What are the cheapest airlines to fly from North Dakota to Chicago O'Hare Intl Airport one-way?

$110 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $205 and $224, respectively.

What are the most popular routes from North Dakota to Chicago O'Hare Intl Airport?

The most popular route from North Dakota to Chicago O'Hare Intl Airport is Fargo Hector Field - Chicago O'Hare Intl. You may also consider Bismarck - Chicago O'Hare Intl or Grand Forks - Chicago O'Hare Intl.

What are the cheapest flights from North Dakota to Chicago O'Hare Intl Airport?

On average you can expect to pay $991 for a flight from North Dakota to Chicago O'Hare Intl Airport. The cheapest flight overall is $104 while the most popular route, (Fargo Hector Field - Chicago O'Hare Intl) is currently priced at $209.

What are the most reliable airlines from North Dakota to Chicago O'Hare Intl Airport?

No one likes to see their flight delayed. When booking a flight from North Dakota to Chicago O'Hare Intl Airport consider choosing Copa Airlines (90%), Avianca (85%) or Air Wisconsin (82%) as they are the most reliable in getting you off to your destination on time.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 58 days in advance, which can save you up to 39% on flights from North Dakota to Chicago O'Hare Intl Airport compared to booking the week you need them. Waiting 58 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 $288. For sooner than that we have options available in the next 3 days from $337.

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

The best pricing can be found in the month of January. Prices to Chicago O'Hare Intl Airport from North Dakota average $309. You can even find prices in January for less than $309, as users have found deals to Chicago O'Hare Intl Airport from as low as $112. The month of July appears to be one of the more expensive times to travel to Chicago O'Hare Intl Airport from North Dakota. Flying in the targeted month can save you up to 9%.

Can I find deals for flights from North Dakota to O'Hare Intl that include hotel bookings?

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

How can I find direct flights from North Dakota 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 North Dakota to O'Hare Intl.

Can I find deals for business class flights from North Dakota to O'Hare Intl?

Yes. Cheapflights offers flight deals from North Dakota 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.

$110+ Flights from North Dakota to Chicago O'Hare Intl Airport - Compare & Save Big

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Cheap flight deals from North Dakota to O'Hare Intl

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$209 (American Airlines)
One-way from	$110 (Frontier)
Popular in	July
Cheapest in	January
Average price	$289
Good round-trip deal	$312 or less
Good one-way deal	$134 or less

Provider with most accurate pricing for Fargo Hector Field-Chicago (CHI) flight deals.

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Provider most trusted by Cheapflights users for Fargo Hector Field-Chicago (CHI) flights.

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From North Dakota to Chicago O'Hare Intl

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One-way flight from North Dakota to Chicago O'Hare Intl

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Highest demand for flights based on searches. 6% potential increase in price ($22 potential increase over avg. RT price).

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Cheapest flight prices on average. 0% potential price decrease ($3 potential savings vs. average RT price).

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Average for round-trip flights in May 2025

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Price to beat on a round-trip flight from North Dakota to Chicago O'Hare Intl.

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Price to beat on a one-way flight from North Dakota to Chicago O'Hare Intl.

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Find flight deals from North Dakota to O'Hare Intl

Cheapest flights from North Dakota to O'Hare Intl
Explore the most affordable flight options available from North Dakota to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Sat 7/127:05 amFAR - ORD

