$368 Cheap flight deals from Boston (BOS) to Belfast (BFS)

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Airfares from $368 One Way, $917 Round Trip from Boston to Belfast

Prices starting at $917 for return flights and $368 for one-way flights to Belfast were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Dec 7 - Fri, Dec 18
BOS
Boston
BHD
Belfast
$917 Roundtrip, found 6 days ago
$917
Roundtrip
found 6 days ago
Select British Airways flight, departing Mon, Dec 7 from Boston to Belfast, returning Fri, Dec 18, priced at $917 found 6 days ago
Wed, Nov 25 - Wed, Dec 2
BOS
Boston
BHD
Belfast
$918 Roundtrip, found 4 days ago
$918
Roundtrip
found 4 days ago
Select British Airways flight, departing Wed, Nov 25 from Boston to Belfast, returning Wed, Dec 2, priced at $918 found 4 days ago
Mon, Dec 7 - Fri, Dec 18
BOS
Boston
BHD
Belfast
$921 Roundtrip, found 6 days ago
$921
Roundtrip
found 6 days ago
Select British Airways flight, departing Mon, Dec 7 from Boston to Belfast, returning Fri, Dec 18, priced at $921 found 6 days ago
Mon, Dec 7 - Fri, Dec 18
BOS
Boston
BHD
Belfast
$927 Roundtrip, found 6 days ago
$927
Roundtrip
found 6 days ago
Select British Airways flight, departing Mon, Dec 7 from Boston to Belfast, returning Fri, Dec 18, priced at $927 found 6 days ago
Sun, Dec 13 - Tue, Dec 22
BOS
Boston
BHD
Belfast
$927 Roundtrip, found 2 days ago
$927
Roundtrip
found 2 days ago
Select British Airways flight, departing Sun, Dec 13 from Boston to Belfast, returning Tue, Dec 22, priced at $927 found 2 days ago

More About Flying To Belfast from Boston

Route Information for Flights from Boston to Belfast

Origin Airport IATA Code
BOS
Destination Airport IATA Code
BFS
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Boston to Belfast

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With the Orbitz mobile apps for Android and iPhone, you no longer have to be sitting at your desk to book Boston to Belfast flights. With a few easy clicks, you can book your flights, research hotel rooms, and check your flight status and other important flight information.

Easily Plan Your Vacation

Not only does Orbitz offer great prices on flights from Boston to Belfast, but you will also find fantastic deals on hotels, cruises, and vacation activities. Never miss out on that dream trip or waste hours waiting in long lines—you can buy tickets to attraction in advance with Orbitz to guarantee admission to your favorite places.

Best Deals At Your Fingertips

Orbitz combines low prices on Boston to Belfast flights with discounts on quality hotels. Using Orbitz’s Display Matrix, you can see all your options and savings easily. With our low price guarantee, you know you have the best deals at your fingertips.

Frequently asked questions

What is the shortest flight from Boston to Belfast?
The quickest flight time from Logan Intl. Airport (BOS) to George Best Belfast City Airport (BHD) is 7 hours and 50 minutes, which gives you lots of time to indulge in a tipple or lose yourself in a good book.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.