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$422+ Cheap flights from Baltimore (BWI) to Belfast

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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BHD
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Baltimore to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Belfast (BF1). 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 November 20, 2024.

Round-trip from

$506
(Trip.com)

One-way from

$422
(Mytrip)
From Baltimore/Washington to Belfast
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One-way flight from Baltimore/Washington to Belfast
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Find flight deals from Baltimore to Belfast

Cheapest flights from Baltimore to Belfast
Explore the most affordable flight options available from Baltimore to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This KAYAK deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/68:30 pmBWI - BHD
1 stop12h 45mBritish Airways
Wed 12/1111:30 amBHD - BWI
1 stop12h 15mBritish Airways
Deal found 11/19$657
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/87:47 pmBWI - BHD
2 stops20h 13mDelta
Thu 12/126:30 amBHD - BWI
2 stops15h 11mDelta
Deal found 11/19$1,003
This KLM deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/96:44 pmBWI - BHD
2 stops17h 06mKLM
Thu 12/126:30 amBHD - BWI
2 stops15h 11mKLM
Deal found 11/19$1,171
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/108:16 pmBWI - BHD
2 stops13h 39mAmerican Airlines
Sat 12/1411:15 amBHD - BWI
1 stop12h 30mAmerican Airlines
Deal found 11/19$1,174
This KAYAK deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/88:30 pmBWI - BHD
1 stop17h 10mFinnair
Sat 12/143:05 pmBHD - BWI
1 stop32h 40mFinnair
Deal found 11/19$8,252

Find flights from Baltimore to Belfast within your budget

Customize your flight search to find flights from Baltimore to Belfast 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaltimoreBelfast

BWI - BFS

BWIBFS

Baltimore/Washington

Mon 2/24

6:10 pm-1:45 pm

2 stops14h 35m

Belfast Intl

Fri 3/7

6:00 am-5:00 pm

2 stops16h 00m

$506

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Fri 1/24

8:30 pm-2:15 pm

1 stop12h 45m

Belfast City

Sat 2/8

6:30 am-6:45 pm

1 stop17h 15m

$630

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Thu 1/9

8:30 pm-2:00 pm

1 stop12h 30m

Belfast City

Mon 1/13

6:35 am-6:45 pm

1 stop17h 10m

$632

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Tue 1/7

7:30 pm-8:30 pm

2 stops20h 00m

Belfast City

Tue 1/14

7:25 am-6:30 pm

2 stops16h 05m

$648

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Sun 12/8

7:47 pm-9:00 pm

2 stops20h 13m

Belfast City

Thu 12/12

6:30 am-4:41 pm

2 stops15h 11m

$1,003

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Mon 12/9

6:44 pm-4:50 pm

2 stops17h 06m

Belfast City

Thu 12/12

6:30 am-4:41 pm

2 stops15h 11m

$1,171

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Sun 12/8

8:30 pm-6:40 pm

1 stop17h 10m

Belfast City

Sat 12/14

3:05 pm-6:45 pm

1 stop32h 40m

$8,252

BaltimoreBelfast

BWI - BFS

BWIBFS

Baltimore/Washington

Thu 5/15

6:50 pm-11:00 pm

2 stops23h 10m

$422

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Thu 5/15

2:10 pm-11:00 am

2 stops15h 50m

$493

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Thu 5/15

2:40 pm-4:25 pm

3 stops20h 45m

$511

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 12 results
1
2

Best time to book a flight from Baltimore to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Baltimore 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 Baltimore to Belfast

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

Rainfall in Belfast by month

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

In terms of precipitation, rainfall in Belfast 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 when rainfall is around 2.0 in.

Temperature in Belfast by month

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

If weather is an important factor for your trip to Belfast, 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

Get insights into the airlines that provide service to Belfast. 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. Reviews last updated November 20, 2024.
Delta
8.0
Very good
8,756 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

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
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 10

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

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,756 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 10

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

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,756 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

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
8,756 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 10

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

Iberia
7.0
Good
2,662 reviews
Delta
8.0
Very good
8,756 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

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

Find useful and relevant information for your journey from Baltimore to Belfast. 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 Baltimore to Belfast?

    If you book a flight to Belfast from Baltimore, you will be flying from Baltimore/Washington, which is the city’s only airport. Baltimore/Washington (BWI) is located 8.5 mi from the center of Baltimore. There are 0 flights from Baltimore/Washington to Belfast per day from 2 different airlines.

  • What are the cheapest airlines flying from Baltimore to Belfast round-trip?

    According to our current data, American Airlines ($630), British Airways ($632), and Delta ($1,003) offers the cheapest pricing from Baltimore to Belfast.

  • What are the cheapest airlines to fly from Baltimore to Belfast one-way?

    $493 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Iberia and Delta, with prices starting from $583 and $4,606, respectively.

  • Can I find deals for flights from Baltimore to Belfast that include hotel bookings?

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

  • How can I find direct flights from Baltimore to Belfast?

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

  • Can I find deals for business class flights from Baltimore to Belfast?

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

  • What is the cheapest month to book a flight from Baltimore to Belfast?

    Currently, February is the cheapest month in which you can book a flight from Baltimore to Belfast (average of $641). Flying from Baltimore to Belfast in June is currently the most expensive (average of $1,183). 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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Top 2 airlines flying from Baltimore to Belfast

Discover the top 2 airlines that operate flights from Baltimore to Belfast. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$614Average$893FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$657Average$902FlexibilityNo cancel feeOn-time70%
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