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Cheap flights from Boston to Belfast City Airport from £241

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 20/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — BHD
21 May — 28 May1
1 adult
Tue 21/5
Tue 28/5

Cheap flight deals from Boston to Belfast City

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Belfast City (BHD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 May 2024.

Popular in

August

Cheapest in

November

Average price

£685

Round-trip from

£49
High demand for flights, 39% potential price rise
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Best time to find cheap flights, 21% potential price drop
Search Deals
Average for round-trip flights in May 2024
Search Deals
From Boston Logan Intl to Belfast City
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How far in advance should I book a flight from Boston to Belfast City Airport?

To save on the cost of your flight from Boston to Belfast City Airport, book at least 22 days before your planned departure. Booking around this time can save you about 33% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £517 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £617.

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

The best pricing can be found in the month of March. Prices to Belfast City Airport from Boston average £596. You can even find prices in March for less than £596, as users have found deals to Belfast City Airport from as low as £408. The month of July appears to be one of the more expensive times to travel to Belfast City Airport from Boston. Flying in the targeted month can save you up to 44%.

When is the cheapest time to fly from Boston to Belfast City Airport (BOS - BHD)?

When flying from Boston to Belfast City Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from Boston to Belfast City

Explore cheap flight options specifically provided by American Airlines for the route between Boston and Belfast City. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 16 May 2024.
Find some of the cheapest American Airlines flights travelling from Boston to Belfast. It's recommended that users confirm their flight details before booking.
Thu 3/1020:15BOS - BHD
1 stop12h 15mAmerican Airlines
Mon 7/1015:25BHD - BOS
1 stop25h 35mAmerican Airlines
Deal found 16/5£490
Thu 3/1017:35BOS - BHD
2 stops14h 55mAmerican Airlines
Mon 7/1015:25BHD - BOS
1 stop25h 35mAmerican Airlines
Deal found 16/5£494
Mon 15/720:25BOS - BHD
2 stops16h 00mAmerican Airlines
Mon 22/712:20BHD - BOS
2 stops15h 20mAmerican Airlines
Deal found 16/5£689
Sun 14/719:10BOS - BHD
1 stop12h 50mAmerican Airlines
Sat 20/716:15BHD - BOS
1 stop24h 50mAmerican Airlines
Deal found 16/5£775
Sun 30/617:47BOS - BHD
2 stops15h 48mAmerican Airlines
Sun 7/717:35BHD - BOS
1 stop23h 30mAmerican Airlines
Deal found 15/5£779
Sat 6/721:50BOS - BHD
1 stop12h 15mAmerican Airlines
Sat 10/806:50BHD - BOS
1 stop20h 50mAmerican Airlines
Deal found 15/5£814
Sat 6/720:25BOS - BHD
2 stops13h 40mAmerican Airlines
Sat 10/816:15BHD - BOS
1 stop11h 25mAmerican Airlines
Deal found 15/5£818
Fri 5/721:55BOS - BHD
1 stop15h 15mAmerican Airlines
Sat 13/716:15BHD - BOS
1 stop24h 50mAmerican Airlines
Deal found 15/5£821
Sat 6/717:45BOS - BHD
2 stops13h 35mAmerican Airlines
Sat 10/806:50BHD - BOS
2 stops19h 18mAmerican Airlines
Deal found 15/5£826

