Question 1

Which airport is the most popular layover for flights between Chicago O'Hare Intl Airport and Shannon, Clare?

Accepted Answer

London (LHR) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Question 2

What is the cheapest Chicago O'Hare Intl to Shannon flight route?

Accepted Answer

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

Question 3

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Question 4

What is the cheapest day to depart on your flight to Shannon, Clare?

Accepted Answer

The cheapest day to depart from Chicago O'Hare Intl Airport to Shannon, Clare is on a Monday when prices can be found for as low as $726. The most expensive day to fly to Shannon, Clare is Friday, with ticket prices averaging around $918.

Question 5

What is the cheapest airline that flies from Chicago O'Hare Intl to Shannon?

Accepted Answer

British Airways is the most popular carrier operating from Chicago O'Hare Intl to Shannon

Question 6

Which layover airport has the shortest travel time from Chicago O'Hare Intl Airport to Shannon, Clare?

Accepted Answer

Flights connecting via New York (JFK) have the shortest average one-way travel time: 10h 46m.

Question 7

What is the cheapest month to fly to Shannon, Clare?

Accepted Answer

In general, February is the cheapest month to fly from Chicago O'Hare Intl Airport to Shannon, Clare. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $567. If you are unable to visit Shannon, Clare during the month of February, then departing from Chicago O'Hare Intl Airport during the month March is also very affordable. Most momondo users find prices during this month for around $645.

Question 8

Can stopping save me money on Chicago O'Hare Intl Airport to Shannon, Clare flights?

Accepted Answer

You could potentially save up to 29% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Shannon, Clare flight.

Question 9

Which airline has the best punctuality record on Chicago to Shannon flights?

Accepted Answer

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 29% of their flights experiencing any sort of delay.

Question 10

What is the most punctual flight time for Chicago to Shannon flights?

Accepted Answer

Generally, flights departing in the evening tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Question 11

Which layover airport has the shortest connection time from Chicago O'Hare Intl Airport to Shannon, Clare?

Accepted Answer

New York (JFK) has the shortest average layover time for this route: 2h 52m.

Question 12

How far in advance should I book a flight to Shannon, Clare?

Accepted Answer

You are more likely to see cheaper flights to Shannon, Clare from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Shannon, Clare for around $817 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Shannon, Clare from Chicago O'Hare Intl Airport for as low as $694 on momondo.

Question 13

Which layover airport offers the lowest fares from Chicago O'Hare Intl Airport to Shannon, Clare?

Accepted Answer

Flights via London (LHR) offer the lowest average round-trip price of $568.

Question 14

What is the cheapest time of day to depart on your flight to Shannon, Clare?

Accepted Answer

Our data shows that the cheapest Chicago O'Hare Intl Airport to Shannon, Clare flights are usually those with departure times in the evening. Our users have found flights to Shannon, Clare in the evening for as low as $785. Flights in the morning are often more expensive with an average ticket price of $920.

Question 15

What cabin class options are available on Chicago O'Hare Intl to Shannon flights?

Accepted Answer

There are 3 cabin classes available to choose from on Chicago O'Hare Intl to Shannon flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 16

How often are flights from Chicago to Shannon delayed?

Accepted Answer

Historically, on average around 30% of flights between Chicago and Shannon have experienced a delay on any given week. The average delay length over the past 12 months has been 171 minutes.

Question 17

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Shannon Airport?

Accepted Answer

Prices for flights from Chicago O'Hare Intl Airport to Shannon Airport refresh daily.

Question 18

How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Shannon Airport?

Accepted Answer

The number of operators available for flights from Chicago O'Hare Intl Airport to Shannon Airport is 2 as of December 2025.

Question 19

How old do you have to be to fly from Chicago O'Hare Intl Airport to Shannon Airport?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Shannon Airport.

Question 20

What documentation or ID do you need to fly to Shannon Airport?

Accepted Answer

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 Price Found	$598
Fastest flight time	7h 25m
Direct flights	None

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $544	Free Cancellation	Rating 7.2 11,049 reviews		Search American Airlines flights
United Airlines	PriceFrom $593	Free Cancellation	Rating 7.4 9,092 reviews		Search United Airlines flights

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How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Shannon, Clare

What is the cheapest month to fly to Shannon, Clare?

What is the cheapest day to depart on your flight to Shannon, Clare?

The cheapest day to depart from Chicago O'Hare Intl Airport to Shannon, Clare is on a Monday when prices can be found for as low as $726. The most expensive day to fly to Shannon, Clare is Friday, with ticket prices averaging around $918.

What is the cheapest time of day to depart on your flight to Shannon, Clare?

What is the cheapest Chicago O'Hare Intl to Shannon flight route?

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

How far in advance should I book a flight to Shannon, Clare?

What cabin class options are available on Chicago O'Hare Intl to Shannon flights?

There are 3 cabin classes available to choose from on Chicago O'Hare Intl to Shannon flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago O'Hare Intl Airport to Shannon, Clare flights?

You could potentially save up to 29% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Shannon, Clare flight.

What is the cheapest airline that flies from Chicago O'Hare Intl to Shannon?

British Airways is the most popular carrier operating from Chicago O'Hare Intl to Shannon

How often are flights from Chicago to Shannon delayed?

Historically, on average around 30% of flights between Chicago and Shannon have experienced a delay on any given week. The average delay length over the past 12 months has been 171 minutes.

What is the most punctual flight time for Chicago to Shannon flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Chicago to Shannon flights?

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 29% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Chicago O'Hare Intl Airport and Shannon, Clare?

London (LHR) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Chicago O'Hare Intl Airport to Shannon, Clare?

Flights via London (LHR) offer the lowest average round-trip price of $568.

Which layover airport has the shortest travel time from Chicago O'Hare Intl Airport to Shannon, Clare?

Flights connecting via New York (JFK) have the shortest average one-way travel time: 10h 46m.

Which layover airport has the shortest connection time from Chicago O'Hare Intl Airport to Shannon, Clare?

New York (JFK) has the shortest average layover time for this route: 2h 52m.

When to book flights from Chicago O'Hare Intl Airport to Shannon, Clare

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How far is Chicago O'Hare Intl to Shannon by plane?

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Shannon Airport?

How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Shannon Airport?

How old do you have to be to fly from Chicago O'Hare Intl Airport to Shannon Airport?

What documentation or ID do you need to fly to Shannon Airport?

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What is the most popular airline from Chicago O'Hare Intl Airport to Shannon, Clare?

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