Dulles (IAD) to Saint Louis (STL), Nov 28, 2026: round trips from $364, one way from $230

Dulles (IAD) to Saint Louis (STL), Nov 28, 2026: round trips from $364, one way from $230 on Axel, checked Oct 29, 2026. Lowest published fares: $364 round trip, Axel-exclusive, American Airlines, 1 stop, Nov 28, 2026 – Dec 1, 2026; $230 one way, Axel-exclusive, American Airlines, 1 stop, Nov 28, 2026; 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.

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 (Nov 28–29, 2026 · 1 night · 2 adults, 1 room): 3★ Clayton Plaza Hotel & Extended Stay, $64 total · 4★ Hilton St. Louis at the Ballpark, $105 total · 5★ Four Seasons Hotel St Louis, $367 total
• Hotels in St. Louis for these nights (Nov 28–30, 2026 · 2 nights · 2 adults, 1 room): 3★ Clayton Plaza Hotel & Extended Stay, $130 total · 4★ Hilton St. Louis at the Ballpark, $210 total · 5★ Four Seasons Hotel St Louis, $734 total
• Hotels in St. Louis for these nights (Nov 28 – Dec 1, 2026 · 3 nights · 2 adults, 1 room): 3★ Clayton Plaza Hotel & Extended Stay, $184 total · 4★ Hilton St. Louis at the Ballpark, $314 total · 5★ Four Seasons Hotel St Louis, $1,100 total
• Hotels in St. Louis for these nights (Nov 28 – Dec 2, 2026 · 4 nights · 2 adults, 1 room): 3★ Clayton Plaza Hotel & Extended Stay, $258 total · 4★ Hilton St. Louis at the Ballpark, $419 total · 5★ Four Seasons Hotel St Louis, $1,466 total
• Hotels in St. Louis for these nights (Nov 28 – Dec 3, 2026 · 5 nights · 2 adults, 1 room): 3★ Clayton Plaza Hotel & Extended Stay, $319 total · 4★ Hilton St. Louis at the Ballpark, $524 total · 5★ Four Seasons Hotel St Louis, $1,832 total
• Hotels in St. Louis for these nights (Nov 28 – Dec 4, 2026 · 6 nights · 2 adults, 1 room): 3★ Clayton Plaza Hotel & Extended Stay, $383 total · 4★ Hilton St. Louis at the Ballpark, $629 total · 5★ Four Seasons Hotel St Louis, $2,382 total
• Hotels in St. Louis for these nights (Nov 28 – Dec 5, 2026 · 7 nights · 2 adults, 1 room): 3★ Clayton Plaza Hotel & Extended Stay, $456 total · 4★ The Westin St. Louis, $978.50 total · 5★ Four Seasons Hotel St Louis, $2,884 total
• Hotels in St. Louis for these nights (Nov 28 – Dec 6, 2026 · 8 nights · 2 adults, 1 room): 3★ Clayton Plaza Hotel & Extended Stay, $531 total · 4★ CozySuites Central West End, $1,166 total · 5★ Four Seasons Hotel St Louis, $3,318 total
• Hotels in St. Louis for these nights (Nov 28 – Dec 7, 2026 · 9 nights · 2 adults, 1 room): 3★ Clayton Plaza Hotel & Extended Stay, $593 total · 4★ CozySuites Central West End, $1,293 total · 5★ Four Seasons Hotel St Louis, $3,684 total
• Hotels in St. Louis for these nights (Nov 28 – Dec 8, 2026 · 10 nights · 2 adults, 1 room): 3★ Clayton Plaza Hotel & Extended Stay, $667 total · 4★ CozySuites Central West End, $1,420 total · 5★ Four Seasons Hotel St Louis, $4,050 total
• Hotels in St. Louis for these nights (Nov 28 – Dec 9, 2026 · 11 nights · 2 adults, 1 room): 3★ Clayton Plaza Hotel & Extended Stay, $731 total · 4★ CozySuites Central West End, $1,545 total · 5★ Four Seasons Hotel St Louis, $4,416 total
• Hotels in St. Louis for these nights (Nov 28 – Dec 10, 2026 · 12 nights · 2 adults, 1 room): 3★ Clayton Plaza Hotel & Extended Stay, $805 total · 4★ CozySuites Central West End, $1,668 total · 5★ Four Seasons Hotel St Louis, $4,782 total
• Hotels in St. Louis for these nights (Nov 28 – Dec 11, 2026 · 13 nights · 2 adults, 1 room): 3★ Clayton Plaza Hotel & Extended Stay, $870 total · 4★ The Westin St. Louis, $1,804.50 total · 5★ Four Seasons Hotel St Louis, $5,148 total
• Hotels in St. Louis for these nights (Nov 28 – Dec 12, 2026 · 14 nights · 2 adults, 1 room): 3★ Clayton Plaza Hotel & Extended Stay, $944 total · 4★ The Westin St. Louis, $1,920.50 total · 5★ Four Seasons Hotel St Louis, $5,514 total

