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Limerick

$604+ Cheap flights from Portland, ME (PWM) to Limerick, Ireland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — ORK
Mar 10 — Mar 171
Mon 3/10
Mon 3/17
1 adult, Economy
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Cheap flight deals from Portland to Limerick

Keep the following information in mind while searching for Portland to Limerick flight deals. Data was last updated March 5, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$604
(KLM)
Provider with most accurate pricing for Portland-Shannon flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Shannon flights.
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From Portland to Limerick
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Find flight deals from Portland to Limerick

Cheapest flights from Portland to Limerick
Explore the most affordable flight options available from Portland to Limerick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 5, 2025.

This KLM deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/202:35 pmPWM - SNN
1 stop15h 35mKLM
Mon 8/251:05 pmSNN - PWM
1 stop15h 40mKLM
Deal found 3/5$604
This United deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:00 amPWM - SNN
2 stops20h 30mUnited Airlines
Mon 8/259:30 amSNN - PWM
2 stops18h 47mUnited Airlines
Deal found 3/4$658
This Air Canada deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2011:17 amPWM - SNN
3 stops19h 03mAir Canada
Mon 8/259:15 pmSNN - PWM
3 stops25h 15mAir Canada
Deal found 3/5$804
This American Airlines deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/184:16 pmPWM - SNN
2 stops18h 34mAmerican Airlines
Fri 4/257:40 amSNN - PWM
2 stops20h 09mAmerican Airlines
Deal found 3/4$1,113
This Aer Lingus deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/186:35 amPWM - SNN
1 stop18h 20mMultiple Airlines
Fri 4/252:40 pmSNN - PWM
1 stop13h 48mMultiple Airlines
Deal found 3/4$1,860

Find flights from Portland to Limerick within your budget

Customize your flight search to find flights from Portland to Limerick 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 2,558,603 searches. Data last updated March 5, 2025.

Fly from

Portland

Fly to

Limerick

Route

Depart

Return

Price

PortlandShannon

PWM - SNN

PWMSNN

Portland

Wed 8/20

2:35 pm-11:10 am

1 stop15h 35m

Shannon

Mon 8/25

1:05 pm-11:45 pm

1 stop15h 40m

$604

PortlandShannon

PWM - SNN

PWMSNN

Portland

Wed 8/20

6:00 am-7:30 am

2 stops20h 30m

Shannon

Mon 8/25

9:30 am-11:17 pm

2 stops18h 47m

$658

PortlandShannon

PWM - SNN

PWMSNN

Portland

Wed 8/20

11:17 am-11:20 am

3 stops19h 03m

Shannon

Mon 8/25

9:15 pm-5:30 pm

3 stops25h 15m

$804

PortlandShannon

PWM - SNN

PWMSNN

Portland

Fri 4/18

4:16 pm-3:50 pm

2 stops18h 34m

Shannon

Fri 4/25

7:40 am-10:49 pm

2 stops20h 09m

$1,113

PortlandShannon

PWM - SNN

PWMSNN

Portland

Fri 4/18

6:35 am-5:55 am

1 stop18h 20m

Shannon

Fri 4/25

2:40 pm-11:28 pm

1 stop13h 48m

$1,860

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/5

Best time to book a flight from Portland to Limerick

Have a flexible travel schedule? Discover the best time to fly to Limerick from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Portland to Limerick

Get recent, data-driven insights about flights from Portland to Limerick including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Portland, Maine to Limerick?

Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Limerick (average of $644). Flying from Portland, Maine to Limerick in June is currently the most expensive (average of $1,279). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PWM to LR9?

Find hourly flight availability from Portland to Limerick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 5, 2025.

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

Rainfall in Limerick by month

Plan your trip to Limerick by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Limerick ranges from 2.3 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. April is typically the driest time to visit Limerick when rainfall is around 2.3 in.

Temperature in Limerick by month

Plan your trip to Limerick by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Limerick, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Limerick

Get insights into the airlines that provide service to Limerick. 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 Limerick. Reviews last updated March 5, 2025.
KLM
7.8
Good
1,321 reviews

Entertainment

7.2

Food

7.3

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20

8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

KLM
7.8
Good
1,321 reviews
KLM
7.8
Good
1,321 reviews

Entertainment

7.2

Food

7.3

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20

8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

United Airlines
7.4
Good
8,655 reviews
KLM
7.8
Good
1,321 reviews

Entertainment

7.2

Food

7.3

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20

8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,321 reviews

Entertainment

7.2

Food

7.3

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20

8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Air Canada
7.0
Good
8,837 reviews
KLM
7.8
Good
1,321 reviews

Entertainment

7.2

Food

7.3

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20

8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

Find useful and relevant information for your journey from Portland to Limerick. 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 from for flights from Portland to Limerick?

    For a flight from Portland to Limerick, you will be flying from Portland. Portland (PWM) is just 2.9 mi from the center of the city. Portland is the only Portland airport and it handles 0 outbound flights to Limerick per day. 0 airlines have flights to Limerick from Portland on a regular basis.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Portland, Maine to Limerick?

    Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Limerick (average of $644). Flying from Portland, Maine to Limerick in June is currently the most expensive (average of $1,279). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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