Cheap flights from Washington to Belfast City Airport from £335
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 23/4. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Washington to Belfast City
Keep the following information in mind while searching for Washington to Belfast City flight deals. Data was last updated 21 February 2025.
Find flight deals from Washington to Belfast City
Cheapest flights from Washington to Belfast CityExplore the most affordable flight options available from Washington to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.
Explore the most affordable flight options available from Washington to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.
Find flights from Washington to Belfast City within your budget
Customise your flight search to find flights from Washington 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 858,174 searches. Data last updated 21 February 2025.
Fly from
Fly to
Route
Depart
Return
Price
PortlandBelfast
PDX - BHD
PDXBHD
Portland
Wed 23/4
13:50-16:55
2 stops19h 05m
Belfast City
Sun 4/5
17:25-11:20
1 stop25h 55m
PortlandBelfast
PDX - BHD
PDXBHD
Portland
Fri 25/4
15:10-21:15
2 stops22h 05m
Belfast City
Thu 1/5
17:25-11:20
1 stop25h 55m
SeattleBelfast
SEA - BHD
SEABHD
Seattle/Tacoma Intl
Wed 30/4
13:30-11:55
1 stop14h 25m
Belfast City
Mon 12/5
19:30-11:10
1 stop23h 40m
SeattleBelfast
SEA - BHD
SEABHD
Seattle/Tacoma Intl
Sun 6/4
18:10-16:55
1 stop14h 45m
Belfast City
Sun 13/4
17:25-11:45
1 stop26h 20m
SeattleBelfast
SEA - BHD
SEABHD
Seattle/Tacoma Intl
Fri 2/5
13:35-15:30
2 stops17h 55m
Belfast City
Sun 11/5
18:05-11:35
1 stop25h 30m
SeattleBelfast
SEA - BHD
SEABHD
Seattle/Tacoma Intl
Fri 2/5
13:35-15:30
2 stops17h 55m
Belfast City
Sun 11/5
06:50-16:00
2 stops17h 10m
PortlandBelfast
PDX - BHD
PDXBHD
Portland
Wed 23/4
19:25-20:45
1 stop17h 20m
Belfast City
Fri 2/5
06:35-17:35
1 stop19h 00m
SeattleBelfast
SEA - BHD
SEABHD
Seattle/Tacoma Intl
Fri 2/5
18:45-20:50
2 stops18h 05m
Belfast City
Mon 12/5
18:50-16:59
2 stops30h 09m
SeattleBelfast
SEA - BHD
SEABHD
Seattle/Tacoma Intl
Thu 1/5
20:20-21:15
2 stops16h 55m
Belfast City
Mon 12/5
17:25-11:40
1 stop26h 15m
PortlandBelfast
PDX - BHD
PDXBHD
Portland
Thu 24/4
19:25-08:50
1 stop29h 25m
Belfast City
Sat 3/5
09:35-17:35
1 stop16h 00m
Best time to book a flight from Washington to Belfast City
Have a flexible travel schedule? Discover the best time to fly to Belfast City from Washington with our price prediction graph.
Travel insights for flights from Washington to Belfast City
Get recent, data-driven insights about flights from Washington to Belfast City including ideal travel times, pricing trends, and more.
Rainfall in Belfast City by month
Plan your trip to Belfast City by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Belfast City Airport ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast City Airport when rainfall is around 50.0 mm.
Temperature in Belfast City by month
Plan your trip to Belfast City by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Belfast City 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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).
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 21 February 2025.
Read reviews from past customers who have flown Delta, KLM and American Airlines from Washington to Belfast. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Food
Crew
Overall
Comfort
Boarding
Reviews
Aaron,Oct 2024
LAX - LHR
Entertainment
Food
Crew
Overall
Comfort
Boarding
Reviews
Aaron,Oct 2024
LAX - LHR
Entertainment
Food
Crew
Overall
Comfort
Boarding
Reviews
Aaron,Oct 2024
LAX - LHR
Entertainment
Food
Crew
Overall
Comfort
Boarding
Reviews
Aaron,Oct 2024
LAX - LHR
Entertainment
Food
Crew
Overall
Comfort
Boarding
Reviews
Aaron,Oct 2024
LAX - LHR
Entertainment
Food
Crew
Overall
Comfort
Boarding
Reviews
Aaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from Washington to Belfast City. 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 Washington to Belfast City
See prices for flight routes from nearby airports that may be better suited for you.
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