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Cheap flights from Bismarck (BIS) to O'Hare Intl (ORD) from $214

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 6/26. 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.
BIS — ORD
maj 15 — maj 221
From?
To?
ons 5/15
ons 5/22
1 adult, Economy
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Cheap flight deals from Bismarck to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Bismarck (BIS) to O'Hare Intl (ORD). 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 maj 10, 2024.

Popular in

July

Cheapest in

May

Average price

$305

Round-trip from

$223
High demand for flights, 30% potential price rise
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Best time to find cheap flights, 37% potential price drop
Search Deals
Average for round-trip flights in May 2024
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From Bismarck to Chicago O'Hare Intl
Search Deals

What is the cheapest day to fly round-trip from Bismarck to Chicago O'Hare Intl Airport?

Friday flights are found to be more expensive to fly from Bismarck to Chicago O'Hare Intl Airport. 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 Chicago O'Hare Intl Airport.

How far in advance should I book a flight from Bismarck to Chicago O'Hare Intl Airport?

Travelers have found it’s best to book a flight 31 days in advance to save up to 48% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 31 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Bismarck to Chicago O'Hare Intl Airport 1-2 weeks in advance for as low as $323, or $337 for flights within the next 24 hours.

What is the cheapest month to fly from Bismarck to Chicago O'Hare Intl Airport?

The best pricing can be found in the month of February. Prices to Chicago O'Hare Intl Airport from Bismarck average $484. You can even find prices in February for less than $484, as users have found deals to Chicago O'Hare Intl Airport from as low as $260. The month of June appears to be one of the more expensive times to travel to Chicago O'Hare Intl Airport from Bismarck. Flying in the targeted month can save you up to 147%.

When is the cheapest time to fly from Bismarck to Chicago O'Hare Intl Airport (BIS - ORD)?

When flying from Bismarck to Chicago O'Hare Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 20% versus a flight in the morning.

Cheap Delta flights from Bismarck to O'Hare Intl

Explore cheap flight options specifically provided by Delta for the route between Bismarck and O'Hare Intl. 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 2,717,708 searches. Data last updated maj 10, 2024.
Take a look at some of the lowest-priced Delta flights heading from Bismarck to Chicago. Make sure to double check the flight details before booking.
lör 8/243:55 pmBIS - ORD
1 stop5h 22mDelta
ons 8/288:30 amORD - BIS
2 stops14h 27mDelta
Deal found 5/9$285
lör 8/2412:20 pmBIS - ORD
2 stops11h 39mDelta
ons 8/288:30 amORD - BIS
2 stops14h 27mDelta
Deal found 5/9$290
lör 8/243:55 pmBIS - ORD
1 stop5h 22mDelta
ons 8/286:00 amORD - BIS
1 stop13h 58mDelta
Deal found 5/8$316
lör 8/243:55 pmBIS - ORD
1 stop5h 22mDelta
ons 8/286:00 amORD - BIS
1 stop16h 57mDelta
Deal found 5/9$326
tis 7/165:00 amBIS - ORD
2 stops7h 35mDelta
sön 7/216:00 amORD - BIS
1 stop4h 45mDelta
Deal found 5/9$363
tors 7/185:00 amBIS - ORD
2 stops7h 35mDelta
sön 7/216:00 amORD - BIS
1 stop4h 45mDelta
Deal found 5/9$453
lör 5/185:05 amBIS - ORD
2 stops7h 37mDelta
tis 5/2111:45 amORD - BIS
2 stops8h 35mDelta
Deal found 5/9$518
lör 5/188:06 amBIS - ORD
1 stop3h 19mDelta
tis 5/2111:45 amORD - BIS
2 stops8h 35mDelta
Deal found 5/9$543
ons 7/175:00 amBIS - ORD
2 stops7h 35mDelta
mån 7/221:25 pmORD - BIS
2 stops10h 59mDelta
Deal found 5/9$548

