# Phoenix (PHX) to Saint Louis (STL), Jan 2, 2027: round trips from $331, one way from $201 Phoenix (PHX) to Saint Louis (STL), Jan 2, 2027: round trips from $331, one way from $201 on Axel, checked Oct 29, 2026. Lowest published fares: $331 round trip, Axel-exclusive, Southwest Airlines, 1 stop, Jan 2–6, 2027; $201 one way, Axel-exclusive, Southwest Airlines, nonstop, Jan 2, 2027; 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply. **Prices by return date:** match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. **Date links** open published trip details for exploration. **Price links** open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here. | Exact travel dates | Airline | Flights | Times, duration, stops | Total price | Price issued (UTC) | | --- | --- | --- | --- | ---: | --- | | [2027-01-02 · one way](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/one-way) | Southwest Airlines | WN3524 | 05:10:00→09:00:00 2h 50m nonstop | [Axel-exclusive $200.60](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 · one way](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/one-way) | United Airlines | UA333 + UA1422 | 14:50:00→20:57:00 5h 07m 1 stop via DEN | [Axel-exclusive $218.30](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-03](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-3) | Southwest Airlines | WN3524 / WN4603 | 05:10:00→09:00:00 2h 50m nonstop · 13:50:00→16:10:00 3h 20m nonstop | [Axel-exclusive $377.60](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-3-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-03](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-3) | American Airlines | AA2043 / AA2303 | 19:56:00→23:52:00 2h 56m nonstop · 14:45:00→17:09:00 3h 24m nonstop | [Axel-exclusive $413.00](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-3-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-04](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-4) | Southwest Airlines | WN3524 / WN4187 | 05:10:00→09:00:00 2h 50m nonstop · 08:35:00→11:00:00 3h 25m nonstop | [Axel-exclusive $340.80](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-4-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-04](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-4) | United Airlines | UA333 + UA1422 / UA5939 + UA479 | 14:50:00→20:57:00 5h 07m 1 stop via DEN · 14:25:00→19:58:00 6h 33m 1 stop via DEN | [Axel-exclusive $372.75](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-4-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-05](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-5) | Southwest Airlines | WN3524 / WN4187 | 05:10:00→09:00:00 2h 50m nonstop · 08:35:00→11:00:00 3h 25m nonstop | [Axel-exclusive $340.80](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-5-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-05](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-5) | United Airlines | UA333 + UA1422 / UA5939 + UA479 | 14:50:00→20:57:00 5h 07m 1 stop via DEN · 14:25:00→19:58:00 6h 33m 1 stop via DEN | [Axel-exclusive $372.75](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-5-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-06](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-6) | American Airlines | AA2043 / AA2303 | 19:56:00→23:52:00 2h 56m nonstop · 14:45:00→17:09:00 3h 24m nonstop | [Axel-exclusive $372.75](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-6-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-06](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-6) | Southwest Airlines | WN3524 / WN4149 + WN762 | 05:10:00→09:00:00 2h 50m nonstop · 05:05:00→10:40:00 6h 35m 1 stop via HOU | [Axel-exclusive $331.30](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-6-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-07](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-7) | American Airlines | AA2043 / AA2303 | 19:56:00→23:52:00 