Flights from Great Falls (GTF) starting at $ 199*
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1 Passenger, Economy
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Fly from Great Falls and get United's best fares
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Great Falls (GTF)to
Denver (DEN)03/07/26 - 03/11/26from$Â 199Viewed: 5 hours agoRoundtripEconomy
Great Falls (GTF)to
Washington, D.C. (IAD)04/14/26 - 04/21/26from$Â 298Viewed: 12 hours agoRoundtripEconomy
Great Falls (GTF)to
Orlando (MCO)03/25/26 - 04/01/26from$Â 318Viewed: 5 hours agoRoundtripEconomy
Great Falls (GTF)to
San Antonio (SAT)04/18/26 - 04/25/26from$Â 278Viewed: 5 hours agoRoundtripEconomy
Great Falls (GTF)to
Las Vegas (LAS)03/21/26 - 03/24/26from$Â 254Viewed: 5 hours agoRoundtripEconomy
Great Falls (GTF)to
Tampa (TPA)03/10/26 - 03/17/26from$Â 318Viewed: 56 minutes agoRoundtripEconomy
Great Falls (GTF)to
Houston (IAH)04/14/26 - 04/21/26from$Â 226Viewed: 34 minutes agoRoundtripEconomy
Great Falls (GTF)to
Phoenix (PHX)03/25/26 - 04/01/26from$Â 202Viewed: 5 hours agoRoundtripEconomy
Great Falls (GTF)to
Tel Aviv (TLV)02/18/26 - 02/25/26from$Â 1,104Viewed: 14 hours agoRoundtripEconomy
Great Falls (GTF)to
Osaka (KIX)03/07/26 - 03/11/26from$Â 716Viewed: 15 hours agoRoundtripEconomy
Great Falls (GTF)to
Chicago (ORD)04/14/26 - 04/21/26from$Â 254Viewed: 5 hours agoRoundtripEconomyGreat Falls (GTF)to
Washington, D.C. (DCA)02/04/26 - 02/07/26from$Â 348Viewed: 12 hours agoRoundtripEconomy
Great Falls (GTF)to
Dallas (DFW)04/15/26 - 04/18/26from$Â 278Viewed: 5 hours agoRoundtripEconomy
Great Falls (GTF)to
Boston (BOS)03/18/26 - 03/25/26from$Â 298Viewed: 42 minutes agoRoundtripEconomy
Great Falls (GTF)to
Dublin (DUB)02/18/26 - 03/04/26from$Â 480Viewed: 22 hours agoRoundtripEconomy
Great Falls (GTF)to
Raleigh (RDU)04/15/26 - 04/18/26from$Â 298Viewed: 5 hours agoRoundtripEconomy
Great Falls (GTF)to
Nashville (BNA)04/08/26 - 04/11/26from$Â 284Viewed: 43 minutes agoRoundtripEconomy
Great Falls (GTF)to
Mumbai (BOM)04/09/26 - 04/23/26from$Â 1,169Viewed: 18 hours agoRoundtripEconomy
Great Falls (GTF)to
Charlotte (CLT)04/11/26 - 04/14/26from$Â 298Viewed: 38 minutes agoRoundtripEconomy
Great Falls (GTF)to
Glasgow (GLA)02/25/26 - 03/11/26from$Â 662Viewed: 14 hours agoRoundtripEconomy
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
United popular flights from Great Falls (GTF)
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Great Falls (GTF) | Denver (DEN) | Roundtrip | Economy | 03/10/26 - 03/14/26 | from $Â 199 Viewed: 5 hours ago |
| Great Falls (GTF) | Washington, D.C. (IAD) | Roundtrip | Economy | 04/18/26 - 04/21/26 | from $Â 298 Viewed: 12 hours ago |
| Great Falls (GTF) | Orlando (MCO) | Roundtrip | Economy | 03/25/26 - 04/01/26 | from $Â 318 Viewed: 5 hours ago |
| Great Falls (GTF) | San Antonio (SAT) | Roundtrip | Economy | 04/18/26 - 04/25/26 | from $Â 278 Viewed: 5 hours ago |
| Great Falls (GTF) | Las Vegas (LAS) | Roundtrip | Economy | 03/21/26 - 03/24/26 | from $Â 254 Viewed: 5 hours ago |
| Great Falls (GTF) | Tampa (TPA) | Roundtrip | Economy | 03/25/26 - 04/01/26 | from $Â 318 Viewed: 56 minutes ago |
| Great Falls (GTF) | Houston (IAH) | Roundtrip | Economy | 04/14/26 - 04/18/26 | from $Â 226 Viewed: 34 minutes ago |
| Great Falls (GTF) | Phoenix (PHX) | Roundtrip | Economy | 03/25/26 - 04/01/26 | from $Â 202 Viewed: 5 hours ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.