How does KAYAK find such low prices on flights from Northern Ireland to Washington, D.C.?

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 Northern Ireland to Washington, D.C.. 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 Northern Ireland to Washington, D.C.?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Northern Ireland 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 Northern Ireland to Washington, D.C.?

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 Washington, D.C. with an airline and back to Northern Ireland 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 Northern Ireland to Washington, D.C.?

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 Washington, D.C. from Northern Ireland 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>

$346 CHEAP FLIGHTS from Northern Ireland to Washington, D.C.

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Cheap Flights from Northern Ireland to Washington, D.C.

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Northern Ireland to Washington, D.C. 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

Recent round-trip flight deals from Northern Ireland to Washington, D.C.

gio, dic 4 - lun, dic 8

6:35 am - 9:30 pmBHD-DCA

19h 55m2 stops

1:44 pm - 10:40 amDCA-BHD

15h 56m2 stops

$963American Airlines

Find Deal

gio, dic 4 - lun, dic 8

6:35 am - 4:04 pmBHD-DCA

14h 29m2 stops

4:49 pm - 2:15 pmDCA-BHD

16h 26m2 stops

$969American Airlines

Find Deal

gio, dic 4 - lun, dic 8

6:35 am - 7:11 pmBHD-DCA

17h 36m2 stops

1:41 pm - 2:15 pmDCA-BHD

19h 34m2 stops

$971American Airlines

Find Deal

gio, mar 5 - lun, mar 9

6:35 am - 3:35 pmBHD-IAD

14h 00m1 stop

7:20 pm - 10:40 amIAD-BHD

11h 20m1 stop

$973American Airlines

Find Deal

gio, mar 5 - lun, mar 9

3:05 pm - 3:35 pmBHD-IAD

29h 30m1 stop

2:01 pm - 10:40 amIAD-BHD

16h 39m2 stops

$975American Airlines

Find Deal

gio, nov 20 - lun, nov 24

9:05 am - 7:30 pmBHD-IAD

15h 25m2 stops

9:45 pm - 4:20 pmIAD-BHD

13h 35m2 stops

$1,199British Airways

Find Deal

mer, apr 1 - dom, apr 5

6:50 am - 3:50 pmBHD-IAD

14h 00m2 stops

5:40 pm - 1:05 pmIAD-BHD

14h 25m1 stop

$1,606British Airways

Find Deal

mer, apr 1 - dom, apr 5

6:30 am - 5:27 pmBHD-DCA

15h 57m2 stops

5:00 pm - 9:20 pmDCA-BHD

23h 20m2 stops

$1,657Virgin Atlantic

Find Deal

mer, apr 1 - dom, apr 5

6:30 am - 6:06 pmBHD-DCA

16h 36m2 stops

5:00 pm - 9:20 pmDCA-BHD

23h 20m2 stops

$1,667Virgin Atlantic

Find Deal

mer, apr 1 - dom, apr 5

6:30 am - 6:06 pmBHD-DCA

16h 36m2 stops

5:00 pm - 9:20 pmDCA-BHD

23h 20m2 stops

$1,670Virgin Atlantic

Find Deal

Cheapest round-trip

$963

American Airlines

gio 12/4lun 12/8

BHD - DCA • 2 stops

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Useful Info

How does KAYAK find such low prices on flights from Northern Ireland to Washington, D.C.?
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 Northern Ireland to Washington, D.C..
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Northern Ireland to Washington, D.C.?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Northern Ireland 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 Northern Ireland to Washington, D.C.?
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 Washington, D.C. with an airline and back to Northern Ireland with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Northern Ireland to Washington, D.C.?
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 Washington, D.C. from Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Linthicum Heights

Hanover

Springfield

Gaithersburg

Towson

Owings Mills

Oxon Hill

Glen Burnie

Ellicott City

Greenbelt

Colonial Beach

Edgewood

Pikesville

Lutherville Timonium

Hunt Valley

Stevensville

Hyattsville

Capitol Heights

Camp Springs

Westminster

Everything you need to know for your flight to Washington, D.C.

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Cabin class types available on flights to Northern Ireland

First Class flights to Washington, D.C.

Business Class flights to Washington, D.C.

Prem Econ Class flights to Washington, D.C.

Economy Class flights to Washington, D.C.

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$963 Find Cheap Flights from Northern Ireland to Washington, D.C.

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C.

Cheap Flights from Northern Ireland to Washington, D.C.

Recent round-trip flight deals from Northern Ireland to Washington, D.C.

Everything you should know

FAQs for booking flights from Northern Ireland to Washington, D.C.

How does KAYAK find such low prices on flights from Northern Ireland to Washington, D.C.?

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 Northern Ireland to Washington, D.C..

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Northern Ireland to Washington, D.C.?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Northern Ireland 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 Northern Ireland to Washington, D.C.?

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 Washington, D.C. with an airline and back to Northern Ireland with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Northern Ireland to Washington, D.C.?

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 Washington, D.C. from Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Washington, D.C.?

Everything you need to know for your flight to Washington, D.C.

Cabin class types available on flights to Northern Ireland

Complete your trip to Washington, D.C. with a hotel stay or car rental

Find direct flights for Washington, D.C.

Flights to other popular destinations

Flights from domestic origins to Washington, D.C.

Choose which airport to fly into in Washington, D.C.

Find deals for your return flight