You’ve searched for flights from San Diego to Seattle. 15 flights go to or via Seattle every week, and we've searched them all to make it easy for you to compare your flight options. On average, Alaska Airlines has the cheapest flights, so look out for them in your search results.
We scan thousands of airfares from hundreds of airlines across the globe. We've found that one airlines operate the 1713 km flight from San Diego to Seattle. Flights during peak season tend to be the most expensive – so if you want to go during that time, it's best to book early. Or you could try to get a last-minute flight deal.
Alaska Airlines are the most popular airlines for flying from San Diego to Seattle, so look out for their deals and offers. To find the best price, try searching by month. Or, if you want to bag a last-minute offer, keep an eye on Netflights to monitor the prices.
Flights from San Diego to Seattle usually take about 3 hrs. Once you've selected your flight, you'll need to fill out your details to book. And don’t forget to look at Netflights’ hotels and car hire – you could save even more money on your trip when you book everything in one go.
