Cheap Flights to South Texas: South Texas Flight Deals

View €181 flight on Thu, 4 Jun 2026Opens in a new window

Popular airlines

  • American Airlines

  • United

  • Delta

  • Southwest Airlines

  • Alaska Airlines

  • Frontier Airlines

  • Viva Aerobus

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 15% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to South Texas

Prices were available within the past 7 days and start at €181 for one-way flights and €348 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, 18 May - Wed, 27 May
PDX
Portland
SAT
San Antonio
€348 Return, found 1 day ago
€348
Return
found 1 day ago
Select American Airlines flight, departing Mon, 18 May from Portland to San Antonio, returning Wed, 27 May, priced at €348 found 1 day ago
Delta
Mon, 18 May - Wed, 27 May
PDX
Portland
SAT
San Antonio
€348 Return, found 1 day ago
€348
Return
found 1 day ago
Select Delta flight, departing Mon, 18 May from Portland to San Antonio, returning Wed, 27 May, priced at €348 found 1 day ago
United
Mon, 18 May - Wed, 27 May
PDX
Portland
SAT
San Antonio
€402 Return, found 1 day ago
€402
Return
found 1 day ago
Select United flight, departing Mon, 18 May from Portland to San Antonio, returning Wed, 27 May, priced at €402 found 1 day ago
Iberia
Wed, 6 May - Sun, 10 May
DUB
Dublin
MFE
McAllen
€875 Return, found 5 days ago
€875
Return
found 5 days ago
Select Iberia flight, departing Wed, 6 May from Dublin to McAllen, returning Sun, 10 May, priced at €875 found 5 days ago
British Airways
Wed, 6 May - Sun, 10 May
DUB
Dublin
MFE
McAllen
€903 Return, found 5 days ago
€903
Return
found 5 days ago
Select British Airways flight, departing Wed, 6 May from Dublin to McAllen, returning Sun, 10 May, priced at €903 found 5 days ago

Frequently asked questions

How do I find cheap flights to South Texas that have flexible change policies?
When it comes to flying these days, flexibility is key. That's why we have a "No change fee" filter to help you locate flexible, affordable airfares to South Texas. It's on the left-hand side of your screen directly underneath the "Flexible change policies" heading.
Which airlines fly to South Texas?
You can pick from a selection of airlines that jet into or near South Texas. These are some of the best of them:

  • Southwest Airlines - 1,291 flights to or near South Texas each month, including 1,014 flights to San Antonio Intl. Airport (SAT) and 169 flights to Valley Intl. Airport (HRL) per month.
  • American Airlines - 984 flights to or near South Texas each month, including 672 flights to San Antonio Intl. Airport (SAT) and 190 flights to Corpus Christi Intl. Airport (CRP) per month.
  • United Airlines - 819 flights to or near South Texas each month, including 559 flights to San Antonio Intl. Airport (SAT) and 143 flights to Corpus Christi Intl. Airport (CRP) per month.

How can I find cheap tickets to South Texas?
To get your hands on a great deal to South Texas, book well ahead of time. Also take advantage of Expedia's "flexible dates" feature above your search results. This will list prices for the days around your travel dates. In the last seven days, €348 was the lowest price for a flight to South Texas.
How much is a flight to South Texas?
One-way flights leaving Portland (PDX) sold for just €181 in the last seven days. During this period, the price of a round-trip journey to South Texas ranged between €348 and €903. If you find a fantastic deal, book as fast as you can — these prices don't hang about.
What are the most popular airports to fly into in South Texas?
Which airport you touch down at in South Texas mostly depends on where you set off from and your final destination. Listed below are some of the leading airports in the region:

  • San Antonio Intl. Airport (SAT) - 3,112 flights per month.
  • Corpus Christi Intl. Airport (CRP) - 442 flights per month.
  • Valley Intl. Airport (HRL) - 407 flights per month.

How much is a plane ticket to South Texas?
In the last seven days, airfares cost between €348 and €903. Take a look at our fantastic deals to South Texas, pick your favourite and then start packing!
What months are the cheapest to book a flight to South Texas?
To grab a low-cost flight to South Texas, try to book during the month of February when the prices are at their cheapest. When's the most expensive time? In the United States, it's the festive month of December.

Travel information

Destination airport
San Antonio Intl.
Destination airport IATA code
SAT
Destination city name
San Antonio
Return price
€148

Trending flights to South Texas

Prices were available within the past 7 days and start at €181 for one-way flights and €348 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Wed, 6 May - Sun, 10 May
DUB
Dublin
MFE
McAllen
€875 Return, found 5 days ago
€875
Return
found 5 days ago
Select Iberia flight, departing Wed, 6 May from Dublin to McAllen, returning Sun, 10 May, priced at €875 found 5 days ago
*Available to Expedia members.