# Saint Louis (STL) to Boston (BOS), Nov 15, 2026: round trips from $290, one way from $155 Saint Louis (STL) to Boston (BOS), Nov 15, 2026: round trips from $290, one way from $155 on Axel, checked Nov 11, 2026. Lowest published fares: $290 round trip, Axel-exclusive, United Airlines, 1 stop, Nov 15–16, 2026; $155 one way, Axel-exclusive, United Airlines, 1 stop, Nov 15, 2026; 1 adult, economy, checked Nov 11, 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, labelled with the check date 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 check dates already shown here. | Exact travel dates | Airline | Flights | Times, duration, stops | Total price | Price checked | | --- | --- | --- | --- | ---: | --- | | [2026-11-15 · one way](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/one-way) | Southwest Airlines | WN4431 | 20:50:00→00:15:00 2h 25m nonstop | [Axel-exclusive $160.00](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/trip/one-way/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 · one way](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/one-way) | United Airlines | UA1344 + UA1669 | 06:00:00→12:27:00 5h 27m 1 stop via EWR | [Axel-exclusive $155.00](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/trip/one-way/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-16](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-16) | Southwest Airlines | WN4431 / WN819 | 20:50:00→00:15:00 2h 25m nonstop · 05:20:00→07:30:00 3h 10m nonstop | [Axel-exclusive $300.00](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-16-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-16](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-16) | United Airlines | UA1344 + UA1669 / UA1734 + UA4427 | 06:00:00→12:27:00 5h 27m 1 stop via EWR · 05:45:00→10:12:00 5h 27m 1 stop via IAD | [Axel-exclusive $290.00](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-16-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-17](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-17) | Southwest Airlines | WN4431 / WN819 | 20:50:00→00:15:00 2h 25m nonstop · 05:20:00→07:30:00 3h 10m nonstop | [Axel-exclusive $300.00](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-17-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-17](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-17) | United Airlines | UA1344 + UA1669 / UA1734 + UA4427 | 06:00:00→12:27:00 5h 27m 1 stop via EWR · 05:45:00→10:12:00 5h 27m 1 stop via IAD | [Axel-exclusive $290.00](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-17-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-18](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-18) | Southwest Airlines | WN4431 / WN819 | 20:50:00→00:15:00 2h 25m nonstop · 05:20:00→07:30:00 3h 10m nonstop | [Axel-exclusive $300.00](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-18-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-18](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-18) | United Airlines | UA1344 + UA1669 / UA1734 + UA4427 | 06:00:00→12:27:00 5h 27m 1 stop via EWR · 05:45:00→10:12:00 5h 27m 1 stop via IAD | [Axel-exclusive $290.00](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-18-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-19](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-19) | Southwest Airlines | WN4431 / WN819 | 20:50:00→00:15:00 2h 25m nonstop · 05:20:00→07:30:00 3h 10m nonstop | [Axel-exclusive $300.00](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-19-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-19](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-19) | United Airlines | UA1344 + UA1669 / UA1734 + UA4427 | 06:00:00→12:27:00 5h 27m 1 stop via EWR · 05:45:00→10:12:00 5h 27m 1 stop via IAD | [Axel-exclusive $290.00](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-19-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-20](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-20) | Southwest