Cheap Lufthansa flights from Boston to Belfast City

Explore cheap flight options specifically provided by Lufthansa for the route between Boston and Belfast City. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 16 May 2024.
Browse through some of the cheapest Lufthansa flights travelling from Boston to Belfast. Check back soon if you're not seeing flights that suit your needs.
Thu 3/1009:40BOS - BHD
2 stops24h 10mLufthansa
Mon 7/1015:35BHD - BOS
2 stops32h 37mLufthansa
Deal found 16/5£525
Sun 9/620:05BOS - BHD
2 stops13h 45mLufthansa
Sun 16/610:15BHD - BOS
2 stops36h 35mLufthansa
Deal found 15/5£586
Sun 9/622:00BOS - BHD
1 stop11h 50mLufthansa
Sun 16/610:15BHD - BOS
1 stop15h 00mLufthansa
Deal found 15/5£591
Sun 9/622:00BOS - BHD
1 stop11h 50mLufthansa
Sun 16/610:15BHD - BOS
2 stops36h 35mLufthansa
Deal found 15/5£592
Wed 10/722:00BOS - BHD
1 stop11h 50mLufthansa
Tue 16/715:35BHD - BOS
2 stops31h 15mLufthansa
Deal found 16/5£671
Wed 10/720:05BOS - BHD
2 stops13h 45mLufthansa
Mon 22/715:35BHD - BOS
2 stops31h 15mLufthansa
Deal found 16/5£674
Wed 12/620:05BOS - BHD
2 stops13h 45mLufthansa
Sun 23/610:15BHD - BOS
2 stops36h 35mLufthansa
Deal found 16/5£675
Wed 12/622:00BOS - BHD
1 stop11h 50mLufthansa
Sun 23/610:15BHD - BOS
2 stops36h 35mLufthansa
Deal found 16/5£681
Tue 25/619:10BOS - BHD
2 stops38h 40mLufthansa
Tue 2/715:35BHD - BOS
2 stops31h 15mLufthansa
Deal found 14/5£727

Cheap Boston to Belfast City flights in May & June 2024

Find cheap flight options from Boston to Belfast City specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 844,321 searches. Prices were last updated on 16 May 2024.
These are some of the most attractive deals on flights from Boston to Belfast in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Fri 14/617:38BOS - BHD
2 stops19h 32mBritish Airways
Wed 19/613:40BHD - BOS
1 stop11h 10mBritish Airways
Deal found 16/5£641
Mon 20/520:15BOS - BHD
1 stop11h 35mAmerican Airlines
Wed 19/609:50BHD - BOS
1 stop11h 55mAmerican Airlines
Deal found 16/5£648
Mon 20/520:23BOS - BHD
2 stops16h 02mAmerican Airlines
Wed 19/616:05BHD - BOS
1 stop24h 50mAmerican Airlines
Deal found 16/5£651
Mon 20/520:15BOS - BHD
1 stop11h 35mBritish Airways
Wed 19/613:40BHD - BOS
1 stop11h 10mBritish Airways
Deal found 16/5£666
Mon 20/520:23BOS - BHD
2 stops16h 02mAmerican Airlines
Wed 19/609:50BHD - BOS
1 stop11h 55mAmerican Airlines
Deal found 16/5£669
Wed 12/620:05BOS - BHD
2 stops13h 45mLufthansa
Sun 23/610:15BHD - BOS
2 stops36h 35mLufthansa
Deal found 16/5£675
Wed 12/622:00BOS - BHD
1 stop11h 50mLufthansa
Sun 23/610:15BHD - BOS
2 stops36h 35mLufthansa
Deal found 16/5£681
Mon 20/518:50BOS - BHD
2 stops17h 00mDelta
Wed 19/617:20BHD - BOS
2 stops27h 35mDelta
Deal found 16/5£703
Mon 20/518:50BOS - BHD
2 stops17h 00mDelta
Wed 19/617:20BHD - BOS
2 stops31h 29mDelta
Deal found 16/5£704

