When did momondo last update prices for flights from Maryland to Belfast Intl Airport?

Prices for flights from Maryland to Belfast Intl Airport are refreshed on a daily basis.

How old do you have to be to fly from Maryland to Belfast Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maryland to Belfast Intl Airport.

What documentation or ID do you need to fly to Belfast Intl Airport?

The travel and health documents you'll need for your trip to Belfast Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£313 Cheap Flights from Maryland to Belfast Intl Airport in 2025/26

1 adult

0 bags

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Find the cheapest flights from Maryland to Belfast

Round-trip

One-way

Cheap return flights

18:30 - 21:30IAD-BFS

23h 00m3 stops

07:05 - 21:00BFS-IAD

42h 55m3 stops

£493Multiple Airlines

Find Deal

Tue, 28 Oct - Tue, 4 Nov

22:00 - 22:00IAD-BFS

20h 00m2 stops

08:05 - 19:30BFS-IAD

16h 25m2 stops

£522Multiple Airlines

Find Deal

Fri, 31 Oct - Fri, 7 Nov

21:00 - 18:55IAD-BFS

16h 55m2 stops

23:05 - 19:30BFS-IAD

25h 25m2 stops

£530Multiple Airlines

Find Deal

Sun, 2 Nov - Sun, 9 Nov

22:30 - 21:55IAD-BFS

18h 25m3 stops

07:10 - 15:15BFS-IAD

37h 05m3 stops

£546Multiple Airlines

Find Deal

Sun, 2 Nov - Sun, 9 Nov

20:30 - 18:55IAD-BFS

17h 25m2 stops

23:05 - 20:54BFS-IAD

26h 49m3 stops

£561Multiple Airlines

Find Deal

Sun, 2 Nov - Sun, 9 Nov

20:40 - 21:50IAD-BFS

21h 10m2 stops

06:30 - 18:30BFS-IAD

17h 00m2 stops

£563Multiple Airlines

Find Deal

Tue, 28 Oct - Tue, 4 Nov

20:40 - 15:15IAD-BFS

14h 35m2 stops

07:05 - 21:00BFS-IAD

42h 55m3 stops

£586Multiple Airlines

Find Deal

Tue, 28 Oct - Tue, 4 Nov

18:50 - 13:50BWI-BFS

14h 00m2 stops

06:45 - 17:40BFS-BWI

15h 55m2 stops

£614Multiple Airlines

Find Deal

Mon, 6 Oct - Mon, 20 Oct

18:30 - 21:25IAD-BFS

22h 55m3 stops

23:10 - 15:15BFS-IAD

45h 05m3 stops

£624Multiple Airlines

Find Deal

Sat, 1 Nov - Sat, 8 Nov

21:30 - 22:00IAD-BFS

20h 30m2 stops

08:05 - 15:15BFS-IAD

36h 10m3 stops

£637Multiple Airlines

Find Deal

Fri, 31 Oct - Fri, 7 Nov

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Belfast

IAD - BFS

IADBFS

Washington, D.C. Dulles Intl

Tue 28/10

18:30-21:30

3 stops23h 00m

Belfast Intl

Tue 4/11

07:05-21:00

3 stops42h 55m

£493

Washington, D.C.Belfast

IAD - BFS

IADBFS

Washington, D.C. Dulles Intl

Fri 31/10

22:00-22:00

2 stops20h 00m

Belfast Intl

Fri 7/11

08:05-19:30

2 stops16h 25m

£522

Washington, D.C.Belfast

IAD - BFS

IADBFS

Washington, D.C. Dulles Intl

Sun 2/11

21:00-18:55

2 stops16h 55m

Belfast Intl

Sun 9/11

23:05-19:30

2 stops25h 25m

£530

Washington, D.C.Belfast

IAD - BFS

IADBFS

Washington, D.C. Dulles Intl

Sun 2/11

22:30-21:55

3 stops18h 25m

Belfast Intl

Sun 9/11

07:10-15:15

3 stops37h 05m

£546

Washington, D.C.Belfast

IAD - BFS

IADBFS

Washington, D.C. Dulles Intl

Sun 2/11

20:30-18:55

2 stops17h 25m

Belfast Intl

Sun 9/11

23:05-20:54

3 stops26h 49m

£561

Washington, D.C.Belfast

IAD - BFS

IADBFS

Washington, D.C. Dulles Intl

Tue 28/10

20:40-21:50

2 stops21h 10m

Belfast Intl

Tue 4/11

06:30-18:30

2 stops17h 00m

£563

Washington, D.C.Belfast

IAD - BFS

IADBFS

Washington, D.C. Dulles Intl

Tue 28/10

20:40-15:15

2 stops14h 35m

Belfast Intl

Tue 4/11

07:05-21:00

3 stops42h 55m

£586

BaltimoreBelfast

BWI - BFS

BWIBFS

Baltimore/Washington

Mon 6/10

18:50-13:50

2 stops14h 00m

Belfast Intl

Mon 20/10

06:45-17:40

2 stops15h 55m

£614

Washington, D.C.Belfast

IAD - BFS

IADBFS

Washington, D.C. Dulles Intl

Sat 1/11

18:30-21:25

3 stops22h 55m

Belfast Intl

Sat 8/11

23:10-15:15

3 stops45h 05m

£624

Washington, D.C.Belfast

IAD - BFS

IADBFS

Washington, D.C. Dulles Intl

Fri 31/10

21:30-22:00

2 stops20h 30m

Belfast Intl

Fri 7/11

08:05-15:15

3 stops36h 10m

£637

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Maryland to Belfast Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Belfast Intl Airport?

The month of February is, on average, the cheapest month to fly to Belfast Intl Airport from Maryland, with most prices found around £453. If you’re not able to fly to Belfast Intl Airport in February, then January is your next best option. Flight prices from Maryland to Belfast Intl Airport during January average around £454.

Cheap Maryland to Belfast Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maryland to Belfast Intl Airport

Direct flights	None

There are no direct flights from Maryland to Belfast Intl Airport. There are no popular flight routes from Maryland to Belfast Intl Airport.

Search flight deals

When did momondo last update prices for flights from Maryland to Belfast Intl Airport?
Prices for flights from Maryland to Belfast Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from Maryland to Belfast Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maryland to Belfast Intl Airport.
What documentation or ID do you need to fly to Belfast Intl Airport?
The travel and health documents you'll need for your trip to Belfast Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Ballymena

Newry

Armagh

Cookstown

Dungannon

Portadown

Why use momondo?

Why should I use momondo to find a flight deal from Maryland to Belfast?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Maryland to Belfast . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Maryland to Belfast with flexible booking policies on momondo?

Yes. All flights to Belfast from Maryland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Maryland to Belfast?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Belfast from Maryland.

I’m not ready to book a flight from Maryland to Belfast right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Maryland to Belfast flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.