Currently, January is the cheapest month in which you can book a flight from Ontario to Oklahoma (average of $346). Flying from Ontario to Oklahoma in June is currently the most expensive (average of $474). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How recently were the Ontario to Oklahoma flight deals updated?

The Ontario to Oklahoma flight deals you see on this page were last updated on 5/13.

What are the most popular airlines that fly from Ontario to Oklahoma?

When booking a flight from Ontario to Oklahoma, you may want to consider flying on American Airlines, Delta or Frontier as they are the most popular for this route.

What are the most popular routes from Ontario to Oklahoma?

The most popular flight routes from Ontario to Oklahoma are Ontario - Dallas/Fort Worth, Ontario - Oklahoma City Will Rogers World and Ontario - Tulsa.

Can I find flights from Ontario to Oklahoma for under $200 on Cheapflights?

Yes, there are multiple flights from Ontario to Oklahoma for under $200. The cheapest flight booked recently is on Frontier for just $106, but on average you can expect to pay $123.

Are there nonstop flights from Ontario to Oklahoma for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Ontario to Oklahoma under $100. A good price for a nonstop flight from Ontario to Oklahoma is less than $100.

Are there last-minute flights available from Ontario to Oklahoma for under $200?

There are currently 20+ open flights from Ontario to Oklahoma within the next 7 days for less than $200.

What airport do you fly from for flights from Ontario to Oklahoma?

Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Oklahoma.

What does ONT to OKC mean?

ONT and OKC are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. ONT to OKC refers to a flight route from Ontario Airport to Oklahoma City Will Rogers World Airport. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Tulsa Airport (TUL), Lawton-Fort Sill Airport (LAW), Stillwater Searcy Fld Airport (SWO), Clinton Regional Airport (CLK).

Can I find deals for flights from Ontario to Oklahoma that include extra baggage allowance?

The amount of baggage you can bring on your Ontario to Oklahoma flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Can I find deals on flights from Ontario to Oklahoma with specific airlines?

Yes, Cheapflights allows you to browse and filter Ontario to Oklahoma flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Can I find deals for flights from Ontario to Oklahoma that include hotel bookings?

Yes. In addition to deals on Ontario to Oklahoma flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ontario to Oklahoma?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Oklahoma.

Can I find deals for business class flights from Ontario to Oklahoma?

Yes. Cheapflights offers flight deals from Ontario to Oklahoma by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Can I find deals for flights from Ontario to Oklahoma that allow pets onboard?

Many airlines flying from Ontario to Oklahoma offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Can I find deals on last-minute flights from Ontario to Oklahoma?

Yes, you can often find last-minute deals on Ontario to Oklahoma flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

Flights from Ontario, CA to Oklahoma (OK) from $37

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

How far in advance should I book a flight from Ontario to Oklahoma?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 43 days in advance, which can save you up to 53% on flights from Ontario to Oklahoma compared to booking the week you need them. Waiting 43 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $551. For sooner than that we have options available in the next 3 days from $551.

What is the cheapest month to fly from Ontario to Oklahoma?

April can be a great time to fly to Oklahoma from Ontario with a flight ticket averaging about $550. Cheapflights users have found deals in the month of April for as cheap as $146. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Ontario to Oklahoma (ONT - OK)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Oklahoma as you normally would.

Cheap Frontier flights from Ontario to Oklahoma

Take a peek at the cheapest Frontier flights we've detected traveling from Ontario to Oklahoma. Be sure to come back soon if the deals available don't appeal to you at this time.

mié. 6/58:02 pmONT - DFW

Nonstop3h 07mFrontier

mar. 6/185:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/13$106

dom. 5/268:55 amONT - DFW

Nonstop3h 08mFrontier

mié. 5/295:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/13$111

mié. 5/227:04 amONT - DFW

Nonstop3h 11mFrontier

mar. 5/285:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/12$112

lun. 5/207:14 amONT - DFW

Nonstop3h 11mFrontier

mar. 5/215:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/12$114

mar. 7/96:57 amONT - DFW

Nonstop3h 14mFrontier

sáb. 7/135:05 amDFW - ONT

Nonstop3h 02mFrontier

Deal found 5/12$116

mar. 5/217:04 amONT - DFW

Nonstop3h 11mFrontier

mar. 6/45:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/12$117

mié. 6/128:02 pmONT - DFW

Nonstop3h 07mFrontier

mar. 6/185:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/12$118

dom. 5/268:55 amONT - DFW

Nonstop3h 08mFrontier

mar. 6/45:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/12$119

mié. 5/297:04 amONT - DFW

Nonstop3h 11mFrontier

mar. 6/45:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/12$122

Cheap Alaska Airlines flights from Ontario to Oklahoma

To aid your search, here are some of the cheapest Alaska Airlines flights we've found from Ontario to Oklahoma. Check back soon if you're not seeing flights that suit your needs.

