Cheap flights from San Diego to Seattle

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Flight information for San Diego to Seattle
(SAN to 03A)

Find info about flight duration, direct flights, and airports for your flight from San Diego to Seattle
Best Price Found $59 The best flight deal from San Diego to Seattle found on momondo in the last 72 hours is $59
Fastest flight time 2h 50m The fastest flight from San Diego to Seattle takes 2h 50m.
Direct flights Every day Direct flights go from San Diego to Seattle every day.
Airports in Seattle 3 airports There are 3 airports near Seattle: Seattle King County/Boeing (BFI), Seattle Lake Union Spb (LKE), Seattle/Tacoma Intl (SEA)

How to get the cheapest flight ticket from San Diego to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Seattle?
January
The cheapest time of year to fly to Seattle from San Diego is January. Most expensive is December
What is the cheapest day to fly to Seattle?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday
When is the cheapest time to fly to Seattle?
in the evening
San Diego to Seattle flights are approximately 11% more expensive in the morning than in the evening
What is the cheapest airline that flies to Seattle?
Major Airline
Major Airline, United Airlines, and Spirit Airlines are the most popular carriers operating from San Diego to Seattle
What is the cheapest route?
San Diego - Seattle/Tacoma Intl
Fly from San Diego to Seattle/Tacoma Intl for the best San Diego - Seattle flight prices
SAN
San Diego
SEA
Seattle/Tacoma Intl
When is the cheapest time to book a flight to Seattle?
51 days before
The cheapest time to buy a flight from San Diego to Seattle is approximately 51 days to departure
60
Days before departure
0

Easily compare round-trip flights from San Diego to Seattle

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Diego to Seattle by changing tabs
Quickest
Cheapest
Spirit Airlines
Apr 1
SAN
San Diego
13h 04m
1 stop
SEA
Seattle/Tacoma Intl
Apr 4
SEA
Seattle/Tacoma Intl
5h 58m
1 stop
SAN
San Diego
Multiple Airlines
Apr 19
SAN
San Diego
7h 25m
1 stop
SEA
Seattle/Tacoma Intl
May 1
SEA
Seattle/Tacoma Intl
25h 30m
1 stop
SAN
San Diego
Spirit Airlines
Apr 23
SAN
San Diego
7h 25m
1 stop
SEA
Seattle/Tacoma Intl
Apr 26
SEA
Seattle/Tacoma Intl
14h 56m
1 stop
SAN
San Diego

Find the cheapest one-way flights from San Diego to Seattle

If you're looking for one-way flights from San Diego to Seattle, view some of our deals below provided by Spirit Airlines
Quickest
Cheapest
Spirit Airlines
Mar 31
SAN
San Diego
9h 35m
1 stop
SEA
Seattle/Tacoma Intl
Multiple Airlines
Apr 13
SAN
San Diego
7h 58m
1 stop
SEA
Seattle/Tacoma Intl
Spirit Airlines
Apr 1
SAN
San Diego
13h 04m
1 stop
SEA
Seattle/Tacoma Intl

Alternative routes for San Diego to Seattle

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Los Angeles to Portland Flights
Fastest flight time
2h 14m
Cheapest price
$51
San Diego to Portland Flights
Fastest flight time
2h 25m
Cheapest price
$51
Palm Springs to Portland Flights
Fastest flight time
2h 24m
Cheapest price
$156
Los Angeles to Bellingham Flights
Fastest flight time
2h 39m
Cheapest price
$169
San Diego to Bellingham Flights
Fastest flight time
2h 44m
Cheapest price
$247
View more

Flights from San Diego to: