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Cheap flight deals from Great Falls to Chicago Starting at AED 552

Discover our range of affordable one-way and round-trip flights from Great Falls to Chicago and kick-start your next adventure today!

  • One way
  • Round-trip
      • GTF14:45
        8h 14m
        1 stop
        ORD23:59
        Sat, Mar 8|Great Falls - Chicago|Alaska Airlines
        AED 552AED 799
        31% OFF
        31% OFF
        AED 799AED 552

        Choose Alaska Airlines flights from Great Falls to Chicago. The one-way connecting flight with Alaska Airlines departs from Great Falls International Airport on Sat, Mar 8, arriving at O'Hare International Airport. One-way Prices start from AED 552 including taxes and charges.

      • GTF11:55
        5h 28m
        1 stop
        ORD18:23
        Tue, Mar 4|Great Falls - Chicago|Delta Air Lines
        AED 575AED 799
        28% OFF
        28% OFF
        AED 799AED 575

        Choose Delta Air Lines flights from Great Falls to Chicago. The one-way connecting flight with Delta Air Lines departs from Great Falls International Airport on Tue, Mar 4, arriving at O'Hare International Airport. One-way Prices start from AED 575 including taxes and charges.

      • GTF11:55
        8h 32m
        1 stop
        ORD21:27
        Wed, Mar 5|Great Falls - Chicago|Delta Air Lines
        AED 575AED 799
        28% OFF
        28% OFF
        AED 799AED 575

        Choose Delta Air Lines flights from Great Falls to Chicago. The one-way connecting flight with Delta Air Lines departs from Great Falls International Airport on Wed, Mar 5, arriving at O'Hare International Airport. One-way Prices start from AED 575 including taxes and charges.

      • GTF05:56
        7h 19m
        1 stop
        MDW14:15
        Tue, Mar 11|Great Falls - Chicago|Delta Air Lines
        AED 576
        AED 576

        Choose Delta Air Lines flights from Great Falls to Chicago. The one-way connecting flight with Delta Air Lines departs from Great Falls International Airport on Tue, Mar 11, arriving at Midway International Airport. One-way Prices start from AED 576 including taxes and charges.

      • GTF14:11
        9h 12m
        1 stop
        ORD00:23
        Tue, Mar 11|Great Falls - Chicago|United Airlines
        AED 596
        AED 596

        Choose United Airlines flights from Great Falls to Chicago. The one-way connecting flight with United Airlines departs from Great Falls International Airport on Tue, Mar 11, arriving at O'Hare International Airport. One-way Prices start from AED 596 including taxes and charges.

      • GTF06:30
        16h 47m
        1 stop
        MDW00:17
        Wed, Mar 5|Great Falls - Chicago|United Airlines
        AED 598
        AED 598

        Choose United Airlines flights from Great Falls to Chicago. The one-way connecting flight with United Airlines departs from Great Falls International Airport on Wed, Mar 5, arriving at Midway International Airport. One-way Prices start from AED 598 including taxes and charges.

      • GTF06:30
        16h 47m
        1 stop
        MDW00:17
        Tue, Mar 4|Great Falls - Chicago|United Airlines
        AED 599
        AED 599

        Choose United Airlines flights from Great Falls to Chicago. The one-way connecting flight with United Airlines departs from Great Falls International Airport on Tue, Mar 4, arriving at Midway International Airport. One-way Prices start from AED 599 including taxes and charges.

      • GTF14:20
        8h 57m
        1 stop
        MDW00:17
        Sat, Mar 1|Great Falls - Chicago|United Airlines
        AED 603
        AED 603

        Choose United Airlines flights from Great Falls to Chicago. The one-way connecting flight with United Airlines departs from Great Falls International Airport on Sat, Mar 1, arriving at Midway International Airport. One-way Prices start from AED 603 including taxes and charges.

      • GTF05:30
        6h 14m
        1 stop
        ORD12:44
        Thu, Mar 13|Great Falls - Chicago|Delta Air Lines
        AED 611
        AED 611

        Choose Delta Air Lines flights from Great Falls to Chicago. The one-way connecting flight with Delta Air Lines departs from Great Falls International Airport on Thu, Mar 13, arriving at O'Hare International Airport. One-way Prices start from AED 611 including taxes and charges.

      • GTF11:55
        5h 28m
        1 stop
        ORD18:23
        Fri, Feb 28|Great Falls - Chicago|Delta Air Lines
        AED 615
        AED 615

        Choose Delta Air Lines flights from Great Falls to Chicago. The one-way connecting flight with Delta Air Lines departs from Great Falls International Airport on Fri, Feb 28, arriving at O'Hare International Airport. One-way Prices start from AED 615 including taxes and charges.

      • GTF01:00 pm
        3h 5m
        Nonstop
        CHI02:00 pm
        Sat, Feb 22|Great Falls - Chicago|Alaska Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Great Falls to Chicago flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL3862

    Delta Air Lines

    05:30

    GTF

    1.6h

    07:08

    SLC

    SMTWTFS
    Search

  2. DL2247

    Delta Air Lines

    08:05

    SLC

    3.4h

    12:26

    ORD

    SMTWTFS

  3. DL3834

    Delta Air Lines

    06:00

    GTF

    2.5h

    09:32

    MSP

    SMTWTFS
    Search

  4. DL3792

    Delta Air Lines

    11:30

    MSP

    1.6h

    13:08

    MDW

    SMTWTFS

  5. UA4750

    United Airlines

    06:40

    GTF

    2.2h

    08:50

    DEN

    SMTWTFS
    Search

  6. UA598

    United Airlines

    11:20

    DEN

    2.6h

    14:54

    ORD

    SMTWTFS

  7. DL3859

    Delta Air Lines

    12:40

    GTF

    1.7h

    14:24

    SLC

    SMTWTFS
    Search

  8. DL2413

    Delta Air Lines

    17:45

    SLC

    3.2h

    21:55

    ORD

    SMTWTFS

  9. DL3859

    Delta Air Lines

    12:40

    GTF

    1.7h

    14:24

    SLC

    SMTWTFS
    Search

  10. DL2377

    Delta Air Lines

    13:45

    SLC

    3.2h

    17:59

    ORD

    SMTWT--

  11. UA5441

    United Airlines

    14:26

    GTF

    2.1h

    16:35

    DEN

    SMTWTFS
    Search

  12. F93172

    Frontier Airlines

    20:10

    DEN

    2.6h

    23:46

    ORD

    S-T-TF-

  13. UA5441

    United Airlines

    14:26

    GTF

    2.1h

    16:35

    DEN

    SMTWTFS
    Search

  14. F92210

    Frontier Airlines

    15:42

    DEN

    2.4h

    19:08

    MDW

    SMTWTFS

  15. UA5441

    United Airlines

    14:26

    GTF

    2.1h

    16:35

    DEN

    SMTWTFS
    Search

  16. UA2258

    United Airlines

    19:35

    DEN

    2.5h

    23:07

    ORD

    SMTWTFS

  17. UA5441

    United Airlines

    14:26

    GTF

    2.1h

    16:35

    DEN

    SMTWTFS
    Search

  18. UA2385

    United Airlines

    17:54

    DEN

    2.5h

    21:27

    ORD

    SMTWTFS

  19. AS3460

    Alaska Airlines

    14:45

    GTF

    1.9h

    15:39

    SEA

    SMTWTFS
    Search

  20. AS538

    Alaska Airlines

    17:55

    SEA

    4.1h

    23:59

    ORD

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Great Falls to Chicago?

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Chicago from Great Falls have changed and are set to move below.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Great Falls (GTF) to Chicago (CHI) the cheapest?

    Airlines adjust prices for flights from Great Falls to Chicago based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Great Falls (GTF) to Chicago (CHI) cost?

    According to Trip.com's data, the lowest price is around AED 1,608.

  • What is the transportation method from the main airport to downtown in Chicago?

    • The distance from O'Hare International Airport to downtown is about 25 km, by taxi about 40 minutes.
    • The distance from Midway International Airport to downtown is about 14 km, by taxi about 30 minutes.

  • How many airports are there in Chicago (CHI)?

How to find a cheap flight from Great Falls to Chicago

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Great Falls to Chicago

Cheapest direct flight priceAED 551
Off-season for travelMarch
Peak season for travelNovember
Flight distance1,968.15 km
Popular airlineAlaska Airlines

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