Cheap flights from Belfast City to Washington Dulles Intl

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How to find the cheapest flight from
Belfast City (BHD) to Washington Dulles Intl (IAD)

All the information you need to plan the best BHD to IAD flight in 2021: compare Belfast City to Washington Dulles Intl flight prices with the expected peak season, weather and rainfall in Washington Dulles Intl.
How far in advance should I book a flight from Belfast City to Washington Dulles Intl?

To save on the cost of your flight from Belfast City to Washington Dulles Intl, book at least 34 days before your planned departure. Booking around this time can save you about 27% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £523 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £611.

What is the cheapest month to fly from Belfast City to Washington Dulles Intl?

The best pricing can be found in the month of February. Prices to Washington Dulles Intl from Belfast City average £478. You can even find prices in February for less than £478, as users have found deals to Washington Dulles Intl from as low as £320. The month of July appears to be one of the more expensive times to travel to Washington Dulles Intl from Belfast City. Flying in the targeted month can save you up to 21%.

Cheap flights from Belfast City to Washington Dulles Intl in May, June 2021

The best prices found for BHD to IAD flights in May, June
2 Jun - 6 Jun
£750pp
BHD
Belfast City
American Airlines
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
American Airlines
 
1 STOP
BHD
Belfast City
2 Jun - 6 Jun
£755pp
BHD
Belfast City
American Airlines
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
American Airlines
 
1 STOP
BHD
Belfast City

Belfast City to Washington Dulles Intl 2021 flight deals

Cheap flights to Washington Dulles Intl from Belfast City found for this year
9 Aug - 15 Aug
£491pp
BHD
Belfast City
Multiple airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Multiple Airlines
   
2 STOPS
BHD
Belfast City
21 Aug - 31 Aug
£496pp
BHD
Belfast City
Multiple airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Multiple Airlines
   
2 STOPS
BHD
Belfast City
9 Aug - 15 Aug
£589pp
BHD
Belfast City
Multiple airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Multiple Airlines
     
3 STOPS
BHD
Belfast City

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Belfast City</span> to <span class="emphasized">Washington Dulles Intl</span> flights.

Flight FAQs

From Belfast City to Washington Dulles Intl

Are flight prices decreasing from Belfast City to Washington Dulles Intl due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Belfast City and Washington Dulles Intl for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Belfast City to Washington Dulles Intl have flexible changes due to COVID-19?

Some of our airline partners flying from Belfast City to Washington Dulles Intl have new flexible policies in place due to COVID-19. British Airways is one of the carriers where you may find flexible change policies. You can use our site to filter for airlines like British Airways with this kind of flexibility.

Can I find flights from Belfast City to Washington Dulles Intl for under £500 on Cheapflights?

Yes, there are multiple flights from Belfast City to Washington Dulles Intl for under £500. The cheapest flight booked recently is on Multiple Airlines for just £491, but on average you can expect to pay £1,123.

Are there direct flights from Belfast City to Washington Dulles Intl for under £500 on Cheapflights?

There are no direct flights from Belfast City to Washington Dulles Intl, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Belfast City or Washington Dulles Intl?

When travelling, we recommend packing in preparation to handle common weather conditions. The rainfall in Belfast City is typically less than Washington Dulles Intl. We can gather that this will continue over the next 22 days.

Is Belfast City weather warmer or cooler than Washington Dulles Intl?

With an average temperature of 31 °C, peak weather can be found in July. As a traveller, expect to see changes in flight prices during that period. The temperatures in Washington Dulles Intl are hotter than in Belfast City.

How long does is the flight from Belfast City to Washington Dulles Intl?

Aer Lingus, American Airlines, and British Airways can get you from Belfast City to Washington Dulles Intl in just under 13h 40m. Your travel time can differ by up to 2h 05m. This flight may include one or multiple stops.

What are the cheapest airlines to flying from Belfast City to Washington Dulles Intl return?

Cheapflights users have booked flights from Belfast City to Washington Dulles Intl from £751 return. Other airlines that can offer you cheap pricing are Delta, from £962, and British Airways, from £969.

Alternative routes for Belfast City to Washington Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Washington Dulles Intl

Things to know before you go - useful duration and weather info for your trip from Belfast City to Washington Dulles Intl.
Today's exchange rate
£1 = $1.40
Average temperature for May in Washington Dulles Intl
25.0 °C
Avg rainfall for May in Washington Dulles Intl
111.0 mm

Airports servicing Belfast

Airports servicing Washington

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