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Portland Austin - Cheap flights

Special flight deals from Portland to Austin

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Find the best time to book cheap flights to Austin

Flexible on travel dates? Discover the cheapest month to fly to Austin

  • Cheapest round-trip flight

    from 273 USD

  • Cheapest month to travel

    October

  • The cheapest day to fly

    Saturday

  • Lowest prices

    1 day before
Aug
327 USD
Sep
287 USD
Oct
273 USD
Nov
319 USD
Dec
489 USD
Jan
??
Feb
365 USD
Mar
??
Apr
??
May
??
Jun
??
Jul
??

When is the best time to buy flight tickets?

Find out how far in advance it's worth booking round-trip flights.

  • 6 months before

    from

    326 USD

  • 3 months before

    from

    685 USD

  • 30 days before

    from

    671 USD

  • 7 days before

    from

    439 USD

  • 1 day before

    from

    257 USD

Discover the cheapest day to fly

Discover on which day of the week flights are usually the most affordable.
760 USD
Mon
444 USD
Tue
513 USD
Wed
477 USD
Thu
470 USD
Fri
272 USD
Sat
470 USD
Sun

General information

  • Local time (UTC-6)

  • Flight time from Portland

  • Local currency

    USD
Austin
Austin, the capital of Texas, is situated in the central-eastern part of the state along the Colorado River. Home to nearly 980,000 people, it is the fourth largest city in Texas. Founded in 1839 and named after Stephen F. Austin, the city has experienced dynamic growth thanks to the advanced technology industry, becoming a hub of innovation. Known as Silicon Hills, Austin attracts corporations like Dell, Apple, and Tesla. The climate is hot, especially in summer, so spring and autumn are the best times to visit.