Cheap United Airlines flights from Bismarck to O'Hare Intl

Explore cheap flight options specifically provided by United Airlines for the route between Bismarck and O'Hare Intl. 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 2,717,708 searches. Data last updated maj 10, 2024.
Some of the best deals we've found on United Airlines flights traveling from Bismarck to Chicago. Check back soon if you're not seeing flights that suit your needs.
lör 5/185:18 pmBIS - ORD
1 stop7h 03mUnited Airlines
tis 5/215:00 amORD - BIS
1 stop7h 36mUnited Airlines
Deal found 5/9$308
ons 6/265:15 pmBIS - ORD
1 stop16h 30mUnited Airlines
lör 6/296:15 pmORD - BIS
1 stop5h 14mUnited Airlines
Deal found 5/9$480
ons 6/265:15 pmBIS - ORD
2 stops14h 33mUnited Airlines
lör 6/296:15 pmORD - BIS
1 stop5h 14mUnited Airlines
Deal found 5/9$541
ons 7/175:27 pmBIS - ORD
1 stop6h 32mUnited Airlines
mån 7/228:32 pmORD - BIS
1 stop16h 10mUnited Airlines
Deal found 5/9$571

Cheap Bismarck to O'Hare Intl flights in May & June 2024

Find cheap flight options from Bismarck to O'Hare Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Prices were last updated on maj 10, 2024.
These are some of the most attractive deals on flights from Bismarck to Chicago in 2024. Check back soon for alternative fares.
lör 5/185:18 pmBIS - ORD
1 stop7h 03mUnited Airlines
tis 5/215:00 amORD - BIS
1 stop7h 36mUnited Airlines
Deal found 5/9$308
ons 6/265:15 pmBIS - ORD
1 stop16h 30mUnited Airlines
lör 6/296:15 pmORD - BIS
1 stop5h 14mUnited Airlines
Deal found 5/9$480
lör 5/185:05 amBIS - ORD
2 stops7h 37mDelta
tis 5/2111:45 amORD - BIS
2 stops8h 35mDelta
Deal found 5/9$518
ons 6/265:15 pmBIS - ORD
2 stops14h 33mUnited Airlines
lör 6/296:15 pmORD - BIS
1 stop5h 14mUnited Airlines
Deal found 5/9$541
lör 5/188:06 amBIS - ORD
1 stop3h 19mDelta
tis 5/2111:45 amORD - BIS
2 stops8h 35mDelta
Deal found 5/9$543
ons 6/267:50 amBIS - ORD
2 stops10h 44mDelta
lör 6/297:10 amORD - BIS
2 stops9h 40mDelta
Deal found 5/9$608

Bismarck to O'Hare Intl 2024 flight deals

Discover exclusive flight deals for travel between Bismarck and O'Hare Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated maj 10, 2024.
These are some of the most attractive deals on flights from Bismarck to Chicago in 2024. Check back soon for alternative fares.
lör 8/243:55 pmBIS - ORD
1 stop5h 22mDelta
ons 8/287:00 pmORD - BIS
2 stops15h 49mDelta
Deal found 5/8$285
lör 8/2412:20 pmBIS - ORD
2 stops11h 39mDelta
ons 8/287:00 pmORD - BIS
2 stops15h 49mDelta
Deal found 5/8$290
lör 5/185:18 pmBIS - ORD
1 stop7h 03mUnited Airlines
tis 5/215:00 amORD - BIS
1 stop7h 36mUnited Airlines
Deal found 5/9$308
lör 8/243:55 pmBIS - ORD
1 stop5h 22mDelta
ons 8/286:00 amORD - BIS
1 stop13h 58mDelta
Deal found 5/8$316
tis 7/165:00 amBIS - ORD
2 stops7h 35mDelta
sön 7/216:00 amORD - BIS
1 stop4h 45mDelta
Deal found 5/9$363
tors 7/185:00 amBIS - ORD
2 stops7h 35mDelta
sön 7/216:00 amORD - BIS
1 stop4h 45mDelta
Deal found 5/9$453
tis 7/161:29 pmBIS - ORD
1 stop17h 07mMultiple Airlines
sön 7/211:18 pmORD - BIS
3 stops23h 19mMultiple Airlines
Deal found 5/9$463
ons 6/265:15 pmBIS - ORD
1 stop16h 30mUnited Airlines
lör 6/296:15 pmORD - BIS
1 stop5h 14mUnited Airlines
Deal found 5/9$480
tors 7/1812:14 pmBIS - ORD
1 stop18h 14mMultiple Airlines
sön 7/211:18 pmORD - BIS
3 stops23h 19mMultiple Airlines
Deal found 5/9$496

