$318 Cheap Flights from Jackson Hole (JAC) to Key West (EYW)

View $318 flight on Mon, Jun 29, 2026Opens in a new window

Popular airlines from Jackson Hole Airport (JAC) to Key West Intl. Airport (EYW)

Cheap Flights from Jackson Hole to Key West (JAC-EYW)

Prices were available within the past 7 days and start at $318 for one-way flights and $389 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Nov 11 - Wed, Nov 19
JAC
Jackson
EYW
Key West
$389 Roundtrip, found 3 days ago
$389
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Nov 11 from Jackson to Key West, returning Wed, Nov 19, priced at $389 found 3 days ago
Delta
Sat, Nov 15 - Fri, Dec 5
JAC
Jackson
EYW
Key West
$444 Roundtrip, found 3 days ago
$444
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Nov 15 from Jackson to Key West, returning Fri, Dec 5, priced at $444 found 3 days ago
Delta
Mon, Nov 17 - Fri, Dec 5
JAC
Jackson
EYW
Key West
$463 Roundtrip, found 3 days ago
$463
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Nov 17 from Jackson to Key West, returning Fri, Dec 5, priced at $463 found 3 days ago
Delta
Mon, Oct 27 - Fri, Nov 14
JAC
Jackson
EYW
Key West
$479 Roundtrip, found 3 days ago
$479
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Oct 27 from Jackson to Key West, returning Fri, Nov 14, priced at $479 found 3 days ago
Delta
Thu, Nov 27 - Sat, Dec 6
JAC
Jackson
EYW
Key West
$488 Roundtrip, found 3 days ago
$488
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Nov 27 from Jackson to Key West, returning Sat, Dec 6, priced at $488 found 3 days ago
Delta
Tue, Nov 11 - Wed, Nov 19
JAC
Jackson
EYW
Key West
$489 Roundtrip, found 3 days ago
$489
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Nov 11 from Jackson to Key West, returning Wed, Nov 19, priced at $489 found 3 days ago
Delta
Sun, Nov 16 - Fri, Dec 5
JAC
Jackson
EYW
Key West
$493 Roundtrip, found 3 days ago
$493
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Nov 16 from Jackson to Key West, returning Fri, Dec 5, priced at $493 found 3 days ago
Delta
Sat, Nov 15 - Thu, Dec 4
JAC
Jackson
EYW
Key West
$494 Roundtrip, found 3 days ago
$494
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Nov 15 from Jackson to Key West, returning Thu, Dec 4, priced at $494 found 3 days ago
United
Sat, Nov 8 - Sat, Nov 22
JAC
Jackson
EYW
Key West
$629 Roundtrip, found 3 days ago
$629
Roundtrip
found 3 days ago
Select United flight, departing Sat, Nov 8 from Jackson to Key West, returning Sat, Nov 22, priced at $629 found 3 days ago
American Airlines
Fri, Nov 28 - Wed, Dec 17
JAC
Jackson
EYW
Key West
$656 Roundtrip, found 3 days ago
$656
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Nov 28 from Jackson to Key West, returning Wed, Dec 17, priced at $656 found 3 days ago

Alternative airports near Key West

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

Select flight to Key West Intl. EYW. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $594
EYW
Key West Intl.
CheapestClosest
Average driving time to city center8 min
Flights from $594

Frequently asked questions

How much does a flight from Jackson Hole Airport (JAC) to Key West Intl. Airport (EYW) cost?
Grab a cheap one-way flight from $318 or cheap return flight from $389 from Jackson Hole Airport (JAC) to Key West Intl. Airport (EYW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Jackson Hole Airport (JAC) to Key West Intl. Airport (EYW)?
The cheapest month to fly from JAC to EYW is November, when demand is low. Off-peak months are usually when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Jackson Hole Airport (JAC) to Key West Intl. Airport (EYW)?
To find the cheapest airline that'll fly you from JAC to EYW, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Jackson Hole Airport (JAC) to Key West Intl. Airport (EYW)?
There aren't any daily direct flights from Jackson Hole Airport (JAC) 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 soaring above the clouds in no time at all.
What day of the week has the most flights from JAC to EYW?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Jackson Hole Airport (JAC) to Key West Intl. Airport (EYW)?
To avoid possible delays on the Jackson Hole Airport (JAC) to Key West Intl. Airport (EYW) route, aim to fly before 3 PM. Later departures have a 22% higher chance of cancellation.**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 Jackson Hole Airport (JAC) to Key West Intl. Airport (EYW) last-minute?
Last-minute fares from JAC to EYW are generally more expensive. To lock in the best rates, start searching for flights early. That being said, if you can play around with your travel dates, it's possible to find a cheap fare just before your departure.
Is it cheaper to book a JAC to EYW flight and hotel package?
You'll typically save money by securing a JAC to EYW flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've chosen your ideal accommodations and flights, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Jackson Hole Airport (JAC) to Key West Intl. Airport (EYW)?
In most cases, you can modify or cancel your JAC to EYW flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like more information, head to our Customer Service portal.

Travel information

Origin airport
Jackson Hole
Destination airport
Key West Intl.
Roundtrip price
$389
Distance
2098 mi

Book with confidence

Jackson Hole to Key West Flights

The cheapest times to fly from Jackson Hole to Key West

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Jackson Hole to Key West are during the month of November. You can find some of the cheapest flights from Jackson Hole to Key West with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Jackson Hole to Key West

Sunday is one of the best days to book for cheap flights from Jackson Hole to Key West: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Jackson Hole to Key West

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Jackson Hole to Key West in 2025. You can also book with separate airlines for your outbound and return journeys, from $318 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Jackson Hole to Key West flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Jackson Hole to Key West airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Jackson Hole to Key West Flights

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*Available to One Key members.