mar. 6/46:00 amONT - DFW

1 stop8h 49mAlaska Airlines

sáb. 6/83:28 pmDFW - ONT

2 stops10h 30mAlaska Airlines

Deal found 5/12$262

jue. 5/236:00 amONT - DFW

1 stop10h 40mAlaska Airlines

lun. 5/277:30 amDFW - ONT

1 stop28h 50mAlaska Airlines

Deal found 5/12$572

jue. 5/236:00 amONT - DFW

1 stop10h 40mAlaska Airlines

mar. 5/284:04 pmDFW - ONT

2 stops9h 54mAlaska Airlines

Deal found 5/12$577

vie. 8/307:00 amONT - OKC

2 stops29h 00mAlaska Airlines

jue. 9/52:58 pmOKC - ONT

2 stops21h 52mAlaska Airlines

Deal found 5/12$581

jue. 5/236:00 amONT - DFW

1 stop8h 49mAlaska Airlines

lun. 5/277:30 amDFW - ONT

2 stops27h 35mAlaska Airlines

Deal found 5/12$585

Cheap Ontario to Oklahoma flights in May & June 2024

These are some of the most attractive deals on flights from Ontario to Oklahoma in 2024. Check back regularly for other flight deals.

mié. 6/58:02 pmONT - DFW

Nonstop3h 07mFrontier

mar. 6/185:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/13$106

mié. 5/297:04 amONT - DFW

Nonstop3h 11mFrontier

lun. 6/35:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/12$111

mié. 5/227:04 amONT - DFW

Nonstop3h 11mFrontier

mar. 5/285:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/12$112

mar. 5/287:04 amONT - DFW

Nonstop3h 11mFrontier

lun. 6/35:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/13$114

sáb. 6/229:02 pmONT - DFW

Nonstop3h 09mFrontier

mar. 7/165:05 amDFW - ONT

Nonstop3h 02mFrontier

Deal found 5/13$116

mar. 5/217:04 amONT - DFW

Nonstop3h 11mFrontier

mar. 6/45:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/12$117

mié. 6/128:02 pmONT - DFW

Nonstop3h 07mFrontier

mar. 6/185:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/12$118

dom. 5/268:55 amONT - DFW

Nonstop3h 08mFrontier

mar. 6/45:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/12$119

mié. 5/297:04 amONT - DFW

Nonstop3h 11mFrontier

mar. 6/45:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/12$122

Ontario to Oklahoma 2024 flight deals

These are some of the most attractive deals on flights from Ontario to Oklahoma in 2024. Check back regularly for other flight deals.

mié. 5/227:04 amONT - DFW

Nonstop3h 11mFrontier

mar. 5/285:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/13$72

mar. 7/96:57 amONT - DFW

Nonstop3h 14mFrontier

mié. 7/105:05 amDFW - ONT

Nonstop3h 02mFrontier

Deal found 5/12$74

mié. 8/76:57 amONT - DFW

Nonstop3h 14mFrontier

mar. 8/135:05 amDFW - ONT

Nonstop3h 02mFrontier

Deal found 5/11$76

mié. 7/106:57 amONT - DFW

Nonstop3h 14mFrontier

mar. 7/165:05 amDFW - ONT

Nonstop3h 02mFrontier

Deal found 5/12$78

mar. 5/217:04 amONT - DFW

Nonstop3h 11mFrontier

mar. 5/285:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/13$80

mar. 8/66:57 amONT - DFW

Nonstop3h 14mFrontier

sáb. 8/105:05 amDFW - ONT

Nonstop3h 02mFrontier

Deal found 5/11$84

mar. 6/47:04 amONT - DFW

Nonstop3h 11mFrontier

mar. 6/115:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/12$86

mar. 6/47:04 amONT - DFW

Nonstop3h 11mFrontier

mar. 6/115:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/13$93

mié. 7/176:57 amONT - DFW

Nonstop3h 14mFrontier

mar. 7/235:05 amDFW - ONT

Nonstop3h 02mFrontier

Deal found 5/12$95

Non-stop flights to Oklahoma from Ontario

If you're seeking options on non-stop flights from Ontario to Oklahoma, check out these fares. Users seeking other options on flights from Ontario to Oklahoma should update the search form at the top of the page.

