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Cheap flights from Portland to Belfast from £279

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Belfast departing on 3/3. 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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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 return train or bus tickets from Portland to Belfast.

All return flight deals from Portland to Belfast

The cheapest plane tickets from Portland to Belfast found on KAYAK recently.
15:45 - 16:35PDX-BHD
16h 50m2 stops
06:35 - 16:35BHD-PDX
18h 00m1 stop
Wed, 5 Feb - Wed, 12 Feb
15:45 - 16:35PDX-BHD
16h 50m2 stops
06:35 - 16:35BHD-PDX
18h 00m1 stop
Wed, 5 Feb - Wed, 12 Feb
15:45 - 16:35PDX-BHD
16h 50m2 stops
15:40 - 21:44BHD-PDX
38h 04m2 stops
Wed, 5 Feb - Wed, 12 Feb
15:45 - 16:35PDX-BHD
16h 50m2 stops
15:40 - 21:44BHD-PDX
38h 04m2 stops
Wed, 5 Feb - Wed, 12 Feb
19:25 - 18:15PDX-BHD
14h 50m1 stop
19:00 - 17:35BHD-PDX
30h 35m1 stop
£1,478British Airways
Find Deal
Fri, 27 Jun - Sat, 5 Jul
10:34 - 15:30PDX-BHD
20h 56m2 stops
19:00 - 17:35BHD-PDX
30h 35m1 stop
£1,506British Airways
Find Deal
Fri, 27 Jun - Sat, 5 Jul
19:25 - 20:50PDX-BHD
17h 25m2 stops
09:35 - 22:40BHD-PDX
21h 05m2 stops
£1,673British Airways
Find Deal
Fri, 27 Jun - Sat, 5 Jul
10:10 - 19:20PDX-BFS
25h 10m3 stops
17:30 - 18:24BFS-PDX
32h 54m3 stops
£2,534
Find Deal
Wed, 5 Feb - Wed, 12 Feb
17:30 - 10:20PDX-BHD
32h 50m3 stops
15:15 - 18:24BHD-PDX
35h 09m3 stops
£3,444
Find Deal
Wed, 5 Feb - Wed, 12 Feb
12:45 - 16:50PDX-BHD
20h 05m2 stops
06:30 - 23:29BHD-PDX
24h 59m2 stops
£4,919Delta
Find Deal
Wed, 5 Feb - Wed, 12 Feb
10:16 - 18:40PDX-BHD
48h 24m3 stops
Mon, 3 Mar
19:25 - 17:30PDX-BHD
14h 05m1 stop
£336British Airways
Find Deal
Tue, 8 Apr
13:25 - 15:20PDX-BHD
17h 55m2 stops
£336British Airways
Find Deal
Tue, 8 Apr
13:25 - 15:20PDX-BHD
17h 55m2 stops
£341American Airlines
Find Deal
Tue, 8 Apr
12:00 - 16:15PDX-BHD
20h 15m2 stops
£354British Airways
Find Deal
Mon, 3 Mar
19:25 - 19:15PDX-BFS
15h 50m1 stop
Tue, 8 Apr
06:00 - 13:20PDX-BFS
23h 20m3 stops
Tue, 8 Apr
14:18 - 22:00PDX-BFS
47h 42m2 stops
Tue, 27 May
18:30 - 19:10PDX-BHD
16h 40m1 stop
£2,019Finnair
Find Deal
Wed, 26 Feb
07:35 - 16:35PDX-BHD
25h 00m2 stops
£2,024Finnair
Find Deal
Wed, 26 Feb

British Airways flights from Portland to Belfast

Our best British Airways deals on Portland to Belfast flight tickets
British Airways
27 Jun
PDX19:25Portland
14h 50m
1 stop
BHD18:15Belfast City
5 Jul
BHD19:00Belfast City
30h 35m
1 stop
PDX17:35Portland
British Airways
27 Jun
PDX10:34Portland
20h 56m
2 stops
BHD15:30Belfast City
5 Jul
BHD19:00Belfast City
30h 35m
1 stop
PDX17:35Portland
British Airways
27 Jun
PDX19:25Portland
17h 25m
2 stops
BHD20:50Belfast City
5 Jul
BHD09:35Belfast City
21h 05m
2 stops
PDX22:40Portland

See travel insights to Belfast from

How to get the cheapest flight ticket from Portland to Belfast

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Portland to Belfast?

British Airways, American Airlines, and Finnair are the most popular carriers operating from Portland to Belfast

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

£279

Fastest flight time

14h 05m

Direct flights

None

Airports in Belfast

2 airports
The best one-way flight to Belfast from Portland in the past 72 hours is £279. The best return flight deal from Portland to Belfast found on momondo in the last 72 hours is £523.
The fastest flight from Portland to Belfast takes 14h 05m
There are no direct flights from Portland to Belfast. Popular non-direct routes for this connection are Portland Airport - Belfast City Airport and Portland Airport - Belfast Intl Airport.
There are 2 airports near Belfast: Belfast Intl (BFS), 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 50m, 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.


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