Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Oregon to Belfast from £227

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Belfast departing on 26/10. 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
1 adult, Economy, 0 bags
Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from Oregon to Belfast

Cheap return flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
07:00 - 16:50
PDX
-
BHD
25h 50m
2 stops
Virgin Atlantic Logo
09:40 - 23:47
BHD
-
PDX
22h 07m
2 stops
£250Virgin Atlantic
Sat, 7 Nov - Wed, 11 Nov
British Airways Logo
13:28 - 10:20
PDX
-
BHD
36h 52m
2 stops
British Airways Logo
09:15 - 15:50
BHD
-
PDX
14h 35m
1 stop
£717British Airways
Sat, 7 Nov - Wed, 11 Nov
British Airways Logo
13:28 - 10:20
PDX
-
BHD
36h 52m
2 stops
British Airways Logo
09:15 - 15:50
BHD
-
PDX
14h 35m
1 stop
£719British Airways
Sat, 7 Nov - Wed, 11 Nov
British Airways Logo
13:28 - 13:55
PDX
-
BHD
40h 27m
2 stops
British Airways Logo
17:40 - 23:30
BHD
-
PDX
37h 50m
2 stops
£723British Airways
Sat, 7 Nov - Wed, 11 Nov
American Airlines Logo
12:50 - 15:30
PDX
-
BHD
18h 40m
2 stops
American Airlines Logo
06:30 - 18:00
BHD
-
PDX
19h 30m
2 stops
£741American Airlines
Mon, 10 Aug - Wed, 19 Aug
British Airways Logo
19:30 - 17:35
PDX
-
BHD
14h 05m
1 stop
British Airways Logo
10:05 - 23:59
BHD
-
PDX
21h 54m
2 stops
£750British Airways
Tue, 11 Aug - Wed, 19 Aug
Delta Logo
13:05 - 09:20
PDX
-
BHD
12h 15m
1 stop
Delta Logo
09:50 - 20:17
BHD
-
PDX
18h 27m
2 stops
£787Delta
Sun, 9 Aug - Wed, 19 Aug
Multiple Airlines Logo
14:45 - 20:15
PDX
-
BFS
21h 30m
3 stops
Multiple Airlines Logo
06:25 - 17:00
BFS
-
PDX
18h 35m
2 stops
£799Multiple Airlines
Sat, 7 Nov - Wed, 11 Nov
Multiple Airlines Logo
14:45 - 20:15
PDX
-
BFS
21h 30m
3 stops
Multiple Airlines Logo
06:25 - 17:00
BFS
-
PDX
18h 35m
2 stops
£801Multiple Airlines
Sat, 7 Nov - Wed, 11 Nov
Delta Logo
15:25 - 16:55
PDX
-
BHD
17h 30m
2 stops
Delta Logo
09:50 - 20:17
BHD
-
PDX
18h 27m
2 stops
£818Delta
Sun, 9 Aug - Wed, 19 Aug

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

British Airways flights from Oregon to Belfast

Our best British Airways deals on Oregon to Belfast flight tickets
British Airways
7 Nov
PDX13:28Portland
36h 52m
2 stops
BHD10:20Belfast City
11 Nov
BHD09:15Belfast City
14h 35m
1 stop
PDX15:50Portland
£717
British Airways
7 Nov
PDX13:28Portland
36h 52m
2 stops
BHD10:20Belfast City
11 Nov
BHD09:15Belfast City
14h 35m
1 stop
PDX15:50Portland
£719
British Airways
7 Nov
PDX13:28Portland
40h 27m
2 stops
BHD13:55Belfast City
11 Nov
BHD17:40Belfast City
37h 50m
2 stops
PDX23:30Portland
£723

Delta flights from Oregon to Belfast

Our best Delta deals on Oregon to Belfast flight tickets
Delta
9 Aug
PDX13:05Portland
12h 15m
1 stop
BHD09:20Belfast City
19 Aug
BHD09:50Belfast City
18h 27m
2 stops
PDX20:17Portland
£787
Delta
9 Aug
PDX15:25Portland
17h 30m
2 stops
BHD16:55Belfast City
19 Aug
BHD09:50Belfast City
18h 27m
2 stops
PDX20:17Portland
£818
Delta
5 Sept
PDX14:08Portland
18h 47m
2 stops
BHD16:55Belfast City
20 Sept
BHD17:30Belfast City
25h 40m
1 stop
PDX11:10Portland
£824

momondo Fare Finder

 
Customise your flight search to find flights from Oregon to Belfast 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 26 June 2026.
Use the filters below to find and compare flights from Oregon to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Sat 7/11

07:00-16:50

2 stops25h 50m

Belfast City

Wed 11/11

09:40-23:47

2 stops22h 07m

£250

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Sat 7/11

13:28-10:20

2 stops36h 52m

Belfast City

Wed 11/11

09:15-15:50

1 stop14h 35m

£717

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Sat 7/11

13:28-10:20

2 stops36h 52m

Belfast City

Wed 11/11

09:15-15:50

1 stop14h 35m

£719

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Sat 7/11

13:28-13:55

2 stops40h 27m

Belfast City

Wed 11/11

17:40-23:30

2 stops37h 50m

£723

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Mon 10/8

12:50-15:30

2 stops18h 40m

Belfast City

Wed 19/8

06:30-18:00

2 stops19h 30m

£741

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Tue 11/8

19:30-17:35

1 stop14h 05m

Belfast City

Wed 19/8

10:05-23:59

2 stops21h 54m

£750
Fastest return journey

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Sun 9/8

13:05-09:20

1 stop12h 15m

Belfast City

Wed 19/8

09:50-20:17

2 stops18h 27m

£787

PortlandBelfast

PDX - BFS

PDXBFS

Portland

Sat 7/11

14:45-20:15

3 stops21h 30m

Belfast Intl

Wed 11/11

06:25-17:00

2 stops18h 35m

£799

PortlandBelfast

PDX - BFS

PDXBFS

Portland

Sat 7/11

14:45-20:15

3 stops21h 30m

Belfast Intl

Wed 11/11

06:25-17:00

2 stops18h 35m

£801

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Sun 9/8

15:25-16:55

2 stops17h 30m

Belfast City

Wed 19/8

09:50-20:17

2 stops18h 27m

£818

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Belfast from

How to get the cheapest flight ticket from Oregon 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 Oregon to Belfast?

British Airways and Virgin Atlantic are the most popular carriers operating from Oregon to Belfast

Cheap Oregon to Belfast flight deals and tips

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

Fastest flight time

18h 30m

Direct flights

None
The fastest flight from Oregon to Belfast takes 18h 30m
There are no direct flights from Oregon to Belfast. There are no popular flight routes from Oregon to Belfast.
Search flight deals

Frequently asked questions about flying from Oregon to Belfast

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

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

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

    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.

  • 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 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?

Yes. momondo enables you to select and highlight flights to Belfast from Oregon with this policy.

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

momondo provides multiple filters to help you find the best flight to Belfast from Oregon. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Oregon to Belfast now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Belfast and let you know when they change.

An easier way to manage your Belfast trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 26/7
Sun 2/8
By creating a price alert you accept our terms of use and privacy policy.

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
Belfast Intl Airport
Belfast City Airport