Boston to Belfast City 2024 flight deals

Discover exclusive flight deals for travel between Boston and Belfast City in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 16 May 2024.
These are some of the most attractive deals on flights from Boston to Belfast in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Thu 3/1020:15BOS - BHD
1 stop12h 15mAmerican Airlines
Mon 7/1015:25BHD - BOS
1 stop25h 35mAmerican Airlines
Deal found 16/5£490
Thu 3/1017:35BOS - BHD
2 stops14h 55mAmerican Airlines
Mon 7/1015:25BHD - BOS
1 stop25h 35mAmerican Airlines
Deal found 16/5£494
Thu 3/1009:40BOS - BHD
2 stops24h 10mLufthansa
Mon 7/1015:35BHD - BOS
2 stops32h 37mLufthansa
Deal found 16/5£525
Wed 10/720:25BOS - BHD
1 stop12h 00mBritish Airways
Tue 16/719:30BHD - BOS
1 stop21h 35mBritish Airways
Deal found 16/5£637
Fri 14/617:38BOS - BHD
2 stops19h 32mBritish Airways
Wed 19/613:40BHD - BOS
1 stop11h 10mBritish Airways
Deal found 16/5£641
Mon 20/520:15BOS - BHD
1 stop11h 35mAmerican Airlines
Wed 19/609:50BHD - BOS
1 stop11h 55mAmerican Airlines
Deal found 16/5£648
Mon 20/520:23BOS - BHD
2 stops16h 02mAmerican Airlines
Wed 19/616:05BHD - BOS
1 stop24h 50mAmerican Airlines
Deal found 16/5£651
Mon 15/722:00BOS - BHD
1 stop9h 50mBritish Airways
Mon 22/719:30BHD - BOS
1 stop21h 35mBritish Airways
Deal found 16/5£660
Mon 20/520:15BOS - BHD
1 stop11h 35mBritish Airways
Wed 19/613:40BHD - BOS
1 stop11h 10mBritish Airways
Deal found 16/5£666

One-way flights to Belfast City from Boston

Search for one-way flight options from Boston to Belfast City. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 16 May 2024.
If you're seeking multiple options on one-way flights from Boston to Belfast, be sure to check out these deals, which are updated often. For those needing a return trip from Boston, there is a search form available above.
Sat 20/719:15BOS - BHD
2 stops32h 50mMultiple Airlines
Deal found 16/5£241
Wed 24/709:26BOS - BHD
2 stops24h 34mMultiple Airlines
Deal found 15/5£249
Wed 24/709:26BOS - BHD
2 stops24h 34mMultiple Airlines
Deal found 16/5£255
Sat 6/719:15BOS - BHD
2 stops32h 50mMultiple Airlines
Deal found 15/5£258
Mon 21/1018:05BOS - BHD
1 stop15h 45mLufthansa
Deal found 16/5£261
Mon 21/1022:00BOS - BHD
1 stop11h 50mLufthansa
Deal found 15/5£262
Wed 24/709:26BOS - BHD
3 stops26h 14mMultiple Airlines
Deal found 15/5£267
Fri 18/1018:55BOS - BHD
1 stop16h 55mDelta
Deal found 15/5£270
Mon 21/1017:55BOS - BHD
2 stops17h 55mDelta
Deal found 16/5£274

Find flights from Boston to Belfast City within your budget

Customise your flight search to find flights from Boston to Belfast City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 16 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£490 - £1,022

Route

Depart

Return

Price

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Thu 3/10

1 stop12h 15m

Belfast City

Mon 7/10

1 stop25h 35m

£490

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Thu 3/10

2 stops14h 55m

Belfast City

Mon 7/10

1 stop25h 35m

£494

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Thu 3/10

2 stops24h 10m

Belfast City

Mon 7/10

2 stops32h 37m

£525

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Sun 9/6

2 stops13h 45m

Belfast City

Sun 16/6

2 stops36h 35m

£586

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Wed 10/7

1 stop12h 00m

Belfast City

Tue 16/7

1 stop21h 35m

£637

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Fri 14/6

2 stops19h 32m

Belfast City

Wed 19/6

1 stop11h 10m

£641

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Fri 14/6

2 stops20h 05m

Belfast City

Wed 19/6

3 stops37h 37m

£742

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Fri 14/6

1 stop17h 00m

Belfast City

Wed 19/6

1 stop28h 15m

£805

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Thu 13/6

1 stop19h 10m

Belfast City

Sun 23/6

2 stops25h 15m

£1,022

Flights are sorted by cheapest first

Deals found on 16/5

When is the cheapest time to fly from Boston to Belfast City Airport?

