$124 Find Cheap Flights from Illinois to North Dakota

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Low seasonJanuary
High seasonJuly
Cheapest flight$124
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Chicago O'Hare Airport to Fargo

FAQs for booking flights from Illinois to North Dakota

  • How does KAYAK find such low prices on flights from Illinois to North Dakota?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to North Dakota.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to North Dakota?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Illinois to North Dakota is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to North Dakota?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Illinois to North Dakota with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to North Dakota?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Illinois to North Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in North Dakota?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in North Dakota is Fargo Hector Field Airport (FAR), with an average flight price of $298.

  • What is the cheapest day to fly to North Dakota?

    Based on KAYAK data, the cheapest day to fly to North Dakota is Saturday where round-trip tickets can be as cheap as $279. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $464 on average.

  • What is the cheapest time of day to fly to North Dakota?

    The cheapest time of day to fly to North Dakota is generally in the morning, when round-trip flights cost $310 on average. Morning departures are around 6% cheaper than evening flights, on average. The most expensive time of day to fly to North Dakota is generally at night, which is peak travel time and where the average cost of a ticket is $354.

  • What is the cheapest flight to North Dakota?

    The cheapest ticket to North Dakota from Illinois found in the last 72 hours was to Bismarck, at $193 round-trip. The most popular route is Chicago O'Hare Intl Airport (ORD) to Fargo (FAR) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $209.

  • What is the cheapest month to fly from Illinois to North Dakota?

    The cheapest month for flights from Illinois to North Dakota is June, when tickets cost $274 (return) on average. On the other hand, the most expensive months are January and February, when the average cost of round-trip tickets is $369 and $364 respectively.

  • How long is the flight to North Dakota?

    An average nonstop flight from Illinois to North Dakota takes 6h 34m, covering a distance of 725 miles. The shortest route is Chicago O'Hare Intl Airport (ORD) to Fargo (FAR) with an average flight time of 1h 59m.

  • What are the most popular destinations in North Dakota?

    Based on KAYAK flight searches, the most popular destination is Fargo (57% of total searches to North Dakota). The next most popular destinations are Bismarck (34%) and Minot (6%). Searches for flights to Grand Forks (3%) and to Dickinson (0%) are also popular.

Top 3 airlines serving from Illinois to North Dakota

 
Need help choosing which airline to fly with from Illinois to North Dakota? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7950 reviews
7.3Food
8.2Boarding
7.9Comfort
7.9Entertainment
8.5Crew
Airline reviews

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

10.0 ExcellentHartaj, Jun 2025EWR - RDU
Read more Delta reviews

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

The check in and bag drop off for Sky Priority members is slow. The Clear security was also slow - a TSA issue.

I am still upset that my bag was lost on a recent trip to Rome ; we were inconvenienced and out €150 Euros ; delta has refused to reimburse us

I am very bothered by the events today. I can't believe the flight attendants allowed someone to take my seat and made me move. It was embarrassing. I was in the right. The lady just didn't want move. I can't believe delta would allow this to stand and disrespect my rights as a passenger. The lady complained about her leg and that she couldn't move. Firstly somehow she was able to make it to row 24. Not sure how much her leg could have hurt. Secondly, I'm in plenty of pain myself. I just finished chemotherapy a several weeks ago. My body is constantly sore. Yet deltas flight attendants didn't appropriately protect my rights. In the end they found me a seat on the plane but I want to understand how delta can operate this way. They in essence allowed a bully to get their way.

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

I was charged for my daughters bag when I am supposed to receive two free checked bags with my United Explorer card.

The schedule to Moline changed 5 times. The gate changed 6 times. That is a pathetic way to run an airline. No wonder that no one in our company flies on United Express to or from Moline. Changes happen most of the time. I learned my lesson on this trip…never again!

Flight was great. Efficient boarding. Short flight. Early arrival. Friendly flight crew. The entertainment system did not work well. Could not access it until the aircraft reached 10K feet or more. Lots of glitches.

A bit rush for transit. Food and entertainment are not available

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

My flight was scheduled for about 6:05 departure. There were 11 gate changes from 4-7pm and the flight was 3 hours delayed due to operational issues. The plane taxied around the airport for about half an hour before stopping to be de-iced. It would have been nice if we were alerted of the plan to de-ice prior to the 30 minute drive around the airport. The flight attendant was friendly, which was the only redeeming thing about this flight. As a former flight attendant for United, I was extremely disappointed.

Delays took 2hours and thirty minutes making me miss my connecting flight and make me sit in the Chicago airport for 9 hours

Had a short delay once we boarded the aircraft in Chicago, but it was fixed in no time flat then we were on our way. The pilot was able to make up the time lost and we landed 5 minute later then schedualed . Great service

Our seats were all the way in back of the plane,

I have long legs, my foot was out in the aisle and when a flight attendant came walking by and I didn't notice, instead of saying "excuse me" or anything like that, she kicked my foot. Extremely rude

Excellent! The gate agents were kind enough to rebook me on an earlier flight saving me from a 6 hour layover. Even my luggage made it despite the fact that the connection was technically too narrow. The flight itself was very comfortable, roomy, and clean. Plenty of space for my carryon items with plugs to charge my phone. After a long international flight of 14 hours, this was an excellent way to end my travels!

