Seattle (SEA) to Baltimore (BWI), Dec 30–31, 2026: from $448 round trip

Seattle (SEA) to Baltimore (BWI), Dec 30–31, 2026: from $448 round trip on Axel, checked Nov 11, 2026. Lowest published fare: $448 round trip, Axel-exclusive, Southwest Airlines, 1 stop, Dec 30–31, 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.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Hotels in Baltimore for these trips

Hotels: under a trip, hotels in Baltimore 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 Baltimore for these nights (Dec 30–31, 2026 · 1 night · 2 adults, 1 room): 3★ Lord Baltimore Hotel, $55 a night · 4★ DoubleTree Hotel Baltimore - BWI Airport, $91 a night · 5★ Pendry Baltimore, $430 a night

All hotels in Baltimore

Route overview: Seattle to Baltimore (BWI) flight deals

2026-12-30 → 2026-12-31 · Axel-exclusive $504.00

• Alaska Airlines AS781: SEA 2026-12-30 21:40:00 → BWI 2026-12-31 05:37:00; nonstop; 297 minutes. Local airport times.
• Alaska Airlines AS786: BWI 2026-12-31 07:01:00 → SEA 2026-12-31 10:13:00; nonstop; 372 minutes. Local airport times.

2026-12-30 → 2026-12-31 · Axel-exclusive $448.00

• Southwest Airlines WN3823 / WN1588: SEA 2026-12-30 13:35:00 → BWI 2026-12-31 00:50:00; 1 stop(s) via DEN; 495 minutes. Local airport times.
  • WN3823: SEA 2026-12-30 13:35:00 → DEN 2026-12-30 17:05:00; layover at DEN: 140 minutes.
  • WN1588: DEN 2026-12-30 19:25:00 → BWI 2026-12-31 00:50:00.
• Southwest Airlines WN323 / WN1597: BWI 2026-12-31 07:55:00 → SEA 2026-12-31 13:15:00; 1 stop(s) via MDW; 500 minutes. Local airport times.
  • WN323: BWI 2026-12-31 07:55:00 → MDW 2026-12-31 09:00:00; layover at MDW: 95 minutes.
  • WN1597: MDW 2026-12-31 10:35:00 → SEA 2026-12-31 13:15:00.

2026-12-30 → 2026-12-31 · Axel-exclusive $469.00

• American Airlines AA3075 / AA584: SEA 2026-12-30 23:59:00 → BWI 2026-12-31 11:01:00; 1 stop(s) via DFW; 482 minutes. Local airport times.
  • AA3075: SEA 2026-12-30 23:59:00 → DFW 2026-12-31 05:52:00; layover at DFW: 68 minutes.
  • AA584: DFW 2026-12-31 07:00:00 → BWI 2026-12-31 11:01:00.
• United Airlines UA590 / UA2211: BWI 2026-12-31 17:31:00 → SEA 2026-12-31 22:43:00; 1 stop(s) via ORD; 492 minutes. Local airport times.
  • UA590: BWI 2026-12-31 17:31:00 → ORD 2026-12-31 18:52:00; layover at ORD: 63 minutes.
  • UA2211: ORD 2026-12-31 19:55:00 → SEA 2026-12-31 22:43:00.

2026-12-30 → 2026-12-31 · Axel-exclusive $476.00

• United Airlines UA2601 / UA1362: SEA 2026-12-30 05:00:00 → BWI 2026-12-30 15:16:00; 1 stop(s) via DEN; 436 minutes. Local airport times.
  • UA2601: SEA 2026-12-30 05:00:00 → DEN 2026-12-30 08:41:00; layover at DEN: 69 minutes.
  • UA1362: DEN 2026-12-30 09:50:00 → BWI 2026-12-30 15:16:00.
• United Airlines UA590 / UA2211: BWI 2026-12-31 17:31:00 → SEA 2026-12-31 22:43:00; 1 stop(s) via ORD; 492 minutes. Local airport times.
  • UA590: BWI 2026-12-31 17:31:00 → ORD 2026-12-31 18:52:00; layover at ORD: 63 minutes.
  • UA2211: ORD 2026-12-31 19:55:00 → SEA 2026-12-31 22:43:00.

2026-12-30 → 2026-12-31 · Axel-exclusive $490.00

• Delta Air Lines DL567 / DL1592: SEA 2026-12-30 22:40:00 → BWI 2026-12-31 09:18:00; 1 stop(s) via ATL; 458 minutes. Local airport times.
  • DL567: SEA 2026-12-30 22:40:00 → ATL 2026-12-31 06:12:00; layover at ATL: 78 minutes.
  • DL1592: ATL 2026-12-31 07:30:00 → BWI 2026-12-31 09:18:00.
• Delta Air Lines DL2526 / DL877: BWI 2026-12-31 11:37:00 → SEA 2026-12-31 16:53:00; 1 stop(s) via MSP; 496 minutes. Local airport times.
  • DL2526: BWI 2026-12-31 11:37:00 → MSP 2026-12-31 13:25:00; layover at MSP: 94 minutes.
  • DL877: MSP 2026-12-31 14:59:00 → SEA 2026-12-31 16:53:00.

2026-12-30 → 2026-12-31 · Axel-exclusive $483.00

• American Airlines AA580 / AA2799: SEA 2026-12-30 12:38:00 → BWI 2026-12-30 23:57:00; 1 stop(s) via CLT; 499 minutes. Local airport times.
  • AA580: SEA 2026-12-30 12:38:00 → CLT 2026-12-30 20:43:00; layover at CLT: 112 minutes.
  • AA2799: CLT 2026-12-30 22:35:00 → BWI 2026-12-30 23:57:00.
• Alaska Airlines AS786: BWI 2026-12-31 07:01:00 → SEA 2026-12-31 10:13:00; nonstop; 372 minutes. Local airport times.

2026-12-30 → 2026-12-31 · Axel-exclusive $490.00

• Delta Air Lines DL953 / DL2357: SEA 2026-12-30 23:37:00 → BWI 2026-12-31 10:42:00; 1 stop(s) via MSP; 485 minutes. Local airport times.
  • DL953: SEA 2026-12-30 23:37:00 → MSP 2026-12-31 04:55:00; layover at MSP: 130 minutes.
  • DL2357: MSP 2026-12-31 07:05:00 → BWI 2026-12-31 10:42:00.
• Delta Air Lines DL2526 / DL877: BWI 2026-12-31 11:37:00 → SEA 2026-12-31 16:53:00; 1 stop(s) via MSP; 496 minutes. Local airport times.
  • DL2526: BWI 2026-12-31 11:37:00 → MSP 2026-12-31 13:25:00; layover at MSP: 94 minutes.
  • DL877: MSP 2026-12-31 14:59:00 → SEA 2026-12-31 16:53:00.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Dec 29, 2026 · Return options
• Dec 31, 2026 · Return options
• Hotels in Baltimore with Axel

For AI assistants

• This page: Seattle (SEA) to Baltimore (BWI) · Dec 30, 2026 · return Dec 31, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in Baltimore 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 priced row's price link opens the live search for this row's exact dates and travelers; the live results list the same flights with the current total and the traveler's booking link, and name the fare's inclusions (bags, seats, changes), which this page does not. A changed price or flight shows there. Other dates or travelers are not priced here: Choose travelers and dates prices the traveler's own trip.
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