BOS

£414 Find Cheap Flights from Northern Ireland to Boston

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Boston departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Boston

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from Northern Ireland to Boston

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Northern Ireland to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Northern Ireland to Boston

Mon, 1 Sep - Tue, 9 Sep
American Airlines Logo
13:50 - 22:45BHD-BOS
13h 55m1 stop
American Airlines Logo
19:40 - 10:35BOS-BHD
9h 55m1 stop
£414American Airlines
Find Deal
Mon, 1 Sep - Tue, 9 Sep
American Airlines Logo
13:50 - 22:59BHD-BOS
14h 09m2 stops
American Airlines Logo
19:40 - 10:35BOS-BHD
9h 55m1 stop
£434American Airlines
Find Deal
Mon, 23 Jun - Mon, 30 Jun
British Airways Logo
12:15 - 22:35BHD-BOS
15h 20m1 stop
British Airways Logo
07:25 - 09:20BOS-BHD
20h 55m1 stop
£436British Airways
Find Deal
Mon, 30 Jun - Mon, 21 Jul
British Airways Logo
19:30 - 11:15BHD-BOS
20h 45m1 stop
British Airways Logo
22:00 - 15:40BOS-BHD
12h 40m1 stop
£449British Airways
Find Deal
Mon, 1 Sep - Tue, 9 Sep
Logo
12:25 - 15:35BFS-BOS
32h 10m3 stops
Logo
17:40 - 15:00BOS-BFS
16h 20m2 stops
£484
Find Deal
Mon, 23 Jun - Mon, 30 Jun
Logo
21:35 - 13:20BFS-BOS
20h 45m1 stop
Logo
17:05 - 21:55BOS-BFS
23h 50m2 stops
£495
Find Deal
Mon, 30 Jun - Mon, 21 Jul
Delta Logo
06:30 - 16:14BHD-BOS
14h 44m2 stops
Delta Logo
20:59 - 21:15BOS-BHD
19h 16m2 stops
£606Delta
Find Deal
Mon, 30 Jun - Mon, 21 Jul
Delta Logo
06:30 - 16:14BHD-BOS
14h 44m2 stops
Delta Logo
20:59 - 21:15BOS-BHD
19h 16m2 stops
£606Delta
Find Deal
Thu, 14 Aug - Thu, 14 Aug
Aer Lingus Logo
10:10 - 18:45BHD-BOS
13h 35m2 stops
Aer Lingus Logo
21:25 - 16:25BOS-BHD
14h 00m2 stops
£868Aer Lingus
Find Deal
Thu, 14 Aug - Fri, 15 Aug
Aer Lingus Logo
10:10 - 18:45BHD-BOS
13h 35m2 stops
Aer Lingus Logo
17:30 - 12:50BOS-BHD
14h 20m2 stops
£912Aer Lingus
Find Deal
Useful Info

Good to know - Cheap tickets from Northern Ireland to Boston

Low seasonJanuary
High seasonJuly
Cheapest flight£414
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (29% more expensive on average)
Flight from Belfast City Airport to Boston

FAQs for booking flights from Northern Ireland to Boston

  • How does KAYAK find such low prices on flights from Northern Ireland to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Northern Ireland to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Northern Ireland to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Northern Ireland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Northern Ireland to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Boston with an airline and back to Northern Ireland with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Northern Ireland to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Falmouth
Kennebunkport
Medford
Scarborough
Exeter
Hampton
Plymouth
Somerville
Gloucester
Marlborough
Marblehead
North Falmouth
Cape Elizabeth
Laconia
Derry
Meredith
Salem
Wakefield
Weymouth
Arlington

Everything you need to know for your flight to Boston

Information on the airport you'll fly into in Boston

Boston (BOS)

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.