How does KAYAK find such low prices on flights from Oregon to Belfast?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to Belfast. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Belfast?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast from Oregon is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Oregon to Belfast?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Belfast with an airline and back to Oregon with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Belfast?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belfast from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$526 CHEAP FLIGHTS from Oregon to Belfast

KAYAK searches hundreds of travel sites at once for deals on flights to Belfast

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Cheapest round-trip

$609

British Airways

Fri 1/16Sun 1/25

PDX - BHD • 1 stop

Cheapest one-way

$526

American Airlines

Fri 5/15

PDX - BHD • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Belfast!

Flight Deals

Cheap Flights from Oregon to Belfast

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oregon to Belfast that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Oregon to Belfast

Fri, Jan 16 - Sun, Jan 25

5:45 pm - 7:15 pm

PDX

BHD

17h 30m1 stop

9:10 am - 3:55 pm

BHD

PDX

14h 45m1 stop

$609British Airways

Wed, Feb 11 - Sun, Feb 15

5:45 pm - 2:15 pm

PDX

BHD

12h 30m1 stop

8:25 pm - 3:55 pm

BHD

PDX

27h 30m1 stop

$624British Airways

Fri, Jan 16 - Sun, Jan 25

5:45 pm - 8:15 am

PDX

BHD

30h 30m1 stop

6:30 am - 11:32 pm

BHD

PDX

25h 02m2 stops

$634British Airways

Fri, Jan 16 - Sun, Jan 25

1:25 pm - 4:50 pm

PDX

BHD

19h 25m1 stop

5:20 pm - 10:15 pm

BHD

PDX

36h 55m2 stops

$708Virgin Atlantic

Fri, Jan 16 - Mon, Jan 26

5:35 pm - 11:10 am

PDX

BHD

33h 35m2 stops

5:45 pm - 8:27 pm

BHD

PDX

34h 42m2 stops

$804British Airways

Wed, Feb 11 - Sun, Feb 15

6:00 am - 2:15 pm

PDX

BHD

24h 15m2 stops

6:30 am - 3:55 pm

BHD

PDX

17h 25m1 stop

$828British Airways

Fri, Jan 30 - Tue, Feb 3

1:38 pm - 5:15 pm

PDX

BHD

19h 37m2 stops

6:35 am - 8:47 pm

BHD

PDX

22h 12m2 stops

$838British Airways

Fri, Jan 16 - Sun, Jan 25

6:00 am - 7:15 pm

PDX

BHD

29h 15m2 stops

9:10 am - 11:32 pm

BHD

PDX

22h 22m2 stops

$841British Airways

Fri, Jan 16 - Sun, Jan 25

5:45 pm - 9:10 am

PDX

BHD

31h 25m1 stop

9:10 am - 3:55 pm

BHD

PDX

14h 45m1 stop

$1,008Multiple Airlines

Fri, Jan 16 - Mon, Jan 26

4:51 pm - 7:40 pm

PDX

BHD

42h 49m3 stops

2:40 pm - 8:48 pm

BHD

PDX

38h 08m3 stops

$12,465Multiple Airlines

Useful Info

Cheapest flight	$526

Flight from Portland to Belfast City Airport

How does KAYAK find such low prices on flights from Oregon to Belfast?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to Belfast.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Belfast?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Oregon to Belfast?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Belfast with an airline and back to Oregon with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Belfast?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belfast from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Belfast

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Cabin class types available on flights to Oregon

First Class flights to Belfast

Business Class flights to Belfast

Prem Econ Class flights to Belfast

Economy Class flights to Belfast

$526 Find Cheap Flights from Oregon to Belfast

KAYAK searches hundreds of travel sites at once for deals on flights to Belfast

Everything you should know

Cheap Flights from Oregon to Belfast

Recent round-trip flight deals from Oregon to Belfast

Recent one-way flight deals from Oregon to Belfast

Recent last minute flight deals from Oregon to Belfast

Good to know

FAQs for booking flights from Oregon to Belfast

How does KAYAK find such low prices on flights from Oregon to Belfast?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to Belfast.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Belfast?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Oregon to Belfast?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Belfast with an airline and back to Oregon with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Belfast?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belfast from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Belfast

Cabin class types available on flights to Oregon

Complete your trip to Belfast with a hotel stay or car rental

Find direct flights for Belfast

Flights to other popular destinations

Flights from domestic origins to Belfast

Choose which airport to fly into in Belfast