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Cheap flights from Belfast Intl Airport to Washington, D.C. from £968

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/8. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — WAS
31 Jul — 7 Aug1
1 adult
Wed 31/7
Wed 7/8

Cheap flight deals from Belfast Intl to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Belfast Intl (BFS) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 July 2024.

Round-trip from

£968
14/8-7/2
  • 14/8-7/2
  • 6 total stops
  • 61h 12m total
  • Belfast to Washington, D.C.
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What is the cheapest time of day to fly from BFS to WAS?

When flying from Belfast Intl Airport to Washington, D.C., the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 13% versus a flight in the morning.

Cheap Belfast Intl to Washington, D.C. flights in July & August 2024

Find cheap flight options from Belfast Intl to Washington, D.C. specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 1,000,913 searches. Prices were last updated on 26 July 2024.
Wed 14/806:05BFS - IAD
3 stops38h 57mMultiple Airlines
Fri 7/220:30IAD - BFS
3 stops22h 15mMultiple Airlines
Deal found 25/7£968
Wed 14/806:05BFS - IAD
2 stops21h 05mMultiple Airlines
Fri 7/222:30IAD - BFS
2 stops20h 15mMultiple Airlines
Deal found 25/7£1,180
Wed 14/808:25BFS - IAD
2 stops18h 45mMultiple Airlines
Fri 7/220:30IAD - BFS
3 stops22h 15mMultiple Airlines
Deal found 25/7£1,297

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

Discover exclusive flight deals for travel between Belfast Intl and Washington, D.C. in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
Wed 14/806:05BFS - IAD
3 stops38h 57mMultiple Airlines
Fri 7/220:30IAD - BFS
3 stops22h 15mMultiple Airlines
Deal found 25/7£968
Wed 14/806:05BFS - IAD
2 stops21h 05mMultiple Airlines
Fri 7/222:30IAD - BFS
2 stops20h 15mMultiple Airlines
Deal found 25/7£1,180
Wed 14/808:25BFS - IAD
2 stops18h 45mMultiple Airlines
Fri 7/220:30IAD - BFS
3 stops22h 15mMultiple Airlines
Deal found 25/7£1,297

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

Customise your flight search to find flights from Belfast Intl to Washington, D.C. 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 1,000,913 searches. Data last updated 26 July 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£968 - £1,297

Route

Depart

Return

Price

Belfast IntlWashington, D.C. Dulles Intl

BFS - IAD

BFSIAD

Belfast Intl

Wed 14/8

3 stops38h 57m

Washington, D.C. Dulles Intl

Fri 7/2

3 stops22h 15m

£968

Belfast IntlWashington, D.C. Dulles Intl

BFS - IAD

BFSIAD

Belfast Intl

Wed 14/8

2 stops21h 05m

Washington, D.C. Dulles Intl

Fri 7/2

2 stops20h 15m

£1,180

Belfast IntlWashington, D.C. Dulles Intl

BFS - IAD

BFSIAD

Belfast Intl

Wed 14/8

2 stops18h 45m

Washington, D.C. Dulles Intl

Fri 7/2

3 stops22h 15m

£1,297

Flights are sorted by cheapest first

Deals found on 25/7

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

Use this chart to determine the cheapest time to fly return from Belfast Intl to Washington, D.C.. Price data was last updated on 21 July 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Belfast Intl Airport to Washington, D.C. flight should consider departing on Friday at midday when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Belfast Intl to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Belfast Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

2 - 27 °C

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Related info for your journey

Find useful and relevant information for your journey from Belfast Intl to Washington, D.C.. 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 Belfast Intl Airport to Washington, D.C. for under £1,000 on Cheapflights?

    Yes, there are multiple flights from Belfast Intl Airport to Washington, D.C. for under £1,000. The cheapest flight booked recently is on Multiple Airlines for just £968, but on average you can expect to pay £1,148.

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

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

  • What does BFS to IAD mean?

    Great question - BFS to IAD just means Belfast Intl Airport to Washington, D.C. Dulles Intl Airport. Now you’ll know what these unique codes when you look for flights! 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 Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA).

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

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

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

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

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

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

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

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

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

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

    The Belfast Intl Airport to Washington, D.C. flight deals you see on this page were last updated on 25/7.

  • What is the cheapest month to book a flight from Belfast Intl Airport to Washington, D.C.?

    Currently, January is the cheapest month in which you can book a flight from Belfast Intl Airport to Washington, D.C. (average of £599). Flying from Belfast Intl Airport to Washington, D.C. in July is currently the most expensive (average of £897). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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

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

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

Discover the top airline that operate flights from Belfast Intl to Washington, D.C.. 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 1,000,913 searches. Data last updated 26 July 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£640Average£750FlexibilityNo cancel feeOn-time70%
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Search flights from Belfast Intl to Washington, D.C. by cabin class

Find flights from Belfast Intl to Washington, D.C., based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Belfast Intl to Washington, D.C.?

When you search for this flight from Belfast Intl to Washington, D.C., Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Belfast Intl to Washington, D.C. by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from Belfast Intl to Washington, D.C. with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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

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