£493+ Flights from Northern Ireland to Maryland | Cheapflights

Cheap flight deals from Northern Ireland to Maryland

Round-trip from	£619
One-way from	£493

3/7-9/7

3/7-9/7
6 total stops
66h 38m total
Northern Ireland to Maryland

24/7

24/7
3 total stops
21h 21m total
Northern Ireland to Maryland

Find flight deals from Northern Ireland to Maryland

Cheapest flights from Northern Ireland to Maryland
Explore the most affordable flight options available from Northern Ireland to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Thu 3/706:00BFS - DCA

3 stops35h 03mMultiple Airlines

Wed 9/706:00DCA - BFS

3 stops31h 35mMultiple Airlines

Deal found 11/6£619

Thu 3/706:00BFS - IAD

2 stops32h 37mMultiple Airlines

Wed 9/714:25IAD - BFS

2 stops23h 10mMultiple Airlines

Deal found 11/6£622

Sun 27/723:30BFS - BWI

2 stops23h 10mMultiple Airlines

Sun 3/818:50BWI - BFS

2 stops21h 40mMultiple Airlines

Deal found 12/6£714

Mon 3/1114:40BHD - BWI

1 stop33h 05mAmerican Airlines

Tue 30/1220:30BWI - BHD

1 stop12h 05mAmerican Airlines

Deal found 12/6£1,807

Tue 4/1106:30BHD - BWI

2 stops21h 26mDelta

Sun 28/1217:35BWI - BHD

2 stops18h 15mDelta

Deal found 12/6£1,810

Mon 3/1119:30BHD - BWI

1 stop28h 15mBritish Airways

Wed 24/1220:30BWI - BHD

1 stop30h 00mBritish Airways

Deal found 12/6£1,851

Mon 3/1117:20BHD - IAD

1 stop27h 25mDelta

Tue 30/1217:35IAD - BHD

1 stop18h 15mDelta

Deal found 12/6£1,875

Tue 4/1108:40BHD - IAD

2 stops15h 50mAmerican Airlines

Tue 30/1221:55IAD - BHD

1 stop13h 50mAmerican Airlines

Deal found 12/6£1,896

Tue 4/1106:30BHD - DCA

2 stops20h 49mDelta

Sun 28/1217:25DCA - BHD

2 stops18h 25mDelta

Deal found 12/6£1,909

Mon 3/1119:30BHD - IAD

2 stops25h 05mBritish Airways

Sat 27/1218:15IAD - BHD

1 stop11h 55mBritish Airways

Deal found 12/6£1,927

Tue 4/1106:30BHD - IAD

2 stops15h 05mMultiple Airlines

Sat 27/1217:35IAD - BHD

1 stop18h 15mMultiple Airlines

Deal found 12/6£1,932

Tue 4/1106:55BHD - IAD

2 stops13h 40mAer Lingus

Fri 26/1217:05IAD - BHD

2 stops14h 45mAer Lingus

Deal found 12/6£1,935

Best flights from Northern Ireland to Maryland
Discover carefully curated flight deals from Northern Ireland to Maryland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 June 2025.

