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Cheap flights from Belfast City Airport to San Antonio from £1,542

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — SAT
16 Jul — 23 Jul1
1 adult

Find flight deals from Belfast City to San Antonio

Cheapest flights from Belfast City to San Antonio
Explore the most affordable flight options available from Belfast City to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Thu 10/706:30BHD - SAT
2 stops19h 49mKLM
Thu 17/718:07SAT - BHD
2 stops16h 48mKLM
Deal found 9/7£1,542
Thu 10/719:25BHD - SAT
2 stops53h 14mBritish Airways
Thu 17/706:00SAT - BHD
2 stops25h 15mBritish Airways
Deal found 10/7£1,634

Best time to book a flight from Belfast City to San Antonio

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

Related info for your journey

Find useful and relevant information for your journey from Belfast City 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 Belfast City?

    San Antonio (SAT), located 7.6 mi from the city center, is the airport you fly into when you book flights from Belfast City to San Antonio. 0 airlines have flights to San Antonio from Belfast City on a regular basis. Booking flights from Belfast City to San Antonio should not be difficult; the airport handles an average of 0 inbound flights from Belfast City per day.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast City 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 Belfast City Airport to San Antonio?

    Currently, January is the cheapest month in which you can book a flight from Belfast City Airport to San Antonio (average of £732). Flying from Belfast City Airport 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.

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Alternative routes for Belfast City to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
Belfast City to Dallas/Fort Worth flights
Belfast Intl to San Antonio flights
Belfast Intl to Dallas/Fort Worth flights
Belfast City to George Bush Intcntl flights

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

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

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

Yes, we can. To see specific flights from Belfast City 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 Belfast City to San Antonio become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Antonio from Belfast City today and book when prices fit your budget.

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