Nonstop1h 55mAmerican Airlines

Wed 7/231:29 pmORD - FAR

Nonstop2h 02mAmerican Airlines

Deal found 5/1

$209

Sat 6/217:50 amBIS - ORD

1 stop4h 13mDelta

Wed 7/308:30 amORD - BIS

1 stop4h 07mDelta

Deal found 4/30

$219

Mon 6/22:30 pmFAR - ORD

1 stop9h 29mFrontier

Mon 6/96:00 amORD - FAR

1 stop7h 49mFrontier

Deal found 4/29

$220

Sat 6/211:29 pmBIS - ORD

Nonstop2h 06mAmerican Airlines

Wed 7/309:45 amORD - BIS

Nonstop2h 24mAmerican Airlines

Deal found 4/30

$223

Thu 8/281:52 pmFAR - ORD

Nonstop2h 10mUnited Airlines

Sat 8/308:45 amORD - FAR

Nonstop2h 11mUnited Airlines

Deal found 5/1

$226

Sat 6/215:00 amFAR - ORD

1 stop3h 27mDelta

Tue 6/248:17 pmORD - FAR

1 stop3h 29mDelta

Deal found 4/30

$229

Sat 8/309:31 amBIS - ORD

1 stop5h 24mUnited Airlines

Wed 9/35:00 amORD - BIS

1 stop5h 35mUnited Airlines

Deal found 4/30

$249

Fri 5/165:11 pmMOT - ORD

1 stop7h 18mUnited Airlines

Tue 5/203:45 pmORD - MOT

1 stop8h 14mUnited Airlines

Deal found 4/30

$258

Thu 5/155:36 pmDIK - ORD

1 stop5h 53mUnited Airlines

Mon 5/198:45 amORD - DIK

1 stop8h 12mUnited Airlines

Deal found 4/30

$266

Thu 6/59:03 pmFAR - ORD

1 stop19h 22mMultiple Airlines

Sun 6/87:37 amORD - FAR

2 stops12h 36mMultiple Airlines

Deal found 5/1

$303

Thu 6/1912:17 pmGFK - ORD

1 stop4h 29mDelta

Mon 7/216:00 amORD - GFK

1 stop5h 37mDelta

Deal found 4/30

$427

Fri 5/1612:34 pmMOT - ORD

2 stops7h 47mDelta

Tue 5/201:45 pmORD - MOT

2 stops9h 46mDelta

Deal found 4/30

$544

Best flights from North Dakota to O'Hare Intl
Discover carefully curated flight deals from North Dakota to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Sat 7/127:05 amFAR - ORD

Nonstop1h 55mAmerican Airlines

Wed 7/231:29 pmORD - FAR

Nonstop2h 02mAmerican Airlines

Deal found 5/1

$209

Sat 6/217:50 amBIS - ORD

1 stop4h 13mDelta

Wed 7/308:30 amORD - BIS

1 stop4h 07mDelta

Deal found 4/30

$219

Mon 6/22:30 pmFAR - ORD

1 stop9h 29mFrontier

Mon 6/96:00 amORD - FAR

1 stop7h 49mFrontier

Deal found 4/29

$220

Sat 5/247:45 amFAR - ORD

Nonstop2h 03mUnited Airlines

Thu 5/297:50 pmORD - FAR

Nonstop2h 10mUnited Airlines

Deal found 4/30

$231

Thu 6/59:03 pmFAR - ORD

1 stop19h 22mMultiple Airlines

Sun 6/87:37 amORD - FAR

2 stops12h 36mMultiple Airlines

Deal found 5/1

$303

Sat 6/211:29 pmBIS - ORD

Nonstop2h 06mAmerican Airlines

Wed 7/309:45 amORD - BIS

Nonstop2h 24mAmerican Airlines

Deal found 4/30

$223

Sat 6/215:00 amFAR - ORD

1 stop3h 27mDelta

Tue 6/248:17 pmORD - FAR

1 stop3h 29mDelta

Deal found 4/30

$229

Sat 8/309:31 amBIS - ORD

1 stop5h 24mUnited Airlines

Wed 9/35:00 amORD - BIS

1 stop5h 35mUnited Airlines

Deal found 4/30

$249

Fri 5/165:11 pmMOT - ORD

1 stop7h 18mUnited Airlines

Tue 5/203:45 pmORD - MOT

1 stop8h 14mUnited Airlines

Deal found 4/30

$258

Thu 5/155:36 pmDIK - ORD

1 stop5h 53mUnited Airlines

Mon 5/198:45 amORD - DIK

1 stop8h 12mUnited Airlines

Deal found 4/30

$266

Thu 6/1912:17 pmGFK - ORD

1 stop4h 29mDelta

Mon 7/216:00 amORD - GFK

1 stop5h 37mDelta

Deal found 4/30

$427

Fri 5/1612:34 pmMOT - ORD

2 stops7h 47mDelta

Tue 5/201:45 pmORD - MOT

2 stops9h 46mDelta

Deal found 4/30

$544

Last-minute flights from North Dakota to O'Hare Intl
Discover last-minute flight deals from North Dakota to O'Hare Intl. Data last updated May 1, 2025 and is based on user searches.

Wed 5/75:15 amFAR - ORD

Nonstop1h 54mAmerican Airlines

Wed 5/141:10 pmORD - FAR

Nonstop2h 00mAmerican Airlines

Deal found 4/30

$258

Wed 5/75:00 amFAR - ORD

1 stop3h 24mDelta

Wed 5/146:24 amORD - FAR

1 stop3h 55mDelta

Deal found 4/30

$278

Wed 5/78:56 amFAR - ORD

1 stop24h 37mUnited Airlines

Thu 5/81:05 pmORD - FAR

Nonstop2h 14mUnited Airlines

Deal found 4/30

$563

Fri 5/95:00 amBIS - ORD

1 stop3h 24mDelta

Sat 5/108:40 amORD - BIS

1 stop3h 52mDelta

Deal found 4/30

$288

Fri 5/92:59 pmBIS - ORD

2 stops9h 12mAmerican Airlines

Sat 5/101:34 pmORD - BIS

2 stops8h 56mAmerican Airlines

Deal found 4/30

$308

Sat 5/108:52 amBIS - ORD

1 stop6h 03mUnited Airlines

Sat 5/106:30 pmORD - BIS

2 stops22h 00mUnited Airlines

Deal found 4/30

$476

Sun 5/119:50 amFAR - ORD

2 stops34h 13mMultiple Airlines

Thu 5/154:35 pmORD - FAR

2 stops18h 56mMultiple Airlines

Deal found 5/1

$415

Tue 5/132:59 pmBIS - ORD

1 stop6h 09mAmerican Airlines

Sat 5/1712:08 pmORD - BIS

2 stops10h 22mAmerican Airlines

Deal found 4/30

$272

Tue 5/138:52 amBIS - ORD

1 stop8h 08mUnited Airlines

Sat 5/173:45 pmORD - BIS

1 stop8h 05mUnited Airlines

Deal found 4/30

$284

Thu 5/155:36 pmDIK - ORD

1 stop5h 53mUnited Airlines

Mon 5/198:45 amORD - DIK

1 stop8h 12mUnited Airlines

Deal found 4/30

$266

Fri 5/165:11 pmMOT - ORD

1 stop7h 18mUnited Airlines

Tue 5/203:45 pmORD - MOT

1 stop8h 14mUnited Airlines

Deal found 4/30

$258

Fri 5/1612:34 pmMOT - ORD

2 stops7h 47mDelta

Tue 5/201:45 pmORD - MOT

2 stops9h 46mDelta

Deal found 4/30

$544

One-way flights from North Dakota to O'Hare Intl
Search for one-way flight options from North Dakota to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Sun 5/116:05 pmFAR - ORD

