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Cheap flights from Boston (BOS) to Belfast City (BHD) from $283

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 9/10. 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
Apr 23 — Apr 301
From?
To?
Tue 4/23
Tue 4/30
1 adult, Economy
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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 April 18, 2024.

Popular in

August

Cheapest in

November

Round-trip from

$640

One-way from

$359
High demand for flights, 37% potential price rise
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Best time to find cheap flights, 24% potential price drop
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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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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.

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 14 days before your planned departure. Booking around this time can save you about 12% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $589 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,135.

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

Our data shows that March tends to be the cheapest month to fly to Belfast City Airport from Boston. Users have commonly found prices around $802 for the month, but tickets can be as low as $517. Due to multiple factors, prepare for potentially higher prices in June.

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

Unlike at noon, when flights are generally more expensive, you can save up to 26% on flights from Boston to Belfast City Airport by exploring options for tickets in the morning.

Cheap Delta flights from Boston to Belfast City

Explore cheap flight options specifically provided by Delta 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 3,192,047 searches. Data last updated April 18, 2024.
Peruse some of the lowest-priced Delta flights we've found from Boston to Belfast. Be sure to come back soon if the deals available don't appeal to you at this time.
Tue 8/137:00 pmBOS - BHD
1 stop16h 50mDelta
Mon 8/265:20 pmBHD - BOS
1 stop25h 30mDelta
Deal found 4/18$682
Tue 8/138:25 pmBOS - BHD
1 stop15h 25mDelta
Mon 8/265:20 pmBHD - BOS
1 stop25h 30mDelta
Deal found 4/17$683
Sat 10/54:56 pmBOS - BHD
2 stops18h 54mDelta
Sun 10/135:20 pmBHD - BOS
2 stops29h 50mDelta
Deal found 4/17$838
Thu 10/33:34 pmBOS - BHD
2 stops20h 16mDelta
Fri 10/115:20 pmBHD - BOS
2 stops29h 50mDelta
Deal found 4/17$881
Mon 8/197:00 pmBOS - BHD
1 stop16h 50mDelta
Thu 8/225:20 pmBHD - BOS
1 stop25h 30mDelta
Deal found 4/17$897
Fri 6/148:25 pmBOS - BHD
1 stop15h 25mDelta
Sat 7/65:20 pmBHD - BOS
1 stop30h 10mDelta
Deal found 4/17$1,076

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 3,192,047 searches. Data last updated April 18, 2024.
Some of the lowest-priced American Airlines flights we've found at this time heading from Boston to Belfast. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Thu 10/35:35 pmBOS - BHD
2 stops12h 25mAmerican Airlines
Fri 10/1111:50 amBHD - BOS
1 stop13h 00mAmerican Airlines
Deal found 4/17$614
Fri 10/45:35 pmBOS - BHD
2 stops15h 05mAmerican Airlines
Sat 10/129:40 amBHD - BOS
2 stops16h 18mAmerican Airlines
Deal found 4/17$624
Sat 8/178:15 pmBOS - BHD
1 stop11h 05mAmerican Airlines
Fri 8/2310:10 amBHD - BOS
2 stops16h 25mAmerican Airlines
Deal found 4/18$650
Fri 8/168:05 pmBOS - BHD
2 stops14h 20mAmerican Airlines
Fri 8/2310:10 amBHD - BOS
2 stops16h 25mAmerican Airlines
Deal found 4/17$654
Wed 5/154:01 pmBOS - BHD
2 stops14h 49mAmerican Airlines
Wed 5/2211:50 amBHD - BOS
1 stop9h 55mAmerican Airlines
Deal found 4/17$729
Thu 7/117:15 pmBOS - BHD
1 stop13h 15mAmerican Airlines
Tue 7/169:45 amBHD - BOS
1 stop12h 05mAmerican Airlines
Deal found 4/17$740
Thu 7/114:10 pmBOS - BHD
2 stops13h 50mAmerican Airlines
Tue 7/166:35 amBHD - BOS
1 stop18h 15mAmerican Airlines
Deal found 4/17$744
Thu 7/114:10 pmBOS - BHD
2 stops13h 50mAmerican Airlines
Tue 7/161:40 pmBHD - BOS
2 stops14h 00mAmerican Airlines
Deal found 4/17$754
Sat 6/225:47 pmBOS - BHD
2 stops13h 33mAmerican Airlines
Sun 6/305:35 pmBHD - BOS
1 stop23h 20mAmerican Airlines
Deal found 4/17$793

