Cheap flights from Belfast City Airport to Washington, D.C. Dulles Intl Airport

BHD — IAD
15 Aug — 22 Aug1
Return
1 adult
Economy
From?
To?
Mon 15/8
Mon 22/8

What is the cheapest month to fly from Belfast City Airport to Washington, D.C. Dulles Intl Airport?

The best pricing can be found in the month of May. Prices to Washington, D.C. Dulles Intl Airport from Belfast City Airport average £872. You can even find prices in May for less than £872, as users have found deals to Washington, D.C. Dulles Intl Airport from as low as £639. The month of August appears to be one of the more expensive times to travel to Washington, D.C. Dulles Intl Airport from Belfast City Airport. Flying in the targeted month can save you up to 79%.

When is the cheapest time to fly from Belfast City Airport to Washington, D.C. Dulles Intl Airport (BHD - IAD)?

When flying from Belfast City Airport to Washington, D.C. Dulles Intl Airport, 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 Belfast City to Dulles Intl in August, September 2022

The best prices found for BHD to IAD flights in August, September
22 Sep - 25 Sep
BHD

Belfast City

IAD

Washington, D.C. Dulles Intl

1 stop

12h 25m
IAD

Washington, D.C. Dulles Intl

BHD

Belfast City

1 stop

12h 35m
£710

British Airways

Pick Dates

Deal found 9/8/22

22 Sep - 25 Sep
BHD

Belfast City

IAD

Washington, D.C. Dulles Intl

1 stop

15h 50m
IAD

Washington, D.C. Dulles Intl

BHD

Belfast City

1 stop

14h 10m
£714

British Airways

Pick Dates

Deal found 8/8/22

29 Aug - 5 Sep
BHD

Belfast City

IAD

Washington, D.C. Dulles Intl

1 stop

26h 55m
IAD

Washington, D.C. Dulles Intl

BHD

Belfast City

1 stop

18h 50m
£760

KLM

Pick Dates

Deal found 9/8/22

Belfast City to Dulles Intl 2022 flight deals

Cheap flights to Dulles Intl from Belfast City found for this year
22 Sep - 25 Sep
BHD

Belfast City

IAD

Washington, D.C. Dulles Intl

1 stop

12h 25m
IAD

Washington, D.C. Dulles Intl

BHD

Belfast City

1 stop

12h 35m
£710

British Airways

Pick Dates

Deal found 9/8/22

22 Sep - 25 Sep
BHD

Belfast City

IAD

Washington, D.C. Dulles Intl

1 stop

15h 50m
IAD

Washington, D.C. Dulles Intl

BHD

Belfast City

1 stop

14h 10m
£714

British Airways

Pick Dates

Deal found 8/8/22

29 Aug - 5 Sep
BHD

Belfast City

IAD

Washington, D.C. Dulles Intl

1 stop

26h 55m
IAD

Washington, D.C. Dulles Intl

BHD

Belfast City

1 stop

18h 50m
£760

KLM

Pick Dates

Deal found 9/8/22

Cheap British Airways flights from Belfast City to Dulles Intl

22 Sep - 25 Sep
BHD

Belfast City

IAD

Washington, D.C. Dulles Intl

1 stop

12h 25m
IAD

Washington, D.C. Dulles Intl

BHD

Belfast City

1 stop

12h 35m
£710

British Airways

Pick Dates

Deal found 9/8/22

22 Sep - 25 Sep
BHD

Belfast City

IAD

Washington, D.C. Dulles Intl

1 stop

15h 50m
IAD

Washington, D.C. Dulles Intl

BHD

Belfast City

1 stop

14h 10m
£714

British Airways

Pick Dates

Deal found 8/8/22

Cheap Delta flights from Belfast City to Dulles Intl

29 Aug - 5 Sep
BHD

Belfast City

IAD

Washington, D.C. Dulles Intl

1 stop

26h 55m
IAD

Washington, D.C. Dulles Intl

BHD

Belfast City

2 stops

18h 46m
£761

Delta

Pick Dates

Deal found 9/8/22

29 Aug - 5 Sep
BHD

Belfast City

IAD

Washington, D.C. Dulles Intl

2 stops

34h 11m
IAD

Washington, D.C. Dulles Intl

BHD

Belfast City

2 stops

25h 05m
£763

Delta

Pick Dates

Deal found 9/8/22

22 Sep - 25 Sep
BHD

Belfast City

IAD

Washington, D.C. Dulles Intl

1 stop

26h 55m
IAD

Washington, D.C. Dulles Intl

BHD

Belfast City

2 stops

19h 09m
£800

Delta

Pick Dates

Deal found 8/8/22

One-way flights to Dulles Intl from Belfast City

The cheapest one-way flights from Belfast City to Dulles Intl
30 Sep
BHD

Belfast City

IAD

Washington, D.C. Dulles Intl

2 stops

33h 32m
£468

Multiple Airlines

Pick Dates

Deal found 7/8/22

28 Sep
BHD

Belfast City

IAD

Washington, D.C. Dulles Intl

3 stops

23h 15m
£487

Multiple Airlines

Pick Dates

Deal found 8/8/22

28 Sep
BHD

Belfast City

IAD

Washington, D.C. Dulles Intl

2 stops

14h 25m
£511

Aer Lingus

Pick Dates

Deal found 8/8/22

Related info for your journey

Useful info, stats and facts about Belfast City to Dulles Intl flights.

Can I find flights from Belfast City Airport to Washington, D.C. Dulles Intl Airport for under £800 on Cheapflights?

Yes, there are multiple flights from Belfast City Airport to Washington, D.C. Dulles Intl Airport for under £800. The cheapest flight booked recently is on British Airways for just £710, but on average you can expect to pay £768.

What are the cheapest airlines to fly from Belfast City Airport to Washington, D.C. Dulles Intl Airport one-way?

£511 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on Delta and KLM, with prices starting from £775 and £781, respectively.