Cheap Flights from Northwest Washington from ฿2,635

View ฿2,635 flight on Thu, 29 Oct 2026Opens in a new window

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Cheapest flights from Northwest Washington

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 29 Oct - Sat, 14 Nov
SEA
Seattle
SFO
San Francisco
฿5,265 Return, found 4 hours ago
฿5,265
Return
found 4 hours ago
Select Delta flight, departing Thu, 29 Oct from Seattle to San Francisco, returning Sat, 14 Nov, priced at ฿5,265 found 4 hours ago
Delta
Thu, 29 Oct - Fri, 13 Nov
SEA
Seattle
SFO
San Francisco
฿6,105 Return, found 4 hours ago
฿6,105
Return
found 4 hours ago
Select Delta flight, departing Thu, 29 Oct from Seattle to San Francisco, returning Fri, 13 Nov, priced at ฿6,105 found 4 hours ago
Delta
Thu, 26 Nov - Sat, 12 Dec
SEA
Seattle
SFO
San Francisco
฿6,270 Return, found 4 hours ago
฿6,270
Return
found 4 hours ago
Select Delta flight, departing Thu, 26 Nov from Seattle to San Francisco, returning Sat, 12 Dec, priced at ฿6,270 found 4 hours ago
Delta
Fri, 23 Oct - Mon, 9 Nov
SEA
Seattle
SFO
San Francisco
฿6,510 Return, found 4 hours ago
฿6,510
Return
found 4 hours ago
Select Delta flight, departing Fri, 23 Oct from Seattle to San Francisco, returning Mon, 9 Nov, priced at ฿6,510 found 4 hours ago
Delta
Sun, 1 Nov - Fri, 13 Nov
SEA
Seattle
SFO
San Francisco
฿6,940 Return, found 4 hours ago
฿6,940
Return
found 4 hours ago
Select Delta flight, departing Sun, 1 Nov from Seattle to San Francisco, returning Fri, 13 Nov, priced at ฿6,940 found 4 hours ago
United
Mon, 19 Oct - Thu, 22 Oct
SEA
Seattle
SFO
San Francisco
฿6,945 Return, found 3 days ago
฿6,945
Return
found 3 days ago
Select United flight, departing Mon, 19 Oct from Seattle to San Francisco, returning Thu, 22 Oct, priced at ฿6,945 found 3 days ago
Delta
Thu, 29 Oct - Mon, 2 Nov
SEA
Seattle
SFO
San Francisco
฿7,070 Return, found 3 days ago
฿7,070
Return
found 3 days ago
Select Delta flight, departing Thu, 29 Oct from Seattle to San Francisco, returning Mon, 2 Nov, priced at ฿7,070 found 3 days ago
American Airlines
Mon, 19 Oct - Thu, 22 Oct
SEA
Seattle
SFO
San Francisco
฿7,280 Return, found 3 days ago
฿7,280
Return
found 3 days ago
Select American Airlines flight, departing Mon, 19 Oct from Seattle to San Francisco, returning Thu, 22 Oct, priced at ฿7,280 found 3 days ago
Southwest Airlines
Sun, 1 Nov - Sat, 7 Nov
SEA
Seattle
LAS
Las Vegas
฿9,350 Return, found 1 day ago
฿9,350
Return
found 1 day ago
Select Southwest Airlines flight, departing Sun, 1 Nov from Seattle to Las Vegas, returning Sat, 7 Nov, priced at ฿9,350 found 1 day ago
Alaska Airlines
Sat, 17 Oct - Tue, 20 Oct
PAE
Seattle
LAS
Las Vegas
฿14,700 Return, found 3 days ago
฿14,700
Return
found 3 days ago
Select Alaska Airlines flight, departing Sat, 17 Oct from Seattle to Las Vegas, returning Tue, 20 Oct, priced at ฿14,700 found 3 days ago

Travel information

Flights from Northwest Washington: Essential Travel Information

Cheapest flight from Northwest Washington
฿5,265 (roundtrip)
Best airlines to fly from Northwest Washington
Delta, United, Alaska Airlines, American Airlines, Southwest Airlines
Cheapest month to fly from Northwest Washington
October
Northwest Washington IATA code
SEA
Northwest Washington Country/State
Washington
Airline ticket deals from Northwest Washington
฿5,265 - ฿14,700

 

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