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

Most of the delay was due to weather which is not what was at issue here. One delay was due to a missing flashlight and in the end the flashlight was actually found on the plane. The entertainment system is very limited. Live TV options offer only a few channels that are not very appealing. Boarding and deplaning are always difficult. It just takes too much time to get on and off the plane. On the plus side, I missed my connecting flight, but was easily able to book a later flight from the app while enroute.

You were more on time than United. I'm so over united delays.

The meals were mediocre and the alcohol selection was poor. I enjoyed the selection of movies and other entertainment.

I chatted with the captain before the flight, and similarly during the welcome announcement, he warned of a turbulent flight that may impact the in-flight service. However, once at altitude, he announced that the weather changed and he immediately turned off the seatbelt sign. But it appeared the cabin crew had already decided to take off this flight. They remained seated and then just chatted in the galley. The flight was fully catered, but only first class received service.

My flight attendant was attentive! The elderly person next to me was flatulent and the flight attendant could see that I was in distress and brought me some face masks

My boarding pass wouldn't pull up in the app very easily and had to really dig through my email. That caused a delay in TSA..

I had a TERRIBLE experience with the AA crew. I believe it was disability-related. It’s unlikely I will fly AA again.

Book cheap flights from Illinois to North Dakota

Recent round-trip flight deals

7/26Sat
nonstopAmerican Airlines
2h 13mORD-FAR
8/2Sat
nonstopAmerican Airlines
1h 55mFAR-ORD
$208
9/12Fri
nonstopAmerican Airlines
1h 58mORD-FAR
9/14Sun
nonstopAmerican Airlines
2h 07mFAR-ORD
$209
7/12Sat
1 stopDelta
5h 45mORD-BIS
7/19Sat
1 stopDelta
4h 02mBIS-ORD
$221
7/12Sat
2 stopsDelta
9h 20mORD-BIS
7/19Sat
1 stopDelta
4h 02mBIS-ORD
$226
8/1Fri
nonstopUnited Airlines
2h 12mORD-FAR
8/3Sun
nonstopUnited Airlines
2h 05mFAR-ORD
$231
7/25Fri
nonstopUnited Airlines
2h 15mORD-FAR
7/27Sun
nonstopUnited Airlines
2h 03mFAR-ORD
$238
7/10Thu
1 stop
11h 24mORD-MOT
7/17Thu
1 stop
10h 41mMOT-ORD
$270
6/25Wed
1 stop
14h 35mORD-GFK
6/29Sun
1 stop
22h 10mGFK-ORD
$274
8/27Wed
1 stopFrontier
7h 03mORD-FAR
8/29Fri
1 stopFrontier
10h 00mFAR-ORD
$294
8/27Wed
1 stopFrontier
7h 03mORD-FAR
8/29Fri
1 stopFrontier
10h 00mFAR-ORD
$306

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Recent one-way flight deals

7/10Thu
1 stop
28h 21mORD-FAR
$124
7/2Wed
1 stop
8h 27mORD-FAR
$127
7/6Sun
1 stopFrontier
8h 11mORD-FAR
$189
6/25Wed
1 stopFrontier
6h 49mORD-FAR
$194
7/6Sun
nonstopAmerican Airlines
2h 02mORD-FAR
$224
7/8Tue
1 stopDelta
4h 28mORD-FAR
$234
7/15Tue
1 stopDelta
3h 24mMDW-FAR
$234
7/13Sun
1 stopAmerican Airlines
6h 09mSTL-BIS
$239
7/15Tue
nonstopUnited Airlines
2h 04mORD-FAR
$259
7/13Sun
1 stopUnited Airlines
5h 19mSTL-BIS
$274

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Last minute flights from Illinois to North Dakota

Last minute flight, train and bus deals

6/17Tue
multi-stopAmerican Airlines
6h 09mORD-FAR
6/26Thu
nonstopAmerican Airlines
2h 04mFAR-ORD
$268
6/13Fri
nonstopAmerican Airlines
2h 33mORD-BIS
6/14Sat
nonstopAmerican Airlines
2h 06mBIS-ORD
$283
6/17Tue
multi-stopDelta
3h 29mORD-FAR
6/26Thu
multi-stopDelta
3h 25mFAR-ORD
$298
6/17Tue
multi-stopDelta
9h 46mORD-FAR
6/26Thu
multi-stopDelta
3h 25mFAR-ORD
$303
6/13Fri
nonstopUnited Airlines
2h 09mORD-FAR
6/15Sun
nonstopUnited Airlines
2h 07mFAR-ORD
$347
6/16Mon
multi-stopFrontier
8h 09mORD-FAR
6/18Wed
multi-stopFrontier
9h 25mFAR-ORD
$374
6/17Tue
multi-stopUnited Airlines
5h 32mORD-BIS
6/21Sat
multi-stopUnited Airlines
5h 32mBIS-ORD
$539
6/16Mon
multi-stopFrontier
8h 09mORD-FAR
6/18Wed
multi-stopFrontier
21h 06mFAR-ORD
$540
6/14Sat
multi-stop
36h 17mORD-FAR
6/16Mon
multi-stop
22h 32mFAR-ORD
$630
6/14Sat
multi-stop
22h 45mORD-FAR
6/16Mon
multi-stop
22h 32mFAR-ORD
$666

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Everything you need to know for your flight to North Dakota

Cabin class types available on flights to Illinois

Cabin classes available on flights to Illinois. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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