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)

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

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 24% when planning your travel around this day of the week.

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 £547 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £639.

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 £501. You can even find prices in February for less than £501, as users have found deals to Washington Dulles Intl from as low as £335. 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%.

When is the cheapest time to fly from Belfast City to Washington Dulles Intl (BHD - IAD)?

One of the essential ways to save on airfare from Belfast City to Washington Dulles Intl is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 12% on airfare.

Cheap flights from Belfast City to Washington Dulles Intl in December, January 2021

The best prices found for BHD to IAD flights in December, January
9 Jan - 23 Jan
£492pp
BHD
Belfast City
Multiple airlines
     
3 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Iberia
 
1 STOP
BHD
Belfast City
9 Jan - 23 Jan
£500pp
BHD
Belfast City
Multiple airlines
     
3 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Virgin Atlantic
   
2 STOPS
BHD
Belfast City
9 Jan - 23 Jan
£569pp
BHD
Belfast City
Multiple airlines
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Multiple 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
16 Dec - 4 Jan
£1,872pp
BHD
Belfast City
Finnair
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Finnair
 
1 STOP
BHD
Belfast City
18 Dec - 4 Jan
£1,910pp
BHD
Belfast City
Multiple airlines
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Iberia
 
1 STOP
BHD
Belfast City
19 Dec - 4 Jan
£1,979pp
BHD
Belfast City
Multiple airlines
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
BHD
Belfast City

One-way flights to Washington Dulles Intl from Belfast City

The cheapest one-way flights from Belfast City to Washington Dulles Intl
02:35 - 10:30
Multiple Airlines
1 stop
12h 55m
BHD - IAD
Multiple Airlines
£2,351
Ovago
02:10 - 06:12
Multiple Airlines
3 stops
33h 02m
BHD - IAD
Multiple Airlines
£1,841

Related info for your journey

Useful info, stats and facts about Belfast City to Washington Dulles Intl 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 £523 on Cheapflights?

Yes, there are multiple flights from Belfast City to Washington Dulles Intl for under £523. The cheapest flight booked recently is on Multiple Airlines for just £492, but on average you can expect to pay £846.

Are there direct flights from Belfast City to Washington Dulles Intl for under £523 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 similar to Washington Dulles Intl. We can gather that this will continue over the next 25 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?

American Airlines, Iberia, and Finnair can get you from Belfast City to Washington Dulles Intl in just under 12h 25m. Your travel time can differ by up to 4h 30m. 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 £711 return. Other airlines that can offer you cheap pricing are Iberia, from £953, and Delta, from £1,291.

Alternative routes for Belfast City to Washington Dulles Intl

Destination information for Washington Dulles Intl

Things to know before you go. Useful info for your trip from Belfast City to Washington Dulles Intl
Today's exchange rate
£1 = $1.34
Average temperature for December in Washington Dulles Intl
9.0 °C
Avg rainfall for December in Washington Dulles Intl
81.0 mm

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