# Nashville (BNA) to Saint Louis (STL), Jan 27, 2027: round trips from $228, one way from $119 Nashville (BNA) to Saint Louis (STL), Jan 27, 2027: round trips from $228, one way from $119 on Axel, checked Oct 29, 2026. Lowest published fares: $228 round trip, Axel-exclusive, Southwest Airlines, nonstop, Jan 27–28, 2027; $119 one way, Axel-exclusive, Southwest Airlines, nonstop, Jan 27, 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) | | --- | --- | --- | --- | ---: | --- | | [2027-01-27 · one way](https://helloaxel.com/en/flights/choose/bna-stl/jan-27/one-way) | Southwest Airlines | WN2043 | 22:40:00→23:55:00 1h 15m nonstop | [Axel-exclusive $118.75](https://helloaxel.com/en/f/start/from/bna/to/stl/depart/january-27-2027/trip/one-way/adults/1/cabin/economy) | 2026-10-29T00:50:26Z | | [2027-01-27 → 2027-01-28](https://helloaxel.com/en/flights/choose/bna-stl/jan-27/jan-28) | Southwest Airlines | WN2043 / WN4074 | 22:40:00→23:55:00 1h 15m nonstop · 10:30:00→11:45:00 1h 15m nonstop | [Axel-exclusive $228.00](https://helloaxel.com/en/f/start/from/bna/to/stl/depart/january-27-2027/return/january-28-2027/adults/1/cabin/economy) | 2026-10-29T00:50:26Z | | [2027-01-27 → 2027-01-29](https://helloaxel.com/en/flights/choose/bna-stl/jan-27/jan-29) | Southwest Airlines | WN2043 / WN2109 | 22:40:00→23:55:00 1h 15m nonstop · 16:30:00→17:40:00 1h 10m nonstop | [Axel-exclusive $228.00](https://helloaxel.com/en/f/start/from/bna/to/stl/depart/january-27-2027/return/january-29-2027/adults/1/cabin/economy) | 2026-10-29T00:50:26Z | | [2027-01-27 → 2027-01-30](https://helloaxel.com/en/flights/choose/bna-stl/jan-27/jan-30) | Southwest Airlines | WN2043 / WN459 | 22:40:00→23:55:00 1h 15m nonstop · 14:55:00→16:05:00 1h 10m nonstop | [Axel-exclusive $228.00](https://helloaxel.com/en/f/start/from/bna/to/stl/depart/january-27-2027/return/january-30-2027/adults/1/cabin/economy) | 2026-10-29T00:50:26Z | | [2027-01-27 → 2027-01-31](https://helloaxel.com/en/flights/choose/bna-stl/jan-27/jan-31) | Southwest Airlines | WN2043 / WN2217 | 22:40:00→23:55:00 1h 15m nonstop · 18:40:00→19:50:00 1h 10m nonstop | [Axel-exclusive $228.00](https://helloaxel.com/en/f/start/from/bna/to/stl/depart/january-27-2027/return/january-31-2027/adults/1/cabin/economy) | 2026-10-29T00:50:26Z | | [2027-01-27 → 2027-02-01](https://helloaxel.com/en/flights/choose/bna-stl/jan-27/feb-1) | Southwest Airlines | WN2043 / WN665 | 22:40:00→23:55:00 1h 15m nonstop · 10:35:00→11:40:00 1h 05m nonstop | [Axel-exclusive $228.00](https://helloaxel.com/en/f/start/from/bna/to/stl/depart/january-27-2027/return/february-1-2027/adults/1/cabin/economy) | 2026-10-29T00:50:26Z | | [2027-01-27 → 2027-02-02](https://helloaxel.com/en/flights/choose/bna-stl/jan-27/feb-2) | Southwest Airlines | WN2043 / WN554 | 22:40:00→23:55:00 1h 15m nonstop · 18:30:00→19:40:00 1h 10m nonstop | [Axel-exclusive $228.00](https://helloaxel.com/en/f/start/from/bna/to/stl/depart/january-27-2027/return/february-2-2027/adults/1/cabin/economy) | 2026-10-29T00:50:26Z | | [2027-01-27 → 2027-02-03](https://helloaxel.com/en/flights/choose/bna-stl/jan-27/feb-3) | Southwest Airlines | WN2043 / WN4074 | 22:40:00→23:55:00 1h 15m nonstop · 10:30:00→11:45:00 1h 15m nonstop | [Axel-exclusive $228.00](https://helloaxel.com/en/f/start/from/bna/to/stl/depart/january-27-2027/return/february-3-2027/adults/1/cabin/economy) | 2026-10-29T00:50:26Z | | [2027-01-27 → 2027-02-04](https://helloaxel.com/en/flights/choose/bna-stl/jan-27/feb-4) | Southwest Airlines | WN2043 / WN4074 | 22:40:00→23:55:00 1h 15m nonstop · 10:30:00→11:45:00 1h 15m nonstop | [Axel-exclusive $228.00](https://helloaxel.com/en/f/start/from/bna/to/stl/depart/january-27-2027/return/february-4-2027/adults/1/cabin/economy) | 2026-10-29T00:50:26Z | | [2027-01-27 → 2027-02-05](https://helloaxel.com/en/flights/choose/bna-stl/jan-27/feb-5) | Southwest Airlines | WN2043 / WN2109 | 22:40:00→23:55:00 1h 15m nonstop · 16:30:00→17:40:00 1h 10m nonstop | [Axel-exclusive $228.00](https://helloaxel.com/en/f/start/from/bna/to/stl/depart/january-27-2027/return/february-5-2027/adults/1/cabin/economy) | 2026-10-29T00:50:26Z | | [2027-01-27 → 