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Cheap flights from Portland to Dayton (PDX - DAY) from $223

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 6/7. 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.
PDX — DAY
May 11 — May 181
From?
To?
Sat 5/11
Sat 5/18
1 adult, Economy
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The best prices from Portland to Dayton are usually found in January or April, booked 69 days in advance, depart on a Wednesday or Friday and return on a Wednesday

Cheap flight deals from Portland to Dayton

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Dayton (DAY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 6, 2024.

Popular in

June

Cheapest in

January

Average price

$627

Round-trip from

$332
High demand for flights, 23% potential price rise
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Best time to find cheap flights, 30% potential price drop
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Average for round-trip flights in May 2024
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From Portland to Dayton
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What is the cheapest day to fly round-trip from Portland to Dayton?

Saturday flights are found to be more expensive to fly from Portland to Dayton. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Dayton.

How far in advance should I book a flight from Portland to Dayton?

To save up to 68% on this flight, we recommend booking at least 57 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Portland to Dayton from $483 1-2 weeks out and tickets from $483 for flights departing within the next 72 hours.

What is the cheapest month to fly from Portland to Dayton?

Our data shows that January tends to be the cheapest month to fly to Dayton from Portland. Users have commonly found prices around $583 for the month, but tickets can be as low as $286. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Portland to Dayton (PDX - DAY)?

Unlike at noon, when flights are generally more expensive, you can save up to 17% on flights from Portland to Dayton by exploring options for tickets in the afternoon.

Cheap Delta flights from Portland to Dayton

Explore cheap flight options specifically provided by Delta for the route between Portland and Dayton. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Check out some of the cheapest Delta flights we've come across from Portland to Dayton. Be sure to come back soon if the deals available don't appeal to you at this time.
Mon 6/310:47 pmPDX - DAY
1 stop8h 38mDelta
Mon 6/106:41 pmDAY - PDX
1 stop8h 33mDelta
Deal found 5/4$288
Wed 7/3112:50 pmPDX - DAY
1 stop7h 47mDelta
Mon 8/57:10 pmDAY - PDX
1 stop7h 44mDelta
Deal found 5/4$512
Thu 7/187:00 pmPDX - DAY
2 stops12h 28mDelta
Mon 7/226:42 pmDAY - PDX
1 stop8h 17mDelta
Deal found 5/4$517
Mon 6/107:35 pmPDX - DAY
2 stops11h 53mDelta
Thu 6/136:41 pmDAY - PDX
1 stop8h 33mDelta
Deal found 5/5$563
Mon 6/107:35 pmPDX - DAY
2 stops11h 53mDelta
Thu 6/1311:18 amDAY - PDX
2 stops13h 43mDelta
Deal found 5/5$568
Sun 6/912:30 amPDX - DAY
2 stops10h 03mDelta
Thu 6/136:41 pmDAY - PDX
1 stop8h 33mDelta
Deal found 5/5$598
Sun 6/912:30 amPDX - DAY
2 stops10h 03mDelta
Thu 6/132:23 pmDAY - PDX
2 stops10h 38mDelta
Deal found 5/5$603
Thu 7/187:00 pmPDX - DAY
2 stops12h 28mDelta
Sun 7/216:00 amDAY - PDX
2 stops12h 47mDelta
Deal found 5/4$858
Mon 6/2412:30 amPDX - DAY
2 stops10h 03mDelta
Mon 7/16:00 amDAY - PDX
2 stops9h 36mDelta
Deal found 5/5$863

