Cheap flights from San Antonio to Boston from £144

Travelers frequently search for route combinations, such as San Antonio and Mexico City, London, Guadalajara, Las Vegas, Orlando, Los Angeles, New York, Manchester, Atlanta, Denver, Puerto Escondido, Oaxaca, Puerto Vallarta, Toronto, Cincinnati, Salt Lake City, Sacramento, Seattle, San Juan, Philadelphia, Cancún.

Travelers frequently search for route combinations, such as Boston and London, Edinburgh, Orlando, Manchester, Barcelona, Toronto, San Diego, Bermuda, Philadelphia, San Francisco, Miami, Fort Lauderdale, New York, Copenhagen, Chicago, Las Vegas, Charlotte, Atlanta, Seattle, Cap-Haïtien.

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

The main airport in Boston is Logan International. It is also served by Logan International, Bradley International, Rhode Island T. F. Green Int'l Airport, Portland International Jetport, Albany International, Tweed New Haven, Manchester–Boston Regional, Portsmouth International Airport at Pease, Lebanon Municipal, Provincetown Municipal.

Currently, you can fly between San Antonio and Boston with United Airlines, Hawaiian Airlines, Alaska Airlines.

If you don’t have specific dates for your trip between San Antonio and Boston, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Traveling between San Antonio and Boston, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

There are a number of airports in and around San Antonio. The main one is San Antonio International and other nearby airports include San Antonio International, Austin–Bergstrom International, Piedras Negras International, Laredo International, Nuevo Laredo International, Corpus Christi International, Victoria Regional, Killeen–Fort Hood Regional, Easterwood

There are a number of airports in and around Boston. The main one is Logan International and other nearby airports include Logan International, Bradley International, Rhode Island T. F. Green Int'l Airport, Portland International Jetport, Albany International, Tweed New Haven, Manchester–Boston Regional, Portsmouth International Airport at Pease, Lebanon Municipal, Provincetown Municipal.