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District of Columbia

$430+ Cheap flights from Belfast Intl (BFS) to District of Columbia

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — IAD
Nov 10 — Nov 171
1 adult
Sun 11/10
Sun 11/17
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Find flight deals from Belfast Intl to District of Columbia

Cheapest flights from Belfast Intl to District of Columbia
Explore the most affordable flight options available from Belfast Intl to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2024.

This Mytrip deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/38:35 amBFS - IAD
2 stops14h 50mMultiple Airlines
Mon 12/97:40 pmIAD - BFS
2 stops20h 25mMultiple Airlines
Deal found 11/4$851

Find flights from Belfast Intl to District of Columbia within your budget

Customize your flight search to find flights from Belfast Intl to District of Columbia 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 2,554,862 searches. Data last updated November 5, 2024.

Fly from

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BelfastWashington, D.C.

BFS - IAD

BFSIAD

Belfast Intl

Thu 12/5

6:30 am-6:19 pm

2 stops40h 49m

$430

BelfastWashington, D.C.

BFS - DCA

BFSDCA

Belfast Intl

Sat 12/14

5:05 pm-6:07 pm

3 stops30h 02m

$588

BelfastWashington, D.C.

BFS - IAD

BFSIAD

Belfast Intl

Tue 12/3

8:35 am-6:25 pm

2 stops14h 50m

Washington, D.C. Dulles Intl

Mon 12/9

7:40 pm-9:05 pm

2 stops20h 25m

$851

Flights are sorted by cheapest first

Deals found on 11/4

Best time to book a flight from Belfast Intl to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Belfast Intl with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Belfast Intl to District of Columbia

Get recent, data-driven insights about flights from Belfast Intl to District of Columbia including ideal travel times, pricing trends, and more.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Related info for your journey

Find useful and relevant information for your journey from Belfast Intl to District of Columbia. 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 District of Columbia for under $900 on Cheapflights?

    Yes, there are multiple flights from Belfast Intl Airport to District of Columbia for under $900. The cheapest flight booked recently is on Multiple Airlines for just $851, but on average you can expect to pay $851.

  • What does BFS to IAD mean?

    This is defined as Belfast Intl Airport (BFS) and Washington, D.C. Dulles Intl Airport (IAD). Codes like Washington, D.C. Dulles Intl Airport are often used to just call airports uniquely. Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Belfast Intl to District of Columbia that include extra baggage allowance?

    The amount of baggage you can bring on your Belfast Intl to District of Columbia 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 District of Columbia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Belfast Intl to District of Columbia 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 District of Columbia that include hotel bookings?

    Yes. In addition to deals on Belfast Intl to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Belfast Intl to District of Columbia?

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

  • Can I find deals for business class flights from Belfast Intl to District of Columbia?

    Yes. Cheapflights offers flight deals from Belfast Intl to District of Columbia 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 District of Columbia that allow pets onboard?

    Many airlines flying from Belfast Intl to District of Columbia 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 District of Columbia?

    Yes, you can often find last-minute deals on Belfast Intl to District of Columbia 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 District of Columbia flight deals updated?

    The Belfast Intl Airport to District of Columbia flight deals you see on this page were last updated on 11/4.

  • What is the cheapest month to book a flight from Belfast Intl Airport to District of Columbia?

    Currently, December is the cheapest month in which you can book a flight from Belfast Intl Airport to District of Columbia (average of $298). Flying from Belfast Intl Airport to District of Columbia in June is currently the most expensive (average of $377). 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.

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