We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.
We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.

Cheap flights to Cascade Locks, OR

Cascade Locks is served by Portland Intl Airport (Portland, OR)

Thunder Island Brewing Co (Caroline P, Dec 2013)
Return
Single
Multi-city
Compare prices (in new window)

Search Flights
Several popular airlines fly into Portland Intl Airport, including
  • Alaska Airlines 76% recommend
  • Southwest 86% recommend
  • United 32% recommend

See all airlines

Flight stats for Cascade Locks, OR - did you know?
  • Cascade Locks is 55 km from Portland Intl Airport (Portland, OR).
  • Portland Intl Airport (Portland, OR)
    • Right now, 55 airlines operate out of Portland Intl Airport.
    • Portland Intl Airport offers nonstop flights to 65 cities.
    • Every week, at least 5,880 domestic flights and 280 international flights depart from Portland Intl Airport.
Cheap flights to Cascade Locks, OR recently found by travellers

Cascade Locks is served by Portland Intl Airport (Portland, OR)

Enter your dates once and have TripAdvisor search multiple sites to find the best prices on Cascade Locks flights.