Cheap flights from Belfast to San Antonio

Choose between Delta Air Lines, United Airlines, or American Airlines to find the best price

The most popular airlines for this route are Delta Air Lines, United Airlines, American Airlines, British Airways, and KLM Royal Dutch Airlines. Belfast and San Antonio have 201 direct flights per week.

Weekly flights

MondayTuesdayWednesdayThursdayFridaySaturdaySunday
Number of flights63562515-2319

Check-in for a flight from Belfast to San Antonio

NameCarrier codeIATA CodePassport needed during bookingAirport check-in closesOnline check-in available
Delta Air LinesDALDLYesUnknownOpens 1 days before flight
0
United AirlinesUALUAYesUnknownOpens 1 days before flight
Closes 1 hours before flight
American AirlinesAALAAYesUnknownNo
British AirwaysBAWBAYesUnknownNo
KLM Royal Dutch AirlinesKLMKLYesUnknownOpens 1 days before flight
Closes 1 hours before flight

Frequently asked questions

What are the most popular routes to and from Belfast?

Travelers frequently search for route combinations, such as Belfast and London Stansted, Milan Bergamo International Airport, Naples International, Alicante–Elche, Edinburgh Airport, Manchester, Stockholm Skavsta, Birmingham, Tallinn, Lisbon Portela, Palma de Mallorca.

What are the most popular routes to and from San Antonio?

Travelers frequently search for route combinations, such as San Antonio and Los Angeles International, McCarran International, Orlando International, Fort Lauderdale–Hollywood International, Denver International, Mexico City International, Dallas/Fort Worth International, O Hare International, San Diego International, Austin–Bergstrom International, El Paso International.

Which airports are there in Belfast?

Belfast is mainly served by Belfast International. But there are other airports nearby, including George Best Belfast City.

What airports are near Belfast?

The main airport in Belfast is Belfast International. It is also served by Dublin, Glasgow Prestwick, Ireland West Airport Knock, Isle of Man, City of Derry, Donegal.

What airports are near San Antonio?

The main airport in San Antonio is San Antonio International. It is also served by Austin–Bergstrom International, San Antonio International, Piedras Negras International, Laredo International, Corpus Christi International, Nuevo Laredo International, Killeen–Fort Hood Regional, Easterwood, Del Rio International, Victoria Regional.

What buses and trains depart from Belfast?

A number of bus and train companies depart from Belfast, including Expressway.

Is it possible to combine flights, buses, and trains in one itinerary when traveling between Belfast and San Antonio?

What is Virtual Interlining and how do I use it?

Which airlines fly between Belfast and San Antonio?

When's the best time to travel between Belfast and San Antonio?

What flights operate between Belfast and San Antonio?

How many airports are there near Belfast?

How many airports are there near San Antonio?

Is it possible to reach Belfast by bus or train?

What time do nonstop (direct) flights between Belfast and San Antonio depart?

What time do nonstop (direct) flights between Belfast and San Antonio arrive?

What time do flights between Belfast and San Antonio depart?

What time do flights between Belfast and San Antonio arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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