What are the cheapest airlines flying from Boston to Belfast City Airport round-trip?

Flying on British Airways is currently your cheapest option to Belfast City Airport, with prices starting at $626. Additional round-trip tickets that might be worth considering are offered by Finnair and American Airlines, with the lowest prices starting at $642 and $652, respectively. British Airways is 20% cheaper than the average price of flights available within the next 90 days to this destination.

What is the cheapest day to fly from Boston to Belfast City Airport?

Travelers seeking maximum savings on their Boston to Belfast City Airport flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Boston to Belfast City Airport?

It’s generally more expensive to depart on a Saturday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Boston to Belfast City Airport?

Our data shows that November tends to be the cheapest month to fly to Belfast City Airport from Boston. Users have commonly found prices around $748 for the month, but tickets can be as low as $584. Due to multiple factors, prepare for potentially higher prices in July.

What is the cheapest time of day to fly from BOS to BHD?

Unlike at noon, when flights are generally more expensive, you can save up to 3% on flights from Boston to Belfast City Airport by exploring options for tickets in the morning.

Most accurate provider : When it comes to deals on Boston-Belfast City Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Belfast City Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Belfast City Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Boston-Belfast City Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Belfast City Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Boston to Belfast City?

Boston Logan Intl (BOS) is the airport you will fly out of if you book a flight from Boston to Belfast City. You should not have trouble finding flights to Belfast City from Logan Intl; the airport handles an average of 0 outbound flights to Belfast City per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Boston airport to Belfast City. It is only a 2.6 mi journey to Logan Intl (BOS) from Boston’s city center.

Can I find deals for flights from Boston to Belfast City that include hotel bookings?

Yes. In addition to deals on Boston to Belfast City flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Boston to Belfast City?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Belfast City.

Can I find deals for business class flights from Boston to Belfast City?

Yes. Cheapflights offers flight deals from Boston to Belfast City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$261+ Flights from Boston to Belfast City Airport

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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Cheap flight deals from Boston to Belfast City

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$626 (Cheapflightsfares)
One-way from	$261 (Kiwi.com)
Popular in	June
Cheapest in	October
Average price	$636

Provider with most accurate pricing for Boston Logan Intl-Belfast City flight deals.

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Provider most trusted by Cheapflights users for Boston Logan Intl-Belfast City flights.

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From Boston Logan Intl to Belfast City

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One-way flight from Boston Logan Intl to Belfast City

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High demand for flights, 9% potential price rise

Search Deals

Best time to find cheap flights, 3% potential price drop

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Average for round-trip flights in December 2024

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Find flight deals from Boston to Belfast City

Cheapest flights from Boston to Belfast City
Explore the most affordable flight options available from Boston to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.

lun. 12/305:50 pmBOS - BHD

2 stops11h 00mBritish Airways

jue. 1/96:35 amBHD - BOS

2 stops15h 15mBritish Airways

Deal found 12/17

$878

lun. 12/306:25 pmBOS - BHD

1 stop11h 05mIberia

jue. 1/99:00 amBHD - BOS

1 stop17h 55mIberia

Deal found 12/16

$904

lun. 12/307:05 pmBOS - BHD

1 stop16h 45mMultiple Airlines

jue. 1/911:05 amBHD - BOS

1 stop11h 25mMultiple Airlines

Deal found 12/17

$909

lun. 12/305:50 pmBOS - BHD

2 stops17h 35mAer Lingus

jue. 1/96:50 pmBHD - BOS

2 stops24h 00mAer Lingus

Deal found 12/17

$1,003

lun. 12/307:05 pmBOS - BHD

1 stop16h 45mDelta

jue. 1/96:30 amBHD - BOS

1 stop12h 05mDelta

Deal found 12/17

$1,330

sáb. 12/218:30 pmBOS - BHD

2 stops15h 20mKLM

sáb. 12/285:20 pmBHD - BOS

1 stop30h 55mKLM

Deal found 12/17

$1,843

Best flights from Boston to Belfast City
Discover carefully curated flight deals from Boston to Belfast City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 18, 2024.

