Question 1

How long is the flight from Belfast to San Antonio?

Accepted Answer

For as low as £1,065, British Airways can have you in San Antonio from Belfast in 16h 19m. The distance between Belfast and San Antonio is about 4676 mi.

Question 2

E

Accepted Answer

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.

Question 3

E

Accepted Answer

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).

Question 4

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

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belfast to San Antonio as you normally would.

Question 5

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

Accepted Answer

Most people fly into San Antonio (SAT) if they book a flight to San Antonio from Belfast. On average, San Antonio has 0 inbound flights from Belfast per day from 0 airlines. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.

Question 6

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

Accepted Answer

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

Question 7

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

Accepted Answer

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

Question 8

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

Accepted Answer

Yes. Cheapflights offers flight deals from Belfast 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.

Question 9

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

Accepted Answer

When you search for this flight from Belfast to San Antonio, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 10

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

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Belfast to San Antonio for you. Better yet — we are completely free to use.

Question 11

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

Accepted Answer

Certainly. Search results for flights to San Antonio from Belfast shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 12

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

Accepted Answer

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Cheap flights from Belfast to San Antonio from £1,065

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belfast to San Antonio

Cheapest flights from Belfast to San AntonioExplore the most affordable flight options available from Belfast to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2026.

Explore the most affordable flight options available from Belfast to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2026.

Best flights from Belfast to San AntonioDiscover carefully curated flight deals from Belfast to San Antonio that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 September 2026.

Discover carefully curated flight deals from Belfast to San Antonio that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 September 2026.

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Related info for your journey

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

How long is the flight from Belfast to San Antonio?

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

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

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

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Alternative routes for Belfast to San Antonio

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Complete your trip

Complete your trip to San Antonio by adding a car hire and/or hotel booking to your travel itinerary.

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Search flights from Belfast to San Antonio by cabin class

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Belfast and San Antonio flights

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

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

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

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

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Cheapest flights from Belfast to San Antonio
Explore the most affordable flight options available from Belfast to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2026.

Best flights from Belfast to San Antonio
Discover carefully curated flight deals from Belfast to San Antonio that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 September 2026.