Fly from
Fly to
Route
Depart
Return
Washington, D.C.Belfast
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
Sun 11/16
6:20 pm-10:20 am
1 stop11h 00m
Belfast City
Thu 12/4
6:35 am-3:35 pm
1 stop14h 00m
Washington, D.C.Belfast
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
Fri 1/9
6:20 pm-10:30 am
1 stop11h 10m
Belfast City
Mon 1/19
7:25 pm-3:35 pm
1 stop25h 10m
Washington, D.C.Belfast
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
Thu 3/5
6:20 pm-8:30 pm
1 stop21h 10m
Belfast City
Wed 3/11
6:35 am-4:35 pm
1 stop14h 00m
Washington, D.C.Belfast
DCA - BHD
DCABHD
Washington, D.C. Reagan-National
Sun 1/11
3:29 pm-10:20 am
2 stops13h 51m
Belfast City
Sun 1/18
10:40 am-9:30 pm
2 stops15h 50m
Washington, D.C.Belfast
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
Wed 11/12
6:05 pm-9:00 pm
1 stop21h 55m
Belfast City
Sun 11/16
6:30 am-4:05 pm
1 stop14h 35m
Washington, D.C.Belfast
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
Mon 10/13
5:25 pm-4:55 pm
1 stop18h 30m
Belfast City
Mon 10/20
6:30 am-3:35 pm
1 stop14h 05m
Washington, D.C.Belfast
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
Wed 11/12
6:05 pm-4:50 pm
1 stop17h 45m
Belfast City
Sun 11/16
6:30 am-4:05 pm
1 stop14h 35m
Washington, D.C.Belfast
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
Wed 11/12
5:03 pm-9:00 pm
2 stops22h 57m
Belfast City
Sun 11/16
6:30 am-4:05 pm
1 stop14h 35m
Washington, D.C.Belfast
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
Sun 1/4
6:05 pm-4:50 pm
1 stop17h 45m
Belfast City
Mon 1/12
5:20 pm-4:05 pm
1 stop27h 45m
Washington, D.C.Belfast
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
Tue 1/6
5:25 pm-4:50 pm
2 stops18h 25m
Belfast City
Sun 1/11
5:20 pm-4:05 pm
1 stop27h 45m
Prices for flights from Maryland to Belfast refresh daily.
The number of operators available for flights from Maryland to Belfast is 1 as of September 2025.
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Maryland to Belfast.
The necessary travel and health documents for your Belfast trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
It is quick and easy to find Maryland to Belfast flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Belfast that suits you.
Yes. All flights to Belfast from Maryland on momondo can be compared and filtered by various policies on offer, including flexible booking.
Once you have performed a search for Maryland to Belfast flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
If you are not ready to book a flight from Maryland to Belfast now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Belfast and let you know when they change.