How does KAYAK find such low prices on flights from Maryland to Belfast?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maryland to Belfast. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maryland to Belfast?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast from Maryland is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Maryland to Belfast?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Belfast with an airline and back to Maryland with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maryland to Belfast?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belfast from Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$252 Cheap Flights from Maryland to Belfast

KAYAK searches hundreds of travel sites at once for deals on flights to Belfast

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Cheapest round-trip

$620

British Airways

Thu 3/5Thu 3/12

IAD - BHD • 1 stop

Cheapest one-way

$252

Multiple Airlines

Wed 1/28

IAD - BFS • 3 stops

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Flight Deals

Cheap Flights from Maryland to Belfast

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Maryland to Belfast that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Maryland to Belfast

Thu, Mar 5 - Thu, Mar 12

6:20 pm - 10:20 am

IAD

BHD

11h 00m1 stop

9:05 am - 4:35 pm

BHD

IAD

11h 30m1 stop

$620British Airways

Thu, Feb 12 - Sun, Feb 22

6:20 pm - 10:20 am

IAD

BHD

11h 00m1 stop

6:30 am - 3:35 pm

BHD

IAD

14h 05m1 stop

$622British Airways

Wed, Jan 28 - Wed, Feb 4

7:40 pm - 8:50 pm

BWI

BFS

20h 10m2 stops

7:20 am - 6:40 pm

BFS

BWI

16h 20m2 stops

$630Multiple Airlines

Wed, Jan 28 - Wed, Feb 4

7:40 pm - 8:50 pm

IAD

BFS

20h 10m2 stops

7:20 am - 6:30 pm

BFS

IAD

16h 10m2 stops

$631Multiple Airlines

Mon, Mar 16 - Sun, Mar 22

10:45 pm - 4:05 pm

IAD

BHD

13h 20m1 stop

8:25 pm - 8:55 pm

BHD

IAD

28h 30m1 stop

$643British Airways

Thu, Mar 5 - Thu, Mar 12

12:23 pm - 4:50 pm

IAD

BHD

23h 27m2 stops

6:30 am - 5:05 pm

BHD

IAD

14h 35m1 stop

$671Delta

Thu, Mar 5 - Thu, Mar 12

12:23 pm - 4:50 pm

IAD

BHD

23h 27m2 stops

6:30 am - 11:35 pm

BHD

IAD

21h 05m2 stops

$681Delta

Sun, Jan 11 - Sun, Jan 18

1:49 pm - 10:20 am

PHL

BHD

15h 31m2 stops

9:10 am - 8:34 pm

BHD

PHL

16h 24m2 stops

$687American Airlines

Fri, Mar 27 - Fri, Apr 3

4:41 pm - 10:30 am

PHL

BHD

13h 49m2 stops

9:30 am - 3:30 pm

BHD

PHL

11h 00m1 stop

$693American Airlines

Thu, Feb 12 - Sun, Feb 22

6:05 pm - 4:50 pm

IAD

BHD

17h 45m1 stop

6:30 am - 6:36 pm

BHD

IAD

17h 06m2 stops

$791Virgin Atlantic

Useful Info

Cheapest flight	$252

Flight from Washington Dulles Airport to Belfast Intl Airport

How does KAYAK find such low prices on flights from Maryland to Belfast?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maryland to Belfast.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maryland to Belfast?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast from Maryland is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Maryland to Belfast?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Belfast with an airline and back to Maryland with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maryland to Belfast?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belfast from Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Belfast

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Maryland

First Class flights to Belfast

Business Class flights to Belfast

Prem Econ Class flights to Belfast

Economy Class flights to Belfast

$252 Find Cheap Flights from Maryland to Belfast

KAYAK searches hundreds of travel sites at once for deals on flights to Belfast

Everything you should know

Cheap Flights from Maryland to Belfast

Recent round-trip flight deals from Maryland to Belfast

Recent one-way flight deals from Maryland to Belfast

Recent last minute flight deals from Maryland to Belfast

Good to know

FAQs for booking flights from Maryland to Belfast

How does KAYAK find such low prices on flights from Maryland to Belfast?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maryland to Belfast.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maryland to Belfast?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast from Maryland is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Maryland to Belfast?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Belfast with an airline and back to Maryland with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maryland to Belfast?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belfast from Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Belfast

Cabin class types available on flights to Maryland

Complete your trip to Belfast with a hotel stay or car rental

Find direct flights for Belfast

Flights to other popular destinations

Flights from domestic origins to Belfast

Choose which airport to fly into in Belfast

Find deals for your return flight