Seattle (SEA) to Washington (DCA) · Jan 17, 2027 · one way

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.

Route overview: Seattle to Washington (DCA) flight deals

2027-01-17 · one way · Axel-exclusive $230.00

• Alaska Airlines AS4: SEA 2027-01-17 08:00:00 → DCA 2027-01-17 16:06:00; nonstop; 306 minutes. Local airport times.

2027-01-17 · one way · Axel-exclusive $235.00

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

2027-01-17 · one way · Axel-exclusive $210.00

• American Airlines AA294 / AA461: SEA 2027-01-17 23:36:00 → DCA 2027-01-18 10:00:00; 1 stop(s) via ORD; 444 minutes. Local airport times.
  • AA294: SEA 2027-01-17 23:36:00 → ORD 2027-01-18 05:42:00; layover at ORD: 74 minutes.
  • AA461: ORD 2027-01-18 06:56:00 → DCA 2027-01-18 10:00:00.

2027-01-17 · one way · Axel-exclusive $265.00

• Air Canada AC540 / AC8784: SEA 2027-01-17 07:45:00 → DCA 2027-01-17 18:18:00; 1 stop(s) via YYZ; 453 minutes. Local airport times.
  • AC540: SEA 2027-01-17 07:45:00 → YYZ 2027-01-17 15:25:00; layover at YYZ: 75 minutes.
  • AC8784: YYZ 2027-01-17 16:40:00 → DCA 2027-01-17 18:18:00.

2027-01-17 · one way · Axel-exclusive $230.00

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

2027-01-17 · one way · Axel-exclusive $205.00

• Alaska Airlines AS264 / AA4626: SEA 2027-01-17 22:59:00 → DCA 2027-01-18 09:20:00; 1 stop(s) via IND; 441 minutes. Local airport times.
  • AS264: SEA 2027-01-17 22:59:00 → IND 2027-01-18 06:03:00; layover at IND: 83 minutes.
  • AA4626: IND 2027-01-18 07:26:00 → DCA 2027-01-18 09:20:00.

2027-01-17 · one way · Axel-exclusive $205.00

• Alaska Airlines AS334 / AA5145: SEA 2027-01-17 09:10:00 → DCA 2027-01-17 19:49:00; 1 stop(s) via ATL; 459 minutes. Local airport times.
  • AS334: SEA 2027-01-17 09:10:00 → ATL 2027-01-17 16:49:00; layover at ATL: 65 minutes.
  • AA5145: ATL 2027-01-17 17:54:00 → DCA 2027-01-17 19:49:00.

2027-01-17 · one way · Axel-exclusive $215.00

• Delta Air Lines DL812 / DL1454: SEA 2027-01-17 06:00:00 → DCA 2027-01-17 16:38:00; 1 stop(s) via DTW; 458 minutes. Local airport times.
  • DL812: SEA 2027-01-17 06:00:00 → DTW 2027-01-17 13:12:00; layover at DTW: 114 minutes.
  • DL1454: DTW 2027-01-17 15:06:00 → DCA 2027-01-17 16:38:00.

2027-01-17 · one way · Axel-exclusive $215.00

• Delta Air Lines DL942 / DL2961: SEA 2027-01-17 13:50:00 → DCA 2027-01-17 23:57:00; 1 stop(s) via MSP; 427 minutes. Local airport times.
  • DL942: SEA 2027-01-17 13:50:00 → MSP 2027-01-17 19:11:00; layover at MSP: 74 minutes.
  • DL2961: MSP 2027-01-17 20:25:00 → DCA 2027-01-17 23:57:00.

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
• Jan 16, 2027 · Return options
• Jan 18, 2027 · Return options
• Hotels in Washington, DC with Axel

For AI assistants

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