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Cheap flights from Ireland to Portland (PDX) from $350

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. 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.
DUB — PDX
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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How far in advance should I book a flight from Ireland to Portland?

Find a great deal and save up to 46% by booking at least 39 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ireland to Portland within the next two weeks, with the cheapest ticket starting at $614.

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

The best pricing can be found in the month of February. Prices to Portland from Ireland average $783. You can even find prices in February for less than $783, as users have found deals to Portland from as low as $539. The month of August appears to be one of the more expensive times to travel to Portland from Ireland. Flying in the targeted month can save you up to 27%.

When is the cheapest time to fly from Ireland to Portland (IE - PDX)?

When flying from Ireland to Portland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap KLM flights from Ireland to Portland

Explore cheap flight options specifically provided by KLM for the route between Ireland and Portland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Peruse some of the lowest-priced KLM flights we've found from Ireland to Portland. Come back soon if you're not finding the exact deal you're looking for.
Sat 10/1210:00 amDUB - PDX
1 stop20h 44mKLM
Sat 11/22:05 pmPDX - DUB
1 stop15h 35mKLM
Deal found 5/16$787
Sat 9/712:50 pmSNN - PDX
1 stop18h 05mKLM
Mon 9/1610:25 pmPDX - SNN
2 stops28h 25mKLM
Deal found 5/15$810
Sat 9/712:50 pmSNN - PDX
2 stops28h 11mKLM
Mon 9/1610:25 pmPDX - SNN
2 stops28h 25mKLM
Deal found 5/16$811
Mon 7/2910:00 amDUB - PDX
1 stop21h 37mKLM
Mon 8/129:30 pmPDX - DUB
1 stop27h 45mKLM
Deal found 5/15$1,025
Tue 5/2111:55 amDUB - PDX
1 stop16h 10mKLM
Tue 6/1111:53 amPDX - DUB
1 stop14h 52mKLM
Deal found 5/15$2,644
Tue 8/2012:50 pmSNN - PDX
1 stop18h 05mKLM
Mon 8/266:15 amPDX - SNN
1 stop20h 35mKLM
Deal found 5/15$2,648
Mon 10/711:10 amDUB - PDX
2 stops17h 36mKLM
Tue 10/151:50 pmPDX - DUB
1 stop12h 55mKLM
Deal found 5/16$5,859

Cheap Iberia flights from Ireland to Portland

Explore cheap flight options specifically provided by Iberia for the route between Ireland and Portland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Some of the best deals we've found on Iberia flights traveling from Ireland to Portland. Check back soon if you're not seeing flights that suit your needs.
Sat 6/1512:40 pmDUB - PDX
1 stop18h 28mIberia
Sat 6/225:25 amPDX - DUB
1 stop20h 20mIberia
Deal found 5/16$818
Sun 10/612:40 pmDUB - PDX
1 stop16h 16mIberia
Tue 10/1512:04 pmPDX - DUB
1 stop13h 41mIberia
Deal found 5/16$2,518

Cheap Ireland to Portland flights in May & June 2024

Find cheap flight options from Ireland to Portland specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
The lowest fares we've come across on flights traveling from Ireland to Portland in May and June 2024. Check back in a little while for more flight options.
Thu 6/139:50 amDUB - PDX
2 stops20h 20mMultiple Airlines
Thu 6/2010:45 amPDX - DUB
1 stop16h 25mMultiple Airlines
Deal found 5/15$785
Thu 6/1312:40 pmDUB - PDX
1 stop19h 58mMultiple Airlines
Thu 6/2011:09 amPDX - DUB
1 stop14h 36mMultiple Airlines
Deal found 5/15$800
Wed 6/129:50 amDUB - PDX
1 stop20h 49mMultiple Airlines
Fri 6/2111:40 pmPDX - DUB
1 stop24h 35mMultiple Airlines
Deal found 5/15$808
Sat 6/1512:40 pmDUB - PDX
1 stop18h 28mIberia
Sat 6/225:25 amPDX - DUB
1 stop20h 20mIberia
Deal found 5/16$818
Sat 6/159:20 amDUB - PDX
2 stops19h 36mUnited Airlines
Sat 6/2210:23 amPDX - DUB
1 stop15h 22mUnited Airlines
Deal found 5/16$820
Sat 6/159:20 amDUB - PDX
2 stops19h 36mUnited Airlines
Fri 6/2112:15 amPDX - DUB
2 stops26h 05mUnited Airlines
Deal found 5/16$824
Wed 6/1211:35 amDUB - PDX
3 stops30h 58mMultiple Airlines
Fri 6/218:15 amPDX - DUB
2 stops25h 00mMultiple Airlines
Deal found 5/15$825
Sat 6/1511:45 amDUB - PDX
1 stop16h 12mAmerican Airlines
Fri 6/2112:59 amPDX - DUB
2 stops20h 56mAmerican Airlines
Deal found 5/16$844
Thu 6/131:55 pmDUB - PDX
2 stops18h 43mAmerican Airlines
Wed 6/1912:59 amPDX - DUB
1 stop24h 46mAmerican Airlines
Deal found 5/15$846

