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Cheap flights from Portland to Northern Ireland from £554

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Northern Ireland departing on 1/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Portland to Northern Ireland

Cheap return flights

These are some of the best return flight deals from Portland to Northern Ireland that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Portland to Northern Ireland.

Cheap last-minute flights

Planning a quick getaway from Portland to Northern Ireland? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Northern Ireland, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Portland to Northern Ireland

Find recent round-trip train or bus tickets from Portland to Northern Ireland.

All round-trip flight deals to Northern Ireland

The cheapest plane tickets to Northern Ireland found on KAYAK recently.
19:25 - 18:05PDX-BHD
14h 40m1 stop
06:35 - 17:35BHD-PDX
19h 00m1 stop
£554British Airways
Find Deal
Thu, 1 May - Fri, 16 May
05:55 - 11:10PDX-BHD
21h 15m2 stops
09:30 - 17:35BHD-PDX
16h 05m1 stop
£581British Airways
Find Deal
Thu, 1 May - Fri, 16 May
05:55 - 11:10PDX-BHD
21h 15m2 stops
11:55 - 22:45BHD-PDX
18h 50m2 stops
£588British Airways
Find Deal
Thu, 1 May - Fri, 16 May
19:25 - 18:05PDX-BHD
14h 40m1 stop
07:05 - 17:35BHD-PDX
18h 30m1 stop
£885British Airways
Find Deal
Thu, 29 May - Sat, 7 Jun
10:25 - 11:10PDX-BHD
16h 45m2 stops
09:35 - 17:35BHD-PDX
16h 00m1 stop
£902British Airways
Find Deal
Thu, 29 May - Sat, 7 Jun
10:25 - 11:00PDX-BHD
16h 35m2 stops
16:15 - 18:37BHD-PDX
34h 22m2 stops
£908Finnair
Find Deal
Thu, 29 May - Sat, 7 Jun

British Airways flights from Portland to Northern Ireland

Our best British Airways deals on Portland to Northern Ireland flight tickets
British Airways
1 May
PDX19:25Portland
14h 40m
1 stop
BHD18:05Belfast City
16 May
BHD06:35Belfast City
19h 00m
1 stop
PDX17:35Portland
British Airways
1 May
PDX05:55Portland
21h 15m
2 stops
BHD11:10Belfast City
16 May
BHD09:30Belfast City
16h 05m
1 stop
PDX17:35Portland
British Airways
1 May
PDX05:55Portland
21h 15m
2 stops
BHD11:10Belfast City
16 May
BHD11:55Belfast City
18h 50m
2 stops
PDX22:45Portland

See travel insights to Northern Ireland from

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Cheap Portland to Northern Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Northern Ireland

Best price found

£554

Fastest flight time

14h 40m

Direct flights

None

Airports in Northern Ireland

1 airport
The best flight deal from Portland to Northern Ireland found on momondo in the last 72 hours is £554
The fastest flight from Portland to Northern Ireland takes 14h 40m
There are no direct flights from Portland to Northern Ireland. Popular non-direct route for this connection is Portland Airport - Belfast City Airport.
There is 1 airport near Northern Ireland: Belfast City (BHD)

  • When did momondo last update prices for flights from Portland Airport to Northern Ireland?

    Prices for flights from Portland Airport to Northern Ireland refresh daily.

  • How old do you have to be to fly from Portland Airport to Northern Ireland?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Northern Ireland.

  • What documentation or ID do you need to fly to Northern Ireland?

    The required travel and health documents for your Northern Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


  • How do I get Price Alerts for flights from Portland to Northern Ireland?

    Price Alerts will notify you by email when the price for flights to Northern Ireland from Portland decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Portland to Northern Ireland with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.


Why use momondo?

Why should I use momondo to find a flight deal from Portland to Northern Ireland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Northern Ireland. momondo saves you time and could save you money on your trip.

Can I find flights from Portland to Northern Ireland with flexible booking policies on momondo?

Flights from Portland to Northern Ireland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to Northern Ireland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Northern Ireland from Portland.

I’m not ready to book a flight from Portland to Northern Ireland right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to Northern Ireland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your Northern Ireland trip

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Popular Cities in Northern Ireland

Popular flights according to clicks in the last 7 days on momondo