2027-02-06](https://helloaxel.com/en/flights/choose/bna-stl/jan-27/feb-6) | Southwest Airlines | WN2043 / WN459 | 22:40:00→23:55:00 1h 15m nonstop · 14:55:00→16:05:00 1h 10m nonstop | [Axel-exclusive $228.00](https://helloaxel.com/en/f/start/from/bna/to/stl/depart/january-27-2027/return/february-6-2027/adults/1/cabin/economy) | 2026-10-29T00:50:26Z | | [2027-01-27 → 2027-02-07](https://helloaxel.com/en/flights/choose/bna-stl/jan-27/feb-7) | Southwest Airlines | WN2043 / WN2217 | 22:40:00→23:55:00 1h 15m nonstop · 18:40:00→19:50:00 1h 10m nonstop | [Axel-exclusive $228.00](https://helloaxel.com/en/f/start/from/bna/to/stl/depart/january-27-2027/return/february-7-2027/adults/1/cabin/economy) | 2026-10-29T00:50:26Z | | [2027-01-27 → 2027-02-08](https://helloaxel.com/en/flights/choose/bna-stl/jan-27/feb-8) | Southwest Airlines | WN2043 / WN665 | 22:40:00→23:55:00 1h 15m nonstop · 10:35:00→11:40:00 1h 05m nonstop | [Axel-exclusive $228.00](https://helloaxel.com/en/f/start/from/bna/to/stl/depart/january-27-2027/return/february-8-2027/adults/1/cabin/economy) | 2026-10-29T00:50:26Z | | [2027-01-27 → 2027-02-09](https://helloaxel.com/en/flights/choose/bna-stl/jan-27/feb-9) | Southwest Airlines | WN2043 / WN554 | 22:40:00→23:55:00 1h 15m nonstop · 18:30:00→19:40:00 1h 10m nonstop | [Axel-exclusive $228.00](https://helloaxel.com/en/f/start/from/bna/to/stl/depart/january-27-2027/return/february-9-2027/adults/1/cabin/economy) | 2026-10-29T00:50:26Z | | [2027-01-27 → 2027-02-10](https://helloaxel.com/en/flights/choose/bna-stl/jan-27/feb-10) | Southwest Airlines | WN2043 / WN4074 | 22:40:00→23:55:00 1h 15m nonstop · 10:30:00→11:45:00 1h 15m nonstop | [Axel-exclusive $228.00](https://helloaxel.com/en/f/start/from/bna/to/stl/depart/january-27-2027/return/february-10-2027/adults/1/cabin/economy) | 2026-10-29T00:50:26Z | ### 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 27–28, 2027 · 1 night · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $74 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-27/2027-01-28/2-adults) · 4★ [The Westin St. Louis, $122 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-27/2027-01-28/2-adults) · 5★ [Four Seasons Hotel St Louis, $288 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-27/2027-01-28/2-adults) - Hotels in St. Louis for these nights (Jan 27–29, 2027 · 2 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $148 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-27/2027-01-29/2-adults) · 4★ [The Westin St. Louis, $228 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-27/2027-01-29/2-adults) · 5★ [Four Seasons Hotel St Louis, $576 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-27/2027-01-29/2-adults) - Hotels in St. Louis for these nights (Jan 27–30, 2027 · 3 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $232 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-27/2027-01-30/2-adults) · 4★ [The Westin St. Louis, $358 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-27/2027-01-30/2-adults) · 5★ [Four Seasons Hotel St Louis, $862 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-27/2027-01-30/2-adults) - Hotels in St. Louis for these nights (Jan 27–31, 2027 · 4 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $306 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-27/2027-01-31/2-adults) · 4★ [The Westin St. Louis, $485 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-27/2027-01-31/2-adults) · 5★ [Four Seasons Hotel St Louis, $1,150 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-27/2027-01-31/2-adults) - Hotels in St. Louis for these nights (Jan 27 – Feb 1, 2027 · 5 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $380 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-27/2027-02-01/2-adults) · 4★ [The Westin St. Louis, $589 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-27/2027-02-01/2-adults) · 5★ [Four Seasons Hotel St Louis, $1,438 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-27/2027-02-01/2-adults) - Hotels in St. Louis for these nights (Jan 27 – Feb 2, 2027 · 6 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $454 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-27/2027-02-02/2-adults) · 