Cheap flights from Chicago O'Hare Intl Airport to Shannon from $287
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 O'Hare Intl Airport to Shannon departing on 7/21. 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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United Airlines flights from Chicago O'Hare Intl Airport to Shannon, Clare
Our best United Airlines deals on Chicago O'Hare Intl Airport to Shannon, Clare flight tickets
British Airways flights from Chicago O'Hare Intl Airport to Shannon, Clare
Our best British Airways deals on Chicago O'Hare Intl Airport to Shannon, Clare flight tickets
See travel insights to Shannon from
How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Shannon, Clare
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 to Shannon, Clare?
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 September is also very affordable. Most momondo users find prices during this month for around $622.
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 $923.
What is the cheapest time of day to depart on your flight to Shannon, Clare?
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.
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?
You are more likely to see cheaper flights to Shannon, Clare from Chicago O'Hare Intl Airport when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Shannon, Clare for around $760 when searching 24 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 $663 on momondo.
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.
What is the cheapest airline that flies from Chicago O'Hare Intl to Shannon?
American Airlines and United Airlines are the most popular carriers operating from Chicago O'Hare Intl to Shannon
What airlines fly to Shannon, Clare?
United Airlines, American Airlines and British Airways are the top three most popular airlines that fly to Shannon, Clare from Chicago O'Hare Intl Airport according to our data. United Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Shannon, Clare. Keep in mind that there are 3 different airlines that fly to Shannon, Clare on a routine basis, so you have a few additional options to choose from.
How many flights depart from Chicago O'Hare Intl Airport to Shannon, Clare on average per day?
As of June 2025, 1 flights take off from Chicago O'Hare Intl Airport and land in Shannon, Clare each day. The most common flight departure time for this route is 6:00PM, with 100% of daily flights taking off in the evening.
How many flights depart from Chicago O'Hare Intl Airport to Shannon, Clare on average per week?
7 flights are operational weekly from Chicago O'Hare Intl Airport to Shannon, Clare as of June 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.
When to book flights from Chicago O'Hare Intl Airport to Shannon, Clare
Cheap Chicago O'Hare Intl Airport to Shannon, Clare (ORD to SNN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Shannon, Clare
Best Price Found | $287 |
|---|---|
Fastest flight time | 7h 25m |
Direct flights | Every day |
Airports in Shannon, Clare | 1 airport |
How far is Chicago O'Hare Intl to Shannon by plane?
A flight from Chicago O'Hare Intl to Shannon will travel around 3580.0 mi. In terms of flight time, this usually takes a little over 7h 25m.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Shannon Airport?
Prices for flights from Chicago O'Hare Intl Airport to Shannon Airport refresh daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Shannon Airport?
The number of operators available for flights from Chicago O'Hare Intl Airport to Shannon Airport is 3 as of June 2025.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Shannon Airport?
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.
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.
What is the most popular plane model from Chicago O'Hare Intl Airport to Shannon, Clare?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chicago O'Hare Intl Airport to Shannon, Clare is Boeing 757-200 (89.62% of total bookings). The next most popular plane models are Boeing 787-8 Dreamliner (2.73%), Airbus A330-300 (2.19%), and Airbus A321-100/200 (1.09%).
What is the most popular airline from Chicago O'Hare Intl Airport to Shannon, Clare?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Chicago O'Hare Intl Airport to Shannon, Clare is United Airlines (72% of total bookings). The next most popular airlines are American Airlines (26%) and British Airways (2%).
Best airlines flying from Chicago O'Hare Intl Airport to Shannon, Clare
Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Shannon, Clare with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $489 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $527 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom $708 | Free Cancellation | Rating 6.6 7,019 reviews |
United Airlines Flights From Chicago O'Hare Intl Airport to Shannon, Clare
United Airlines is one of the most popular airlines flying from Chicago O'Hare Intl Airport to Shannon, Clare, operating 7 flights/week on average for this route. A good United Airlines flight deal for Chicago O'Hare Intl Airport to Shannon, Clare starts from $527 round-trip, up to an average price of $840. Our users have rated United Airlines at 7.4/10.
Traveling to a place near Shannon?
Book flights to Shannon if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Chicago to Shannon?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Shannon. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Chicago to Shannon with flexible booking policies on momondo?
momondo does allow users to show only those flights to Shannon from Chicago which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Chicago to Shannon?
Once all potential Chicago to Shannon flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Chicago to Shannon right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Chicago to Shannon flights. All you need is a valid email address and we will do the rest; it is that quick and easy.