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Cheap flights from Boston (BOS) to Northern Ireland from $333

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 10/21. 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 — BFS
Jun 15 — Jun 221
From?
To?
Sat 6/15
Sat 6/22
1 adult, Economy
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What is the cheapest month to fly from Boston to Northern Ireland?

Flights from Boston to Northern Ireland lean towards being more expensive in July. Prices are generally better when you fly from Boston to Northern Ireland in March, with the cheapest ticket starting at $517.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boston to Northern Ireland as you normally would.

Cheap Boston to Northern Ireland flights in June & July 2024

Find cheap flight options from Boston to Northern Ireland specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,080,152 searches. Prices were last updated on June 10, 2024.
The lowest fares we've come across on flights traveling from Boston to Northern Ireland in June and July 2024. Check back in a little while for more flight options.
Tue 7/98:35 pmBOS - BHD
1 stop13h 45mBritish Airways
Tue 7/166:35 amBHD - BOS
1 stop10h 30mBritish Airways
Deal found 6/10$768
Tue 7/98:25 pmBOS - BHD
2 stops13h 55mAmerican Airlines
Tue 7/164:20 pmBHD - BOS
1 stop24h 45mAmerican Airlines
Deal found 6/9$772
Tue 7/98:50 pmBOS - BFS
2 stops21h 20mMultiple Airlines
Tue 7/168:10 pmBFS - BOS
2 stops26h 50mMultiple Airlines
Deal found 6/9$775
Tue 7/98:25 pmBOS - BHD
2 stops13h 55mAmerican Airlines
Tue 7/161:40 pmBHD - BOS
2 stops15h 04mAmerican Airlines
Deal found 6/9$782
Tue 7/98:50 pmBOS - BFS
2 stops21h 20mMultiple Airlines
Tue 7/168:15 pmBFS - BOS
3 stops26h 45mMultiple Airlines
Deal found 6/9$849
Sat 7/69:50 pmBOS - BHD
1 stop12h 15mAmerican Airlines
Sat 8/106:50 amBHD - BOS
1 stop20h 50mAmerican Airlines
Deal found 6/10$872
Sat 7/66:19 pmBOS - BHD
2 stops15h 46mAmerican Airlines
Sat 8/104:15 pmBHD - BOS
1 stop24h 55mAmerican Airlines
Deal found 6/10$877
Sat 7/65:45 pmBOS - BHD
2 stops13h 35mAmerican Airlines
Sat 8/106:50 amBHD - BOS
2 stops20h 09mAmerican Airlines
Deal found 6/10$887
Tue 7/99:55 pmBOS - BFS
1 stop13h 15mMultiple Airlines
Tue 7/167:50 pmBFS - BOS
2 stops27h 10mMultiple Airlines
Deal found 6/9$908

Boston to Northern Ireland 2024 flight deals

Discover exclusive flight deals for travel between Boston and Northern Ireland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 10, 2024.
The lowest fares we've come across on flights traveling from Boston to Northern Ireland in June and July 2024. Check back in a little while for more flight options.
Tue 10/1510:00 pmBOS - BHD
1 stop9h 55mBritish Airways
Mon 10/217:30 pmBHD - BOS
1 stop21h 30mBritish Airways
Deal found 6/10$545
Tue 10/157:10 pmBOS - BHD
1 stop10h 25mBritish Airways
Mon 10/217:30 pmBHD - BOS
2 stops23h 56mBritish Airways
Deal found 6/10$555
Tue 9/247:10 pmBOS - BHD
1 stop12h 45mBritish Airways
Sun 10/2011:20 amBHD - BOS
1 stop10h 25mBritish Airways
Deal found 6/10$595
Tue 9/37:10 pmBOS - BHD
1 stop10h 25mBritish Airways
Tue 9/104:20 pmBHD - BOS
1 stop11h 25mBritish Airways
Deal found 6/9$596
Tue 10/154:30 pmBOS - BHD
2 stops19h 20mDelta
Mon 10/215:20 pmBHD - BOS
2 stops31h 22mDelta
Deal found 6/10$606
Tue 9/244:17 pmBOS - BHD
2 stops13h 18mAmerican Airlines
Sun 10/2011:20 amBHD - BOS
1 stop13h 35mAmerican Airlines
Deal found 6/10$615
Tue 9/35:45 pmBOS - BHD
2 stops14h 10mAmerican Airlines
Tue 9/106:35 amBHD - BOS
1 stop10h 25mAmerican Airlines
Deal found 6/9$616
Tue 9/2410:55 pmBOS - BFS
2 stops16h 40mMultiple Airlines
Sun 10/207:00 amBFS - BOS
1 stop19h 10mMultiple Airlines
Deal found 6/10$618
Tue 9/244:17 pmBOS - BHD
2 stops13h 18mAmerican Airlines
Sun 10/201:10 pmBHD - BOS
2 stops15h 25mAmerican Airlines
Deal found 6/10$625

