Cheap flights from Oregon to Belfast from £505

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Belfast departing on 8/10. 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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Cheap return flights

Delta Logo
13:30 - 21:15PDX-BHD
23h 45m2 stops
Delta Logo
06:30 - 11:00BHD-PDX
12h 30m1 stop
£505Delta
Find Deal
Wed, 8 Oct - Sun, 12 Oct
Delta Logo
13:15 - 16:55PDX-BHD
19h 40m1 stop
Delta Logo
06:30 - 11:00BHD-PDX
12h 30m1 stop
£706Delta
Find Deal
Wed, 8 Oct - Sun, 12 Oct
British Airways Logo
07:00 - 11:55PDX-BHD
20h 55m2 stops
British Airways Logo
20:05 - 23:08BHD-PDX
35h 03m2 stops
£721British Airways
Find Deal
Wed, 8 Oct - Sun, 12 Oct

Delta flights from Oregon to Belfast City Airport

Our best Delta deals on Oregon to Belfast City Airport flight tickets
Delta
8 Oct
PDX13:30Portland
23h 45m
2 stops
BHD21:15Belfast City
12 Oct
BHD06:30Belfast City
12h 30m
1 stop
PDX11:00Portland
Delta
8 Oct
PDX13:15Portland
19h 40m
1 stop
BHD16:55Belfast City
12 Oct
BHD06:30Belfast City
12h 30m
1 stop
PDX11:00Portland

momondo Fare Finder

 
Customise your flight search to find flights from Oregon to Belfast City Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 19 September 2025.
Use the filters below to find and compare flights from Oregon to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Wed 8/10

13:30-21:15

2 stops23h 45m

Belfast City

Sun 12/10

06:30-11:00

1 stop12h 30m

£505

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Wed 8/10

13:15-16:55

1 stop19h 40m

Belfast City

Sun 12/10

06:30-11:00

1 stop12h 30m

£706

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Wed 8/10

07:00-11:55

2 stops20h 55m

Belfast City

Sun 12/10

20:05-23:08

2 stops35h 03m

£721

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Oregon to Belfast City Airport flight deals and tips

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

Direct flights

None
There are no direct flights from Oregon to Belfast City Airport. There are no popular flight routes from Oregon to Belfast City Airport.
  • When did momondo last update prices for flights from Oregon to Belfast City Airport?

    Prices for flights from Oregon to Belfast City Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oregon 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 Oregon to Belfast City Airport?

    Price Alerts will notify you by email when the price for flights to Belfast City Airport from Oregon 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 Oregon 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?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Travelling to a place near Belfast?

Book flights to Belfast if you plan to visit one of these locations
Newcastle
Bangor
Carrickfergus

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Oregon to Belfast . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Oregon 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 Oregon to Belfast?

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 Belfast from Oregon.

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

If you are simply researching potential flights to Belfast, momondo offers a useful price alert feature which will track prices for flights to Belfast from Oregon and alert you when they change.

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1 adult
Sun 19/10
Sun 26/10

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