$746 Find Cheap Flights from Belfast City Airport to Washington

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast City to Washington departing on 9/15. 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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Flight Deals

Cheap Flights from Belfast City to Washington

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Seattle
Seattle1 stop$746
Seattle
Seattle1 stop$746

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 round-trip 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 round-trip flight deals from Belfast City to Washington

Mon, Sep 15 - Wed, Sep 24
British Airways Logo
6:40 am - 11:35 amBHD-SEA
12h 55m1 stop
British Airways Logo
1:30 pm - 11:55 amSEA-BHD
14h 25m1 stop
$746British Airways
Find Deal
Mon, Sep 15 - Wed, Sep 24
British Airways Logo
7:30 pm - 11:10 amBHD-SEA
23h 40m1 stop
British Airways Logo
10:11 am - 11:55 amSEA-BHD
17h 44m2 stops
$757British Airways
Find Deal
Mon, Sep 15 - Wed, Sep 24
British Airways Logo
7:30 pm - 11:10 amBHD-SEA
23h 40m1 stop
British Airways Logo
1:30 pm - 11:55 amSEA-BHD
14h 25m1 stop
$769British Airways
Find Deal
Tue, Sep 9 - Tue, Sep 16
Delta Logo
6:30 am - 7:00 pmBHD-SEA
20h 30m2 stops
Delta Logo
5:40 pm - 9:15 pmSEA-BHD
19h 35m1 stop
$773Delta
Find Deal
Mon, Sep 15 - Wed, Sep 24
British Airways Logo
6:30 pm - 11:10 amBHD-SEA
24h 40m1 stop
British Airways Logo
10:11 am - 11:55 amSEA-BHD
17h 44m2 stops
$783British Airways
Find Deal
Tue, Sep 9 - Tue, Sep 16
Delta Logo
6:30 am - 7:00 pmBHD-SEA
20h 30m2 stops
Delta Logo
9:40 am - 4:55 pmSEA-BHD
23h 15m2 stops
$785Delta
Find Deal
Mon, Sep 15 - Wed, Sep 24
Delta Logo
6:30 am - 4:59 pmBHD-SEA
18h 29m2 stops
Delta Logo
10:25 am - 4:55 pmSEA-BHD
22h 30m2 stops
$830Delta
Find Deal
Mon, Sep 15 - Wed, Sep 24
Delta Logo
6:30 am - 4:59 pmBHD-SEA
18h 29m2 stops
Delta Logo
10:25 am - 4:55 pmSEA-BHD
22h 30m2 stops
$835Delta
Find Deal
Mon, Sep 15 - Wed, Sep 24
Delta Logo
6:30 am - 7:00 pmBHD-SEA
20h 30m2 stops
Delta Logo
1:30 pm - 4:55 pmSEA-BHD
19h 25m2 stops
$919Delta
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 round-trip tickets from Belfast City Airport to Washington were found on British Airways ($746) and Delta ($773).

Find deals

Good to know

Cheapest flight$746
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 travelers 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 round-trip 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.

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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