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Cheap flights from Washington, D.C. (WAS) to Belfast City (BHD) from $616

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/27. 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.
WAS — BHD
Apr 30 — May 71
From?
To?
Tue 4/30
Tue 5/7
1 adult, Economy
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What is the cheapest day to fly round-trip from Washington, D.C. to Belfast City Airport?

It’s generally more expensive to depart on a Sunday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

January can be a great time to fly to Belfast City Airport from Washington, D.C. with a flight ticket averaging about $1,133. Cheapflights users have found deals in the month of January for as cheap as $594. The most expensive prices can be found in the month of February.

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

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to Belfast City Airport at noon. If you’re flexible enough to do this you can expect to save up to 2% on your trip compared to booking a flight in the morning.

Cheap British Airways flights from Washington, D.C. to Belfast City

Explore cheap flight options specifically provided by British Airways for the route between Washington, D.C. and Belfast City. 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 3,073,952 searches. Data last updated April 25, 2024.
Consider these cheap British Airways flights we've found departing from Washington, D.C. to Belfast. Make sure to check back often as deals are often changing.
Mon 9/95:55 pmIAD - BHD
1 stop10h 00mBritish Airways
Wed 12/189:10 amBHD - IAD
1 stop11h 30mBritish Airways
Deal found 4/24$631
Wed 8/2110:45 pmIAD - BHD
1 stop11h 50mBritish Airways
Mon 9/26:30 pmBHD - IAD
1 stop31h 00mBritish Airways
Deal found 4/24$655
Wed 8/2110:45 pmIAD - BHD
1 stop13h 55mBritish Airways
Mon 9/27:30 pmBHD - IAD
2 stops28h 45mBritish Airways
Deal found 4/24$656
Wed 8/213:47 pmBWI - BHD
2 stops15h 03mBritish Airways
Mon 9/27:30 pmBHD - BWI
1 stop29h 10mBritish Airways
Deal found 4/24$662
Mon 9/98:15 pmIAD - BHD
2 stops14h 20mBritish Airways
Tue 12/176:45 amBHD - IAD
1 stop14h 00mBritish Airways
Deal found 4/24$666
Tue 8/279:20 pmBWI - BHD
1 stop10h 35mBritish Airways
Wed 9/1111:50 amBHD - BWI
1 stop12h 50mBritish Airways
Deal found 4/24$672
Mon 9/95:55 pmIAD - BHD
1 stop10h 00mBritish Airways
Mon 12/169:05 amBHD - IAD
1 stop11h 35mBritish Airways
Deal found 4/24$681
Mon 9/99:25 pmBWI - BHD
1 stop13h 10mBritish Airways
Mon 12/162:40 pmBHD - BWI
1 stop33h 15mBritish Airways
Deal found 4/24$684
Wed 8/214:33 pmDCA - BHD
2 stops18h 02mBritish Airways
Mon 9/27:30 pmBHD - DCA
2 stops44h 30mBritish Airways
Deal found 4/24$685

Cheap Delta flights from Washington, D.C. to Belfast City

Explore cheap flight options specifically provided by Delta for the route between Washington, D.C. and Belfast City. 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 3,073,952 searches. Data last updated April 25, 2024.
Browse through some of the cheapest Delta flights traveling from Washington, D.C. to Belfast. Ensure the flight price, dates, time, and airline match your criteria before you book.
Wed 5/112:00 pmDCA - BHD
2 stops23h 50mDelta
Sun 5/55:20 pmBHD - DCA
2 stops30h 39mDelta
Deal found 4/23$660
Sun 5/55:25 pmIAD - BHD
1 stop18h 25mDelta
Mon 5/135:20 pmBHD - IAD
1 stop27h 40mDelta
Deal found 4/24$680
Mon 5/65:05 pmIAD - BHD
2 stops18h 45mDelta
Mon 5/135:20 pmBHD - IAD
1 stop27h 40mDelta
Deal found 4/24$685
Sun 5/55:25 pmIAD - BHD
1 stop18h 25mDelta
Mon 5/135:20 pmBHD - IAD
2 stops34h 32mDelta
Deal found 4/24$690
Mon 9/95:30 pmBWI - BHD
2 stops18h 20mDelta
Mon 12/165:20 pmBHD - BWI
2 stops30h 48mDelta
Deal found 4/24$695
Fri 5/35:21 pmBWI - BHD
2 stops18h 29mDelta
Tue 5/75:20 pmBHD - BWI
2 stops34h 32mDelta
Deal found 4/23$714
Sat 5/45:05 pmIAD - BHD
2 stops18h 45mDelta
Mon 5/135:20 pmBHD - IAD
1 stop27h 40mDelta
Deal found 4/24$724
Tue 8/2712:33 pmIAD - BHD
2 stops23h 17mDelta
Wed 9/115:20 pmBHD - IAD
2 stops28h 10mDelta
Deal found 4/24$732
Tue 5/75:50 pmIAD - BHD
1 stop18h 00mDelta
Mon 5/135:20 pmBHD - IAD
1 stop27h 40mDelta
Deal found 4/24$739

