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Fares from $148 One Way, $255 Round Trip from San Antonio to Key West

Prices starting at $255 for return flights and $148 for one-way flights to Key West were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

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More About Flying To Key West from San Antonio

Route Information for Flights from San Antonio to Key West

Origin Airport IATA CodeSAT
Destination Airport IATA CodeEYW
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

San Antonio to Key West

Orbitz can provide you with the greatest deals on a wide range of San Antonio to Key West flights. Orbitz offers guaranteed low prices and offers you the convenience of cutting-edge mobile tools thus providing you with your best travel experience ever.

Mobile Apps for San Antonio to Key West Flights

You can use our mobile app to find the cheapest prices for flights from San Antonio to Key West. With this cutting-edge technology, you can check up on your flight’s status, gate number and luggage claim handling, and reserve exclusive deals on top hotels at short notice.

Loyalty Rewarded

For travelers who regularly book San Antonio to Key West flights, our frequent flyer program offers even more low-cost air tickets. You will be able to store your miles in your personal Orbitz account and add them with ease to your future reservations.

Trouble-Free Traveling With Flight Alerts

Orbitz will not only provide you with the assistance that you require when purchasing flights from San Antonio to Key West but will ensure that you remain fully updated on any flight delays, changes or disruptions by providing free alerts. Your San Antonio to Key West flights alerts can be sent directly to your phone or email. You can also opt for these alerts to be sent to your family and friends so that everyone is kept informed of your travel plans.

 Budget Flying Made Simple

Finding cheap flights from San Antonio to Key West is easy with Orbitz. You can pick and choose airlines for your international flights to create inexpensive yet convenient travel arrangements.

Flights from San Antonio to Key West - Frequently Asked Questions

Are there non-stop flights from San Antonio to Key West?

Unfortunately, no. You'll need to switch planes if you want to travel from San Antonio, TX (SAT-San Antonio Intl.) to Key West, FL (EYW-Key West Intl.). Numerous companies offer services on this route with just one stopover, including American Airlines, Delta Air Lines and KLM.

What is the shortest flight from San Antonio to Key West?

Jetting from San Antonio, TX (SAT-San Antonio Intl.) to Key West, FL (EYW-Key West Intl.) will take a minimum of 3 hours and 36 minutes. Enjoy a wine and watch a show or two — it's the ideal opportunity to relax.

If I am not able to travel due to COVID-19, can I cancel my flight to Key West?

We get that traveling right now has its challenges, so it's good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Key West have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you'll quickly see what options are available. Our Customer Service Portal is the place to go for more information.

Are there flights to Key West with flexible change policies?

In most cases you'll have the option to reschedule your flight to Key West without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the "no change fees" filter and book with confidence.

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 2019 shows that Tuesday is the cheapest day to depart, followed by Monday. 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 the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a fresh start to the new year. Be aware that the most expensive time to fly isn't the height of summer, as most people assume, but the festive month of December.

How can I save money on flights?

To really save big on your next vacation, think outside the box. Select two different airlines or fare types for your return trip and you'll generally get a much better deal. Those who tried this on Orbitz in 2019 saved over 50% on their airfares. Get mixing and matching today!

*According to flight demand on Orbitz.com from January to December 2019. Savings are subject to change based on departure location, date and destination.

^Savings based on all package bookings with Flight + Hotel made on Orbitz.com from January 1, 2019 to December 31, 2019 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.