Saint Louis to Phoenix Flight Tickets
Compare the best flight deals from Saint Louis to Phoenix
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About Saint Louis - Phoenix Flights
Find the best prices for flights between Saint Louis (United States) and Phoenix (United States) on Tripuck. We compare prices from hundreds of airlines to offer you the best options.
Saint Louis has 2 airports, while Phoenix has 3 airports. Compare flights between all airports to find the best deal.
Cheapest Months for Saint Louis - Phoenix Flights
Best month to fly
May 2026 - 3,790 ₺
May 2026
3,790 ₺
1 stops
Cheapest| Ay | Flight Type | Price |
|---|---|---|
| May 2026Cheapest | 1 stops | 3.790 ₺ |
Prices may change. Based on recent searches.
Popular Saint Louis - Phoenix Flights
Saint Louis - Phoenix
Airlines on Saint Louis - Phoenix Route
| Havayolu | Uçuş Tipi | Fiyat |
|---|---|---|
 Frontier Airlines | 1 stops | 3.790 ₺ |
Saint Louis Airports
Phoenix Airports
Alternative Routes
Alternative Routes from Saint Louis
Saint Louis - Phoenix Flight Summary
AIRLINES
United Airlines, US Airways
Cheaper tickets are usually available on weekdays and with early bookings.
Frequently Asked Questions About Saint Louis - Phoenix Flights
The cheapest Saint Louis to Phoenix flight tickets start from 3,790 ₺. Prices may vary depending on the season, airline, and booking time.
For Saint Louis, you can use Spirit of St. Louis Airport (SUS), Lambert-St. Louis International Airport (STL). For Phoenix, you can use Scottsdale Airport (SCF), Phoenix-Mesa Gateway Airport (AZA), Phoenix Sky Harbor International Airport (PHX).
The flight duration from Saint Louis to Phoenix varies for direct flights. Connecting flights may take longer depending on the number of layovers.
United Airlines, US Airways and Southwest Airlines operate direct flights from Saint Louis to Phoenix.
The cheapest Saint Louis to Phoenix flights are usually found in Mayıs and on Pazars.
Frontier Airlines offers the cheapest Saint Louis to Phoenix flights starting from 3,790 ₺.