Cheap flights from Northern Ireland to Washington

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How to find the cheapest flight from
Northern Ireland to Washington (WAS)

All the information you need to plan the best null to WAS flight in 2021: compare Northern Ireland to Washington flight prices with the expected peak season, weather and rainfall in Washington.
When is the cheapest time to fly from Northern Ireland to Washington (NIR - WAS)?

When flying from Northern Ireland to Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Northern Ireland to Washington in December, January 2022

The best prices found for Northern Ireland to WAS flights in December, January
17 Jan - 31 Jan
£595pp
BHD
Belfast City
Delta
   
2 STOPS
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Delta
   
2 STOPS
BHD
Belfast City
17 Jan - 31 Jan
£595pp
BHD
Belfast City
Delta
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
   
2 STOPS
BHD
Belfast City
17 Jan - 31 Jan
£600pp
BHD
Belfast City
Delta
   
2 STOPS
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Delta
   
2 STOPS
BHD
Belfast City

Northern Ireland to Washington 2022 flight deals

Cheap flights to Washington from Northern Ireland found for this year
5 Dec - 19 Dec
£2,454pp
BHD
Belfast City
Air France
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Air France
   
2 STOPS
BHD
Belfast City
5 Dec - 19 Dec
£2,490pp
BHD
Belfast City
Delta
   
2 STOPS
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Delta
   
2 STOPS
BHD
Belfast City
5 Dec - 19 Dec
£2,496pp
BHD
Belfast City
British Airways
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
British Airways
 
1 STOP
BHD
Belfast City

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Northern Ireland</span> to <span class="emphasized">Washington</span> flights.

Flight FAQs

From Northern Ireland to Washington

Which airlines flying from Northern Ireland to Washington have flexible changes due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like British Airways flying from Northern Ireland to Washington have implemented new flexible change policies.

Can I find flights from Northern Ireland to Washington for under £600 on Cheapflights?

Yes, there are multiple flights from Northern Ireland to Washington for under £600. The cheapest flight booked recently is on Delta for just £595, but on average you can expect to pay £750.

What are the most popular routes from Northern Ireland to Washington?

Most travellers choose Belfast Intl - Washington Dulles Intl, Belfast City - Washington Dulles Intl or Belfast City - Baltimore/Washington when deciding on the best route from Northern Ireland to Washington.

COVID Restrictions

View COVID Travel Restrictions for Washington, DC

Do I need a COVID test to fly to Washington from Northern Ireland?

Information is based on travel restrictions from Northern Ireland to Washington

Most visitors from Northern Ireland need to provide a negative COVID-19 test result and/or quarantine to enter Washington.

COVID-19 testing requirements
Visitors from Northern Ireland must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Washington.

Quarantine requirements
Visitors from Northern Ireland are not required to quarantine after entering Washington.

Do I need a test to fly back to Northern Ireland from Washington?

Returning to Northern Ireland from Washington

COVID-19 testing requirements
Visitors from Washington must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Northern Ireland.

Quarantine requirements
Visitors from Washington are not required to quarantine after entering Northern Ireland.

Hide COVID Travel Restrictions for Washington, DC

Departure points for flights from Northern Ireland to Washington

Select to see more specific information for flights to Washington from all departure points in Northern Ireland.

Destination information for Washington

Things to know before you go - useful duration and weather info for your trip from Northern Ireland to Washington.
Today's exchange rate
£1 = $1.34
Average temperature for December in Washington
10.0 °C
Avg rainfall for December in Washington
80.0 mm

Airports servicing

Airports servicing Washington

Reagan-National (DCA)
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