Cheap flights from Seattle to Austin (SEA - AUS)

Flight FAQs

From Seattle to Austin

What airports do I use to fly from Seattle to Austin?

You will need to book a flight from Seattle/Tacoma Intl to Austin Bergstrom if you want to fly from Seattle to Austin. At least 8 different airlines have flights from Seattle/Tacoma Intl (SEA) to Austin Bergstrom (AUS) on a regular basis. There are 13 flights to Austin from the Seattle airport per day. If you manage to book one that is nonstop, then you can expect the flight time from SEA to AUS to be around 3h 55m.

Which airlines flying from Seattle/Tacoma Intl to Austin Bergstrom have flexible cancellations due to COVID-19?

Alaska Airlines, Delta, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Seattle to Austin for under $300 on Cheapflights?

Yes, there are multiple flights from Seattle to Austin for under $300. The cheapest flight booked recently is on Multiple Airlines for just $258, but on average you can expect to pay $275.

Are there nonstop flights from Seattle to Austin for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Seattle to Austin under $300. A good price for a nonstop flight from Seattle to Austin is less than $331.

Are there last-minute flights available from Seattle to Austin for under $400?

There are currently 20+ open flights from Seattle to Austin within the next 7 days for less than $400.

What days are nonstop flights available from Seattle to Austin?

Nonstop flights are available for this route on the following days: Sunday, Wednesday, Thursday, Friday, Saturday.

How popular is this Seattle to Austin flight route?

The Seattle/Tacoma Intl to Austin Bergstrom flight path was viewed by 75 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How many flights depart from Seattle to Austin on average per day?

Per day, 11 flights depart from Seattle to Austin on average.
Morning (6am - Noon) - 45% of flight departures
Afternoon (Noon - 6pm) - 55% of flight departures

How long is the flight from Seattle to Austin?

A quick flight from Seattle to Austin can take about 6h 13m. Delta provides one of the quickest options available for as low as $267. Airlines will cover a distance of 1779 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Seattle to Austin round-trip?

According to our current data, Delta ($267), Spirit Airlines ($269), and United Airlines ($280) offers the cheapest pricing from Seattle to Austin.

What are the cheapest airlines to fly from Seattle to Austin one-way?

The cheapest airlines for a one-way flight from Seattle to Austin are Frontier ($111), Spirit Airlines ($119), and Alaska Airlines ($129).

What are the most reliable airlines from Seattle to Austin?

Consider KLM (88%), WestJet (84%) or Delta (81%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Austin.

What are the cheapest flights from Seattle to Austin?

While on average a flight from Seattle to Austin is generally $696, our data shows the cheapest flight currently is $121. When looking at the most popular route, (Seattle/Tacoma Intl - Austin Bergstrom), you can expect to pay $278 for that flight.

What are the most popular airlines that fly from Seattle to Austin?

Before booking your flight from Seattle to Austin check out the most popular airlines for this route: American Airlines, Alaska Airlines or Delta.