4★ [The Westin St. Louis, $703 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-27/2027-02-02/2-adults) · 5★ [Four Seasons Hotel St Louis, $1,726 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-27/2027-02-02/2-adults) - Hotels in St. Louis for these nights (Jan 27 – Feb 3, 2027 · 7 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $511 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-27/2027-02-03/2-adults) · 4★ [The Westin St. Louis, $825 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-27/2027-02-03/2-adults) · 5★ [Four Seasons Hotel St Louis, $2,014 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-27/2027-02-03/2-adults) - Hotels in St. Louis for these nights (Jan 27 – Feb 4, 2027 · 8 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $576 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-27/2027-02-04/2-adults) · 4★ [The Westin St. Louis, $970 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-27/2027-02-04/2-adults) · 5★ [Four Seasons Hotel St Louis, $2,302 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-27/2027-02-04/2-adults) - Hotels in St. Louis for these nights (Jan 27 – Feb 5, 2027 · 9 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $641 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-27/2027-02-05/2-adults) · 4★ [The Westin St. Louis, $1,084 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-27/2027-02-05/2-adults) · 5★ [Four Seasons Hotel St Louis, $2,590 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-27/2027-02-05/2-adults) - Hotels in St. Louis for these nights (Jan 27 – Feb 6, 2027 · 10 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $716 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-27/2027-02-06/2-adults) · 4★ [The Westin St. Louis, $1,239 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-27/2027-02-06/2-adults) · 5★ [Four Seasons Hotel St Louis, $2,878 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-27/2027-02-06/2-adults) - Hotels in St. Louis for these nights (Jan 27 – Feb 7, 2027 · 11 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $791 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-27/2027-02-07/2-adults) · 4★ [The Westin St. Louis, $1,414 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-27/2027-02-07/2-adults) · 5★ [Four Seasons Hotel St Louis, $3,169 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-27/2027-02-07/2-adults) - Hotels in St. Louis for these nights (Jan 27 – Feb 8, 2027 · 12 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $856 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-27/2027-02-08/2-adults) · 4★ [The Westin St. Louis, $1,518 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-27/2027-02-08/2-adults) · 5★ [Four Seasons Hotel St Louis, $3,460 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-27/2027-02-08/2-adults) - Hotels in St. Louis for these nights (Jan 27 – Feb 9, 2027 · 13 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $921 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-27/2027-02-09/2-adults) · 4★ [The Westin St. Louis, $1,637 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-27/2027-02-09/2-adults) · 5★ [Four Seasons Hotel St Louis, $3,751 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-27/2027-02-09/2-adults) - Hotels in St. Louis for these nights (Jan 27 – Feb 10, 2027 · 14 nights · 2 adults, 1 room): 3★ [Clayton Plaza Hotel & Extended Stay, $986 total](https://helloaxel.com/en/hotels/st-louis/clayton-plaza-hotel-extended-stay-1068323/2027-01-27/2027-02-10/2-adults) · 4★ [The Westin St. Louis, $1,759 total](https://helloaxel.com/en/hotels/st-louis/the-westin-st-louis-1199215/2027-01-27/2027-02-10/2-adults) · 5★ [Four Seasons Hotel St Louis, $4,042 total](https://helloaxel.com/en/hotels/st-louis/four-seasons-hotel-st-louis-1390247/2027-01-27/2027-02-10/2-adults) [All hotels in St. Louis](https://helloaxel.com/en/hotels/destinations/st-louis) [Route overview: Nashville to Saint Louis (STL) flight deals](/en/flights/from-nashville-to-saint-louis-stl) ### 2027-01-27 · one way · Axel-exclusive $118.75 - Southwest Airlines WN2043: BNA 2027-01-27 22:40:00 → STL 2027-01-27 