£446 Find Cheap Flights from Belfast City Airport to Washington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast City to Washington departing on 25/8. 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, 0 bags

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
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 29% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

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

Tue, 1 Sep - Tue, 22 Sep
British Airways Logo
13:45 - 18:25
BHD
-
SEA
12h 40m
1 stop
British Airways Logo
20:20 - 17:35
SEA
-
BHD
13h 15m
1 stop
£709British Airways
Tue, 1 Sep - Tue, 22 Sep
Multiple Airlines Logo
09:40 - 23:50
BHD
-
SEA
22h 10m
2 stops
Multiple Airlines Logo
13:24 - 15:20
SEA
-
BHD
17h 56m
2 stops
£729Multiple Airlines
Tue, 1 Sep - Tue, 22 Sep
British Airways Logo
09:40 - 20:52
BHD
-
SEA
19h 12m
2 stops
British Airways Logo
20:20 - 17:35
SEA
-
BHD
13h 15m
1 stop
£734British Airways
Tue, 1 Sep - Tue, 22 Sep
Multiple Airlines Logo
20:25 - 11:35
BHD
-
SEA
23h 10m
1 stop
Multiple Airlines Logo
13:24 - 15:20
SEA
-
BHD
17h 56m
2 stops
£736Multiple Airlines
Tue, 1 Sep - Tue, 22 Sep
British Airways Logo
06:30 - 11:35
BHD
-
SEA
13h 05m
1 stop
British Airways Logo
20:20 - 17:35
SEA
-
BHD
13h 15m
1 stop
£742British Airways
Tue, 1 Sep - Tue, 22 Sep
Multiple Airlines Logo
09:40 - 23:50
BHD
-
SEA
22h 10m
2 stops
Multiple Airlines Logo
13:24 - 15:20
SEA
-
BHD
17h 56m
2 stops
£763Multiple Airlines
Thu, 10 Sep - Mon, 14 Sep
British Airways Logo
16:35 - 11:35
BHD
-
SEA
27h 00m
1 stop
British Airways Logo
06:24 - 12:55
SEA
-
BHD
22h 31m
2 stops
£771British Airways
Thu, 10 Sep - Mon, 14 Sep
British Airways Logo
20:35 - 19:24
BHD
-
SEA
30h 49m
2 stops
British Airways Logo
06:24 - 12:55
SEA
-
BHD
22h 31m
2 stops
£776British Airways
Thu, 10 Sep - Mon, 14 Sep
British Airways Logo
20:35 - 17:29
BHD
-
SEA
28h 54m
2 stops
British Airways Logo
06:24 - 12:55
SEA
-
BHD
22h 31m
2 stops
£780British Airways
Thu, 10 Sep - Mon, 14 Sep
British Airways Logo
20:35 - 11:35
BHD
-
SEA
23h 00m
1 stop
British Airways Logo
13:30 - 15:30
SEA
-
BHD
18h 00m
1 stop
£790British Airways
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.

How long does a flight from Belfast City Airport to Washington take?

The duration of a flight to Washington depends on your arrival airport. The shortest route to Washington from Belfast City Airport is to Seattle, which takes 22h 10m.

Find deals

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

Cheapest flight£446
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.

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

Information on your arrival and departure airports

Belfast City Airport (BHD)