Good to know - Cheap tickets Phoenix — Saint Louis
| Minimal flight time | 2h 45m |
|---|---|
| Flight distance | 2044 km |
| Most popular airline | Southwest Airlines |
| Round-trip from | $148 |
Airfare Phoenix – Saint Louis by month
Here you can find out in what months how much a ticket Phoenix – Saint Louis costs to buy cheap plane tickets.
| Month | One-way | Round-trip |
|---|---|---|
| October 2026 | ||
| September 2026 | ||
| July 2026 | ||
| June 2026 | ||
| May 2026 | ||
| April 2026 | ||
| March 2026 | ||
| May 2025 |
Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.
Schedule of direct flights Phoenix — Saint Louis
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 05:35 | 10:25 | tue, wed | WN1680 | Southwest Airlines | 2h 50m | Phoenix Sky Harbor International Airport — Lambert-St. Louis International Airport | Select dates |
| 12:08 | 17:01 | mon, fri | F92076 | Frontier (Penny the Owl Livery) | 2h 53m | Phoenix Sky Harbor International Airport — Lambert-St. Louis International Airport | Select dates |
| 15:00 | 19:50 | tue, wed | WN4702 | Southwest Airlines | 2h 50m | Phoenix Sky Harbor International Airport — Lambert-St. Louis International Airport | Select dates |
| 16:15 | 21:05 | sat | WN4753 | Southwest Airlines | 2h 50m | Phoenix Sky Harbor International Airport — Lambert-St. Louis International Airport | Select dates |
| 16:55 | 21:45 | sun | WN4778 | Southwest Airlines | 2h 50m | Phoenix Sky Harbor International Airport — Lambert-St. Louis International Airport | Select dates |
| 17:11 | 22:04 | sun | F93368 | Frontier (Penny the Owl Livery) | 2h 53m | Phoenix Sky Harbor International Airport — Lambert-St. Louis International Airport | Select dates |
| 18:30 | 23:20 | tue, wed | WN2648 | Southwest Airlines | 2h 50m | Phoenix Sky Harbor International Airport — Lambert-St. Louis International Airport | Select dates |
| 19:01 | 23:59 | daily | AA2043 | American Eagle | 2h 58m | Phoenix Sky Harbor International Airport — Lambert-St. Louis International Airport | Select dates |
| 20:05 | 00:50 | tue, fri | WN2648 | Southwest Airlines | 2h 45m | Phoenix Sky Harbor International Airport — Lambert-St. Louis International Airport | Select dates |
| 20:40 | 01:30 | mon | WN2648 | Southwest Airlines | 2h 50m | Phoenix Sky Harbor International Airport — Lambert-St. Louis International Airport | Select dates |
Popular airlines flying Phoenix — Saint Louis
Flight Phoenix – Saint Louis is served by 13 airlines. 3 airlines operate direct flights.
Airlines with direct flights
Other airlines flying with transfers
Flights Phoenix — Saint Louis
The selection of cheap flights Phoenix — Saint Louis
The price of the flight Phoenix — Saint Louis (United States) — Phoenix from $148 (round-trip).
The average price of the flight Phoenix — Saint Louis (United States) — Phoenix $218 (round-trip).
- Departure city: Phoenix
- IATA code of the city of origin: PHX
- Departure airports: Phoenix Sky Harbor International Airport, Phoenix Deer Valley Airport, Luke AFB, Scottsdale Airport, Phoenix-Mesa Gateway Airport
- Departure country: United States
- Destination city: Saint Louis
- IATA code of the destination city: STL
- Destination airports: St. Louis Downtown Airport, Spirit of St. Louis Airport, Lambert-St. Louis International Airport
- Destination country: United States
Low cost flights Phoenix — Saint Louis (PHX — STL)
The distance between Phoenix and Saint Louis 1270 miles (or 2044 kilometres).
The time difference between Phoenix and Saint Louis is 2 h.
Minimal flight time from Phoenix to Saint Louis 2h 45m.
Routes from nearby cities to Saint Louis
A flight from a neighbouring city can help you save money on plane tickets.
The closest airports to Phoenix with a flight to Saint Louis are in Tucson.
Popular International routes from Phoenix
Popular routes from Saint Louis
If you are going to fly from Saint Louis, then study the popular flights. The most popular flights from Saint Louis:
Popular domestic routes from Phoenix
FAQ about Phoenix — Saint Louis
Are there any direct flights Phoenix — Saint Louis?
Yes, they do: WN1680, F92076, WN4702, WN4753, WN4778, F93368, WN2648, AA2043
Can we fly from Phoenix to Saint Louis?
Yes, you can fly from Phoenix to Saint Louis. Phoenix has 5 airports (Phoenix Sky Harbor International Airport, Phoenix Deer Valley Airport, Luke AFB, Scottsdale Airport, Phoenix-Mesa Gateway Airport) for flights. Southwest Airlines, Frontier (Penny the Owl Livery), American Eagle depart from Phoenix on mon, tue, wed, thu, fri, sat, sun. There are non-direct flights through Air Canada, Avelo Airlines, Contour Aviation, Delta Connection, FedEx, Jet Linx Aviation, NetJets, SkyWest Airlines, SkyWest Charter, Sun Country Airlines, United Express, UPS, WestAir Charter.
How long does it take to fly from Phoenix to Saint Louis?
A direct flight lasts an average of 2h 45m, during which time the aircraft covers a distance of 2044 km.
How much do flights Phoenix — Saint Louis cost?
The price of flights Phoenix — Saint Louis starts from $148.
What days does the plane fly Phoenix — Saint Louis?
Planes fly Phoenix — Saint Louis 7 times a week on the following days: mon, tue, wed, thu, fri, sat, sun
What airports are there in Phoenix and Saint Louis?
In Phoenix — Phoenix Sky Harbor International Airport, Phoenix Deer Valley Airport, Luke AFB, Scottsdale Airport, Phoenix-Mesa Gateway Airport. In Saint Louis — St. Louis Downtown Airport, Spirit of St. Louis Airport, Lambert-St. Louis International Airport.
What flights are currently flying from Phoenix to Saint Louis?
The following flights fly between Phoenix and Saint Louis: WN1680, F92076, WN4702, WN4753, WN4778, F93368, WN2648, AA2043, WN2648, WN2648, WN2648, WN2648, WN2648
What month is the cheapest to fly from Phoenix to Saint Louis?
High season is considered to be and the cheapest month is . Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Phoenix — Saint Louis flight deals.
Which airlines direct fly from Phoenix to Saint Louis?
The following airlines have direct flights Phoenix — Saint Louis: Southwest Airlines, Frontier (Penny the Owl Livery), American Eagle.
Which airlines fly from Phoenix to Saint Louis?
All the following airlines flights Phoenix — Saint Louis: Air Canada, American Eagle, Avelo Airlines, Contour Aviation, Delta Connection, FedEx, Frontier (Penny the Owl Livery), Jet Linx Aviation, NetJets, SkyWest Airlines, SkyWest Charter, Southwest Airlines, Sun Country Airlines, United Express, UPS, WestAir Charter.