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Cheap flights from Virginia to Belfast from $357

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Virginia to Belfast departing on 9/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Virginia to Belfast

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:30 pm - 7:40 pmIAD  Washington, D.C. Dulles Intl-BFS Belfast Intl
18h 10m2 stops Reykjavik Keflavik Intl Glasgow Intl
Multiple Airlines Logo
5:10 pm - 10:15 pmBFS  Belfast Intl-IAD Washington, D.C. Dulles Intl
34h 05m3 stops Malaga London Gatwick Reykjavik Keflavik Intl
$777Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
9:55 am - 7:50 pmIAD  Washington, D.C. Dulles Intl-BFS Belfast Intl
28h 55m2 stops Toronto Pearson Intl Edinburgh Turnhouse
Multiple Airlines Logo
9:15 pm - 3:25 pmBFS  Belfast Intl-IAD Washington, D.C. Dulles Intl
23h 10m2 stops Glasgow Intl Toronto Pearson Intl
$793Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
11:00 am - 7:50 pmDCA  Washington, D.C. Reagan-National-BFS Belfast Intl
27h 50m2 stops Toronto Pearson Intl Edinburgh Turnhouse
Multiple Airlines Logo
8:20 am - 7:59 pmBFS  Belfast Intl-DCA Washington, D.C. Reagan-National
16h 39m2 stops London Gatwick Toronto Pearson Intl
$819Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
12:55 pm - 7:50 pmDCA  Washington, D.C. Reagan-National-BFS Belfast Intl
25h 55m3 stops Ottawa Toronto Pearson Intl Edinburgh Turnhouse
Multiple Airlines Logo
8:20 am - 10:34 pmBFS  Belfast Intl-DCA Washington, D.C. Reagan-National
19h 14m2 stops London Gatwick Toronto Pearson Intl
$820Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
11:20 pm - 9:00 pmIAD  Washington, D.C. Dulles Intl-BFS Belfast Intl
16h 40m2 stops Reykjavik Keflavik Intl Glasgow Intl
Multiple Airlines Logo
8:15 pm - 3:10 pmBFS  Belfast Intl-IAD Washington, D.C. Dulles Intl
47h 55m3 stops London Stansted Madrid Barajas Lisbon Humberto Delgado
$827Multiple Airlines
Sun, Oct 11 - Sat, Oct 17
Multiple Airlines Logo
11:20 pm - 9:00 pmIAD  Washington, D.C. Dulles Intl-BFS Belfast Intl
16h 40m2 stops Reykjavik Keflavik Intl Glasgow Intl
Multiple Airlines Logo
10:10 pm - 7:00 pmBFS  Belfast Intl-IAD Washington, D.C. Dulles Intl
25h 50m3 stops London Luton Madrid Barajas Casablanca Mohamed V
$827Multiple Airlines
Sun, Sep 27 - Sun, Oct 4
Multiple Airlines Logo
8:30 pm - 4:20 pmIAD  Washington, D.C. Dulles Intl-BFS Belfast Intl
14h 50m2 stops Reykjavik Keflavik Intl Glasgow Intl
Multiple Airlines Logo
10:30 am - 7:20 pmBFS  Belfast Intl-IAD Washington, D.C. Dulles Intl
13h 50m2 stops Glasgow Intl Reykjavik Keflavik Intl
$846Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
8:30 pm - 10:45 pmIAD  Washington, D.C. Dulles Intl-BFS Belfast Intl
21h 15m3 stops Reykjavik Keflavik Intl Dublin Edinburgh Turnhouse
Multiple Airlines Logo
5:10 pm - 10:15 pmBFS  Belfast Intl-IAD Washington, D.C. Dulles Intl
34h 05m3 stops Malaga London Gatwick Reykjavik Keflavik Intl
$850Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
5:45 pm - 7:40 pmIAD  Washington, D.C. Dulles Intl-BFS Belfast Intl
20h 55m2 stops Lisbon Humberto Delgado London Gatwick
Multiple Airlines Logo
8:15 am - 3:10 pmBFS  Belfast Intl-IAD Washington, D.C. Dulles Intl
35h 55m2 stops London Gatwick Lisbon Humberto Delgado
$854Multiple Airlines
Wed, Sep 23 - Wed, Sep 30
Multiple Airlines Logo
8:30 pm - 9:00 pmRDU  Raleigh-Durham-BFS Belfast Intl
19h 30m2 stops Reykjavik Keflavik Intl Glasgow Intl
Multiple Airlines Logo
10:05 pm - 7:30 pmBFS  Belfast Intl-RDU Raleigh-Durham
26h 25m3 stops Liverpool J. Lennon Dublin Reykjavik Keflavik Intl
$858Multiple Airlines
Sun, Sep 27 - Sun, Oct 4

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Customize your flight search to find flights from Virginia to Belfast Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 13, 2026.
Use the filters below to find and compare flights from Virginia to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Belfast

