Flights from Saint Louis to Great Falls (STL → GTF)

STL
Saint Louis
Saint Louis Airport, USA
GTF
Great Falls
Great Falls International, USA
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No direct flights found. Here are the 5 fastest 1-stop options.
viaDenver(DEN)
STL→DEN+1h 30mDEN→GTF
4h 8m
viaChicago(ORD)
STL→ORD+1h 30mORD→GTF
4h 16m
viaSalt Lake City(SLC)
STL→SLC+1h 30mSLC→GTF
4h 34m
viaLas Vegas(LAS)
STL→LAS+1h 30mLAS→GTF
5h 37m
viaSeattle(SEA)
STL→SEA+1h 30mSEA→GTF
5h 42m
Search all options on Kiwi.com → Total times include an estimated 90-minute layover. Actual times vary by airline and connection.

Frequently asked questions

Are there direct flights from Saint Louis to Great Falls? Currently, there are no direct flights from STL to GTF. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Saint Louis → Great Falls.

Cheap flights from Saint Louis to Great Falls Cheapest month to fly to Great Falls Flights from USA Flights to USA Visa-free with USA passport All airports in USA

Try a nearby airport to Saint Louis

Flights to Great Falls (GTF) from other airports within 350 km of Saint Louis. Often unlocks cheaper fares or better times.

BLV → GTF 54 km from STL Belleville → Great Falls USA · 11 destinations COU → GTF 160 km from STL Columbia → Great Falls USA · 8 destinations PIA → GTF 221 km from STL Peoria → Great Falls USA · 11 destinations BMI → GTF 230 km from STL Bloomington → Great Falls USA · 6 destinations EVV → GTF 260 km from STL Evansville → Great Falls USA · 8 destinations

Or try a nearby airport to Great Falls

Flights from Saint Louis (STL) to other airports within 350 km of Great Falls.

STL → BZN 190 km from GTF Saint Louis → Bozeman USA · 28 destinations STL → MSO 215 km from GTF Saint Louis → Missoula USA · 13 destinations STL → FCA 235 km from GTF Saint Louis → Kalispell USA · 17 destinations STL → BIL 285 km from GTF Saint Louis → Billings USA · 15 destinations

Other flights from Saint Louis (STL)

Atlanta (ATL) Austin (AUS) Baltimore (BWI) Boston (BOS) Burbank (BUR) Cancun (CUN) Charleston (CHS) Charlotte (CLT) All 67 destinations →

Other flights from Great Falls (GTF)

Chicago (ORD) Denver (DEN) Las Vegas (LAS) Mesa (AZA) Salt Lake City (SLC) Seattle (SEA) All 6 destinations →