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$271+ Cheap flights from San Antonio (SAT) to Europe

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — CPH
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheap flight deals from San Antonio to Europe

Keep the following information in mind while searching for San Antonio to Europe flight deals. Data was last updated septiembre 17, 2025.

Round-trip from

$509
(Air Canada)

One-way from

$271
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$941
From San Antonio to Europe
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One-way flight from San Antonio to Europe
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Highest demand for flights based on searches. 1% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from San Antonio to Europe

Cheapest flights from San Antonio to Europe
Explore the most affordable flight options available from San Antonio to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This lol.travel deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/197:38 pmSAT - VCE
2 stops30h 27mUnited Airlines
mar. 11/411:05 amVCE - SAT
2 stops18h 51mUnited Airlines
Deal found 9/15$495
This Air Canada deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/56:45 amSAT - LHR
2 stops17h 45mAir Canada
mar. 10/212:05 pmLHR - SAT
2 stops31h 28mAir Canada
Deal found 9/15$509
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/197:07 amSAT - LHR
1 stop17h 33mUnited Airlines
mié. 12/31:25 pmLHR - SAT
2 stops31h 43mUnited Airlines
Deal found 9/17$510
This eDestinos deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/146:24 pmSAT - MAD
1 stop12h 01mIberia
mié. 11/511:35 amMAD - SAT
1 stop17h 22mIberia
Deal found 9/14$512
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/255:56 pmSAT - LHR
1 stop31h 44mUnited Airlines
dom. 9/286:50 amLHR - SAT
2 stops19h 15mUnited Airlines
Deal found 9/16$513
This Air Canada deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/117:38 pmSAT - LHR
2 stops28h 52mAir Canada
mar. 10/212:05 pmLHR - SAT
2 stops27h 53mAir Canada
Deal found 9/16$515
This Air Canada deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/56:45 amSAT - LHR
2 stops17h 45mAir Canada
vie. 10/244:00 pmLHR - SAT
2 stops29h 25mAir Canada
Deal found 9/15$516
This eDestinos deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/43:00 pmSAT - LHR
1 stop11h 35mIberia
jue. 11/202:10 pmLHR - SAT
1 stop13h 39mIberia
Deal found 9/15$519
This lol.travel deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/267:00 amSAT - MAD
1 stop20h 15mUnited Airlines
mar. 11/116:00 amMAD - SAT
2 stops22h 49mUnited Airlines
Deal found 9/17$520
This Air Canada deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/117:38 pmSAT - LHR
2 stops28h 52mAir Canada
vie. 10/244:00 pmLHR - SAT
2 stops29h 25mAir Canada
Deal found 9/15$521
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/111:35 amSAT - LHR
1 stop18h 30mDelta
mié. 10/89:00 amLHR - SAT
2 stops19h 42mDelta
Deal found 9/15$524
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/712:02 pmSAT - LHR
1 stop13h 13mDelta
mar. 10/2111:30 amLHR - SAT
2 stops17h 12mDelta
Deal found 9/16$525

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Europe that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 17, 2025.
Use the filters below to find and compare flights from San Antonio to Europe that are best for you.

Fly from

San Antonio

Fly to

Europe

Route

Depart

Return

Price

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

lun. 1/12

11:43 am-10:25 am

2 stops16h 42m

London Heathrow

mar. 1/20

6:50 am-8:56 pm

2 stops20h 06m

$526

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

mié. 2/18

2:10 pm-7:30 am

1 stop11h 20m

London Heathrow

lun. 2/23

1:50 pm-8:53 pm

2 stops37h 03m

$527

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

mié. 10/8

11:35 am-8:50 am

2 stops15h 15m

London Heathrow

mié. 10/22

8:40 am-10:42 pm

2 stops20h 02m

$530

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

mié. 11/5

7:05 am-9:35 am

2 stops19h 30m

Barcelona-El Prat

mar. 11/11

1:35 pm-12:25 pm

2 stops29h 50m

$530

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

mar. 11/4

7:05 am-9:35 am

2 stops19h 30m

Barcelona-El Prat

vie. 11/14

1:35 pm-3:18 pm

2 stops32h 43m

$530

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

mié. 11/5

7:05 am-9:35 am

2 stops19h 30m

Barcelona-El Prat

vie. 11/14

1:35 pm-3:18 pm

2 stops32h 43m

$530

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

mar. 10/7

12:02 pm-7:15 am

1 stop13h 13m

London Heathrow

vie. 10/24

9:55 am-11:46 pm

1 stop19h 51m

$532

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

lun. 10/6

5:09 pm-11:45 am

1 stop12h 36m

London Heathrow

mié. 10/22

9:30 am-10:35 pm

2 stops19h 05m

$532

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

dom. 10/5

10:37 am-6:45 am

1 stop14h 08m

London Heathrow

vie. 10/24

11:45 am-10:42 pm

1 stop16h 57m

$532

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

dom. 10/5

4:21 pm-11:35 am

1 stop13h 14m

London Heathrow

mar. 10/21

9:30 am-10:35 pm

2 stops19h 05m

$532

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 60 results
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Best time to book a flight from San Antonio to Europe

Have a flexible travel schedule? Discover the best time to fly to Europe from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Europe

What is the cheapest month to book a flight from San Antonio to Europe?

Currently, November is the cheapest month in which you can book a flight from San Antonio to Europe (average of $523). Flying from San Antonio to Europe in June is currently the most expensive (average of $911). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAT to EU?

Find hourly flight availability from San Antonio to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 17, 2025.

When flying from San Antonio to Europe, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to Europe. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Europe. Reviews last updated septiembre 17, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from San Antonio to Europe. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Iberia
7.0
Good
2,925 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,367 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Europe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Antonio to Europe?

    San Antonio (SAT), located 7.6 mi from the city center, is the airport you fly out of when you book flights from San Antonio to Europe.

  • How long is the flight from San Antonio to Europe?

    There are many flights that can get you from San Antonio to Europe in 15h 15m. Fly via United Airlines, Delta, or Air Canada to get the fastest option. Airlines will cover a distance of 4967 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from San Antonio to Europe one-way?

    To fly one-way, consider booking your trip with Scandinavian Airlines, which is currently one of the cheapest options available, starting at $350. Air Canada flights start at $424 while deals on Iberia start at $432 one-way.

  • What are the most popular routes from San Antonio to Europe?

    While some choose either San Antonio - Madrid Barajas or San Antonio - London Gatwick, San Antonio - London Heathrow is the most popular route from San Antonio to Europe.

  • Can I find deals for flights from San Antonio to Europe that include hotel bookings?

    Yes. In addition to deals on San Antonio to Europe flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Europe?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Europe.

  • Can I find deals for business class flights from San Antonio to Europe?

    Yes. Cheapflights offers flight deals from San Antonio to Europe by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Europe?

    Currently, November is the cheapest month in which you can book a flight from San Antonio to Europe (average of $523). Flying from San Antonio to Europe in June is currently the most expensive (average of $911). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for San Antonio to Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from San Antonio to Europe

Discover the top 10 airlines that operate flights from San Antonio to Europe. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$460Average$918FlexibilityNo cancel feeOn-time69%
DeltaCheapest$470Average$984FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$473Average$1,076FlexibilityNo cancel feeOn-time72%
KLMCheapest$537Average$945FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$570Average$918FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$571Average$1,064FlexibilityNo cancel feeOn-time71%
IberiaCheapest$576Average$961FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$585Average$773FlexibilityNo cancel feeOn-time77%
FinnairCheapest$614Average$1,094FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$676Average$1,088FlexibilityNo cancel feeOn-time77%

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