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Cheap flights from Washington, D.C. Reagan-National Airport to Belfast from $665

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Belfast departing on 1/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Belfast

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. Reagan-National Airport to Belfast that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. Reagan-National Airport to Belfast.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. Reagan-National Airport to Belfast? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Belfast, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. Reagan-National Airport to Belfast

Find recent round-trip train or bus tickets from Washington, D.C. Reagan-National Airport to Belfast.

All round-trip flight deals to Belfast

The cheapest plane tickets to Belfast found on KAYAK recently.
6:05 pm - 2:00 pmDCA-BHD
14h 55m2 stops
11:30 am - 10:41 pmBHD-DCA
16h 11m2 stops
$665American Airlines
Find Deal
Thu, Jan 9 - Mon, Jan 13
7:45 pm - 2:40 pmDCA-BHD
13h 55m2 stops
7:00 pm - 4:29 pmBHD-DCA
26h 29m2 stops
$741British Airways
Find Deal
Sun, Apr 13 - Sat, Apr 19
10:30 pm - 2:40 pmDCA-BHD
35h 10m2 stops
7:50 pm - 7:15 pmBHD-DCA
28h 25m2 stops
$746British Airways
Find Deal
Sat, Apr 12 - Sat, Apr 19
6:59 am - 8:50 amDCA-BHD
20h 51m2 stops
7:05 am - 7:15 pmBHD-DCA
17h 10m2 stops
$849British Airways
Find Deal
Fri, Apr 11 - Sat, Apr 19
7:45 pm - 9:10 pmDCA-BHD
20h 25m3 stops
7:05 am - 7:15 pmBHD-DCA
17h 10m2 stops
$1,035British Airways
Find Deal
Sat, Apr 12 - Sat, Apr 19
1:30 pm - 4:55 pmDCA-BHD
22h 25m2 stops
6:30 am - 11:03 pmBHD-DCA
21h 33m2 stops
$4,675Delta
Find Deal
Tue, Jun 17 - Thu, Jun 26
DCA-BF1
3376 mimulti-stop
Multiple Airlines
Find Deal

British Airways flights from Washington, D.C. Reagan-National Airport to Belfast

Our best British Airways deals on Washington, D.C. Reagan-National Airport to Belfast flight tickets
British Airways
Apr 13
DCA7:45 pmWashington, D.C. Reagan-National
13h 55m
2 stops
BHD2:40 pmBelfast City
Apr 19
BHD7:00 pmBelfast City
26h 29m
2 stops
DCA4:29 pmWashington, D.C. Reagan-National
British Airways
Apr 12
DCA10:30 pmWashington, D.C. Reagan-National
35h 10m
2 stops
BHD2:40 pmBelfast City
Apr 19
BHD7:50 pmBelfast City
28h 25m
2 stops
DCA7:15 pmWashington, D.C. Reagan-National
British Airways
Apr 11
DCA6:59 amWashington, D.C. Reagan-National
20h 51m
2 stops
BHD8:50 amBelfast City
Apr 19
BHD7:05 amBelfast City
17h 10m
2 stops
DCA7:15 pmWashington, D.C. Reagan-National

See travel insights to Belfast from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Belfast

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Belfast?

In general, October is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Belfast. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $621. If you don’t want to visit Belfast in October, then you should wait until September to fly from Washington, D.C. Reagan-National Airport, when ticket prices are also cheap, with an average price of $650.

What is the cheapest day to depart on your flight to Belfast?

The cheapest day to depart from Washington, D.C. Reagan-National Airport to Belfast is on a Tuesday when prices can be found for as low as $680. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. Reagan-National Airport to Belfast for around $884.

What is the cheapest time of day to depart on your flight to Belfast?

Our data shows that the cheapest Washington, D.C. Reagan-National Airport to Belfast flights are usually those with departure times in the evening. Our users have found flights to Belfast in the evening for as low as $683. Try not to purchase tickets in the afternoon because they tend to be around $762. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Washington, D.C. Reagan-National Airport to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Belfast

Best Price Found

$665

Fastest flight time

13h 55m

Direct flights

None

Airports in Belfast

1 airport
The best flight deal from Washington, D.C. Reagan-National Airport to Belfast found on momondo in the last 72 hours is $665
The fastest flight from Washington, D.C. Reagan-National Airport to Belfast takes 13h 55m
There are no direct flights from Washington, D.C. Reagan-National Airport to Belfast. Popular non-direct route for this connection is Washington, D.C. Reagan-National Airport - Belfast City Airport.
There is 1 airport near Belfast: Belfast City (BHD)

  • How far is Washington, D.C. Reagan-National to Belfast by plane?

    There are 3376.1 mi between Washington, D.C. Reagan-National and Belfast. Typically, this will take 13h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Belfast?

    Prices for flights from Washington, D.C. Reagan-National Airport to Belfast are refreshed on a daily basis.

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Belfast?

    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 Washington, D.C. Reagan-National Airport to Belfast.

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

    The necessary travel and health documents for your Belfast 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.


Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Belfast?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Belfast. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Belfast with flexible booking policies on momondo?

momondo does allow users to show only those flights to Belfast from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Belfast?

momondo helps you find the best flight between Washington, D.C. and Belfast by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. 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 Washington, D.C. and alert you when they change.


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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast