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$106+ Cheap flights from North Dakota to Chicago (CHI)

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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
FAR — CHI
Mar 18 — Mar 251
Wed 3/18
Wed 3/25
1 adult, Economy
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Cheap flight deals from North Dakota to Chicago

Cheapest flights from North Dakota to Chicago
Explore the most affordable flight options available from North Dakota to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 16, 2026.

This United Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:50 am
FAR
-
ORD
Nonstop2h 09m
United Airlines
Sun 4/1911:51 am
ORD
-
FAR
Nonstop2h 04m
United Airlines
Deal found 2/13$209
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:00 pm
FAR
-
ORD
Nonstop2h 16m
United Airlines
Sun 4/197:45 pm
ORD
-
FAR
Nonstop2h 17m
United Airlines
Deal found 2/12$222
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:16 pm
FAR
-
ORD
1 stop6h 32m
Delta
Sat 4/187:07 pm
ORD
-
FAR
1 stop4h 05m
Delta
Deal found 2/12$229
This Delta deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:00 am
FAR
-
MDW
1 stop3h 46m
Delta
Sun 5/107:00 pm
MDW
-
FAR
1 stop5h 03m
Delta
Deal found 2/16$229
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:16 pm
FAR
-
ORD
1 stop4h 57m
Delta
Tue 4/211:36 pm
ORD
-
FAR
2 stops9h 36m
Delta
Deal found 2/12$234
This Delta deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:00 am
FAR
-
MDW
1 stop3h 46m
Delta
Sat 5/99:22 am
MDW
-
FAR
2 stops7h 37m
Delta
Deal found 2/16$234
This American Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:21 pm
FAR
-
ORD
Nonstop1h 58m
American Airlines
Sat 8/291:26 pm
ORD
-
FAR
1 stop8h 34m
American Airlines
Deal found 2/13$239
This United Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/231:08 pm
FAR
-
ORD
Nonstop2h 08m
United Airlines
Sat 7/48:50 am
ORD
-
FAR
Nonstop2h 12m
United Airlines
Deal found 2/15$241
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:34 pm
FAR
-
ORD
Nonstop2h 06m
American Airlines
Tue 3/39:40 am
ORD
-
FAR
Nonstop2h 07m
American Airlines
Deal found 2/12$249
This American Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/232:17 pm
FAR
-
ORD
Nonstop2h 06m
American Airlines
Sun 4/264:50 pm
ORD
-
FAR
Nonstop2h 10m
American Airlines
Deal found 2/13$254
This Delta deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/31:10 pm
BIS
-
ORD
1 stop6h 34m
Delta
Sat 11/76:00 am
ORD
-
BIS
1 stop4h 54m
Delta
Deal found 2/13$255
This Delta deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2512:36 pm
MOT
-
ORD
1 stop7h 12m
Delta
Wed 4/297:09 pm
ORD
-
MOT
1 stop4h 27m
Delta
Deal found 2/13$258

Find flight deals from North Dakota to Chicago

Keep the following information in mind while searching for North Dakota to Chicago flight deals. Data was last updated February 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$209
(United Airlines)

One-way from

$106
(American Airlines)

Popular in

July

Cheapest in

January

Average price

$279

Good round-trip deal

$359 or less

Good one-way deal

$213 or less
Provider with most accurate pricing for Fargo Hector Field-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Fargo Hector Field-Chicago (CHI) flights.
Search Deals
From North Dakota to Chicago (CHI)
Search Deals
One-way flight from North Dakota to Chicago (CHI)
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from North Dakota to Chicago (CHI).
Search Deals
Price to beat on a one-way flight from North Dakota to Chicago (CHI).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from North Dakota to Chicago 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 2,558,603 searches. Data last updated February 16, 2026.
Use the filters below to find and compare flights from North Dakota to Chicago that are best for you.