Airlines | WN4431 / WN819 | 20:50:00→00:15:00 2h 25m nonstop · 05:20:00→07:30:00 3h 10m nonstop | [Axel-exclusive $300.00](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-20-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-20](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-20) | United Airlines | UA1344 + UA1669 / UA1734 + UA4427 | 06:00:00→12:27:00 5h 27m 1 stop via EWR · 05:45:00→10:12:00 5h 27m 1 stop via IAD | [Axel-exclusive $290.00](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-20-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-21](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-21) | Southwest Airlines | WN4431 / WN958 | 20:50:00→00:15:00 2h 25m nonstop · 12:25:00→14:30:00 3h 05m nonstop | [Axel-exclusive $300.00](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-21-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-21](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-21) | United Airlines | UA1344 + UA1669 / UA1734 + UA4427 | 06:00:00→12:27:00 5h 27m 1 stop via EWR · 05:45:00→10:12:00 5h 27m 1 stop via IAD | [Axel-exclusive $290.00](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-21-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-22](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-22) | Southwest Airlines | WN4431 / WN819 | 20:50:00→00:15:00 2h 25m nonstop · 05:10:00→07:15:00 3h 05m nonstop | [Axel-exclusive $300.00](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-22-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-22](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-22) | United Airlines | UA1344 + UA1669 / UA1734 + UA4427 | 06:00:00→12:27:00 5h 27m 1 stop via EWR · 05:45:00→10:12:00 5h 27m 1 stop via IAD | [Axel-exclusive $290.00](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-22-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-23](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-23) | Southwest Airlines | WN4431 / WN819 | 20:50:00→00:15:00 2h 25m nonstop · 05:20:00→07:30:00 3h 10m nonstop | [Axel-exclusive $300.00](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-23-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-23](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-23) | United Airlines | UA1344 + UA1669 / UA1734 + UA4427 | 06:00:00→12:27:00 5h 27m 1 stop via EWR · 05:45:00→10:12:00 5h 27m 1 stop via IAD | [Axel-exclusive $290.00](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-23-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-24](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-24) | Southwest Airlines | WN4431 / WN4929 | 20:50:00→00:15:00 2h 25m nonstop · 18:50:00→21:00:00 3h 10m nonstop | [Axel-exclusive $352.50](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-24-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-24](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-24) | United Airlines | UA1344 + UA1669 / UA1734 + UA4427 | 06:00:00→12:27:00 5h 27m 1 stop via EWR · 05:45:00→10:12:00 5h 27m 1 stop via IAD | [Axel-exclusive $340.75](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-24-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-25](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-25) | Southwest Airlines | WN4431 / WN819 | 20:50:00→00:15:00 2h 25m nonstop · 05:35:00→07:40:00 3h 05m nonstop | [Axel-exclusive $352.50](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-25-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-25](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-25) | United Airlines | UA1344 + UA1669 / UA1734 + UA4427 | 06:00:00→12:27:00 5h 27m 1 stop via EWR · 05:45:00→10:12:00 5h 27m 1 stop via IAD | [Axel-exclusive $340.75](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-25-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-26](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-26) | Southwest Airlines | WN4431 / WN819 | 20:50:00→00:15:00 2h 25m