1 stop5h 36mFrontier

Deal found 5/1

$110

Sun 5/119:50 amFAR - ORD

2 stops34h 13mMultiple Airlines

Deal found 5/1

$197

Wed 7/25:00 amFAR - ORD

2 stops16h 24mDelta

Deal found 4/29

$205

Tue 7/15:39 pmBIS - ORD

2 stops13h 55mDelta

Deal found 5/1

$213

Sun 7/1312:31 pmMOT - ORD

1 stop6h 56mDelta

Deal found 4/30

$214

Fri 5/235:15 amFAR - ORD

Nonstop1h 54mAmerican Airlines

Deal found 5/1

$224

Thu 5/295:09 pmBIS - ORD

1 stop7h 16mUnited Airlines

Deal found 4/30

$255

Tue 5/279:00 amFAR - ORD

1 stop15h 25mUnited Airlines

Deal found 4/29

$255

Sat 6/144:23 pmGFK - ORD

1 stop5h 14mDelta

Deal found 4/30

$299

Tue 7/11:29 pmBIS - ORD

Nonstop2h 06mAmerican Airlines

Deal found 5/1

$330

Cheapflights Fare Finder

Use the filters below to find and compare flights from North Dakota to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FargoChicago

FAR - ORD

FARORD

Fargo Hector Field

Sat 7/12

7:05 am-9:00 am

Nonstop1h 55m

Chicago O'Hare Intl

Wed 7/23

1:29 pm-3:31 pm

Nonstop2h 02m

$209

BismarckChicago

BIS - ORD

BISORD

Bismarck

Sat 6/21

7:50 am-12:03 pm

1 stop4h 13m

Chicago O'Hare Intl

Wed 7/30

8:30 am-12:37 pm

1 stop4h 07m

$219

FargoChicago

FAR - ORD

FARORD

Fargo Hector Field

Mon 6/2

2:30 pm-11:59 pm

1 stop9h 29m

Chicago O'Hare Intl

Mon 6/9

6:00 am-1:49 pm

1 stop7h 49m

$220

BismarckChicago

BIS - ORD

BISORD

Bismarck

Sat 6/21

1:29 pm-3:35 pm

Nonstop2h 06m

Chicago O'Hare Intl

Wed 7/30

9:45 am-12:09 pm

Nonstop2h 24m

$223

FargoChicago

FAR - ORD

FARORD

Fargo Hector Field

Thu 8/28

1:52 pm-4:02 pm

Nonstop2h 10m

Chicago O'Hare Intl

Sat 8/30

8:45 am-10:56 am

Nonstop2h 11m

$226

FargoChicago

FAR - ORD

FARORD

Fargo Hector Field

Sat 6/21

5:00 am-8:27 am

1 stop3h 27m

Chicago O'Hare Intl

Tue 6/24

8:17 pm-11:46 pm

1 stop3h 29m

$229

BismarckChicago

BIS - ORD

BISORD

Bismarck

Sat 8/30

9:31 am-2:55 pm

1 stop5h 24m

Chicago O'Hare Intl

Wed 9/3

5:00 am-10:35 am

1 stop5h 35m

$249

MinotChicago

MOT - ORD

MOTORD

Minot

Fri 5/16

5:11 pm-12:29 am

1 stop7h 18m

Chicago O'Hare Intl

Tue 5/20

3:45 pm-11:59 pm

1 stop8h 14m

$258

DickinsonChicago

DIK - ORD

DIKORD

Dickinson

Thu 5/15

5:36 pm-12:29 am

1 stop5h 53m

Chicago O'Hare Intl

Mon 5/19

8:45 am-3:57 pm

1 stop8h 12m

$266

FargoChicago

FAR - ORD

FARORD

Fargo Hector Field

Thu 6/5

9:03 pm-4:25 pm

1 stop19h 22m

Chicago O'Hare Intl

Sun 6/8

7:37 am-8:13 pm

2 stops12h 36m

$303

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 22 results

Best time to book a flight from North Dakota to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from North Dakota with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from North Dakota to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from North Dakota to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from North Dakota to Chicago O'Hare Intl Airport (average of $245). Flying from North Dakota to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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.

What is the cheapest time of day to fly from ND to ORD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from North Dakota to Chicago O'Hare Intl Airport as you normally would.

