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$612+ Cheap flights from Southeast Europe to San Antonio (SAT)

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — SAT
Nov 13 — Nov 201
Thu 11/13
Thu 11/20
1 adult, Economy
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Find flight deals from Southeast Europe to San Antonio

Cheapest flights from Southeast Europe to San Antonio
Explore the most affordable flight options available from Southeast Europe to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

This KLM deal was found by Cheapflights users on 10/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:35 amOTP - SAT
2 stops19h 35mMultiple Airlines
Sat 11/81:50 pmSAT - OTP
2 stops18h 00mMultiple Airlines
Deal found 10/14$857
This Delta deal was found by Cheapflights users on 10/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:05 amBEG - SAT
2 stops21h 23mDelta
Sun 11/95:15 amSAT - BEG
2 stops23h 40mDelta
Deal found 10/14$869
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Wed 12/246:05 amOTP - SAT
2 stops24h 43mUnited Airlines
Sat 1/101:20 pmSAT - OTP
2 stops26h 30mUnited Airlines
Deal found 10/13$900
This Trip.com deal was found by Cheapflights users on 10/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:00 amOTP - SAT
2 stops21h 50mBritish Airways
Sat 1/105:20 pmSAT - OTP
2 stops22h 25mBritish Airways
Deal found 10/13$911
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Tue 12/232:50 pmOTP - SAT
2 stops37h 34mUnited Airlines
Wed 1/79:00 amSAT - OTP
2 stops21h 00mUnited Airlines
Deal found 10/13$919
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Wed 12/246:05 amOTP - SAT
2 stops22h 55mUnited Airlines
Fri 1/92:05 pmSAT - OTP
2 stops25h 45mUnited Airlines
Deal found 10/13$929
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Tue 12/232:50 pmOTP - SAT
2 stops37h 34mUnited Airlines
Sun 1/111:20 pmSAT - OTP
2 stops16h 45mUnited Airlines
Deal found 10/13$948
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Mon 12/222:50 pmOTP - SAT
2 stops36h 51mUnited Airlines
Sat 1/101:20 pmSAT - OTP
2 stops26h 30mUnited Airlines
Deal found 10/13$953
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Sat 12/275:55 amOTP - SAT
2 stops24h 59mUnited Airlines
Wed 1/79:00 amSAT - OTP
2 stops21h 00mUnited Airlines
Deal found 10/13$975
This Delta deal was found by Cheapflights users on 10/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/111:50 amATH - SAT
1 stop31h 01mDelta
Sat 11/86:41 amSAT - ATH
2 stops22h 54mDelta
Deal found 10/14$982
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Mon 12/222:50 pmOTP - SAT
2 stops36h 51mUnited Airlines
Sun 1/111:20 pmSAT - OTP
2 stops16h 45mUnited Airlines
Deal found 10/13$982
This Delta deal was found by Cheapflights users on 10/13. 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.
Thu 12/256:05 amOTP - SAT
2 stops25h 02mDelta
Fri 1/910:45 amSAT - OTP
2 stops19h 05mDelta
Deal found 10/13$983

Cheap flight deals from Southeast Europe to San Antonio

Keep the following information in mind while searching for Southeast Europe to San Antonio flight deals. Data was last updated October 14, 2025.

Round-trip from

$845
(Scandinavian Airlines)
From Southeast Europe to San Antonio
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Southeast Europe to San Antonio 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 October 14, 2025.
Use the filters below to find and compare flights from Southeast Europe to San Antonio that are best for you.

Fly from

Southeast Europe

Fly to

San Antonio

Route

Depart

Return

Price

AthensSan Antonio

ATH - SAT

ATHSAT

Athens Eleftherios V.

Thu 2/19

7:30 pm-11:33 pm

2 stops36h 03m

San Antonio

Mon 2/23

2:10 pm-1:20 pm

2 stops39h 10m

$845

BucharestSan Antonio

OTP - SAT

OTPSAT

Bucharest Otopeni Intl

Wed 10/29

8:35 am-9:10 pm

2 stops19h 35m

San Antonio

Sat 11/8

1:50 pm-3:50 pm

2 stops18h 00m

$857

BelgradeSan Antonio

BEG - SAT

BEGSAT

Belgrade Nikola Tesla

Thu 11/6

6:05 am-8:28 pm

2 stops21h 23m

San Antonio

Sun 11/9

5:15 am-11:55 am

2 stops23h 40m

$869

BelgradeSan Antonio

BEG - SAT

BEGSAT

Belgrade Nikola Tesla

Wed 3/18

6:05 am-9:41 pm

2 stops21h 36m

San Antonio

Wed 4/15

12:10 pm-11:55 am

2 stops16h 45m

$878

BucharestSan Antonio

OTP - SAT

OTPSAT

Bucharest Otopeni Intl

Fri 2/20

6:00 am-9:41 pm

2 stops23h 41m

San Antonio

Tue 2/24

4:25 pm-10:50 pm

2 stops22h 25m

$891

BucharestSan Antonio

OTP - SAT

OTPSAT

Bucharest Otopeni Intl

Fri 12/26

5:55 am-8:24 pm

2 stops22h 29m

San Antonio

Wed 1/7

9:00 am-2:00 pm

2 stops21h 00m

$900

BucharestSan Antonio

OTP - SAT

OTPSAT

Bucharest Otopeni Intl

Wed 12/24

6:05 am-8:24 pm

2 stops22h 19m

San Antonio

Thu 1/8

7:05 am-2:05 pm

2 stops23h 00m

$900

BucharestSan Antonio

OTP - SAT

OTPSAT

Bucharest Otopeni Intl

Wed 12/24

6:05 am-9:26 pm

2 stops23h 21m

San Antonio

Wed 1/7

9:00 am-2:00 pm

2 stops21h 00m

$900

BucharestSan Antonio

OTP - SAT

OTPSAT

Bucharest Otopeni Intl

Fri 12/26

5:55 am-11:12 pm

2 stops25h 17m

San Antonio

Sat 1/10

8:30 am-11:50 pm

2 stops31h 20m

$900

BelgradeSan Antonio

BEG - SAT

BEGSAT

Belgrade Nikola Tesla

Thu 2/19

6:05 am-8:27 pm

2 stops21h 22m

San Antonio

Mon 2/23

2:00 pm-11:25 pm

2 stops26h 25m

$902

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 25 results
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Best time to book a flight from Southeast Europe to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Southeast Europe 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 Southeast Europe to San Antonio

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

Currently, December is the cheapest month in which you can book a flight from Southeast Europe to San Antonio (average of $712). Flying from Southeast Europe to San Antonio in August is currently the most expensive (average of $1,024). 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 YMH to SAT?

Find hourly flight availability from Southeast Europe to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 14, 2025.

It’s optimal to fly from Southeast Europe to San Antonio in the afternoon. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated October 14, 2025.
See what other customers who have flown with United Airlines and Lufthansa from Southeast Europe to San Antonio have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,976 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
8,976 reviews
United Airlines
7.4
Good
8,976 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
Lufthansa
6.8
Okay
7,489 reviews
United Airlines
7.4
Good
8,976 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

Related info for your journey

Find useful and relevant information for your journey from Southeast Europe to San Antonio. 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 into for flights to San Antonio from Southeast Europe?

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

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

    There are many flights that can get you from Southeast Europe to San Antonio in 21h 23m. Fly via Scandinavian Airlines, Delta, or KLM to get the fastest option. Southeast Europe and San Antonio are separated by a distance of 6015 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    While some choose either Belgrade Nikola Tesla - San Antonio or Athens Eleftherios V. - San Antonio, Bucharest Otopeni Intl - San Antonio is the most popular route from Southeast Europe to San Antonio.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southeast Europe to San Antonio 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 Southeast Europe to San Antonio?

    Currently, December is the cheapest month in which you can book a flight from Southeast Europe to San Antonio (average of $712). Flying from Southeast Europe to San Antonio in August is currently the most expensive (average of $1,024). 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

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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Alternative routes for Southeast Europe to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Southeast Europe to San Antonio

Discover the top 2 airlines that operate flights from Southeast Europe to San Antonio. 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 October 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$768Average$806FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$1,133Average$1,170FlexibilityNo cancel feeOn-time76%

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