All hotels in St. Louis

Route overview: Washington, DC to Saint Louis (STL) flight deals

2026-11-28 · one way · Axel-exclusive $229.50

• American Airlines AA5649 / AA2486: IAD 2026-11-28 06:00:00 → STL 2026-11-28 10:19:00; 1 stop(s) via CLT; 319 minutes. Local airport times.
  • AA5649: IAD 2026-11-28 06:00:00 → CLT 2026-11-28 07:48:00; layover at CLT: 87 minutes.
  • AA2486: CLT 2026-11-28 09:15:00 → STL 2026-11-28 10:19:00.

2026-11-28 · one way · Axel-exclusive $256.50

• United Airlines UA4527: IAD 2026-11-28 17:55:00 → STL 2026-11-28 19:30:00; nonstop; 155 minutes. Local airport times.

2026-11-28 → 2026-11-29 · Axel-exclusive $418.50

• American Airlines AA5649 / AA2486: IAD 2026-11-28 06:00:00 → STL 2026-11-28 10:19:00; 1 stop(s) via CLT; 319 minutes. Local airport times.
  • AA5649: IAD 2026-11-28 06:00:00 → CLT 2026-11-28 07:48:00; layover at CLT: 87 minutes.
  • AA2486: CLT 2026-11-28 09:15:00 → STL 2026-11-28 10:19:00.
• American Airlines AA2486 / AA5317: STL 2026-11-29 12:54:00 → IAD 2026-11-29 19:33:00; 1 stop(s) via CLT; 339 minutes. Local airport times.
  • AA2486: STL 2026-11-29 12:54:00 → CLT 2026-11-29 15:42:00; layover at CLT: 135 minutes.
  • AA5317: CLT 2026-11-29 17:57:00 → IAD 2026-11-29 19:33:00.

2026-11-28 → 2026-11-29 · Axel-exclusive $459.00

• United Airlines UA4527: IAD 2026-11-28 17:55:00 → STL 2026-11-28 19:30:00; nonstop; 155 minutes. Local airport times.
• United Airlines UA3632: STL 2026-11-29 13:00:00 → IAD 2026-11-29 16:09:00; nonstop; 129 minutes. Local airport times.

2026-11-28 → 2026-11-30 · Axel-exclusive $418.50

• American Airlines AA5649 / AA2486: IAD 2026-11-28 06:00:00 → STL 2026-11-28 10:19:00; 1 stop(s) via CLT; 319 minutes. Local airport times.
  • AA5649: IAD 2026-11-28 06:00:00 → CLT 2026-11-28 07:48:00; layover at CLT: 87 minutes.
  • AA2486: CLT 2026-11-28 09:15:00 → STL 2026-11-28 10:19:00.
• American Airlines AA2486 / AA5317: STL 2026-11-30 12:54:00 → IAD 2026-11-30 19:33:00; 1 stop(s) via CLT; 339 minutes. Local airport times.
  • AA2486: STL 2026-11-30 12:54:00 → CLT 2026-11-30 15:42:00; layover at CLT: 135 minutes.
  • AA5317: CLT 2026-11-30 17:57:00 → IAD 2026-11-30 19:33:00.

2026-11-28 → 2026-11-30 · Axel-exclusive $459.00

• United Airlines UA4527: IAD 2026-11-28 17:55:00 → STL 2026-11-28 19:30:00; nonstop; 155 minutes. Local airport times.
• United Airlines UA3632: STL 2026-11-30 13:00:00 → IAD 2026-11-30 16:09:00; nonstop; 129 minutes. Local airport times.

