Cheap flights from San Antonio to Seattle (SAT - SEA) from $45

Monday is generally a great day to depart. Flying on this day could help you save up to 44%.

Users have found that booking a flight from San Antonio to Seattle at least 60 days early can save you up to 35% on average compared to booking a flight this week. If booking 60 days before your flight isn’t an option for you, users have found flights from San Antonio to Seattle for as little as $493 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $502 for flights departing within the next 3 days.

Flights from San Antonio to Seattle lean towards being more expensive in June. Prices are generally better when you fly from San Antonio to Seattle in February, with the cheapest ticket starting at $218.

It’s optimal to fly from San Antonio to Seattle at noon. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight in the evening.

If you wish to fly to Seattle from San Antonio, then you need to book flights from San Antonio to Seattle/Tacoma Intl. There is 1 flight from San Antonio (SAT) to Seattle/Tacoma Intl (SEA) per day to choose from. Flights to Seattle from San Antonio are available from 7 different airlines, which means you should have some options if you want to compare airfare deals. 4h 18m is how long a nonstop flight from San Antonio to Seattle/Tacoma Intl typically takes.

Yes, there are multiple flights from San Antonio to Seattle for under $200. The cheapest flight booked recently is on Frontier for just $110, but on average you can expect to pay $143.

Cheapflights has at least 20 direct flights from San Antonio to Seattle under $200. A good price for a nonstop flight from San Antonio to Seattle is less than $292.

There are currently 20+ open flights from San Antonio to Seattle within the next 7 days for less than $200.

Nonstop flights can be found on the following days: Sunday, Tuesday, Friday, Saturday.

Within the past month, 33 users have taken a look at flights from San Antonio to Seattle/Tacoma Intl.

On average 4 flights depart from San Antonio to Seattle per day.
Evening (6pm - Midnight) - 100% of flight departures

There are many flights that can get you from San Antonio to Seattle in 6h 30m. Fly via Frontier, Spirit Airlines, or American Airlines to get the fastest option. Airlines will cover a distance of 1783 mi. This flight may include one or multiple stops.

According to our current data, Frontier ($110), Spirit Airlines ($131), and American Airlines ($177) offers the cheapest pricing from San Antonio to Seattle. You may be able to fly from San Antonio to Seattle for 74% less than the average price by searching for these airlines.

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $45. However, be on the lookout for offers from Spirit Airlines and Alaska Airlines, as they are both options that can get you from San Antonio to Seattle for a low price.

When booking a flight from San Antonio to Seattle, you may want to consider flying on Undisclosed Carrier, American Airlines or Alaska Airlines as they are the most popular for this route.

The top 3 most reliable airlines when flying from San Antonio to Seattle are Qatar Airways (80%), Air Tahiti Nui (80%) and Alaska Airlines (68%).

While on average a flight from San Antonio to Seattle is generally $294, our data shows the cheapest flight currently is $109. When looking at the most popular route, (San Antonio - Seattle/Tacoma Intl), you can expect to pay $112 for that flight.

SAT and SEA are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SAT to SEA refers to a flight route from San Antonio Airport to Seattle/Tacoma Intl Airport.

When you search for this flight from San Antonio to Seattle, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Antonio to Seattle.

Certainly. Search results for flights to Seattle from San Antonio shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Yes, Cheapflights has a feature called Price Alert, which essentially offers users the ability to be notified when flight prices change. Track prices for your flight to Seattle from San Antonio today and book when you’re ready!