How often are flights from Chicago to Shannon delayed?

Historically, on average around 30% of flights between Chicago and Shannon have experienced a delay on any given week. The average delay length over the past 12 months has been 171 minutes.

Which airline has the best punctuality record on Chicago to Shannon flights?

According to our data, United Airlines have had the fewest delays on this route over the last 12 months, with about 29% of their flights experiencing any sort of delay.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for Chicago to Shannon flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from Chicago to Shannon?

United Airlines is the most popular carrier operating from Chicago to Shannon

When did momondo last update prices for flights from Chicago to Shannon Airport?

Prices for flights from Chicago to Shannon Airport are updated daily.

How old do you have to be to fly from Chicago to Shannon Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago to Shannon Airport.

What documentation or ID do you need to fly to Shannon Airport?

The necessary travel and health documents for your Shannon Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

€218 Cheap Flights from Chicago to Shannon in 2025/26

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19:05 - 20:35

ORD

SNN

19h 30m1 stop

07:40 - 17:00

SNN

ORD

15h 20m1 stop

€399American Airlines

Tue, 21 Apr - Tue, 5 May

14:50 - 11:30

ORD

SNN

14h 40m2 stops

07:50 - 17:00

SNN

ORD

15h 10m1 stop

€402American Airlines

Fri, 30 Jan - Wed, 11 Feb

17:10 - 11:30

ORD

SNN

12h 20m1 stop

07:50 - 20:39

SNN

ORD

18h 49m2 stops

€407American Airlines

Thu, 15 Jan - Tue, 20 Jan

15:55 - 11:30

ORD

SNN

13h 35m2 stops

07:50 - 20:20

SNN

ORD

18h 30m2 stops

€411American Airlines

Tue, 3 Feb - Wed, 11 Feb

14:50 - 11:30

ORD

SNN

14h 40m2 stops

07:50 - 20:20

SNN

ORD

18h 30m2 stops

€411American Airlines

Fri, 30 Jan - Wed, 11 Feb

16:30 - 10:15

ORD

SNN

11h 45m1 stop

12:30 - 20:17

SNN

ORD

13h 47m1 stop

€414United Airlines

Mon, 20 Apr - Tue, 28 Apr

13:00 - 10:15

ORD

SNN

15h 15m2 stops

12:30 - 23:43

SNN

ORD

17h 13m2 stops

€418United Airlines

Tue, 21 Apr - Wed, 29 Apr

12:40 - 10:15

ORD

SNN

15h 35m2 stops

12:30 - 18:25

SNN

ORD

11h 55m1 stop

€460United Airlines

Tue, 14 Apr - Tue, 21 Apr

15:00 - 11:15

ORD

SNN

14h 15m1 stop

12:00 - 19:55

SNN

ORD

13h 55m1 stop

€490Lufthansa

Fri, 24 Apr - Sat, 2 May

13:05 - 11:10

MDW

SNN

16h 05m2 stops

13:05 - 16:25

SNN

MDW

33h 20m2 stops

€2,894KLM

Thu, 11 Jun - Mon, 22 Jun

United Airlines flights from Chicago to Shannon, Clare

Our best United Airlines deals on Chicago to Shannon, Clare flight tickets

United Airlines

20 Apr

ORD16:30Chicago O'Hare Intl

11h 45m

1 stop

SNN10:15Shannon

28 Apr

SNN12:30Shannon

13h 47m

1 stop

ORD20:17Chicago O'Hare Intl

€414

Find similar

United Airlines

21 Apr

ORD16:30Chicago O'Hare Intl

11h 45m

1 stop

SNN10:15Shannon

29 Apr

SNN12:30Shannon

12h 52m

2 stops

ORD19:22Chicago O'Hare Intl

€418

Find similar

United Airlines

14 Apr

ORD12:40Chicago O'Hare Intl

15h 35m

2 stops

SNN10:15Shannon

21 Apr

SNN12:30Shannon

12h 52m

2 stops

ORD19:22Chicago O'Hare Intl

€460

Find similar

British Airways flights from Chicago to Shannon, Clare

Our best British Airways deals on Chicago to Shannon, Clare flight tickets

British Airways

15 Jan

ORD10:10Chicago O'Hare Intl

19h 20m

2 stops

SNN11:30Shannon

20 Jan

SNN07:50Shannon

17h 25m

2 stops

ORD19:15Chicago O'Hare Intl

€531

Find similar

British Airways

14 Mar

ORD15:12Chicago O'Hare Intl

20h 33m

2 stops

SNN16:45Shannon

20 Mar

SNN20:05Shannon

29h 59m

2 stops

ORD21:04Chicago O'Hare Intl

€549

Find similar

British Airways

20 Apr

ORD17:40Chicago O'Hare Intl

11h 40m

1 stop

SNN11:20Shannon

29 Apr

SNN07:40Shannon

12h 10m

1 stop

ORD13:50Chicago O'Hare Intl

€553

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Tue 21/4

19:05-20:35

1 stop19h 30m

Shannon

Tue 5/5

07:40-17:00

1 stop15h 20m

€399

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Fri 30/1

14:50-11:30

2 stops14h 40m

Shannon

Wed 11/2

07:50-17:00

1 stop15h 10m

€402

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Thu 15/1

17:10-11:30

1 stop12h 20m

Shannon

Tue 20/1

07:50-20:39

2 stops18h 49m

€407

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Tue 3/2

15:55-11:30

2 stops13h 35m

Shannon

Wed 11/2

07:50-20:20

2 stops18h 30m

€411

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Fri 30/1

14:50-11:30

2 stops14h 40m

Shannon

Wed 11/2

07:50-20:20

2 stops18h 30m

€411

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Mon 20/4

16:30-10:15

1 stop11h 45m

Shannon

Tue 28/4

12:30-20:17

1 stop13h 47m

€414

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Tue 21/4

13:00-10:15

2 stops15h 15m

Shannon

Wed 29/4

12:30-23:43

2 stops17h 13m

€418

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Tue 14/4

12:40-10:15

2 stops15h 35m

Shannon

Tue 21/4

12:30-18:25

1 stop11h 55m

€460

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Fri 24/4

15:00-11:15

1 stop14h 15m

Shannon

Sat 2/5

12:00-19:55

1 stop13h 55m

€490

ChicagoShannon

MDW - SNN

MDWSNN

Chicago Midway

Thu 11/6

13:05-11:10

2 stops16h 05m

Shannon

Mon 22/6

13:05-16:25

2 stops33h 20m

€2,894

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago to Shannon, Clare

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

What is the cheapest Chicago to Shannon flight route?

Fly from Chicago O'Hare Intl to Shannon for the best Chicago - Shannon flight prices

How far in advance should I book a flight to Shannon, Clare?

