Home >> Fares From A City >> Seattle, WA >> Seattle, WA (SEA) To Austin, TX (AUS)
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    Wed, July 27, 2016
    Wed, November 16, 2016
Peter T.
Staff Airfare Analyst
Peter's Notes:
30% Off Promo Code Fare; Late Summer/Fall travel. No min. stay. Fare can be bought one-way for half the lowest roundtrip price.
Book this fare on FlyFrontier.com using promo code SAVE30 for Tue/Wed/Sat travel between Aug. 2 - Nov. 16, 2016. Blackout dates apply: Oct. 8 & 11, 2016. This fare may require a long layover in Denver.

This is the lowest fare found within the promo code travel period and may not be available throughout the entire travel period or on a daily basis. Some routes are seasonal and may not operate through the entire travel period.

Promo code takes 30% off the base fare only and does not apply to taxes/fees. This promo code expires at 11:59 p.m. ET on Jul. 27, 2016.

Frontier charges a $30-$35 fee each way for carry-on bags larger than 18x14x8 inches and a $25-$30 fee each way for first checked bag no larger than 62 linear inches (length + width + depth) and no heavier than 50 pounds. These bag fees apply to online purchases before check-in. Higher fees apply at the airport.

During booking on FlyFrontier.com, you can purchase "The Works", which includes one checked bag, one carry-on bag, stretch seating, no change fees, and refundability, for much less than purchasing these items separately.
Seats are not available on all flights or all dates of travel. You may need to have flexible travel dates to find this fare. Fares for travel on holidays may be higher.
All mandatory taxes/fees are included in the price. Tax-inclusive fare may be a few dollars higher or lower depending on the airport you connect through, if any. Baggage fees, if applicable, and other optional fees are not included. Our Dealhounds found this airfare using flexible date search. This means we searched a range of dates to find you the best price.
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Reviews for Seattle to Austin
4 Traveler Reviews
"the right size for me"
Flight from Seattle to Austin
Airline: Alaska
RT/OW: roundtrip
Date of Flight: February 2011
Seat Class: economy
Check-in Experience
In-flight Service
Seat Comfort
Alaska airline's 737-800 planes are sized right. I am small, at 5'1" and I hate seats that are so large that my feet dangle and I can't reach the air or light controls. On this plane, my legs rest comfortably on the floor and if I stretch, I can reach the controls above my head. The web-check-in is great, I did check a bag since I hate the hassle of trying to get a space onboard and lifting my bag above my head. The $20 fee is terrible. And, I was traveling with my 12-year-old, and we did bring one bag on board, and it really wasn't that difficult to get it in the overhead bins, but I wouldn't want to attempt trying to find a spot for two bags. The food was very good. I bought us each a pasta primavera with a piece of garlic bread for $6 each. The soda or juice choices are extensive and free, with a free refill. We also got free packs of pretzels that are gourmet-ish in their seasonings. On the flight home, I bought my son a deli snack pack for $6 and he got full, and I nibbled the rest of his crackers, biscotti, and salami that was leftover. I've been on flights with those digiplayers at $10, but if I recall, this time was under $8 and they even gave us two earphone sets, and a splitter. When they were collecting the digiplayers, they also collect the splitters. You can keep the earphones. On the flight home, they did not have splitters. Using a credit card for the food and entertainment is easy and fast. Overall, a very smooth travel experience.
Found by other travelers: Seattle, WA (SEA) to Austin, TX (AUS)
Flight from Seattle to Austin (SEA - AUS)
Mon, Jun 23 - Mon, Jun 30
Flight from Seattle to Austin (SEA - AUS)
Fri, Jun 27 - Tue, Jul 1
Flight from Seattle to Austin (SEA - AUS)
Fri, Jun 27 - Mon, Jun 30
Flight from Seattle to Austin (SEA - AUS)
Mon, Sep 1 - Fri, Sep 5
Flight from Seattle to Austin (SEA - AUS)
Thu, Sep 18 - Sun, Sep 21
Flight from Seattle to Austin (SEA - AUS)
Sat, Jul 5 - Wed, Jul 9
Flight from Seattle to Austin (SEA - AUS)
Wed, Jan 7 - Wed, Jan 14
Virgin America
Flight from Seattle to Austin (SEA - AUS)
Wed, Jan 7 - Mon, Jan 12
Virgin America
Flight from Seattle to Austin (SEA - AUS)
Tue, Jan 6 - Mon, Jan 12
Flight from Seattle to Austin (SEA - AUS)
Fri, Jul 11 - Sun, Jul 13
There are approximately 243 flights covering the route from Seattle/Tacoma International Airport in Seattle to Austin-Bergstrom International Airport in Austin, provided by as many as 8 airlines.
The following airlines often offer cheap flights from Seattle to Austin
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