Cheap Washington, D.C. to Belfast City flights in April & May 2024

Find cheap flight options from Washington, D.C. to Belfast City specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Prices were last updated on April 25, 2024.
Scroll through some of the best deals on flights from Washington, D.C. to Belfast in 2024. Check back soon for alternative fares.
Wed 5/112:00 pmDCA - BHD
2 stops23h 50mDelta
Sun 5/55:20 pmBHD - DCA
2 stops30h 39mDelta
Deal found 4/23$660
Sat 5/43:20 pmIAD - BHD
1 stop13h 05mLufthansa
Mon 5/133:35 pmBHD - IAD
1 stop26h 55mLufthansa
Deal found 4/24$661
Fri 4/265:25 pmIAD - BHD
1 stop18h 25mDelta
Wed 5/15:20 pmBHD - IAD
1 stop27h 15mDelta
Deal found 4/24$665
Fri 4/265:05 pmIAD - BHD
2 stops18h 45mDelta
Wed 5/15:20 pmBHD - IAD
1 stop27h 15mDelta
Deal found 4/24$670
Fri 4/267:55 pmIAD - BHD
2 stops15h 55mDelta
Wed 5/15:20 pmBHD - IAD
2 stops35h 04mDelta
Deal found 4/24$680
Fri 4/261:59 pmDCA - BHD
2 stops21h 51mDelta
Wed 5/15:20 pmBHD - DCA
2 stops28h 51mDelta
Deal found 4/24$680
Mon 5/65:05 pmIAD - BHD
2 stops18h 45mDelta
Mon 5/135:20 pmBHD - IAD
1 stop27h 40mDelta
Deal found 4/24$685
Sun 5/55:25 pmIAD - BHD
1 stop18h 25mDelta
Mon 5/135:20 pmBHD - IAD
2 stops34h 32mDelta
Deal found 4/24$690
Fri 5/35:21 pmBWI - BHD
2 stops18h 29mDelta
Tue 5/75:20 pmBHD - BWI
2 stops34h 32mDelta
Deal found 4/23$714

Washington, D.C. to Belfast City 2024 flight deals

Discover exclusive flight deals for travel between Washington, D.C. and Belfast City in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
Scroll through some of the best deals on flights from Washington, D.C. to Belfast in 2024. Check back soon for alternative fares.
Wed 11/277:30 pmBWI - BHD
2 stops17h 50mMultiple Airlines
Sun 12/18:50 pmBHD - BWI
2 stops25h 05mMultiple Airlines
Deal found 4/24$616
Wed 9/1810:45 pmIAD - BHD
1 stop13h 55mAmerican Airlines
Tue 9/246:35 amBHD - IAD
2 stops17h 40mAmerican Airlines
Deal found 4/23$627
Wed 9/185:55 pmIAD - BHD
1 stop9h 55mAmerican Airlines
Tue 9/249:45 amBHD - IAD
1 stop15h 45mAmerican Airlines
Deal found 4/23$630
Mon 9/95:55 pmIAD - BHD
1 stop10h 00mBritish Airways
Wed 12/189:10 amBHD - IAD
1 stop11h 30mBritish Airways
Deal found 4/24$631
Mon 9/99:25 pmBWI - BHD
1 stop13h 10mAmerican Airlines
Tue 12/173:05 pmBHD - BWI
1 stop32h 50mAmerican Airlines
Deal found 4/24$631
Mon 9/98:17 pmBWI - BHD
2 stops14h 18mAmerican Airlines
Tue 12/173:05 pmBHD - BWI
1 stop32h 50mAmerican Airlines
Deal found 4/24$634
Tue 8/2710:45 pmIAD - BHD
1 stop13h 40mAmerican Airlines
Wed 9/1111:50 amBHD - IAD
2 stops16h 57mAmerican Airlines
Deal found 4/24$640
Mon 9/98:17 pmBWI - BHD
2 stops17h 23mAmerican Airlines
Tue 12/1711:35 amBHD - BWI
2 stops17h 12mAmerican Airlines
Deal found 4/24$644
Wed 9/185:33 pmDCA - BHD
2 stops14h 52mAmerican Airlines
Tue 9/246:35 amBHD - DCA
2 stops17h 54mAmerican Airlines
Deal found 4/23$644

