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Cheap flights from Oregon to Belfast from $973

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Belfast departing on 9/16. 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

Find the cheapest flights from Oregon to Belfast

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
7:30 pm - 3:40 pm
PDX
-
BHD
12h 10m
1 stop
British Airways Logo
6:30 am - 7:36 pm
BHD
-
PDX
21h 06m
2 stops
$973British Airways
Wed, Sep 16 - Wed, Sep 23
KLM Logo
7:00 am - 9:20 am
PDX
-
BHD
18h 20m
2 stops
KLM Logo
5:30 pm - 4:05 pm
BHD
-
PDX
30h 35m
2 stops
$996KLM
Wed, Sep 16 - Wed, Sep 23
KLM Logo
1:05 pm - 9:20 am
PDX
-
BHD
12h 15m
1 stop
KLM Logo
5:30 pm - 11:10 am
BHD
-
PDX
25h 40m
1 stop
$1,064KLM
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
10:10 am - 2:30 pm
PDX
-
BHD
20h 20m
3 stops
Multiple Airlines Logo
7:00 am - 5:55 pm
BHD
-
PDX
18h 55m
2 stops
$1,268Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
British Airways Logo
7:30 pm - 7:25 pm
PDX
-
BHD
15h 55m
1 stop
British Airways Logo
9:35 am - 5:40 pm
BHD
-
PDX
16h 05m
1 stop
$1,834British Airways
Thu, Sep 3 - Sat, Sep 12
British Airways Logo
3:00 pm - 8:30 pm
PDX
-
BHD
21h 30m
2 stops
British Airways Logo
6:30 am - 4:50 pm
BHD
-
PDX
18h 20m
2 stops
$5,789British Airways
Sat, Sep 12 - Fri, Sep 25
British Airways Logo
6:01 am - 12:25 pm
PDX
-
BHD
22h 24m
2 stops
British Airways Logo
11:00 am - 5:40 pm
BHD
-
PDX
14h 40m
1 stop
$6,018British Airways
Sat, Sep 12 - Fri, Sep 25
Multiple Airlines Logo
7:30 pm - 7:20 pm
PDX
-
BHD
15h 50m
1 stop
Multiple Airlines Logo
4:25 pm - 5:40 pm
BHD
-
PDX
33h 15m
1 stop
$6,260Multiple Airlines
Sat, Sep 12 - Fri, Sep 25
Multiple Airlines Logo
9:20 am - 8:45 am
PDX
-
BHD
39h 25m
3 stops
Multiple Airlines Logo
6:30 am - 4:50 pm
BHD
-
PDX
42h 20m
3 stops
$12,886Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
6:50 pm - 6:45 pm
PDX
-
BHD
39h 55m
3 stops
Multiple Airlines Logo
9:35 am - 4:50 pm
BHD
-
PDX
39h 15m
3 stops
$39,273Multiple Airlines
Sat, Sep 12 - Fri, Sep 25

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British Airways flights from Oregon to Belfast City Airport

Our best British Airways deals on Oregon to Belfast City Airport flight tickets
British Airways
Sep 16
PDX7:30 pmPortland
12h 10m
1 stop
BHD3:40 pmBelfast City
Sep 23
BHD6:30 amBelfast City
21h 06m
2 stops
PDX7:36 pmPortland
$973
British Airways
Sep 3
PDX7:30 pmPortland
15h 55m
1 stop
BHD7:25 pmBelfast City
Sep 12
BHD9:35 amBelfast City
16h 05m
1 stop
PDX5:40 pmPortland
$1,834
British Airways
Sep 12
PDX3:00 pmPortland
21h 30m
2 stops
BHD8:30 pmBelfast City
Sep 25
BHD6:30 amBelfast City
18h 20m
2 stops
PDX4:50 pmPortland
$5,789

KLM flights from Oregon to Belfast City Airport

Our best KLM deals on Oregon to Belfast City Airport flight tickets
KLM
Sep 16
PDX7:00 amPortland
18h 20m
2 stops
BHD9:20 amBelfast City
Sep 23
BHD5:30 pmBelfast City
30h 35m
2 stops
PDX4:05 pmPortland
$996
KLM
Sep 16
PDX1:05 pmPortland
12h 15m
1 stop
BHD9:20 amBelfast City
Sep 23
BHD5:30 pmBelfast City
25h 40m
1 stop
PDX11:10 amPortland
$1,064

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated July 2, 2026.
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

Cheapest round-trip

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Wed 9/16

7:30 pm-3:40 pm

1 stop12h 10m

Belfast City

Wed 9/23

6:30 am-7:36 pm

2 stops21h 06m

$973

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Wed 9/16

7:00 am-9:20 am

2 stops18h 20m

Belfast City

Wed 9/23

5:30 pm-4:05 pm

2 stops30h 35m

$996

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Wed 9/16

1:05 pm-9:20 am

1 stop12h 15m

Belfast City

Wed 9/23

5:30 pm-11:10 am

1 stop25h 40m

$1,064

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Wed 9/16

10:10 am-2:30 pm

3 stops20h 20m

Belfast City

Wed 9/23

7:00 am-5:55 pm

2 stops18h 55m

$1,268
Quickest round-trip

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Thu 9/3

7:30 pm-7:25 pm

1 stop15h 55m

Belfast City

Sat 9/12

9:35 am-5:40 pm

1 stop16h 05m

$1,834

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Sat 9/12

3:00 pm-8:30 pm

2 stops21h 30m

Belfast City

Fri 9/25

6:30 am-4:50 pm

2 stops18h 20m

$5,789

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Sat 9/12

6:01 am-12:25 pm

2 stops22h 24m

Belfast City

Fri 9/25

11:00 am-5:40 pm

1 stop14h 40m

$6,018

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Sat 9/12

7:30 pm-7:20 pm

1 stop15h 50m

Belfast City

Fri 9/25

4:25 pm-5:40 pm

1 stop33h 15m

$6,260

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Wed 9/16

9:20 am-8:45 am

3 stops39h 25m

Belfast City

Wed 9/23

6:30 am-4:50 pm

3 stops42h 20m

$12,886

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Sat 9/12

6:50 pm-6:45 pm

3 stops39h 55m

Belfast City

Fri 9/25

9:35 am-4:50 pm

3 stops39h 15m

$39,273

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Belfast from

How to get the cheapest flight ticket from Oregon to Belfast City Airport

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

Can stopping save me money on Oregon to Belfast City Airport flights?

You could potentially save up to 40% on your flight if you consider stops on a Oregon to Belfast City Airport flight.

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

Fastest flight time

15h 55m

Direct flights

None
The fastest flight from Oregon to Belfast City Airport takes 15h 55m
There are no direct flights from Oregon to Belfast City Airport. There are no popular flight routes from Oregon to Belfast City Airport.
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Frequently asked questions about flying 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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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.

Traveling to a place near Belfast?

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

Why use momondo?

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

Finding the right flight to Belfast from Oregon 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 Oregon to Belfast with flexible booking policies on momondo?

momondo does allow users to show only those flights to Belfast from Oregon which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Oregon 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 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 City Airport trip

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