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Cheap flights from Chicago to Shannon from €202

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 13/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
18:05 - 07:30
ORD
-
SNN
7h 25mdirect
United Airlines Logo
09:30 - 11:50
SNN
-
ORD
8h 20mdirect
€469United Airlines
Tue, 11 Aug - Wed, 26 Aug
United Airlines Logo
18:05 - 07:30
ORD
-
SNN
7h 25mdirect
United Airlines Logo
09:30 - 11:50
SNN
-
ORD
8h 20mdirect
€469United Airlines
Tue, 11 Aug - Wed, 26 Aug
United Airlines Logo
17:00 - 10:15
ORD
-
SNN
11h 15m
1 stop
United Airlines Logo
09:30 - 11:50
SNN
-
ORD
8h 20mdirect
€472United Airlines
Tue, 11 Aug - Wed, 26 Aug
United Airlines Logo
17:00 - 10:15
ORD
-
SNN
11h 15m
1 stop
United Airlines Logo
09:30 - 11:50
SNN
-
ORD
8h 20mdirect
€473United Airlines
Tue, 11 Aug - Wed, 26 Aug
Lufthansa Logo
16:05 - 11:15
ORD
-
SNN
13h 10m
1 stop
Lufthansa Logo
12:00 - 19:55
SNN
-
ORD
13h 55m
1 stop
€474Lufthansa
Fri, 4 Sep - Sat, 12 Sep
United Airlines Logo
14:00 - 10:15
ORD
-
SNN
14h 15m
2 stops
United Airlines Logo
09:30 - 11:50
SNN
-
ORD
8h 20mdirect
€476United Airlines
Tue, 11 Aug - Wed, 26 Aug
United Airlines Logo
14:00 - 10:15
ORD
-
SNN
14h 15m
2 stops
United Airlines Logo
09:30 - 11:50
SNN
-
ORD
8h 20mdirect
€477United Airlines
Tue, 11 Aug - Wed, 26 Aug
Multiple Airlines Logo
13:22 - 11:10
MDW
-
SNN
15h 48m
2 stops
Multiple Airlines Logo
13:05 - 16:12
SNN
-
MDW
33h 07m
2 stops
€611Multiple Airlines
Sat, 23 May - Fri, 5 Jun
Delta Logo
10:35 - 11:10
MDW
-
SNN
18h 35m
2 stops
Delta Logo
13:05 - 21:46
SNN
-
MDW
14h 41m
2 stops
€614Delta
Thu, 27 Aug - Wed, 16 Sep
Multiple Airlines Logo
13:22 - 11:10
MDW
-
SNN
15h 48m
2 stops
Multiple Airlines Logo
13:05 - 16:12
SNN
-
MDW
33h 07m
2 stops
€695Multiple Airlines
Sat, 23 May - Fri, 5 Jun

United Airlines flights from Chicago to Shannon, Clare

Our best United Airlines deals on Chicago to Shannon, Clare flight tickets
United Airlines
11 Aug
ORD18:05Chicago O'Hare Intl
7h 25m
SNN07:30Shannon
26 Aug
SNN09:30Shannon
8h 20m
ORD11:50Chicago O'Hare Intl
€469
United Airlines
11 Aug
ORD18:05Chicago O'Hare Intl
7h 25m
SNN07:30Shannon
26 Aug
SNN09:30Shannon
8h 20m
ORD11:50Chicago O'Hare Intl
€469
United Airlines
11 Aug
ORD17:00Chicago O'Hare Intl
11h 15m
1 stop
SNN10:15Shannon
26 Aug
SNN09:30Shannon
8h 20m
ORD11:50Chicago O'Hare Intl
€472

Lufthansa flights from Chicago to Shannon, Clare

Our best Lufthansa deals on Chicago to Shannon, Clare flight tickets
Lufthansa
4 Sept
ORD16:05Chicago O'Hare Intl
13h 10m
1 stop
SNN11:15Shannon
12 Sept
SNN12:00Shannon
13h 55m
1 stop
ORD19:55Chicago O'Hare Intl
€474
Lufthansa
26 Aug
ORD18:05Chicago O'Hare Intl
7h 25m
SNN07:30Shannon
17 Sept
SNN10:55Shannon
15h 00m
1 stop
ORD19:55Chicago O'Hare Intl
€487
Lufthansa
26 Aug
ORD16:05Chicago O'Hare Intl
12h 05m
1 stop
SNN10:10Shannon
17 Sept
SNN10:55Shannon
15h 00m
1 stop
ORD19:55Chicago O'Hare Intl
€494

momondo Fare Finder

 
Customise your flight search to find flights from Chicago to Shannon, Clare 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, momondo users made 13,528 searches. Data last updated 9 March 2026.
Use the filters below to find and compare flights from Chicago to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Tue 11/8

18:05-07:30

Nonstop7h 25m

Shannon

Wed 26/8

09:30-11:50

Nonstop8h 20m

€469

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Tue 11/8

18:05-07:30

Nonstop7h 25m

Shannon

Wed 26/8

09:30-11:50

Nonstop8h 20m

€469

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Tue 11/8

17:00-10:15

1 stop11h 15m

Shannon

Wed 26/8

09:30-11:50

Nonstop8h 20m

€472

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Tue 11/8

17:00-10:15

1 stop11h 15m

Shannon

Wed 26/8

09:30-11:50

Nonstop8h 20m

€473

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Fri 4/9

16:05-11:15

1 stop13h 10m

Shannon

Sat 12/9

12:00-19:55

1 stop13h 55m

€474

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Tue 11/8

14:00-10:15

2 stops14h 15m

Shannon

Wed 26/8

09:30-11:50

Nonstop8h 20m

€476

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Tue 11/8

14:00-10:15

2 stops14h 15m

Shannon

Wed 26/8

09:30-11:50

Nonstop8h 20m

€477

ChicagoShannon

MDW - SNN

MDWSNN

Chicago Midway

Sat 23/5

13:22-11:10

2 stops15h 48m

Shannon

Fri 5/6

13:05-16:12

2 stops33h 07m

€611

ChicagoShannon

MDW - SNN

MDWSNN

Chicago Midway

Thu 27/8

10:35-11:10

2 stops18h 35m

Shannon

Wed 16/9

13:05-21:46

2 stops14h 41m

€614

ChicagoShannon

MDW - SNN

MDWSNN

Chicago Midway

Sat 23/5

13:22-11:10

2 stops15h 48m

Shannon

Fri 5/6

13:05-16:12

2 stops33h 07m

€695

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Shannon from

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

What is the typical price of a round-trip flight between Chicago and 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?

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 €736 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 €554 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

Every day

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 every day.
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?

Travelling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Ennis
Tipperary
Killaloe
Nenagh
Adare
Lahinch
Bunratty

Why use momondo?

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

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