Use this chart to determine the cheapest time to fly return from Boston to Belfast City. Price data was last updated on 14 April 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Boston to Belfast City Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Belfast City by month

Plan your trip from Boston to Belfast City by taking into account the cheapest months to travel. The average price of a one-way flight from Boston to Belfast City is currently £260 while a return flight costs £660. Price data was last updated on 12 May 2024.

Currently, March is the cheapest month in which you can book a flight from Boston to Belfast City Airport (average of £94). Flying from Boston to Belfast City Airport in August is currently the most expensive (average of £121). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

£77

February

£77

March

£74

April

£77

May

£81

June

£82

July

£92

August

£95

September

£85

October

£81

November

£77

December

£78

Temperature and rainfall in Belfast City by month

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

BFS

Temperature

5 - 16 °C

Reviews of airlines servicing Belfast City

Get insights into the airlines that provide service to Belfast City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast City. Reviews last updated 16 May 2024.
Read through reviews of airlines operating flights from Boston to Belfast, such as American Airlines, Lufthansa and British Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
10,673 reviews
Check prices

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very Good
10,673 reviews
Delta
8.0
Very Good
10,673 reviews
Check prices

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,568 reviews
Delta
8.0
Very Good
10,673 reviews
Check prices

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Virgin Atlantic
7.7
Good
735 reviews
Delta
8.0
Very Good
10,673 reviews
Check prices

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,514 reviews
Delta
8.0
Very Good
10,673 reviews
Check prices

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Lufthansa
7.0
Good
7,659 reviews
Delta
8.0
Very Good
10,673 reviews
Check prices

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

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?

    Located just 2.6 mi from the city center, Boston Logan Intl is the airport most travelers will use when flying to Belfast City from Boston. Booking flights from Logan Intl (BOS) to Belfast City should be relatively easy as there are 0 daily outbound flights to Belfast City from 1 airline.

  • Can I find flights from Boston to Belfast City Airport for under £500 on Cheapflights?

    Yes, there are multiple flights from Boston to Belfast City Airport for under £500. The cheapest flight booked recently is on American Airlines for just £490, but on average you can expect to pay £652.

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

    According to our current data, American Airlines (£490), Lufthansa (£525), and British Airways (£637) offers the cheapest pricing from Boston to Belfast City Airport. These flights start at 18% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Boston to Belfast City Airport one-way?

    £261 is the cheapest one-way deal found within the past few days, from Lufthansa. You may also be able to find cheap deals on Delta and Virgin Atlantic, with prices starting from £270 and £285, respectively.

  • What does BOS to BHD mean?

    Great question - BOS to BHD just means Boston Logan Intl Airport to Belfast City Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Boston to Belfast City that include extra baggage allowance?

    The amount of baggage you can bring on your Boston to Belfast City flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boston to Belfast City with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to Belfast City flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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 holiday 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.

  • Can I find deals for flights from Boston to Belfast City that allow pets onboard?

    Many airlines flying from Boston to Belfast City offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boston to Belfast City?

    Yes, you can often find last-minute deals on Boston to Belfast City flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boston to Belfast City Airport flight deals updated?

    The Boston to Belfast City Airport flight deals you see on this page were last updated on 16/5.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Boston to Belfast City
See prices for flight routes from nearby airports that may be better suited for you.

Boston to Belfast Intl flights
Hartford to Belfast City flights

Top airline flying from Boston to Belfast City

Discover the top airline that operate flights from Boston to Belfast City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 16 May 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£502Average£526FlexibilityNo cancel feeOn-time70%
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Search flights from Boston to Belfast City by cabin class

Find flights from Boston to Belfast City, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boston to Belfast City?

Deals for Boston to Belfast City flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Boston to Belfast City?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Boston to Belfast City.

Can Cheapflights find flights from Boston to Belfast City with no change fees?

Need flexible booking options for your flight to Belfast City from Boston? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Boston to Belfast City become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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