mar. 7/306:57 amONT - DFW

Nonstop3h 14mFrontier

mar. 8/65:05 amDFW - ONT

Nonstop3h 02mFrontier

Deal found 5/13$58

mié. 7/106:57 amONT - DFW

Nonstop3h 14mFrontier

mar. 7/165:05 amDFW - ONT

Nonstop3h 02mFrontier

Deal found 5/12$72

mar. 7/96:57 amONT - DFW

Nonstop3h 14mFrontier

mié. 7/105:05 amDFW - ONT

Nonstop3h 02mFrontier

Deal found 5/12$74

mié. 8/76:57 amONT - DFW

Nonstop3h 14mFrontier

mar. 8/135:05 amDFW - ONT

Nonstop3h 02mFrontier

Deal found 5/11$76

mié. 7/106:57 amONT - DFW

Nonstop3h 14mFrontier

mar. 7/165:05 amDFW - ONT

Nonstop3h 02mFrontier

Deal found 5/12$78

mar. 8/66:57 amONT - DFW

Nonstop3h 14mFrontier

sáb. 8/105:05 amDFW - ONT

Nonstop3h 02mFrontier

Deal found 5/11$84

mar. 6/47:04 amONT - DFW

Nonstop3h 11mFrontier

mar. 6/115:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/12$86

mar. 6/47:04 amONT - DFW

Nonstop3h 11mFrontier

mar. 6/115:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/13$93

mié. 7/176:57 amONT - DFW

Nonstop3h 14mFrontier

mar. 7/235:05 amDFW - ONT

Nonstop3h 02mFrontier

Deal found 5/12$95

Ontario to Oklahoma flights leaving soon

Have a look at some of the last-minute flights available departing from Ontario to Oklahoma. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.

mié. 5/227:04 amONT - DFW

Nonstop3h 11mFrontier

mar. 5/285:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/12$112

lun. 5/207:14 amONT - DFW

Nonstop3h 11mFrontier

mar. 5/215:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/12$114

mar. 5/217:04 amONT - DFW

Nonstop3h 11mFrontier

mar. 6/45:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/12$117

mar. 5/218:29 pmONT - DFW

1 stop7h 09mFrontier

mar. 6/45:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/12$128

mar. 5/2112:59 amONT - DFW

1 stop10h 29mFrontier

mié. 5/295:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/12$134

sáb. 5/187:04 amONT - DFW

Nonstop3h 11mFrontier

mar. 5/215:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/12$136

mar. 5/2112:59 amONT - DFW

1 stop17h 19mFrontier

mié. 5/295:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/12$138

sáb. 5/187:04 amONT - DFW

Nonstop3h 11mFrontier

lun. 5/205:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/11$153

mié. 5/222:35 pmONT - DFW

1 stop5h 43mFrontier

mié. 5/295:05 amDFW - ONT

Nonstop3h 09mFrontier

Deal found 5/13$154

One-way flights to Oklahoma from Ontario

Take a look at some of the one-way flights we've detected from Ontario to Oklahoma. Users can also find round-trip Ontario to Oklahoma flights by using the search form above.

