Cheap Flights from Tri-Cities (TRI) to Key West (EYW)

Popular airlines from Tri-Cities, TN (TRI-Tri-Cities Regional) to Key West Intl. Airport (EYW)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save on select hotels after you book a flight*
    trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Frequently asked questions

Is it cheaper to buy a plane ticket from Tri-Cities Airport to Key West Intl. Airport (EYW) last minute?
When it's time to book your flights, it pays to be prepared. While it may be possible to pick up a last-minute deal on a Tri-Cities Regional Airport (TRI) to EYW flight, tickets usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days ahead. For international travel it's between three and four months.
Can I change the date of my flight from Tri-Cities Airport to Key West Intl. Airport (EYW)?
Quickly make changes to your Tri-Cities Regional Airport (TRI) to Key West Intl. Airport ticket by logging in to the Expedia Trips portal. But before you make any amendments, check out the fare conditions in your itinerary to find out what you can do and what charges may apply. Some airlines charge a change fee per person, on top of any difference in fares. However, if you booked in the last 24 hours, you may be able to cancel for free and book new flights. You can also check out our Customer Service portal for further information and to connect with our Virtual Agent.

Travel information

Travel information

Origin airport
Tri-Cities Regional
Destination airport
Key West Intl.
Distance
1319 km

Book with confidence

Book with confidence