nonstop · 05:20:00→07:30:00 3h 10m nonstop | [Axel-exclusive $352.50](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-26-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-26](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-26) | United Airlines | UA1344 + UA1669 / UA1734 + UA4427 | 06:00:00→12:27:00 5h 27m 1 stop via EWR · 05:45:00→10:12:00 5h 27m 1 stop via IAD | [Axel-exclusive $340.75](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-26-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-27](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-27) | Southwest Airlines | WN4431 / WN819 | 20:50:00→00:15:00 2h 25m nonstop · 05:20:00→07:30:00 3h 10m nonstop | [Axel-exclusive $352.50](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-27-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-27](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-27) | United Airlines | UA1344 + UA1669 / UA1734 + UA4427 | 06:00:00→12:27:00 5h 27m 1 stop via EWR · 05:45:00→10:12:00 5h 27m 1 stop via IAD | [Axel-exclusive $340.75](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-27-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-28](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-28) | Southwest Airlines | WN4431 / WN958 | 20:50:00→00:15:00 2h 25m nonstop · 12:25:00→14:30:00 3h 05m nonstop | [Axel-exclusive $352.50](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-28-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-28](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-28) | United Airlines | UA1344 + UA1669 / UA1734 + UA4427 | 06:00:00→12:27:00 5h 27m 1 stop via EWR · 05:45:00→10:12:00 5h 27m 1 stop via IAD | [Axel-exclusive $340.75](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-28-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-29](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-29) | Southwest Airlines | WN4431 / WN819 | 20:50:00→00:15:00 2h 25m nonstop · 05:10:00→07:15:00 3h 05m nonstop | [Axel-exclusive $352.50](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-29-2026/adults/1/cabin/economy) | Nov 11, 2026 | | [2026-11-15 → 2026-11-29](https://helloaxel.com/en/flights/choose/stl-bos/nov-15/nov-29) | United Airlines | UA1344 + UA1669 / UA1734 + UA4427 | 06:00:00→12:27:00 5h 27m 1 stop via EWR · 05:45:00→10:12:00 5h 27m 1 stop via IAD | [Axel-exclusive $340.75](https://helloaxel.com/en/f/start/from/stl/to/bos/depart/november-15-2026/return/november-29-2026/adults/1/cabin/economy) | Nov 11, 2026 | ### Hotels in Boston for these trips **Hotels:** under a trip, hotels in Boston for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates. - Hotels in Boston for these nights (Nov 15–16, 2026 · 1 night · 2 adults, 1 room): 3★ [Holiday Inn Boston - Cambridge Area by IHG, $153 a night](https://helloaxel.com/en/hotels/boston/holiday-inn-boston-cambridge-area-by-ihg-1255780/2026-11-15/2026-11-16/2-adults) · 4★ [Hyatt Regency Boston/Cambridge, $194 a night](https://helloaxel.com/en/hotels/boston/hyatt-regency-boston-cambridge-1354406/2026-11-15/2026-11-16/2-adults) · 5★ [InterContinental Boston by IHG, $347 a night](https://helloaxel.com/en/hotels/boston/intercontinental-boston-by-ihg-1051774/2026-11-15/2026-11-16/2-adults) - Hotels in Boston for these nights (Nov 15–17, 2026 · 2 nights · 2 adults, 1 room): 3★ [Holiday Inn Boston - Cambridge Area by IHG, $154 a night, $308 for 2 nights](https://helloaxel.com/en/hotels/boston/holiday-inn-boston-cambridge-area-by-ihg-1255780/2026-11-15/2026-11-17/2-adults) · 4★ [Hyatt Regency Boston/Cambridge, $300 a night, $600 for 2 nights](https://helloaxel.com/en/hotels/boston/hyatt-regency-boston-cambridge-1354406/2026-11-15/2026-11-17/2-adults) · 5★ [Omni Boston Hotel at the Seaport, $545 a night, $1,090 for 2 nights](https://helloaxel.com/en/hotels/boston/omni-boston-hotel-at-the-seaport-1427259/2026-11-15/2026-11-17/2-adults) - Hotels in Boston for these nights (Nov 15–18, 2026 · 3 nights · 