BOS - BHD

$337 Find Cheap Flights from Boston to Belfast City Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Belfast City departing on 10/9. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Belfast City Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Belfast, 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 Boston to Belfast, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$919
British Airways
Thu 10/1Tue 10/6
BOS - BHD • 1 stop
Cheapest one-way
$337
Multiple Airlines
Fri 10/9
BOS - BHD • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Boston and Belfast City. You'll need at least 1 connection.
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Top layover airports
Cheapest • Avg $940 (round-trip)
Shortest trip • 11h 17m (one-way)
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Belfast City!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boston to Belfast City (BOS-BHD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Belfast City 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 round-trip flight deals from Boston to Belfast City

Thu, Oct 1 - Tue, Oct 6
British Airways Logo
9:50 pm - 3:30 pm
BOS
-
BHD
12h 40m
1 stop
British Airways Logo
12:40 pm - 8:05 pm
BHD
-
BOS
12h 25m
1 stop
$919British Airways
Fri, Nov 27 - Sun, Dec 20
British Airways Logo
9:35 pm - 2:15 pm
BOS
-
BHD
11h 40m
1 stop
British Airways Logo
3:10 pm - 9:55 pm
BHD
-
BOS
11h 45m
1 stop
$920British Airways
Thu, Oct 1 - Tue, Oct 6
British Airways Logo
1:02 pm - 10:10 am
BOS
-
BHD
16h 08m
2 stops
British Airways Logo
4:25 pm - 10:35 pm
BHD
-
BOS
11h 10m
1 stop
$923British Airways
Fri, Nov 27 - Sun, Dec 20
British Airways Logo
3:52 pm - 10:30 am
BOS
-
BHD
13h 38m
2 stops
British Airways Logo
6:30 am - 2:20 pm
BHD
-
BOS
12h 50m
1 stop
$925British Airways
Thu, Oct 1 - Tue, Oct 6
British Airways Logo
2:04 pm - 10:10 am
BOS
-
BHD
15h 06m
2 stops
British Airways Logo
12:40 pm - 10:19 pm
BHD
-
BOS
14h 39m
2 stops
$933British Airways
Fri, Nov 27 - Sun, Dec 20
British Airways Logo
7:19 pm - 2:15 pm
BOS
-
BHD
13h 56m
2 stops
British Airways Logo
9:10 am - 10:50 pm
BHD
-
BOS
18h 40m
2 stops
$935British Airways
Thu, Sep 3 - Mon, Sep 7
British Airways Logo
7:40 pm - 10:10 am
BOS
-
BHD
9h 30m
1 stop
British Airways Logo
6:30 am - 8:05 pm
BHD
-
BOS
18h 35m
1 stop
$936British Airways
Mon, Jul 20 - Mon, Jul 27
Multiple Airlines Logo
5:45 am - 6:05 pm
BOS
-
BHD
31h 20m
3 stops
Multiple Airlines Logo
9:30 am - 6:50 pm
BHD
-
BOS
14h 20m
2 stops
$948Multiple Airlines
Sun, Sep 13 - Thu, Sep 17
British Airways Logo
9:55 pm - 2:35 pm
BOS
-
BHD
11h 40m
1 stop
British Airways Logo
4:35 pm - 10:35 pm
BHD
-
BOS
11h 00m
1 stop
$950British Airways
Sun, Aug 30 - Mon, Dec 21
British Airways Logo
9:55 pm - 2:35 pm
BOS
-
BHD
11h 40m
1 stop
British Airways Logo
6:35 am - 2:20 pm
BHD
-
BOS
12h 45m
1 stop
$954British Airways
Booking Insights

KAYAK's insights & trends for Boston to Belfast City flights

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

Which airlines provide the cheapest flights from Boston to Belfast City Airport?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Boston to Belfast City Airport were found on British Airways ($919) and KLM ($970).

Good to know

Cheapest flight$337
Flight from Boston to Belfast City Airport

When to book flights from Boston to Belfast City

Are your dates flexible? Find out the best times to travel from Boston to Belfast City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 Boston to Belfast City Airport flights

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

    In the last 5 days, the lowest price for a flight from Boston to Belfast City Airport was $337 for a one-way ticket and $919 for a round-trip.

  • Do I need a passport to fly between Boston and Belfast City Airport?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Boston and on arrival in Belfast City Airport.

  • Which airports will I be using when flying from Boston to Belfast City Airport?

    Boston and Belfast City Airport are both served by 1 main airport. You will leave Boston from Boston Logan Intl and will be arriving at Belfast City.

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

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

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

    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 Boston to Belfast City Airport.

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Belfast City Airport with an airline and back to Boston with another airline. Booking your flights between Boston and BHD can sometimes prove cheaper using this method.

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

    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 Belfast City Airport from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Boston to Belfast City

Information on your arrival and departure airports