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£300+ Cheap flights to San Antonio

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 18/11. Fares are subject to change and may not be available on all flights or dates of travel.
— SAT
27 Oct — 3 Nov1
1 adult

Flights to San Antonio in 2024

Find the latest flights to San Antonio in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 1,032,068 searches and data was last updated on 22 October 2024.

Return from

£533

One-way from

£300

Popular in

July

Cheapest in

November

Average price

£652
18/11-2/12
  • 18/11-2/12
  • 2 total stops
  • 37h 05m total
  • London to San Antonio
18/11
  • 18/11
  • 1 total stop
  • 15h 30m total
  • London to San Antonio
High demand for flights, 17% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for return flights in October 2024

Find flight deals to San Antonio

Cheapest flights to San Antonio
Explore the most affordable flight options available to San Antonio. Find the lowest fares based on data from user searches, with prices last updated on 22 October 2024.

Mon 18/1114:00LGW - SAT
1 stop15h 30mMultiple Airlines
Mon 2/1206:25SAT - LGW
1 stop21h 35mMultiple Airlines
Deal found 21/10£533
Tue 19/1118:40LHR - SAT
2 stops33h 44mScandinavian Airlines
Tue 3/1206:30SAT - LHR
2 stops27h 30mScandinavian Airlines
Deal found 21/10£548
Tue 17/1206:10LHR - SAT
2 stops20h 47mFinnair
Tue 7/115:15SAT - LHR
1 stop18h 50mFinnair
Deal found 21/10£548
Sat 23/1114:50LHR - SAT
2 stops44h 09mMultiple Airlines
Fri 6/1219:45SAT - LHR
2 stops28h 40mMultiple Airlines
Deal found 20/10£749
Mon 18/1115:10LHR - SAT
2 stops37h 39mLufthansa
Mon 2/1207:40SAT - LHR
1 stop16h 15mLufthansa
Deal found 21/10£786
Wed 4/1207:10LHR - SAT
2 stops18h 48mUnited Airlines
Wed 18/1214:13SAT - LHR
1 stop11h 17mUnited Airlines
Deal found 21/10£802
Tue 19/1110:00LCY - SAT
2 stops16h 37mLufthansa
Tue 3/1214:13SAT - LCY
2 stops20h 27mLufthansa
Deal found 21/10£841
Mon 2/1213:30LHR - SAT
1 stop15h 29mAmerican Airlines
Mon 16/1218:32SAT - LHR
1 stop11h 33mAmerican Airlines
Deal found 21/10£848
Sat 23/1116:10LHR - SAT
1 stop14h 45mVirgin Atlantic
Fri 6/1214:16SAT - LHR
1 stop11h 39mVirgin Atlantic
Deal found 21/10£876
Thu 5/1216:10LHR - SAT
1 stop14h 45mDelta
Thu 19/1216:35SAT - LHR
2 stops14h 05mDelta
Deal found 21/10£878
Tue 3/1211:55LHR - SAT
1 stop17h 56mBritish Airways
Sat 7/1218:32SAT - LHR
1 stop30h 48mBritish Airways
Deal found 21/10£905
Sat 23/1111:10LHR - SAT
2 stops18h 03mAir Canada
Fri 6/1209:45SAT - LHR
2 stops14h 45mAir Canada
Deal found 21/10£915

Find flights to San Antonio within your budget

Locate flights to San Antonio that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 1,032,068 searches and data was last updated on 22 October 2024.

Fly from

Any airport

Budget

£533 - £1,136

Route

Depart

Return

Price

London GatwickSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Mon 18/11

1 stop15h 30m

San Antonio

Mon 2/12

1 stop21h 35m

£533

London HeathrowSan Antonio

LHR - SAT

LHRSAT

London Heathrow

Fri 6/12

2 stops22h 54m

San Antonio

Sun 8/12

2 stops27h 30m

£534

London HeathrowSan Antonio

LHR - SAT

LHRSAT

London Heathrow

Tue 17/12

2 stops20h 47m

San Antonio

Tue 7/1

1 stop18h 50m

£548

London HeathrowSan Antonio

LHR - SAT

LHRSAT

London Heathrow

Mon 18/11

2 stops37h 39m

San Antonio

Mon 2/12

1 stop16h 15m

£786

London HeathrowSan Antonio

LHR - SAT

LHRSAT

London Heathrow

Tue 3/12

2 stops18h 28m

San Antonio

Tue 10/12

1 stop21h 07m

£799

London HeathrowSan Antonio

LHR - SAT

LHRSAT

London Heathrow

Tue 3/12

1 stop14h 45m

San Antonio

Mon 9/12

2 stops13h 53m

£845

London HeathrowSan Antonio

LHR - SAT

LHRSAT

London Heathrow

Mon 2/12

1 stop15h 29m

San Antonio

Thu 12/12

1 stop12h 10m

£852

London HeathrowSan Antonio

LHR - SAT

LHRSAT

London Heathrow

Sat 23/11

1 stop14h 45m

San Antonio

Fri 6/12

1 stop11h 39m

£876

London HeathrowSan Antonio

LHR - SAT

LHRSAT

London Heathrow

Tue 3/12

1 stop17h 56m

San Antonio

Sat 7/12

1 stop30h 48m

£905

London HeathrowSan Antonio

LHR - SAT

LHRSAT

London Heathrow

Sat 23/11

2 stops18h 03m

San Antonio

Fri 6/12

2 stops14h 45m

£915

London GatwickSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Sat 23/11

2 stops17h 58m

San Antonio

Sat 21/12

2 stops42h 10m

£1,099

London CitySan Antonio

LCY - SAT

LCYSAT

London City

Sat 23/11

2 stops22h 15m

San Antonio

Sat 30/11

2 stops24h 48m

£1,136

Flights are sorted by cheapest first

Deals found on 21/10

Best time to book a flight to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio 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.

Travel insights for flights to San Antonio

Get recent, data-driven insights about flights to San Antonio including ideal travel times, pricing trends, and more.

When is the best time to book a flight to San Antonio?

Use this chart to determine the optimal time to book a return flight from London to San Antonio. Price data was last updated on 18 October 2024.

The best time to book flights to San Antonio is 12 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to San Antonio?

On average, a flight from London to San Antonio takes 15 hours 41 minutes. Flights to San Antonio from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to San Antonio?

The cheapest airlines flying from London to San Antonio are Finnair, Iberia and British Airways.

Rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

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.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

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).

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 22 October 2024.
To help decide which airline to fly to San Antonio, see what other customers have to say about Finnair, Lufthansa and British Airways. 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.
8.0
Very Good
8,884 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

8.0
Very Good
8,884 reviews
8.0
Very Good
8,884 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

7.8
Good
1,354 reviews
8.0
Very Good
8,884 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

7.7
Good
1,319 reviews
8.0
Very Good
8,884 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

7.6
Good
667 reviews
8.0
Very Good
8,884 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

7.4
Good
9,285 reviews
8.0
Very Good
8,884 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

City overview

Deep in the heart of Texas is one of the US’s more unique cities. A distinctive blend of Native Americans, Spanish, Mexican and other immigrant cultures make San Antonio a must-visit destination. But for many travellers booking flights to San Antonio, there’s one essential must-see spot: the Alamo.

San Antonio came about in the 1700s when the King of Spain sent Spaniard families to settle in the area. The area prospered, but not without suffering. Texas and Mexico fought fierce battles to claim the land and independence. During this time was the famous siege of the Alamo, which today remains one of the most visited sites in America.  

In the 1920s, San Antonio hit a crossroads and was stuck between modernising the city and preserving the authenticity of its ancestors. This dispute resulted in the draining of the San Antonio River, an effort commissioned by the city to make room for more high-rise buildings and new city spaces. This caused uproar with San Antonio locals and soon a union was formed to save the river. The fight was successful and today’s Paseo del Rio, or River Walk, is the pride of San Antonio.  Today, San Antonio remains one of the biggest cultural conglomerates of the south. Flights to San Antonio continue to bring millions of travellers to the third largest city in Texas for a taste of the traditional Deep South.

San Antonio climate

High temperatures and high humidity are the norm in San Antonio from late May through September. The autumn (September to November) and spring (March to April) seasons, however, are the best times to visit and explore the city. The days are warm and the nights are cool but soothing. Temperate weather during November and December make trips to San Antonio a pleasant experience.

Getting around San Antonio

San Antonio’s public transportation system is cheap and easy to use. The buses run regularly at reasonable rates, but you’ll need exact change. The VIA Metropolitan Transit Service also has streetcars that stop at tourist stops. You can tell where they’re going by the colour-coded signs listing their routes and destinations. Avoid driving around the city centre and save yourself the hassle of getting lost in all the one-way streets. You can find cabs easily at the airport or major hotels, but you’ll have to call ahead elsewhere.   