2 adults, 1 room): 3★ [Holiday Inn Boston - Cambridge Area by IHG, $163 a night, $490 for 3 nights](https://helloaxel.com/en/hotels/boston/holiday-inn-boston-cambridge-area-by-ihg-1255780/2026-11-15/2026-11-18/2-adults) · 4★ [The Charles Hotel, $465 a night, $1,396 for 3 nights](https://helloaxel.com/en/hotels/boston/the-charles-hotel-1052882/2026-11-15/2026-11-18/2-adults) · 5★ [Omni Boston Hotel at the Seaport, $611 a night, $1,832.50 for 3 nights](https://helloaxel.com/en/hotels/boston/omni-boston-hotel-at-the-seaport-1427259/2026-11-15/2026-11-18/2-adults) - Hotels in Boston for these nights (Nov 15–19, 2026 · 4 nights · 2 adults, 1 room): 3★ [Holiday Inn Boston - Cambridge Area by IHG, $169 a night, $674 for 4 nights](https://helloaxel.com/en/hotels/boston/holiday-inn-boston-cambridge-area-by-ihg-1255780/2026-11-15/2026-11-19/2-adults) · 4★ [The Charles Hotel, $531 a night, $2,123 for 4 nights](https://helloaxel.com/en/hotels/boston/the-charles-hotel-1052882/2026-11-15/2026-11-19/2-adults) · 5★ [Omni Boston Hotel at the Seaport, $650 a night, $2,599.50 for 4 nights](https://helloaxel.com/en/hotels/boston/omni-boston-hotel-at-the-seaport-1427259/2026-11-15/2026-11-19/2-adults) - Hotels in Boston for these nights (Nov 15–20, 2026 · 5 nights · 2 adults, 1 room): 3★ [Holiday Inn Boston - Cambridge Area by IHG, $167 a night, $833 for 5 nights](https://helloaxel.com/en/hotels/boston/holiday-inn-boston-cambridge-area-by-ihg-1255780/2026-11-15/2026-11-20/2-adults) · 4★ [The Charles Hotel, $518 a night, $2,589 for 5 nights](https://helloaxel.com/en/hotels/boston/the-charles-hotel-1052882/2026-11-15/2026-11-20/2-adults) · 5★ [Omni Boston Hotel at the Seaport, $580 a night, $2,899.50 for 5 nights](https://helloaxel.com/en/hotels/boston/omni-boston-hotel-at-the-seaport-1427259/2026-11-15/2026-11-20/2-adults) - Hotels in Boston for these nights (Nov 15–21, 2026 · 6 nights · 2 adults, 1 room): 3★ [Holiday Inn Boston - Cambridge Area by IHG, $165 a night, $992 for 6 nights](https://helloaxel.com/en/hotels/boston/holiday-inn-boston-cambridge-area-by-ihg-1255780/2026-11-15/2026-11-21/2-adults) · 4★ [The Charles Hotel, $562 a night, $3,371 for 6 nights](https://helloaxel.com/en/hotels/boston/the-charles-hotel-1052882/2026-11-15/2026-11-21/2-adults) · 5★ [Omni Boston Hotel at the Seaport, $526 a night, $3,158.50 for 6 nights](https://helloaxel.com/en/hotels/boston/omni-boston-hotel-at-the-seaport-1427259/2026-11-15/2026-11-21/2-adults) - Hotels in Boston for these nights (Nov 15–22, 2026 · 7 nights · 2 adults, 1 room): 3★ [Holiday Inn Boston - Cambridge Area by IHG, $165 a night, $1,154 for 7 nights](https://helloaxel.com/en/hotels/boston/holiday-inn-boston-cambridge-area-by-ihg-1255780/2026-11-15/2026-11-22/2-adults) · 4★ [The Colonnade Hotel Back Bay, $533 a night, $3,730 for 7 nights](https://helloaxel.com/en/hotels/boston/the-colonnade-hotel-back-bay-1456822/2026-11-15/2026-11-22/2-adults) · 5★ [Omni Boston Hotel at the Seaport, $488 a night, $3,417.50 for 7 nights](https://helloaxel.com/en/hotels/boston/omni-boston-hotel-at-the-seaport-1427259/2026-11-15/2026-11-22/2-adults) - Hotels in Boston for these nights (Nov 15–23, 2026 · 8 nights · 2 adults, 1 room): 3★ [Holiday Inn Boston - Cambridge Area by IHG, $158 a night, $1,265 for 8 nights](https://helloaxel.com/en/hotels/boston/holiday-inn-boston-cambridge-area-by-ihg-1255780/2026-11-15/2026-11-23/2-adults) · 4★ [The Colonnade Hotel Back Bay, $498 a night, $3,985 for 8 nights](https://helloaxel.com/en/hotels/boston/the-colonnade-hotel-back-bay-1456822/2026-11-15/2026-11-23/2-adults) · 5★ [Omni Boston Hotel at the Seaport, $450 a night, $3,601.50 for 8 nights](https://helloaxel.com/en/hotels/boston/omni-boston-hotel-at-the-seaport-1427259/2026-11-15/2026-11-23/2-adults) - Hotels in Boston for these nights (Nov 15–24, 2026 · 9 nights · 2 adults, 1 room): 3★ [Holiday Inn Boston - Cambridge Area by IHG, $153 a night, $1,375 for 9 