2h 56m nonstop · 14:23:00→16:51:00 3h 28m nonstop | [Axel-exclusive $372.75](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-7-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-07](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-7) | Southwest Airlines | WN3524 / WN4913 + WN1683 | 05:10:00→09:00:00 2h 50m nonstop · 14:45:00→20:10:00 6h 25m 1 stop via AUS | [Axel-exclusive $331.30](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-7-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-08](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-8) | Southwest Airlines | WN3524 / WN4187 | 05:10:00→09:00:00 2h 50m nonstop · 08:35:00→11:00:00 3h 25m nonstop | [Axel-exclusive $340.80](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-8-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-08](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-8) | United Airlines | UA333 + UA1422 / UA5939 + UA479 | 14:50:00→20:57:00 5h 07m 1 stop via DEN · 14:25:00→19:58:00 6h 33m 1 stop via DEN | [Axel-exclusive $372.75](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-8-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-09](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-9) | Southwest Airlines | WN3524 / WN2467 | 05:10:00→09:00:00 2h 50m nonstop · 18:40:00→21:00:00 3h 20m nonstop | [Axel-exclusive $340.80](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-9-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-09](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-9) | American Airlines | AA2043 / AA2303 | 19:56:00→23:52:00 2h 56m nonstop · 14:45:00→17:09:00 3h 24m nonstop | [Axel-exclusive $372.75](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-9-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-10](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-10) | Southwest Airlines | WN3524 / WN4603 | 05:10:00→09:00:00 2h 50m nonstop · 13:50:00→16:10:00 3h 20m nonstop | [Axel-exclusive $340.80](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-10-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-10](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-10) | United Airlines | UA333 + UA1422 / UA5939 + UA479 | 14:50:00→20:57:00 5h 07m 1 stop via DEN · 14:25:00→19:58:00 6h 33m 1 stop via DEN | [Axel-exclusive $372.75](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-10-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-11](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-11) | Southwest Airlines | WN3524 / WN4187 | 05:10:00→09:00:00 2h 50m nonstop · 08:35:00→11:00:00 3h 25m nonstop | [Axel-exclusive $340.80](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-11-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-11](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-11) | American Airlines | AA2043 / AA2303 | 19:56:00→23:52:00 2h 56m nonstop · 14:45:00→17:09:00 3h 24m nonstop | [Axel-exclusive $372.75](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-11-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-12](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-12) | Southwest Airlines | WN3524 / WN4187 | 05:10:00→09:00:00 2h 50m nonstop · 08:35:00→11:00:00 3h 25m nonstop | [Axel-exclusive $340.80](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-12-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-12](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-12) | American Airlines | AA2043 / AA2303 | 19:56:00→23:52:00 2h 56m nonstop · 14:31:00→17:01:00 3h 30m nonstop | [Axel-exclusive $372.75](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-12-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-13](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-13) | American Airlines | AA2043 / AA2303 | 19:56:00→23:52:00 2h 56m nonstop · 14:45:00→17:09:00 3h 24m nonstop | [Axel-exclusive $372.75](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-13-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-13](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-13) | Southwest Airlines | WN3524 / WN4149 + WN762 | 05:10:00→09:00:00 2h 50m nonstop · 05:05:00→10:40:00 6h 35m 1 stop via HOU | [Axel-exclusive $331.30](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-13-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-14](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-14) | American Airlines | AA2043 / AA2303 | 19:56:00→23:52:00 2h 56m nonstop · 14:23:00→16:51:00 3h 28m nonstop | [Axel-exclusive $372.75](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-14-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-14](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-14) | Southwest Airlines | WN3524 / WN4913 + WN1683 | 05:10:00→09:00:00 2h 50m nonstop · 14:45:00→20:10:00 6h 25m 1 stop via AUS | [Axel-exclusive $331.30](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-14-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-15](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-15) | Southwest Airlines | WN3524 / WN4187 | 05:10:00→09:00:00 2h 50m nonstop · 08:35:00→11:00:00 3h 25m nonstop | [Axel-exclusive $340.80](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-15-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-15](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-15) | United Airlines | UA333 + UA1422 / UA5939 + UA479 | 14:50:00→20:57:00 5h 07m 1 stop via DEN · 14:25:00→19:58:00 6h 33m 1 stop via DEN | [Axel-exclusive $372.75](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-15-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-16](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-16) | Southwest Airlines | WN3524 / WN2467 | 05:10:00→09:00:00 2h 50m nonstop · 18:40:00→21:00:00 3h 20m nonstop | [Axel-exclusive $340.80](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-16-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | | [2027-01-02 → 2027-01-16](https://helloaxel.com/en/flights/choose/phx-stl/jan-2/jan-16) | United Airlines | UA333 + UA1422 / UA5939 + UA479 | 14:50:00→20:57:00 5h 07m 1 stop via DEN · 14:25:00→19:58:00 6h 33m 1 stop via DEN | [Axel-exclusive $372.75](https://helloaxel.com/en/f/start/from/phx/to/stl/depart/january-2-2027/return/january-16-2027/adults/1/cabin/economy) | 2026-10-29T01:56:39Z | ### Hotels in St. Louis for these trips **Hotels:** under a trip, hotels in St. Louis for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates. - Hotels in St. Louis for these nights (Jan 2–3, 2027 · 1 night · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $84 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-02/2027-01-03/2-adults) · 4★ [Marriott St. Louis Grand, $110 total](https://helloaxel.com/en/hotels/st-louis/marriott-st-louis-grand-1439815/2027-01-02/2027-01-03/2-adults) · 5★ [Four Seasons Hotel St Louis, $288 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-02/2027-01-03/2-adults) - Hotels in St. Louis for these nights (Jan 2–4, 2027 · 2 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $151 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-02/2027-01-04/2-adults) · 4★ [Marriott St. Louis Grand, $220 total](https://helloaxel.com/en/hotels/st-louis/marriott-st-louis-grand-1439815/2027-01-02/2027-01-04/2-adults) · 5★ [Four Seasons Hotel St Louis, $576 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-02/2027-01-04/2-adults) - Hotels in St. Louis for these nights (Jan 2–5, 2027 · 3 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $217 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-02/2027-01-05/2-adults) · 4★ [Marriott St. Louis Grand, $330 total](https://helloaxel.com/en/hotels/st-louis/marriott-st-louis-grand-1439815/2027-01-02/2027-01-05/2-adults) · 5★ [Four Seasons Hotel St Louis, $864 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-02/2027-01-05/2-adults) - Hotels in St. Louis for these