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Cheap flights from Portland to Belfast 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 Belfast 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.
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0 bags
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Find the cheapest flights from Portland to Belfast

Cheap return flights

These are some of the best return flight deals from Portland to Belfast 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 Belfast.

Cheap last-minute flights

Planning a quick getaway from Portland to Belfast? 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 Belfast, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Portland to Belfast

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

All round-trip flight deals to Belfast

The cheapest plane tickets to Belfast 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
PDX-BF1
4585 mimulti-stop
Multiple Airlines
Find Deal

British Airways flights from Portland to Belfast

Our best British Airways deals on Portland to Belfast 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

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Cheap Portland to Belfast flight deals and tips

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

Best price found

£554

Fastest flight time

14h 40m

Direct flights

None

Airports in Belfast

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

  • How far is Portland to Belfast by plane?

    Belfast is 4590.7 mi away from Portland. Flights usually cover this in 14h 40m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Portland Airport to Belfast are updated daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Belfast.

  • What documentation or ID do you need to fly to Belfast?

    The required travel and health documents for your Belfast 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 Belfast. 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 Belfast?

    Search flight deals from Portland to Belfast. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Portland to Belfast 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?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.


Why use momondo?

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

It is quick and easy to find Portland to Belfast flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Belfast that suits you.

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

Yes. momondo allows you to filter the results for Portland to Belfast flights to just show those with flexible booking policies.

How can momondo help me find flights from Portland to Belfast?

Once all potential Portland to Belfast flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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


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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast