Cheap flights from Birmingham to San Antonio from £320

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — SAT
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Birmingham to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHX) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 September 2025.

Round-trip from

£601

One-way from

£320

Popular in

June

Cheapest in

April

Average price

£1,327
Scandinavian Airlines
  • Scandinavian Airlines
  • 20/2-24/2
  • 4 total stops
  • 54h 27m total
  • Birmingham to San Antonio
7/10
  • 7/10
  • 3 total stops
  • 55h 00m total
  • Birmingham to San Antonio
Highest demand for flights based on searches. 17% potential increase in price (£149 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£33 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Birmingham to San Antonio

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

Fri 31/1006:05BHX - SAT
2 stops22h 11mLufthansa
Fri 7/1114:14SAT - BHX
2 stops20h 46mLufthansa
Deal found 15/9£760
Fri 31/1006:05BHX - SAT
2 stops22h 11mUnited Airlines
Fri 7/1112:12SAT - BHX
2 stops18h 23mUnited Airlines
Deal found 16/9£770
Thu 23/1019:10BHX - SAT
2 stops33h 57mScandinavian Airlines
Thu 30/1016:51SAT - BHX
2 stops20h 39mScandinavian Airlines
Deal found 15/9£781
Fri 31/1017:25BHX - SAT
3 stops35h 15mMultiple Airlines
Fri 7/1106:00SAT - BHX
3 stops23h 10mMultiple Airlines
Deal found 15/9£2,259
Thu 23/1008:10BHX - SAT
2 stops21h 33mAmerican Airlines
Thu 30/1014:31SAT - BHX
3 stops17h 19mAmerican Airlines
Deal found 15/9£3,700
Tue 16/1216:40BHX - SAT
2 stops34h 52mMultiple Airlines
Sat 27/1209:51SAT - BHX
2 stops23h 49mMultiple Airlines
Deal found 16/9£4,063

Cheapflights Fare Finder

 
Customise your flight search to find flights from Birmingham 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 858,174 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Birmingham to San Antonio that are best for you.

Fly from

Birmingham

Fly to

San Antonio

Route

Depart

Return

Price

BirminghamSan Antonio

BHX - SAT

BHXSAT

Birmingham

Fri 20/2

19:10-23:17

2 stops34h 07m

San Antonio

Tue 24/2

16:10-18:30

2 stops20h 20m

£601

BirminghamSan Antonio

BHX - SAT

BHXSAT

Birmingham

Fri 31/10

06:05-23:16

2 stops22h 11m

San Antonio

Fri 7/11

14:14-17:00

2 stops20h 46m

£760

BirminghamSan Antonio

BHX - SAT

BHXSAT

Birmingham

Fri 31/10

06:05-23:16

2 stops22h 11m

San Antonio

Fri 7/11

12:12-12:35

2 stops18h 23m

£770

BirminghamSan Antonio

BHX - SAT

BHXSAT

Birmingham

Thu 23/10

19:10-23:07

2 stops33h 57m

San Antonio

Thu 30/10

16:51-18:30

2 stops20h 39m

£781

BirminghamSan Antonio

BHX - SAT

BHXSAT

Birmingham

Fri 31/10

17:25-23:40

3 stops35h 15m

San Antonio

Fri 7/11

06:00-11:10

3 stops23h 10m

£2,259

BirminghamSan Antonio

BHX - SAT

BHXSAT

Birmingham

Thu 23/10

08:10-23:43

2 stops21h 33m

San Antonio

Thu 30/10

14:31-12:50

3 stops17h 19m

£3,700

BirminghamSan Antonio

BHX - SAT

BHXSAT

Birmingham

Tue 7/10

14:50-15:50

3 stops55h 00m

£320

BirminghamSan Antonio

BHX - SAT

BHXSAT

Birmingham

Thu 2/10

18:00-19:32

3 stops55h 32m

£326

BirminghamSan Antonio

BHX - SAT

BHXSAT

Birmingham

Wed 8/10

20:25-15:50

3 stops49h 25m

£331

BirminghamSan Antonio

BHX - SAT

BHXSAT

Birmingham

Fri 3/10

05:55-19:32

3 stops43h 37m

£335

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 17 results
1
2

Best time to book a flight from Birmingham to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Birmingham with our price prediction graph.
Estimated return 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 Birmingham to San Antonio

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

Currently, January is the cheapest month in which you can book a flight from Birmingham to San Antonio (average of £732). Flying from Birmingham to San Antonio in August is currently the most expensive (average of £1,125). 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 BHX to SAT?

Find hourly flight availability from Birmingham 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 17 September 2025.

It’s typically best to fly out from Birmingham to San Antonio in the afternoon. Doing so could potentially save you 33% on the flight price compared to flying in the morning, which is usually more expensive.

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 17 September 2025.
Check out reviews from past customers who have flown with KLM and Lufthansa from Birmingham to San Antonio to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.7

Entertainment

7.2

Crew

8.4

Boarding

7.8

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Comfort

7.7

Entertainment

7.2

Crew

8.4

Boarding

7.8

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Comfort

7.7

Entertainment

7.2

Crew

8.4

Boarding

7.8

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

Find useful and relevant information for your journey from Birmingham to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Birmingham to San Antonio?

    Airlines like Scandinavian Airlines, Lufthansa, and United Airlines fly from Birmingham to San Antonio in about 22h 11m. The time it takes to get you to your destination can typically vary by up to 11h 56m. There are 4889 mi between Birmingham and San Antonio. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Birmingham to San Antonio round-trip?

    Our cheapest airline available from Birmingham to San Antonio is KLM. Our recent data shows that you can find tickets from as low as £784 on this airline. An additional option worth looking into is Lufthansa, starting at £807. You may be able to fly from Birmingham to San Antonio for 19% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Birmingham 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 Birmingham to San Antonio?

    Currently, January is the cheapest month in which you can book a flight from Birmingham to San Antonio (average of £732). Flying from Birmingham to San Antonio in August is currently the most expensive (average of £1,125). 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 Birmingham to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Birmingham to San Antonio

Discover the top 2 airlines that operate flights from Birmingham 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 858,174 searches. Data last updated 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£784Average£836FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£807Average£858FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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How does Cheapflights help users find flights from Birmingham to San Antonio?

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Can Cheapflights notify me if prices for flights from Birmingham to San Antonio become cheaper?

Yes! Start tracking prices for Birmingham to San Antonio flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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