Local Airport

San Antonio International Airport (SAT) is around 8 miles (13 km) north of the centre of San Antonio.

San Antonio airport overview

San Antonio International Airport serves an average of eight million passengers per year and is located approximately 13km (8 miles) from downtown San Antonio, Texas. Flights to San Antonio International Airport come from a number of destinations, including Chicago, Houston, Atlanta, Detroit, Minneapolis, Newark, Memphis, New York, Denver, Washington DC, Salt Lake City, Phoenix, Charlotte, Baltimore, Denver, Orlando, Mexico City, Cancun, and Monterrey.

Recent building work has improved the handling capacity of the airport, as well as its accessibility. In 2010, Terminal 2 was closed and the newly built Terminal B was opened; the old terminal was then aptly named Terminal A and Terminal 2 was demolished in early 2011. A third terminal, Terminal C, is to be built by 2015. Furthermore, the construction of major roads – Interstate 410 and U.S. Highway 281 – has significantly improved transport flow and driving time to and from San Antonio International.

Although fairly limited in terms of shopping and dining options, amenities are sufficient and service is warm and friendly, much like the charming city of San Antonio.

  • When is the best time to fly to San Antonio?

    Peak Season The peak travel season in San Antonio is the summer months during school holidays, although this is not the best weather. Summer is hot and steamy and restaurants and attractions are commonly crowded. However, if you book a flight to San Antonio during the summer months rest assured there are plenty of places to cool down (museums, SeaWorld and Six Flags are among the top places to visit). Off Season Autumn and spring bring the best temperatures and subsequently, the least amount of visitors. This is due mainly to schools being in session. However, this is also when conventions and business expos visit San Antonio. It’s easy to find cheap flights to San Antonio during the off season, but be careful about your accommodation. If there’s a convention in town the hotels are likely to be pricier. If you’re visiting San Antonio for pleasure, consider a bed-and-breakfast or a hotel not sponsoring an event for the best rates.

  • What is good to know if travelling to San Antonio?

    The San Antonio Museum of Art is located in the old Lone Star Beer Brewery and is a must-see spot for any first time visitor. The museum is known for its recycling of old structures to create a modern look and feel. Check out the Rockefeller Center of Latin American Art and peruse the antiques in the Egyptian and Greek areas. San Antonio is one of the best festival-focused cities in the US, thus signifying the nickname “Fiesta City”. Year round festivals include Fiestas Navideñas and Las Posadas around Christmastime; Fiesta San Antonio and Cinco de Mayo events in spring; the Texas Folklife Festival in summer; and Oktoberfest and the International Accordion Festival in autumn. If you visit San Antonio in early February, don’t miss the San Antonio Stock Show and Rodeo. The two-week festival features events like calf-roping, steer wrestling, and bull riding. Live country music performances take place every day during the rodeo.

  • What does SAT mean?

    San Antonio Airport is SAT. This code is created by the International Air Transport Association (IATA) and airlines use IATA codes to identify the departing or arrival airports in the flight routes they service.

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

    Travelers will need to book flights to San Antonio (SAT) if they wish to fly to San Antonio. The San Antonio airport is 7.6 mi from the city center.

  • Can I find cheaper flights to San Antonio if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to San Antonio on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to San Antonio?

    Based on reviews from Cheapflights users, Finnair is rated the highest out of the airlines that fly to San Antonio.

  • What is the cheapest airport to fly to in San Antonio?

    San Antonio is currently the cheapest airport to fly to in San Antonio. One-way flights to San Antonio typically cost £93, while return flights cost around £143.

  • How much is a return flight to San Antonio?

    A return flight to San Antonio will typically cost around £185, however they can be found for as little as £185.

  • Where does the fastest flight to San Antonio depart from?

    For those looking to save time traveling to San Antonio, London offers the quickest one-way flight (13 hours 27 minutes).

  • Does San Antonio have car hire?

    Yes. Those touching down at San Antonio can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San Antonio?

    Yes. San Antonio has hotels nearby for those requiring accommodations. Embassy Suites by Hilton San Antonio Airport is the closest property to San Antonio (0.0 mi away from San Antonio).

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