HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Reagan-National (DCA) to Belfast from $418

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DCA — BHD
May 10 — May 171
From?
To?
Fri 5/10
Fri 5/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Belfast?

Our data shows that September tends to be the cheapest month to fly to Belfast from Washington, D.C. Reagan-National Airport. Users have commonly found prices around $840 for the month, but tickets can be as low as $678. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Washington, D.C. Reagan-National Airport to Belfast (DCA - BFS)?

When flying from Washington, D.C. Reagan-National Airport to Belfast, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from Reagan-National to Belfast

Explore cheap flight options specifically provided by American Airlines for the route between Reagan-National and Belfast. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
Consider these cheap American Airlines flights we've found departing from Washington, D.C. to Belfast. Make sure to check back often as deals are often changing.
Fri 10/116:10 pmDCA - BHD
2 stops14h 30mAmerican Airlines
Sat 10/199:40 amBHD - DCA
2 stops16h 34mAmerican Airlines
Deal found 5/4$624
Wed 8/215:45 pmDCA - BHD
2 stops13h 05mAmerican Airlines
Mon 9/212:20 pmBHD - DCA
2 stops16h 35mAmerican Airlines
Deal found 5/4$639
Mon 6/107:16 pmDCA - BHD
2 stops15h 19mAmerican Airlines
Tue 6/186:35 amBHD - DCA
2 stops17h 40mAmerican Airlines
Deal found 5/4$710

Cheap British Airways flights from Reagan-National to Belfast

Explore cheap flight options specifically provided by British Airways for the route between Reagan-National and Belfast. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
Some of the best deals we've found on British Airways flights traveling from Washington, D.C. to Belfast. Deals frequently update to provide users with more options.
Wed 7/245:30 pmDCA - BHD
2 stops13h 20mBritish Airways
Wed 7/314:05 pmBHD - DCA
2 stops22h 11mBritish Airways
Deal found 5/4$1,054
Wed 7/34:26 pmDCA - BHD
2 stops21h 19mBritish Airways
Sun 7/76:05 pmBHD - DCA
2 stops32h 55mBritish Airways
Deal found 5/4$1,272
Thu 7/187:45 pmDCA - BHD
2 stops14h 50mBritish Airways
Sun 7/287:40 pmBHD - DCA
2 stops27h 47mBritish Airways
Deal found 5/4$3,883

Cheap Reagan-National to Belfast flights in May & June 2024

Find cheap flight options from Reagan-National to Belfast specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Prices were last updated on May 5, 2024.
The lowest fares we've come across on flights traveling from Washington, D.C. to Belfast in May and June 2024. Check back soon for alternative fares.
Mon 6/107:16 pmDCA - BHD
2 stops15h 19mAmerican Airlines
Tue 6/186:35 amBHD - DCA
2 stops17h 40mAmerican Airlines
Deal found 5/4$710
Wed 6/126:13 pmDCA - BHD
2 stops14h 12mAmerican Airlines
Wed 6/1911:50 amBHD - DCA
2 stops15h 10mAmerican Airlines
Deal found 5/5$712

Reagan-National to Belfast 2024 flight deals

Discover exclusive flight deals for travel between Reagan-National and Belfast in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
The lowest fares we've come across on flights traveling from Washington, D.C. to Belfast in May and June 2024. Check back soon for alternative fares.
Fri 10/116:10 pmDCA - BHD
2 stops14h 30mAmerican Airlines
Sat 10/199:40 amBHD - DCA
2 stops16h 34mAmerican Airlines
Deal found 5/4$624
Wed 8/215:45 pmDCA - BHD
2 stops13h 05mAmerican Airlines
Mon 9/212:20 pmBHD - DCA
2 stops16h 35mAmerican Airlines
Deal found 5/4$639
Wed 12/42:48 pmDCA - BHD
2 stops14h 32mBritish Airways
Sun 12/86:35 amBHD - DCA
2 stops19h 50mBritish Airways
Deal found 5/4$683
Mon 6/107:16 pmDCA - BHD
2 stops15h 19mAmerican Airlines
Tue 6/186:35 amBHD - DCA
2 stops17h 40mAmerican Airlines
Deal found 5/4$710
Wed 6/126:13 pmDCA - BHD
2 stops14h 12mAmerican Airlines
Wed 6/1911:50 amBHD - DCA
2 stops15h 10mAmerican Airlines
Deal found 5/5$712
Mon 7/227:30 pmDCA - BHD
2 stops16h 20mDelta
Wed 7/315:20 pmBHD - DCA
2 stops34h 16mDelta
Deal found 5/5$871
Wed 7/245:30 pmDCA - BHD
2 stops13h 20mBritish Airways
Wed 7/314:05 pmBHD - DCA
2 stops22h 11mBritish Airways
Deal found 5/4$1,054
Wed 7/34:26 pmDCA - BHD
2 stops21h 19mBritish Airways
Sun 7/76:05 pmBHD - DCA
2 stops32h 55mBritish Airways
Deal found 5/4$1,272
Thu 7/187:45 pmDCA - BHD
2 stops14h 50mBritish Airways
Sun 7/287:40 pmBHD - DCA
2 stops27h 47mBritish Airways
Deal found 5/4$3,883