Ireland to Portland 2024 flight deals

Discover exclusive flight deals for travel between Ireland and Portland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
The lowest fares we've come across on flights traveling from Ireland to Portland in May and June 2024. Check back in a little while for more flight options.
Thu 11/141:05 pmDUB - PDX
1 stop35h 25mAmerican Airlines
Sun 11/176:20 pmPDX - DUB
1 stop31h 30mAmerican Airlines
Deal found 5/14$726
Thu 11/141:05 pmDUB - PDX
1 stop35h 25mAmerican Airlines
Sun 11/176:20 pmPDX - DUB
1 stop31h 30mAmerican Airlines
Deal found 5/15$729
Thu 11/1410:40 amDUB - PDX
2 stops33h 47mAmerican Airlines
Sun 11/176:20 pmPDX - DUB
1 stop34h 00mAmerican Airlines
Deal found 5/14$741
Thu 11/149:10 amDUB - PDX
2 stops35h 17mAmerican Airlines
Sun 11/176:20 pmPDX - DUB
1 stop31h 30mAmerican Airlines
Deal found 5/15$744
Thu 11/149:00 amDUB - PDX
2 stops21h 52mUnited Airlines
Sun 11/177:11 amPDX - DUB
2 stops18h 44mUnited Airlines
Deal found 5/14$752
Thu 11/149:00 amDUB - PDX
2 stops19h 58mUnited Airlines
Sun 11/179:10 amPDX - DUB
2 stops16h 45mUnited Airlines
Deal found 5/15$756
Thu 6/139:50 amDUB - PDX
2 stops20h 20mMultiple Airlines
Thu 6/2010:45 amPDX - DUB
1 stop16h 25mMultiple Airlines
Deal found 5/15$785
Sat 10/1210:00 amDUB - PDX
1 stop20h 44mKLM
Sat 11/22:05 pmPDX - DUB
1 stop15h 35mKLM
Deal found 5/16$787
Thu 6/1312:40 pmDUB - PDX
1 stop19h 58mMultiple Airlines
Thu 6/2011:09 amPDX - DUB
1 stop14h 36mMultiple Airlines
Deal found 5/15$800

Ireland to Portland flights leaving soon

Find last-minute flight options from Ireland to Portland for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Consider one of these great deals we found on last-minute flights from Ireland to Portland. Users should examine the flight details to ensure there are no surprises.
Tue 5/2111:55 amDUB - PDX
1 stop16h 10mKLM
Tue 6/1111:53 amPDX - DUB
1 stop14h 52mKLM
Deal found 5/15$2,644
Tue 5/2111:55 amDUB - PDX
1 stop19h 30mDelta
Mon 6/1012:30 amPDX - DUB
1 stop26h 15mDelta
Deal found 5/15$2,750
Tue 5/2111:10 amDUB - PDX
2 stops20h 44mDelta
Mon 6/1012:30 amPDX - DUB
1 stop26h 15mDelta
Deal found 5/15$2,762
Tue 5/2111:10 amDUB - PDX
2 stops20h 44mDelta
Tue 6/116:22 amPDX - DUB
1 stop20h 23mDelta
Deal found 5/15$3,097
Tue 5/2111:10 amDUB - PDX
2 stops20h 44mDelta
Tue 6/111:42 pmPDX - DUB
2 stops19h 13mDelta
Deal found 5/15$3,118
Tue 5/214:55 pmDUB - PDX
2 stops33h 52mMultiple Airlines
Mon 6/1012:15 amPDX - DUB
2 stops25h 20mMultiple Airlines
Deal found 5/15$6,418

One-way flights to Portland from Ireland

Search for one-way flight options from Ireland to Portland. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the one-way flights we've detected from Ireland to Portland. For those needing a return trip from Ireland, there is a search form available above.
Tue 9/1011:30 amDUB - PDX
2 stops33h 43mWestJet
Deal found 5/15$350
Tue 9/1011:30 amDUB - PDX
3 stops29h 17mMultiple Airlines
Deal found 5/15$394
Thu 6/2711:30 amDUB - PDX
2 stops40h 02mWestJet
Deal found 5/15$396
Wed 9/1812:55 pmDUB - PDX
1 stop32h 23mWestJet
Deal found 5/15$449
Sat 6/88:15 amDUB - PDX
3 stops23h 53mMultiple Airlines
Deal found 5/15$456
Sat 6/811:35 amDUB - PDX
2 stops35h 04mMultiple Airlines
Deal found 5/15$470
Tue 9/1012:55 pmDUB - PDX
1 stop32h 18mWestJet
Deal found 5/15$474
Wed 9/1812:55 pmDUB - PDX
1 stop32h 23mWestJet
Deal found 5/16$479
Sat 8/177:55 amDUB - PDX
2 stops32h 52mMultiple Airlines
Deal found 5/15$521

