S$560 Cheap Flights from Chicago to Shannon

View S$560 flight on Tue, 12 Aug, 2025Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Shannon Airport (SNN)

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Cheap Flights from Chicago to Shannon (ORD-SNN)

Prices were available within the past 7 days and start at S$560 for one-way flights and S$666 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, 12 Aug - Tue, 19 Aug
ORD
Chicago
SNN
Shannon
S$666 Return, found 3 days ago
S$666
Return
found 3 days ago
Select United flight, departing Tue, 12 Aug from Chicago to Shannon, returning Tue, 19 Aug, priced at S$666 found 3 days ago
United
Tue, 12 Aug - Tue, 19 Aug
ORD
Chicago
SNN
Shannon
S$666 Return, found 3 days ago
S$666
Return
found 3 days ago
Select United flight, departing Tue, 12 Aug from Chicago to Shannon, returning Tue, 19 Aug, priced at S$666 found 3 days ago
United
Wed, 13 Aug - Wed, 20 Aug
ORD
Chicago
SNN
Shannon
S$668 Return, found 11 hours ago
S$668
Return
found 11 hours ago
Select United flight, departing Wed, 13 Aug from Chicago to Shannon, returning Wed, 20 Aug, priced at S$668 found 11 hours ago
United
Tue, 12 Aug - Tue, 19 Aug
ORD
Chicago
SNN
Shannon
S$673 Return, found 3 days ago
S$673
Return
found 3 days ago
Select United flight, departing Tue, 12 Aug from Chicago to Shannon, returning Tue, 19 Aug, priced at S$673 found 3 days ago
United
Thu, 14 Aug - Thu, 21 Aug
ORD
Chicago
SNN
Shannon
S$730 Return, found 1 day ago
S$730
Return
found 1 day ago
Select United flight, departing Thu, 14 Aug from Chicago to Shannon, returning Thu, 21 Aug, priced at S$730 found 1 day ago
United
Thu, 14 Aug - Thu, 21 Aug
ORD
Chicago
SNN
Shannon
S$737 Return, found 1 day ago
S$737
Return
found 1 day ago
Select United flight, departing Thu, 14 Aug from Chicago to Shannon, returning Thu, 21 Aug, priced at S$737 found 1 day ago
KLM
Tue, 12 Aug - Tue, 19 Aug
ORD
Chicago
SNN
Shannon
S$831 Return, found 3 days ago
S$831
Return
found 3 days ago
Select KLM flight, departing Tue, 12 Aug from Chicago to Shannon, returning Tue, 19 Aug, priced at S$831 found 3 days ago
Delta
Tue, 12 Aug - Tue, 19 Aug
ORD
Chicago
SNN
Shannon
S$884 Return, found 3 days ago
S$884
Return
found 3 days ago
Select Delta flight, departing Tue, 12 Aug from Chicago to Shannon, returning Tue, 19 Aug, priced at S$884 found 3 days ago
Air Canada
Wed, 13 Aug - Wed, 20 Aug
ORD
Chicago
SNN
Shannon
S$929 Return, found 11 hours ago
S$929
Return
found 11 hours ago
Select Air Canada flight, departing Wed, 13 Aug from Chicago to Shannon, returning Wed, 20 Aug, priced at S$929 found 11 hours ago
American Airlines
Sun, 10 Aug - Tue, 19 Aug
ORD
Chicago
SNN
Shannon
S$938 Return, found 3 days ago
S$938
Return
found 3 days ago
Select American Airlines flight, departing Sun, 10 Aug from Chicago to Shannon, returning Tue, 19 Aug, priced at S$938 found 3 days ago

Find the cheapest month to fly from Chicago (ORD) to Shannon (SNN)

September is typically the cheapest month to fly

From S$674 - S$1,974 per traveller.

Graph displaying average flight prices per month

Chicago to Shannon route information
Origin airport
O'Hare Intl.
Destination airport
Shannon
Airlines serving
Air Canada, American Airlines, British Airways, Delta, United
Return price
S$666
Distance
5728 km
Average flight time
7 hours 25 mins

Perfect flights from Chicago to Shannon

Your Journey from Chicago to Shannon

Start your unforgettable journey with Expedia. Our broad selection of flights from Chicago to Shannon caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, United, Air France, KLM, American Airlines, Air Canada. Our selection of flights from O'Hare Intl. to Shannon caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Chicago to Shannon Flights

Experience the joy of finding cheap flights from O'Hare Intl. to Shannon that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$560 and roundtrip prices from S$666*.
 

Pre-Flight Essentials

Ensure a smooth journey from Chicago to Shannon with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Shannon

Picture yourself stepping off the plane in Shannon and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Chicago to Shannon Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Chicago to Shannon.
 

Beyond the Flight – Exploring Shannon

With Expedia, your adventure extends beyond the flight. Explore Shannon at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Chicago to Shannon with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Chicago to Shannon with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from O'Hare Intl. Airport (ORD) to SNN?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey from O'Hare Airport to Shannon Airport was S$666. Cheap tickets don't hang around forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ORD to Shannon Airport (SNN)?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from O'Hare Airport to Shannon Airport (SNN) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for ORD to SNN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from ORD to Shannon Airport?
The distance is around 5,800 kilometres, so pack your carry-on bag with everything you need to make the long journey comfortable. Not sure what to take on board your Chicago to Shannon flight? A travel pillow, earplugs and a sleep mask are a few essentials.
Which airlines fly direct from O'Hare Airport to SNN?
Flying nonstop between O'Hare Airport and Shannon Airport isn't possible at the moment. However, you'll still be able to book a flight to Shannon with at least one stop.
Are O'Hare Intl. Airport (ORD) to Shannon Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so not always. While last-minute deals between O'Hare Airport and Shannon Airport (SNN) are possible, it's also a good idea to monitor prices well before you fly. In fact, some carriers publish their prices up to 12 months before the departure date. Expedia is continuously updating the best airfare bargains around, so keep checking back and be ready to secure your seat when the price dips.

Explore a world of travel with Expedia

*Available to Expedia members.