nights](https://helloaxel.com/en/hotels/boston/holiday-inn-boston-cambridge-area-by-ihg-1255780/2026-11-15/2026-11-24/2-adults) · 4★ [The Colonnade Hotel Back Bay, $468 a night, $4,213 for 9 nights](https://helloaxel.com/en/hotels/boston/the-colonnade-hotel-back-bay-1456822/2026-11-15/2026-11-24/2-adults) · 5★ [Omni Boston Hotel at the Seaport, $421 a night, $3,785.50 for 9 nights](https://helloaxel.com/en/hotels/boston/omni-boston-hotel-at-the-seaport-1427259/2026-11-15/2026-11-24/2-adults) - Hotels in Boston for these nights (Nov 15–25, 2026 · 10 nights · 2 adults, 1 room): 3★ [Holiday Inn Boston - Cambridge Area by IHG, $149 a night, $1,485 for 10 nights](https://helloaxel.com/en/hotels/boston/holiday-inn-boston-cambridge-area-by-ihg-1255780/2026-11-15/2026-11-25/2-adults) · 4★ [The Colonnade Hotel Back Bay, $444 a night, $4,441 for 10 nights](https://helloaxel.com/en/hotels/boston/the-colonnade-hotel-back-bay-1456822/2026-11-15/2026-11-25/2-adults) · 5★ [Omni Boston Hotel at the Seaport, $397 a night, $3,969.50 for 10 nights](https://helloaxel.com/en/hotels/boston/omni-boston-hotel-at-the-seaport-1427259/2026-11-15/2026-11-25/2-adults) - Hotels in Boston for these nights (Nov 15–26, 2026 · 11 nights · 2 adults, 1 room): 3★ [Holiday Inn Boston - Cambridge Area by IHG, $145 a night, $1,600 for 11 nights](https://helloaxel.com/en/hotels/boston/holiday-inn-boston-cambridge-area-by-ihg-1255780/2026-11-15/2026-11-26/2-adults) · 4★ [The Colonnade Hotel Back Bay, $424 a night, $4,669 for 11 nights](https://helloaxel.com/en/hotels/boston/the-colonnade-hotel-back-bay-1456822/2026-11-15/2026-11-26/2-adults) · 5★ [Omni Boston Hotel at the Seaport, $378 a night, $4,153.50 for 11 nights](https://helloaxel.com/en/hotels/boston/omni-boston-hotel-at-the-seaport-1427259/2026-11-15/2026-11-26/2-adults) - Hotels in Boston for these nights (Nov 15–27, 2026 · 12 nights · 2 adults, 1 room): 3★ [Holiday Inn Boston - Cambridge Area by IHG, $145 a night, $1,734 for 12 nights](https://helloaxel.com/en/hotels/boston/holiday-inn-boston-cambridge-area-by-ihg-1255780/2026-11-15/2026-11-27/2-adults) · 4★ [The Colonnade Hotel Back Bay, $408 a night, $4,897 for 12 nights](https://helloaxel.com/en/hotels/boston/the-colonnade-hotel-back-bay-1456822/2026-11-15/2026-11-27/2-adults) · 5★ [Omni Boston Hotel at the Seaport, $361 a night, $4,337.50 for 12 nights](https://helloaxel.com/en/hotels/boston/omni-boston-hotel-at-the-seaport-1427259/2026-11-15/2026-11-27/2-adults) - Hotels in Boston for these nights (Nov 15–28, 2026 · 13 nights · 2 adults, 1 room): 3★ [Holiday Inn Boston - Cambridge Area by IHG, $142 a night, $1,849 for 13 nights](https://helloaxel.com/en/hotels/boston/holiday-inn-boston-cambridge-area-by-ihg-1255780/2026-11-15/2026-11-28/2-adults) · 4★ [The Colonnade Hotel Back Bay, $394 a night, $5,125 for 13 nights](https://helloaxel.com/en/hotels/boston/the-colonnade-hotel-back-bay-1456822/2026-11-15/2026-11-28/2-adults) · 5★ [Omni Boston Hotel at the Seaport, $348 a night, $4,517.50 for 13 nights](https://helloaxel.com/en/hotels/boston/omni-boston-hotel-at-the-seaport-1427259/2026-11-15/2026-11-28/2-adults) - Hotels in Boston for these nights (Nov 15–29, 2026 · 14 nights · 2 adults, 1 room): 3★ [Holiday Inn Boston - Cambridge Area by IHG, $140 a night, $1,955 for 14 nights](https://helloaxel.com/en/hotels/boston/holiday-inn-boston-cambridge-area-by-ihg-1255780/2026-11-15/2026-11-29/2-adults) · 4★ [The Colonnade Hotel Back Bay, $382 a night, $5,353 for 14 nights](https://helloaxel.com/en/hotels/boston/the-colonnade-hotel-back-bay-1456822/2026-11-15/2026-11-29/2-adults) · 5★ [Omni Boston Hotel at the Seaport, $336 a night, $4,697.50 for 14 nights](https://helloaxel.com/en/hotels/boston/omni-boston-hotel-at-the-seaport-1427259/2026-11-15/2026-11-29/2-adults) [All hotels in Boston](https://helloaxel.com/en/hotels/destinations/boston) [Route overview: Saint Louis to Boston (BOS) flight deals](/en/flights/from-saint-louis-to-boston-bos) ### 