Bismarck to O'Hare Intl flights leaving soon

Find last-minute flight options from Bismarck to O'Hare Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated maj 10, 2024.
Book one of these great deals on flights from Bismarck to Chicago. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
lör 5/185:18 pmBIS - ORD
1 stop7h 03mUnited Airlines
tis 5/215:00 amORD - BIS
1 stop7h 36mUnited Airlines
Deal found 5/9$308
lör 5/185:05 amBIS - ORD
2 stops7h 37mDelta
tis 5/2111:45 amORD - BIS
2 stops8h 35mDelta
Deal found 5/9$518
lör 5/188:06 amBIS - ORD
1 stop3h 19mDelta
tis 5/2111:45 amORD - BIS
2 stops8h 35mDelta
Deal found 5/9$543

One-way flights to O'Hare Intl from Bismarck

Search for one-way flight options from Bismarck to O'Hare Intl. 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 2,717,708 searches. Data last updated maj 10, 2024.
Some of the best available deals we've found on one-way flights from Bismarck to Chicago. Users can also find round-trip Bismarck to Chicago flights by using the search form above.
ons 6/267:50 amBIS - ORD
2 stops10h 44mDelta
Deal found 5/9$214
tors 5/1612:12 pmBIS - ORD
2 stops17h 08mMultiple Airlines
Deal found 5/9$285
ons 6/261:25 pmBIS - ORD
1 stop10h 34mUnited Airlines
Deal found 5/9$286
tors 5/169:19 pmBIS - ORD
3 stops33h 21mMultiple Airlines
Deal found 5/9$296
ons 6/265:55 pmBIS - ORD
3 stops25h 11mMultiple Airlines
Deal found 5/9$311
tors 5/165:05 amBIS - ORD
1 stop3h 34mDelta
Deal found 5/9$374

Find flights from Bismarck to O'Hare Intl within your budget

Customize your flight search to find flights from Bismarck to O'Hare Intl 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 2,717,708 searches. Data last updated maj 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$285 - $736

Route

Depart

Return

Price

BismarckChicago O'Hare Intl

BIS - ORD

BISORD

Bismarck

lör 8/24

1 stop5h 22m

Chicago O'Hare Intl

ons 8/28

2 stops14h 27m

$285

BismarckChicago O'Hare Intl

BIS - ORD

BISORD

Bismarck

lör 8/24

2 stops11h 39m

Chicago O'Hare Intl

ons 8/28

2 stops14h 27m

$290

BismarckChicago O'Hare Intl

BIS - ORD

BISORD

Bismarck

lör 8/24

1 stop5h 22m

Chicago O'Hare Intl

ons 8/28

1 stop13h 58m

$316

BismarckChicago O'Hare Intl

BIS - ORD

BISORD

Bismarck

lör 8/24

1 stop5h 22m

Chicago O'Hare Intl

ons 8/28

1 stop16h 57m

$326

BismarckChicago O'Hare Intl

BIS - ORD

BISORD

Bismarck

tis 7/16

2 stops7h 35m

Chicago O'Hare Intl

sön 7/21

1 stop4h 45m

$363

BismarckChicago O'Hare Intl

BIS - ORD

BISORD

Bismarck

tis 7/16

1 stop17h 07m

Chicago O'Hare Intl

sön 7/21

3 stops23h 19m

$463

BismarckChicago O'Hare Intl

BIS - ORD

BISORD

Bismarck

ons 6/26

1 stop16h 30m

Chicago O'Hare Intl

lör 6/29

1 stop5h 14m

$480

BismarckChicago O'Hare Intl

BIS - ORD

BISORD

Bismarck

tors 7/18

1 stop18h 14m

Chicago O'Hare Intl

sön 7/21

3 stops23h 19m

$496

BismarckChicago O'Hare Intl

BIS - ORD

BISORD

Bismarck

tors 8/1

1 stop8h 45m

Chicago O'Hare Intl

sön 8/4

2 stops14h 06m

$736

Flights are sorted by cheapest first

Deals found on 5/9

When is the cheapest time to fly from Bismarck to Chicago O'Hare Intl Airport?

