How do I get Price Alerts for flights from Portland to Belfast City Airport?

Search flight deals from Portland to Belfast City 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 City 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.

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

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

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

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 Belfast City Airport.

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

The required travel and health documents for your Belfast City 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 City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£553 Cheap Flights from Portland to Belfast City Airport in 2026

1 adult

0 bags

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Find the cheapest flights from Portland to Belfast

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

07:00 - 16:50

PDX

BHD

26h 50m

2 stops

17:30 - 11:10

BHD

PDX

25h 40m

1 stop

£553Delta

Wed, 25 Mar - Wed, 1 Apr

07:00 - 16:50

PDX

BHD

26h 50m

2 stops

09:50 - 21:53

BHD

PDX

20h 03m

2 stops

£560Delta

Wed, 25 Mar - Wed, 1 Apr

13:55 - 16:50

PDX

BHD

19h 55m

2 stops

17:30 - 11:10

BHD

PDX

25h 40m

1 stop

£611Scandinavian Airlines

Wed, 25 Mar - Wed, 1 Apr

13:55 - 16:50

PDX

BHD

19h 55m

2 stops

09:50 - 20:59

BHD

PDX

19h 09m

2 stops

£618Multiple Airlines

Wed, 25 Mar - Wed, 1 Apr

09:15 - 16:50

PDX

BHD

24h 35m

2 stops

17:30 - 11:10

BHD

PDX

25h 40m

1 stop

£622Delta

Wed, 25 Mar - Wed, 1 Apr

09:59 - 16:50

PDX

BHD

23h 51m

2 stops

09:50 - 21:53

BHD

PDX

20h 03m

2 stops

£628Delta

Wed, 25 Mar - Wed, 1 Apr

13:05 - 16:55

PDX

BHD

19h 50m

1 stop

09:50 - 11:10

BHD

PDX

33h 20m

1 stop

£654KLM

Wed, 20 May - Mon, 25 May

13:05 - 09:20

PDX

BHD

12h 15m

1 stop

17:30 - 11:10

BHD

PDX

25h 40m

1 stop

£655Virgin Atlantic

Wed, 20 May - Mon, 25 May

13:05 - 09:20

PDX

BHD

12h 15m

1 stop

17:30 - 11:10

BHD

PDX

25h 40m

1 stop

£657Virgin Atlantic

Thu, 14 May - Sun, 24 May

13:05 - 09:20

PDX

BHD

12h 15m

1 stop

09:50 - 11:10

BHD

PDX

33h 20m

1 stop

£685KLM

Wed, 20 May - Sun, 24 May

Delta flights from Portland to Belfast City Airport

Our best Delta deals on Portland to Belfast City Airport flight tickets

Delta

25 Mar

PDX07:00Portland

26h 50m

2 stops

BHD16:50Belfast City

1 Apr

BHD17:30Belfast City

25h 40m

1 stop

PDX11:10Portland

£553

Delta

25 Mar

PDX07:00Portland

26h 50m

2 stops

BHD16:50Belfast City

1 Apr

BHD09:50Belfast City

20h 03m

2 stops

PDX21:53Portland

£560

Delta

25 Mar

PDX09:15Portland

24h 35m

2 stops

BHD16:50Belfast City

1 Apr

BHD17:30Belfast City

25h 40m

1 stop

PDX11:10Portland

£622

British Airways flights from Portland to Belfast City Airport

Our best British Airways deals on Portland to Belfast City Airport flight tickets

British Airways

4 Mar

PDX17:45Portland

12h 30m

1 stop

BHD14:15Belfast City

8 Mar

BHD20:25Belfast City

27h 30m

1 stop

PDX16:55Portland

£681

British Airways

4 Mar

PDX17:45Portland

29h 45m

1 stop

BHD07:30Belfast City

8 Mar

BHD20:25Belfast City

27h 30m

1 stop

PDX16:55Portland

£687

British Airways

14 May

PDX19:30Portland

15h 55m

1 stop

BHD19:25Belfast City

24 May

BHD06:30Belfast City

24h 53m

2 stops

PDX23:23Portland

£688

momondo Fare Finder

Use the filters below to find and compare flights from Portland to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Wed 25/3

07:00-16:50

2 stops26h 50m

Belfast City

Wed 1/4

17:30-11:10

1 stop25h 40m

£553

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Wed 25/3

07:00-16:50

2 stops26h 50m

Belfast City

Wed 1/4

09:50-21:53

2 stops20h 03m

£560

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Wed 25/3

13:55-16:50

2 stops19h 55m

Belfast City

Wed 1/4

17:30-11:10

1 stop25h 40m

£611

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Wed 25/3

13:55-16:50

2 stops19h 55m

Belfast City

Wed 1/4

09:50-20:59

2 stops19h 09m

£618

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Wed 25/3

09:15-16:50

2 stops24h 35m

Belfast City

Wed 1/4

17:30-11:10

1 stop25h 40m

£622

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Wed 25/3

09:59-16:50

2 stops23h 51m

Belfast City

Wed 1/4

09:50-21:53

2 stops20h 03m

£628

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Wed 20/5

13:05-16:55

1 stop19h 50m

Belfast City

Mon 25/5

09:50-11:10

1 stop33h 20m

£654

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Wed 20/5

13:05-09:20

1 stop12h 15m

Belfast City

Mon 25/5

17:30-11:10

1 stop25h 40m

£655

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Thu 14/5

13:05-09:20

1 stop12h 15m

Belfast City

Sun 24/5

17:30-11:10

1 stop25h 40m

£657

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Wed 20/5

13:05-09:20

1 stop12h 15m

Belfast City

Sun 24/5

09:50-11:10

1 stop33h 20m

£685

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Portland to Belfast City Airport

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

Estimated return price

Cheap Portland to Belfast City Airport (PDX to BHD) flight deals and tips

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

Fastest flight time	12h 15m
Direct flights	None

The fastest flight from Portland to Belfast City Airport takes 12h 15m

There are no direct flights from Portland to Belfast City Airport. There are no popular flight routes from Portland to Belfast City Airport.

Search flight deals

How far is Portland to Belfast City by plane?
Portland and Belfast City are 4591.2 mi apart from one another. A reasonable flight in good conditions will take 12h 15m.
When did momondo last update prices for flights from Portland Airport to Belfast City Airport?
Prices for flights from Portland Airport to Belfast City Airport are updated daily.
How old do you have to be to fly from Portland Airport to Belfast City Airport?
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 Belfast City Airport.
What documentation or ID do you need to fly to Belfast City Airport?
The required travel and health documents for your Belfast City 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 City 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 City Airport?
Search flight deals from Portland to Belfast City 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 City 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.

Newcastle

Bangor

Carrickfergus

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Belfast from Portland.

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?

momondo helps you find the best flight between Portland and Belfast by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Portland to Belfast flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.