2026-11-15 · one way · Axel-exclusive $155.00 - United Airlines UA1344 / UA1669: STL 2026-11-15 06:00:00 → BOS 2026-11-15 12:27:00; 1 stop(s) via EWR; 327 minutes. Local airport times. - UA1344: STL 2026-11-15 06:00:00 → EWR 2026-11-15 09:21:00; layover at EWR: 115 minutes. - UA1669: EWR 2026-11-15 11:16:00 → BOS 2026-11-15 12:27:00. ### 2026-11-15 · one way · Axel-exclusive $160.00 - Southwest Airlines WN4431: STL 2026-11-15 20:50:00 → BOS 2026-11-16 00:15:00; nonstop; 145 minutes. Local airport times. ### 2026-11-15 → 2026-11-16 · Axel-exclusive $290.00 - United Airlines UA1344 / UA1669: STL 2026-11-15 06:00:00 → BOS 2026-11-15 12:27:00; 1 stop(s) via EWR; 327 minutes. Local airport times. - UA1344: STL 2026-11-15 06:00:00 → EWR 2026-11-15 09:21:00; layover at EWR: 115 minutes. - UA1669: EWR 2026-11-15 11:16:00 → BOS 2026-11-15 12:27:00. - United Airlines UA1734 / UA4427: BOS 2026-11-16 05:45:00 → STL 2026-11-16 10:12:00; 1 stop(s) via IAD; 327 minutes. Local airport times. - UA1734: BOS 2026-11-16 05:45:00 → IAD 2026-11-16 07:25:00; layover at IAD: 75 minutes. - UA4427: IAD 2026-11-16 08:40:00 → STL 2026-11-16 10:12:00. ### 2026-11-15 → 2026-11-16 · Axel-exclusive $300.00 - Southwest Airlines WN4431: STL 2026-11-15 20:50:00 → BOS 2026-11-16 00:15:00; nonstop; 145 minutes. Local airport times. - Southwest Airlines WN819: BOS 2026-11-16 05:20:00 → STL 2026-11-16 07:30:00; nonstop; 190 minutes. Local airport times. ### 2026-11-15 → 2026-11-17 · Axel-exclusive $290.00 - United Airlines UA1344 / UA1669: STL 2026-11-15 06:00:00 → BOS 2026-11-15 12:27:00; 1 stop(s) via EWR; 327 minutes. Local airport times. - UA1344: STL 2026-11-15 06:00:00 → EWR 2026-11-15 09:21:00; layover at EWR: 115 minutes. - UA1669: EWR 2026-11-15 11:16:00 → BOS 2026-11-15 12:27:00. - United Airlines UA1734 / UA4427: BOS 2026-11-17 05:45:00 → STL 2026-11-17 10:12:00; 1 stop(s) via IAD; 327 minutes. Local airport times. - UA1734: BOS 2026-11-17 05:45:00 → IAD 2026-11-17 07:25:00; layover at IAD: 75 minutes. - UA4427: IAD 2026-11-17 08:40:00 → STL 2026-11-17 10:12:00. ### 2026-11-15 → 2026-11-17 · Axel-exclusive $300.00 - Southwest Airlines WN4431: STL 2026-11-15 20:50:00 → BOS 2026-11-16 00:15:00; nonstop; 145 minutes. Local airport times. - Southwest Airlines WN819: BOS 2026-11-17 05:20:00 → STL 2026-11-17 07:30:00; nonstop; 190 minutes. Local airport times. ### 2026-11-15 → 2026-11-18 · Axel-exclusive $290.00 - United Airlines UA1344 / UA1669: STL 2026-11-15 06:00:00 → BOS 2026-11-15 12:27:00; 1 stop(s) via EWR; 327 minutes. Local airport times. - UA1344: STL 2026-11-15 06:00:00 → EWR 2026-11-15 09:21:00; layover at EWR: 115 minutes. - UA1669: EWR 2026-11-15 11:16:00 → BOS 2026-11-15 12:27:00. - United Airlines UA1734 / UA4427: BOS 2026-11-18 05:45:00 → STL 2026-11-18 10:12:00; 1 stop(s) via IAD; 327 minutes. Local airport times. - UA1734: BOS 2026-11-18 05:45:00 → IAD 2026-11-18 07:25:00; layover at IAD: 75 minutes. - UA4427: IAD 2026-11-18 08:40:00 → STL 2026-11-18 10:12:00. ### 2026-11-15 → 2026-11-18 · Axel-exclusive $300.00 - Southwest Airlines WN4431: STL 2026-11-15 20:50:00 → BOS 2026-11-16 00:15:00; nonstop; 145 minutes. Local airport times. - Southwest Airlines WN819: BOS 2026-11-18 05:20:00 → STL 2026-11-18 07:30:00; nonstop; 190 minutes. Local airport times. ### 2026-11-15 → 2026-11-19 · Axel-exclusive $290.00 - United Airlines UA1344 / UA1669: STL 2026-11-15 06:00:00 → BOS 2026-11-15 12:27:00; 1 stop(s) via EWR; 327 minutes. Local airport times. - UA1344: STL 2026-11-15 06:00:00 → EWR 2026-11-15 09:21:00; layover at EWR: 115 minutes. - UA1669: EWR 2026-11-15 11:16:00 → BOS 2026-11-15 12:27:00. - United Airlines UA1734 / UA4427: BOS 2026-11-19 05:45:00 → STL 2026-11-19 10:12:00; 1 stop(s) via IAD; 327 minutes. Local airport times. - UA1734: BOS 2026-11-19 05:45:00 → IAD 2026-11-19 07:25:00; layover at IAD: 75 minutes. - UA4427: IAD 2026-11-19 08:40:00 → STL 2026-11-19 10:12:00. ### 2026-11-15 → 2026-11-19 · Axel-exclusive $300.00 - Southwest Airlines WN4431: STL 2026-11-15 20:50:00 → BOS 2026-11-16 00:15:00; nonstop; 145 minutes. Local airport times. - Southwest Airlines WN819: BOS 2026-11-19 05:20:00 → STL 2026-11-19 07:30:00; nonstop; 190 minutes. Local airport times. ### 2026-11-15 → 2026-11-21 · Axel-exclusive $290.00 - United Airlines UA1344 / UA1669: STL 2026-11-15 06:00:00 → BOS 2026-11-15 12:27:00; 1 stop(s) via EWR; 327 minutes. Local airport times. - UA1344: STL 2026-11-15 06:00:00 → EWR 2026-11-15 09:21:00; layover at EWR: 115 minutes. - UA1669: EWR 2026-11-15 11:16:00 → BOS 2026-11-15 12:27:00. - United Airlines UA1734 / UA4427: BOS 2026-11-21 05:45:00 → STL 2026-11-21 10:12:00; 1 stop(s) via IAD; 327 minutes. Local airport times. - UA1734: BOS 2026-11-21 05:45:00 → IAD 2026-11-21 07:25:00; layover at IAD: 75 minutes. - UA4427: IAD 2026-11-21 08:40:00 → STL 2026-11-21 10:12:00. ### 2026-11-15 → 2026-11-21 · Axel-exclusive $300.00 - Southwest Airlines WN4431: STL 2026-11-15 20:50:00 → BOS 2026-11-16 00:15:00; nonstop; 145 minutes. Local airport times. - Southwest Airlines WN958: BOS 2026-11-21 12:25:00 → STL 2026-11-21 14:30:00; nonstop; 185 minutes. Local airport times. ### 2026-11-15 → 2026-11-22 · Axel-exclusive $290.00 - United Airlines UA1344 / UA1669: STL 2026-11-15 06:00:00 → BOS 2026-11-15 12:27:00; 1 stop(s) via EWR; 327 minutes. Local airport times. - UA1344: STL 2026-11-15 06:00:00 → EWR 2026-11-15 09:21:00; layover at EWR: 115 minutes. - UA1669: EWR 2026-11-15 11:16:00 → BOS 2026-11-15 12:27:00. - United Airlines UA1734 / UA4427: BOS 2026-11-22 05:45:00 → STL 2026-11-22 10:12:00; 1 stop(s) via IAD; 327 minutes. Local airport times. - UA1734: BOS 2026-11-22 05:45:00 → IAD 2026-11-22 07:25:00; layover at IAD: 75 minutes. - UA4427: IAD 2026-11-22 08:40:00 → STL 2026-11-22 10:12:00. ### 2026-11-15 → 2026-11-22 · Axel-exclusive $300.00 - Southwest Airlines WN4431: STL 2026-11-15 20:50:00 → BOS 2026-11-16 00:15:00; nonstop; 145 minutes. Local airport times. - Southwest Airlines WN819: BOS 2026-11-22 05:10:00 → STL 2026-11-22 07:15:00; nonstop; 185 minutes. Local airport times. ### 2026-11-15 → 2026-11-23 · Axel-exclusive $290.00 - United Airlines UA1344 / UA1669: STL 2026-11-15 06:00:00 → BOS 2026-11-15 12:27:00; 1 stop(s) via EWR; 327 minutes. Local airport times. - UA1344: STL 2026-11-15 06:00:00 → EWR 2026-11-15 09:21:00; layover at EWR: 115 minutes. - UA1669: EWR 2026-11-15 11:16:00 → BOS 2026-11-15 12:27:00. - United Airlines UA1734 / UA4427: BOS 2026-11-23 05:45:00 → STL 2026-11-23 10:12:00; 1 stop(s) via IAD; 327 minutes. Local airport times. - UA1734: BOS 2026-11-23 05:45:00 → IAD 2026-11-23 07:25:00; layover at IAD: 75 minutes. - UA4427: IAD 2026-11-23 08:40:00 → STL 2026-11-23 10:12:00. ### 2026-11-15 → 2026-11-23 · Axel-exclusive $300.00 - Southwest Airlines WN4431: STL 2026-11-15 20:50:00 → BOS 2026-11-16 00:15:00; nonstop; 145 minutes. Local airport times. - Southwest Airlines WN819: BOS 2026-11-23 05:20:00 → STL 2026-11-23 07:30:00; nonstop; 190 minutes. Local airport times. ### 2026-11-15 → 2026-11-25 · Axel-exclusive $340.75 - United Airlines UA1344 / UA1669: STL 2026-11-15 06:00:00 → BOS 2026-11-15 12:27:00; 1 stop(s) via EWR; 327 minutes. Local airport times. - UA1344: STL 2026-11-15 06:00:00 → EWR 2026-11-15 09:21:00; layover at EWR: 115 minutes. - UA1669: EWR 2026-11-15 11:16:00 → BOS 2026-11-15 12:27:00. - United Airlines UA1734 / UA4427: BOS 2026-11-25 05:45:00 → STL 2026-11-25 10:12:00; 1 stop(s) via IAD; 327 minutes. Local airport times. - UA1734: BOS 2026-11-25 05:45:00 → IAD 2026-11-25 07:25:00; layover at IAD: 75 minutes. - UA4427: IAD 2026-11-25 08:40:00 → STL 2026-11-25 10:12:00. ### 2026-11-15 → 2026-11-25 · Axel-exclusive $352.50 - Southwest Airlines WN4431: STL 2026-11-15 20:50:00 → BOS 2026-11-16 00:15:00; nonstop; 145 minutes. Local airport times. - Southwest Airlines WN819: BOS 2026-11-25 05:35:00 → STL 2026-11-25 