$221 Cheap flight deals from Boston (BOS) to Belfast (BFS)

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Airfares from $221 One Way, $569 Round Trip from Boston to Belfast

Prices starting at $569 for return flights and $221 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, Apr 13 - Wed, Apr 29
BOS
Boston
BHD
Belfast
$569 Roundtrip, found 3 hours ago
$569
Roundtrip
found 3 hours ago
Select British Airways flight, departing Mon, Apr 13 from Boston to Belfast, returning Wed, Apr 29, priced at $569 found 3 hours ago
Sun, May 10 - Tue, May 19
BOS
Boston
BHD
Belfast
$572 Roundtrip, found 6 days ago
$572
Roundtrip
found 6 days ago
Select British Airways flight, departing Sun, May 10 from Boston to Belfast, returning Tue, May 19, priced at $572 found 6 days ago
Mon, Apr 13 - Wed, Apr 29
BOS
Boston
BHD
Belfast
$580 Roundtrip, found 3 hours ago
$580
Roundtrip
found 3 hours ago
Select British Airways flight, departing Mon, Apr 13 from Boston to Belfast, returning Wed, Apr 29, priced at $580 found 3 hours ago
Sun, May 10 - Tue, May 19
BOS
Boston
BHD
Belfast
$582 Roundtrip, found 6 days ago
$582
Roundtrip
found 6 days ago
Select British Airways flight, departing Sun, May 10 from Boston to Belfast, returning Tue, May 19, priced at $582 found 6 days ago
Sun, May 10 - Tue, May 19
BOS
Boston
BHD
Belfast
$583 Roundtrip, found 6 days ago
$583
Roundtrip
found 6 days ago
Select British Airways flight, departing Sun, May 10 from Boston to Belfast, returning Tue, May 19, priced at $583 found 6 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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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.