£400 Find Cheap Flights from Northern Ireland to Massachusetts

1 adult
1 adult, Economy, 0 bags

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Useful Info

Good to know - Cheap tickets from Northern Ireland to Massachusetts

Low seasonJanuary
Cheapest flight£400
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (19% more expensive on average)
Flight from Belfast Intl Airport to Boston

FAQs for booking flights from Northern Ireland to Massachusetts

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

    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 Massachusetts.

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

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

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

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

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

    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 from Northern Ireland to Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many airports are there in Massachusetts?

    There are 6 airports in Massachusetts. The busiest airport is Boston Logan Airport (BOS), with 96% of all flights arriving there.

  • How long is the flight to Massachusetts?

    An average direct flight from Northern Ireland to Massachusetts takes 11h 45m, covering a distance of 3004 miles. The shortest route is Belfast Intl Airport (BFS) to Boston (BOS) with an average flight time of 10h 15m.

  • What are the most popular destinations in Massachusetts?

    Based on KAYAK flight searches, the most popular destination is Boston (95% of total searches to Massachusetts). The next most popular destination is Hartford (5%).

Reviews of the top airline flying from Northern Ireland to Massachusetts

 
Need help choosing which airline to fly with from Northern Ireland to Massachusetts? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 7705 reviews
6.8Comfort
6.9Boarding
6.4Entertainment
7.6Crew
6.4Food
Airline reviews

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

6.0 GoodChaka, Jan 2026
LHR - PDX
Read more British Airways reviews

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Entertainment devices on A380 need to be fixed, the seats might do with updates.

Everything. Employees offered to help me because I had to use a cane.

Check-in and boarding were great. On flight staff were rude and disrespectful. Paid for extra room and found it incredibly cramped. Bathrooms kept in poor condition. Overall negative experience.

Great seat in premium economy, great food and drinks throughout lots of in flight entertainment. 1 hour 40 min delayed flying out , 2 1/2 hour wait at passport control in tampa

My seat cushion was poor. The cushion was compressed and was uncomfortable for such a long flight.

Everything you need to know for your flight to Massachusetts

Cabin class types available on flights to Northern Ireland

Cabin classes available on flights to Northern Ireland. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Massachusetts
Business Class flights to Massachusetts
Premium Economy Class flights to Massachusetts
Economy class flights to Massachusetts