| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option St. Louis Phoenix - Sky Harbor | Outbound 04/26/25 direct AA0590 03h 25min | Return 05/23/25 direct AA0890 03h 00min |  American Airlines |  | ? | $480 | |
| St. Louis Phoenix - Sky Harbor | Outbound 04/26/25 1 Stopover (IAH) UA6345, UA1798 08h 41min | Return 05/23/25 1 Stopover (IAH) UA1911, UA1326 05h 51min |  United Airlines |  | ? | $480 | |
| St. Louis Phoenix - Sky Harbor | Outbound 04/26/25 1 Stopover (SFO) UA1315, UA1227 29h 23min | Return 05/23/25 1 Stopover (IAH) UA1911, UA1326 05h 51min | United Airlines |  | ? | $506 | |
| St. Louis Phoenix - Sky Harbor | Outbound 04/26/25 direct AA2303 03h 28min | Return 05/23/25 direct AA2303 03h 03min | American Airlines |  | ? | $571 | |
| St. Louis Phoenix - Sky Harbor | Outbound 04/26/25 1 Stopover (SEA) AS0473, AS0974 10h 51min | Return 05/23/25 1 Stopover (SEA) AS0603, AS0472 10h 16min |  Alaska Airlines |  | ? | $584 | |
| St. Louis Phoenix - Sky Harbor | Outbound 04/26/25 1 Stopover (SEA) AS0388, AS0644 10h 11min | Return 05/23/25 1 Stopover (SEA) AS0603, AS0472 10h 16min | Alaska Airlines |  | $588 | ||
| St. Louis Phoenix - Sky Harbor | Outbound 04/26/25 direct AA2303 03h 28min | Return 05/23/25 direct AA2303 03h 03min | American Airlines |  | ? | $1,348 |
Stops
- Direct flight
Airline
- American Airlines
- United Airlines
- Alaska Airlines
Flight type
- Return
Outbound departure month
- April 2025
Outbound weekday
- Saturday
Return departure month
- May 2025
Return weekday
- Friday
Change in
- San Francisco International Airport, CA
- Seattle-Tacoma International Airport, WA
- Houston - George Bush Intercontinental Airport, TX
Tips and tricks to help you find cheap flights from St. Louis to Phoenix Sky Harbor
Favorite airline: Spirit Airlines
Spirit Airlines is the most popular airline for flights from St. Louis to Phoenix - Sky Harbor.
Spirit Airlines
30 %
Frontier Airlines
22 %
American Airlines
14 %
Direct flights are more expensive
Direct flights on this route are $328.00 more expensive on average than flights with a stopover.
non stop flight
1 stop
2 stops
03h 25min
06h 03min
27h 20min
483 $
155 $
430 $
Favourite connection: via Las Vegas
71 % of booked tickets on this route are for flights with a transfer in Las Vegas.
Route
bookings
1 stopover Las Vegas - McCarran International Airport, NV
06h 03min, from 155 $
71 %
Direct flights
03h 25min, from 483 $
17 %
1 stopover Hartsfield-Jackson Atlanta International Airport, GA
06h 55min, from 500 $
8 %
Important flight information
Flight information: St. Louis - Phoenix - Sky Harbor
| Roundtrip from | 479,36 $ |
|---|---|
| Flight duration | min. 03:27 / max. 08:20 |
| Return flight duration | min. 02:45/ max. 09:15 |
| Distance | 2029 km |
| Flights per week | 91 |
| Departure airport | Airport St. Louis - Lambert International Airport (STL) |
| Arrival airport | Airport Phoenix - Sky Harbor International Airport (PHX) |
| Destination country | Flights to United States |
Alternative routes to United States
- Flight St. Louis - New York from 351 $
- Flight St. Louis - Los Angeles from 319 $
- Flight St. Louis - Tampa from 495 $
- Flight St. Louis - Las Vegas from 446 $
- Flight St. Louis - San Francisco from 332 $
- Flight St. Louis - Orlando from 450 $
- Flight St. Louis - Fort Myers from 426 $
- Flight St. Louis - Honolulu from 456 $
- Flight St. Louis - New York from 421 $
- Flight St. Louis - Atlanta from 342 $
Alternative flights to Phoenix - Sky Harbor
- Flight New York - Phoenix - Sky Harbor from 256 $
- Flight Los Angeles - Phoenix - Sky Harbor from 170 $
- Flight San Francisco - Phoenix - Sky Harbor from 209 $
- Flight Las Vegas - Phoenix - Sky Harbor from 64 $
- Flight Chicago O'Hare - Phoenix - Sky Harbor from 245 $
- Flight Miami - Phoenix - Sky Harbor from 295 $
- Flight New York - Phoenix - Sky Harbor from 256 $
- Flight Denver - Phoenix - Sky Harbor from 145 $
- Flight San Diego - Phoenix - Sky Harbor from 373 $
- Flight Chicago - Phoenix - Sky Harbor from 245 $
Flight destinations with a similar price
- Flight Phoenix - Sky Harbor - Hamburg from 736 $
- Flight Phoenix - Sky Harbor - Munich from 864 $
- Flight Phoenix - Sky Harbor - Guadalajara from 437 $
- Flight Phoenix - Sky Harbor - Mexico City from 497 $
- Flight Phoenix - Sky Harbor - Berlin from 731 $
- Flight Phoenix - Sky Harbor - Stuttgart from 728 $
- Flight Phoenix - Sky Harbor - Frankfurt from 689 $
- Flight Phoenix - Sky Harbor - Dusseldorf from 714 $
Flight destinations with a similar price
- Flight St. Louis - Tampa from 495 $
- Flight St. Louis - Las Vegas from 446 $
- Flight St. Louis - Orlando from 450 $
- Flight St. Louis - Honolulu from 456 $
- Flight St. Louis - Boston from 457 $
- Flight St. Louis - Fort Lauderdale from 506 $
- Flight St. Louis - Puerto Vallarta from 465 $
- Flight St. Louis - Daytona Beach from 495 $
- Flight St. Louis - Joplin from 453 $