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

Average price of flights to O'Hare Intl by month

Plan your trip from Bismarck to O'Hare Intl by taking into account the cheapest months to travel. The average price of a one-way flight from Bismarck to O'Hare Intl is currently $294 while a round-trip flight costs $417. Price data was last updated on May 5, 2024.

Currently, February is the cheapest month in which you can book a flight from Bismarck to Chicago O'Hare Intl Airport (average of $244). Flying from Bismarck to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $348). 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

$248

February

$244

March

$280

April

$258

May

$278

June

$348

July

$330

August

$274

September

$258

October

$248

November

$270

December

$248

Temperature and rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

23 - 73.4 °F

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated maj 10, 2024.
Get a feel of what it's like to fly with Delta and United Airlines from Bismarck to Chicago by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,768 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.0

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
8.0
Very good
10,768 reviews
Delta
8.0
Very good
10,768 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.0

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
11,027 reviews
Delta
8.0
Very good
10,768 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.0

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
14,665 reviews
Delta
8.0
Very good
10,768 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.0

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 Bismarck to O'Hare Intl. 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 Bismarck to Chicago O'Hare Intl?

    If you book a flight to Chicago O'Hare Intl from Bismarck, you will be flying from Bismarck, which is the city’s only airport. Bismarck (BIS) is located 2.5 mi from the center of Bismarck. There are 0 flights from Bismarck to Chicago O'Hare Intl per day from 1 airline.

  • Can I find flights from Bismarck to Chicago O'Hare Intl Airport for under $300 on Cheapflights?

    Yes, there are multiple flights from Bismarck to Chicago O'Hare Intl Airport for under $300. The cheapest flight booked recently is on Delta for just $285, but on average you can expect to pay $486.

  • Are there last-minute flights available from Bismarck to Chicago O'Hare Intl Airport for under $400?

    There are currently 3+ open flights from Bismarck to Chicago O'Hare Intl Airport within the next 7 days for less than $400.

  • What are the cheapest airlines flying from Bismarck to Chicago O'Hare Intl Airport round-trip?

    Currently priced at $285, Delta will fly you from Bismarck to Chicago O'Hare Intl Airport and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $480 and $736, respectively. Users have found that Delta is 41% cheaper than the other options available to this destination.

  • What does BIS to ORD mean?

    Bismarck Airport is BIS and Chicago O'Hare Intl Airport is ORD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Bismarck to O'Hare Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Bismarck to O'Hare Intl 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 Bismarck to O'Hare Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Bismarck to O'Hare Intl 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 Bismarck to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Bismarck to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bismarck to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bismarck to O'Hare Intl.

  • Can I find deals for business class flights from Bismarck to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Bismarck to O'Hare Intl 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 Bismarck to O'Hare Intl that allow pets onboard?

    Many airlines flying from Bismarck to O'Hare Intl 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 Bismarck to O'Hare Intl?

    Yes, you can often find last-minute deals on Bismarck to O'Hare Intl 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 Bismarck to Chicago O'Hare Intl Airport flight deals updated?

    The Bismarck to Chicago O'Hare Intl Airport flight deals you see on this page were last updated on 5/9.

See more FAQs

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Alternative routes for Bismarck to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from Bismarck to O'Hare Intl

Discover the top airline that operate flights from Bismarck to O'Hare Intl. 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 2,717,708 searches. Data last updated maj 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$267Average$494FlexibilityNo cancel feeOn-timeN/A
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Search flights from Bismarck to O'Hare Intl by cabin class

Find flights from Bismarck to O'Hare Intl, 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 Bismarck to O'Hare Intl?

Deals for Bismarck to O'Hare Intl 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 Bismarck to O'Hare Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to O'Hare Intl from Bismarck.

Can Cheapflights find flights from Bismarck to O'Hare Intl with no change fees?

Need flexible booking options for your flight to O'Hare Intl from Bismarck? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Bismarck to O'Hare Intl become cheaper?

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

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