Washington, D.C. to Belfast City flights leaving soon

Find last-minute flight options from Washington, D.C. to Belfast City for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
Users seeking a last-minute flight from Washington, D.C. to Belfast should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Wed 5/112:00 pmDCA - BHD
2 stops23h 50mDelta
Sun 5/55:20 pmBHD - DCA
2 stops30h 39mDelta
Deal found 4/23$660
Sat 5/43:20 pmIAD - BHD
1 stop13h 05mLufthansa
Mon 5/133:35 pmBHD - IAD
1 stop26h 55mLufthansa
Deal found 4/24$661
Fri 5/35:21 pmBWI - BHD
2 stops18h 29mDelta
Tue 5/75:20 pmBHD - BWI
2 stops34h 32mDelta
Deal found 4/23$714
Sat 5/45:05 pmIAD - BHD
2 stops18h 45mDelta
Mon 5/135:20 pmBHD - IAD
1 stop27h 40mDelta
Deal found 4/24$724
Wed 5/112:00 pmDCA - BHD
2 stops23h 50mKLM
Sun 5/55:20 pmBHD - DCA
2 stops33h 17mKLM
Deal found 4/24$726
Sat 5/46:50 pmBWI - BHD
2 stops17h 00mKLM
Mon 5/135:20 pmBHD - BWI
2 stops28h 52mKLM
Deal found 4/24$734
Sat 5/47:15 pmDCA - BHD
2 stops16h 35mKLM
Mon 5/135:20 pmBHD - DCA
2 stops28h 15mKLM
Deal found 4/24$734
Fri 5/35:25 pmIAD - BHD
1 stop18h 25mDelta
Mon 5/135:20 pmBHD - IAD
1 stop27h 40mDelta
Deal found 4/24$774
Sun 5/55:21 pmBWI - BHD
2 stops18h 29mDelta
Mon 5/135:20 pmBHD - BWI
2 stops28h 17mDelta
Deal found 4/24$832

One-way flights to Belfast City from Washington, D.C.

Search for one-way flight options from Washington, D.C. to Belfast City. 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 3,073,952 searches. Data last updated April 25, 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.
Tue 7/211:15 pmIAD - BHD
3 stops27h 30mMultiple Airlines
Deal found 4/24$690
Tue 7/25:43 pmIAD - BHD
2 stops16h 37mAmerican Airlines
Deal found 4/24$703
Tue 7/25:50 pmIAD - BHD
1 stop18h 00mDelta
Deal found 4/24$737

Find flights from Washington, D.C. to Belfast City within your budget

Customize your flight search to find flights from Washington, D.C. to Belfast City 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 3,073,952 searches. Data last updated April 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$627 - $1,151