Cheap Boston to Belfast City flights in April & May 2024

Find cheap flight options from Boston to Belfast City specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,192,047 searches. Prices were last updated on April 18, 2024.
Listed are some of the best fares we've found on flights departing from Boston to Belfast in 2024. For more flight deals, be sure to check back very soon.
Sun 4/218:20 pmBOS - BHD
1 stop11h 40mBritish Airways
Wed 5/19:50 amBHD - BOS
1 stop15h 00mBritish Airways
Deal found 4/17$607
Sun 4/217:10 pmBOS - BHD
1 stop11h 20mBritish Airways
Wed 5/14:05 pmBHD - BOS
1 stop11h 20mBritish Airways
Deal found 4/18$608
Sun 4/218:20 pmBOS - BHD
1 stop11h 40mAmerican Airlines
Wed 5/11:40 pmBHD - BOS
1 stop13h 45mAmerican Airlines
Deal found 4/18$610
Fri 5/36:10 pmBOS - BHD
2 stops16h 15mAmerican Airlines
Fri 5/1711:50 amBHD - BOS
1 stop13h 00mAmerican Airlines
Deal found 4/18$614
Sat 4/208:20 pmBOS - BHD
1 stop11h 00mAmerican Airlines
Sat 4/276:50 amBHD - BOS
2 stops16h 40mAmerican Airlines
Deal found 4/17$618
Sat 4/208:20 pmBOS - BHD
1 stop11h 00mAmerican Airlines
Sat 4/276:50 amBHD - BOS
2 stops18h 14mAmerican Airlines
Deal found 4/18$620
Fri 5/36:10 pmBOS - BHD
2 stops16h 15mAmerican Airlines
Fri 5/176:35 amBHD - BOS
2 stops13h 56mAmerican Airlines
Deal found 4/18$624
Sun 4/217:15 pmBOS - BHD
2 stops20h 40mMultiple Airlines
Wed 5/17:05 amBHD - BOS
2 stops21h 12mMultiple Airlines
Deal found 4/17$632
Thu 4/186:00 pmBOS - BHD
1 stop15h 50mLufthansa
Mon 4/223:35 pmBHD - BOS
1 stop29h 30mLufthansa
Deal found 4/16$662

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 3,192,047 searches. Data last updated April 18, 2024.
Listed are some of the best fares we've found on flights departing from Boston to Belfast in 2024. For more flight deals, be sure to check back very soon.
Sun 4/218:20 pmBOS - BHD
1 stop11h 40mBritish Airways
Wed 5/19:50 amBHD - BOS
1 stop15h 00mBritish Airways
Deal found 4/17$607
Tue 10/17:10 pmBOS - BHD
1 stop12h 45mBritish Airways
Tue 10/151:40 pmBHD - BOS
1 stop11h 10mBritish Airways
Deal found 4/17$608
Sat 10/58:15 pmBOS - BHD
1 stop13h 50mMultiple Airlines
Fri 10/116:35 amBHD - BOS
1 stop10h 25mMultiple Airlines
Deal found 4/17$610
Fri 5/36:10 pmBOS - BHD
2 stops16h 15mAmerican Airlines
Fri 5/1711:50 amBHD - BOS
1 stop13h 00mAmerican Airlines
Deal found 4/18$614
Sat 4/208:20 pmBOS - BHD
1 stop11h 00mAmerican Airlines
Sat 4/276:50 amBHD - BOS
2 stops16h 40mAmerican Airlines
Deal found 4/17$618
Sat 4/208:20 pmBOS - BHD
1 stop11h 00mAmerican Airlines
Sat 4/276:50 amBHD - BOS
2 stops18h 14mAmerican Airlines
Deal found 4/18$620
Fri 5/36:10 pmBOS - BHD
2 stops16h 15mAmerican Airlines
Fri 5/176:35 amBHD - BOS
2 stops13h 56mAmerican Airlines
Deal found 4/18$624
Mon 9/95:35 pmBOS - BHD
2 stops14h 15mAmerican Airlines
Wed 9/186:50 amBHD - BOS
1 stop14h 55mAmerican Airlines
Deal found 4/18$629
Sun 4/217:15 pmBOS - BHD
2 stops20h 40mMultiple Airlines
Wed 5/17:05 amBHD - BOS
2 stops21h 12mMultiple Airlines
Deal found 4/17$632