mar. 7/166:57 amONT - DFW

Nonstop3h 14mFrontier

Deal found 5/12$37

mié. 7/37:03 pmONT - DFW

Nonstop3h 07mFrontier

Deal found 5/12$39

mar. 6/47:04 amONT - DFW

Nonstop3h 11mFrontier

Deal found 5/13$40

mié. 7/176:57 amONT - DFW

Nonstop3h 14mFrontier

Deal found 5/12$58

sáb. 5/187:04 amONT - DFW

Nonstop3h 11mFrontier

Deal found 5/12$63

mié. 6/128:03 amONT - OKC

1 stop5h 01mFrontier

Deal found 5/11$68

mié. 6/58:02 pmONT - DFW

Nonstop3h 07mFrontier

Deal found 5/12$69

lun. 5/2712:59 amONT - OKC

1 stop4h 50mFrontier

Deal found 5/13$73

lun. 5/207:14 amONT - DFW

Nonstop3h 11mFrontier

Deal found 5/13$76

Find flights from Ontario to Oklahoma within your budget

Fly from

Fly to

Budget

$106 - $286

Route

Depart

Return

Price

OntarioDallas/Fort Worth

ONT - DFW

ONTDFW

Ontario

mié. 6/5

Nonstop3h 07m

Dallas/Fort Worth

mar. 6/18

Nonstop3h 09m

$106

OntarioDallas/Fort Worth

ONT - DFW

ONTDFW

Ontario

dom. 5/26

Nonstop3h 08m

Dallas/Fort Worth

mié. 5/29

Nonstop3h 09m

$111

OntarioDallas/Fort Worth

ONT - DFW

ONTDFW

Ontario

mié. 5/22

Nonstop3h 11m

Dallas/Fort Worth

mar. 5/28

Nonstop3h 09m

$112

OntarioDallas/Fort Worth

ONT - DFW

ONTDFW

Ontario

lun. 5/20

Nonstop3h 11m

Dallas/Fort Worth

mar. 5/21

Nonstop3h 09m

$114

OntarioDallas/Fort Worth

ONT - DFW

ONTDFW

Ontario

mar. 7/9

Nonstop3h 14m

Dallas/Fort Worth

sáb. 7/13

Nonstop3h 02m

$116

OntarioDallas/Fort Worth

ONT - DFW

ONTDFW

Ontario

mar. 5/21

Nonstop3h 11m

Dallas/Fort Worth

mar. 6/4

Nonstop3h 09m

$117

OntarioDallas/Fort Worth

ONT - DFW

ONTDFW

Ontario

mar. 6/4

1 stop8h 49m

Dallas/Fort Worth

sáb. 6/8

2 stops10h 30m

$262

OntarioTulsa

ONT - TUL

ONTTUL

Ontario

lun. 7/1

1 stop8h 55m

Tulsa

jue. 7/4

1 stop8h 50m

$275

OntarioOklahoma City Will Rogers World

ONT - OKC

ONTOKC

Ontario

sáb. 7/6

1 stop5h 05m

Oklahoma City Will Rogers World

mié. 7/10

1 stop6h 58m

$286

Flights are sorted by cheapest first

Deals found on 5/13

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Oklahoma

Read reviews from past customers who have flown Frontier, Alaska Airlines and Delta from Ontario to Oklahoma. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.1