nights (Jan 2–6, 2027 · 4 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $284 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-02/2027-01-06/2-adults) · 4★ [The Westin St. Louis, $438 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-02/2027-01-06/2-adults) · 5★ [Four Seasons Hotel St Louis, $1,152 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-02/2027-01-06/2-adults) - Hotels in St. Louis for these nights (Jan 2–7, 2027 · 5 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $358 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-02/2027-01-07/2-adults) · 4★ [The Westin St. Louis, $548 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-02/2027-01-07/2-adults) · 5★ [Four Seasons Hotel St Louis, $1,440 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-02/2027-01-07/2-adults) - Hotels in St. Louis for these nights (Jan 2–8, 2027 · 6 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $423 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-02/2027-01-08/2-adults) · 4★ [The Westin St. Louis, $652 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-02/2027-01-08/2-adults) · 5★ [Four Seasons Hotel St Louis, $1,728 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-02/2027-01-08/2-adults) - Hotels in St. Louis for these nights (Jan 2–9, 2027 · 7 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $498 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-02/2027-01-09/2-adults) · 4★ [The Westin St. Louis, $766 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-02/2027-01-09/2-adults) · 5★ [Four Seasons Hotel St Louis, $2,016 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-02/2027-01-09/2-adults) - Hotels in St. Louis for these nights (Jan 2–10, 2027 · 8 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $582 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-02/2027-01-10/2-adults) · 4★ [The Westin St. Louis, $880 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-02/2027-01-10/2-adults) · 5★ [Four Seasons Hotel St Louis, $2,302 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-02/2027-01-10/2-adults) - Hotels in St. Louis for these nights (Jan 2–11, 2027 · 9 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $656 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-02/2027-01-11/2-adults) · 4★ [The Westin St. Louis, $986 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-02/2027-01-11/2-adults) · 5★ [Four Seasons Hotel St Louis, $2,588 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-02/2027-01-11/2-adults) - Hotels in St. Louis for these nights (Jan 2–12, 2027 · 10 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $722 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-02/2027-01-12/2-adults) · 4★ [The Westin St. Louis, $1,088 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-02/2027-01-12/2-adults) · 5★ [Four Seasons Hotel St Louis, $3,012 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-02/2027-01-12/2-adults) - Hotels in St. Louis for these nights (Jan 2–13, 2027 · 11 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $788 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-02/2027-01-13/2-adults) · 4★ [The Westin St. Louis, $1,202 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-02/2027-01-13/2-adults) · 5★ [Four Seasons Hotel St Louis, $3,300 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-02/2027-01-13/2-adults) - Hotels in St. Louis for these nights (Jan 2–14, 2027 · 12 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $862 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-02/2027-01-14/2-adults) · 4★ [The Westin St. Louis, $1,324 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-02/2027-01-14/2-adults) · 5★ [Four Seasons Hotel St Louis, $3,588 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-02/2027-01-14/2-adults) - Hotels in St. Louis for these nights (Jan 2–15, 2027 · 13 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $936 