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BHD - BOS

£675 Find cheap flights from Belfast City Airport to Boston

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast City to Boston departing on 18/7. 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
0 bags
Fri 7/6
Fri 14/6

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to Boston, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,968,530 times on KAYAK, and here's why:

Save 28% or moreCompare multiple travel sites with one search.

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

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

Cheap flight deals from Belfast City to Boston (BHD-BOS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Belfast City 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 and deals for you by selecting your travel dates.
Choose your dates
09:35 - 16:50BHD-BOS
12h 15m1 stop
20:35 - 11:00BOS-BHD
9h 25m1 stop
£675British Airways
Find Deal
Thu, 18 Jul - Thu, 25 Jul
14:10 - 19:50BHD-BOS
10h 40m1 stop
20:25 - 13:30BOS-BHD
12h 05m2 stops
£804British Airways
Find Deal
Thu, 18 Jul - Thu, 25 Jul
14:10 - 22:40BHD-BOS
13h 30m2 stops
20:25 - 13:30BOS-BHD
12h 05m2 stops
£808British Airways
Find Deal
Thu, 18 Jul - Thu, 25 Jul

Flights from Belfast City to Boston - Travel Insights & Trends

Get data-powered insights and trends into flights from Belfast City to Boston to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Belfast City Airport to Boston?

The average price of all flights from Belfast City Airport to Boston clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Boston on a Tuesday and more expensive on a Saturday. On your return trip to Belfast City Airport, you should consider flying back on a Tuesday, and avoid Mondays for better deals.

What is the cheapest month to fly from Belfast City Airport to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Belfast City Airport to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Belfast City Airport to Boston is April, where tickets cost £453 on average. On the other hand, the most expensive months are August and May, where the average cost of tickets is £750 and £626 respectively.

Good to know - Cheap tickets from Belfast City Airport to Boston

Low season

July

High season

March

Cheapest flight

£675
Best time to beat the crowds but there is an average 192% increase in price.
Most popular time to fly and prices are also 29% lower on average.
Flight from Belfast City Airport to Boston

When to book flights from Belfast City to Boston

Are your dates flexible? Find out the best times to travel from Belfast City to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Belfast City Airport to Boston flights

  • What is the cheapest flight from Belfast City Airport to Boston?

    In the last 3 days, the lowest price for a flight from Belfast City Airport to Boston was £846 for a return ticket.

  • Which aircraft models fly most regularly from Belfast City Airport to Boston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Belfast City Airport to Boston?

    oneworld is the only airline alliance operating flights between Belfast City Airport and Boston.

  • How does KAYAK find such low prices on flights from Belfast City Airport 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 Belfast City Airport to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Belfast City Airport 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 Belfast City Airport 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 Belfast City Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belfast City Airport 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 Belfast City Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Belfast City to Boston

 
See real verified KAYAK customer reviews for airlines flying from Belfast to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Belfast City to Boston? 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.
6.8
British AirwaysOverall score based on 6868 reviews
6.8Comfort
6.5Entertainment
7.7Crew
6.4Food
7.0Boarding
Airline reviews

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

2.0 MediocreRandy, May 2024LHR - BOS
Read more about British Airways reviews

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

The crew was very attentive and kept busy serving a variety of treats!

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Not enough trash pickups throughout the flight. Everything else was great.

Overall good, the gluten free food is very hit/miss though and you must tell them you have an allergy days in advance.

All was good. The headphones they supply are of poor quality. The food is good but too much dairy.

Seating space was crowded and I am a very small woman.

Last minute flights from Belfast City to Boston

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Belfast to Boston that are departing in the next 10 days.
13/5Mon
multi-stopDelta
28h 10mBHD-BOS
20/5Mon
multi-stopDelta
19h 15mBOS-BHD
£979
13/5Mon
multi-stopDelta
25h 25mBHD-BOS
20/5Mon
multi-stopDelta
19h 15mBOS-BHD
£982
13/5Mon
multi-stopDelta
31h 02mBHD-BOS
20/5Mon
multi-stopDelta
19h 15mBOS-BHD
£984
13/5Mon
multi-stopDelta
31h 02mBHD-BOS
20/5Mon
multi-stopDelta
17h 05mBOS-BHD
£987
13/5Mon
multi-stopAmerican Airlines
19h 54mBHD-BOS
20/5Mon
multi-stopAmerican Airlines
18h 12mBOS-BHD
£989

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Belfast City Airport - Boston Flights

Departure:

Belfast City Airport (undefined)United Kingdom

Destination:

Boston (BOS)United States

Return flight deals:

Boston - Belfast City Airport

Cabin classes:

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