Cheap flights to Frio County

View €150 flight on Sat, 28 Feb 2026Opens in a new window

Popular airlines to Frio County

  • Aer Lingus

  • Lufthansa

  • British Airways

  • Turkish Airlines

  • American Airlines

  • Air Serbia

  • Swiss International Air Lines

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Cheap round-trip flights to Frio County

Prices were available within the past 7 days and start at €150 for one-way flights and €275 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 28 Feb - Mon, 2 Mar
BOS
Boston
SAT
San Antonio
€275 Return, found 15 hours ago
€275
Return
found 15 hours ago
Select American Airlines flight, departing Sat, 28 Feb from Boston to San Antonio, returning Mon, 2 Mar, priced at €275 found 15 hours ago
Delta
Sat, 28 Feb - Mon, 2 Mar
BOS
Boston
SAT
San Antonio
€275 Return, found 15 hours ago
€275
Return
found 15 hours ago
Select Delta flight, departing Sat, 28 Feb from Boston to San Antonio, returning Mon, 2 Mar, priced at €275 found 15 hours ago
American Airlines
Thu, 19 Feb - Wed, 25 Feb
BOS
Boston
SAT
San Antonio
€276 Return, found 1 day ago
€276
Return
found 1 day ago
Select American Airlines flight, departing Thu, 19 Feb from Boston to San Antonio, returning Wed, 25 Feb, priced at €276 found 1 day ago
Delta
Sat, 28 Feb - Mon, 2 Mar
BOS
Boston
SAT
San Antonio
€284 Return, found 15 hours ago
€284
Return
found 15 hours ago
Select Delta flight, departing Sat, 28 Feb from Boston to San Antonio, returning Mon, 2 Mar, priced at €284 found 15 hours ago
Delta
Thu, 19 Feb - Wed, 25 Feb
BOS
Boston
SAT
San Antonio
€285 Return, found 1 day ago
€285
Return
found 1 day ago
Select Delta flight, departing Thu, 19 Feb from Boston to San Antonio, returning Wed, 25 Feb, priced at €285 found 1 day ago
Delta
Sat, 28 Feb - Mon, 2 Mar
BOS
Boston
SAT
San Antonio
€292 Return, found 15 hours ago
€292
Return
found 15 hours ago
Select Delta flight, departing Sat, 28 Feb from Boston to San Antonio, returning Mon, 2 Mar, priced at €292 found 15 hours ago
Delta
Thu, 19 Feb - Wed, 25 Feb
BOS
Boston
SAT
San Antonio
€293 Return, found 1 day ago
€293
Return
found 1 day ago
Select Delta flight, departing Thu, 19 Feb from Boston to San Antonio, returning Wed, 25 Feb, priced at €293 found 1 day ago
United
Thu, 19 Feb - Wed, 25 Feb
BOS
Boston
SAT
San Antonio
€350 Return, found 1 day ago
€350
Return
found 1 day ago
Select United flight, departing Thu, 19 Feb from Boston to San Antonio, returning Wed, 25 Feb, priced at €350 found 1 day ago
British Airways
Thu, 29 Jan - Mon, 2 Feb
LUX
Luxembourg
SAT
San Antonio
€638 Return, found 23 hours ago
€638
Return
found 23 hours ago
Select British Airways flight, departing Thu, 29 Jan from Luxembourg to San Antonio, returning Mon, 2 Feb, priced at €638 found 23 hours ago
Lufthansa
Sat, 7 Feb - Wed, 11 Feb
DUB
Dublin
SAT
San Antonio
€813 Return, found 4 hours ago
€813
Return
found 4 hours ago
Select Lufthansa flight, departing Sat, 7 Feb from Dublin to San Antonio, returning Wed, 11 Feb, priced at €813 found 4 hours ago

About Frio County

Expedia offers flights to Frio County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Frio County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Frio County that have flexible change policies?
At Expedia, we've been channeling our inner acrobat to bring you the most flexible airfares in town. Simply tick the "No change fee" box under the "Flexible change policies" filter to find your perfect flight to Frio County.
Which airlines fly to Frio County?
You can choose from a variety of airlines that service Frio County. Some of the most well-known are:

  • Southwest Airlines - 1,014 flights to or near Frio County each month, including 1,014 flights to San Antonio Intl. Airport (SAT) per month.
  • American Airlines - 672 flights to or near Frio County each month, including 672 flights to San Antonio Intl. Airport (SAT) per month.
  • United Airlines - 559 flights to or near Frio County each month, including 559 flights to San Antonio Intl. Airport (SAT) per month.

How can I find cheap tickets to Frio County?
In the last seven days, €275 was the best price for a flight to Frio County. If you'd love to save even more, book well ahead of time and be flexible with your travel dates. Search for your journey to Frio County, then check out prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to Frio County?
If you were journeying one way from Boston (BOS), you could've locked in an affordable ticket for just €150 in the last seven days. Round-trip journeys to Frio County ranged from €275 to €813 over the same period.
What are the most popular airports to fly into in Frio County?
Frio County's primary gateway is San Antonio Intl. Airport (SAT). Get your amazing journey underway by reserving a ticket on one of the 3,112 flights per month to this destination.
How much is a plane ticket to Frio County?
Airfares to Frio County varied from €275 to €813 in the last seven days. Generally, the sooner you book the better the price.
What is the best time to go to Frio County?
A fantastic time to travel to Pearsall is after June 20 when summer begins. In Frio County's major city, average temperatures range from 24ºC to 35ºC during this time — perfect weather for seeing the sights! May, June and November are the most popular months to head to this hot spot.
What months are the cheapest to book a flight to Frio County?
The cheapest month to reserve a fabulous deal to Frio County is February, while prices are higher in December. Try to avoid this month if you're watching your pennies.

Trending flights to Frio County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Sat, 7 Feb - Wed, 11 Feb
DUB
Dublin
SAT
San Antonio
€813 Return, found 4 hours ago
€813
Return
found 4 hours ago
Select Lufthansa flight, departing Sat, 7 Feb from Dublin to San Antonio, returning Wed, 11 Feb, priced at €813 found 4 hours ago
*Available to Expedia members.