Cheap flights from Belfast to Washington, D.C. from £290

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2 stops
Wed, May 21
Belfast BFSWashington, D.C. DCA

£290
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2 stops
Tue, May 20
Belfast BFSWashington, D.C. DCA

£296
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2 stops
Tue, May 20
Belfast BFSWashington, D.C. DCA

£296
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2 stops
Fri, May 16
Belfast BFSWashington, D.C. DCA

£299
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2 stops
Thu, May 22
Belfast BFSWashington, D.C. BWI

£303
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2 stops
Tue, May 20
Belfast BFSWashington, D.C. DCA

£314
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2 stops
Fri, May 16 – Tue, May 20
Belfast BFSWashington, D.C. IAD

£551
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2 stops
Fri, May 16 – Tue, May 20
Belfast BFSWashington, D.C. IAD

£557
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2 stops
Fri, May 16 – Tue, May 20
Belfast BFSWashington, D.C. IAD

£559
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2 stops
Fri, May 16 – Tue, May 20
Belfast BFSWashington, D.C. IAD

£565
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2 stops
Fri, May 16 – Tue, May 20
Belfast BFSWashington, D.C. IAD

£570
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2 stops
Fri, May 16 – Tue, May 20
Belfast BFSWashington, D.C. IAD

£585
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How much do flights to Washington, D.C. cost?

Key info about flying to Washington, D.C.

Depart from
Belfast International
Arrive to
Washington Dulles International
Average flights per week
265
Flight distance
Worth visiting
Lincoln Memorial - National Mall

Check-in for a flight from Belfast to Washington, D.C.

NameCarrier codeIATA CodePassport needed during booking
easyJetEZYU2Yes
RyanairRYRFRNo
PlayFPYOGNo
Spirit AirlinesNKSNKNo
JetBlue AirwaysJBUB6No

Weather in Washington, D.C.

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January5°C-1°C
February8°C0°C
March12°C3°C
April19°C8°C
May23°C13°C
June28°C18°C
July31°C21°C
August30°C20°C
September26°C17°C
October20°C11°C
November13°C5°C
December8°C1°C
Hottest Month
31°C
July
Coldest month
-1°C
January
Sunny days
267
days per year
Snow days
8
days per year

14 day forecast

Sunday
20 Apr
24°C15°C
27 Apr
79%
13°C9°C
Monday
21 Apr
16°C13°C
28 Apr
87%
12°C9°C
Tuesday
22 Apr
27°C15°C
29 Apr
72%
22°C14°C
Wednesday
23 Apr
26°C11°C
30 Apr
79%
20°C13°C
Thursday
24 Apr
76%
23°C13°C
1 May
19°C10°C
Friday
25 Apr
80%
27°C15°C
2 May
17°C9°C
Saturday
26 Apr
19°C13°C
3 May
84%
9°C6°C
Travelers usually depart from Belfast International, or George Best Belfast City when they travel from Belfast to Washington, D.C.. Book your trip to arrive at Washington Dulles International, Baltimore–Washington International, or Ronald Reagan Washington National. The most popular airlines for this route are easyJet, Ryanair, Play, Spirit Airlines, and JetBlue Airways. Belfast and Washington, D.C. have 265 direct flights per week. When you arrive at Washington, D.C., consider visiting Lincoln Memorial, and National Mall.

Frequently asked questions

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