Washington (DCA) to Seattle (SEA) · Jan 1, 2027 · return Jan 4, 2027

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 Seattle for these trips

Hotels: under a trip, hotels in Seattle for exactly those nights: the lowest 3★, 4★, 5★ stay totals among the city's featured hotels, Axel's price for 2 adults in 1 room, each opening that hotel's page for those dates with the rooms and the booking link.

• Hotels in Seattle for these nights (Jan 1–4, 2027 · 3 nights · 2 adults, 1 room): 3★ EVEN Hotel Seattle Downtown - Lake Union by IHG, $339 total · 4★ Mayflower Park Hotel, $381 total · 5★ Fairmont Olympic Hotel, $745 total

All hotels in Seattle

Route overview: Washington, DC to Seattle (SEA) flight deals

2027-01-01 → 2027-01-04 · Axel-exclusive $499.38

• Alaska Airlines AS1: DCA 2027-01-01 08:00:00 → SEA 2027-01-01 11:17:00; nonstop; 377 minutes. Local airport times.
• Alaska Airlines AS2: SEA 2027-01-04 14:02:00 → DCA 2027-01-04 21:59:00; nonstop; 297 minutes. Local airport times.

2027-01-01 → 2027-01-04 · Axel-exclusive $522.88

• Delta Air Lines DL786: DCA 2027-01-01 17:10:00 → SEA 2027-01-01 20:31:00; nonstop; 381 minutes. Local airport times.
• Delta Air Lines DL786: SEA 2027-01-04 08:15:00 → DCA 2027-01-04 16:00:00; nonstop; 285 minutes. Local airport times.

2027-01-01 → 2027-01-04 · Axel-exclusive $458.25

• American Airlines AA2476 / AA2398: DCA 2027-01-01 08:43:00 → SEA 2027-01-01 14:25:00; 1 stop(s) via ORD; 522 minutes. Local airport times.
  • AA2476: DCA 2027-01-01 08:43:00 → ORD 2027-01-01 10:15:00; layover at ORD: 75 minutes.
  • AA2398: ORD 2027-01-01 11:30:00 → SEA 2027-01-01 14:25:00.
• American Airlines AA294 / AA461: SEA 2027-01-04 23:36:00 → DCA 2027-01-05 10:00:00; 1 stop(s) via ORD; 444 minutes. Local airport times.
  • AA294: SEA 2027-01-04 23:36:00 → ORD 2027-01-05 05:42:00; layover at ORD: 74 minutes.
  • AA461: ORD 2027-01-05 06:56:00 → DCA 2027-01-05 10:00:00.

2027-01-01 → 2027-01-04 · Axel-exclusive $482.50

• United Airlines UA1793 / UA2099: DCA 2027-01-01 06:25:00 → SEA 2027-01-01 12:19:00; 1 stop(s) via ORD; 534 minutes. Local airport times.
  • UA1793: DCA 2027-01-01 06:25:00 → ORD 2027-01-01 07:43:00; layover at ORD: 102 minutes.
  • UA2099: ORD 2027-01-01 09:25:00 → SEA 2027-01-01 12:19:00.
• Alaska Airlines AS2: SEA 2027-01-04 14:02:00 → DCA 2027-01-04 21:59:00; nonstop; 297 minutes. Local airport times.

2027-01-01 → 2027-01-04 · Axel-exclusive $499.38

• Alaska Airlines AS3: DCA 2027-01-01 17:05:00 → SEA 2027-01-01 20:22:00; nonstop; 377 minutes. Local airport times.
• Alaska Airlines AS2: SEA 2027-01-04 14:02:00 → DCA 2027-01-04 21:59:00; nonstop; 297 minutes. Local airport times.

2027-01-01 → 2027-01-04 · Axel-exclusive $458.25

• American Airlines AA4720 / AS500: DCA 2027-01-01 14:25:00 → SEA 2027-01-01 20:11:00; 1 stop(s) via IND; 526 minutes. Local airport times.
  • AA4720: DCA 2027-01-01 14:25:00 → IND 2027-01-01 16:27:00; layover at IND: 100 minutes.
  • AS500: IND 2027-01-01 18:07:00 → SEA 2027-01-01 20:11:00.
• American Airlines AA294 / AA461: SEA 2027-01-04 23:36:00 → DCA 2027-01-05 10:00:00; 1 stop(s) via ORD; 444 minutes. Local airport times.
  • AA294: SEA 2027-01-04 23:36:00 → ORD 2027-01-05 05:42:00; layover at ORD: 74 minutes.
  • AA461: ORD 2027-01-05 06:56:00 → DCA 2027-01-05 10:00:00.

2027-01-01 → 2027-01-04 · Axel-exclusive $495.88

• Delta Air Lines DL1558 / DL728: DCA 2027-01-01 09:45:00 → SEA 2027-01-01 14:55:00; 1 stop(s) via DTW; 490 minutes. Local airport times.
  • DL1558: DCA 2027-01-01 09:45:00 → DTW 2027-01-01 11:22:00; layover at DTW: 91 minutes.
  • DL728: DTW 2027-01-01 12:53:00 → SEA 2027-01-01 14:55:00.
• Delta Air Lines DL786: SEA 2027-01-04 08:15:00 → DCA 2027-01-04 16:00:00; nonstop; 285 minutes. Local airport times.

2027-01-01 → 2027-01-04 · Axel-exclusive $495.88

• Delta Air Lines DL5592 / DL2287: DCA 2027-01-01 11:05:00 → SEA 2027-01-01 17:03:00; 1 stop(s) via JFK; 538 minutes. Local airport times.
  • DL5592: DCA 2027-01-01 11:05:00 → JFK 2027-01-01 12:21:00; layover at JFK: 87 minutes.
  • DL2287: JFK 2027-01-01 13:48:00 → SEA 2027-01-01 17:03:00.
• Delta Air Lines DL786: SEA 2027-01-04 08:15:00 → DCA 2027-01-04 16:00:00; nonstop; 285 minutes. Local airport times.

2027-01-01 → 2027-01-04 · Axel-exclusive $502.88

• Delta Air Lines DL786: DCA 2027-01-01 16:25:00 → SEA 2027-01-01 19:45:00; nonstop; 380 minutes. Local airport times.
• Delta Air Lines DL812 / DL1454: SEA 2027-01-04 06:00:00 → DCA 2027-01-04 16:38:00; 1 stop(s) via DTW; 458 minutes. Local airport times.
  • DL812: SEA 2027-01-04 06:00:00 → DTW 2027-01-04 13:12:00; layover at DTW: 114 minutes.
  • DL1454: DTW 2027-01-04 15:06:00 → DCA 2027-01-04 16:38:00.

Explore this route

• All dates for this route
• Dec 31, 2026 · Return options
• Jan 2, 2027 · Return options
• Hotels in Seattle with Axel

For AI assistants

• This page: Washington (DCA) to Seattle (SEA) · Jan 1, 2027 · return Jan 4, 2027: 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 Seattle for exactly those nights: the lowest 3★, 4★ and 5★ stay totals for 2 adults in 1 room, each linking to that hotel's page for those dates.
• Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
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