Flight Routes from Great Falls to Houston George Bush

Compare cheap outbound and return flights from Great Falls (GTF) to Houston - George Bush (IAH) and find the best offer from numerous airlines and travel agencies.

Cheapest roundtrip flight: from€620
Flight distance: 2,384 km
Time difference: +1 hour

Flight schedule from Great Falls (GTF) to Houston - George Bush (IAH)

Select a travel date in the flight schedule for the route from Great Falls (GTF) to Houston - George Bush (IAH) and compare affordable flight deals.

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Matching outbound flightsGTF–IAH · 0 of 0

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October 11 – 17, 2026
October 18 – 24, 2026
October 25 – 31, 2026

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Important flight information

Discover more flights around Great Falls and Houston - George Bush

Departure airport	Airport Great Falls, MT (GTF)
Arrival airport	Airport Houston - George Bush Intercontinental Airport, TX (IAH)
Destination country	Flights to United States
Departure airport - Destination country	Great Falls, MT - United States
Departure airport - City-Code	Great Falls, MT - Houston - Metro

Alternative routes to United States

Flight Great Falls - Chicago from 447 $
Flight Great Falls - Phoenix-Mesa Gateway Airport from 299 $
Flight Great Falls - Bozeman from 495 $
Flight Great Falls - Chicago O'Hare from 447 $
Flight Great Falls - Billings from 497 $
Flight Great Falls - Salt Lake City from 474 $
Flight Great Falls - Helena from 476 $
Flight Great Falls - Denver from 299 $
Flight Great Falls - Columbus from 554 $
Flight Great Falls - Houston - Metro from 620 $

Alternative flights to Houston - George Bush

Flight Newark - Houston - George Bush from 284 $
Flight Miami - Houston - George Bush from 297 $
Flight Raleigh-Durham - Houston - George Bush from 324 $
Flight San Francisco - Houston - George Bush from 314 $
Flight Fort Lauderdale - Houston - George Bush from 372 $
Flight Atlanta - Houston - George Bush from 83 $
Flight Charlotte - Houston - George Bush from 304 $
Flight New York - Houston - George Bush from 379 $
Flight Los Angeles - Houston - George Bush from 333 $
Flight Phoenix - Sky Harbor - Houston - George Bush from 220 $

Flight destinations with a similar price

Flight Houston - George Bush - Auckland from 1 560 $
Flight Houston - George Bush - Guatemala from 542 $
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Flight Houston - George Bush - Buenos Aires-Ezeiza from 1 241 $
Flight Houston - George Bush - Lima from 920 $
Flight Houston - George Bush - Frankfurt from 1 107 $
Flight Houston - George Bush - Toronto from 497 $
Flight Houston - George Bush - Munich from 811 $
Flight Houston - George Bush - Acapulco from 537 $
Flight Houston - George Bush - Mazatlan from 562 $

Flight destinations with a similar price

Flight Great Falls - Houston - Metro from 620 $