Fly from

North Dakota

Fly to

Chicago

Route

Depart

Return

Price

FargoChicago

FAR - ORD

FARORD

Fargo Hector Field

Fri 4/24

6:00 pm-8:16 pm

Nonstop2h 16m

Chicago O'Hare Intl

Sun 4/26

12:40 pm-2:51 pm

Nonstop2h 11m

$209

FargoChicago

FAR - ORD

FARORD

Fargo Hector Field

Tue 4/7

1:31 pm-3:40 pm

Nonstop2h 09m

Chicago O'Hare Intl

Sat 4/11

9:25 pm-11:34 pm

Nonstop2h 09m

$209

FargoChicago

FAR - ORD

FARORD

Fargo Hector Field

Thu 4/16

6:00 pm-8:16 pm

Nonstop2h 16m

Chicago O'Hare Intl

Sun 4/19

7:45 pm-10:02 pm

Nonstop2h 17m

$222

FargoChicago

FAR - ORD

FARORD

Fargo Hector Field

Wed 4/8

7:15 am-11:35 am

1 stop4h 20m

Chicago O'Hare Intl

Sat 4/11

6:35 pm-11:11 pm

1 stop4h 36m

$229

FargoChicago

FAR - ORD

FARORD

Fargo Hector Field

Thu 3/5

7:34 pm-9:40 pm

Nonstop2h 06m

Chicago O'Hare Intl

Sun 3/8

7:00 pm-9:03 pm

Nonstop2h 03m

$229

FargoChicago

FAR - ORD

FARORD

Fargo Hector Field

Thu 4/16

5:00 am-8:38 am

1 stop3h 38m

Chicago O'Hare Intl

Tue 4/21

7:09 pm-11:12 pm

1 stop4h 03m

$229

FargoChicago

FAR - ORD

FARORD

Fargo Hector Field

Wed 4/15

5:00 am-8:38 am

1 stop3h 38m

Chicago O'Hare Intl

Tue 4/21

7:09 pm-11:12 pm

1 stop4h 03m

$229

FargoChicago

FAR - ORD

FARORD

Fargo Hector Field

Thu 5/14

5:00 am-8:25 am

1 stop3h 25m

Chicago O'Hare Intl

Mon 5/18

8:05 pm-12:03 am

1 stop3h 58m

$229

FargoChicago

FAR - ORD

FARORD

Fargo Hector Field

Sat 4/18

5:00 am-8:38 am

1 stop3h 38m

Chicago O'Hare Intl

Mon 4/20

7:09 pm-11:12 pm

1 stop4h 03m

$229

FargoChicago

FAR - ORD

FARORD

Fargo Hector Field

Wed 4/15

5:00 am-8:38 am

1 stop3h 38m

Chicago O'Hare Intl

Sat 4/18

7:07 pm-11:12 pm

1 stop4h 05m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/13

Showing 1-10 of 60 results
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Best time to book a flight from North Dakota to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago 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

What is the cheapest month to book a flight from North Dakota to Chicago?

Currently, January is the cheapest month in which you can book a flight from North Dakota to Chicago (average of $209). Flying from North Dakota to Chicago in March is currently the most expensive (average of $258). 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 CHI?

Find hourly flight availability from North Dakota to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 16, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 18% on flights from North Dakota to Chicago by exploring options for tickets in the evening.

What is the cheapest day to fly from North Dakota to Chicago?

Use this chart to determine the cheapest time to fly round-trip from North Dakota to Chicago. Price data was last updated on February 7, 2026.

Travelers seeking maximum savings on their North Dakota to Chicago flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from North Dakota to Chicago

Explore weekly flight availability from North Dakota to Chicago. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 16, 2026.

The most flights from USND to CHI are scheduled on a Sunday (23 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (16 on average).

How much does it cost to fly round-trip from North Dakota to Chicago?

Related info for your journey

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

  • How long is the flight from North Dakota to Chicago?

    For as low as $209, United Airlines can have you in Chicago from North Dakota in 2h 16m. The distance between North Dakota and Chicago is about 556 mi. This flight may include one or multiple stops.

  • What are the most popular routes from North Dakota to Chicago?

    While some choose either Bismarck - Chicago O'Hare Intl or Fargo Hector Field - Chicago Midway, Fargo Hector Field - Chicago O'Hare Intl is the most popular route from North Dakota to Chicago.

  • What are the most reliable airlines from North Dakota to Chicago?

    Consider American Airlines (82%), SkyWest Airlines (78%) or Qatar Airways (76%) when booking your flight. These represent the most reliable airlines when flying from North Dakota to Chicago.

  • What are the cheapest flights from North Dakota to Chicago?

    The cheapest flight price from North Dakota to Chicago is $210. On average you can expect to pay $893. The most popular route, (Fargo Hector Field - Chicago O'Hare Intl), can usually be booked for $209.

  • Can I find deals for flights from North Dakota to Chicago that include hotel bookings?

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

  • How can I find direct flights from North Dakota to Chicago?

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

  • Can I find deals for business class flights from North Dakota to Chicago?

    Yes. Cheapflights offers flight deals from North Dakota to Chicago 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?

    Currently, January is the cheapest month in which you can book a flight from North Dakota to Chicago (average of $209). Flying from North Dakota to Chicago in March is currently the most expensive (average of $258). 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

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lansing
Merrillville
Hammond
Porter
Benton Harbor

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Alternative routes for North Dakota to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from North Dakota to Chicago

Discover the top 3 airlines that operate flights from North Dakota to Chicago. 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 2,558,603 searches. Data last updated February 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$209Average$337FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$209Average$299FlexibilityNo cancel feeOn-time71%
DeltaCheapest$218Average$395FlexibilityNo cancel feeOn-timeN/A

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