HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington

$466+ Cheap flights from Belfast City (BHD) to Washington

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — SEA
Nov 17 — Nov 241
Sun 11/17
Sun 11/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Belfast City to Washington with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Belfast City to Washington

Cheapest flights from Belfast City to Washington
Explore the most affordable flight options available from Belfast City to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 12, 2024.

This Finnair deal was found by Cheapflights users on 11/12. 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.
Wed 11/136:35 amBHD - SEA
1 stop18h 20mFinnair
Sun 11/176:50 pmSEA - BHD
1 stop15h 50mFinnair
Deal found 11/12$1,186
This British Airways deal was found by Cheapflights users on 11/12. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/136:35 amBHD - SEA
1 stop18h 20mBritish Airways
Sun 11/172:00 pmSEA - BHD
2 stops17h 30mBritish Airways
Deal found 11/12$1,218
This American Airlines deal was found by Cheapflights users on 11/11. 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.
Wed 11/136:35 amBHD - SEA
2 stops19h 40mAmerican Airlines
Sun 11/176:50 pmSEA - BHD
1 stop15h 50mAmerican Airlines
Deal found 11/11$1,349
This Delta deal was found by Cheapflights users on 11/12. 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.
Wed 11/136:30 amBHD - SEA
1 stop13h 10mDelta
Sun 11/172:05 pmSEA - BHD
1 stop18h 45mDelta
Deal found 11/12$1,392

Find flights from Belfast City to Washington within your budget

Customize your flight search to find flights from Belfast City 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 2,728,912 searches. Data last updated November 12, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BelfastSeattle

BHD - SEA

BHDSEA

Belfast City

Sun 5/11

5:20 pm-11:15 am

1 stop25h 55m

Seattle/Tacoma Intl

Mon 5/19

5:30 pm-4:50 pm

1 stop15h 20m

$753

BelfastSeattle

BHD - SEA

BHDSEA

Belfast City

Sun 5/11

3:50 pm-11:35 am

1 stop27h 45m

Seattle/Tacoma Intl

Mon 5/19

5:40 pm-6:40 pm

2 stops17h 00m

$817

BelfastSeattle

BHD - SEA

BHDSEA

Belfast City

Sun 5/11

6:30 am-4:17 pm

2 stops17h 47m

Seattle/Tacoma Intl

Mon 5/19

9:40 am-4:50 pm

2 stops23h 10m

$853

BelfastSeattle

BHD - SEA

BHDSEA

Belfast City

Fri 5/9

6:35 am-11:35 am

1 stop13h 00m

Seattle/Tacoma Intl

Fri 5/30

7:40 pm-6:10 pm

1 stop14h 30m

$939

BelfastSeattle

BHD - SEA

BHDSEA

Belfast City

Tue 12/3

7:25 am-2:53 pm

2 stops39h 28m

$466

BelfastSeattle

BHD - SEA

BHDSEA

Belfast City

Mon 12/2

7:30 pm-6:15 pm

2 stops54h 45m

$645

BelfastSeattle

BHD - SEA

BHDSEA

Belfast City

Fri 11/29

11:30 am-8:04 pm

2 stops16h 34m

$2,842

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Best time to book a flight from Belfast City to Washington

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

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

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 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated November 12, 2024.
Delta
8.0
Very good
8,799 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,799 reviews
Delta
8.0
Very good
8,799 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,799 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Aer Lingus
7.1
Good
1,084 reviews
Delta
8.0
Very good
8,799 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Iberia
7.0
Good
2,668 reviews
Delta
8.0
Very good
8,799 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

British Airways
6.7
Okay
6,831 reviews
Delta
8.0
Very good
8,799 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Belfast City to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Belfast City to Washington that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast City to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Belfast City Airport to State of Washington (average of $238). Flying from Belfast City Airport to State of Washington in July is currently the most expensive (average of $411). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Belfast City to Washington

See prices for flight routes from nearby airports that may be better suited for you.
Belfast Intl to John F Kennedy Intl flights
Belfast Intl to Newark flights
Belfast City to John F Kennedy Intl flights
Belfast City to Newark flights
Belfast Intl to Seattle flights
Belfast City to Seattle flights
Belfast Intl to Detroit flights
Belfast Intl to Dallas/Fort Worth flights
Belfast Intl to Baltimore flights
Belfast Intl to Boston flights
Belfast City to Boston flights
Belfast Intl to Las Vegas flights
Belfast Intl to Charlotte flights
Belfast City to Orlando flights
Belfast City to Las Vegas flights
Belfast Intl to Orlando flights
Belfast City to Los Angeles flights
Belfast Intl to Los Angeles flights
Belfast Intl to Miami flights
Belfast Intl to Denver flights
Belfast Intl to San Francisco flights
Belfast City to George Bush Intcntl flights
Belfast City to Melbourne flights
Belfast City to New Orleans flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines