Cheap Flights from Great Falls to Chicago
Flight deals from Great Falls to Chicago
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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Cheapest nonstop
GTF 12:593h 11mDirectORD 17:10Great Falls - Chicago | Sat, May 24 | United Airlines
ORD 08:453h 44mDirectGTF 11:29Chicago - Great Falls | Sat, May 31 | United AirlinesNZD 516 NZD 5496% OFF6% OFFNZD 549 NZD 516 -
GTF 06:007h 28m1 stopsORD 14:28Great Falls - Chicago | Sun, Jun 1 | Delta Air Lines
ORD 16:307h 1m1 stopsGTF 22:31Chicago - Great Falls | Sat, Jun 7 | Delta Air LinesNZD 418 NZD 54924% OFF24% OFFNZD 549 NZD 418 -
GTF 06:006h 15m1 stopsMDW 13:15Great Falls - Chicago | Sat, May 24 | Delta Air Lines
ORD 16:307h 1m1 stopsGTF 22:31Chicago - Great Falls | Sat, May 31 | Delta Air LinesNZD 420 NZD 54924% OFF24% OFFNZD 549 NZD 420
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GTF 05:455h 58m1 stopsORD 12:43Great Falls - Chicago | Wed, May 7 | Delta Air Lines
MDW 13:557h 37m1 stopsGTF 20:32Chicago - Great Falls | Sun, May 11 | Delta Air LinesNZD 42123% OFFNZD 549 NZD 421
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GTF 11:425h 39m1 stopsORD 18:21Great Falls - Chicago | Fri, Jun 27 | Delta Air Lines
ORD 16:307h 11m1 stopsGTF 22:41Chicago - Great Falls | Fri, Jul 4 | Delta Air LinesNZD 42523% OFFNZD 549 NZD 425
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GTF 06:006h 15m1 stopsMDW 13:15Great Falls - Chicago | Tue, May 13 | Delta Air Lines
MDW 13:557h 37m1 stopsGTF 20:32Chicago - Great Falls | Sat, May 17 | Delta Air LinesNZD 43521% OFFNZD 549 NZD 435
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GTF 06:007h 28m1 stopsORD 14:28Great Falls - Chicago | Thu, May 8 | Delta Air Lines
MDW 13:557h 37m1 stopsGTF 20:32Chicago - Great Falls | Tue, May 13 | Delta Air LinesNZD 43721% OFFNZD 549 NZD 437
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GTF 17:0911h 31m1 stopsORD 05:40Great Falls - Chicago | Sat, May 24 | Alaska Airlines
ORD 06:0011h 29m1 stopsGTF 16:29Chicago - Great Falls | Sat, May 31 | Alaska AirlinesNZD 44220% OFFNZD 549 NZD 442 -
GTF 18:0710h 58m1 stopsORD 06:05Great Falls - Chicago | Mon, May 5 | Alaska Airlines
ORD 17:5624h 31m1 stopsGTF 17:27Chicago - Great Falls | Fri, May 9 | Alaska AirlinesNZD 45917% OFFNZD 549 NZD 459
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GTF 18:0710h 58m1 stopsORD 06:05Great Falls - Chicago | Wed, May 7 | Alaska Airlines
ORD 06:0012h 27m1 stopsGTF 17:27Chicago - Great Falls | Sun, May 11 | Alaska AirlinesNZD 45916% OFFNZD 549 NZD 459
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GTF 13:0017h 25m1 stopsCHI Invalid DateGreat Falls - Chicago | Tue, May 6 | Normal Airline
CHI 15:006hDirectGTF 16:00Chicago - Great Falls | Thu, May 8 | Normal AirlineFind More FlightsFind More Flights
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GTF 06:006h 15m1 stopsMDW 13:15Great Falls - Chicago | Tue, May 13 | Delta Air LinesNZD 219 NZD 99178% OFF78% OFFNZD 991 NZD 219
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GTF 17:0911h 31m1 stopsORD 05:40Great Falls - Chicago | Sat, May 24 | Alaska AirlinesNZD 232 NZD 99177% OFF77% OFFNZD 991 NZD 232
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GTF 11:4622h 9m1 stopsORD 10:55Great Falls - Chicago | Mon, May 19 | Allegiant AirNZD 256 NZD 99174% OFF74% OFFNZD 991 NZD 256 -
GTF 18:0710h 58m1 stopsORD 06:05Great Falls - Chicago | Tue, May 13 | Alaska AirlinesNZD 27073% OFFNZD 991 NZD 270
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GTF 17:0911h 31m1 stopsORD 05:40Great Falls - Chicago | Tue, May 27 | Alaska AirlinesNZD 33966% OFFNZD 991 NZD 339
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GTF 18:0710h 58m1 stopsORD 06:05Great Falls - Chicago | Mon, May 5 | Alaska AirlinesNZD 36663% OFFNZD 991 NZD 366
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GTF 17:0911h 31m1 stopsORD 05:40Great Falls - Chicago | Thu, May 29 | Alaska AirlinesNZD 37762% OFFNZD 991 NZD 377
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GTF 14:265h 51m1 stopsORD 21:17Great Falls - Chicago | Tue, May 13 | United AirlinesNZD 50050% OFFNZD 991 NZD 500
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GTF 18:0711h1 stopsORD 06:07Great Falls - Chicago | Thu, May 8 | Alaska AirlinesNZD 86113% OFFNZD 991 NZD 861
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GTF 06:4011h 28m1 stopsMDW 19:08Great Falls - Chicago | Thu, May 8 | United AirlinesNZD 9326% OFFNZD 991 NZD 932
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GTF 13:0017h 25m1 stopsCHI Invalid DateGreat Falls - Chicago | Tue, May 6 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Information from Great Falls to Chicago
| Cheapest one-way flight price | NZD 219 |
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| Cheapest round-trip ticket price | NZD 516 |
| Off-season for travel | March |
| Peak season for travel | February |
| Flight distance | 1,968.15 km |
| Popular airline | Alaska Airlines |
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FAQ
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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 departure date and time of your selection. By analyzing data from all airlines, we've discovered that 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 NZD 722.
How to find a cheap flight from Great Falls to Chicago
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