One-way flights to Belfast from Reagan-National

Search for one-way flight options from Reagan-National to Belfast. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
Users in need of a one-way flight from Washington, D.C. to Belfast can choose from these deals. Users in need of a round-trip flight from Washington, D.C. to Belfast instead should update the search form at the top of page.
Sat 9/2812:59 pmDCA - BHD
2 stops22h 51mDelta
Deal found 5/4$418
Mon 7/153:10 pmDCA - BHD
2 stops20h 40mDelta
Deal found 5/4$433
Sun 7/142:30 pmDCA - BHD
2 stops16h 00mAmerican Airlines
Deal found 5/4$475

Find flights from Reagan-National to Belfast within your budget

Customize your flight search to find flights from Reagan-National to Belfast 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, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$624 - $3,883

Route

Depart

Return

Price

Washington, D.C. Reagan-NationalBelfast City

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Fri 10/11

2 stops14h 30m

Belfast City

Sat 10/19

2 stops16h 34m

$624

Washington, D.C. Reagan-NationalBelfast City

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Wed 8/21

2 stops13h 05m

Belfast City

Mon 9/2

2 stops16h 35m

$639

Washington, D.C. Reagan-NationalBelfast City

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Mon 6/10

2 stops15h 19m

Belfast City

Tue 6/18

2 stops17h 40m

$710

Washington, D.C. Reagan-NationalBelfast City

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Wed 7/24

2 stops13h 20m

Belfast City

Wed 7/31

2 stops22h 11m

$1,054

Washington, D.C. Reagan-NationalBelfast City

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Wed 7/3

2 stops21h 19m

Belfast City

Sun 7/7

2 stops32h 55m

$1,272

Washington, D.C. Reagan-NationalBelfast City

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Thu 7/18

2 stops14h 50m

Belfast City

Sun 7/28

2 stops27h 47m

$3,883

Flights are sorted by cheapest first

Deals found on 5/4

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast. Reviews last updated May 5, 2024.
Peruse reviews from past customers who have flown with American Airlines and British Airways from Washington, D.C. to Belfast to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

8.0

Overall

8.1

Food

7.4

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.1
Very good
10,826 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

8.0

Overall

8.1

Food

7.4

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,713 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

8.0

Overall

8.1

Food

7.4

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

British Airways
6.8
Okay
6,874 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

8.0

Overall

8.1

Food

7.4

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Belfast. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Washington, D.C. Reagan-National Airport to Belfast for under $700 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Reagan-National Airport to Belfast for under $700. The cheapest flight booked recently is on American Airlines for just $624, but on average you can expect to pay $1,363.

  • What does DCA to BFS mean?

    Washington, D.C. Reagan-National Airport is DCA and Belfast Intl Airport is BFS. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Belfast City Airport (BHD), Glasgow Prestwick Airport (PIK), Londonderry Eglinton Airport (LDY), Isle of Islay Glenegedale Airport (ILY), Campbeltown Machrihanish Airport (CAL).

  • Can I find deals for flights from Reagan-National to Belfast that include extra baggage allowance?

    The amount of baggage you can bring on your Reagan-National to Belfast flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Reagan-National to Belfast with specific airlines?

    Yes, Cheapflights allows you to browse and filter Reagan-National to Belfast flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Reagan-National to Belfast that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Belfast flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Belfast?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Belfast.

  • Can I find deals for business class flights from Reagan-National to Belfast?

    Yes. Cheapflights offers flight deals from Reagan-National to Belfast by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Reagan-National to Belfast that allow pets onboard?

    Many airlines flying from Reagan-National to Belfast offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Reagan-National to Belfast?

    Yes, you can often find last-minute deals on Reagan-National to Belfast flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Reagan-National Airport to Belfast flight deals updated?

    The Washington, D.C. Reagan-National Airport to Belfast flight deals you see on this page were last updated on 5/5.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Reagan-National to Belfast
See prices for flight routes from nearby airports that may be better suited for you.

Dulles Intl to Belfast Intl flights
Baltimore to Belfast City flights
Dulles Intl to Belfast City flights
Reagan-National to Belfast City flights
Boston to Washington, D.C. flights
Orlando to Toronto flights
Seattle to Miami flights
USA to Sydney flights
Houston to Denver flights
USA to Istanbul flights
New York to Toronto flights
USA to China flights
Boston to Los Angeles flights
Charlotte to Washington, D.C. flights
New York to Phoenix flights
Washington, D.C. Reagan-National Airport to Bakersfield flights

Search flights from Reagan-National to Belfast by cabin class

Find flights from Reagan-National to Belfast, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Saint Peter Jersey
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Naxos
Flights to Ningbo Lishe Intl
Flights to Edremit/Korfez
Flights to Bourgas
Flights to Bodø
Flights to Pellston Emmet County
Flights to Cornwall Newquay
Flights to Ordu/Giresun
Flights to Batumi
Flights to Mason City
Flights to Biarritz Parme
Flights to Zakynthos Dionsios Salomos
Flights to Cortez Montezuma County
Flights to Clermont-Ferrand Aulnat
Flights to Nevsehir
Flights to Hyannis Barnstable
Flights to Girona Costa Brava
Flights to Kagoshima
Flights to Perugia Sant Egidio
Flights to Oran Es Senia
Flights to Chios

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Reagan-National to Belfast?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Belfast from Reagan-National today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Reagan-National to Belfast?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Reagan-National to Belfast.

Can Cheapflights find flights from Reagan-National to Belfast with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Reagan-National to Belfast flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Reagan-National to Belfast become cheaper?

Of course! You can now track prices for flights from Reagan-National to Belfast and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines