In terms of precipitation, rainfall in Maryland ranges from 74.0 - 104.0 inches per month. July is typically the wettest month, when rainfall can reach 104.0 mm. February is typically the driest time to visit Maryland when rainfall is around 74.0 mm.

If weather is an important factor for your trip to Maryland, 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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

What are the most popular routes from Belfast Intl Airport to Maryland?

When deciding which route to take from Belfast Intl Airport to Maryland consider Belfast Intl - Washington, D.C. Reagan-National, Belfast Intl - Baltimore/Washington or Belfast Intl - Washington, D.C. Dulles Intl as they are the most popular.

What is the cheapest time of day to fly from BFS to MD?

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

Can I find deals for flights from Belfast Intl to Maryland that include hotel bookings?

Yes. In addition to deals on Belfast Intl to Maryland flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Belfast Intl to Maryland?

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

Can I find deals for business class flights from Belfast Intl to Maryland?

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

£377+ Cheap Flights from Belfast Intl Airport to Maryland

Cheap flight deals from Belfast Intl to Maryland

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

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Cheapest flights from Belfast Intl to Maryland
Explore the most affordable flight options available from Belfast Intl to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2026.

Thu 15/1006:10 -

2 stops21h 05m

Thu 22/1023:20 -

2 stops15h 00m

Deal found 31/8£554

Sun 27/922:10 -

2 stops26h 15m

Sun 4/1020:55 -

2 stops19h 35m

Deal found 30/8£643

Thu 15/1015:35 -

2 stops30h 25m

Thu 22/1020:20 -

2 stops20h 25m

Deal found 31/8£657

Fri 25/906:05 -

2 stops17h 55m

Sat 26/920:30 -

2 stops21h 55m

Deal found 31/8£700

Fri 25/906:05 -

2 stops20h 45m

Sat 26/906:59 -

2 stops21h 21m

Deal found 31/8£723

Sat 17/1006:00 -

3 stops21h 15m

Sat 24/1020:40 -

3 stops19h 00m

Deal found 1/9£767

Wed 30/906:10 -

2 stops21h 05m

Wed 7/1023:20 -

2 stops16h 50m

Deal found 2/9£777

Fri 25/907:05 -

2 stops17h 20m

Sat 26/920:30 -

2 stops21h 55m

Deal found 31/8£951

Tue 22/1207:05 -

3 stops30h 53m

Tue 5/116:00 -

3 stops23h 55m

Deal found 31/8£1,012

Sun 27/908:25 -

2 stops16h 00m

Sun 4/1020:30 -

2 stops17h 20m

Deal found 30/8£1,397

Find flight deals from Belfast Intl to Maryland

Round-trip from	£554
One-way from	£377

15/10-22/10
4 total stops
36h 05m total
Belfast to Maryland

Search Deals

26/9
2 total stops
43h 30m total
Belfast to Maryland

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Belfast Intl Airport to Maryland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastBaltimore

BFS Belfast Intl - BWI Baltimore/Washington

BFSBWI

Belfast Intl

Thu 15/10

06:10-22:15

2 stops21h 05m

Baltimore/Washington

Thu 22/10

23:20-19:20

2 stops15h 00m

£554

BelfastWashington, D.C.

BFS Belfast Intl - IAD Washington, D.C. Dulles Intl

BFSIAD

Belfast Intl

Thu 15/10

15:35-17:00

2 stops30h 25m

Washington, D.C. Dulles Intl

Thu 22/10

20:20-21:45

3 stops20h 25m

£686

BelfastWashington, D.C.

BFS Belfast Intl - IAD Washington, D.C. Dulles Intl

BFSIAD

Belfast Intl

Fri 25/9

06:05-19:00

2 stops17h 55m

Washington, D.C. Dulles Intl

Sat 26/9

20:30-23:25

2 stops21h 55m

£700

BelfastWashington, D.C.

BFS Belfast Intl - DCA Washington, D.C. Reagan-National

BFSDCA

Belfast Intl

Fri 25/9

06:05-21:50

2 stops20h 45m

Washington, D.C. Reagan-National

Sat 26/9

06:59-09:20

2 stops21h 21m

£723

BelfastBaltimore

BFS Belfast Intl - BWI Baltimore/Washington

BFSBWI

Belfast Intl

Sat 17/10

06:00-22:15

3 stops21h 15m

Baltimore/Washington

Sat 24/10

20:40-20:40

3 stops19h 00m

£767

BelfastWashington, D.C.

BFS Belfast Intl - IAD Washington, D.C. Dulles Intl

BFSIAD

Belfast Intl

Wed 30/9

06:10-22:15

2 stops21h 05m

Washington, D.C. Dulles Intl

Wed 7/10

23:20-21:10

2 stops16h 50m

£777

BelfastWashington, D.C.

BFS Belfast Intl - IAD Washington, D.C. Dulles Intl

BFSIAD

Belfast Intl

Sun 27/9

07:00-13:35

3 stops35h 35m

Washington, D.C. Dulles Intl

Sun 4/10

15:25-13:55

3 stops17h 30m

£853

BelfastBaltimore

BFS Belfast Intl - BWI Baltimore/Washington

BFSBWI

Belfast Intl

Fri 25/9

07:05-19:25

2 stops17h 20m

Baltimore/Washington

Sat 26/9

20:30-23:25

2 stops21h 55m

£951

BelfastWashington, D.C.

BFS Belfast Intl - DCA Washington, D.C. Reagan-National

BFSDCA

Belfast Intl

Tue 22/12

07:05-08:58

3 stops30h 53m

Washington, D.C. Reagan-National

Tue 5/1

16:00-20:55

3 stops23h 55m

£1,012

Fastest return journey

BelfastBaltimore

BFS Belfast Intl - BWI Baltimore/Washington

BFSBWI

Belfast Intl

Sun 27/9

08:25-19:25

2 stops16h 00m

Baltimore/Washington

Sun 4/10

20:30-18:50

2 stops17h 20m

£1,397

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Showing 1-10 of 13 resultsSorted by cheapest first

Best time to book a flight from Belfast Intl to Maryland

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

BFS-IAD

BFS-BWI

BFS-DCA

Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Belfast Intl Airport to Maryland

BFS-USMD

BFS-IAD

BFS-BWI

BFS-DCA

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

Related info for your journey

What are the most popular routes from Belfast Intl Airport to Maryland?
When deciding which route to take from Belfast Intl Airport to Maryland consider Belfast Intl - Washington, D.C. Reagan-National, Belfast Intl - Baltimore/Washington or Belfast Intl - Washington, D.C. Dulles Intl as they are the most popular.
Can I find deals for flights from Belfast Intl to Maryland that include hotel bookings?
Yes. In addition to deals on Belfast Intl to Maryland flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Belfast Intl to Maryland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast Intl to Maryland.
Can I find deals for business class flights from Belfast Intl to Maryland?
Yes. Cheapflights offers flight deals from Belfast Intl to Maryland 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

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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 Belfast Intl to Maryland.

Can Cheapflights find flights from Belfast Intl to Maryland with no change fees?

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

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Cheap flights from Belfast Intl Airport to Maryland from £377

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 26/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belfast Intl to Maryland

Cheapest flights from Belfast Intl to MarylandExplore the most affordable flight options available from Belfast Intl to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2026.

Explore the most affordable flight options available from Belfast Intl to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2026.

Best flights from Belfast Intl to MarylandDiscover carefully curated flight deals from Belfast Intl to Maryland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Discover carefully curated flight deals from Belfast Intl to Maryland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Last-minute flights from Belfast Intl to MarylandDiscover last-minute flight deals from Belfast Intl to Maryland. Data last updated 2 September 2026 and is based on user searches.

Discover last-minute flight deals from Belfast Intl to Maryland. Data last updated 2 September 2026 and is based on user searches.

One-way flights from Belfast Intl to MarylandSearch for one-way flight options from Belfast Intl to Maryland. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.

Search for one-way flight options from Belfast Intl to Maryland. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.

Find flight deals from Belfast Intl to Maryland

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Use the filters below to find and compare flights from Belfast Intl Airport to Maryland that are best for you.

Best time to book a flight from Belfast Intl to Maryland

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

Cheapflights Insights

Related info for your journey

What are the most popular routes from Belfast Intl Airport to Maryland?

Can I find deals for flights from Belfast Intl to Maryland that include hotel bookings?

How can I find direct flights from Belfast Intl to Maryland?

Can I find deals for business class flights from Belfast Intl to Maryland?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Belfast Intl to Maryland

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

Complete your trip

Complete your trip to Maryland by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

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Search flights from Belfast Intl to Maryland by cabin class

Find flights from Belfast Intl to Maryland, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Belfast Intl and Maryland flights

Browse other Belfast Intl and Maryland flight options. Last updated on 2 September 2026.

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How does Cheapflights help users find flights from Belfast Intl to Maryland?

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Can Cheapflights find flights from Belfast Intl to Maryland with no change fees?

Can Cheapflights notify me if prices for flights from Belfast Intl to Maryland become cheaper?

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Cheapest flights from Belfast Intl to Maryland
Explore the most affordable flight options available from Belfast Intl to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2026.

Best flights from Belfast Intl to Maryland
Discover carefully curated flight deals from Belfast Intl to Maryland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Last-minute flights from Belfast Intl to Maryland
Discover last-minute flight deals from Belfast Intl to Maryland. Data last updated 2 September 2026 and is based on user searches.

One-way flights from Belfast Intl to Maryland
Search for one-way flight options from Belfast Intl to Maryland. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.