Cheap flights from Belfast, United Kingdom to Pittsburgh, PA

Travelers frequently search for route combinations, such as Belfast and London, Manchester, Alicante, Birmingham, Barcelona, Tenerife, Kraków, Málaga, Berlin, Faro, Istanbul, Madrid, Edinburgh, Budapest, Amsterdam, Ibiza, Lanzarote, Warsaw, Glasgow, Prague.

Travelers frequently search for route combinations, such as Pittsburgh and London, Manchester, Athens, Toronto, Edinburgh, Bangkok, Los Angeles, Malta, Dublin, Orlando, Paris, Aberdeen, Tampa, Las Vegas, Prague, Raleigh, Taipei, Chennai, Reykjavik, San Diego.

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

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

The main airport in Pittsburgh is Pittsburgh International. It is also served by Cleveland Hopkins International, Akron–Canton, Arnold Palmer Regional, Hagerstown Regional, North Central West Virginia, Morgantown Municipal, University Park, Bradford Regional, Johnstown–Cambria County, DuBois Regional.

Yes, it's possible to combine different modes of transport between Belfast and Pittsburgh thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Belfast and Pittsburgh can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.

Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.

Currently, you can fly between Belfast and Pittsburgh with easyJet, Spirit Airlines, French Bee, JetBlue Airways, Icelandair.

If you don’t have specific dates for your trip between Belfast and Pittsburgh, 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.