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Limerick

$277+ Cheap flights from Chicago (CHI) 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — ORK
Aug 11 — Aug 181
Tue 8/11
Tue 8/18
1 adult, Economy
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Cheap flight deals from Chicago to Limerick

Cheapest flights from Chicago to Limerick
Explore the most affordable flight options available from Chicago to Limerick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 12, 2026.

This United Airlines deal was found by Cheapflights users on 7/8. 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.
Sun 8/166:05 pm
ORD
-
SNN
Nonstop7h 25m
United Airlines
Wed 8/269:30 am
SNN
-
ORD
Nonstop8h 20m
United Airlines
Deal found 7/8$693
This United Airlines deal was found by Cheapflights users on 7/10. 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 8/156:05 pm
ORD
-
SNN
Nonstop7h 25m
United Airlines
Mon 8/249:30 am
SNN
-
ORD
Nonstop8h 20m
United Airlines
Deal found 7/10$694
This Delta deal was found by Cheapflights users on 7/7. 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.
Mon 8/1010:54 am
MDW
-
SNN
2 stops18h 16m
Delta
Wed 8/191:05 pm
SNN
-
MDW
2 stops15h 31m
Delta
Deal found 7/7$699
This United Airlines deal was found by Cheapflights users on 7/7. 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.
Mon 8/104:31 pm
ORD
-
SNN
1 stop11h 44m
United Airlines
Wed 8/1912:30 pm
SNN
-
ORD
2 stops17h 10m
United Airlines
Deal found 7/7$699
This KLM deal was found by Cheapflights users on 7/10. 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.
Mon 8/241:00 pm
ORD
-
SNN
1 stop16h 10m
KLM
Mon 8/311:05 pm
SNN
-
ORD
2 stops16h 52m
KLM
Deal found 7/10$700
This Air France deal was found by Cheapflights users on 7/11. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:54 am
MDW
-
SNN
2 stops18h 16m
Multiple Airlines
Tue 9/11:05 pm
SNN
-
MDW
2 stops32h 39m
Multiple Airlines
Deal found 7/11$701
This United Airlines deal was found by Cheapflights users on 7/11. 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.
Fri 8/216:05 pm
ORD
-
SNN
Nonstop7h 25m
United Airlines
Thu 9/312:30 pm
SNN
-
ORD
1 stop13h 37m
United Airlines
Deal found 7/11$703
This United Airlines deal was found by Cheapflights users on 7/11. 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.
Thu 8/2012:40 pm
ORD
-
SNN
2 stops15h 35m
United Airlines
Wed 9/29:30 am
SNN
-
ORD
Nonstop8h 20m
United Airlines
Deal found 7/11$708
This United Airlines deal was found by Cheapflights users on 7/11. 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.
Fri 8/215:00 am
ORD
-
SNN
1 stop23h 15m
United Airlines
Sun 8/309:30 am
SNN
-
ORD
Nonstop8h 20m
United Airlines
Deal found 7/11$709
This Mytrip deal was found by Cheapflights users on 7/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:25 pm
ORD
-
SNN
2 stops18h 25m
Multiple Airlines
Wed 10/78:50 am
SNN
-
ORD
2 stops18h 35m
Multiple Airlines
Deal found 7/7$710
This Delta deal was found by Cheapflights users on 7/9. 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.
Mon 8/241:25 pm
MDW
-
SNN
2 stops15h 45m
Delta
Mon 8/311:05 pm
SNN
-
MDW
2 stops15h 31m
Delta
Deal found 7/9$712
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Thu 8/208:45 am
ORD
-
SNN
2 stops19h 30m
United Airlines
Thu 8/2712:30 pm
SNN
-
ORD
1 stop14h 30m
United Airlines
Deal found 7/8$712

Find flight deals from Chicago to Limerick

Keep the following information in mind while searching for Chicago to Limerick flight deals. Data was last updated July 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$693
(United Airlines)

One-way from

$277
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$918
Provider with most accurate pricing for Chicago (CHI)-Shannon flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Shannon flights.
Search Deals
From Chicago (CHI) to Limerick
Search Deals
One-way flight from Chicago (CHI) to Limerick
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($154 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago 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 July 12, 2026.
Use the filters below to find and compare flights from Chicago to Limerick that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Sun 8/23

6:05 pm-7:30 am

Nonstop7h 25m

Shannon

Wed 9/2

9:30 am-11:50 am

Nonstop8h 20m

$693

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Mon 8/17

6:05 pm-7:30 am

Nonstop7h 25m

Shannon

Tue 8/25

9:30 am-11:50 am

Nonstop8h 20m

$693

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Mon 8/10

6:05 pm-7:30 am

Nonstop7h 25m

Shannon

Wed 8/19

9:30 am-11:50 am

Nonstop8h 20m

$693

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Tue 8/11

6:05 pm-7:30 am

Nonstop7h 25m

Shannon

Wed 8/26

9:30 am-11:50 am

Nonstop8h 20m

$693

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Sun 8/16

1:30 pm-10:15 am

1 stop14h 45m

Shannon

Wed 8/26

9:30 am-11:50 am

Nonstop8h 20m

$698

ChicagoShannon

MDW - SNN

MDWSNN

Chicago Midway

Mon 8/10

10:54 am-11:10 am

2 stops18h 16m

Shannon

Wed 8/19

1:05 pm-10:36 pm

2 stops15h 31m

$699

ChicagoShannon

MDW - SNN

MDWSNN

Chicago Midway

Tue 8/25

10:54 am-11:10 am

2 stops18h 16m

Shannon

Tue 9/1

1:05 pm-3:44 pm

2 stops32h 39m

$701

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Tue 8/11

6:00 pm-11:10 am

1 stop11h 10m

Shannon

Wed 8/26

1:05 pm-9:52 pm

1 stop14h 47m

$708

ChicagoShannon

MDW - SNN

MDWSNN

Chicago Midway

Tue 8/11

10:54 am-11:10 am

2 stops18h 16m

Shannon

Wed 8/26

1:05 pm-10:36 pm

2 stops15h 31m

$712

ChicagoShannon

MDW - SNN

MDWSNN

Chicago Midway

Mon 8/24

1:25 pm-11:10 am

2 stops15h 45m

Shannon

Mon 8/31

1:05 pm-10:36 pm

2 stops15h 31m

$712

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

Showing 1-10 of 25 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Chicago to Limerick

Have a flexible travel schedule? Discover the best time to fly to Limerick from Chicago 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.

Cheapflights Insights

Everything you need to know about your flight from Chicago to Limerick

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

Find hourly flight availability from Chicago 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 July 12, 2026.

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

How much does it cost to fly round-trip from Chicago to Limerick?

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 July 12, 2026.
Peruse reviews from past customers who have flown with United Airlines,American Airlines, andLufthansa from Chicago to Limerick to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,978 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.7

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
9,978 reviews
United Airlines
7.4
Good
9,978 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.7

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
7.1
Good
11,805 reviews
United Airlines
7.4
Good
9,978 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.7

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!
Lufthansa
6.8
Okay
8,131 reviews
United Airlines
7.4
Good
9,978 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.7

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 Chicago to Limerick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chicago to Limerick?

    Airlines like United Airlines and Delta fly from Chicago to Limerick in about 7h 25m. The time it takes to get you to your destination can typically vary by up to 10h 51m. There are 3578 mi between Chicago and Limerick. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chicago 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Chicago to Limerick

Discover the top 3 airlines that operate flights from Chicago 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 July 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$469Average$721FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$584Average$842FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$742Average$1,009FlexibilityNo cancel feeOn-time76%

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