Route

Depart

Return

Price

Washington, D.C. Dulles IntlBelfast City

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Wed 9/18

1 stop13h 55m

Belfast City

Tue 9/24

2 stops17h 40m

$627

Washington, D.C. Dulles IntlBelfast City

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Wed 9/18

1 stop9h 55m

Belfast City

Tue 9/24

1 stop15h 45m

$630

Washington, D.C. Dulles IntlBelfast City

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Mon 9/9

1 stop10h 00m

Belfast City

Wed 12/18

1 stop11h 30m

$631

Washington, D.C. Dulles IntlBelfast City

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Wed 8/21

1 stop11h 50m

Belfast City

Mon 9/2

1 stop31h 00m

$655

Washington, D.C. Dulles IntlBelfast City

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Sun 5/5

1 stop18h 25m

Belfast City

Mon 5/13

1 stop27h 40m

$680

Washington, D.C. Dulles IntlBelfast City

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Wed 8/21

2 stops35h 38m

Belfast City

Mon 9/2

2 stops58h 27m

$770

Washington, D.C. Dulles IntlBelfast City

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Tue 5/7

1 stop18h 00m

Belfast City

Mon 5/13

2 stops28h 05m

$804

Baltimore/WashingtonBelfast City

BWI - BHD

BWIBHD

Baltimore/Washington

Wed 8/21

2 stops18h 30m

Belfast City

Mon 9/2

3 stops27h 50m

$834

Washington, D.C. Dulles IntlBelfast City

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Mon 9/9

2 stops15h 45m

Belfast City

Tue 12/17

2 stops25h 10m

$1,151

Flights are sorted by cheapest first

Deals found on 4/23

When is the cheapest time to fly from Washington, D.C. to Belfast City Airport?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Belfast City. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. to Belfast City Airport flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Reviews of airlines servicing Belfast City

Get insights into the airlines that provide service to Belfast City. 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 City. Reviews last updated April 25, 2024.
Read reviews from past customers who have flown British Airways, Delta and American Airlines from Washington, D.C. to Belfast. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,975 reviews
Check prices

Food

7.4

Overall

8.1

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
10,975 reviews
Delta
8.1
Very good
10,975 reviews
Check prices

Food

7.4

Overall

8.1

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

KLM
7.9
Good
1,628 reviews
Delta
8.1
Very good
10,975 reviews
Check prices

Food

7.4

Overall

8.1

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,898 reviews
Delta
8.1
Very good
10,975 reviews
Check prices

Food

7.4

Overall

8.1

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Aer Lingus
7.2
Good
1,349 reviews
Delta
8.1
Very good
10,975 reviews
Check prices

Food

7.4

Overall

8.1

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Lufthansa
7.0
Good
7,755 reviews
Delta
8.1
Very good
10,975 reviews
Check prices

Food

7.4

Overall

8.1

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Belfast City. 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. to Belfast City Airport for under $700 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. to Belfast City Airport for under $700. The cheapest flight booked recently is on American Airlines for just $627, but on average you can expect to pay $657.

  • Are there last-minute flights available from Washington, D.C. to Belfast City Airport for under $700?

    There are currently 20+ open flights from Washington, D.C. to Belfast City Airport within the next 7 days for less than $700.

  • What are the most popular routes from Washington, D.C. to Belfast City Airport?

    The most popular flight routes from Washington, D.C. to Belfast City Airport are Washington, D.C. Dulles Intl - Belfast City, Washington, D.C. Reagan-National - Belfast City and Baltimore/Washington - Belfast City.

  • What does IAD to BHD mean?

    Washington, D.C. Dulles Intl Airport is IAD and Belfast City Airport is BHD. 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. Ready for more IATA code knowledge? These are related airports for your current travel destination: Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA).

  • Can I find deals for flights from Washington, D.C. to Belfast City that include extra baggage allowance?

    The amount of baggage you can bring on your Washington, D.C. to Belfast City 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 Washington, D.C. to Belfast City with specific airlines?

    Yes, Cheapflights allows you to browse and filter Washington, D.C. to Belfast City 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 Washington, D.C. to Belfast City that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Belfast City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Belfast City?

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

  • Can I find deals for business class flights from Washington, D.C. to Belfast City?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Belfast City 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 Washington, D.C. to Belfast City that allow pets onboard?

    Many airlines flying from Washington, D.C. to Belfast City 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 Washington, D.C. to Belfast City?

    Yes, you can often find last-minute deals on Washington, D.C. to Belfast City 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. to Belfast City Airport flight deals updated?

    The Washington, D.C. to Belfast City Airport flight deals you see on this page were last updated on 4/24.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington, D.C. to Belfast City
See prices for flight routes from nearby airports that may be better suited for you.

Dulles Intl to Belfast Intl flights
Dulles Intl to Belfast City flights
Reagan-National to Belfast City flights

Top airline flying from Washington, D.C. to Belfast City

Discover the top airline that operate flights from Washington, D.C. to Belfast City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$628Average$829FlexibilityNo cancel feeOn-time70%
Search British Airways flights
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Search flights from Washington, D.C. to Belfast City by cabin class

Find flights from Washington, D.C. to Belfast City, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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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 Washington, D.C. to Belfast City?

Deals for Washington, D.C. to Belfast City flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Belfast City?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Washington, D.C. to Belfast City for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Washington, D.C. to Belfast City with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Washington, D.C. to Belfast City, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Washington, D.C. to Belfast City become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Belfast City from Washington, D.C. today and book when prices fit your budget.

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