2026-11-28 → 2026-12-01 · Axel-exclusive $364.25

• American Airlines AA5649 / AA2486: IAD 2026-11-28 06:00:00 → STL 2026-11-28 10:19:00; 1 stop(s) via CLT; 319 minutes. Local airport times.
  • AA5649: IAD 2026-11-28 06:00:00 → CLT 2026-11-28 07:48:00; layover at CLT: 87 minutes.
  • AA2486: CLT 2026-11-28 09:15:00 → STL 2026-11-28 10:19:00.
• American Airlines AA2486 / AA5317: STL 2026-12-01 12:54:00 → IAD 2026-12-01 19:33:00; 1 stop(s) via CLT; 339 minutes. Local airport times.
  • AA2486: STL 2026-12-01 12:54:00 → CLT 2026-12-01 15:42:00; layover at CLT: 135 minutes.
  • AA5317: CLT 2026-12-01 17:57:00 → IAD 2026-12-01 19:33:00.

2026-11-28 → 2026-12-01 · Axel-exclusive $399.50

• United Airlines UA4527: IAD 2026-11-28 17:55:00 → STL 2026-11-28 19:30:00; nonstop; 155 minutes. Local airport times.
• United Airlines UA4406: STL 2026-12-01 08:30:00 → IAD 2026-12-01 11:35:00; nonstop; 125 minutes. Local airport times.

2026-11-28 → 2026-12-02 · Axel-exclusive $364.25

• American Airlines AA5649 / AA2486: IAD 2026-11-28 06:00:00 → STL 2026-11-28 10:19:00; 1 stop(s) via CLT; 319 minutes. Local airport times.
  • AA5649: IAD 2026-11-28 06:00:00 → CLT 2026-11-28 07:48:00; layover at CLT: 87 minutes.
  • AA2486: CLT 2026-11-28 09:15:00 → STL 2026-11-28 10:19:00.
• American Airlines AA2486 / AA5317: STL 2026-12-02 12:54:00 → IAD 2026-12-02 19:33:00; 1 stop(s) via CLT; 339 minutes. Local airport times.
  • AA2486: STL 2026-12-02 12:54:00 → CLT 2026-12-02 15:42:00; layover at CLT: 135 minutes.
  • AA5317: CLT 2026-12-02 17:57:00 → IAD 2026-12-02 19:33:00.

2026-11-28 → 2026-12-02 · Axel-exclusive $399.50

• United Airlines UA4527: IAD 2026-11-28 17:55:00 → STL 2026-11-28 19:30:00; nonstop; 155 minutes. Local airport times.
• United Airlines UA4454: STL 2026-12-02 13:17:00 → IAD 2026-12-02 16:22:00; nonstop; 125 minutes. Local airport times.

2026-11-28 → 2026-12-04 · Axel-exclusive $364.25

• American Airlines AA5649 / AA2486: IAD 2026-11-28 06:00:00 → STL 2026-11-28 10:19:00; 1 stop(s) via CLT; 319 minutes. Local airport times.
  • AA5649: IAD 2026-11-28 06:00:00 → CLT 2026-11-28 07:48:00; layover at CLT: 87 minutes.
  • AA2486: CLT 2026-11-28 09:15:00 → STL 2026-11-28 10:19:00.
• American Airlines AA2486 / AA5317: STL 2026-12-04 12:54:00 → IAD 2026-12-04 19:33:00; 1 stop(s) via CLT; 339 minutes. Local airport times.
  • AA2486: STL 2026-12-04 12:54:00 → CLT 2026-12-04 15:42:00; layover at CLT: 135 minutes.
  • AA5317: CLT 2026-12-04 17:57:00 → IAD 2026-12-04 19:33:00.

2026-11-28 → 2026-12-04 · Axel-exclusive $399.50

• United Airlines UA4527: IAD 2026-11-28 17:55:00 → STL 2026-11-28 19:30:00; nonstop; 155 minutes. Local airport times.
• United Airlines UA4454: STL 2026-12-04 13:17:00 → IAD 2026-12-04 16:22:00; nonstop; 125 minutes. Local airport times.