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-02/2027-01-15/2-adults) · 4★ [The Westin St. Louis, $1,430 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-02/2027-01-15/2-adults) · 5★ [Four Seasons Hotel St Louis, $3,876 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-02/2027-01-15/2-adults) - Hotels in St. Louis for these nights (Jan 2–16, 2027 · 14 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $1,020 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-02/2027-01-16/2-adults) · 4★ [The Westin St. Louis, $1,544 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-02/2027-01-16/2-adults) · 5★ [Four Seasons Hotel St Louis, $4,174 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-02/2027-01-16/2-adults) [All hotels in St. Louis](https://helloaxel.com/en/hotels/destinations/st-louis) ### 2027-01-02 · one way · Axel-exclusive $200.60 - Southwest Airlines WN3524: PHX 2027-01-02 05:10:00 → STL 2027-01-02 09:00:00; nonstop; 170 minutes. Local airport times. ### 2027-01-02 · one way · Axel-exclusive $218.30 - United Airlines UA333 / UA1422: PHX 2027-01-02 14:50:00 → STL 2027-01-02 20:57:00; 1 stop(s) via DEN; 307 minutes. Local airport times. - UA333: PHX 2027-01-02 14:50:00 → DEN 2027-01-02 16:44:00; layover at DEN: 65 minutes. - UA1422: DEN 2027-01-02 17:49:00 → STL 2027-01-02 20:57:00. ### 2027-01-02 → 2027-01-03 · Axel-exclusive $377.60 - Southwest Airlines WN3524: PHX 2027-01-02 05:10:00 → STL 2027-01-02 09:00:00; nonstop; 170 minutes. Local airport times. - Southwest Airlines WN4603: STL 2027-01-03 13:50:00 → PHX 2027-01-03 16:10:00; nonstop; 200 minutes. Local airport times. ### 2027-01-02 → 2027-01-03 · Axel-exclusive $413.00 - American Airlines AA2043: PHX 2027-01-02 19:56:00 → STL 2027-01-02 23:52:00; nonstop; 176 minutes. Local airport times. - American Airlines AA2303: STL 2027-01-03 14:45:00 → PHX 2027-01-03 17:09:00; nonstop; 204 minutes. Local airport times. ### 2027-01-02 → 2027-01-04 · Axel-exclusive $340.80 - Southwest Airlines WN3524: PHX 2027-01-02 05:10:00 → STL 2027-01-02 09:00:00; nonstop; 170 minutes. Local airport times. - Southwest Airlines WN4187: STL 2027-01-04 08:35:00 → PHX 2027-01-04 11:00:00; nonstop; 205 minutes. Local airport times. ### 2027-01-02 → 2027-01-04 · Axel-exclusive $372.75 - United Airlines UA333 / UA1422: PHX 2027-01-02 14:50:00 → STL 2027-01-02 20:57:00; 1 stop(s) via DEN; 307 minutes. Local airport times. - UA333: PHX 2027-01-02 14:50:00 → DEN 2027-01-02 16:44:00; layover at DEN: 65 minutes. - UA1422: DEN 2027-01-02 17:49:00 → STL 2027-01-02 20:57:00. - United Airlines UA5939 / UA479: STL 2027-01-04 14:25:00 → PHX 2027-01-04 19:58:00; 1 stop(s) via DEN; 393 minutes. Local airport times. - UA5939: STL 2027-01-04 14:25:00 → DEN 2027-01-04 16:13:00; layover at DEN: 101 minutes. - UA479: DEN 2027-01-04 17:54:00 → PHX 2027-01-04 19:58:00. ### 2027-01-02 → 2027-01-05 · Axel-exclusive $340.80 - Southwest Airlines WN3524: PHX 2027-01-02 05:10:00 → STL 2027-01-02 09:00:00; nonstop; 170 minutes. Local airport times. - Southwest Airlines WN4187: STL 2027-01-05 08:35:00 → PHX 2027-01-05 11:00:00; nonstop; 205 minutes. Local airport times. ### 2027-01-02 → 2027-01-05 · Axel-exclusive $372.75 - United Airlines UA333 / UA1422: PHX 2027-01-02 14:50:00 → STL 2027-01-02 20:57:00; 1 stop(s) via DEN; 307 minutes. Local airport times. - UA333: PHX 2027-01-02 14:50:00 → DEN 2027-01-02 16:44:00; layover at DEN: 65 minutes. - UA1422: DEN 2027-01-02 17:49:00 → STL 2027-01-02 20:57:00. - United Airlines UA5939 / UA479: STL 2027-01-05 14:25:00 → PHX 2027-01-05 19:58:00; 1 stop(s) via DEN; 393 minutes. Local airport times. - UA5939: STL 2027-01-05 14:25:00 → DEN 2027-01-05 16:13:00; layover at DEN: 101 minutes. - UA479: DEN 2027-01-05 17:54:00 → PHX 2027-01-05 19:58:00. ### 2027-01-02 → 2027-01-06 · Axel-exclusive $331.30 - Southwest Airlines WN3524: PHX 2027-01-02 05:10:00 → STL 2027-01-02 