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$321+ Cheap flights from O'Hare Intl (ORD) to Limerick, Ireland

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ORK
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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The best prices from Chicago O'Hare Intl to Limerick are usually found in February or September, booked 80 days in advance, depart on a Tuesday or Thursday and return on a Saturday

Cheap flight deals from O'Hare Intl to Limerick

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Limerick (LR9). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$569
(American Airlines)

One-way from

$321
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$773
Provider with most accurate pricing for Chicago (CHI)-Shannon flight deals.
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From Chicago O'Hare Intl to Limerick
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One-way flight from Chicago O'Hare Intl to Limerick
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Highest demand for flights based on searches. 20% potential increase in price ($211 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from O'Hare Intl to Limerick

Cheapest flights from O'Hare Intl to Limerick
Explore the most affordable flight options available from O'Hare Intl to Limerick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This American Airlines deal was found by Cheapflights users on 1/29. 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.
Sun 3/26:26 pmORD - SNN
1 stop18h 59mAmerican Airlines
Tue 3/117:45 amSNN - ORD
1 stop13h 00mAmerican Airlines
Deal found 1/29$569
This United Airlines deal was found by Cheapflights users on 1/29. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:00 pmORD - SNN
Nonstop7h 30mUnited Airlines
Tue 9/239:30 amSNN - ORD
Nonstop8h 15mUnited Airlines
Deal found 1/29$598
This Delta deal was found by Cheapflights users on 1/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/52:30 pmORD - SNN
1 stop14h 40mDelta
Sun 9/211:05 pmSNN - ORD
1 stop13h 55mDelta
Deal found 1/29$682
This Gotogate deal was found by Cheapflights users on 1/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/152:05 pmORD - SNN
2 stops16h 25mAir Canada
Sat 3/225:25 pmSNN - ORD
2 stops43h 36mAir Canada
Deal found 1/28$698
This Ovago deal was found by Cheapflights users on 1/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1911:42 amORD - SNN
2 stops18h 48mMultiple Airlines
Tue 3/258:05 pmSNN - ORD
1 stop28h 40mMultiple Airlines
Deal found 1/30$756
This oojo deal was found by Cheapflights users on 1/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/198:40 pmORD - SNN
2 stops15h 05mAer Lingus
Tue 3/258:05 pmSNN - ORD
2 stops23h 55mAer Lingus
Deal found 1/30$774
This Flighttix deal was found by Cheapflights users on 1/30. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/167:30 pmORD - SNN
1 stop11h 00mBritish Airways
Sun 3/232:45 pmSNN - ORD
1 stop29h 55mBritish Airways
Deal found 1/30$784

Find flights from O'Hare Intl to Limerick within your budget

Customize your flight search to find flights from O'Hare Intl 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 January 30, 2025.

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Price

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Sun 3/2

6:26 pm-7:25 pm

1 stop18h 59m

Shannon

Tue 3/11

7:45 am-3:45 pm

1 stop13h 00m

$569

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Sat 3/15

2:05 pm-11:30 am

2 stops16h 25m

Shannon

Sat 3/22

5:25 pm-8:01 am

2 stops43h 36m

$698

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Sun 7/20

6:05 pm-7:30 am

Nonstop7h 25m

Shannon

Tue 7/29

9:30 am-11:45 am

Nonstop8h 15m

$723

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Sat 3/15

8:30 pm-4:45 pm

2 stops15h 15m

Shannon

Wed 3/26

7:45 am-2:45 pm

2 stops36h 00m

$775

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Sun 3/16

7:30 pm-11:30 am

1 stop11h 00m

Shannon

Sun 3/23

2:45 pm-3:40 pm

1 stop29h 55m

$784

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Mon 3/17

10:45 pm-11:30 am

1 stop31h 45m

Shannon

Sun 3/23

8:05 pm-7:45 pm

1 stop28h 40m

$809

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Tue 7/22

6:10 pm-11:10 am

1 stop11h 00m

Shannon

Tue 7/29

1:05 pm-9:00 pm

1 stop13h 55m

$886

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Sat 3/1

4:21 pm-7:30 pm

3 stops45h 09m

$322

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Sat 3/1

3:55 pm-11:30 am

2 stops13h 35m

$431

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Tue 7/1

8:30 pm-8:35 pm

1 stop18h 05m

$696

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 11 results
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Best time to book a flight from O'Hare Intl to Limerick

Have a flexible travel schedule? Discover the best time to fly to Limerick from O'Hare Intl 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 O'Hare Intl to Limerick

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

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Limerick?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Limerick. Price data was last updated on January 24, 2025.

Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago O'Hare Intl Airport to Limerick. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Limerick?

Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Limerick (average of $644). Flying from Chicago O'Hare Intl Airport 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 ORD to LR9?

Find hourly flight availability from O'Hare Intl 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 January 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago O'Hare Intl Airport to Limerick as you normally would.

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 January 30, 2025.
United Airlines
7.4
Good
8,913 reviews

Food

6.7

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20

8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

United Airlines
7.4
Good
8,913 reviews
United Airlines
7.4
Good
8,913 reviews

Food

6.7

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20

8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,913 reviews

Food

6.7

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20

8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

Aer Lingus
7.1
Good
1,077 reviews
United Airlines
7.4
Good
8,913 reviews

Food

6.7

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20

8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

Air Canada
7.0
Good
8,640 reviews
United Airlines
7.4
Good
8,913 reviews

Food

6.7

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20

8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

British Airways
6.6
Okay
6,795 reviews
United Airlines
7.4
Good
8,913 reviews

Food

6.7

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20

8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Limerick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from O'Hare Intl to Limerick that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Limerick flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Limerick?

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

  • Can I find deals for business class flights from O'Hare Intl to Limerick?

    Yes. Cheapflights offers flight deals from O'Hare Intl 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 Chicago O'Hare Intl Airport to Limerick?

    Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Limerick (average of $644). Flying from Chicago O'Hare Intl Airport 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.

See more FAQs

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Top 3 airlines flying from O'Hare Intl to Limerick

Discover the top 3 airlines that operate flights from O'Hare Intl to Limerick. 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 2,558,603 searches. Data last updated January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$509Average$778FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$526Average$858FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$708Average$1,176FlexibilityNo cancel feeOn-time70%
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