Cheap American Airlines flights from Portland to Dayton

Explore cheap flight options specifically provided by American Airlines for the route between Portland and Dayton. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
To aid your search, here are some of the cheapest American Airlines flights we've found from Portland to Dayton. Deals are refreshing constantly so come back soon for more options.
Wed 7/1712:59 amPDX - DAY
1 stop8h 28mAmerican Airlines
Sun 7/216:22 pmDAY - PDX
1 stop9h 04mAmerican Airlines
Deal found 5/4$378
Wed 7/1712:59 amPDX - DAY
1 stop8h 28mAmerican Airlines
Mon 7/226:22 pmDAY - PDX
1 stop7h 45mAmerican Airlines
Deal found 5/4$418
Mon 6/1011:55 pmPDX - DAY
1 stop7h 25mAmerican Airlines
Thu 6/1310:45 amDAY - PDX
1 stop15h 13mAmerican Airlines
Deal found 5/5$456
Fri 7/2611:41 pmPDX - DAY
1 stop7h 39mAmerican Airlines
Mon 7/296:22 pmDAY - PDX
1 stop7h 45mAmerican Airlines
Deal found 5/4$483
Tue 7/3012:59 amPDX - DAY
1 stop8h 28mAmerican Airlines
Mon 8/56:22 pmDAY - PDX
1 stop7h 45mAmerican Airlines
Deal found 5/4$523
Sat 6/1512:59 amPDX - DAY
1 stop7h 52mAmerican Airlines
Sat 7/66:22 pmDAY - PDX
1 stop9h 04mAmerican Airlines
Deal found 5/3$558
Sun 6/1611:55 pmPDX - DAY
1 stop18h 01mAmerican Airlines
Sat 7/66:22 pmDAY - PDX
1 stop9h 04mAmerican Airlines
Deal found 5/3$565
Mon 6/1711:55 pmPDX - DAY
1 stop18h 01mAmerican Airlines
Sun 7/75:25 pmDAY - PDX
1 stop8h 24mAmerican Airlines
Deal found 5/3$626
Sun 6/1612:59 amPDX - DAY
1 stop7h 52mAmerican Airlines
Sun 7/76:22 pmDAY - PDX
1 stop7h 45mAmerican Airlines
Deal found 5/3$663

Cheap Portland to Dayton flights in May & June 2024

Find cheap flight options from Portland to Dayton specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Prices were last updated on May 6, 2024.
Check out some of the best flight deals from Portland to Dayton in 2024. More deals are always being added, so be sure to check back regularly.
Wed 6/1211:55 pmPDX - DAY
1 stop7h 25mAmerican Airlines
Sun 6/166:22 pmDAY - PDX
1 stop9h 16mAmerican Airlines
Deal found 5/5$313
Tue 6/1112:59 amPDX - DAY
1 stop7h 52mAmerican Airlines
Sun 6/166:22 pmDAY - PDX
1 stop7h 46mAmerican Airlines
Deal found 5/5$378
Tue 6/1112:30 amPDX - DAY
2 stops10h 03mDelta
Sun 6/162:23 pmDAY - PDX
1 stop10h 14mDelta
Deal found 5/5$433
Fri 5/1011:45 amPDX - DAY
1 stop9h 13mDelta
Wed 5/156:00 amDAY - PDX
1 stop7h 29mDelta
Deal found 5/5$453
Mon 6/1011:55 pmPDX - DAY
1 stop7h 25mAmerican Airlines
Thu 6/1310:45 amDAY - PDX
1 stop15h 13mAmerican Airlines
Deal found 5/5$456
Wed 6/1211:45 amPDX - DAY
1 stop9h 12mDelta
Sun 6/1611:18 amDAY - PDX
2 stops13h 43mDelta
Deal found 5/5$487
Tue 6/1112:30 amPDX - DAY
2 stops10h 03mDelta
Sun 6/1611:18 amDAY - PDX
2 stops13h 43mDelta
Deal found 5/5$492
Tue 6/2511:55 pmPDX - DAY
1 stop7h 25mAmerican Airlines
Mon 7/16:22 pmDAY - PDX
1 stop9h 16mAmerican Airlines
Deal found 5/5$523
Fri 5/105:40 pmPDX - DAY
2 stops13h 45mDelta
Wed 5/156:00 amDAY - PDX
1 stop7h 29mDelta
Deal found 5/5$533

