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

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Chicago-O'Hare Intl (ORD) to Shannon (SNN)

All the information you need to plan the best ORD to SNN flight in 2021: compare Chicago-O'Hare Intl to Shannon flight prices with the expected peak season, weather and rainfall in Shannon.
ORD - SNN
Price
$648 - $940
SNN
Temperature
48.2 - 68 °F
SNN
Rainfall
2.5 - 4.7 inches

Popular in

December

High demand for flights, 24% potential price rise

Cheapest in

March

Best time to find cheap flights, 9% potential price drop

Round-trip from

$648

From Chicago-O'Hare Intl to Shannon

One-way from

$530

One-way flight from Chicago-O'Hare Intl to Shannon

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Chicago-O'Hare Intl to Shannon?

Flights from Chicago-O'Hare Intl to Shannon lean towards being more expensive in July. Prices are generally better when you fly from Chicago-O'Hare Intl to Shannon in October, with the cheapest ticket starting at $665.

Cheap flights from Chicago-O'Hare Intl to Shannon in July, August 2021

The best prices found for ORD to SNN flights for July, August
24 Aug - 31 Aug
$900pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
SNN
Shannon
SNN
Shannon
Multiple Airlines
     
3 STOPS
ORD
Chicago O'Hare Intl
27 Aug - 3 Sep
$1,061pp
ORD
Chicago O'Hare Intl
Multiple Airlines
     
3 STOPS
SNN
Shannon
SNN
Shannon
Multiple Airlines
     
3 STOPS
ORD
Chicago O'Hare Intl
19 Aug - 24 Aug
$1,136pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
SNN
Shannon
SNN
Shannon
Multiple Airlines
     
3 STOPS
ORD
Chicago O'Hare Intl

Chicago-O'Hare Intl to Shannon 2021 flight deals

Cheap flights to Shannon from Chicago-O'Hare Intl found for this year
27 Dec - 6 Jan
$705pp
ORD
Chicago O'Hare Intl
British Airways
 
1 STOP
SNN
Shannon
SNN
Shannon
British Airways
 
1 STOP
ORD
Chicago O'Hare Intl
27 Dec - 6 Jan
$711pp
ORD
Chicago O'Hare Intl
Air Canada
   
2 STOPS
SNN
Shannon
SNN
Shannon
Air Canada
   
2 STOPS
ORD
Chicago O'Hare Intl
28 Dec - 8 Jan
$712pp
ORD
Chicago O'Hare Intl
British Airways
 
1 STOP
SNN
Shannon
SNN
Shannon
British Airways
   
2 STOPS
ORD
Chicago O'Hare Intl

Last minute flights from Chicago-O'Hare Intl to Shannon

Late deals on round-trip flights to Shannon from Chicago-O'Hare Intl, departing today and this week
5 Aug - 10 Aug
$1,274pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
SNN
Shannon
SNN
Shannon
Multiple Airlines
     
3 STOPS
ORD
Chicago O'Hare Intl
5 Aug - 10 Aug
$1,387pp
ORD
Chicago O'Hare Intl
Multiple Airlines
     
3 STOPS
SNN
Shannon
SNN
Shannon
Multiple Airlines
     
3 STOPS
ORD
Chicago O'Hare Intl
5 Aug - 10 Aug
$1,499pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
SNN
Shannon
SNN
Shannon
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl

One-way flights to Shannon from Chicago-O'Hare Intl

The cheapest one-way flights from Chicago-O'Hare Intl to Shannon
1:15 pm - 11:45 am
British Airways
1 Stop
16h 30m
ORD - SNN
British Airways
$530
SnapTravelAir
9:00 am - 11:45 am
Air Canada
2 Stops
20h 45m
ORD - SNN
Air Canada
$532
JustFly
10:55 am - 6:40 pm
Multiple Airlines
3 Stops
25h 45m
ORD - SNN
Multiple Airlines
$605
Gotogate

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Chicago-O'Hare Intl</span> to <span class="emphasized">Shannon</span> flights.

Flight FAQs

From Chicago-O'Hare Intl to Shannon

Are flight prices decreasing from Chicago-O'Hare Intl to Shannon due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Chicago-O'Hare Intl and Shannon for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Chicago O'Hare Intl to Shannon have flexible cancellations due to COVID-19?