Very good

9,144 reviews

Check prices

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines

8.1

Very good

9,144 reviews

Alaska Airlines

8.1

Very good

9,144 reviews

Check prices

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta

8.0

Very good

10,736 reviews

Alaska Airlines

8.1

Very good

9,144 reviews

Check prices

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines

7.4

Good

10,980 reviews

Alaska Airlines

8.1

Very good

9,144 reviews

Check prices

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines

7.3

Good

14,575 reviews

Alaska Airlines

8.1

Very good

9,144 reviews

Check prices

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Volaris

6.7

Okay

1,501 reviews

Alaska Airlines

8.1

Very good

9,144 reviews

Check prices

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

What airport do you fly from for flights from Ontario to Oklahoma?
Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Oklahoma.
Can I find flights from Ontario to Oklahoma for under $200 on Cheapflights?
Yes, there are multiple flights from Ontario to Oklahoma for under $200. The cheapest flight booked recently is on Frontier for just $106, but on average you can expect to pay $123.
Are there nonstop flights from Ontario to Oklahoma for under $100 on Cheapflights?
Cheapflights has at least 20 direct flights from Ontario to Oklahoma under $100. A good price for a nonstop flight from Ontario to Oklahoma is less than $100.
Are there last-minute flights available from Ontario to Oklahoma for under $200?
There are currently 20+ open flights from Ontario to Oklahoma within the next 7 days for less than $200.
What are the most popular routes from Ontario to Oklahoma?
The most popular flight routes from Ontario to Oklahoma are Ontario - Dallas/Fort Worth, Ontario - Oklahoma City Will Rogers World and Ontario - Tulsa.
What are the most popular airlines that fly from Ontario to Oklahoma?
When booking a flight from Ontario to Oklahoma, you may want to consider flying on American Airlines, Delta or Frontier as they are the most popular for this route.
What does ONT to OKC mean?
ONT and OKC are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. ONT to OKC refers to a flight route from Ontario Airport to Oklahoma City Will Rogers World Airport. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Tulsa Airport (TUL), Lawton-Fort Sill Airport (LAW), Stillwater Searcy Fld Airport (SWO), Clinton Regional Airport (CLK).
Can I find deals for flights from Ontario to Oklahoma that include extra baggage allowance?
The amount of baggage you can bring on your Ontario to Oklahoma flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.
Can I find deals on flights from Ontario to Oklahoma with specific airlines?
Yes, Cheapflights allows you to browse and filter Ontario to Oklahoma flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.
Can I find deals for flights from Ontario to Oklahoma that include hotel bookings?
Yes. In addition to deals on Ontario to Oklahoma flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Oklahoma?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Oklahoma.
Can I find deals for business class flights from Ontario to Oklahoma?
Yes. Cheapflights offers flight deals from Ontario to Oklahoma by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
Can I find deals for flights from Ontario to Oklahoma that allow pets onboard?
Many airlines flying from Ontario to Oklahoma offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.
Can I find deals on last-minute flights from Ontario to Oklahoma?
Yes, you can often find last-minute deals on Ontario to Oklahoma flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.
How recently were the Ontario to Oklahoma flight deals updated?
The Ontario to Oklahoma flight deals you see on this page were last updated on 5/13.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Ontario to Oklahoma
See prices for flight routes from nearby airports that may be better suited for you.

Los Angeles to John F Kennedy Intl flights

Los Angeles to Newark flights

San Francisco to John F Kennedy Intl flights

Los Angeles to Seattle flights

Los Angeles to Dallas/Fort Worth flights

Los Angeles to Honolulu flights

Los Angeles to O'Hare Intl flights

Los Angeles to LaGuardia flights

Los Angeles to Las Vegas flights

San Francisco to Newark flights

San Francisco to Los Angeles flights

Los Angeles to Boston flights

San Francisco to Seattle flights

Los Angeles to Miami flights

Ontario to John F Kennedy Intl flights

San Francisco to LaGuardia flights

San Francisco to Boston flights

Santa Ana to Seattle flights

Los Angeles to San Francisco flights

Los Angeles to Orlando flights

San Jose to Los Angeles flights

San Francisco to Las Vegas flights

San Francisco to Honolulu flights

Burbank to Newark flights

Oakland to Santa Ana flights

Burbank to Las Vegas flights

Los Angeles to San Jose flights

Ontario to Seattle flights

San Francisco to Dallas/Fort Worth flights

Los Angeles to Portland flights

Los Angeles to Fort Lauderdale flights

Los Angeles to Hobby flights

San Francisco to O'Hare Intl flights

Oakland to Los Angeles flights

Los Angeles to Atlanta flights

Los Angeles to Oakland flights

Santa Ana to Las Vegas flights

Burbank to Seattle flights

Los Angeles to Reagan-National flights

Oakland to Las Vegas flights

Los Angeles to Baltimore flights

Santa Ana to Oakland flights

Los Angeles to George Bush Intcntl flights

Los Angeles to Dulles Intl flights

Los Angeles to Denver flights

San Diego to Seattle flights

Ontario to LaGuardia flights

Los Angeles to Kahului flights

Ontario to Dallas/Fort Worth flights

San Jose to Seattle flights

Top 4 airlines flying from Ontario to Oklahoma

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$91	Average$180	FlexibilityNo cancel fee	On-time62%	Search Frontier flights
United Airlines	Cheapest$294	Average$602	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
American Airlines	Cheapest$295	Average$488	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Delta	Cheapest$307	Average$482	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights

Nashville to Las Vegas flights

Phoenix to Portland flights

USA to Indonesia flights

New York to Tokyo flights

Charlotte to New York flights

Cleveland to Miami flights

Philadelphia to Hawaii flights

San Diego to Boston flights

Los Angeles to Denver flights

Chicago O'Hare Intl Airport to Los Angeles flights

Newark Airport to Denver flights

Ontario to Oregon flights

Search flights from Ontario to Oklahoma by cabin class

Hourly flight availability from Ontario to Oklahoma

0%of flight departures	Early morningMidnight to 6 am
0%of flight departures	Morning6 am to noon
100%of flight departures	AfternoonNoon to 6 pm
0%of flight departures	Evening6 pm to midnight

Midnight

6 AM

Noon

6 PM

Book a flight to one of these trending destinations

Fly with Cheapflights

How does Cheapflights help users find flights from Ontario to Oklahoma?