Thu 3/706:00BFS - DCA

3 stops35h 03mMultiple Airlines

Wed 9/706:00DCA - BFS

3 stops31h 35mMultiple Airlines

Deal found 11/6£619

Thu 3/706:00BFS - IAD

2 stops32h 37mMultiple Airlines

Wed 9/714:25IAD - BFS

2 stops23h 10mMultiple Airlines

Deal found 11/6£622

Sun 27/723:30BFS - BWI

2 stops23h 10mMultiple Airlines

Sun 3/818:50BWI - BFS

2 stops21h 40mMultiple Airlines

Deal found 12/6£714

Mon 3/1114:40BHD - BWI

1 stop33h 05mAmerican Airlines

Tue 30/1220:30BWI - BHD

1 stop12h 05mAmerican Airlines

Deal found 12/6£1,807

Tue 4/1106:30BHD - BWI

2 stops21h 26mDelta

Sun 28/1217:35BWI - BHD

2 stops18h 15mDelta

Deal found 12/6£1,810

Mon 3/1119:30BHD - BWI

1 stop28h 15mBritish Airways

Wed 24/1220:30BWI - BHD

1 stop30h 00mBritish Airways

Deal found 12/6£1,851

Tue 4/1106:55BHD - IAD

2 stops13h 40mAer Lingus

Fri 26/1217:05IAD - BHD

2 stops14h 45mAer Lingus

Deal found 12/6£1,935

Tue 4/1106:30BHD - BWI

2 stops15h 11mKLM

Sat 27/1218:50BWI - BHD

2 stops17h 00mKLM

Deal found 12/6£2,328

Mon 3/1117:20BHD - IAD

1 stop27h 25mDelta

Tue 30/1217:35IAD - BHD

1 stop18h 15mDelta

Deal found 12/6£1,875

Tue 4/1108:40BHD - IAD

2 stops15h 50mAmerican Airlines

Tue 30/1221:55IAD - BHD

1 stop13h 50mAmerican Airlines

Deal found 12/6£1,896

Mon 3/1119:30BHD - IAD

2 stops25h 05mBritish Airways

Sat 27/1218:15IAD - BHD

1 stop11h 55mBritish Airways

Deal found 12/6£1,927

Tue 4/1106:30BHD - DCA

2 stops20h 49mDelta

Sun 28/1217:25DCA - BHD

2 stops18h 25mDelta

Deal found 12/6£1,909

Last-minute flights from Northern Ireland to Maryland
Discover last-minute flight deals from Northern Ireland to Maryland. Data last updated 13 June 2025 and is based on user searches.

Thu 3/706:00BFS - DCA

3 stops35h 03mMultiple Airlines

Wed 9/706:00DCA - BFS

3 stops31h 35mMultiple Airlines

Deal found 11/6£619

Thu 3/706:00BFS - IAD

2 stops32h 37mMultiple Airlines

Wed 9/714:25IAD - BFS

2 stops23h 10mMultiple Airlines

Deal found 11/6£622

Sun 27/723:30BFS - BWI

2 stops23h 10mMultiple Airlines

Sun 3/818:50BWI - BFS

2 stops21h 40mMultiple Airlines

Deal found 12/6£714

One-way flights from Northern Ireland to Maryland
Search for one-way flight options from Northern Ireland to Maryland. Find affordable one-way fares based on user searches. Data last updated 13 June 2025.

Thu 24/706:00BFS - BWI

3 stops21h 21mMultiple Airlines

Deal found 11/6£493

Mon 30/618:45BHD - IAD

2 stops29h 45mAer Lingus

Deal found 12/6£720

Mon 30/613:50BHD - BWI

1 stop10h 45mAer Lingus

Deal found 11/6£835

Sun 20/720:05BHD - BWI

2 stops27h 24mBritish Airways

Deal found 12/6£1,057

Sun 20/706:50BHD - IAD

1 stop18h 25mBritish Airways

Deal found 12/6£1,099

Mon 30/606:30BHD - IAD

1 stop14h 05mVirgin Atlantic

Deal found 11/6£1,276

Mon 30/617:25BHD - IAD

1 stop27h 10mKLM

Deal found 12/6£1,296

Mon 30/606:30BHD - DCA

2 stops15h 02mKLM

Deal found 11/6£1,300

Sun 20/706:50BHD - BWI

1 stop17h 45mMultiple Airlines

Deal found 12/6£1,348

Cheapflights Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Maryland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastWashington, D.C.

BFS - DCA

BFSDCA

Belfast Intl

Thu 3/7

06:00-12:03

3 stops35h 03m

Washington, D.C. Reagan-National

Wed 9/7

06:00-18:35

3 stops31h 35m

£619

BelfastWashington, D.C.

BFS - IAD

BFSIAD

Belfast Intl

Thu 3/7

06:00-09:37

2 stops32h 37m

Washington, D.C. Dulles Intl

Wed 9/7

14:25-18:35

2 stops23h 10m

£622

BelfastBaltimore

BFS - BWI

BFSBWI

Belfast Intl

Sun 27/7

23:30-17:40

2 stops23h 10m

Baltimore/Washington

Sun 3/8

18:50-21:30

2 stops21h 40m

£714

BelfastBaltimore

BHD - BWI

BHDBWI

Belfast City

Mon 3/11

14:40-18:45

1 stop33h 05m

Baltimore/Washington

Tue 30/12

20:30-13:35

1 stop12h 05m

£1,807

BelfastBaltimore

BHD - BWI

BHDBWI

Belfast City

Tue 4/11

06:30-22:56

2 stops21h 26m

Baltimore/Washington

Sun 28/12

17:35-16:50

2 stops18h 15m

£1,810

BelfastBaltimore

BHD - BWI

BHDBWI

Belfast City

Mon 3/11

19:30-18:45

1 stop28h 15m

Baltimore/Washington

Wed 24/12

20:30-07:30

1 stop30h 00m

£1,851

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Mon 3/11

17:20-15:45

1 stop27h 25m

Washington, D.C. Dulles Intl

Tue 30/12

17:35-16:50

1 stop18h 15m

£1,875

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Tue 4/11

08:40-19:30

2 stops15h 50m

Washington, D.C. Dulles Intl

Tue 30/12

21:55-16:45

1 stop13h 50m

£1,896

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Tue 4/11

06:30-22:19

2 stops20h 49m

Washington, D.C. Reagan-National

Sun 28/12

17:25-16:50

2 stops18h 25m

£1,909

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Mon 3/11

19:30-15:35

2 stops25h 05m

Washington, D.C. Dulles Intl

Sat 27/12

18:15-11:10

1 stop11h 55m

£1,927

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 25 results

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Best time to book a flight from Northern Ireland to Maryland

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

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 Northern Ireland to Maryland

Rainfall in Maryland by month

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.

Temperature in Maryland by month

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).

Reviews of airlines servicing Maryland

Read through reviews of airlines operating flights from Northern Ireland to Maryland, such as Delta, KLM and Virgin Atlantic. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

8.0

Very Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

7.8

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Virgin Atlantic

7.4

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

7.1

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines to fly from Northern Ireland to Maryland one-way?
For one-way options, check prices for Aer Lingus. According to our data, you can fly for as low as £720. Users have also found prices from £1,057 and £1,276 on British Airways and Virgin Atlantic, respectively.
Can I find deals for flights from Northern Ireland to Maryland that include hotel bookings?
Yes. In addition to deals on Northern Ireland to Maryland flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Northern Ireland to Maryland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Maryland.
Can I find deals for business class flights from Northern Ireland to Maryland?
Yes. Cheapflights offers flight deals from Northern Ireland 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.
What is the cheapest month to book a flight from Northern Ireland to Maryland?
Currently, February is the cheapest month in which you can book a flight from Northern Ireland to Maryland (average of £565). Flying from Northern Ireland to Maryland in July is currently the most expensive (average of £946). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Northern Ireland to Maryland

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Heathrow to Newark flights

Heathrow to LaGuardia flights

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Gatwick to John F Kennedy Intl flights

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Luton to John F Kennedy Intl flights

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Heathrow to O'Hare Intl flights

Heathrow to San Francisco flights

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Manchester to John F Kennedy Intl flights

Stansted to Stewart flights

Heathrow to Dulles Intl flights

Heathrow to Dallas/Fort Worth flights

Heathrow to Las Vegas flights

London City to Los Angeles flights

Heathrow to Baltimore flights

Gatwick to Orlando flights

Manchester to Orlando flights

Heathrow to Atlanta flights

Heathrow to Hobby flights

Stansted to Newark flights

London City to Orlando flights

London City to Boston flights

Gatwick to Stewart flights

London City to Miami flights

London City to LaGuardia flights

Gatwick to Miami flights

Manchester to Newark flights

Gatwick to Los Angeles flights

Heathrow to Tampa flights

Gatwick to O'Hare Intl flights

Luton to Newark flights

Luton to Stewart flights

Manchester to LaGuardia flights

London City to O'Hare Intl flights

Heathrow to Raleigh flights

Edinburgh to Newark flights

Heathrow to Ontario flights

Heathrow to George Bush Intcntl flights

Gatwick to San Francisco flights

Heathrow to Santa Ana flights

Direct flights to United States

Fly with Cheapflights

How does Cheapflights help users find flights from Northern Ireland to Maryland?

When you search for this flight from Northern Ireland to Maryland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Yes! Cheapflights helps users easily find flights from Northern Ireland to Maryland with no change fees.

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