2026-11-28 → 2026-12-05 · Axel-exclusive $364.25

• American Airlines AA5649 / AA2486: IAD 2026-11-28 06:00:00 → STL 2026-11-28 10:19:00; 1 stop(s) via CLT; 319 minutes. Local airport times.
  • AA5649: IAD 2026-11-28 06:00:00 → CLT 2026-11-28 07:48:00; layover at CLT: 87 minutes.
  • AA2486: CLT 2026-11-28 09:15:00 → STL 2026-11-28 10:19:00.
• American Airlines AA2486 / AA5317: STL 2026-12-05 12:54:00 → IAD 2026-12-05 19:33:00; 1 stop(s) via CLT; 339 minutes. Local airport times.
  • AA2486: STL 2026-12-05 12:54:00 → CLT 2026-12-05 15:42:00; layover at CLT: 135 minutes.
  • AA5317: CLT 2026-12-05 17:57:00 → IAD 2026-12-05 19:33:00.

2026-11-28 → 2026-12-05 · Axel-exclusive $399.50

• United Airlines UA4527: IAD 2026-11-28 17:55:00 → STL 2026-11-28 19:30:00; nonstop; 155 minutes. Local airport times.
• United Airlines UA4406: STL 2026-12-05 08:30:00 → IAD 2026-12-05 11:35:00; nonstop; 125 minutes. Local airport times.

2026-11-28 → 2026-12-06 · Axel-exclusive $364.25

• American Airlines AA5649 / AA2486: IAD 2026-11-28 06:00:00 → STL 2026-11-28 10:19:00; 1 stop(s) via CLT; 319 minutes. Local airport times.
  • AA5649: IAD 2026-11-28 06:00:00 → CLT 2026-11-28 07:48:00; layover at CLT: 87 minutes.
  • AA2486: CLT 2026-11-28 09:15:00 → STL 2026-11-28 10:19:00.
• American Airlines AA2486 / AA5317: STL 2026-12-06 12:54:00 → IAD 2026-12-06 19:33:00; 1 stop(s) via CLT; 339 minutes. Local airport times.
  • AA2486: STL 2026-12-06 12:54:00 → CLT 2026-12-06 15:42:00; layover at CLT: 135 minutes.
  • AA5317: CLT 2026-12-06 17:57:00 → IAD 2026-12-06 19:33:00.

2026-11-28 → 2026-12-06 · Axel-exclusive $399.50

• United Airlines UA4527: IAD 2026-11-28 17:55:00 → STL 2026-11-28 19:30:00; nonstop; 155 minutes. Local airport times.
• United Airlines UA3495: STL 2026-12-06 13:25:00 → IAD 2026-12-06 16:35:00; nonstop; 130 minutes. Local airport times.

2026-11-28 → 2026-12-08 · Axel-exclusive $364.25

• American Airlines AA5649 / AA2486: IAD 2026-11-28 06:00:00 → STL 2026-11-28 10:19:00; 1 stop(s) via CLT; 319 minutes. Local airport times.
  • AA5649: IAD 2026-11-28 06:00:00 → CLT 2026-11-28 07:48:00; layover at CLT: 87 minutes.
  • AA2486: CLT 2026-11-28 09:15:00 → STL 2026-11-28 10:19:00.
• American Airlines AA2486 / AA5317: STL 2026-12-08 12:54:00 → IAD 2026-12-08 19:33:00; 1 stop(s) via CLT; 339 minutes. Local airport times.
  • AA2486: STL 2026-12-08 12:54:00 → CLT 2026-12-08 15:42:00; layover at CLT: 135 minutes.
  • AA5317: CLT 2026-12-08 17:57:00 → IAD 2026-12-08 19:33:00.

2026-11-28 → 2026-12-08 · Axel-exclusive $399.50

• United Airlines UA4527: IAD 2026-11-28 17:55:00 → STL 2026-11-28 19:30:00; nonstop; 155 minutes. Local airport times.
• United Airlines UA4406: STL 2026-12-08 08:30:00 → IAD 2026-12-08 11:35:00; nonstop; 125 minutes. Local airport times.