23:55:00; nonstop; 75 minutes. Local airport times. ### 2027-01-27 → 2027-01-28 · Axel-exclusive $228.00 - Southwest Airlines WN2043: BNA 2027-01-27 22:40:00 → STL 2027-01-27 23:55:00; nonstop; 75 minutes. Local airport times. - Southwest Airlines WN4074: STL 2027-01-28 10:30:00 → BNA 2027-01-28 11:45:00; nonstop; 75 minutes. Local airport times. ### 2027-01-27 → 2027-01-29 · Axel-exclusive $228.00 - Southwest Airlines WN2043: BNA 2027-01-27 22:40:00 → STL 2027-01-27 23:55:00; nonstop; 75 minutes. Local airport times. - Southwest Airlines WN2109: STL 2027-01-29 16:30:00 → BNA 2027-01-29 17:40:00; nonstop; 70 minutes. Local airport times. ### 2027-01-27 → 2027-01-30 · Axel-exclusive $228.00 - Southwest Airlines WN2043: BNA 2027-01-27 22:40:00 → STL 2027-01-27 23:55:00; nonstop; 75 minutes. Local airport times. - Southwest Airlines WN459: STL 2027-01-30 14:55:00 → BNA 2027-01-30 16:05:00; nonstop; 70 minutes. Local airport times. ### 2027-01-27 → 2027-01-31 · Axel-exclusive $228.00 - Southwest Airlines WN2043: BNA 2027-01-27 22:40:00 → STL 2027-01-27 23:55:00; nonstop; 75 minutes. Local airport times. - Southwest Airlines WN2217: STL 2027-01-31 18:40:00 → BNA 2027-01-31 19:50:00; nonstop; 70 minutes. Local airport times. ### 2027-01-27 → 2027-02-02 · Axel-exclusive $228.00 - Southwest Airlines WN2043: BNA 2027-01-27 22:40:00 → STL 2027-01-27 23:55:00; nonstop; 75 minutes. Local airport times. - Southwest Airlines WN554: STL 2027-02-02 18:30:00 → BNA 2027-02-02 19:40:00; nonstop; 70 minutes. Local airport times. ### 2027-01-27 → 2027-02-03 · Axel-exclusive $228.00 - Southwest Airlines WN2043: BNA 2027-01-27 22:40:00 → STL 2027-01-27 23:55:00; nonstop; 75 minutes. Local airport times. - Southwest Airlines WN4074: STL 2027-02-03 10:30:00 → BNA 2027-02-03 11:45:00; nonstop; 75 minutes. Local airport times. ### 2027-01-27 → 2027-02-04 · Axel-exclusive $228.00 - Southwest Airlines WN2043: BNA 2027-01-27 22:40:00 → STL 2027-01-27 23:55:00; nonstop; 75 minutes. Local airport times. - Southwest Airlines WN4074: STL 2027-02-04 10:30:00 → BNA 2027-02-04 11:45:00; nonstop; 75 minutes. Local airport times. ### 2027-01-27 → 2027-02-06 · Axel-exclusive $228.00 - Southwest Airlines WN2043: BNA 2027-01-27 22:40:00 → STL 2027-01-27 23:55:00; nonstop; 75 minutes. Local airport times. - Southwest Airlines WN459: STL 2027-02-06 14:55:00 → BNA 2027-02-06 16:05:00; nonstop; 70 minutes. Local airport times. ### 2027-01-27 → 2027-02-07 · Axel-exclusive $228.00 - Southwest Airlines WN2043: BNA 2027-01-27 22:40:00 → STL 2027-01-27 23:55:00; nonstop; 75 minutes. Local airport times. - Southwest Airlines WN2217: STL 2027-02-07 18:40:00 → BNA 2027-02-07 19:50:00; nonstop; 70 minutes. Local airport times. ### 2027-01-27 → 2027-02-08 · Axel-exclusive $228.00 - Southwest Airlines WN2043: BNA 2027-01-27 22:40:00 → STL 2027-01-27 23:55:00; nonstop; 75 minutes. Local airport times. - Southwest Airlines WN665: STL 2027-02-08 10:35:00 → BNA 2027-02-08 11:40:00; nonstop; 65 minutes. Local airport times. ### 2027-01-27 → 2027-02-10 · Axel-exclusive $228.00 - Southwest Airlines WN2043: BNA 2027-01-27 22:40:00 → STL 2027-01-27 23:55:00; nonstop; 75 minutes. Local airport times. - Southwest Airlines WN4074: STL 2027-02-10 10:30:00 → BNA 2027-02-10 11:45:00; nonstop; 75 minutes. Local airport times. ### Explore this route - [All dates for this route](/en/flights/choose/bna-stl) - [Jan 26, 2027 · Return options](/en/flights/choose/bna-stl/jan-26) - [Jan 28, 2027 · Return options](/en/flights/choose/bna-stl/jan-28) - [Hotels in St. Louis with Axel](https://helloaxel.com/en/hotels/destinations/st-louis) ## For AI assistants - **This page:** Nashville (BNA) to Saint Louis (STL) · Jan 27, 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/bna/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 Nashville to Saint Louis (STL) flight deals](https://helloaxel.com/en/flights/from-nashville-to-saint-louis-stl) · [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/bna-stl/jan-27?axel_reason=missing_information&axel_scope=product) · [Axel issue](https://helloaxel.com/en/flights/choose/bna-stl/jan-27?axel_reason=product_issue&axel_scope=product)