$188 Cheap Flights from Portland (PDX) to Key West (EYW)

Popular airlines from Portland International Airport (PDX) to Key West Intl. Airport (EYW)

Cheap Flights from Portland to Key West (PDX-EYW)

Prices were available within the past 7 days and start at $188 for one-way flights and $335 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
United
Delta
Delta
American Airlines
Delta
American Airlines
Delta
Delta
Alaska Airlines

Find the cheapest month to fly from Portland (PDX) to Key West (EYW)

September is typically the cheapest month to fly

From $278 - $795 per traveler.

Alternative airports near Key West

Prices were available within the past 7 days. Prices and availability are subject to change.

Frequently asked questions

How much does a flight from Portland Intl. Airport (PDX) to Key West Intl. Airport (EYW) cost?
Grab a cheap one-way flight from $188 or cheap return flight from $335 from Portland Intl. Airport (PDX) to Key West Intl. Airport (EYW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Portland Intl. Airport (PDX) to Key West Intl. Airport (EYW)?
May is the least expensive month to fly from PDX to EYW. Planning your trip for the off-season is often the key to finding better deals on flights.
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to Key West Intl. Airport (EYW)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest PDX to EYW flight.
How many flights per day from Portland Intl. Airport (PDX) to Key West Intl. Airport (EYW)?
There are no daily direct flights available from Portland Intl. Airport (PDX) to Key West Intl. Airport (EYW). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way in no time at all.
What day of the week has the most flights from PDX to EYW?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary based on a number of factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Portland Intl. Airport (PDX) to Key West Intl. Airport (EYW)?
To avoid possible delays on the Portland Intl. Airport (PDX) to Key West Intl. Airport (EYW) route, aim to travel before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Portland Intl. Airport (PDX) to Key West Intl. Airport (EYW) last-minute?
Waiting until just before your trip to book a flight from PDX to EYW generally means paying more. While you may find some last-minute deals, they aren't always guaranteed. Be flexible with your travel plans for the best chance of snagging a bargain.
Is it cheaper to book a PDX to EYW flight and hotel package?
You'll generally save money by securing a PDX to EYW flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've chosen your ideal accommodations and flights, consider adding extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Key West Intl. Airport (EYW)?
In most cases, you're able to reschedule or cancel your PDX to EYW flight. However, additional fees may apply, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you'd like more details, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Portland Intl.
Destination airport
Key West Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$334
Distance
2686 mi

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Book with confidence

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*Available to One Key members.