Some of our airline partners flying from Chicago O'Hare Intl to Shannon have new flexible policies in place due to COVID-19. British Airways, United Airlines, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like British Airways with this kind of flexibility.

What airport do you fly into for flights to Shannon from Chicago O'Hare Intl?

Shannon (SNN) is the airport you will fly into if you book a flight from Chicago O'Hare Intl to Shannon. You should not have trouble finding flights to Shannon from Chicago O'Hare Intl; the airport handles an average of 0 inbound flights from Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 8 airlines have flights to the Shannon airport from Chicago O'Hare Intl. It is only a 2.1 mi journey from Shannon (SNN) to Shannon’s city center.

Can I find flights from Chicago-O'Hare Intl to Shannon for under $800 on Cheapflights?

Yes, there are multiple flights from Chicago-O'Hare Intl to Shannon for under $800. The cheapest flight booked recently is on British Airways for just $705, but on average you can expect to pay $742.

Are there nonstop flights from Chicago-O'Hare Intl to Shannon for under $700 on Cheapflights?

There are no nonstop flights from Chicago-O'Hare Intl to Shannon, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Chicago-O'Hare Intl to Shannon for under $1,300?

There are currently 4+ open flights from Chicago-O'Hare Intl to Shannon within the next 7 days for less than $1,300.

Does it rain more in Chicago-O'Hare Intl or Shannon?

In Chicago-O'Hare Intl, there will be greater rainfall in Chicago-O'Hare Intl compared to Shannon over the next 14 days.

Is Chicago-O'Hare Intl weather warmer or cooler than Shannon?

Expect the weather to be around 86 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Shannon is generally colder than in Chicago-O'Hare Intl.

How long is the flight from Chicago-O'Hare Intl to Shannon?

Departing from Chicago-O'Hare Intl to Shannon will take you 11h 35m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Chicago-O'Hare Intl to Shannon round-trip?

Our cheapest airline available from Chicago-O'Hare Intl to Shannon is British Airways. Our recent data shows that you can find tickets from as low as $705 on this airline. An additional option worth looking into is Air Canada, starting at $711. You may be able to fly from Chicago-O'Hare Intl to Shannon for 1% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Chicago-O'Hare Intl to Shannon one-way?

The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as $495. Check flights for Air Canada, as they currently have the next best price.

Related searches

Flights to Shannon from Chicago-O'Hare Intl
Flights to Chicago-O'Hare Intl Flights to Shannon

Rent a Car

Car Rentals in Shannon

COVID Restrictions

View COVID Travel Restrictions for Shannon, Ireland

Can I fly to Shannon from Chicago O'Hare Intl right now?

Information is based on travel restrictions from Chicago O'Hare Intl to Shannon

Most visitors from Chicago O'Hare Intl need to provide a negative COVID-19 test result and/or quarantine to enter Shannon.

COVID-19 testing requirements
Visitors from Chicago O'Hare Intl must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Shannon.

Quarantine requirements
Visitors from Chicago O'Hare Intl are not required to quarantine after entering Shannon.

Can I fly back to Chicago O'Hare Intl from Shannon?

Returning to Chicago O'Hare Intl from Shannon

COVID-19 testing requirements
Visitors from Shannon must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Chicago O'Hare Intl.

Quarantine requirements
Visitors from Shannon are not required to quarantine after entering Chicago O'Hare Intl.

Hide COVID Travel Restrictions for Shannon, Ireland

Alternative routes for Chicago-O'Hare Intl to Shannon

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Shannon

Things to know before you go - useful duration and weather info for your trip from Chicago-O'Hare Intl to Shannon.
Today's exchange rate
$1 = €0.85
Average temperature for July in Shannon
68.0 °F
Avg rainfall for July in Shannon
2.6 ″

Airports servicing Chicago

Airports servicing Shannon

Top 5 airlines flying from Chicago-O'Hare Intl to Shannon

The chart below displays the airlines Cheapflights users traveling from Chicago-O'Hare Intl to Shannon choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Air Canada
$524 $738 No cancel fee 67%
British Airways
$551 $766 No cancel fee 70%
United Airlines
$554 $771 No cancel fee 69%
Delta
$572 $815 No cancel fee N/A
American Airlines
$575 $828 No cancel fee 71%
Home Europe Ireland Shannon Cheap flights from Chicago-O'Hare Intl to Shannon