09:00:00; nonstop; 170 minutes. Local airport times. - Southwest Airlines WN4149 / WN762: STL 2027-01-06 05:05:00 → PHX 2027-01-06 10:40:00; 1 stop(s) via HOU; 395 minutes. Local airport times. - WN4149: STL 2027-01-06 05:05:00 → HOU 2027-01-06 07:10:00; layover at HOU: 100 minutes. - WN762: HOU 2027-01-06 08:50:00 → PHX 2027-01-06 10:40:00. ### 2027-01-02 → 2027-01-06 · Axel-exclusive $372.75 - American Airlines AA2043: PHX 2027-01-02 19:56:00 → STL 2027-01-02 23:52:00; nonstop; 176 minutes. Local airport times. - American Airlines AA2303: STL 2027-01-06 14:45:00 → PHX 2027-01-06 17:09:00; nonstop; 204 minutes. Local airport times. ### 2027-01-02 → 2027-01-08 · Axel-exclusive $340.80 - Southwest Airlines WN3524: PHX 2027-01-02 05:10:00 → STL 2027-01-02 09:00:00; nonstop; 170 minutes. Local airport times. - Southwest Airlines WN4187: STL 2027-01-08 08:35:00 → PHX 2027-01-08 11:00:00; nonstop; 205 minutes. Local airport times. ### 2027-01-02 → 2027-01-08 · Axel-exclusive $372.75 - United Airlines UA333 / UA1422: PHX 2027-01-02 14:50:00 → STL 2027-01-02 20:57:00; 1 stop(s) via DEN; 307 minutes. Local airport times. - UA333: PHX 2027-01-02 14:50:00 → DEN 2027-01-02 16:44:00; layover at DEN: 65 minutes. - UA1422: DEN 2027-01-02 17:49:00 → STL 2027-01-02 20:57:00. - United Airlines UA5939 / UA479: STL 2027-01-08 14:25:00 → PHX 2027-01-08 19:58:00; 1 stop(s) via DEN; 393 minutes. Local airport times. - UA5939: STL 2027-01-08 14:25:00 → DEN 2027-01-08 16:13:00; layover at DEN: 101 minutes. - UA479: DEN 2027-01-08 17:54:00 → PHX 2027-01-08 19:58:00. ### 2027-01-02 → 2027-01-09 · Axel-exclusive $340.80 - Southwest Airlines WN3524: PHX 2027-01-02 05:10:00 → STL 2027-01-02 09:00:00; nonstop; 170 minutes. Local airport times. - Southwest Airlines WN2467: STL 2027-01-09 18:40:00 → PHX 2027-01-09 21:00:00; nonstop; 200 minutes. Local airport times. ### 2027-01-02 → 2027-01-09 · Axel-exclusive $372.75 - American Airlines AA2043: PHX 2027-01-02 19:56:00 → STL 2027-01-02 23:52:00; nonstop; 176 minutes. Local airport times. - American Airlines AA2303: STL 2027-01-09 14:45:00 → PHX 2027-01-09 17:09:00; nonstop; 204 minutes. Local airport times. ### 2027-01-02 → 2027-01-10 · Axel-exclusive $340.80 - Southwest Airlines WN3524: PHX 2027-01-02 05:10:00 → STL 2027-01-02 09:00:00; nonstop; 170 minutes. Local airport times. - Southwest Airlines WN4603: STL 2027-01-10 13:50:00 → PHX 2027-01-10 16:10:00; nonstop; 200 minutes. Local airport times. ### 2027-01-02 → 2027-01-10 · Axel-exclusive $372.75 - United Airlines UA333 / UA1422: PHX 2027-01-02 14:50:00 → STL 2027-01-02 20:57:00; 1 stop(s) via DEN; 307 minutes. Local airport times. - UA333: PHX 2027-01-02 14:50:00 → DEN 2027-01-02 16:44:00; layover at DEN: 65 minutes. - UA1422: DEN 2027-01-02 17:49:00 → STL 2027-01-02 20:57:00. - United Airlines UA5939 / UA479: STL 2027-01-10 14:25:00 → PHX 2027-01-10 19:58:00; 1 stop(s) via DEN; 393 minutes. Local airport times. - UA5939: STL 2027-01-10 14:25:00 → DEN 2027-01-10 16:13:00; layover at DEN: 101 minutes. - UA479: DEN 2027-01-10 17:54:00 → PHX 2027-01-10 19:58:00. ### 2027-01-02 → 2027-01-12 · Axel-exclusive $340.80 - Southwest Airlines WN3524: PHX 2027-01-02 05:10:00 → STL 2027-01-02 09:00:00; nonstop; 170 minutes. Local airport times. - Southwest Airlines WN4187: STL 2027-01-12 08:35:00 → PHX 2027-01-12 11:00:00; nonstop; 205 minutes. Local airport times. ### 2027-01-02 → 2027-01-12 · Axel-exclusive $372.75 - American Airlines AA2043: PHX 2027-01-02 19:56:00 → STL 2027-01-02 23:52:00; nonstop; 176 minutes. Local airport times. - American Airlines AA2303: STL 2027-01-12 14:31:00 → PHX 2027-01-12 17:01:00; nonstop; 210 minutes. Local airport times. ### 2027-01-02 → 2027-01-13 · Axel-exclusive $331.30 - Southwest Airlines WN3524: PHX 2027-01-02 05:10:00 → STL 2027-01-02 09:00:00; nonstop; 170 minutes. Local airport times. - Southwest Airlines WN4149 / WN762: STL 2027-01-13 