$365 Cheap flight deals from Boston (BOS) to Belfast (BFS)

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This Weekend's Flight Deals from Boston to Belfast

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 22 - Thu, Aug 27
BOS
Logan Intl.
BHD
George Best Belfast City
$1,465 Roundtrip, found 19 hours ago
$1,465
Roundtrip
found 19 hours ago
Select Air Canada flight, departing Sat, Aug 22 from Logan Intl. to George Best Belfast City, returning Thu, Aug 27, priced at $1,465 found 19 hours ago
Sat, Aug 22 - Thu, Aug 27
BOS
Logan Intl.
BHD
George Best Belfast City
$1,465 Roundtrip, found 19 hours ago
$1,465
Roundtrip
found 19 hours ago
Select Air Canada flight, departing Sat, Aug 22 from Logan Intl. to George Best Belfast City, returning Thu, Aug 27, priced at $1,465 found 19 hours ago

Airfares from $365 One Way, $911 Round Trip from Boston to Belfast

Prices starting at $911 for return flights and $365 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.

Sun, Dec 13 - Sat, Dec 19
BOS
Boston
BHD
Belfast
$911 Roundtrip, found 5 days ago
$911
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, Dec 13 from Boston to Belfast, returning Sat, Dec 19, priced at $911 found 5 days ago
Sun, Dec 13 - Sat, Dec 19
BOS
Boston
BHD
Belfast
$912 Roundtrip, found 5 days ago
$912
Roundtrip
found 5 days ago
Select British Airways flight, departing Sun, Dec 13 from Boston to Belfast, returning Sat, Dec 19, priced at $912 found 5 days ago
Sun, Dec 13 - Sat, Dec 19
BOS
Boston
BHD
Belfast
$916 Roundtrip, found 5 days ago
$916
Roundtrip
found 5 days ago
Select British Airways flight, departing Sun, Dec 13 from Boston to Belfast, returning Sat, Dec 19, priced at $916 found 5 days ago
Wed, Mar 24 - Sat, Mar 27
BOS
Boston
BHD
Belfast
$920 Roundtrip, found 3 days ago
$920
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Mar 24 from Boston to Belfast, returning Sat, Mar 27, priced at $920 found 3 days ago
Tue, Feb 9 - Sat, Feb 20
BOS
Boston
BHD
Belfast
$921 Roundtrip, found 3 days ago
$921
Roundtrip
found 3 days ago
Select British Airways flight, departing Tue, Feb 9 from Boston to Belfast, returning Sat, Feb 20, priced at $921 found 3 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

Grab great fares on Boston to Belfast flights with Orbitz, your #1 source for discount international and domestic air tickets. Our cutting-edge mobile tools and great online search functionality make booking your next budget trip a breeze.

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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.