Belfast Intl

$266+ Cheap flights from Washington to Belfast Intl (BFS)

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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BFS
Nov 5 — Nov 121
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Find flight deals from Washington to Belfast Intl

Cheapest flights from Washington to Belfast Intl
Explore the most affordable flight options available from Washington to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2111:44 amSEA - BFS
2 stops35h 56mMultiple Airlines
Wed 12/45:30 pmBFS - SEA
1 stop26h 45mMultiple Airlines
Deal found 10/30$867

Find flights from Washington to Belfast Intl within your budget

Customize your flight search to find flights from Washington to Belfast Intl 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandBelfast

PDX - BFS

PDXBFS

Portland

Mon 11/25

9:20 pm-5:55 pm

2 stops36h 35m

$266

SeattleBelfast

SEA - BFS

SEABFS

Seattle/Tacoma Intl

Thu 11/21

11:44 am-7:40 am

2 stops35h 56m

$275

SeattleBelfast

SEA - BFS

SEABFS

Seattle/Tacoma Intl

Thu 11/21

11:44 am-7:40 am

2 stops35h 56m

Belfast Intl

Wed 12/4

5:30 pm-12:15 pm

1 stop26h 45m

$867

PortlandBelfast

PDX - BFS

PDXBFS

Portland

Thu 2/13

8:01 am-10:05 pm

2 stops30h 04m

Belfast Intl

Mon 2/24

5:30 pm-6:54 pm

2 stops33h 24m

$1,111

Flights are sorted by cheapest first

Deals found on 10/30

Best time to book a flight from Washington to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Washington 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 Washington to Belfast Intl

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

What is the cheapest time of day to fly from WA to BFS?

Find hourly flight availability from Washington to Belfast Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of Washington to Belfast Intl Airport as you normally would.

Rainfall in Belfast Intl by month

Plan your trip to Belfast Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Belfast Intl Airport ranges from 2.0 - 3.5 inches per month. October is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Belfast Intl Airport when rainfall is around 2.0 in.

Temperature in Belfast Intl by month

Plan your trip to Belfast Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Belfast Intl Airport, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Related info for your journey

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

    Yes, there are multiple flights from State of Washington to Belfast Intl Airport for under $900. The cheapest flight booked recently is on Multiple Airlines for just $867, but on average you can expect to pay $989.

  • What does SEA to BFS mean?

    SEA stands for Seattle/Tacoma Intl Airport, while BFS stands for Belfast Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Wenatchee Pangborn Field Airport (EAT), Spokane Airport (GEG), Pasco Tri Cities Airport (PSC), Bellingham Airport (BLI), Everett Paine Field Airport (PAE) are other airports near this flight route and their unique identifiers/IATA codes.

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

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

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

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

  • How can I find direct flights from Washington to Belfast Intl?

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

  • Can I find deals for business class flights from Washington to Belfast Intl?

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

    Many airlines flying from Washington to Belfast Intl 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 to Belfast Intl?

    Yes, you can often find last-minute deals on Washington to Belfast Intl 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 State of Washington to Belfast Intl Airport flight deals updated?

    The State of Washington to Belfast Intl Airport flight deals you see on this page were last updated on 10/30.

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

    Currently, February is the cheapest month in which you can book a flight from State of Washington to Belfast Intl Airport (average of $641). Flying from State of Washington to Belfast Intl Airport in June is currently the most expensive (average of $1,175). 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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Alternative routes for Washington to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Washington to Belfast Intl

Discover the top 2 airlines that operate flights from Washington to Belfast Intl. 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$573Average$813FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$612Average$1,233FlexibilityNo cancel feeOn-time70%
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