Flights from Saint Louis to Flagstaff (STL → FLG)

STL
Saint Louis
Saint Louis Airport, USA
FLG
Flagstaff
Flagstaff Pulliam Airport, USA
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No direct flights found. Here are the 2 fastest 1-stop options.
viaPhoenix(PHX)
STL→PHX+1h 30mPHX→FLG
4h 7m
viaDallas(DFW)
STL→DFW+1h 30mDFW→FLG
4h 9m
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 Flagstaff? Currently, there are no direct flights from STL to FLG. 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 → Flagstaff.

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

Try a nearby airport to Saint Louis

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

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

Or try a nearby airport to Flagstaff

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

STL → PHX 192 km from FLG Saint Louis → Phoenix USA · 160 destinations STL → AZA 203 km from FLG Saint Louis → Mesa USA · 43 destinations STL → SGU 268 km from FLG Saint Louis → Saint George USA · 6 destinations STL → LAS 331 km from FLG Saint Louis → Las Vegas USA · 170 destinations STL → TUS 342 km from FLG Saint Louis → Tucson USA · 17 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 Flagstaff (FLG)

Dallas (DFW) Phoenix (PHX) All 2 destinations →