SNN - ORD

€382 Find Cheap Flights from Shannon to Chicago O'Hare Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Shannon to O'Hare Intl departing on 20/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Shannon to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Shannon to Chicago, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
€500
KLM
Thu 4/6Fri 12/6
SNN - ORD • 1 stop
Cheapest direct flights
€724
United Airlines
Fri 22/5Thu 28/5
SNN - ORD • Direct
Top airlines
KLM
Cheapest • from €500 (return)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Every day
You can fly direct with United Airlines. Average duration is 8h 20m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top stopover airports
London (LHR)
Cheapest • Avg €713 (return)
Boston (BOS)
Shortest trip • 12h 23m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to O'Hare Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Shannon to O'Hare Intl (SNN-ORD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Shannon to O'Hare Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Shannon to O'Hare Intl

Thu, 4 Jun - Fri, 12 Jun
KLM Logo
13:05 - 21:36
SNN
-
ORD
14h 31m
1 stop
KLM Logo
06:05 - 11:10
ORD
-
SNN
23h 05m
1 stop
€500KLM
Mon, 1 Jun - Wed, 10 Jun
KLM Logo
13:05 - 21:36
SNN
-
ORD
14h 31m
1 stop
KLM Logo
06:05 - 11:10
ORD
-
SNN
23h 05m
1 stop
€509KLM
Tue, 23 Jun - Mon, 29 Jun
Delta Logo
13:05 - 21:48
SNN
-
ORD
14h 43m
1 stop
Delta Logo
18:00 - 11:10
ORD
-
SNN
11h 10m
1 stop
€512Delta
Mon, 1 Jun - Wed, 10 Jun
Multiple Airlines Logo
13:05 - 16:29
SNN
-
ORD
33h 24m
2 stops
Multiple Airlines Logo
06:05 - 11:10
ORD
-
SNN
23h 05m
1 stop
€594Multiple Airlines
Thu, 4 Jun - Fri, 12 Jun
Multiple Airlines Logo
13:05 - 20:14
SNN
-
ORD
13h 09m
2 stops
Multiple Airlines Logo
06:05 - 11:10
ORD
-
SNN
23h 05m
1 stop
€599Multiple Airlines
Thu, 21 May - Sat, 30 May
Multiple Airlines Logo
07:30 - 13:50
SNN
-
ORD
12h 20m
1 stop
Multiple Airlines Logo
21:15 - 11:20
ORD
-
SNN
32h 05m
1 stop
€619Multiple Airlines
Thu, 21 May - Mon, 25 May
British Airways Logo
21:15 - 12:25
SNN
-
ORD
21h 10m
1 stop
British Airways Logo
12:47 - 11:20
ORD
-
SNN
16h 33m
2 stops
€679British Airways
Mon, 7 Sep - Wed, 16 Sep
Multiple Airlines Logo
13:05 - 16:45
SNN
-
ORD
33h 40m
2 stops
Multiple Airlines Logo
11:10 - 11:10
ORD
-
SNN
18h 00m
2 stops
€682Multiple Airlines
Fri, 22 May - Fri, 5 Jun
Multiple Airlines Logo
21:15 - 17:35
SNN
-
ORD
26h 20m
1 stop
Multiple Airlines Logo
19:05 - 15:50
ORD
-
SNN
14h 45m
1 stop
€690Multiple Airlines
Tue, 23 Jun - Mon, 29 Jun
American Airlines Logo
14:30 - 08:30
SNN
-
ORD
24h 00m
2 stops
American Airlines Logo
07:00 - 05:25
ORD
-
SNN
16h 25m
1 stop
€696American Airlines
Booking Insights

KAYAK's insights & trends for Shannon to O'Hare Intl flights

Get data-powered insights and trends into flights from Shannon to O'Hare Intl to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a stopover from Shannon to Chicago O'Hare Intl Airport?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 2 stops stopover the cheapest option at €668 on average.

Find deals

Good to know

Cheapest flight€382
Flight from Shannon to Chicago O'Hare Airport

When to book flights from Shannon to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Shannon to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Shannon to Chicago O'Hare Airport flights

  • How many flights are there between Shannon and Chicago O'Hare Intl Airport per day?

