£512 Find Cheap Flights from Portland to Northern Ireland

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Northern Ireland departing on 5/1. 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 Northern Ireland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Northern Ireland, 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 Portland to Northern Ireland, as well as popular online travel agencies
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Flight Deals

Book Cheap Portland to Northern Ireland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Portland to Northern Ireland 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 Portland to Northern Ireland

Mon, 5 Jan - Mon, 12 Jan
British Airways Logo
17:45 - 16:05PDX-BHD
14h 20m1 stop
British Airways Logo
06:35 - 15:55BHD-PDX
17h 20m1 stop
£512British Airways
Find Deal
Wed, 3 Dec - Wed, 10 Dec
British Airways Logo
17:45 - 14:15PDX-BHD
12h 30m1 stop
British Airways Logo
11:25 - 23:23BHD-PDX
19h 58m2 stops
£514British Airways
Find Deal
Wed, 3 Dec - Wed, 10 Dec
Delta Logo
13:25 - 21:00PDX-BHD
23h 35m1 stop
Delta Logo
06:30 - 11:25BHD-PDX
12h 55m1 stop
£519Delta
Find Deal
Mon, 6 Apr - Mon, 13 Apr
British Airways Logo
19:30 - 17:30PDX-BHD
14h 00m1 stop
British Airways Logo
09:50 - 17:40BHD-PDX
15h 50m1 stop
£531British Airways
Find Deal
Mon, 6 Apr - Mon, 13 Apr
Multiple Airlines Logo
13:38 - 16:55PDX-BHD
19h 17m2 stops
Multiple Airlines Logo
17:25 - 11:20BHD-PDX
25h 55m1 stop
£542Multiple Airlines
Find Deal
Sun, 19 Apr - Sat, 2 May
American Airlines Logo
15:18 - 18:45PDX-BHD
19h 27m2 stops
American Airlines Logo
07:05 - 19:21BHD-PDX
20h 16m2 stops
£549American Airlines
Find Deal
Wed, 3 Dec - Wed, 10 Dec
Delta Logo
11:54 - 21:00PDX-BHD
25h 06m2 stops
Delta Logo
06:30 - 15:33BHD-PDX
17h 03m2 stops
£606Delta
Find Deal
Fri, 3 Apr - Tue, 7 Apr
Virgin Atlantic Logo
06:04 - 21:20PDX-BHD
31h 16m2 stops
Virgin Atlantic Logo
17:25 - 11:20BHD-PDX
25h 55m1 stop
£610Virgin Atlantic
Find Deal
Sun, 1 Mar - Thu, 5 Mar
Virgin Atlantic Logo
11:10 - 16:50PDX-BHD
21h 40m2 stops
Virgin Atlantic Logo
17:20 - 11:25BHD-PDX
26h 05m1 stop
£613Virgin Atlantic
Find Deal
Sun, 19 Apr - Sat, 2 May
Multiple Airlines Logo
15:15 - 21:50PDX-BFS
22h 35m3 stops
Multiple Airlines Logo
16:40 - 17:40BFS-PDX
33h 00m3 stops
£919Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Portland to Northern Ireland flights

Get data-powered insights and trends into flights from Portland to Northern Ireland to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Portland to Northern Ireland?

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 Portland to Northern Ireland were found on British Airways (£512) and Delta (£519).

Good to know - Cheap tickets from Portland to Northern Ireland

Cheapest flight£512
Flight from Portland to Belfast City Airport

FAQs - booking Northern Ireland flights

  • How does KAYAK find such low prices on flights from Portland to Northern Ireland?

    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 Portland to Northern Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Northern Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to Northern Ireland 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 Portland to Northern Ireland?

    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 Portland to Northern Ireland 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 Portland to Northern Ireland?

    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 Portland to Northern Ireland 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 Portland to Northern Ireland

Information on your arrival and departure airports

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