$318 Cheap flight deals from Key West (EYW) to St. Thomas (STT)

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Airfares from $318 One Way, $539 Round Trip from Key West to St. Thomas

Prices starting at $539 for return flights and $318 for one-way flights to St. Thomas were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jan 20 - Wed, Jan 21
EYW
Key West
STT
St. Thomas
$539 Roundtrip, found 6 days ago
$539
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Jan 20 from Key West to St. Thomas, returning Wed, Jan 21, priced at $539 found 6 days ago
Tue, Jan 20 - Wed, Jan 21
EYW
Key West
STT
St. Thomas
$587 Roundtrip, found 6 days ago
$587
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Jan 20 from Key West to St. Thomas, returning Wed, Jan 21, priced at $587 found 6 days ago
Tue, Jan 20 - Wed, Jan 21
EYW
Key West
STT
St. Thomas
$610 Roundtrip, found 6 days ago
$610
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Jan 20 from Key West to St. Thomas, returning Wed, Jan 21, priced at $610 found 6 days ago
Tue, Jan 20 - Wed, Jan 21
EYW
Key West
STT
St. Thomas
$649 Roundtrip, found 6 days ago
$649
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Jan 20 from Key West to St. Thomas, returning Wed, Jan 21, priced at $649 found 6 days ago
Tue, Jan 20 - Wed, Jan 21
EYW
Key West
STT
St. Thomas
$671 Roundtrip, found 6 days ago
$671
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Jan 20 from Key West to St. Thomas, returning Wed, Jan 21, priced at $671 found 6 days ago

More About Flying To St. Thomas from Key West

Route Information for Flights from Key West to St. Thomas

Origin Airport IATA Code
EYW
Destination Airport IATA Code
STT
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Key West to St. Thomas

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Orbitz is the ideal way to book flights from Key West to St. Thomas. Free Orbitz alerts can be sent to you and as many as six of your contacts about changes to your Key West to St. Thomas flights. This keeps everyone notified of flight delays or any other disruptions that might impact your arrival time.

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You can always find affordable flights from Key West to St. Thomas on Orbitz. Use different airlines to book arrival and departure flights, take advantage of vacation package deals, and secure exclusive rewards.

Frequently asked questions

What is the shortest flight from Key West to St. Thomas?
Jetting from Key West Intl. Airport (EYW) to Cyril E. King Airport will take a minimum of 3 hours and 28 minutes. Enjoy a beverage and watch a flick or two — this is a great opportunity to chill out.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.