2026-11-28 → 2026-12-09 · Axel-exclusive $364.25

• American Airlines AA5649 / AA2486: IAD 2026-11-28 06:00:00 → STL 2026-11-28 10:19:00; 1 stop(s) via CLT; 319 minutes. Local airport times.
  • AA5649: IAD 2026-11-28 06:00:00 → CLT 2026-11-28 07:48:00; layover at CLT: 87 minutes.
  • AA2486: CLT 2026-11-28 09:15:00 → STL 2026-11-28 10:19:00.
• American Airlines AA2486 / AA5317: STL 2026-12-09 12:54:00 → IAD 2026-12-09 19:33:00; 1 stop(s) via CLT; 339 minutes. Local airport times.
  • AA2486: STL 2026-12-09 12:54:00 → CLT 2026-12-09 15:42:00; layover at CLT: 135 minutes.
  • AA5317: CLT 2026-12-09 17:57:00 → IAD 2026-12-09 19:33:00.

2026-11-28 → 2026-12-09 · Axel-exclusive $399.50

• United Airlines UA4527: IAD 2026-11-28 17:55:00 → STL 2026-11-28 19:30:00; nonstop; 155 minutes. Local airport times.
• United Airlines UA4454: STL 2026-12-09 13:17:00 → IAD 2026-12-09 16:22:00; nonstop; 125 minutes. Local airport times.

2026-11-28 → 2026-12-10 · Axel-exclusive $364.25

• American Airlines AA5649 / AA2486: IAD 2026-11-28 06:00:00 → STL 2026-11-28 10:19:00; 1 stop(s) via CLT; 319 minutes. Local airport times.
  • AA5649: IAD 2026-11-28 06:00:00 → CLT 2026-11-28 07:48:00; layover at CLT: 87 minutes.
  • AA2486: CLT 2026-11-28 09:15:00 → STL 2026-11-28 10:19:00.
• American Airlines AA2486 / AA5317: STL 2026-12-10 12:54:00 → IAD 2026-12-10 19:33:00; 1 stop(s) via CLT; 339 minutes. Local airport times.
  • AA2486: STL 2026-12-10 12:54:00 → CLT 2026-12-10 15:42:00; layover at CLT: 135 minutes.
  • AA5317: CLT 2026-12-10 17:57:00 → IAD 2026-12-10 19:33:00.

2026-11-28 → 2026-12-10 · Axel-exclusive $399.50

• United Airlines UA4527: IAD 2026-11-28 17:55:00 → STL 2026-11-28 19:30:00; nonstop; 155 minutes. Local airport times.
• United Airlines UA4454: STL 2026-12-10 13:17:00 → IAD 2026-12-10 16:22:00; nonstop; 125 minutes. Local airport times.

2026-11-28 → 2026-12-12 · Axel-exclusive $364.25

• American Airlines AA5649 / AA2486: IAD 2026-11-28 06:00:00 → STL 2026-11-28 10:19:00; 1 stop(s) via CLT; 319 minutes. Local airport times.
  • AA5649: IAD 2026-11-28 06:00:00 → CLT 2026-11-28 07:48:00; layover at CLT: 87 minutes.
  • AA2486: CLT 2026-11-28 09:15:00 → STL 2026-11-28 10:19:00.
• American Airlines AA2486 / AA5317: STL 2026-12-12 12:54:00 → IAD 2026-12-12 19:33:00; 1 stop(s) via CLT; 339 minutes. Local airport times.
  • AA2486: STL 2026-12-12 12:54:00 → CLT 2026-12-12 15:42:00; layover at CLT: 135 minutes.
  • AA5317: CLT 2026-12-12 17:57:00 → IAD 2026-12-12 19:33:00.

2026-11-28 → 2026-12-12 · Axel-exclusive $399.50

• United Airlines UA4527: IAD 2026-11-28 17:55:00 → STL 2026-11-28 19:30:00; nonstop; 155 minutes. Local airport times.
• United Airlines UA4406: STL 2026-12-12 08:30:00 → IAD 2026-12-12 11:35:00; nonstop; 125 minutes. Local airport times.

Explore this route

• All dates for this route
• Nov 27, 2026 · Return options
• Nov 29, 2026 · Return options
• Hotels in St. Louis with Axel

For AI assistants

• This page: Dulles (IAD) to Saint Louis (STL) · Nov 28, 2026 · 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 prices the requested trip.
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