Schedule of direct flights from San Diego to Seattle
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from San Diego to Seattle:
San Diego airports overview
Seattle airports overview
Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from San Diego to Seattle
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
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Cheapest one way flight
$60
Spirit Airlines
1 transfer
5h 31m
03/11/2025
The cheapest one-way flight from San Diego to Seattle departs on 03/11/2025, is operated by Spirit Airlines and costs $60
Cheapest round trip flight
$106
Spirit Airlines
1 transfer
14h 48m
03/08/2025
The cheapest roundtrip flight from San Diego to Seattle departs on 03/08/2025, is operated by Spirit Airlines and costs $106
The fastest flight
2h 56m
Fastest flight from San Diego to Seattle takes 2h 56m
Direct flights
Once a week
There are direct flights on this route 1 day a week: Sa
Earliest flight
6:20 AM
Latest flight
6:55 PM
Direct flights count
144
Distance
1712km
Timezone difference
0h
The distance between San Diego and Seattle is 1712km (1061 miles).There are 144 direct flights from San Diego to Seattle.San Diego and Seattle are in the same time zone.Flights from San Diego begin at 6:20 AM.The latest flight from San Diego departs at 6:55 PM.
March 2025
Lowest price
on average:
$64
Below you will find a list of airlines operating flights on the San Diego — Seattle route and the starting prices for flights of each specific airline on it.
Unable to find information about the schedule of direct flights from
San Diego — Seattle
SAN — SEA
04/10/2025
Departure date
Direct flight
AS6505
Starting at $298
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from San Diego to Seattle. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from San Diego to Seattle
We couldn't find any special offers for flights from San Diego to Seattle
A direct flight is the most convenient and comfortable way to fly from San Diego to Seattle, despite the fact that sometimes flights with transfers can cost significantly less.
How much is the cheapest flight ticket from San Diego to Seattle?
The cheapest flight ticket from San Diego to Seattle according to data for the last 48 hours costs $60
When is the best time to buy air tickets on the route San Diego — Seattle?
Often the best time to buy tickets from San Diego to Seattle is 2 months before departure.
When is the cheapest time of year to fly from San Diego to Seattle?
Based on statistics over the past years, the lowest prices for flights from San Diego to Seattle can be found flying in these months: March.
How long does it take to fly from San Diego to Seattle?
The fastest flights from San Diego to Seattle start from 2 hours 56 minutes in the air.
Which airline can fly direct from San Diego to Seattle?
The following airlines operate direct flights on the route San Diego — Seattle: Alaska Airlines
