Cheap Flights from Boston to Belfast
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Flights from Boston to Belfast
Flight deals from Boston to Belfast
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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BOS 19:2512h 40m1 stopsBHD 13:05Boston - Belfast | Sun, Apr 6 | British Airways
BHD 06:5015h 20m1 stopsBOS 17:10Belfast - Boston | Sun, Apr 13 | British AirwaysNZD 1,127 NZD 1,62231% OFF31% OFFNZD 1,622 NZD 1,127 -
BOS 20:0010h 55m1 stopsBHD 11:55Boston - Belfast | Wed, Apr 30 | British Airways
BHD 14:4512h 45m1 stopsBOS 22:30Belfast - Boston | Wed, May 7 | British AirwaysNZD 1,144 NZD 1,62228% OFF28% OFFNZD 1,622 NZD 1,144
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BOS 22:3016h 55m1 stopsBHD 20:25Boston - Belfast | Fri, May 2 | Virgin Atlantic
BFS 07:0018h 40m1 stopsBOS 20:40Belfast - Boston | Sun, May 4 | easyJetNZD 1,152 NZD 1,62228% OFF28% OFFNZD 1,622 NZD 1,152 -
BOS 19:409h 30m1 stopsBHD 10:10Boston - Belfast | Sat, Apr 5 | British Airways
BHD 13:4013h 55m1 stopsBOS 22:35Belfast - Boston | Tue, Apr 8 | British AirwaysNZD 1,15428% OFFNZD 1,622 NZD 1,154
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BOS 20:1510h 40m1 stopsBHD 11:55Boston - Belfast | Wed, Apr 2 | British Airways
BHD 16:2011h 15m1 stopsBOS 22:35Belfast - Boston | Thu, Apr 3 | British AirwaysNZD 1,16028% OFFNZD 1,622 NZD 1,160
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BOS 19:4012h 5m1 stopsBHD 12:45Boston - Belfast | Fri, Apr 4 | British Airways
BHD 06:3515h 35m1 stopsBOS 17:10Belfast - Boston | Fri, Apr 11 | British AirwaysNZD 1,16328% OFFNZD 1,622 NZD 1,163
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BOS 20:1521h 10m1 stopsBFS 22:25Boston - Belfast | Sun, May 4 | Virgin Atlantic
BFS 07:0019h1 stopsBOS 21:00Belfast - Boston | Sun, May 11 | easyJetNZD 1,16628% OFFNZD 1,622 NZD 1,166
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BOS 20:0010h 30m1 stopsBHD 11:30Boston - Belfast | Sun, May 4 | Iberia
BHD 18:0522h 5m1 stopsBOS 11:10Belfast - Boston | Sun, May 11 | British AirwaysNZD 1,17727% OFFNZD 1,622 NZD 1,177 -
BOS 19:409h 55m1 stopsBHD 10:35Boston - Belfast | Tue, Apr 1 | British Airways
BHD 13:4011h 30m1 stopsBOS 20:10Belfast - Boston | Tue, Apr 8 | British AirwaysNZD 1,17927% OFFNZD 1,622 NZD 1,179
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BOS 20:1522h 5m1 stopsBFS 23:20Boston - Belfast | Tue, Apr 1 | Virgin Atlantic
BFS 21:0523h 15m1 stopsBOS 15:20Belfast - Boston | Tue, Apr 8 | easyJetNZD 1,18427% OFFNZD 1,622 NZD 1,184
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BOS 13:0017h 25m1 stopsBFS Invalid DateBoston - Belfast | Sun, Mar 30 | Normal Airline
BFS 15:006hNonstopBOS 16:00Belfast - Boston | Tue, Apr 1 | Normal AirlineFind More FlightsFind More Flights
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BOS 21:3517h 50m1 stopsBHD 20:25Boston - Belfast | Tue, Apr 1 | Virgin AtlanticNZD 408 NZD 70042% OFF42% OFFNZD 700 NZD 408
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BOS 20:0022h 25m1 stopsBFS 23:25Boston - Belfast | Sat, Apr 5 | American AirlinesNZD 415 NZD 70041% OFF41% OFFNZD 700 NZD 415 -
BOS 20:1521h 45m1 stopsBFS 23:00Boston - Belfast | Mon, Mar 31 | American AirlinesNZD 421 NZD 70040% OFF40% OFFNZD 700 NZD 421
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BOS 20:0022h 10m1 stopsBFS 23:10Boston - Belfast | Wed, Apr 9 | American AirlinesNZD 48531% OFFNZD 700 NZD 485
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BOS 20:0022h 25m1 stopsBFS 23:25Boston - Belfast | Thu, Apr 10 | American AirlinesNZD 48531% OFFNZD 700 NZD 485
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BOS 20:1521h 45m1 stopsBFS 23:00Boston - Belfast | Mon, Apr 7 | Virgin AtlanticNZD 48730% OFFNZD 700 NZD 487
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BOS 20:0030h 30m1 stopsBFS 07:30Boston - Belfast | Mon, Apr 14 | American AirlinesNZD 50128% OFFNZD 700 NZD 501
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BOS 20:0022h1 stopsBFS 23:00Boston - Belfast | Mon, Apr 7 | American AirlinesNZD 50328% OFFNZD 700 NZD 503
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BOS 21:3529h 5m1 stopsBFS 07:40Boston - Belfast | Sun, Apr 6 | Virgin AtlanticNZD 50728% OFFNZD 700 NZD 507
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BOS 18:2623h 34m1 stopsBFS 23:00Boston - Belfast | Mon, Apr 7 | Jetblue AirwaysNZD 51127% OFFNZD 700 NZD 511 -
BOS 13:0017h 25m1 stopsBFS Invalid DateBoston - Belfast | Sun, Mar 30 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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FAQ
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When are flight tickets from Boston (BOS) to Belfast (BFS) the cheapest?
Airlines adjust prices for flights from Boston to Belfast based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Boston (BOS) to Belfast (BFS) cost?
According to Trip.com's data, the lowest price is around NZD 1,457. -
What is the transportation method from the main airport to downtown in Belfast?
- The distance from Belfast Intl. Airport to downtown is about 19 km. It takes about 30 minutes by taxi.
- The distance from Belfast City Airport to downtown is about 4 km. It takes about 20 minutes by taxi.
How to find a cheap flight from Boston to Belfast
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 Boston to Belfast. Book your flights at the right time and save more.
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Compare prices on travel agency and airline websites.
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Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
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Flight Information from Boston to Belfast
| Cheapest one-way flight price | NZD 407 |
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| Off-season for travel | March |
| Peak season for travel | June |
| Flight distance | 4,798.03 km |
| Popular airline | Finnair |