dom. 3/26:25 pmBOS - BHD

1 stop10h 55mBritish Airways

vie. 3/710:10 amBHD - BOS

1 stop14h 25mBritish Airways

Deal found 12/17

$626

mar. 1/1410:00 pmBOS - BHD

1 stop13h 45mFinnair

mar. 1/216:35 amBHD - BOS

1 stop12h 25mFinnair

Deal found 12/17

$642

mar. 1/148:20 pmBOS - BHD

1 stop12h 15mAmerican Airlines

mar. 1/219:55 amBHD - BOS

1 stop17h 00mAmerican Airlines

Deal found 12/17

$652

mié. 1/159:15 pmBOS - BHD

1 stop14h 35mDelta

mié. 1/225:20 pmBHD - BOS

1 stop25h 15mDelta

Deal found 12/17

$685

sáb. 5/310:50 amBOS - BHD

3 stops21h 50mMultiple Airlines

mar. 5/66:50 pmBHD - BOS

2 stops28h 10mMultiple Airlines

Deal found 12/17

$760

lun. 12/306:25 pmBOS - BHD

1 stop11h 05mIberia

jue. 1/99:00 amBHD - BOS

1 stop17h 55mIberia

Deal found 12/16

$904

lun. 12/305:50 pmBOS - BHD

2 stops17h 35mAer Lingus

jue. 1/96:50 pmBHD - BOS

2 stops24h 00mAer Lingus

Deal found 12/17

$1,003

Last-minute flights from Boston to Belfast City
Discover last-minute flight deals from Boston to Belfast City. Data last updated diciembre 18, 2024 and is based on user searches.

sáb. 12/218:30 pmBOS - BHD

2 stops15h 20mKLM

sáb. 12/285:20 pmBHD - BOS

1 stop30h 55mKLM

Deal found 12/17

$1,843

lun. 12/237:30 amBOS - BHD

1 stop22h 00mBritish Airways

lun. 12/302:40 pmBHD - BOS

2 stops33h 13mBritish Airways

Deal found 12/17

$1,850

lun. 12/237:30 amBOS - BHD

1 stop22h 00mMultiple Airlines

lun. 12/306:50 amBHD - BOS

2 stops17h 05mMultiple Airlines

Deal found 12/18

$1,920

lun. 12/237:05 pmBOS - BHD

1 stop16h 45mKLM

lun. 12/306:30 amBHD - BOS

1 stop12h 00mKLM

Deal found 12/18

$2,223

lun. 12/306:25 pmBOS - BHD

1 stop11h 05mIberia

jue. 1/99:00 amBHD - BOS

1 stop17h 55mIberia

Deal found 12/16

$904

lun. 12/307:05 pmBOS - BHD

1 stop16h 45mMultiple Airlines

jue. 1/911:05 amBHD - BOS

1 stop11h 25mMultiple Airlines

Deal found 12/17

$909

lun. 12/305:50 pmBOS - BHD

2 stops17h 35mAer Lingus

jue. 1/96:50 pmBHD - BOS

2 stops24h 00mAer Lingus

Deal found 12/17

$1,003

mié. 1/17:25 pmBOS - BHD

2 stops16h 10mBritish Airways

mié. 1/89:10 amBHD - BOS

2 stops18h 59mBritish Airways

Deal found 12/18

$874

mar. 1/1410:00 pmBOS - BHD

1 stop13h 45mFinnair

mar. 1/216:35 amBHD - BOS

1 stop12h 25mFinnair

Deal found 12/17

$642

mar. 1/148:20 pmBOS - BHD

1 stop12h 15mAmerican Airlines

mar. 1/219:55 amBHD - BOS

1 stop17h 00mAmerican Airlines

Deal found 12/17

$652

mié. 1/159:15 pmBOS - BHD

1 stop14h 35mDelta

mié. 1/225:20 pmBHD - BOS

1 stop25h 15mDelta

Deal found 12/17

$685

One-way flights from Boston to Belfast City
Search for one-way flight options from Boston to Belfast City. Find affordable one-way fares based on user searches. Data last updated diciembre 18, 2024.

