Cheap flights from Belfast Intl Airport to Washington from £478
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 13/4. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Belfast Intl to Washington
Discover tips and strategies to find the most affordable flight options for your journey from Belfast Intl (BFS) to Washington (USWA). 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 22 November 2024.
Find flight deals from Belfast Intl to Washington
Best flights from Belfast Intl to WashingtonDiscover carefully curated flight deals from Belfast Intl to Washington that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 November 2024.
Discover carefully curated flight deals from Belfast Intl to Washington that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 November 2024.
Find flights from Belfast Intl to Washington within your budget
Customise your flight search to find flights from Belfast Intl to Washington 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 915,844 searches. Data last updated 22 November 2024.
Fly from
Fly to
Route
Depart
Return
Price
BelfastSeattle
BFS - SEA
BFSSEA
Belfast Intl
Sun 5/1
20:30-11:20
3 stops46h 50m
Seattle/Tacoma Intl
Sun 12/1
05:30-20:10
2 stops30h 40m
BelfastSeattle
BFS - SEA
BFSSEA
Belfast Intl
Sun 13/4
22:55-20:35
2 stops29h 40m
Best time to book a flight from Belfast Intl to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Belfast Intl with our price prediction graph.
Travel insights for flights from Belfast Intl to Washington
Get recent, data-driven insights about flights from Belfast Intl to Washington including ideal travel times, pricing trends, and more.
What is the cheapest time of day to fly from BFS to WA?
Find hourly flight availability from Belfast Intl to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 November 2024.
When flying from Belfast Intl Airport to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Washington by month
Plan your trip to Washington by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in State of Washington ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit State of Washington when rainfall is around 18.0 mm.
Temperature in Washington by month
Plan your trip to Washington by taking into account the average temperature totals by month.
If weather is an important factor for your trip to State of Washington, 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 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).
Related info for your journey
Find useful and relevant information for your journey from Belfast Intl to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Belfast Intl to Washington
See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Belfast Intl to Washington?
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Why should you use Cheapflights to find cheap flight tickets from Belfast Intl to Washington?
Millions of users choose and trust Cheapflights to book the best flight deals from Belfast Intl to Washington for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Belfast Intl to Washington with no change fees?
Need flexible booking options for your flight to Washington from Belfast Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Belfast Intl to Washington become cheaper?
Yes, Cheapflights offers price alerts on Belfast Intl to Washington flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.