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Cheap flights from Chicago to Shannon from $271

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 7/24. 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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Tue 6/11

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Easily compare round-trip flights from Chicago to Shannon

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Chicago to Shannon by changing tabs
United Airlines
Sep 3
ORD6:05 pmChicago O'Hare Intl
7h 25m
SNN7:30 amShannon
Sep 10
SNN9:30 amShannon
8h 15m
ORD11:45 amChicago O'Hare Intl
American Airlines
Oct 3
ORD6:00 pmChicago O'Hare Intl
20h 35m
1 stop
SNN8:35 pmShannon
Oct 12
SNN7:40 amShannon
15h 20m
1 stop
ORD5:00 pmChicago O'Hare Intl
Air Canada
Oct 22
ORD10:55 amChicago O'Hare Intl
18h 25m
2 stops
SNN11:20 amShannon
Nov 2
SNN7:45 amShannon
29h 58m
3 stops
ORD8:43 amChicago O'Hare Intl
KLM
Aug 13
ORD12:22 pmChicago O'Hare Intl
16h 28m
2 stops
SNN10:50 amShannon
Aug 21
SNN12:50 pmShannon
25h 26m
2 stops
ORD8:16 amChicago O'Hare Intl
Delta
Jul 7
ORD7:05 amChicago O'Hare Intl
21h 45m
2 stops
SNN10:50 amShannon
Jul 16
SNN12:50 pmShannon
26h 21m
2 stops
ORD9:11 amChicago O'Hare Intl
British Airways
Oct 4
ORD1:09 pmChicago O'Hare Intl
16h 11m
2 stops
SNN11:20 amShannon
Oct 11
SNN7:40 amShannon
17h 57m
2 stops
ORD7:37 pmChicago O'Hare Intl

Find the cheapest one-way flights from Chicago to Shannon

If you're looking for one-way flights from Chicago to Shannon, view some of our deals below provided by Aer Lingus, American Airlines and United Airlines
Multiple Airlines
Jul 24
ORD9:15 pmChicago O'Hare Intl
44h 00m
2 stops
SNN11:15 pmShannon
Aer Lingus
Aug 2
ORD10:25 pmChicago O'Hare Intl
35h 45m
2 stops
SNN4:10 pmShannon
American Airlines
Jul 6
ORD5:59 pmChicago O'Hare Intl
30h 06m
1 stop
SNN6:05 amShannon

Search last-minute flights to Shannon from Chicago

Find and compare round-trip flight prices for your last-minute flight from Chicago to Shannon
United Airlines
Jun 6
ORD6:05 pmChicago O'Hare Intl
7h 25m
SNN7:30 amShannon
Jun 19
SNN9:30 amShannon
8h 10m
ORD11:40 amChicago O'Hare Intl
American Airlines
Jun 7
ORD6:00 pmChicago O'Hare Intl
11h 20m
1 stop
SNN11:20 amShannon
Jun 16
SNN9:25 pmShannon
19h 20m
1 stop
ORD10:45 amChicago O'Hare Intl
British Airways
Jun 7
ORD11:25 amChicago O'Hare Intl
17h 55m
2 stops
SNN11:20 amShannon
Jun 16
SNN9:25 pmShannon
24h 25m
1 stop
ORD3:50 pmChicago O'Hare Intl
Multiple Airlines
Jun 7
ORD8:05 pmChicago O'Hare Intl
27h 30m
2 stops
SNN5:35 amShannon
Jun 16
SNN2:50 pmShannon
32h 50m
3 stops
ORD5:40 pmChicago O'Hare Intl
United Airlines
Jun 6
ORD4:35 pmChicago O'Hare Intl
11h 55m
1 stop
SNN10:30 amShannon
Jun 19
SNN9:30 amShannon
8h 10m
ORD11:40 amChicago O'Hare Intl
United Airlines
Jun 6
ORD8:53 amChicago O'Hare Intl
19h 37m
2 stops
SNN10:30 amShannon
Jun 19
SNN9:30 amShannon
8h 10m
ORD11:40 amChicago O'Hare Intl