Deals for Ontario to Oklahoma flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Oklahoma?

Cheapflights simply makes it quick and affordable to book flights from Ontario to Oklahoma by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ontario to Oklahoma with no change fees?

Yes, we can. To see specific flights from Ontario to Oklahoma with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ontario to Oklahoma become cheaper?

Not ready to book yet? You can track prices for flights from Ontario to Oklahoma on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

View all available airlines

Cheap flights from Ontario (ONT) to Oklahoma from $37

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

How far in advance should I book a flight from Ontario to Oklahoma?

What is the cheapest month to fly from Ontario to Oklahoma?

When is the cheapest time to fly from Ontario to Oklahoma (ONT - OK)?

Cheap Frontier flights from Ontario to Oklahoma

Take a peek at the cheapest Frontier flights we've detected traveling from Ontario to Oklahoma. Be sure to come back soon if the deals available don't appeal to you at this time.

Cheap Alaska Airlines flights from Ontario to Oklahoma

To aid your search, here are some of the cheapest Alaska Airlines flights we've found from Ontario to Oklahoma. Check back soon if you're not seeing flights that suit your needs.

Cheap Ontario to Oklahoma flights in May & June 2024

Find cheap flight options from Ontario to Oklahoma specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Prices were last updated on mayo 13, 2024.

These are some of the most attractive deals on flights from Ontario to Oklahoma in 2024. Check back regularly for other flight deals.

Ontario to Oklahoma 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Oklahoma in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated mayo 13, 2024.

These are some of the most attractive deals on flights from Ontario to Oklahoma in 2024. Check back regularly for other flight deals.

Non-stop flights to Oklahoma from Ontario

If you're seeking options on non-stop flights from Ontario to Oklahoma, check out these fares. Users seeking other options on flights from Ontario to Oklahoma should update the search form at the top of the page.

Ontario to Oklahoma flights leaving soon

Have a look at some of the last-minute flights available departing from Ontario to Oklahoma. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.

One-way flights to Oklahoma from Ontario

Take a look at some of the one-way flights we've detected from Ontario to Oklahoma. Users can also find round-trip Ontario to Oklahoma flights by using the search form above.

Find flights from Ontario to Oklahoma within your budget

Reviews of airlines servicing Oklahoma

Read reviews from past customers who have flown Frontier, Alaska Airlines and Delta from Ontario to Oklahoma. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Oklahoma. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Ontario to Oklahoma?

Can I find flights from Ontario to Oklahoma for under $200 on Cheapflights?

Are there nonstop flights from Ontario to Oklahoma for under $100 on Cheapflights?

Are there last-minute flights available from Ontario to Oklahoma for under $200?

What are the most popular routes from Ontario to Oklahoma?

What are the most popular airlines that fly from Ontario to Oklahoma?

What does ONT to OKC mean?

Can I find deals for flights from Ontario to Oklahoma that include extra baggage allowance?

Can I find deals on flights from Ontario to Oklahoma with specific airlines?

Can I find deals for flights from Ontario to Oklahoma that include hotel bookings?

How can I find direct flights from Ontario to Oklahoma?

Can I find deals for business class flights from Ontario to Oklahoma?

Can I find deals for flights from Ontario to Oklahoma that allow pets onboard?

Can I find deals on last-minute flights from Ontario to Oklahoma?

How recently were the Ontario to Oklahoma flight deals updated?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to OklahomaSee prices for flight routes from nearby airports that may be better suited for you.

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Ontario to Oklahoma

Popular flight searches

Check out other popular destinations found by fellow travelers in 2024

Search flights from Ontario to Oklahoma by cabin class

Find flights from Ontario to Oklahoma, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Ontario to Oklahoma

Find hourly flight availability from Ontario to Oklahoma. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 13, 2024.

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Oklahoma?

Why should you use Cheapflights to find cheap flight tickets from Ontario to Oklahoma?

Can Cheapflights find flights from Ontario to Oklahoma with no change fees?

Can Cheapflights notify me if prices for flights from Ontario to Oklahoma become cheaper?

100% Free

Book with Flexibility

Travel Smart

Alternative routes for Ontario to Oklahoma
See prices for flight routes from nearby airports that may be better suited for you.