PDX - ORK

$361 Find Cheap Flights from Portland to Cork

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Cork departing on 9/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Cork, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Cork, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$758
Typical prices: $756-$664
KLM
Sun 9/20Wed 9/30
PDX - ORK • 1 stop
Cheapest one-way
$361
KLM
Sun 9/20
PDX - ORK • 1 stop
Top airlines
KLM
Cheapest • from $758 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Portland and Cork. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
London (LHR)
Cheapest • Avg $777 (round-trip)
London (LHR)
Shortest trip • 15h 31m (one-way)
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 100% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Cork!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Cork (PDX-ORK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Cork 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.

Recent round-trip flight deals from Portland to Cork

Sun, Sep 20 - Wed, Sep 30
KLM Logo
1:05 pm - 10:35 pm
PDX
-
ORK
25h 30m
1 stop
KLM Logo
10:50 am - 11:10 am
ORK
-
PDX
32h 20m
1 stop
$758KLM
Tue, Nov 10 - Wed, Nov 18
KLM Logo
7:00 am - 10:40 am
PDX
-
ORK
19h 40m
2 stops
KLM Logo
5:45 am - 11:20 am
ORK
-
PDX
13h 35m
1 stop
$760KLM
Sun, Sep 20 - Wed, Sep 30
Delta Logo
7:00 am - 10:20 am
PDX
-
ORK
19h 20m
2 stops
Delta Logo
6:15 am - 11:10 am
ORK
-
PDX
12h 55m
1 stop
$763Delta
Sun, Sep 20 - Wed, Sep 30
KLM Logo
1:05 pm - 10:35 pm
PDX
-
ORK
25h 30m
1 stop
KLM Logo
6:15 am - 4:21 pm
ORK
-
PDX
18h 06m
2 stops
$768KLM
Tue, Nov 10 - Wed, Nov 18
KLM Logo
7:00 am - 10:40 am
PDX
-
ORK
19h 40m
2 stops
KLM Logo
5:45 am - 6:17 pm
ORK
-
PDX
20h 32m
2 stops
$770KLM
Sun, Sep 20 - Wed, Sep 30
Delta Logo
7:00 am - 10:20 am
PDX
-
ORK
19h 20m
2 stops
Delta Logo
6:15 am - 9:35 pm
ORK
-
PDX
23h 20m
2 stops
$773Delta
Sun, Aug 23 - Sun, Aug 30
KLM Logo
1:05 pm - 10:20 am
PDX
-
ORK
13h 15m
1 stop
KLM Logo
6:15 am - 11:10 am
ORK
-
PDX
12h 55m
1 stop
$808KLM
Sun, Aug 23 - Sun, Aug 30
KLM Logo
1:05 pm - 10:45 pm
PDX
-
ORK
25h 40m
1 stop
KLM Logo
10:50 am - 10:02 pm
ORK
-
PDX
19h 12m
2 stops
$818KLM
Sun, Sep 20 - Tue, Sep 29
KLM Logo
1:05 pm - 10:20 am
PDX
-
ORK
13h 15m
1 stop
KLM Logo
6:15 am - 11:10 am
ORK
-
PDX
12h 55m
1 stop
$824KLM
Tue, Nov 10 - Wed, Nov 18
KLM Logo
7:00 am - 10:40 am
PDX
-
ORK
19h 40m
2 stops
KLM Logo
5:45 am - 11:20 am
ORK
-
PDX
13h 35m
1 stop
$825KLM
Booking Insights

KAYAK's insights & trends for Portland to Cork flights

Get data-powered insights and trends into flights from Portland to Cork to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Portland to Cork?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Portland to Cork departing in September.

What is the cheapest month to fly from Portland to Cork?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Cork, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Cork is March, where tickets cost $0 (return) on average. On the other hand, the most expensive months are June and August, where the average cost of round-trip tickets is $1,229 and $1,212 respectively.

Find deals

Good to know

Low seasonFebruary
Cheapest flight$361
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from Portland to Cork

When to book flights from Portland to Cork

Are your dates flexible? Find out the best times to travel from Portland to Cork based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Cork

  • What is the cheapest flight from Portland to Cork?

    In the last 3 days, the lowest price for a flight from Portland to Cork was $361 for a one-way ticket and $758 for a round-trip.

  • Do I need a passport to fly between Portland and Cork?

    A passport is required to fly from Portland to Cork.

  • Which airports will I be using when flying from Portland to Cork?

    Portland and Cork are both served by 1 main airport. You will leave Portland from Portland and will be arriving at Cork.

  • Which aircraft models fly most regularly from Portland to Cork?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Cork?

    SkyTeam is the only airline alliance operating flights between Portland and Cork.

  • Which is the best airline for flights from Portland to Cork, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Portland to Cork are Delta and KLM. With an average price for the route of $595 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $978 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Portland to Cork?

    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 Portland to Cork.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cork from Portland 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 Portland to Cork?

    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 Cork with an airline and back to Portland with another airline. Booking your flights between Portland and ORK can sometimes prove cheaper using this method.

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

    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 Cork from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Portland to Cork

 
See real verified KAYAK customer reviews for airlines flying from Portland to Cork. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Cork? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8455 reviews
7.8Comfort
8.5Crew
7.2Food
7.8Entertainment
8.1Boarding
Airline reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

10.0 Excellentangela, May 2026
LGA - PBI
Read more Delta reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Empty seats next to me - wish it had been for a longer flight!!

Flight was on time, staff are friendly and helpful onboard.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

Everything you need to know for your flight from Portland to Cork

Information on your arrival and departure airports

Portland (PDX)
Cork (ORK)