SNN - ORD

€281 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 8/9. 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

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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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

Sun, 31 Aug - Sat, 6 Sep
United Airlines Logo
09:30 - 11:45SNN-ORD
8h 15mdirect
United Airlines Logo
18:00 - 07:30ORD-SNN
7h 30mdirect
€425United Airlines
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Fri, 12 Sep - Fri, 19 Sep
United Airlines Logo
09:30 - 11:45SNN-ORD
8h 15mdirect
United Airlines Logo
18:00 - 07:30ORD-SNN
7h 30mdirect
€427United Airlines
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Fri, 12 Sep - Tue, 23 Sep
United Airlines Logo
12:30 - 20:15SNN-ORD
13h 45m2 stops
United Airlines Logo
18:00 - 07:30ORD-SNN
7h 30mdirect
€430United Airlines
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Thu, 28 Aug - Wed, 3 Sep
 Logo
21:15 - 11:55SNN-ORD
20h 40m1 stop
 Logo
22:35 - 20:35ORD-SNN
16h 00m1 stop
€486
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Fri, 19 Sep - Sun, 28 Sep
 Logo
07:40 - 14:50SNN-ORD
13h 10m1 stop
 Logo
22:35 - 16:10ORD-SNN
11h 35m1 stop
€514
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Sat, 13 Sep - Sat, 20 Sep
British Airways Logo
17:30 - 11:50SNN-ORD
24h 20m1 stop
British Airways Logo
17:40 - 11:20ORD-SNN
11h 40m1 stop
€524British Airways
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Fri, 19 Sep - Sun, 28 Sep
British Airways Logo
07:40 - 14:50SNN-ORD
13h 10m1 stop
British Airways Logo
16:54 - 16:10ORD-SNN
17h 16m2 stops
€528British Airways
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Fri, 5 Sep - Mon, 15 Sep
American Airlines Logo
07:40 - 14:50SNN-ORD
13h 10m1 stop
American Airlines Logo
20:40 - 16:10ORD-SNN
13h 30m1 stop
€538American Airlines
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Fri, 5 Sep - Mon, 15 Sep
American Airlines Logo
07:40 - 14:50SNN-ORD
13h 10m1 stop
American Airlines Logo
20:40 - 16:10ORD-SNN
13h 30m1 stop
€540American Airlines
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Sat, 30 Aug - Sat, 6 Sep
KLM Logo
13:05 - 23:56SNN-ORD
40h 51m2 stops
KLM Logo
15:30 - 11:10ORD-SNN
37h 40m2 stops
€604KLM
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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 1 stop stopover the cheapest option at €778 on average.


Good to know

Cheapest flight€281
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

  • 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 €321 for a one-way ticket and €486 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.

  • Which is the best airline for flights from Shannon to Chicago, United Airlines or British Airways?

    The two airlines most popular with KAYAK users for flights from Shannon to Chicago are United Airlines and British Airways. With an average price for the route of €616 and an overall rating of 7.4, United Airlines is the most popular choice. British Airways is also a great choice for the route, with an average price of €693 and an overall rating of 6.6.

  • 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 €746 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 airlines 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 8900 reviews
8.1Crew
6.6Food
7.7Boarding
7.3Comfort
7.1Entertainment
Airline reviews

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

4.0 OkayGary, Jul 2025PIA - ORD
Read more United Airlines reviews

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

Overall it was good. I missed my connection but I was put on another flight.

Overall a very poor experience - booked premium economy tickets but due to last minute flight delays , all my itinery went for a toss and had to fly economy class with no access to lounge or any compensation by united airlines to make up for the flight delays . i had expected better experience than that from united.

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

I liked that the flight was nonstop from ORD to CIU for $200 round trip.

All flight attendants could benefit by taking an international flight on Qantas Airline. Qantas attendants are much more hospitable in every way. Much superior than and attendants on any US airline.

While the staff was pleasant and helpful, the following observations are for your awareness. There was some delay on the tarmac on take off and landing. The paid lunch/food offerings were limited. Entertainment was only available on WiFi at a cost.

The first flight was better in terms of the aircraft.

So far so good but food and entertainment are not available for this flight

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

Everything about the flight check-in was smooth no line the plane is clean and bathroom

Excellent everywhere but Philly, the most rotten airport in the world.

Check in was not the greatest as had to talk to an agent to clarify things and then he transferred us to another agent who had difficulty processing my credit card as there was a system glitch and not a card error.

I was put into business class. Wow! My flight attendant was great! The food amazing’

The gate at London Gatwick had confusing signs for the different zones and the staff seemed harried because people didn't know when it was their turn to come to the desk. Plus, with there were too many carry-on bag travelers, myself included. The charge scheme for checking bags is frustrating. If you travel light, you want the freedom to leave as soon as you deplane. When you are forced to gate-check your bag simply because the flight is fully booked, you lose whatever time you'd hoped to save because you're still stuck waiting for your bag to come off the conveyor belt.

Safe arrival. Improvement on Time efficiency Effective Communication will be great.

Not so good with their baggage handling as they damaged one of my check in luggage

A good flight back to Tampa and thankfully although we had a 90 minute delay because of thunder storms from Charlotte to bottom iof Florida, it was a prudent to avoid these for a comfortable flight as opposed to being tossed around with turbulence.

All went well on the flight, not happy of course with having to pay for a seat and in hold luggage of £50

They removed our booking without telling us. Cost us thousands to book last minute

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

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