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Newark → Seattle

Dec 21, 2026 · return Dec 27, 2026

EWR → SEA1 adulteconomyRound trip

9 flight options · 4 airlines

Nonstop flights

Mon, Dec 21 – Sun, Dec 27

Alaska Airlines
7:00 amEWR
6h 26m
Nonstop
10:26 amSEA
Alaska Airlines
10:12 pmSEA
5h 27m
Nonstop
6:39 am+1EWR

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sun, Dec 27

United Airlines
6:17 pmEWR
6h 22m
Nonstop
9:39 pmSEA
United Airlines
11:15 pmSEA
5h 13m
Nonstop
7:28 am+1EWR

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sun, Dec 27

United Airlines
8:35 amEWR
6h 21m
Nonstop
11:56 amSEA
United Airlines
11:15 pmSEA
5h 13m
Nonstop
7:28 am+1EWR

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 – Sun, Dec 27

Sun Country Airlines
11:50 amEWR
8h 27m
MSP · 1h 22m
5:17 pmSEA
United Airlines
11:15 pmSEA
5h 13m
Nonstop
7:28 am+1EWR

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sun, Dec 27

Delta Air Lines
2:59 pmEWR
8h 50m
MSP · 1h 47m
8:49 pmSEA
Delta Air Lines
6:00 amSEA
6h 59m
DTW · 1h 3m
3:59 pmEWR

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sun, Dec 27

Alaska Airlines
6:10 amEWR
8h 59m
PDX · 1h 22m
12:09 pmSEA
Alaska Airlines
10:12 pmSEA
5h 27m
Nonstop
6:39 am+1EWR

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sun, Dec 27

Delta Air Lines
4:59 pmEWR
8h 24m
DTW · 1h 12m
10:23 pmSEA
Delta Air Lines
6:00 amSEA
6h 59m
DTW · 1h 3m
3:59 pmEWR

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sun, Dec 27

United Airlines
6:00 amEWR
8h 57m
IAD · 1h 25m
11:57 amSEA
United Airlines
11:15 pmSEA
5h 13m
Nonstop
7:28 am+1EWR

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sun, Dec 27

United Airlines
3:45 pmEWR
8h 36m
DEN · 1h 1m
9:21 pmSEA
United Airlines
11:15 pmSEA
5h 13m
Nonstop
7:28 am+1EWR

Round-trip total · 1 adult · Taxes included

Make this trip yours

EWR ⇄ SEA

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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More dates

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-21 → 2026-12-27Alaska AirlinesAS299 / AS441$490.002026-10-29T01:16:03Z
2026-12-21 → 2026-12-27United AirlinesUA2614 / UA1538$504.002026-10-29T01:16:03Z
2026-12-21 → 2026-12-27Sun Country Airlines / United AirlinesSY234 + SY285 / UA1538$441.002026-10-29T01:16:03Z
2026-12-21 → 2026-12-27Delta Air LinesDL2895 + DL881 / DL812 + DL2573$476.002026-10-29T01:16:03Z
2026-12-21 → 2026-12-27United AirlinesUA1330 / UA1538$504.002026-10-29T01:16:03Z
2026-12-21 → 2026-12-27Alaska AirlinesAS217 + AS3217 / AS441$476.002026-10-29T01:16:03Z
2026-12-21 → 2026-12-27Delta Air LinesDL2573 + DL565 / DL812 + DL2573$476.002026-10-29T01:16:03Z
2026-12-21 → 2026-12-27United AirlinesUA1366 + UA2731 / UA1538$486.502026-10-29T01:16:03Z
2026-12-21 → 2026-12-27United AirlinesUA287 + UA360 / UA1538$486.502026-10-29T01:16:03Z

2026-12-21 → 2026-12-27 · $490.00

  • Alaska Airlines AS299: EWR 2026-12-21 07:00:00 → SEA 2026-12-21 10:26:00; nonstop; 386 minutes. Local airport times.
  • Alaska Airlines AS441: SEA 2026-12-27 22:12:00 → EWR 2026-12-28 06:39:00; nonstop; 327 minutes. Local airport times.

2026-12-21 → 2026-12-27 · $504.00

  • United Airlines UA2614: EWR 2026-12-21 18:17:00 → SEA 2026-12-21 21:39:00; nonstop; 382 minutes. Local airport times.
  • United Airlines UA1538: SEA 2026-12-27 23:15:00 → EWR 2026-12-28 07:28:00; nonstop; 313 minutes. Local airport times.

