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.

What is the cheapest day to fly from Birmingham to San Antonio?

Travellers seeking maximum savings on their Birmingham to San Antonio flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in San Antonio ranges from 41.0 - 95.0 inches per month. May is typically the wettest month, when rainfall can reach 95.0 mm. December is typically the driest time to visit San Antonio when rainfall is around 41.0 mm.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

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.

£320+ Cheap Flights from Birmingham to San Antonio

Cheap flight deals from Birmingham to San Antonio

Round-trip from	£601
One-way from	£320
Popular in	June
Cheapest in	April
Average price	£1,327

Scandinavian Airlines
20/2-24/2
4 total stops
54h 27m total
Birmingham to San Antonio

Search Deals

7/10
3 total stops
55h 00m total
Birmingham to San Antonio

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£149 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£33 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

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

Best flights from Birmingham to San Antonio
Discover carefully curated flight deals from Birmingham to San Antonio that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2025.

Fri 20/219:10BHX - SAT

2 stops34h 07mScandinavian Airlines

Tue 24/216:10SAT - BHX

2 stops20h 20mScandinavian Airlines

Deal found 15/9£601

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

Last-minute flights from Birmingham to San Antonio
Discover last-minute flight deals from Birmingham to San Antonio. Data last updated 17 September 2025 and is based on user searches.

Thu 23/1019:10BHX - SAT

2 stops33h 57mScandinavian Airlines

Thu 30/1016:51SAT - BHX

2 stops20h 39mScandinavian Airlines

Deal found 15/9£781

Thu 23/1008:10BHX - SAT

2 stops21h 33mAmerican Airlines

Thu 30/1014:31SAT - BHX

3 stops17h 19mAmerican Airlines

Deal found 15/9£3,700

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

Fri 31/1017:25BHX - SAT

3 stops35h 15mMultiple Airlines

Fri 7/1106:00SAT - BHX

3 stops23h 10mMultiple Airlines

Deal found 15/9£2,259

One-way flights from Birmingham to San Antonio
Search for one-way flight options from Birmingham to San Antonio. Find affordable one-way fares based on user searches. Data last updated 17 September 2025.

Tue 7/1014:50BHX - SAT

3 stops55h 00mMultiple Airlines

Deal found 17/9£320

Thu 2/1018:00BHX - SAT

3 stops55h 32mMultiple Airlines

Deal found 17/9£326

Wed 8/1020:25BHX - SAT

3 stops49h 25mMultiple Airlines

Deal found 17/9£331

Fri 3/1005:55BHX - SAT

3 stops43h 37mMultiple Airlines

Deal found 17/9£335

Sat 4/1015:20BHX - SAT

3 stops57h 55mMultiple Airlines

Deal found 17/9£339

Sun 5/1018:15BHX - SAT

3 stops59h 25mMultiple Airlines

Deal found 17/9£353

Mon 6/1008:45BHX - SAT

3 stops44h 55mMultiple Airlines

Deal found 17/9£389

Mon 6/1008:10BHX - SAT

2 stops20h 46mAmerican Airlines

Deal found 17/9£935

Sat 4/1012:20BHX - SAT

2 stops35h 29mAer Lingus

Deal found 17/9£938

Thu 2/1008:10BHX - SAT

2 stops17h 35mAmerican Airlines

Deal found 17/9£977

Cheapflights Fare Finder

Use the filters below to find and compare flights from Birmingham to San Antonio that are best for you.

Fly from

Fly to

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

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?

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

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.

KLM

7.8

Good

1,386 reviews

Check prices

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.

KLM

7.8

Good

1,386 reviews

KLM

7.8

Good

1,386 reviews

Check prices

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.

Lufthansa

6.8

Okay

7,409 reviews

KLM

7.8

Good

1,386 reviews

Check prices

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

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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Birmingham to San Antonio

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest£784	Average£836	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Lufthansa	Cheapest£807	Average£858	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Antonio from Birmingham today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Birmingham to San Antonio?

Cheapflights helps you find that perfect flight to San Antonio from Birmingham by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Birmingham to San Antonio with no change fees?

Yes, we can. To see specific flights from Birmingham to San Antonio with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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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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.

Cheap flight deals from Birmingham to San Antonio

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Birmingham to San Antonio

Cheapest flights from Birmingham to San AntonioExplore 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.

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.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Birmingham to San Antonio that are best for you.

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.

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?

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

Reviews of airlines servicing San Antonio

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.

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?

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Why should you use Cheapflights to find cheap flight tickets from Birmingham to San Antonio?

Can Cheapflights find flights from Birmingham to San Antonio with no change fees?

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

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Book with Flexibility

Travel Smart

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.