07:40:00; nonstop; 185 minutes. Local airport times. ### 2026-11-15 → 2026-11-26 · Axel-exclusive $340.75 - United Airlines UA1344 / UA1669: STL 2026-11-15 06:00:00 → BOS 2026-11-15 12:27:00; 1 stop(s) via EWR; 327 minutes. Local airport times. - UA1344: STL 2026-11-15 06:00:00 → EWR 2026-11-15 09:21:00; layover at EWR: 115 minutes. - UA1669: EWR 2026-11-15 11:16:00 → BOS 2026-11-15 12:27:00. - United Airlines UA1734 / UA4427: BOS 2026-11-26 05:45:00 → STL 2026-11-26 10:12:00; 1 stop(s) via IAD; 327 minutes. Local airport times. - UA1734: BOS 2026-11-26 05:45:00 → IAD 2026-11-26 07:25:00; layover at IAD: 75 minutes. - UA4427: IAD 2026-11-26 08:40:00 → STL 2026-11-26 10:12:00. ### 2026-11-15 → 2026-11-26 · Axel-exclusive $352.50 - Southwest Airlines WN4431: STL 2026-11-15 20:50:00 → BOS 2026-11-16 00:15:00; nonstop; 145 minutes. Local airport times. - Southwest Airlines WN819: BOS 2026-11-26 05:20:00 → STL 2026-11-26 07:30:00; nonstop; 190 minutes. Local airport times. ### 2026-11-15 → 2026-11-27 · Axel-exclusive $340.75 - United Airlines UA1344 / UA1669: STL 2026-11-15 06:00:00 → BOS 2026-11-15 12:27:00; 1 stop(s) via EWR; 327 minutes. Local airport times. - UA1344: STL 2026-11-15 06:00:00 → EWR 2026-11-15 09:21:00; layover at EWR: 115 minutes. - UA1669: EWR 2026-11-15 11:16:00 → BOS 2026-11-15 12:27:00. - United Airlines UA1734 / UA4427: BOS 2026-11-27 05:45:00 → STL 2026-11-27 10:12:00; 1 stop(s) via IAD; 327 minutes. Local airport times. - UA1734: BOS 2026-11-27 05:45:00 → IAD 2026-11-27 07:25:00; layover at IAD: 75 minutes. - UA4427: IAD 2026-11-27 08:40:00 → STL 2026-11-27 10:12:00. ### 2026-11-15 → 2026-11-27 · Axel-exclusive $352.50 - Southwest Airlines WN4431: STL 2026-11-15 20:50:00 → BOS 2026-11-16 00:15:00; nonstop; 145 minutes. Local airport times. - Southwest Airlines WN819: BOS 2026-11-27 05:20:00 → STL 2026-11-27 07:30:00; nonstop; 190 minutes. Local airport times. ### 2026-11-15 → 2026-11-29 · Axel-exclusive $340.75 - United Airlines UA1344 / UA1669: STL 2026-11-15 06:00:00 → BOS 2026-11-15 12:27:00; 1 stop(s) via EWR; 327 minutes. Local airport times. - UA1344: STL 2026-11-15 06:00:00 → EWR 2026-11-15 09:21:00; layover at EWR: 115 minutes. - UA1669: EWR 2026-11-15 11:16:00 → BOS 2026-11-15 12:27:00. - United Airlines UA1734 / UA4427: BOS 2026-11-29 05:45:00 → STL 2026-11-29 10:12:00; 1 stop(s) via IAD; 327 minutes. Local airport times. - UA1734: BOS 2026-11-29 05:45:00 → IAD 2026-11-29 07:25:00; layover at IAD: 75 minutes. - UA4427: IAD 2026-11-29 08:40:00 → STL 2026-11-29 10:12:00. ### 2026-11-15 → 2026-11-29 · Axel-exclusive $352.50 - Southwest Airlines WN4431: STL 2026-11-15 20:50:00 → BOS 2026-11-16 00:15:00; nonstop; 145 minutes. Local airport times. - Southwest Airlines WN819: BOS 2026-11-29 05:10:00 → STL 2026-11-29 07:15:00; nonstop; 185 minutes. Local airport times. ### Explore this route - [All dates for this route](/en/flights/choose/stl-bos) - [Nov 14, 2026 · Return options](/en/flights/choose/stl-bos/nov-14) - [Nov 16, 2026 · Return options](/en/flights/choose/stl-bos/nov-16) - [Hotels in Boston with Axel](https://helloaxel.com/en/hotels/destinations/boston) ## For AI assistants - **This page:** Saint Louis (STL) to Boston (BOS) · Nov 15, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in Boston for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the nightly rate and the stay's total, from the lowest saved total 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 its displayed check date); 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/stl/to/bos/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 Saint Louis to Boston (BOS) flight deals](https://helloaxel.com/en/flights/from-saint-louis-to-boston-bos) · [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/stl-bos/nov-15?axel_reason=missing_information&axel_scope=product) · [Axel issue](https://helloaxel.com/en/flights/choose/stl-bos/nov-15?axel_reason=product_issue&axel_scope=product)