Portland to Dayton 2024 flight deals

Discover exclusive flight deals for travel between Portland and Dayton in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Check out some of the best flight deals from Portland to Dayton in 2024. More deals are always being added, so be sure to check back regularly.
Wed 6/1211:55 pmPDX - DAY
1 stop7h 25mAmerican Airlines
Sun 6/166:22 pmDAY - PDX
1 stop9h 16mAmerican Airlines
Deal found 5/5$313
Tue 6/1112:59 amPDX - DAY
1 stop7h 52mAmerican Airlines
Sun 6/166:22 pmDAY - PDX
1 stop7h 46mAmerican Airlines
Deal found 5/5$378
Tue 6/1112:30 amPDX - DAY
2 stops10h 03mDelta
Sun 6/162:23 pmDAY - PDX
1 stop10h 14mDelta
Deal found 5/5$433
Fri 5/1011:45 amPDX - DAY
1 stop9h 13mDelta
Wed 5/156:00 amDAY - PDX
1 stop7h 29mDelta
Deal found 5/5$453
Mon 6/1011:55 pmPDX - DAY
1 stop7h 25mAmerican Airlines
Thu 6/1310:45 amDAY - PDX
1 stop15h 13mAmerican Airlines
Deal found 5/5$456
Wed 6/1211:45 amPDX - DAY
1 stop9h 12mDelta
Sun 6/1611:18 amDAY - PDX
2 stops13h 43mDelta
Deal found 5/5$487
Tue 6/1112:30 amPDX - DAY
2 stops10h 03mDelta
Sun 6/1611:18 amDAY - PDX
2 stops13h 43mDelta
Deal found 5/5$492
Wed 7/3112:50 pmPDX - DAY
1 stop7h 47mDelta
Mon 8/57:10 pmDAY - PDX
1 stop7h 44mDelta
Deal found 5/5$512
Tue 6/2511:55 pmPDX - DAY
1 stop7h 25mAmerican Airlines
Mon 7/16:22 pmDAY - PDX
1 stop9h 16mAmerican Airlines
Deal found 5/5$523

One-way flights to Dayton from Portland

Search for one-way flight options from Portland to Dayton. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Users traveling one-way from Portland to Dayton can select one of these great deals. Those seeking round-trip flights from Portland to Dayton should utilize the search form at the the top of the page.
Fri 6/711:55 pmPDX - DAY
1 stop7h 25mAmerican Airlines
Deal found 5/4$223
Fri 6/711:53 amPDX - DAY
2 stops9h 04mDelta
Deal found 5/4$294
Thu 6/612:59 amPDX - DAY
1 stop7h 52mAmerican Airlines
Deal found 5/4$319
Sat 5/1111:59 pmPDX - DAY
1 stop8h 50mAmerican Airlines
Deal found 5/3$361
Sat 5/1110:05 amPDX - DAY
2 stops10h 53mDelta
Deal found 5/3$366
Sat 5/1110:28 amPDX - DAY
3 stops23h 40mUnited Airlines
Deal found 5/3$431
Thu 6/612:15 amPDX - DAY
2 stops30h 31mUnited Airlines
Deal found 5/4$448
Fri 5/1012:40 amPDX - DAY
2 stops11h 50mDelta
Deal found 5/3$484
Fri 6/72:15 pmPDX - DAY
3 stops16h 31mUnited Airlines
Deal found 5/4$667

Find flights from Portland to Dayton within your budget

Customize your flight search to find flights from Portland to Dayton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$288 - $517

