Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Convenient & reliable booking and payment system
Flights from St. Louis to Phoenix Starting at NZD 68
We've found these cheap flights for you. You can book one-way or return flight tickets.
- One way
- Round-trip
- Cheapest nonstopSTL07:203h 36mNonstopPHX09:56Fri, Dec 13|St. Louis - Phoenix|American AirlinesNZD 260NZD 30414% OFF14% OFFNZD 304NZD 260
- STL07:153h 40mNonstopPHX09:55Wed, Jan 8|St. Louis - Phoenix|American AirlinesNZD 270NZD 30411% OFF11% OFFNZD 304NZD 270
- STL21:4610h 50m1 stopPHX07:36Tue, Dec 17|St. Louis - Phoenix|Frontier AirlinesNZD 68NZD 30478% OFF78% OFFNZD 304NZD 68
- STL20:3412h 44m1 stopPHX08:18Sun, Dec 8|St. Louis - Phoenix|Frontier AirlinesNZD 88NZD 88
- STL18:466h 40m1 stopPHX00:26Wed, Jan 15|St. Louis - Phoenix|Frontier AirlinesNZD 89NZD 89
- STL18:466h 34m1 stopPHX00:20Sat, Jan 11|St. Louis - Phoenix|Frontier AirlinesNZD 90NZD 90
- STL18:466h 34m1 stopPHX00:20Mon, Dec 16|St. Louis - Phoenix|Frontier AirlinesNZD 91NZD 91
- STL19:096h 17m1 stopPHX00:26Sat, Feb 1|St. Louis - Phoenix|Frontier AirlinesNZD 92NZD 92
- STL18:537h 7m1 stopPHX01:00Sat, Feb 15|St. Louis - Phoenix|Frontier AirlinesNZD 92NZD 92
- STL18:537h 7m1 stopPHX01:00Sat, Mar 1|St. Louis - Phoenix|Frontier AirlinesNZD 92NZD 92
- 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.
Find the best time to fly from St. Louis to Phoenix
We monitor flight fares to help you find the best deals effortlessly
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
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 NZD 68
Alaska Airlines
From NZD 213
Delta Air Lines
From NZD 242
United Airlines
From NZD 243
Southwest Airlines
From NZD 258
American Airlines
From NZD 260
Southern Airways Express
From NZD 298
Find more flights and airlines
Alternative Routes from St. Louis to Phoenix
Searching for potential routes that might be cheaper and faster? Check out these alternative flights from St. Louis to Phoenix.
- CheapestSTL21:4610h 50m1 transferPHX07:36St. Louis Lambert International Airport - Sky Harbor International AirportTue, Dec 17Frontier AirlinesNZD 68
- STL06:0013h 6m1 transferAZA18:06St. Louis Lambert International Airport - Phoenix-Mesa Gateway AirportMon, Dec 9Delta Air LinesNZD 505
- STL06:0013h 6m1 transferAZA18:06St. Louis Lambert International Airport - Phoenix-Mesa Gateway AirportMon, Dec 9Delta Air LinesNZD 505Find More Flights
FAQ
How to find a cheap flight from St. Louis to Phoenix
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from St. Louis to Phoenix. Book your flights at the right time and save more.
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
Compare Flight Prices
Compare prices on travel agency and airline websites.
Look Out for Deals
Check airline and travel agency websites for latest flight deals
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information from St. Louis to Phoenix
Cheapest nonstop flight price | NZD 88 |
---|---|
Cheapest round-trip ticket price | NZD 356 |
Off-season for travel | November |
Peak season for travel | March |
Flight distance | 2,042.1 km |
Average flight time | 4 hours 21 minutes |
Popular airline | American Airlines |
Payment Methods
Our Partners
Copyright © 2024 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.
Site Operator: Trip.com Travel Singapore Pte. Ltd.