Boston to Northern Ireland flights leaving soon

Find last-minute flight options from Boston to Northern Ireland for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 10, 2024.
Have a look at some of the flights available from Boston to Northern Ireland departing last-minute. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Sun 6/236:31 amBOS - BHD
2 stops21h 34mBritish Airways
Tue 7/27:30 pmBHD - BOS
1 stop21h 25mBritish Airways
Deal found 6/9$930
Wed 6/126:50 pmBOS - BHD
1 stop17h 00mDelta
Wed 6/195:20 pmBHD - BOS
1 stop25h 20mDelta
Deal found 6/10$932
Sun 6/236:31 amBOS - BHD
2 stops21h 34mBritish Airways
Tue 7/27:30 pmBHD - BOS
2 stops27h 54mBritish Airways
Deal found 6/9$940
Wed 6/126:50 pmBOS - BHD
1 stop17h 00mDelta
Wed 6/195:20 pmBHD - BOS
2 stops30h 20mDelta
Deal found 6/9$947
Wed 6/124:40 pmBOS - BHD
1 stop19h 10mDelta
Wed 6/195:20 pmBHD - BOS
2 stops27h 25mDelta
Deal found 6/10$962
Sun 6/234:40 pmBOS - BHD
1 stop19h 10mDelta
Tue 7/25:20 pmBHD - BOS
1 stop30h 10mDelta
Deal found 6/10$1,043
Sun 6/234:40 pmBOS - BHD
1 stop19h 10mDelta
Tue 7/25:20 pmBHD - BOS
2 stops30h 20mDelta
Deal found 6/9$1,053
Sun 6/232:18 pmBOS - BHD
2 stops16h 12mAmerican Airlines
Tue 7/29:45 amBHD - BOS
2 stops19h 06mAmerican Airlines
Deal found 6/9$1,085
Sun 6/233:07 pmBOS - BHD
2 stops20h 43mDelta
Tue 7/25:20 pmBHD - BOS
2 stops30h 20mDelta
Deal found 6/9$1,106

One-way flights to Northern Ireland from Boston

Search for one-way flight options from Boston to Northern Ireland. 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 3,080,152 searches. Data last updated June 10, 2024.
Users traveling one-way from Boston to Northern Ireland can select one of these great deals. For those needing a return trip from Boston, there is a search form available above.
Mon 10/216:05 pmBOS - BHD
1 stop15h 45mLufthansa
Deal found 6/9$333
Fri 10/186:55 pmBOS - BHD
1 stop16h 55mDelta
Deal found 6/10$342
Fri 10/181:05 pmBOS - BHD
2 stops22h 45mDelta
Deal found 6/10$347
Mon 10/218:50 pmBOS - BFS
2 stops12h 50mMultiple Airlines
Deal found 6/9$356
Wed 7/178:25 pmBOS - BHD
1 stop15h 25mDelta
Deal found 6/9$377
Wed 7/173:59 pmBOS - BHD
2 stops19h 51mDelta
Deal found 6/9$382
Wed 7/1711:35 pmBOS - BFS
2 stops36h 40mMultiple Airlines
Deal found 6/10$384
Wed 7/178:50 pmBOS - BFS
3 stops30h 50mMultiple Airlines
Deal found 6/9$417
Wed 7/1712:35 pmBOS - BFS
3 stops22h 15mMultiple Airlines
Deal found 6/10$456

Find flights from Boston to Northern Ireland within your budget

Customize your flight search to find flights from Boston to Northern Ireland 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 3,080,152 searches. Data last updated June 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$596 - $994

