C$ 186 Find Cheap Flights from Austin to Seattle – Compare and Save

These are the earliest and latest flight times available from Austin to Seattle:

• Earliest: departs at 6:00 am and lands at 10:43 am
• Latest: departs at 7:50 pm and lands at 12:33 am.

The flight takes about 4h 43m.

A direct flight from Austin to Seattle takes 4h 43m, covering 4,579 km.

No, a passport is not required for this domestic route, but you will need another form of identification, such as a driver's licence.

Round-trip flights from Austin to Seattle range from C$ 415 to C$ 667, with an average of C$ 523 over the past 12 months. Anything below C$ 415 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 82% above the C$ 523 route average. Book 6 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than direct options on average. Layover fares average C$ 407 round-trip via Dallas Love Field (DAL), compared to C$ 527 for direct.

Alaska Airlines is slightly above the route average for timely arrivals, while Delta has a lower on-time arrival rate. On-time arrival rates on Austin to Seattle flights are:

• Alaska Airlines: 91% on time
• Delta: 89% on time
• Southwest: 77% on time

On average, flights on this route are punctual 89% of the time.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 49–C$ 140 for the first checked bag in economy. Premium fares and elite status bookings typically include a free checked bag.

The Boeing 737 family is used most often on this route, operated mainly by American Airlines and JetBlue. Other aircraft seen on the route include Boeing 737 MAX 8 variants.

Morning is the busiest departure period on Austin to Seattle flights, with 34% leaving in that window. Afternoon departures account for 33%, Evening flights for 33%, and Night flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 346 to C$ 1,361. That means the highest observed fare was about 4x higher than the lowest one.

Three airlines offer in-flight Wi-Fi on Austin to Seattle flights:

• Alaska Airlines
• Delta
• JetBlue

Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

One-way fares from Austin to Seattle are currently lower than usual. Average one-way flight prices are about C$ 201, which is 44% below the typical average for this route.

Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates starting from around C$ 5 for economy cars. Top options include:

• Fox
• Europcar
• Thrifty
• Budget
• Hertz

Flights from Austin to Seattle usually depart from Austin Bergstrom (AUS) and arrive at Seattle/Tacoma Intl (SEA).

Morning flights have the fewest delays on this route, while evening departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Austin to Seattle route, 11% of flights were delayed in the past three months, with delays averaging 2h 24m.

One-stop flights from Austin to Seattle most commonly connect through:

• Denver Intl (DEN) – 68% of one-stop connections
• Portland (PDX) – 9% of one-stop connections
• Dallas/Fort Worth (DFW) – 9% of one-stop connections
• Phoenix Sky Harbor Intl (PHX) – 7% of one-stop connections

Yes. Flexible dates can save you up to 22% on flights from Austin to Seattle. Wednesday is the cheapest departure day at C$ 478 round-trip on average, while Sunday is the most expensive at C$ 606, a difference of C$ 129.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

3 airlines operate flights between Austin and Seattle. The airlines offering direct flights on this route include:

• Alaska Airlines
• Delta
• Southwest

Flying via Dallas Love Field (DAL) gives the shortest average 1-stop total travel time at 6h 05m, compared with 6h 14m via Salt Lake City (SLC) and 6h 24m via Portland (PDX).

Seattle is 2 hours behind Austin (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Seattle are Lumen Field, T-Mobile Park, and Seattle Waterfront. These are among the most viewed places in Seattle on KAYAK.

Among airlines operating Austin to Seattle flights:

• Alaska Airlines: offers extra legroom; offers free seat selection
• Delta: offers extra legroom; offers free seat selection
• Southwest: offers free seat selection
• American Airlines: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Alaska Airlines: a carry-on bag and a checked bag in Economy Class
• Delta: a carry-on bag and a checked bag in Economy Class
• Southwest: a carry-on bag and a checked bag in Economy Class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

Yes, there are many budget and luxury hotels. Some of the hotels include Red Lion Hotel which is approximately 1.2 miles from the airport and charges approximately $78 per night, Rodeway Inn which is approximately 0.9 miles away from the airport and charges approximately $56 per night, and Four Points which is located approximately 3.7 miles from the airport and charges approximately $97 per night—the list is endless.

Yes, several restaurants are strategically located on different terminals some of the restaurants include Fara Cafe, Z café, and Starbucks just to mention a few.

Yes, this is one of the few airports which is friendly to disabled passengers. Wheelchair services are available free of charge at the airport but you will need to make a reservation before your arrival. Accessible taxis are also available at the airport to take you to your preferred destination. The taxis do charge a subsidized rate of $42 compared to normal taxis.

The smoking areas are located outside the terminals.