BOS - BFS

Find Cheap Flights from Boston to Belfast Intl

Return
Economy
Boston (BOS)
Belfast Intl
Tue 12/11
Tue 19/11
Any month
Compare vs KAYAK |
Search hundreds of travel sites at once for deals on flights to Belfast Intl

Boston to Belfast Intl flight information

Flights arrive in Belfast Intl
Flights depart from Boston
Flight price £800
Distance 2,969 miles
Airlines British Airways, Aer Lingus

Good to know

Low season:
November
Best time to beat the crowds
6%
expected price decrease
High season:
December
Most popular time to fly
4%
expected price increase
Average price:
£531
(price for this month)
Good deal:
£581
or less return trip within
4 months
of travel is a good deal

When to Book Flights from Boston to Belfast Intl

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

The cheapest flight from Boston to Belfast Intl was found, on average, 54 days before departure.
Book at least 4 weeks before departure in order to get a below-average price.

FAQs for Booking Boston to Belfast Intl Flights

How long does a flight from Boston to Belfast Intl take?
There are no direct flights for this route listed on KAYAK, the shortest multi-flight duration is 12h 00m.
Which airlines provide the cheapest flights from Boston to Belfast Intl?
In the past 3 days, the cheapest return tickets were found on British Airways (£800) and Aer Lingus (£832)
How does KAYAK find such low flight prices?
KAYAK processes over 2 billion travel queries annually and displays results from hundreds of airlines and third party sites, allowing it to find a variety of flight prices and options. It also displays results from 2M+ properties along with car hire, holiday packages, activities and millions of verified reviews so users can see as many available travel options as possible.
How can Hacker Fares save me money?
Hacker Fares allow you to combine one-way tickets on different airlines when it can save you money over a traditional return ticket.
Does KAYAK query more flight providers than competitors?
Yes, KAYAK has access to more data and information than online travel agencies and consistently outperforms the competition in accuracy, globally.
How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travellers know whether to wait or book now.

Book cheap flights from Boston to Belfast Intl (return)

Airports
Origin
Boston
£800
only
£800
Destination
Belfast
£800
only
£800
Thu, 19 Dec
BOS
Boston Logan Intl
BFS
Belfast Intl
20h 49m
Mon, 30 Dec
BFS
Belfast Intl
BOS
Boston Logan Intl
17h 15m
£800
Trip: 12 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 22,085 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
PLZ
JNB
Good 7.3

Cons: Direct flights to and from South Africa to USA not via Middle East

CDG
LHR
Excellent 10.0

Pros: The food was great—snacks, meals, drinks—all complimentary!

BOS
LHR
Excellent 10.0

Pros: Impressed with food and crew!!

LAX
LHR
Excellent 10.0

Cons: Nothing

SVQ
LGW
Mediocre 2.0

Pros: In hour 20 of delays and being held in a room with no access to water

Cons: Absolutely everything. Access to food or water. Basic communication. A semblance of organization.

Fri, 22 Nov
BOS
Boston Logan Intl
BFS
Belfast Intl
12h 00m
Mon, 25 Nov
BFS
Belfast Intl
BOS
Boston Logan Intl
25h 30m
£832
Trip: 4 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 5,933 reviews
Overall
7.6
Boarding
7.6
Comfort
7.3
Crew
8.0
Entertainment
7.1
Food
6.9
DUB
AMS
Mediocre 2.0

Pros: Out of my four flights with Aer LIngus, this leg of my trip that both left and arrived on time. It is sad, that when landing they had to say thank you for flying another on time Aer LIngus flight. Makes me wonder how often are you not on time? My experience says 75% of the time your late.

Cons: First off, don't try charging me 150 euros to check my bags when I already paid for it at booking. Then who charges for 2,50 for a can soda on an air plane? Lastly, I'm 6'4" and the seats were so close there was no way to sit without my knees pressed into the seat in front of me.

ORD
DUB
Okay 5.3

Pros: The crew was amazing.

Cons: My flight from ORD-DUB arrived late causing us to miss our connecting flight to Madrid. I talked to an agent and they told us we would have to pick up our bags at a different carousel and then go to the ticketing agent for a new flight. 1 ticketing agent+3 hours of waiting = 1 pissed off traveler.

JFK
DUB
Excellent 9.3

Pros: Crew was very helpful on land and on the plane. Very supportive and helpful.

DUB
ORD
Mediocre 2.0

Cons: Not getting bumped from a flight set up 2 months ago

DUB
TXL
Good 6.0

Cons: My bags did not make it to the destination. This caused me to miss a bus and train.

*
Prices are per person, are for e–tickets and include all taxes & fees in GBP.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

More questions or if you have a bad price to report to us
Please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
1
  • Return
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First