2026-12-21 → 2026-12-27 · $441.00

  • Sun Country Airlines SY234 / SY285: EWR 2026-12-21 11:50:00 → SEA 2026-12-21 17:17:00; 1 stop(s) via MSP; 507 minutes. Local airport times.
    • SY234: EWR 2026-12-21 11:50:00 → MSP 2026-12-21 14:03:00; layover at MSP: 82 minutes.
    • SY285: MSP 2026-12-21 15:25:00 → SEA 2026-12-21 17:17:00.
  • United Airlines UA1538: SEA 2026-12-27 23:15:00 → EWR 2026-12-28 07:28:00; nonstop; 313 minutes. Local airport times.

2026-12-21 → 2026-12-27 · $476.00

  • Delta Air Lines DL2895 / DL881: EWR 2026-12-21 14:59:00 → SEA 2026-12-21 20:49:00; 1 stop(s) via MSP; 530 minutes. Local airport times.
    • DL2895: EWR 2026-12-21 14:59:00 → MSP 2026-12-21 16:59:00; layover at MSP: 107 minutes.
    • DL881: MSP 2026-12-21 18:46:00 → SEA 2026-12-21 20:49:00.
  • Delta Air Lines DL812 / DL2573: SEA 2026-12-27 06:00:00 → EWR 2026-12-27 15:59:00; 1 stop(s) via DTW; 419 minutes. Local airport times.
    • DL812: SEA 2026-12-27 06:00:00 → DTW 2026-12-27 13:12:00; layover at DTW: 63 minutes.
    • DL2573: DTW 2026-12-27 14:15:00 → EWR 2026-12-27 15:59:00.

2026-12-21 → 2026-12-27 · $504.00

  • United Airlines UA1330: EWR 2026-12-21 08:35:00 → SEA 2026-12-21 11:56:00; nonstop; 381 minutes. Local airport times.
  • United Airlines UA1538: SEA 2026-12-27 23:15:00 → EWR 2026-12-28 07:28:00; nonstop; 313 minutes. Local airport times.

2026-12-21 → 2026-12-27 · $476.00

  • Alaska Airlines AS217 / AS3217: EWR 2026-12-21 06:10:00 → SEA 2026-12-21 12:09:00; 1 stop(s) via PDX; 539 minutes. Local airport times.
    • AS217: EWR 2026-12-21 06:10:00 → PDX 2026-12-21 09:32:00; layover at PDX: 82 minutes.
    • AS3217: PDX 2026-12-21 10:54:00 → SEA 2026-12-21 12:09:00.
  • Alaska Airlines AS441: SEA 2026-12-27 22:12:00 → EWR 2026-12-28 06:39:00; nonstop; 327 minutes. Local airport times.

2026-12-21 → 2026-12-27 · $476.00

  • Delta Air Lines DL2573 / DL565: EWR 2026-12-21 16:59:00 → SEA 2026-12-21 22:23:00; 1 stop(s) via DTW; 504 minutes. Local airport times.
    • DL2573: EWR 2026-12-21 16:59:00 → DTW 2026-12-21 18:59:00; layover at DTW: 72 minutes.
    • DL565: DTW 2026-12-21 20:11:00 → SEA 2026-12-21 22:23:00.
  • Delta Air Lines DL812 / DL2573: SEA 2026-12-27 06:00:00 → EWR 2026-12-27 15:59:00; 1 stop(s) via DTW; 419 minutes. Local airport times.
    • DL812: SEA 2026-12-27 06:00:00 → DTW 2026-12-27 13:12:00; layover at DTW: 63 minutes.
    • DL2573: DTW 2026-12-27 14:15:00 → EWR 2026-12-27 15:59:00.

2026-12-21 → 2026-12-27 · $486.50

  • United Airlines UA1366 / UA2731: EWR 2026-12-21 06:00:00 → SEA 2026-12-21 11:57:00; 1 stop(s) via IAD; 537 minutes. Local airport times.
    • UA1366: EWR 2026-12-21 06:00:00 → IAD 2026-12-21 07:25:00; layover at IAD: 85 minutes.
    • UA2731: IAD 2026-12-21 08:50:00 → SEA 2026-12-21 11:57:00.
  • United Airlines UA1538: SEA 2026-12-27 23:15:00 → EWR 2026-12-28 07:28:00; nonstop; 313 minutes. Local airport times.

2026-12-21 → 2026-12-27 · $486.50

  • United Airlines UA287 / UA360: EWR 2026-12-21 15:45:00 → SEA 2026-12-21 21:21:00; 1 stop(s) via DEN; 516 minutes. Local airport times.
    • UA287: EWR 2026-12-21 15:45:00 → DEN 2026-12-21 18:11:00; layover at DEN: 61 minutes.
    • UA360: DEN 2026-12-21 19:12:00 → SEA 2026-12-21 21:21:00.
  • United Airlines UA1538: SEA 2026-12-27 23:15:00 → EWR 2026-12-28 07:28:00; nonstop; 313 minutes. Local airport times.

More dates for this route