Las Vegas (LAS) to Seattle / Tacoma (SEA) flight deal from $49 USD in economy class – flightdeals.net

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Delta Air Lines

DLDelta Air Lines

One Way•Economy

Harry Reid International Airport

Las Vegas, United States

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

$131 USD

-63%$49 USD

Verified Nov 29, 2025 at 2:18 AM

March 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

23 24 25 26 27 28 1$269 2$59 3$49 4$49 5$382 6$382 7$609 8$739 9$269 10$169 11$49 12$59 13$279 14$59 15$59 16$259 17$59 18$99 19$179 20$59 21$99 22$399 23$179 24$49 25$49 26$59 27$59 28$124 29$59 30$189 31$59 1$119 2$49 3$49 4$69 5$309

Limited Availability

13% of dates checked are available within 10% of the lowest price

Sunday, March 22nd, 2026

Outbound Flights

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2h 49m·Nonstop

$399 USD

Delta Air Lines

LASMar 22 18:59

→

SEAMar 22 21:48

DL 1521Boeing 737

2h 46m·Nonstop

$399 USD

Delta Air Lines

LASMar 22 06:00

→

SEAMar 22 08:46

DL 2844Boeing 737

2h 50m·Nonstop

$489 USD

Delta Air Lines

LASMar 22 11:00

→

SEAMar 22 13:50

DL 2922Boeing 737

2h 52m·Nonstop

$489 USD

Delta Air Lines

LASMar 22 13:55

→

SEAMar 22 16:47

DL 2905Boeing 737

2h 49m·Nonstop

$489 USD

Delta Air Lines

LASMar 22 16:05

→

SEAMar 22 18:54

DL 2880Boeing 737