Cheap flights from Shannon, Clare to Illinois from €388
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Shannon, Clare to Illinois departing on 26/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Aer Lingus flights from Shannon, Clare to Illinois
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Fly from
Fly to
Route
Depart
Return
ShannonChicago
SNN Shannon - ORD Chicago O'Hare Intl
SNNORD
Shannon
Wed 18/11
07:50-13:45
1 stop11h 55m
Chicago O'Hare Intl
Wed 25/11
18:30-16:45
1 stop16h 15m
ShannonChicago
SNN Shannon - ORD Chicago O'Hare Intl
SNNORD
Shannon
Thu 19/11
20:05-15:30
1 stop25h 25m
Chicago O'Hare Intl
Thu 26/11
21:50-19:25
1 stop15h 35m
ShannonChicago
SNN Shannon - ORD Chicago O'Hare Intl
SNNORD
Shannon
Sun 22/11
07:50-18:45
1 stop16h 55m
Chicago O'Hare Intl
Tue 1/12
21:50-19:25
1 stop15h 35m
ShannonChicago
SNN Shannon - ORD Chicago O'Hare Intl
SNNORD
Shannon
Wed 18/11
20:05-14:55
2 stops24h 50m
Chicago O'Hare Intl
Wed 25/11
17:10-11:30
1 stop12h 20m
ShannonChicago
SNN Shannon - ORD Chicago O'Hare Intl
SNNORD
Shannon
Thu 19/11
20:05-14:55
2 stops24h 50m
Chicago O'Hare Intl
Thu 26/11
17:10-11:30
1 stop12h 20m
ShannonChicago
SNN Shannon - ORD Chicago O'Hare Intl
SNNORD
Shannon
Thu 5/11
20:05-15:30
1 stop25h 25m
Chicago O'Hare Intl
Mon 9/11
18:35-16:45
1 stop16h 10m
ShannonChicago
SNN Shannon - ORD Chicago O'Hare Intl
SNNORD
Shannon
Thu 5/11
17:30-19:30
1 stop32h 00m
Chicago O'Hare Intl
Mon 9/11
18:35-16:45
1 stop16h 10m
ShannonChicago
SNN Shannon - ORD Chicago O'Hare Intl
SNNORD
Shannon
Thu 5/11
17:30-19:30
1 stop32h 00m
Chicago O'Hare Intl
Mon 9/11
18:35-16:45
1 stop16h 10m
ShannonChicago
SNN Shannon - ORD Chicago O'Hare Intl
SNNORD
Shannon
Thu 7/1
07:50-15:30
1 stop13h 40m
Chicago O'Hare Intl
Sat 30/1
21:50-16:45
1 stop12h 55m
ShannonChicago
SNN Shannon - ORD Chicago O'Hare Intl
SNNORD
Shannon
Thu 22/10
12:30-10:53
1 stop28h 23m
Chicago O'Hare Intl
Fri 23/10
13:55-10:15
2 stops14h 20m
See travel insights to Illinois from
How to get the cheapest flight ticket from Shannon, Clare to Illinois
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 cheapest day to depart on your flight to Illinois?
According to our data, Sunday is the cheapest day to fly to Illinois from Shannon, Clare. The lowest ticket price found for a Sunday departure recently was €807. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Saturday is the most expensive day to depart from Shannon, Clare because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €937.
What is the cheapest Shannon to Illinois flight route?
Fly from Shannon to Chicago O'Hare Intl for the best Shannon - Illinois flight prices
What cabin class options are available on Shannon, Clare to Illinois flights?
There are 2 cabin classes available to choose from on Shannon, Clare to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Shannon, Clare to Illinois flights?
You could potentially save up to 20% on your flight if you consider stops on a Shannon, Clare to Illinois flight.
Cheap Shannon, Clare to Illinois flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Shannon, Clare to Illinois
Frequently asked questions about flying from Shannon, Clare to Illinois
When did momondo last update prices for flights from Shannon Airport to Illinois?
Prices for flights from Shannon Airport to Illinois refresh daily.
How many operators does momondo search for flights from Shannon Airport to Illinois?
As of October 2026, there is 1 operator available to choose from for flights from Shannon Airport to Illinois.
How old do you have to be to fly from Shannon Airport to Illinois?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Shannon Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Shannon, Clare to Illinois?
Based on momondo bookings for flights between Shannon, Clare and Illinois, the leading plane model is Boeing 757-200, making up 78.00% of the total bookings. Other popular models include Airbus A321neo with 8.00%, Boeing 767-300 (winglets) with 6.00%, and Airbus A321-100/200 with 4.00%.
Best airlines flying from Shannon, Clare to Illinois
Compare and see reviews for airlines that fly from Shannon, Clare to Illinois with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom €629 | Free Cancellation | Rating 7.4 10,302 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Shannon to Illinois?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Shannon to Illinois for you.
Can I find flights from Shannon to Illinois with flexible booking policies on momondo?
Flights from Shannon to Illinois with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Shannon to Illinois?
momondo helps you find the best flight between Shannon and Illinois 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 Shannon to Illinois right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Illinois from Shannon. 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.