IAD Washington, D.C. Dulles Intl - BFS Belfast Intl

IADBFS

Washington, D.C. Dulles Intl

Tue 9/22

8:30 pm-7:40 pm

2 stops18h 10m

Belfast Intl

Tue 9/29

5:10 pm-10:15 pm

3 stops34h 05m

$777

Washington, D.C.Belfast

IAD Washington, D.C. Dulles Intl - BFS Belfast Intl

IADBFS

Washington, D.C. Dulles Intl

Tue 9/22

9:55 am-7:50 pm

2 stops28h 55m

Belfast Intl

Tue 9/29

9:15 pm-3:25 pm

2 stops23h 10m

$793

Washington, D.C.Belfast

DCA Washington, D.C. Reagan-National - BFS Belfast Intl

DCABFS

Washington, D.C. Reagan-National

Tue 9/22

11:00 am-7:50 pm

2 stops27h 50m

Belfast Intl

Tue 9/29

8:20 am-7:59 pm

2 stops16h 39m

$819

Washington, D.C.Belfast

DCA Washington, D.C. Reagan-National - BFS Belfast Intl

DCABFS

Washington, D.C. Reagan-National

Tue 9/22

12:55 pm-7:50 pm

3 stops25h 55m

Belfast Intl

Tue 9/29

8:20 am-10:34 pm

2 stops19h 14m

$820

Washington, D.C.Belfast

IAD Washington, D.C. Dulles Intl - BFS Belfast Intl

IADBFS

Washington, D.C. Dulles Intl

Sun 10/11

11:20 pm-9:00 pm

2 stops16h 40m

Belfast Intl

Sat 10/17

8:15 pm-3:10 pm

3 stops47h 55m

$827

Washington, D.C.Belfast

IAD Washington, D.C. Dulles Intl - BFS Belfast Intl

IADBFS

Washington, D.C. Dulles Intl

Sun 9/27

11:20 pm-9:00 pm

2 stops16h 40m

Belfast Intl

Sun 10/4

10:10 pm-7:00 pm

3 stops25h 50m

$827
Quickest round-trip

Washington, D.C.Belfast

IAD Washington, D.C. Dulles Intl - BFS Belfast Intl

IADBFS

Washington, D.C. Dulles Intl

Tue 9/22

8:30 pm-4:20 pm

2 stops14h 50m

Belfast Intl

Tue 9/29

10:30 am-7:20 pm

2 stops13h 50m

$846

Washington, D.C.Belfast

IAD Washington, D.C. Dulles Intl - BFS Belfast Intl

IADBFS

Washington, D.C. Dulles Intl

Tue 9/22

8:30 pm-10:45 pm

3 stops21h 15m

Belfast Intl

Tue 9/29

5:10 pm-10:15 pm

3 stops34h 05m

$850

Washington, D.C.Belfast

IAD Washington, D.C. Dulles Intl - BFS Belfast Intl

IADBFS

Washington, D.C. Dulles Intl

Wed 9/23

5:45 pm-7:40 pm

2 stops20h 55m

Belfast Intl

Wed 9/30

8:15 am-3:10 pm

2 stops35h 55m

$854

RaleighBelfast

RDU Raleigh-Durham - BFS Belfast Intl

RDUBFS

Raleigh-Durham

Sun 9/27

8:30 pm-9:00 pm

2 stops19h 30m

Belfast Intl

Sun 10/4

10:05 pm-7:30 pm

3 stops26h 25m

$858

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Cheap Virginia to Belfast Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Virginia to Belfast Intl Airport

Fastest flight time

11h 05m

Direct flights

None
The fastest flight from Virginia to Belfast Intl Airport takes 11h 05m
There are no direct flights from Virginia to Belfast Intl Airport. There are no popular flight routes from Virginia to Belfast Intl Airport.
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Frequently asked questions about flying from Virginia to Belfast Intl Airport

  • When did momondo last update prices for flights from Virginia to Belfast Intl Airport?

    Prices for flights from Virginia to Belfast Intl Airport are updated daily.

  • How old do you have to be to fly from Virginia to Belfast Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Virginia to Belfast Intl Airport.

  • What documentation or ID do you need to fly to Belfast Intl Airport?

    The necessary travel and health documents for your Belfast Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Virginia to Belfast Intl Airport

  • How do I get Price Alerts for flights from Virginia to Belfast Intl Airport?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Virginia from Belfast Intl Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Virginia to Belfast Intl Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Belfast?

Book flights to Belfast if you plan to visit one of these locations
Armagh
Ballymena
Newry
Dungannon

Why use momondo?

Why should I use momondo to find a flight deal from Virginia to Belfast?

Finding the right flight to Belfast from Virginia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Belfast quick and easy, saving you time and money.

Can I find flights from Virginia to Belfast with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Virginia to Belfast flights to just show those with flexible booking policies.

How can momondo help me find flights from Virginia to Belfast?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Belfast from Virginia.

I’m not ready to book a flight from Virginia to Belfast right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Belfast, momondo offers a useful price alert feature which will track prices for flights to Belfast from Virginia and alert you when they change.

An easier way to manage your Belfast Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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