    There is a maximum of 1 direct flight a day that takes off from Shannon and lands in Chicago O'Hare Intl Airport, with an average flight time of 8h 20m. The most common departure time is 09:00 and most flights take off in the morning. Each week, there are 7 flights.

  • What is the cheapest flight from Shannon to Chicago O'Hare Intl Airport?

    In the last 3 days, the lowest price for a flight from Shannon to Chicago O'Hare Intl Airport was €382 for a one-way ticket and €500 for a return.

  • Which airports will I be using when flying from Shannon to Chicago O'Hare Airport?

    Shannon airport is called Shannon and the only airport in Chicago O'Hare Airport is Chicago O'Hare Intl.

  • Which aircraft models fly most regularly from Shannon to Chicago O'Hare Airport?

    The Boeing 757-200 is the aircraft model that flies most regularly on the Shannon to Chicago O'Hare Airport flight route.

  • Which airline alliances offer flights from Shannon to Chicago O'Hare Airport?

    Star Alliance is the only airline alliance operating flights between Shannon and Chicago O'Hare Airport.

  • On which days can I fly direct from Shannon to Chicago O'Hare Airport?

    There are direct flights from Shannon to Chicago O'Hare Airport on a daily basis.

  • How does KAYAK find such low prices on flights from Shannon to Chicago O'Hare Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Shannon to Chicago O'Hare Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Shannon to Chicago O'Hare Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport from Shannon is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Shannon to Chicago O'Hare Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Chicago O'Hare Airport with an airline and back to Shannon with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Shannon to Chicago O'Hare Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago O'Hare Airport from Shannon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Shannon to Chicago O'Hare Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for €564 or less round-trip.

Prefer to fly direct from Shannon to Chicago O'Hare Intl?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Shannon to Chicago O'Hare Intl.
Find which airlines fly direct from Shannon Airport to Chicago O'Hare Intl Airport, which days they fly and book direct flights.

Direct departures

Shannon to Chicago O'Hare Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Chicago O'Hare Intl to Shannon

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top airline flying from Shannon to O'Hare Intl

 
See real verified KAYAK customer reviews for airlines flying from Shannon to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Shannon to O'Hare Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9692 reviews
8.1Crew
7.1Entertainment
7.3Comfort
7.7Boarding
6.6Food
Airline reviews

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

6.0 GoodAnonymous, May 2026
DEN - ORD
Read more United Airlines reviews

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Flight crew was super friendly and helpful. Food was frequent and honestly pretty good. Plenty of on-board entertainment. Economy seats are super cramped for such a long flight, but the crew allowed people to get up and stretch, and kids could wander with their parents, so we all made it work. Overall a very good experience.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Starlink is great Crew was polite Business class didn’t get a welcome drink just water and snacks were ok

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

very average service no complimentary alcoholics drinks unlike other airlines such as Porter airlines No decent seats available during check-in time the day before

boarded early to only find out that flight would sit at gate for 45 min to an hour. Landed in chicago and sat on runway for over an hour before got to gate. Total delay was extensive for a 45 min flight door to door.

The flight was significantly delayed. The inbound flight from EWR was delayed departing because of mechanical problems. My original departure from CLT was 5:28 pm but due to the delay of the inbound flight, after arrival, deplaning, cleaning, boarding, we did not push back from the gate until 9:00 pm. Once in the air, the flight was smooth and what was originally supposed to be an arrival in ORD at 7:30 pm local time turned out to be 9:35 pm.

The flight I was supposed to be on was supposed to take off at 1:50 from State College. It was delayed over and over and over again until somehow I had to rebook on a flight that was supposed to have left State College at 8 am that morning but didn't end up taking off until almost 6 pm. Not only was this completely unacceptable, the "token from United" was a 15 dollar meal voucher that has to be used by today. I would personally like some miles added to my account for this inconvenience. I was in transit for 8 hours from the time I arrive at State College Aiport to when I got home. I was supposed to be home at 3 pm and I returned at 8 pm. Unacceptable. I have not been on an on Time united flight in nearly 5 years.

newer aircraft, ability to connect my headset via blue tooth for entertainment.

Everything you need to know for your flight from Shannon to O'Hare Intl

Information on your arrival and departure airports

Shannon (SNN)
O'Hare Intl (ORD)