Travelling from San Diego to Seattle-Tacoma International Airport (SEA): What you need to know
Kick off your travels at one of San Diego's main airports, San Diego International Airport (SAN) or McClellan-Palomar Airport (CLD). Check out your options for booking a flight from San Diego to Seattle-Tacoma International Airport (SEA) leaving from either of these.
Take a direct San Diego to Seattle-Tacoma International Airport flight and you'll be in the air for around 3 hours 5 minutes.
Seattle (where Seattle-Tacoma International Airport is located) and San Diego share the UTC-7 timezone. With no time difference, coordinating plans between the cities is hassle-free.
San Diego International Airport (SAN) to Seattle-Tacoma International Airport (SEA) is the most popular route. There are 91 direct weekly flights to choose from. If you have things to do before leaving, hop on the last flight with Alaska Airlines at 8:50pm. Choose the first SAN to SEA departure with Alaska Airlines at 6:15am if getting there sooner works for you.
To ensure you get on your flight from San Diego to SEA, allow plenty of time to check in and find your gate. Arriving two hours before international departures and an hour before domestic flights is the general rule.
Longer lines at check-in and security are more likely if you're flying during high season, so give yourself some extra breathing space. The recommendation for peak times? Arrive up to four hours ahead for international flights and at least two hours for domestic departures.
Airports in San Diego
San Diego International Airport (SAN)
You can find a direct flight from San Diego to Seattle-Tacoma International Airport (SEA) departing from San Diego International Airport (SAN).
When departing from SAN, you can take a direct flight from San Diego to Seattle-Tacoma International Airport with Alaska Airlines.
Alaska Airlines is the most frequently booked airline offering flights from SAN to SEA.
Delta Air Lines is the best performing carrier for punctuality on this route.
Located around 5 kilometres from the centre of San Diego, SAN can be reached in about 10 minutes by car, depending on traffic. The journey on public transport is roughly 20 minutes.
Searching for a comfortable hotel close to San Diego International Airport? If you're catching an early flight from San Diego to Seattle-Tacoma International Airport, these stays will have you sleeping moments from check-in:
When it comes to the on-time performance of San Diego International Airport, 71.38% of flights stick to their scheduled arrival time.
SAN is located at N Harbour Dr.
McClellan-Palomar Airport (CLD)
You can arrive at CLD from the centre of San Diego in about 40 minutes by car (depending on traffic). The journey by public transport will take roughly 2 hours 15 minutes to cover the 56 kilometres or so.
Got an early start? Think about staying at one of these hotels near McClellan-Palomar Airport the day before your San Diego to SEA flight:
About Seattle-Tacoma International Airport (SEA)
The last thing you want is a lengthy journey to your hotel if you're arriving on a late flight from San Diego to Seattle-Tacoma International Airport. Book one of these accommodation options near SEA instead:
Go wherever you want, whenever you want with a Seattle-Tacoma International Airport rental car. Pick up a set of wheels from Thrifty, Europcar or Budget and experience more of Seattle and beyond.
For the best deal, book your ride around one week ahead of your San Diego to Seattle-Tacoma International Airport flight.
Getting from Seattle-Tacoma International Airport (SEA) to central Seattle
Central Seattle is about 18 kilometres from Seattle-Tacoma International Airport. Journey times by car hire or cab will vary based on traffic conditions and time of day, so do some research before your trip.
It takes around 55 minutes to get there using public transport.
How to find the cheapest flights from San Diego to Seattle-Tacoma International Airport (SEA)
The lowest price we've found for a one-way ticket from San Diego to Seattle-Tacoma International Airport is ر.ق. 262. For a return flight on this route, the best price is ر.ق. 521. Depending on when and how early you book, these fares may change.
To pick up cheap flights from San Diego to SEA, book in advance. Airlines typically offer lower fares when flights first go on sale.
The 'Whole month' tool shows you the cheapest San Diego to Seattle-Tacoma International Airport tickets across the month. It's an easy way to snap up a bargain if your trip dates aren't set in stone.
There's no need to check back in every day to find out if prices have dropped when you set up a Price Alert. We'll notify you the moment a new deal shows up on flight tickets from San Diego to SEA.
Tailor your flights using filters. Select your ideal departure and arrival times, airlines and total journey duration. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from San Diego to Seattle-Tacoma International Airport.
The best time to fly from San Diego to Seattle-Tacoma International Airport (SEA)
It's time to decide when to book your flight from San Diego to Seattle-Tacoma International Airport (SEA). July is the busiest month to visit Seattle. If you like your getaways a little more chill, go in May.
When booking your San Diego to SEA flight ticket, consider the weather you're most comfortable in. August is the warmest month in Seattle, with temperatures ranging from 12ºC to 28ºC.
Search for cheap tickets from San Diego to Seattle-Tacoma International Airport in February if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -1ºC and 11ºC.
More about Seattle
Start your Seattle trip off on the right foot by choosing the ideal place to stay. After booking your flight from San Diego to Seattle-Tacoma International Airport, browse our range of accommodation options including:
There are loads of fantastic things to do in Seattle when you're ready to sightsee. Kick off your exploring at Pike Place Market followed by Space Needle and Seattle Skyline.
Explore more of the United States
Portland is just one of the many places in the United States waiting to be discovered once you've taken in the sights of Seattle. Around 209 kilometres away to the south, its top attractions include Portland Japanese Garden, Voodoo Doughnut and Great Northwest.
If you're looking to explore another side of the United States, head for Vancouver, roughly 209 kilometres south of Seattle. Vancouver Waterfront, Reconstructed HBC Fort Vancouver and Fort Vancouver National Historic Site Garden are highlights.