Route

Depart

Return

Price

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Tue 9/3

1 stop10h 25m

Belfast City

Tue 9/10

1 stop11h 25m

$596

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Tue 9/3

2 stops14h 10m

Belfast City

Tue 9/10

1 stop10h 25m

$616

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Sun 9/8

1 stop12h 50m

Belfast City

Fri 9/20

2 stops15h 06m

$634

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Sun 8/4

1 stop18h 55m

Belfast City

Tue 8/20

1 stop30h 10m

$642

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Sat 10/5

1 stop12h 10m

Belfast City

Sun 10/13

1 stop18h 05m

$645

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Sun 8/4

2 stops19h 51m

Belfast City

Tue 8/20

1 stop30h 10m

$646

Boston Logan IntlBelfast Intl

BOS - BFS

BOSBFS

Boston Logan Intl

Tue 9/3

2 stops13h 30m

Belfast Intl

Tue 9/10

1 stop16h 20m

$703

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Fri 8/16

1 stop30h 25m

Belfast City

Mon 8/19

1 stop29h 25m

$978

Boston Logan IntlBelfast City

BOS - BHD

BOSBHD

Boston Logan Intl

Fri 8/16

1 stop15h 25m

Belfast City

Mon 8/19

2 stops25h 25m

$994

Flights are sorted by cheapest first

Deals found on 6/9

No data available for this route at this time. Please check back soon.

Best time to book a flight from Boston to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland 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.

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. 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 Northern Ireland. Reviews last updated June 10, 2024.
Read reviews from past customers who have flown Delta, American Airlines and British Airways from Boston to Northern Ireland. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,295 reviews

Crew

8.6

Overall

8.0

Food

7.4

Boarding

8.2

Entertainment

8.0

Comfort

7.9

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
10,295 reviews
Delta
8.0
Very good
10,295 reviews

Crew

8.6

Overall

8.0

Food

7.4

Boarding

8.2

Entertainment

8.0

Comfort

7.9

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
1,473 reviews
Delta
8.0
Very good
10,295 reviews

Crew

8.6

Overall

8.0

Food

7.4

Boarding

8.2

Entertainment

8.0

Comfort

7.9

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
14,138 reviews
Delta
8.0
Very good
10,295 reviews

Crew

8.6

Overall

8.0

Food

7.4

Boarding

8.2

Entertainment

8.0

Comfort

7.9

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
7,494 reviews
Delta
8.0
Very good
10,295 reviews

Crew

8.6

Overall

8.0

Food

7.4

Boarding

8.2

Entertainment

8.0

Comfort

7.9

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.

British Airways
6.8
Okay
6,751 reviews
Delta
8.0
Very good
10,295 reviews

Crew

8.6

Overall

8.0

Food

7.4

Boarding

8.2

Entertainment

8.0

Comfort

7.9

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 Northern Ireland. 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 Northern Ireland?

    Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Boston to Northern Ireland.

  • Can I find flights from Boston to Northern Ireland for under $600 on Cheapflights?

    Yes, there are multiple flights from Boston to Northern Ireland for under $600. The cheapest flight booked recently is on British Airways for just $596, but on average you can expect to pay $724.

  • Are there last-minute flights available from Boston to Northern Ireland for under $1,000?

    There are currently 15+ open flights from Boston to Northern Ireland within the next 7 days for less than $1,000.

  • What are the most popular routes from Boston to Northern Ireland?

    When deciding which route to take from Boston to Northern Ireland consider Boston Logan Intl - Belfast Intl, Boston Logan Intl - Belfast City or Boston Logan Intl - Campbeltown Machrihanish as they are the most popular.

  • What does BOS to BFS mean?

    Boston Logan Intl Airport is BOS and Belfast Intl Airport is BFS. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Belfast City Airport (BHD), Londonderry Eglinton Airport (LDY) are some additional IATA codes for airports related to your trip.

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

    The amount of baggage you can bring on your Boston to Northern Ireland 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 Northern Ireland with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to Northern Ireland 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 Northern Ireland that include hotel bookings?

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

  • How can I find direct flights from Boston to Northern Ireland?

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

  • Can I find deals for business class flights from Boston to Northern Ireland?

    Yes. Cheapflights offers flight deals from Boston to Northern Ireland 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 Northern Ireland that allow pets onboard?

    Many airlines flying from Boston to Northern Ireland 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 Northern Ireland?

    Yes, you can often find last-minute deals on Boston to Northern Ireland 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 Northern Ireland flight deals updated?

    The Boston to Northern Ireland flight deals you see on this page were last updated on 6/10.

  • What is the cheapest month to book a flight from Boston to Northern Ireland?

    Currently, February is the cheapest month in which you can book a flight from Boston to Northern Ireland (average of $641). Flying from Boston to Northern Ireland in June is currently the most expensive (average of $1,214). 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.

See more FAQs

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

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Top 2 airlines flying from Boston to Northern Ireland

Discover the top 2 airlines that operate flights from Boston to Northern Ireland. 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 3,080,152 searches. Data last updated June 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$518Average$667FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$601Average$792FlexibilityNo cancel feeOn-time70%
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Search flights from Boston to Northern Ireland by cabin class

Find flights from Boston to Northern Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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