Find flights from Ireland to Portland within your budget

Customize your flight search to find flights from Ireland to Portland 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, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$785 - $1,161

Route

Depart

Return

Price

DublinPortland

DUB - PDX

DUBPDX

Dublin

Thu 6/13

2 stops20h 20m

Portland

Thu 6/20

1 stop16h 25m

$785

DublinPortland

DUB - PDX

DUBPDX

Dublin

Sat 10/12

1 stop20h 44m

Portland

Sat 11/2

1 stop15h 35m

$787

DublinPortland

DUB - PDX

DUBPDX

Dublin

Sat 6/15

1 stop18h 28m

Portland

Sat 6/22

1 stop20h 20m

$818

DublinPortland

DUB - PDX

DUBPDX

Dublin

Sat 6/15

2 stops19h 36m

Portland

Sat 6/22

1 stop15h 22m

$820

DublinPortland

DUB - PDX

DUBPDX

Dublin

Sat 10/12

2 stops33h 01m

Portland

Sat 11/2

2 stops33h 46m

$832

DublinPortland

DUB - PDX

DUBPDX

Dublin

Sat 6/15

1 stop16h 12m

Portland

Fri 6/21

2 stops20h 56m

$844

DublinPortland

DUB - PDX

DUBPDX

Dublin

Mon 7/29

2 stops33h 43m

Portland

Mon 8/12

2 stops41h 45m

$872

DublinPortland

DUB - PDX

DUBPDX

Dublin

Thu 6/13

2 stops18h 41m

Portland

Thu 6/20

2 stops22h 40m

$914

DublinPortland

DUB - PDX

DUBPDX

Dublin

Sun 8/4

1 stop21h 19m

Portland

Tue 8/20

1 stop16h 06m

$1,161

Flights are sorted by cheapest first

Deals found on 5/15

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated May 16, 2024.
See what other customers who have flown with KLM, Iberia and United Airlines from Ireland to Portland have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,673 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

KLM
7.9
Good
1,568 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Finnair
7.8
Good
1,376 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

WestJet
7.5
Good
2,919 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,924 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Portland from Ireland?

    Most people fly into Portland (PDX) if they book a flight to Portland from Ireland. Portland is conveniently located just 6.0 mi from Portland’s city center.

  • Can I find flights from Ireland to Portland for under $800 on Cheapflights?

    Yes, there are multiple flights from Ireland to Portland for under $800. The cheapest flight booked recently is on Multiple Airlines for just $785, but on average you can expect to pay $836.

  • Are there last-minute flights available from Ireland to Portland for under $2,700?

    There are currently 6+ open flights from Ireland to Portland within the next 7 days for less than $2,700.

  • What are the cheapest airlines to fly from Ireland to Portland one-way?

    $350 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Icelandair and American Airlines, with prices starting from $622 and $655, respectively.

  • What are the most popular routes from Ireland to Portland?

    Most travelers choose Dublin - Portland, Shannon - Portland or Cork - Portland when deciding on the best route from Ireland to Portland.

  • What are the most popular airlines that fly from Ireland to Portland?

    Consider American Airlines, British Airways or Aer Lingus when booking your flight. These represent the most popular airlines when flying from Ireland to Portland.

  • What does DUB to PDX mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Dublin Airport to Portland Airport flight would often be abbreviated as a DUB to PDX flight. Shannon Airport (SNN), Cork Airport (ORK), Knock Intl Airport (NOC), Milltown (Kerry) Kerry Airport (KIR), Galway Airport (GWY) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Ireland to Portland that include extra baggage allowance?

    The amount of baggage you can bring on your Ireland to Portland flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ireland to Portland with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ireland to Portland flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Ireland to Portland that include hotel bookings?

    Yes. In addition to deals on Ireland to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Portland.

  • Can I find deals for business class flights from Ireland to Portland?

    Yes. Cheapflights offers flight deals from Ireland to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Ireland to Portland that allow pets onboard?

    Many airlines flying from Ireland to Portland offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ireland to Portland?

    Yes, you can often find last-minute deals on Ireland to Portland flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ireland to Portland flight deals updated?

    The Ireland to Portland flight deals you see on this page were last updated on 5/16.

See more FAQs

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Alternative routes for Ireland to Portland
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Ireland to Portland

Discover the top 3 airlines that operate flights from Ireland to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$619Average$778FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest$630Average$798FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Aer LingusCheapest$845Average$910FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
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Search flights from Ireland to Portland by cabin class

Find flights from Ireland to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ireland to Portland?

Cheapflights makes it easy to find Ireland to Portland flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Portland?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ireland to Portland.

Can Cheapflights find flights from Ireland to Portland with no change fees?

Need flexible booking options for your flight to Portland from Ireland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Ireland to Portland become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Portland from Ireland today and book when prices fit your budget.

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