Weekly flight availability from North Dakota to Chicago O'Hare Intl Airport

The most flights from USND to ORD are scheduled on a Thursday (20 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in O'Hare Intl by month

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Read reviews from past customers who have flown Delta, United Airlines and American Airlines from North Dakota to Chicago. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,934 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,696 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Frontier

6.0

Okay

3,287 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What are the cheapest airlines to fly from North Dakota to Chicago O'Hare Intl Airport one-way?
$110 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $205 and $224, respectively.
What are the most popular routes from North Dakota to Chicago O'Hare Intl Airport?
The most popular route from North Dakota to Chicago O'Hare Intl Airport is Fargo Hector Field - Chicago O'Hare Intl. You may also consider Bismarck - Chicago O'Hare Intl or Grand Forks - Chicago O'Hare Intl.
What are the most reliable airlines from North Dakota to Chicago O'Hare Intl Airport?
No one likes to see their flight delayed. When booking a flight from North Dakota to Chicago O'Hare Intl Airport consider choosing Copa Airlines (90%), Avianca (85%) or Air Wisconsin (82%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from North Dakota to Chicago O'Hare Intl Airport?
On average you can expect to pay $991 for a flight from North Dakota to Chicago O'Hare Intl Airport. The cheapest flight overall is $104 while the most popular route, (Fargo Hector Field - Chicago O'Hare Intl) is currently priced at $209.
Can I find deals for flights from North Dakota to O'Hare Intl that include hotel bookings?
Yes. In addition to deals on North Dakota to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from North Dakota 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 North Dakota to O'Hare Intl.
Can I find deals for business class flights from North Dakota to O'Hare Intl?
Yes. Cheapflights offers flight deals from North Dakota 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.
What is the cheapest month to book a flight from North Dakota to Chicago O'Hare Intl Airport?
Currently, August is the cheapest month in which you can book a flight from North Dakota to Chicago O'Hare Intl Airport (average of $245). Flying from North Dakota to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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.

See more FAQs

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Top 3 airlines flying from North Dakota to O'Hare Intl

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$228	Average$334	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$233	Average$450	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$259	Average$364	FlexibilityNo cancel fee	On-time71%

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$110+ Cheap flights from North Dakota to O'Hare Intl (ORD)

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from North Dakota to O'Hare Intl with Cheapflights

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Cheap flight deals from North Dakota to O'Hare Intl

Keep the following information in mind while searching for North Dakota to O'Hare Intl flight deals. Data was last updated May 1, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from North Dakota to O'Hare Intl

Cheapest flights from North Dakota to O'Hare IntlExplore the most affordable flight options available from North Dakota to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Explore the most affordable flight options available from North Dakota to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from North Dakota to Chicago O'Hare Intl Airport that are best for you.

Best time to book a flight from North Dakota to O'Hare Intl

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What is the cheapest time of day to fly from ND to ORD?

Find hourly flight availability from North Dakota to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Weekly flight availability from North Dakota to Chicago O'Hare Intl Airport

Rainfall in O'Hare Intl by month

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Temperature in O'Hare Intl by month

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Reviews of airlines servicing O'Hare Intl

Read reviews from past customers who have flown Delta, United Airlines and American Airlines from North Dakota to Chicago. In addition to providing an overall rating, users have also rated airlines 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 North Dakota 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 are the cheapest airlines to fly from North Dakota to Chicago O'Hare Intl Airport one-way?

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What are the most reliable airlines from North Dakota to Chicago O'Hare Intl Airport?

What are the cheapest flights from North Dakota to Chicago O'Hare Intl Airport?

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What is the cheapest month to book a flight from North Dakota to Chicago O'Hare Intl Airport?

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Alternative routes for North Dakota to O'Hare Intl

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Top 3 airlines flying from North Dakota to O'Hare Intl

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Cheapest flights from North Dakota to O'Hare Intl
Explore the most affordable flight options available from North Dakota to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.