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Cheap flights from Portland to Belfast Intl Airport from £384

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 Intl Airport departing on 8/4. 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 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.
10:10 - 19:20PDX-BFS
25h 10m3 stops
17:30 - 18:24BFS-PDX
32h 54m3 stops
£2,524
Find Deal
mer., 5 févr. - mer., 12 févr.
19:25 - 19:15PDX-BFS
15h 50m1 stop
mar., 8 avr.
06:00 - 13:20PDX-BFS
23h 20m3 stops
mar., 8 avr.
14:18 - 22:00PDX-BFS
47h 42m2 stops
mar., 27 mai
09:50 - 20:10PDX-BFS
26h 20m3 stops
lun., 3 mars
19:25 - 15:15PDX-BFS
35h 50m2 stops
mar., 8 avr.
14:18 - 19:10PDX-BFS
44h 52m3 stops
mar., 27 mai
19:25 - 19:15PDX-BFS
15h 50m1 stop
mar., 27 mai

When to book flights from Portland to Belfast Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Belfast Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Portland to Belfast Intl Airport (PDX to BFS) flight deals and tips

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

Best price found

£384

Fastest flight time

15h 50m

Direct flights

None
The best one-way flight to Belfast Intl Airport from Portland in the past 72 hours is £384. The best return flight deal from Portland to Belfast Intl Airport found on momondo in the last 72 hours is £2,524.
The fastest flight from Portland to Belfast Intl Airport takes 15h 50m
There are no direct flights from Portland to Belfast Intl Airport. Popular non-direct route for this connection is Portland Airport - Belfast Intl Airport.

  • How far is Portland to Belfast Intl by plane?

    The straight-line distance from Portland to Belfast Intl is 4579.8 mi. Flights usually cover this in 25h 10m, depending on flying conditions and air traffic around both airports.

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

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

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

    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 Intl Airport.

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

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

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

  • How can I save money on flights from Portland to Belfast Intl Airport 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.


Travelling to a place near Belfast?

Book flights to Belfast if you plan to visit one of these locations
Newry
Armagh
Ballymena
Cookstown
Dungannon
Portadown

Why use momondo?

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

Finding the right flight to Belfast from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Belfast quick and easy, saving you time and money.

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

Flights from Portland to Belfast 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 Belfast?

Once you have performed a search for Portland to Belfast flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Belfast from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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