sáb. 1/1810:40 pmBOS - BHD

2 stops37h 35mMultiple Airlines

Deal found 12/17

$261

sáb. 1/188:20 pmBOS - BHD

1 stop12h 55mAmerican Airlines

Deal found 12/17

$338

lun. 1/1310:00 pmBOS - BHD

1 stop29h 25mBritish Airways

Deal found 12/17

$437

Find flights from Boston to Belfast City within your budget

Fly from

Fly to

Route

Depart

Return

Price

BostonBelfast

BOS - BHD

BOSBHD

Boston Logan Intl

dom. 3/2

6:25 pm-10:20 am

1 stop10h 55m

Belfast City

vie. 3/7

10:10 am-7:35 pm

1 stop14h 25m

$626

BostonBelfast

BOS - BHD

BOSBHD

Boston Logan Intl

mar. 1/14

10:00 pm-4:45 pm

1 stop13h 45m

Belfast City

mar. 1/21

6:35 am-2:00 pm

1 stop12h 25m

$642

BostonBelfast

BOS - BHD

BOSBHD

Boston Logan Intl

mar. 1/14

8:20 pm-1:35 pm

1 stop12h 15m

Belfast City

mar. 1/21

9:55 am-9:55 pm

1 stop17h 00m

$652

BostonBelfast

BOS - BHD

BOSBHD

Boston Logan Intl

mié. 1/15

9:15 pm-4:50 pm

1 stop14h 35m

Belfast City

mié. 1/22

5:20 pm-1:35 pm

1 stop25h 15m

$685

BostonBelfast

BOS - BHD

BOSBHD

Boston Logan Intl

sáb. 5/3

10:50 am-1:40 pm

3 stops21h 50m

Belfast City

mar. 5/6

6:50 pm-6:00 pm

2 stops28h 10m

$760

BostonBelfast

BOS - BHD

BOSBHD

Boston Logan Intl

lun. 12/30

6:25 pm-10:30 am

1 stop11h 05m

Belfast City

jue. 1/9

9:00 am-9:55 pm

1 stop17h 55m

$904

BostonBelfast

BOS - BHD

BOSBHD

Boston Logan Intl

lun. 12/30

5:50 pm-4:25 pm

2 stops17h 35m

Belfast City

jue. 1/9

6:50 pm-1:50 pm

2 stops24h 00m

$1,003

BostonBelfast

BOS - BHD

BOSBHD

Boston Logan Intl

sáb. 1/18

10:40 pm-5:15 pm

2 stops37h 35m

$261

BostonBelfast

BOS - BHD

BOSBHD

Boston Logan Intl

sáb. 1/18

8:20 pm-2:15 pm

1 stop12h 55m

$338

BostonBelfast

BOS - BHD

BOSBHD

Boston Logan Intl

lun. 1/13

10:00 pm-8:25 am

1 stop29h 25m

$437

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Compare providers for flights from Boston to Belfast City

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Belfast City in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Boston-Belfast City Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Belfast City Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Belfast City Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Boston-Belfast City Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Belfast City Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City from Boston with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Boston to Belfast City

Get recent, data-driven insights about flights from Boston to Belfast City including ideal travel times, pricing trends, and more.

Rainfall in Belfast City by month

In terms of precipitation, rainfall in Belfast City Airport ranges from 2.0 - 3.5 inches per month. October is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Belfast City Airport when rainfall is around 2.0 in.

Temperature in Belfast City by month

If weather is an important factor for your trip to Belfast City Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Belfast City

Delta

8.0

Very good

8,604 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

8,604 reviews

Delta

8.0

Very good

8,604 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair

7.7

Good

1,285 reviews

Delta

8.0

Very good

8,604 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

8,604 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aer Lingus

7.1

Good

1,073 reviews

Delta

8.0

Very good

8,604 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Iberia

7.0

Good

2,656 reviews

Delta

8.0

Very good

8,604 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly from for flights from Boston to Belfast City?
Boston Logan Intl (BOS) is the airport you will fly out of if you book a flight from Boston to Belfast City. You should not have trouble finding flights to Belfast City from Logan Intl; the airport handles an average of 0 outbound flights to Belfast City per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Boston airport to Belfast City. It is only a 2.6 mi journey to Logan Intl (BOS) from Boston’s city center.
What are the cheapest airlines flying from Boston to Belfast City Airport round-trip?
Flying on British Airways is currently your cheapest option to Belfast City Airport, with prices starting at $626. Additional round-trip tickets that might be worth considering are offered by Finnair and American Airlines, with the lowest prices starting at $642 and $652, respectively. British Airways is 20% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Boston to Belfast City that include hotel bookings?
Yes. In addition to deals on Boston to Belfast City flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Boston to Belfast City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Belfast City.
Can I find deals for business class flights from Boston to Belfast City?
Yes. Cheapflights offers flight deals from Boston to Belfast City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Boston to Belfast City

Boston to Belfast Intl flights

Hartford to Belfast City flights

Worcester to Belfast City flights

Top airline flying from Boston to Belfast City

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$617	Average$661	FlexibilityNo cancel fee	On-time70%

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$261+ Cheap flights from Boston (BOS) to Belfast City (BHD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Boston to Belfast City with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Boston to Belfast City

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Boston to Belfast City

Cheapest flights from Boston to Belfast CityExplore the most affordable flight options available from Boston to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.

Explore the most affordable flight options available from Boston to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.

Find flights from Boston to Belfast City within your budget

Compare providers for flights from Boston to Belfast City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Belfast City in December.

Best time to book a flight from Boston to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City from Boston with our price prediction graph.

Travel insights for flights from Boston to Belfast City

Get recent, data-driven insights about flights from Boston to Belfast City including ideal travel times, pricing trends, and more.

Rainfall in Belfast City by month

Plan your trip to Belfast City by taking into account the average rainfall totals by month.

Temperature in Belfast City by month

Plan your trip to Belfast City by taking into account the average temperature totals by month.

Reviews of airlines servicing Belfast City

Related info for your journey

Find useful and relevant information for your journey from Boston to Belfast City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Boston to Belfast City?

What are the cheapest airlines flying from Boston to Belfast City Airport round-trip?

Can I find deals for flights from Boston to Belfast City that include hotel bookings?

How can I find direct flights from Boston to Belfast City?

Can I find deals for business class flights from Boston to Belfast City?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to Belfast City

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Boston to Belfast City

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Boston to Belfast City
Explore the most affordable flight options available from Boston to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.