SEA to EWR from $299 in economy – flightdeals.net

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United Airlines

UAUnited Airlines

Round Trip•Economy

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

Newark Liberty Airport

Newark, United States

$378 USD

-21%$299 USD

Verified 13 days ago

July 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29 30 1 2 3 4 5$517 6$550 7$572 8$450 9$472 10$472 11$461 12$437 13$437 14$437 15$470 16$480 17$499 18$520 19$575 20$420 21$377 22$377 23$420 24$422 25$520 26$575 27$505 28$319 29$319 30$362 31$407 1$417 2$473

Good Availability

54% of dates checked are available within 10% of the lowest price

Friday, July 3rd, 2026

0 round-trip options

No flight details available for this date.