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Not ready to book? Create a price alert to track prices.Easily compare return flights from San Francisco to Seattle
Below you can see the best fares for your return flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Francisco to Seattle by changing tabs
Find the cheapest one-way flights from San Francisco to Seattle
If you're looking for one-way flights from San Francisco to Seattle, view some of our deals below provided by Alaska Airlines and Delta
Search last-minute flights to Seattle from San Francisco
Find and compare return flight prices for your last-minute flight from San Francisco to Seattle
Best airlines flying from San Francisco to Seattle
Compare and see reviews for airlines that fly from San Francisco to Seattle with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $204 | Free cancellation | Rating 8.0 9,117 reviews |
Alaska Airlines Flights From San Francisco to Seattle
Across 16 Alaska Airlines flights from San Francisco to Seattle this week, the average price was $296, with the best Alaska Airlines deals starting from $133 round-trip. 9,117 users have rated Alaska Airlines on momondo, with an average score of 8.0/10.
Delta flights from San Francisco to Seattle
Our best Delta deals on San Francisco to Seattle flight tickets
Alaska Airlines flights from San Francisco to Seattle
Our best Alaska Airlines deals on San Francisco to Seattle flight tickets
How to get the cheapest flight ticket from San Francisco 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 from San Francisco to Seattle?
January. The cheapest time of year to fly to Seattle from San Francisco is January. The most expensive is November.
What is the cheapest day to depart San Francisco for Seattle?
Monday. The cheapest day of the week is usually Monday. The most expensive is usually Sunday.
When is the cheapest time to fly from San Francisco to Seattle?
In the evening. San Francisco to Seattle flights are approximately 29% more expensive in the morning than in the evening
What is the cheapest airline that flies to Seattle from San Francisco?
Alaska Airlines. Alaska Airlines is the most popular carrier operating from San Francisco to Seattle
What is the cheapest San Francisco to Seattle flight route?
San Francisco - Seattle/Tacoma Intl. Fly from San Francisco to Seattle/Tacoma Intl for the best San Francisco - Seattle flight prices
How far in advance should you book San Francisco to Seattle flights?
36 days before. The cheapest time to buy a flight from San Francisco to Seattle is approximately 36 days to departure
How many flights depart from San Francisco to Seattle on average per day?
As of April 2024, 58 flights take off from San Francisco and land in Seattle each day. The most common flight departure time for this route is 11:00, with 55% of daily flights taking off at midday.
How many flights depart from San Francisco to Seattle on average per week?
As of April 2024, 412 flights take off from San Francisco and land in Seattle each week. The most common flight departure day for this route is Monday, with 21% of weekly flights taking off on this day.
Can stopping save me money on San Francisco to Seattle flights?
No. A direct flight is the cheapest option for a flight between San Francisco to Seattle.
Cheap San Francisco to Seattle (SFO to SEA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Francisco to Seattle
Best price found | $107 |
|---|---|
Fastest flight time | 1h 46m |
Direct flights | Every day |
Airports in Seattle | 1 airport |
Is flying the fastest way to get from San Francisco to Seattle?
At 1h 46m, choosing to opt for a flight from San Francisco to Seattle for this trip as opposed to a train from San Francisco to Seattle or a bus from San Francisco to Seattle can save you time on travel.
Is flying the cheapest way to get from San Francisco to Seattle?
Expect a flight to be one of the cheapest options available to you for travel. Currently, a flight has deals available from $204. While they may not be the most cost-effective options currently available a train from San Francisco to Seattle or a bus from San Francisco to Seattle can also be options worth looking into if other factors outside of cost are a higher priority.
How far is San Francisco to Seattle/Tacoma Intl by plane?
There are 1091.5 km between San Francisco and Seattle/Tacoma Intl. In terms of flight time, this usually takes a little over 1h 46m.
What is the carbon footprint of flying from San Francisco to Seattle/Tacoma Intl?
Flying from San Francisco to Seattle/Tacoma Intl has a carbon footprint of about 252kg. Flight search results on momondo can be sorted by their carbon footprint. Taking the train instead of flying would reduce your CO2 emissions by around 74%. By bus, this journey’s emissions can be cut to 43kg. This would result in a 84% smaller carbon footprint vs. flying.
When did momondo last update prices for flights from San Francisco Airport to Seattle/Tacoma Intl Airport?
Prices for flights from San Francisco Airport to Seattle/Tacoma Intl Airport are updated daily.
How many operators does momondo search for flights from San Francisco Airport to Seattle/Tacoma Intl Airport?
There is 1 operator available for flights from San Francisco Airport to Seattle/Tacoma Intl Airport as of April 2024.
How old do you have to be to fly from San Francisco Airport to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal from San Francisco to Seattle?
Finding the right flight to Seattle from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.
Can I find flights from San Francisco to Seattle with flexible booking policies on momondo?
Yes. All flights to Seattle from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from San Francisco to Seattle?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from San Francisco.
I’m not ready to book a flight from San Francisco to Seattle right now. Can momondo alert me if prices change?
Price alerts on flights to Seattle from San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.