Route

Depart

Return

Price

PortlandDayton

PDX - DAY

PDXDAY

Portland

Mon 6/3

1 stop8h 38m

Dayton

Mon 6/10

1 stop8h 33m

$288

PortlandDayton

PDX - DAY

PDXDAY

Portland

Wed 7/17

1 stop8h 28m

Dayton

Sun 7/21

1 stop9h 04m

$378

PortlandDayton

PDX - DAY

PDXDAY

Portland

Wed 8/14

1 stop7h 58m

Dayton

Mon 8/19

1 stop8h 19m

$402

PortlandDayton

PDX - DAY

PDXDAY

Portland

Wed 7/17

1 stop8h 28m

Dayton

Mon 7/22

1 stop7h 45m

$418

PortlandDayton

PDX - DAY

PDXDAY

Portland

Thu 8/15

1 stop9h 34m

Dayton

Mon 8/19

1 stop8h 19m

$447

PortlandDayton

PDX - DAY

PDXDAY

Portland

Mon 6/10

1 stop7h 25m

Dayton

Thu 6/13

1 stop15h 13m

$456

PortlandDayton

PDX - DAY

PDXDAY

Portland

Sat 10/26

2 stops11h 40m

Dayton

Sat 11/2

1 stop7h 20m

$471

PortlandDayton

PDX - DAY

PDXDAY

Portland

Wed 7/31

1 stop7h 47m

Dayton

Mon 8/5

1 stop7h 44m

$512

PortlandDayton

PDX - DAY

PDXDAY

Portland

Thu 7/18

2 stops12h 28m

Dayton

Mon 7/22

1 stop8h 17m

$517

Flights are sorted by cheapest first

Deals found on 5/4

When is the best time to book a flight from Portland to Dayton?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Dayton. Price data was last updated on May 3, 2024.
Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Dayton. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Portland to Dayton?

Use this chart to determine the cheapest time to fly round-trip from Portland to Dayton. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland to Dayton flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Dayton by month

Plan your trip from Portland to Dayton by taking into account the cheapest months to travel. The average price of a one-way flight from Portland to Dayton is currently $399 while a round-trip flight costs $432. Price data was last updated on April 28, 2024.

Currently, September is the cheapest month in which you can book a flight from Portland to Dayton (average of $332). Flying from Portland to Dayton in June is currently the most expensive (average of $456). 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.

January

$343

February

$346

March

$390

April

$376

May

$414

June

$456

July

$404

August

$337

September

$332

October

$344

November

$367

December

$360

Temperature and rainfall in Dayton by month

Plan your trip to Dayton by taking into account the average temperature and rainfall totals by month.

DAY

Temperature

28.4 - 73.4 °F

Reviews of airlines servicing Dayton

Get insights into the airlines that provide service to Dayton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dayton. Reviews last updated May 6, 2024.
To help decide which airline to fly from Portland to Dayton, see what other customers have to say about Delta, American Airlines and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,826 reviews
Check prices

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.1
Very good
10,826 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
11,118 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,713 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

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

  • Can I find flights from Portland to Dayton for under $300 on Cheapflights?

    Yes, there are multiple flights from Portland to Dayton for under $300. The cheapest flight booked recently is on Delta for just $288, but on average you can expect to pay $492.

  • What are the cheapest airlines flying from Portland to Dayton round-trip?

    Delta, at $288, was found to be the cheapest airline from Portland to Dayton.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Delta is 50% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Portland to Dayton one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $223. Delta flights start at $294 while deals on United Airlines start at $431 one-way.

  • What are the most popular airlines that fly from Portland to Dayton?

    Consider American Airlines, Alaska Airlines or Delta when booking your flight. These represent the most popular airlines when flying from Portland to Dayton.

  • What does PDX to DAY mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Portland Airport to Dayton Airport flight would often be abbreviated as a PDX to DAY flight.

  • Can I find deals for flights from Portland to Dayton that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Dayton 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 Portland to Dayton with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Dayton 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 Portland to Dayton that include hotel bookings?

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

  • How can I find direct flights from Portland to Dayton?

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

  • Can I find deals for business class flights from Portland to Dayton?

    Yes. Cheapflights offers flight deals from Portland to Dayton 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 Portland to Dayton that allow pets onboard?

    Many airlines flying from Portland to Dayton 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 Portland to Dayton?

    Yes, you can often find last-minute deals on Portland to Dayton 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 Portland to Dayton flight deals updated?

    The Portland to Dayton flight deals you see on this page were last updated on 5/5.

See more FAQs

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

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Top 4 airlines flying from Portland to Dayton

Discover the top 4 airlines that operate flights from Portland to Dayton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$307Average$615FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
United AirlinesCheapest$319Average$633FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$347Average$584FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$349Average$417FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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Search flights from Portland to Dayton by cabin class

Find flights from Portland to Dayton, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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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 Portland to Dayton?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Portland to Dayton. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Portland to Dayton?

Millions of users choose and trust Cheapflights to book the best flight deals from Portland to Dayton for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Portland to Dayton with no change fees?

Yes! Cheapflights helps users easily find flights from Portland to Dayton with no change fees.

Can Cheapflights notify me if prices for flights from Portland to Dayton become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dayton from Portland today and book when prices fit your budget.

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