$413+ Cheap flights from Washington to Belfast
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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Washington to Belfast
Discover tips and strategies to find the most affordable flight options for your journey from Washington (USWA) to Belfast (BF1). 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 November 21, 2024.
Find flight deals from Washington to Belfast
Best flights from Washington to BelfastDiscover carefully curated flight deals from Washington to Belfast that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 21, 2024.
Discover carefully curated flight deals from Washington to Belfast that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 21, 2024.
This American Airlines deal was found by Cheapflights users on 11/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Finnair deal was found by Cheapflights users on 11/21. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Expedia deal was found by Cheapflights users on 11/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KLM deal was found by Cheapflights users on 11/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This StudentUniverse deal was found by Cheapflights users on 11/20. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Finnair deal was found by Cheapflights users on 11/21. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 11/20. 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.
This Delta deal was found by Cheapflights users on 11/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KLM deal was found by Cheapflights users on 11/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 11/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Washington to Belfast within your budget
Customize your flight search to find flights from Washington to Belfast 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 2,612,795 searches. Data last updated November 21, 2024.
Fly from
Fly to
Route
Depart
Return
Price
SeattleBelfast
SEA - BHD
SEABHD
Seattle/Tacoma Intl
Mon 3/31
7:40 pm-5:25 pm
1 stop13h 45m
Belfast City
Tue 4/15
4:20 pm-11:35 am
1 stop27h 15m
SeattleBelfast
SEA - BHD
SEABHD
Seattle/Tacoma Intl
Mon 3/31
7:40 pm-5:25 pm
1 stop13h 45m
Belfast City
Tue 4/15
7:30 pm-7:04 pm
2 stops31h 34m
SeattleBelfast
SEA - BFS
SEABFS
Seattle/Tacoma Intl
Mon 3/31
3:50 pm-11:00 pm
2 stops23h 10m
Belfast Intl
Tue 4/15
6:50 am-8:35 pm
2 stops21h 45m
PortlandBelfast
PDX - BHD
PDXBHD
Portland
Tue 5/6
7:15 pm-5:25 pm
1 stop14h 10m
Belfast City
Fri 5/16
10:10 am-5:25 pm
1 stop15h 15m
PortlandBelfast
PDX - BHD
PDXBHD
Portland
Sat 5/10
7:15 pm-4:50 pm
1 stop13h 35m
Belfast City
Sun 5/18
6:50 am-5:25 pm
1 stop18h 35m
PortlandBelfast
PDX - BHD
PDXBHD
Portland
Tue 5/6
7:15 pm-5:25 pm
1 stop14h 10m
Belfast City
Fri 5/16
4:20 pm-6:32 pm
2 stops34h 12m
PortlandBelfast
PDX - BHD
PDXBHD
Portland
Tue 5/6
1:25 pm-4:50 pm
2 stops19h 25m
Belfast City
Fri 5/16
6:30 am-6:39 pm
2 stops20h 09m
PortlandBelfast
PDX - BHD
PDXBHD
Portland
Sat 5/10
2:08 pm-4:25 pm
2 stops18h 17m
Belfast City
Sun 5/18
7:40 pm-10:45 pm
2 stops35h 05m
SeattleBelfast
SEA - BHD
SEABHD
Seattle/Tacoma Intl
Wed 2/19
2:05 pm-4:50 pm
1 stop18h 45m
Belfast City
Thu 2/27
6:30 am-11:45 am
1 stop13h 15m
SeattleBelfast
SEA - BHD
SEABHD
Seattle/Tacoma Intl
Wed 2/19
9:55 am-4:50 pm
2 stops22h 55m
Belfast City
Thu 2/27
6:30 am-11:45 am
1 stop13h 15m
Best time to book a flight from Washington to Belfast
Have a flexible travel schedule? Discover the best time to fly to Belfast from Washington with our price prediction graph.
Travel insights for flights from Washington to Belfast
Get recent, data-driven insights about flights from Washington to Belfast including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from State of Washington to Belfast?
Currently, February is the cheapest month in which you can book a flight from State of Washington to Belfast (average of $657). Flying from State of Washington to Belfast in June is currently the most expensive (average of $1,189). 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.
What is the cheapest time of day to fly from WA to BFS?
Find hourly flight availability from Washington to Belfast. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 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 as you normally would.
Rainfall in Belfast by month
Plan your trip to Belfast by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Belfast 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 when rainfall is around 2.0 in.
Temperature in Belfast by month
Plan your trip to Belfast by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Belfast, 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).
Reviews of airlines servicing Belfast
Get insights into the airlines that provide service to Belfast. 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. Reviews last updated November 21, 2024.
To help decide which airline to fly from Washington to Belfast, see what other customers have to say about American Airlines, British Airways and KLM. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Food
Comfort
Crew
Overall
Entertainment
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Food
Comfort
Crew
Overall
Entertainment
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Food
Comfort
Crew
Overall
Entertainment
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Food
Comfort
Crew
Overall
Entertainment
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Food
Comfort
Crew
Overall
Entertainment
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Related info for your journey
Find useful and relevant information for your journey from Washington to Belfast. 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
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Washington to Belfast
Discover the top 2 airlines that operate flights from Washington to Belfast. 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 2,612,795 searches. Data last updated November 21, 2024.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$544 | Average$967 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$573 | Average$791 | FlexibilityNo cancel fee | On-time71% |