United Airlines flights from Chicago to Shannon

Our best United Airlines deals on Chicago to Shannon flight tickets
United Airlines
Sep 3
ORD6:05 pmChicago O'Hare Intl
7h 25m
SNN7:30 amShannon
Sep 10
SNN9:30 amShannon
8h 15m
ORD11:45 amChicago O'Hare Intl
United Airlines
Sep 5
ORD3:50 pmChicago O'Hare Intl
12h 40m
1 stop
SNN10:30 amShannon
Sep 9
SNN9:30 amShannon
8h 15m
ORD11:45 amChicago O'Hare Intl
United Airlines
Sep 3
ORD12:45 pmChicago O'Hare Intl
15h 45m
2 stops
SNN10:30 amShannon
Sep 10
SNN9:30 amShannon
8h 15m
ORD11:45 amChicago O'Hare Intl

Delta flights from Chicago to Shannon

Our best Delta deals on Chicago to Shannon flight tickets
Delta
Jul 7
ORD7:05 amChicago O'Hare Intl
21h 45m
2 stops
SNN10:50 amShannon
Jul 16
SNN12:50 pmShannon
26h 21m
2 stops
ORD9:11 amChicago O'Hare Intl
Delta
Jul 7
ORD6:15 pmChicago O'Hare Intl
10h 35m
1 stop
SNN10:50 amShannon
Jul 16
SNN12:50 pmShannon
26h 21m
2 stops
ORD9:11 amChicago O'Hare Intl
Delta
Jul 7
ORD6:00 amChicago O'Hare Intl
22h 50m
2 stops
SNN10:50 amShannon
Jul 16
SNN12:50 pmShannon
17h 04m
2 stops
ORD11:54 pmChicago O'Hare Intl

How to get the cheapest flight ticket from Chicago to Shannon

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 month to fly from Chicago to Shannon?

January. The cheapest time of year to fly to Shannon from Chicago is January. Most expensive is December

What is the cheapest day to depart Chicago for Shannon?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Saturday

When is the cheapest time to fly from Chicago to Shannon?

In the evening. Chicago to Shannon flights are approximately 15% more expensive in the afternoon than in the evening

What is the cheapest airline that flies to Shannon from Chicago?

American Airlines. American Airlines, British Airways, and United Airlines are the most popular carriers operating from Chicago to Shannon

What is the cheapest Chicago to Shannon flight route?

Chicago O'Hare Intl - Shannon. Fly from Chicago O'Hare Intl to Shannon for the best Chicago - Shannon flight prices

How far in advance should you book Chicago to Shannon flights?

26 days before. The cheapest time to buy a flight from Chicago to Shannon is approximately 26 days to departure

Can stopping save me money on Chicago to Shannon flights?

No. A direct flight is the cheapest option for a flight between Chicago to Shannon.

Cheap Chicago to Shannon (CHI to SNN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Shannon

Best Price Found

$271

Fastest flight time

7h 25m

Direct flights

Every day

Airports in Shannon

1 airport
The best one-way flight to Shannon from Chicago in the past 72 hours is $271. The best round-trip flight deal from Chicago to Shannon found on momondo in the last 72 hours is $527.
The fastest flight from Chicago to Shannon takes 7h 25m
Direct flights go from Chicago to Shannon every day.
There is 1 airport near Shannon: Shannon (SNN)

  • How far is Chicago to Shannon by plane?

    The distance between Chicago and Shannon is about 3573.9 mi. 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 refresh daily.

  • How many operators does momondo search for flights from Chicago to Shannon Airport?

  • 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 travel and health documents required for your trip to Shannon Airport 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 license, and a passport valid for six-months after you plan to arrive at Shannon Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Chicago to Shannon

Compare and see reviews for airlines that fly from Chicago to Shannon with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $576Free CancellationRating
7.3
14,284 reviews
Search American Airlines flights
United AirlinesPriceFrom $684Free CancellationRating
7.4
10,777 reviews
Search United Airlines flights
British AirwaysPriceFrom $707Free CancellationRating
6.8
6,765 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Shannon?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Shannon from Chicago.

Can I find flights from Chicago to Shannon with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Chicago to Shannon flights to just show those with flexible booking policies.

How can momondo help me find flights from Chicago to Shannon?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Shannon from Chicago.

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.


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