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Find St. Louis to Phoenix flights starting at KRW 73,725.
We've found these cheap flights for you. You can book one-way or return flight tickets.
- One way
- Round-trip
- Cheapest nonstopSTL07:203h 36mNonstopPHX09:56Tue, Dec 17|St. Louis - Phoenix|American AirlinesKRW 191,569KRW 244,32722% OFF22% OFFKRW 244,327KRW 191,569
- STL07:203h 36mNonstopPHX09:56Fri, Dec 13|St. Louis - Phoenix|American AirlinesKRW 217,451KRW 244,32711% OFF11% OFFKRW 244,327KRW 217,451
- STL20:3412h 44m1 stopPHX08:18Sun, Dec 8|St. Louis - Phoenix|Frontier AirlinesKRW 73,725KRW 244,32770% OFF70% OFFKRW 244,327KRW 73,725
- STL18:466h 40m1 stopPHX00:26Wed, Jan 15|St. Louis - Phoenix|Frontier AirlinesKRW 74,706KRW 74,706
- STL18:466h 34m1 stopPHX00:20Sat, Jan 11|St. Louis - Phoenix|Frontier AirlinesKRW 75,294KRW 75,294
- STL18:466h 34m1 stopPHX00:20Mon, Dec 16|St. Louis - Phoenix|Frontier AirlinesKRW 76,078KRW 76,078
- STL19:096h 17m1 stopPHX00:26Sat, Feb 1|St. Louis - Phoenix|Frontier AirlinesKRW 76,667KRW 76,667
- STL18:537h 7m1 stopPHX01:00Sat, Feb 15|St. Louis - Phoenix|Frontier AirlinesKRW 76,667KRW 76,667
- STL18:537h 7m1 stopPHX01:00Sat, Mar 1|St. Louis - Phoenix|Frontier AirlinesKRW 76,667KRW 76,667
- STL18:466h 34m1 stopPHX00:20Mon, Jan 13|St. Louis - Phoenix|Frontier AirlinesKRW 77,059KRW 77,059
- STL13:003h 5mNonstopPHX14:00Thu, Dec 12|St. Louis - Phoenix|American AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Find Cheapest Airlines Flying from St. Louis to Phoenix
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Frontier Airlines
From KRW 73,725
Alaska Airlines
From KRW 178,039
United Airlines
From KRW 189,608
American Airlines
From KRW 191,569
Delta Air Lines
From KRW 200,000
Southern Airways Express
From KRW 249,020
Southwest Airlines
From KRW 251,765
Find more flights and airlines
Alternative Routes for St. Louis to Phoenix Flights
Searching for potential routes that might be cheaper and faster? Check out these alternative flights from St. Louis to Phoenix.
- CheapestSTL20:3412h 44m1 transferPHX08:18St. Louis Lambert International Airport - Sky Harbor International AirportSun, Dec 8Frontier AirlinesKRW 73,725
- STL06:0013h 6m1 transferAZA18:06St. Louis Lambert International Airport - Phoenix-Mesa Gateway AirportMon, Dec 9Delta Air LinesKRW 421,765
- STL06:0013h 6m1 transferAZA18:06St. Louis Lambert International Airport - Phoenix-Mesa Gateway AirportMon, Dec 9Delta Air LinesKRW 421,765Find More Flights
FAQ
How to find a cheap flight from St. Louis to Phoenix
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Flight Information for St. Louis to Phoenix Flights
Cheapest direct flight price | KRW 73,725 |
---|---|
Cheapest return ticket price | KRW 298,039 |
Off-season travel month | November |
Peak season for travel | March |
Flight distance | 2,042.1km |
Average flight time | 4 hours 20 minutes |
Popular airline | American Airlines |
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