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Good to Know: Flights to SEA
Useful information for finding cheap flights to Seattle Tacoma International and booking your next trip
Cheapest Round Trip Flight
$305
Delta Airlines• 1 stop • 8h 48mOct 09 – Oct 11
The cheapest round trip flight from San Francisco International to Seattle Tacoma International is currently $305
Cheapest Direct Flight
$301
Hawaiian Airlines• nonstop• Oct 09
The cheapest nonstop flight from San Francisco International to Seattle Tacoma International is currently $301
Fastest Flight
3h 25m
The fastest nonstop flight from San Francisco International to Seattle Tacoma International takes 3h 25m
Best Flight Deals to Seattle
Identify the most efficient round-trip flights to Seattle. We present options balancing cost and convenience for your return journey.
Oct 09 - Oct 11, Economy
San Francisco → Seattle
8h 48m
- • 1 stop
San Francisco → Seattle
3h 45m
- • nonstop
Delta Airlines
Oct 09 - Oct 11, Economy
San Francisco → Seattle
8h 48m
- • 1 stop
San Francisco → Seattle
8h 20m
- • 1 stop
Delta Airlines
Oct 09 - Oct 11, Economy
San Francisco → Seattle
14h
4:10 PM - 12:50 AM • 1 stop
San Francisco → Seattle
16h 50m
6:35 AM - 4:45 PM • 1 stop
Southwest Airlines
Oct 09 - Oct 11, Economy
San Francisco → Seattle
9h 3m
4:10 PM - 9:53 PM • 1 stop
San Francisco → Seattle
8h 41m
6:35 AM - 11:56 AM • 1 stop
United Airlines
Oct 09 - Oct 11, Economy
San Francisco → Seattle
3h 35m
4:30 PM - 6:45 PM • nonstop
San Francisco → Seattle
3h 40m
7:00 AM - 9:20 AM • nonstop
United Airlines
Need to travel to Seattle soon? View current last-minute flight options to SEA for spontaneous or pressing plans.
Oct 09 - Oct 11, Economy
San Francisco → Seattle
8h 48m
- • 1 stop
San Francisco → Seattle
3h 45m
- • nonstop
Delta Airlines
Oct 09 - Oct 11, Economy
San Francisco → Seattle
8h 48m
- • 1 stop
San Francisco → Seattle
8h 20m
- • 1 stop
Delta Airlines
Oct 09 - Oct 11, Economy
San Francisco → Seattle
14h
4:10 PM - 12:50 AM • 1 stop
San Francisco → Seattle
16h 50m
6:35 AM - 4:45 PM • 1 stop
Southwest Airlines
Oct 09 - Oct 11, Economy
San Francisco → Seattle
9h 3m
4:10 PM - 9:53 PM • 1 stop
San Francisco → Seattle
8h 41m
6:35 AM - 11:56 AM • 1 stop
United Airlines
Oct 09 - Oct 11, Economy
San Francisco → Seattle
3h 35m
4:30 PM - 6:45 PM • nonstop
San Francisco → Seattle
3h 40m
7:00 AM - 9:20 AM • nonstop
United Airlines
Maximize your time in Seattle, not in transit. Discover non-stop direct flights to SEA for the quickest, most straightforward journey to the Strip.
Oct 09 - Oct 11, Economy
San Francisco → Seattle
- • nonstop
San Francisco → Seattle
- • nonstop
Hawaiian Airlines
Oct 09 - Oct 11, Economy
San Francisco → Seattle
3h 35m
- • nonstop
San Francisco → Seattle
3h 40m
- • nonstop
United Airlines
Oct 09 - Oct 11, Economy
San Francisco → Seattle
3h 38m
- • nonstop
San Francisco → Seattle
3h 32m
- • nonstop
Alaska Airlines
Oct 09 - Oct 11, Economy
San Francisco → Seattle
3h 25m
2:33 PM - 4:38 PM • nonstop
San Francisco → Seattle
3h 45m
1:40 PM - 4:05 PM • nonstop
Alaska Airlines
Oct 09 - Oct 11, Economy
San Francisco → Seattle
3h 38m
2:40 PM - 4:58 PM • nonstop
San Francisco → Seattle
3h 40m
12:35 PM - 2:55 PM • nonstop
Alaska Airlines
Essential Information for Booking Flights from () - AI Insights
What's the cheapest airline to sea?
Spirit Airlines (NK) offers some of the most affordable airline tickets to Seattle Tacoma International Airport (sea) for one passenger traveling in Economy class.
What's the popular airline to fly to sea?
American Airlines (AA) offers popular routes to Seattle Tacoma International Airport (sea), providing a convenient option for a single passenger with an economy class ticket.
What's the cheapest day of the week to fly to sea?
Tuesday is the cheapest day to fly to Seattle Tacoma International Airport.
What's the cheapest month to fly to sea?
April is the month with the lowest airfare to Seattle Tacoma International Airport, offering the most economical options for your trip.
What is the best airline to fly from Milwaukee to Seattle?
Spirit Airlines (NK) offers the most affordable fares from Milwaukee to Seattle, typically around $250-$400 for a round-trip ticket, depending on the date and booking time.
Which airlines typically offer the lowest fares on transatlantic flights?
American Airlines (AA) frequently provides competitive fares on transatlantic flights, often with a range of $700-$1200 depending on the route and booking period.
When is it generally cheaper to fly to Las Vegas?
April and September are generally considered the most affordable months to fly to Las Vegas, with fares often dropping between $300-$600.
What are some popular airlines that fly to Tacoma?
American Airlines (AA) is a major carrier that serves Tacoma, offering a wide range of flights to destinations across the Pacific Northwest and beyond.
What is the typical price range for a one-way ticket to Seattle from Chicago?
A one-way ticket to Seattle from Chicago can range from $250 to $600, with prices fluctuating based on the time of year and demand.
Destination Airport Information
| IATA Code | SEA |
| Name | Seattle Tacoma International |
| City | Seattle |
| Country | US |
| Latitude | 47.44900131225586 |
| Longitude | -122.30899810791016 |
Popular Airlines
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