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Latest Flight Deals from Portland to Key West
Book one-way or return flights from Portland to Key West from as little as €125. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- PWM06:107h 59m1 stopEYW14:09Tue, Jun 4|Portland - Key West|United Airlines€125€37366% OFF66% OFF€373€125
- PWM11:407h 55m1 stopEYW19:35Tue, Jun 4|Portland - Key West|Frontier Airlines€145€37361% OFF61% OFF€373€145
- PWM10:508h 45m1 stopEYW19:35Mon, Jun 3|Portland - Key West|Breeze Airways€156€37357% OFF57% OFF€373€156
- PWM17:5422h 26m1 stopEYW16:20Fri, Jun 21|Portland - Key West|Breeze Airways€184€184
- PWM06:107h 59m1 stopEYW14:09Wed, Jun 12|Portland - Key West|United Airlines€213€213
- PWM06:155h 29m1 stopEYW11:44Thu, Jun 13|Portland - Key West|Delta Air Lines€256€256
- PWM06:056h 55m1 stopEYW13:00Tue, Jun 4|Portland - Key West|Delta Air Lines€273€273
- PWM06:056h 55m1 stopEYW13:00Mon, Jun 3|Portland - Key West|Delta Air Lines€292€292
- PWM06:015h 33m1 stopEYW11:34Thu, Jun 13|Portland - Key West|American Airlines€294€294
- PWM07:458h 23m1 stopEYW16:08Tue, Jun 4|Portland - Key West|American Airlines€296€296
- PWM13:003h 5mDirectEYW14:00Tue, Jun 4|Portland - Key West|United AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Searching for the best last minute flight from Portland to Key West? Find one-way or return flights that are affordable and fit your itinerary.
Trip.com monitors the ticket fares of flights from Portland to Key West. Stay updated on price trends and snag the best deals for your upcoming trip.
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Portland to Key West
View airlines operating flights from Portland to Key West. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
United Airlines
From €125
Frontier Airlines
From €145
Breeze Airways
From €156
Jetblue Airways
From €245
Delta Air Lines
From €256
American Airlines
From €294
ANA airlines
Find more flights and airlines
Alternative Routes from Portland to Key West
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Portland to Key West.
- CheapestPWM06:107h 59m1 transferEYW14:09Portland International Jetport - Key West International AirportTue, Jun 4United Airlines€125
- PWM06:107h 59m1 transferEYW14:09Portland International Jetport - Key West International AirportTue, Jun 4United Airlines€125Find More Flights
How do I find the cheapest flights?
How to find a cheap flight from Portland to Key West
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Portland to Key West. Book your flights at the right time and save more.
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
Compare Flight Prices
Compare prices on travel agency and airline websites.
Look Out for Deals
Check airline and travel agency websites for latest flight deals
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
Try Different Dates
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Flight Information from Portland to Key West
Cheapest nonstop flight price | €125 |
---|---|
Off-season for travel | June |
Peak season for travel | December |
Flight distance | 2,365.58km |
Popular airline | American Airlines |
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