£548 Find Cheap Flights from Belfast City Airport to Washington

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast City to Washington departing on 15/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Washington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to Washington, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to Washington, as well as popular online travel agencies
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Cheap Flights from Belfast City to Washington

Cheapest return prices found by our users on KAYAK in the last 72 hours
Seattle
Seattle1 stop£548
Seattle
Seattle1 stop£548

Book Cheap Belfast City to Washington Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Belfast City to Washington that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Belfast City to Washington

Mon, 15 Sep - Wed, 24 Sep
British Airways Logo
06:40 - 11:35BHD-SEA
12h 55m1 stop
British Airways Logo
13:30 - 11:55SEA-BHD
14h 25m1 stop
£548British Airways
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Mon, 15 Sep - Wed, 24 Sep
British Airways Logo
13:50 - 18:20BHD-SEA
12h 30m1 stop
British Airways Logo
13:30 - 13:30SEA-BHD
16h 00m1 stop
£552British Airways
Find Deal
Mon, 15 Sep - Wed, 24 Sep
British Airways Logo
18:30 - 11:10BHD-SEA
24h 40m1 stop
British Airways Logo
13:02 - 13:30SEA-BHD
16h 28m2 stops
£561British Airways
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Mon, 15 Sep - Wed, 24 Sep
Logo
19:30 - 20:09BHD-SEA
32h 39m2 stops
Logo
13:02 - 13:30SEA-BHD
16h 28m2 stops
£580
Find Deal
Mon, 15 Sep - Wed, 24 Sep
Logo
18:30 - 20:09BHD-SEA
33h 39m2 stops
Logo
13:02 - 13:30SEA-BHD
16h 28m2 stops
£584
Find Deal
Tue, 14 Oct - Thu, 23 Oct
KLM Logo
17:25 - 11:50BHD-SEA
26h 25m1 stop
KLM Logo
17:40 - 16:55SEA-BHD
15h 15m1 stop
£601KLM
Find Deal
Thu, 4 Sep - Wed, 10 Sep
American Airlines Logo
12:40 - 18:20BHD-SEA
13h 40m1 stop
American Airlines Logo
15:00 - 15:35SEA-BHD
16h 35m2 stops
£610American Airlines
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Tue, 14 Oct - Thu, 23 Oct
Delta Logo
06:30 - 16:10BHD-SEA
17h 40m2 stops
Delta Logo
13:35 - 16:55SEA-BHD
19h 20m2 stops
£611Delta
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Thu, 4 Sep - Wed, 10 Sep
American Airlines Logo
09:35 - 20:09BHD-SEA
18h 34m2 stops
American Airlines Logo
15:00 - 15:35SEA-BHD
16h 35m2 stops
£614American Airlines
Find Deal
Thu, 4 Sep - Wed, 10 Sep
KLM Logo
06:40 - 11:45BHD-SEA
13h 05m1 stop
KLM Logo
17:40 - 16:55SEA-BHD
15h 15m1 stop
£655KLM
Find Deal
Booking Insights

KAYAK's insights & trends for Belfast City to Washington flights

Get data-powered insights and trends into flights from Belfast City to Washington to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Belfast City Airport to Washington?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Belfast City Airport to Washington were found on British Airways (£548) and KLM (£601).

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Good to know - Cheap tickets from Belfast City Airport to Washington

Cheapest flight£548
Flight from Belfast City Airport to Seattle

FAQs - booking Washington flights

  • How does KAYAK find such low prices on flights from Belfast City Airport to Washington?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Belfast City Airport to Washington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Belfast City Airport to Washington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Belfast City Airport to Washington is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Belfast City Airport to Washington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Belfast City Airport to Washington with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belfast City Airport to Washington?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Belfast City Airport to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Washington?

    The cheapest time of day to fly to Washington is generally in the morning, when retur flights cost £937 on average. The most expensive time of day to fly to Washington is generally in the morning, which is peak travel time and where the average cost of a ticket is £937.

Everything you need to know for your flight from Belfast City to Washington

Information on your arrival and departure airports

Belfast City Airport (BHD)

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