You are more likely to see cheaper flights to Shannon, Clare from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Shannon, Clare for around €694 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Shannon, Clare from Chicago for as low as €589 on momondo.

What cabin class options are available on Chicago to Shannon flights?

There is only 1 cabin class available to choose from on Chicago to Shannon flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Chicago to Shannon, Clare

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Shannon, Clare according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Chicago to Shannon, Clare (CHI to SNN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Shannon, Clare

Fastest flight time	7h 25m
Direct flights	Tue, Wed, Thu, Fri, Sat and Sun
Airports in Shannon, Clare	1 airport

The fastest flight from Chicago to Shannon, Clare takes 7h 25m

Direct flights go from Chicago to Shannon, Clare on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights..

There is 1 airport in Shannon, Clare. From Chicago there are direct flights to Shannon (SNN).

Search flight deals

How far is Chicago to Shannon by plane?
A flight from Chicago to Shannon will travel around 5751.6 km. 7h 25m is a normal flight duration for this route.
When did momondo last update prices for flights from Chicago to Shannon Airport?
Prices for flights from Chicago to Shannon Airport are updated daily.
How old do you have to be to fly from Chicago to Shannon Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago to Shannon Airport.
What documentation or ID do you need to fly to Shannon Airport?
The necessary travel and health documents for your Shannon Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Chicago to Shannon, Clare?
Based on momondo bookings for flights between Chicago and Shannon, Clare, the leading plane model is Boeing 757-200, making up 74.24% of the total bookings. Other popular models include Boeing 787-8 Dreamliner with 7.58%, Airbus A321-100/200 with 3.03%, and Airbus A321neo with 3.03%.

Limerick

Ennis

Nenagh

Tipperary

Adare

Killaloe

Lahinch

Bunratty

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Why should I use momondo to find a flight deal from Chicago to Shannon?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Shannon. momondo saves you time and could save you money on your trip.

Can I find flights from Chicago to Shannon with flexible booking policies on momondo?

momondo does allow users to show only those flights to Shannon from Chicago which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Chicago to Shannon?

momondo helps you find the best flight between Chicago and Shannon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Chicago to Shannon right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Shannon from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Shannon, Clare trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Cheap flights from Chicago to Shannon from €218

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Shannon departing on 18/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

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Filter for what you want

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Find the cheapest flights from Chicago to Shannon

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United Airlines flights from Chicago to Shannon, Clare

Our best United Airlines deals on Chicago to Shannon, Clare flight tickets

British Airways flights from Chicago to Shannon, Clare

Our best British Airways deals on Chicago to Shannon, Clare flight tickets

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How to get the cheapest flight ticket from Chicago to Shannon, Clare

What is the cheapest Chicago to Shannon flight route?

Fly from Chicago O'Hare Intl to Shannon for the best Chicago - Shannon flight prices

How far in advance should I book a flight to Shannon, Clare?

What cabin class options are available on Chicago to Shannon flights?

There is only 1 cabin class available to choose from on Chicago to Shannon flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Chicago to Shannon?

United Airlines is the most popular carrier operating from Chicago to Shannon

How often are flights from Chicago to Shannon delayed?

Historically, on average around 30% of flights between Chicago and Shannon have experienced a delay on any given week. The average delay length over the past 12 months has been 171 minutes.

What is the most punctual flight time for Chicago to Shannon flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Chicago to Shannon flights?

According to our data, United Airlines have had the fewest delays on this route over the last 12 months, with about 29% of their flights experiencing any sort of delay.

When to book flights from Chicago to Shannon, Clare

Cheap Chicago to Shannon, Clare (CHI to SNN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Shannon, Clare

Fastest flight time

Direct flights

Airports in Shannon, Clare

How far is Chicago to Shannon by plane?

When did momondo last update prices for flights from Chicago to Shannon Airport?

How old do you have to be to fly from Chicago to Shannon Airport?

What documentation or ID do you need to fly to Shannon Airport?

What is the most popular plane model from Chicago to Shannon, Clare?

Travelling to a place near Shannon?

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Shannon?

Can I find flights from Chicago to Shannon with flexible booking policies on momondo?

How can momondo help me find flights from Chicago to Shannon?

I’m not ready to book a flight from Chicago to Shannon right now. Can momondo alert me if prices change?

An easier way to manage your Shannon, Clare trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Airports servicing Ireland