05:05:00 → PHX 2027-01-13 10:40:00; 1 stop(s) via HOU; 395 minutes. Local airport times. - WN4149: STL 2027-01-13 05:05:00 → HOU 2027-01-13 07:10:00; layover at HOU: 100 minutes. - WN762: HOU 2027-01-13 08:50:00 → PHX 2027-01-13 10:40:00. ### 2027-01-02 → 2027-01-13 · Axel-exclusive $372.75 - American Airlines AA2043: PHX 2027-01-02 19:56:00 → STL 2027-01-02 23:52:00; nonstop; 176 minutes. Local airport times. - American Airlines AA2303: STL 2027-01-13 14:45:00 → PHX 2027-01-13 17:09:00; nonstop; 204 minutes. Local airport times. ### 2027-01-02 → 2027-01-14 · Axel-exclusive $331.30 - Southwest Airlines WN3524: PHX 2027-01-02 05:10:00 → STL 2027-01-02 09:00:00; nonstop; 170 minutes. Local airport times. - Southwest Airlines WN4913 / WN1683: STL 2027-01-14 14:45:00 → PHX 2027-01-14 20:10:00; 1 stop(s) via AUS; 385 minutes. Local airport times. - WN4913: STL 2027-01-14 14:45:00 → AUS 2027-01-14 16:50:00; layover at AUS: 105 minutes. - WN1683: AUS 2027-01-14 18:35:00 → PHX 2027-01-14 20:10:00. ### 2027-01-02 → 2027-01-14 · Axel-exclusive $372.75 - American Airlines AA2043: PHX 2027-01-02 19:56:00 → STL 2027-01-02 23:52:00; nonstop; 176 minutes. Local airport times. - American Airlines AA2303: STL 2027-01-14 14:23:00 → PHX 2027-01-14 16:51:00; nonstop; 208 minutes. Local airport times. ### 2027-01-02 → 2027-01-16 · Axel-exclusive $340.80 - Southwest Airlines WN3524: PHX 2027-01-02 05:10:00 → STL 2027-01-02 09:00:00; nonstop; 170 minutes. Local airport times. - Southwest Airlines WN2467: STL 2027-01-16 18:40:00 → PHX 2027-01-16 21:00:00; nonstop; 200 minutes. Local airport times. ### 2027-01-02 → 2027-01-16 · Axel-exclusive $372.75 - United Airlines UA333 / UA1422: PHX 2027-01-02 14:50:00 → STL 2027-01-02 20:57:00; 1 stop(s) via DEN; 307 minutes. Local airport times. - UA333: PHX 2027-01-02 14:50:00 → DEN 2027-01-02 16:44:00; layover at DEN: 65 minutes. - UA1422: DEN 2027-01-02 17:49:00 → STL 2027-01-02 20:57:00. - United Airlines UA5939 / UA479: STL 2027-01-16 14:25:00 → PHX 2027-01-16 19:58:00; 1 stop(s) via DEN; 393 minutes. Local airport times. - UA5939: STL 2027-01-16 14:25:00 → DEN 2027-01-16 16:13:00; layover at DEN: 101 minutes. - UA479: DEN 2027-01-16 17:54:00 → PHX 2027-01-16 19:58:00. ### Explore this route - [All dates for this route](/en/flights/choose/phx-stl) - [Jan 1, 2027 · Return options](/en/flights/choose/phx-stl/jan-1) - [Jan 3, 2027 · Return options](/en/flights/choose/phx-stl/jan-3) - [Hotels in St. Louis with Axel](https://helloaxel.com/en/hotels/destinations/st-louis) ## For AI assistants - **This page:** Phoenix (PHX) to Saint Louis (STL) · Jan 2, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in St. Louis for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates. - **Next:** each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: [Choose travelers and dates](https://helloaxel.com/en/f/start/from/phx/to/stl/step/travelers) prices the requested trip. - **Follow supplied links.** For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links. - **If links fail or are missing:** If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: [Axel Search flights and hotels with your AI assistant](https://helloaxel.com/en/ai) · [Flight search guide](https://helloaxel.com/en/ai). - **Sharing with the traveler:** Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct `https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback` using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace `/return/YYYY-MM-DD` with `/trip/oneway`. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. [Preferences and advanced options](https://helloaxel.com/en/ai#customer-fallback-link). **Feedback (optional):** [Missing info](https://helloaxel.com/en/flights/choose/phx-stl/jan-2?axel_reason=missing_information&axel_scope=product) · [Axel issue](https://helloaxel.com/en/flights/choose/phx-stl/jan-2?axel_reason=product_issue&axel_scope=product)