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 3,192,047 searches. Data last updated April 18, 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. Users needing a return flight from Boston to Belfast should utilize the search form above.
Tue 9/107:15 pmBOS - BHD
2 stops19h 45mMultiple Airlines
Deal found 4/17$283
Sat 5/47:15 pmBOS - BHD
2 stops20h 00mMultiple Airlines
Deal found 4/17$330
Fri 9/137:15 pmBOS - BHD
2 stops19h 45mMultiple Airlines
Deal found 4/17$337
Tue 7/98:50 pmBOS - BHD
2 stops18h 55mMultiple Airlines
Deal found 4/18$341
Tue 7/97:30 amBOS - BHD
1 stop20h 35mAmerican Airlines
Deal found 4/18$359
Sat 5/45:07 pmBOS - BHD
3 stops39h 33mMultiple Airlines
Deal found 4/17$385
Sat 5/48:20 pmBOS - BHD
1 stop13h 45mMultiple Airlines
Deal found 4/17$421
Tue 7/911:35 pmBOS - BHD
3 stops27h 10mMultiple Airlines
Deal found 4/18$441
Wed 6/128:50 pmBOS - BHD
2 stops15h 30mMultiple Airlines
Deal found 4/18$512

Find flights from Boston to Belfast City within your budget

Customize 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 3,192,047 searches. Data last updated April 18, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$608 - $964

Route

Depart

Return

Price

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Tue 10/1

1 stop12h 45m

Belfast City

Tue 10/15

1 stop11h 10m

$608

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Sat 10/5

1 stop13h 50m

Belfast City

Fri 10/11

1 stop10h 25m

$610

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Thu 10/3

2 stops12h 25m

Belfast City

Fri 10/11

1 stop13h 00m

$614

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Fri 10/4

2 stops15h 05m

Belfast City

Sat 10/12

2 stops16h 18m

$624

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Sat 8/17

1 stop13h 50m

Belfast City

Fri 8/23

1 stop28h 45m

$640

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Mon 10/7

1 stop11h 50m

Belfast City

Thu 10/10

1 stop29h 25m

$663

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Tue 8/13

1 stop16h 50m

Belfast City

Mon 8/26

1 stop25h 30m

$682

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Tue 8/13

1 stop15h 25m

Belfast City

Mon 8/26

1 stop25h 30m

$683

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Thu 10/3

1 stop19h 00m

Belfast City

Sat 10/12

2 stops24h 15m

$964

Flights are sorted by cheapest first

Deals found on 4/17

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

Use this chart to determine the cheapest time to fly round-trip from Boston to Belfast City. Price data was last updated on April 14, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boston to Belfast City Airport flight should consider departing on Saturday 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.
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 $379 while a round-trip flight costs $676. Price data was last updated on April 14, 2024.

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

41 - 60.8 °F

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 April 18, 2024.
Peruse reviews from past customers who have flown with Delta, American Airlines and British Airways from Boston to Belfast to help guide your decision. 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
8.1
Very good
11,104 reviews
Check prices

Overall

8.1

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
11,104 reviews
Delta
8.1
Very good
11,104 reviews
Check prices

Overall

8.1

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

KLM
7.9
Good
1,646 reviews
Delta
8.1
Very good
11,104 reviews
Check prices

Overall

8.1

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,963 reviews
Delta
8.1
Very good
11,104 reviews
Check prices

Overall

8.1

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Iberia
7.1
Good
2,787 reviews
Delta
8.1
Very good
11,104 reviews
Check prices

Overall

8.1

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Lufthansa
7.0
Good
7,787 reviews
Delta
8.1
Very good
11,104 reviews
Check prices

Overall

8.1

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

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?

    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 2 airlines have 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 flights from Boston to Belfast City Airport for under $700 on Cheapflights?

    Yes, there are multiple flights from Boston to Belfast City Airport for under $700. The cheapest flight booked recently is on British Airways for just $608, but on average you can expect to pay $674.

  • 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 $608. Additional round-trip tickets that might be worth considering are offered by American Airlines and Lufthansa, with the lowest prices starting at $614 and $663, respectively. British Airways is 21% cheaper than the average price of flights available within the next 90 days to this destination.

  • What does BOS to BHD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Boston Logan Intl Airport to Belfast City Airport flight would often be abbreviated as a BOS to BHD flight.

  • 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 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.

  • 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 4/18.

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
Worcester to Belfast City flights

Top 2 airlines flying from Boston to Belfast City

Discover the top 2 airlines 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 3,192,047 searches. Data last updated April 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$601Average$656FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest$641Average$856FlexibilityNo cancel feeOn-time70%
Search British Airways flights
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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 travelers 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?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Boston to Belfast City. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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?

Certainly. Search results for flights to Belfast City from Boston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Belfast City from Boston today and book when prices fit your budget.

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