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Find Belfast to Boston flights starting at CAD 517.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • BFS06:10
        21h
        1 stop
        BOS22:10
        Sun, Mar 30|Belfast - Boston|easyJet
        CAD 517CAD 2,779
        81% OFF
        81% OFF
        CAD 2,779CAD 517

        Choose easyJet flights from Belfast to Boston. The one-way connecting flight with easyJet departs from Belfast International Airport on Sun, Mar 30, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from CAD 517 including taxes and charges.

      • BHD06:30
        14h 55m
        1 stop
        BOS16:25
        Sun, Mar 30|Belfast - Boston|Virgin Atlantic
        CAD 2,105CAD 2,779
        24% OFF
        24% OFF
        CAD 2,779CAD 2,105

        Choose Virgin Atlantic flights from Belfast to Boston. The one-way connecting flight with Virgin Atlantic departs from George Best Belfast City Airport on Sun, Mar 30, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from CAD 2,105 including taxes and charges.

      • BHD06:30
        12h 10m
        1 stop
        BOS13:40
        Sun, Mar 30|Belfast - Boston|Delta Air Lines
        CAD 2,140CAD 2,779
        23% OFF
        23% OFF
        CAD 2,779CAD 2,140

        Choose Delta Air Lines flights from Belfast to Boston. The one-way connecting flight with Delta Air Lines departs from George Best Belfast City Airport on Sun, Mar 30, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from CAD 2,140 including taxes and charges.

      • BHD06:30
        14h 55m
        1 stop
        BOS16:25
        Sun, Mar 30|Belfast - Boston|KLM
        CAD 2,142
        CAD 2,142

        Choose KLM flights from Belfast to Boston. The one-way connecting flight with KLM departs from George Best Belfast City Airport on Sun, Mar 30, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from CAD 2,142 including taxes and charges.

      • BHD15:50
        11h 45m
        1 stop
        BOS22:35
        Sun, Mar 30|Belfast - Boston|Finnair
        CAD 2,160
        CAD 2,160

        Choose Finnair flights from Belfast to Boston. The one-way connecting flight with Finnair departs from George Best Belfast City Airport on Sun, Mar 30, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from CAD 2,160 including taxes and charges.

      • BHD17:20
        25h 15m
        1 stop
        BOS13:35
        Sun, Feb 9|Belfast - Boston|KLM
        CAD 2,165
        CAD 2,165

        Choose KLM flights from Belfast to Boston. The one-way connecting flight with KLM departs from George Best Belfast City Airport on Sun, Feb 9, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from CAD 2,165 including taxes and charges.

      • BHD17:20
        25h 1m
        1 stop
        BOS13:21
        Mon, Mar 3|Belfast - Boston|Delta Air Lines
        CAD 2,170
        CAD 2,170

        Choose Delta Air Lines flights from Belfast to Boston. The one-way connecting flight with Delta Air Lines departs from George Best Belfast City Airport on Mon, Mar 3, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from CAD 2,170 including taxes and charges.

      • BHD17:20
        30h 55m
        1 stop
        BOS19:15
        Sat, Feb 1|Belfast - Boston|Delta Air Lines
        CAD 2,179
        CAD 2,179

        Choose Delta Air Lines flights from Belfast to Boston. The one-way connecting flight with Delta Air Lines departs from George Best Belfast City Airport on Sat, Feb 1, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from CAD 2,179 including taxes and charges.

      • BHD06:30
        12h 5m
        1 stop
        BOS13:35
        Wed, Jan 22|Belfast - Boston|KLM
        CAD 2,187
        CAD 2,187

        Choose KLM flights from Belfast to Boston. The one-way connecting flight with KLM departs from George Best Belfast City Airport on Wed, Jan 22, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from CAD 2,187 including taxes and charges.

      • BHD06:30
        12h 5m
        1 stop
        BOS13:35
        Sun, Feb 9|Belfast - Boston|Delta Air Lines
        CAD 2,188
        CAD 2,188

        Choose Delta Air Lines flights from Belfast to Boston. The one-way connecting flight with Delta Air Lines departs from George Best Belfast City Airport on Sun, Feb 9, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from CAD 2,188 including taxes and charges.

      • BFS01:00 pm
        3h 5m
        Nonstop
        BOS02:00 pm
        Mon, Jan 20|Belfast - Boston|easyJet
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Belfast to Boston?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Alternative Routes for Belfast to Boston Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Belfast to Boston.

  • Cheapest
    easyJet
    BFS
    21:05
    29h 35m
    2 transfer
    BOS
    21:40
    Belfast International Airport - General Edward Lawrence Logan International Airport
    Mon, Feb 3easyJet
    CAD 317
  • easyJet
    BHD
    13:25
    37h 15m
    2 transfer
    BOS
    21:40
    George Best Belfast City Airport - General Edward Lawrence Logan International Airport
    Mon, Feb 3easyJet
    CAD 324
  • easyJet
    BHD
    13:25
    37h 15m
    2 transfer
    BOS
    21:40
    George Best Belfast City Airport - General Edward Lawrence Logan International Airport
    Mon, Feb 3easyJet
    CAD 324
    Find More Flights

FAQ

  • When are flight tickets from Belfast (BFS) to Boston (BOS) the cheapest?

    Airlines adjust prices for flights from Belfast to Boston based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Belfast (BFS) to Boston (BOS) cost?

    According to Trip.com's data, the lowest price is around CAD 1,852.

  • How many airports in Boston (BOS)?

How to find a cheap flight from Belfast to Boston

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Belfast to Boston. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information for Belfast to Boston Flights

Cheapest direct flight priceCAD 517
Off-season travel monthFebruary
Peak season for travelApril
Flight distance4,798.03km
Popular airlineBritish Airways

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