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Flights Chicago — Shannon

Chicago
CHI
Shannon
SNN

Cheap flights Chicago — Shannon

Below you can see the best deals on flights Chicago — Shannon for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 10 August, from $357.

Top 10 cheap flights Chicago — Shannon

Direct flights Chicago — Shannon

Direct flight options for Chicago — Shannon with no stopovers on upcoming dates. A direct flight is faster and more convenient — especially when travelling with luggage or children.

The fastest direct flight is operated by United Airlines — travel time is 7 h 25 min.

Top 10 direct flights Chicago — Shannon

About the Chicago — Shannon flight

On this page, you can find and purchase flight tickets for the Chicago — Shannon route. The distance between the cities is approximately 5,770 km, and service frequency is maintained at 5 flights per week, providing a consistent choice of travel dates.

Flights on this route are operated by United Airlines (UA). Ticket prices depend on the season and demand, so we recommend using the price trend chart and learning how to get to Chicago airport and how to organize your transfer by checking the information on how to get from Shannon airport.

Flight schedule Chicago — Shannon

The table shows direct flights Chicago → Shannon on the selected date. The flight takes approximately 7 h 25 min. Regular flights are operated by United Airlines. Departures from O'Hare International Airport, Chicago Midway International Airport and Midway International Airport airports, arrivals at Shannon Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

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Flight ticket prices by day: Chicago — Shannon

Below is a calendar of the lowest flight ticket prices for Chicago — Shannon by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $357 in ,, and the most expensive are around $464 in F. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Chicago → Shannon, average one-way price

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$369lowMay$439mediumSep$496high
Feb$346lowJun$543highOct$416medium
Mar$358lowJul$554highNov$346low
Apr$393mediumAug$519highDec$427medium

Some values are estimated based on seasonality.

When to fly

The warmest month in Shannon is July with an average temperature of up to 18.6°C, while the coldest and rainiest period is considered to be January. Precipitation peaks in October, which should be taken into account when planning your trip.

The most favorable flight conditions are recorded in July, with ticket prices starting $409. The most expensive month to fly from Chicago this season is June, with prices starting $626.

The optimal choice for price and weather balance seems to be August, when it is still warm in Ireland and tickets start $415. It is recommended to avoid flying in late autumn due to the high probability of prolonged rain and windy weather.

Temperature · Shannon

Dry and wet days · Shannon

Wind speed and direction · Shannon

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How to get the best deal on a Chicago — Shannon ticket

  • Use the low-fare calendar on this page to compare departure costs on different days of the week, as the price difference can be significant.
  • Given the distance of 5,770 km, book United Airlines tickets at least 2–3 months before departure to access the most favorable fares.
  • Monitor the price trend chart to catch seasonal price drops for flights to Ireland.
  • Pay attention to baggage and carry-on rules, as transatlantic allowances depend on the selected class of service and fare type.

Airlines

The primary carrier on the Chicago to Shannon route is United Airlines, which provides regular service between the cities. On average, there are 5 flights per week, allowing passengers to choose convenient dates for their transatlantic flight. Check out the detailed schedule and available flight options in the interactive list below.

  • United AirlinesUA
    5x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight ORD → SNN5x/week
    100.0%Open →

Cities and airports on the Chicago — Shannon route

Flights Chicago — Shannon depart from O'Hare International Airport, Chicago Midway International Airport, Midway International Airport and Chicago Rockford International Airport and arrive at Shannon Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Chicago

CHI
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Shannon

SNN
Ireland
About the cityHow to get thereWeatherAll about the country Ireland
Departure airports
Arrival airports

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Frequently asked questions about the Chicago — Shannon flight

How long is the flight from Chicago to Shannon?

The distance between the cities is 5,770 km. A direct flight usually takes about 7 hours, although travel time may vary depending on weather conditions and the specific flight.

Which airlines fly this route?

Regular flight service between Chicago and Shannon is provided by United Airlines (UA).

How much is the cheapest ticket?

Flight prices are dynamic and depend on the season. To find the current minimum, we recommend using the low-fare calendar on this page.

Which airport does the flight arrive at?

All flights on this route arrive at Shannon International Airport (SNN).

When is the best time to buy tickets to Ireland?

To find the best deals, it is better to book your seats in advance and monitor price dynamics on our service's charts.

Where else you can fly from Chicago

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New York CityTorontoDetroitWashington, D.C.AtlantaMinneapolisLos AngelesSeattleBostonDallasHoustonOrlandoDenverNashvilleLondonIndianapolisSan DiegoMontrealMilwaukeeSt. LouisCharlottePhiladelphiaColumbusKansas CityMiamiPhoenixLas VegasCincinnatiGrand RapidsDes MoinesRaleighSan FranciscoMadisonDaytonGreen BayTampaPittsburghLouisvilleKnoxvilleRochester

Where else you can fly from Shannon

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LondonNew York CityBostonParisDublinFrankfurt am MainNaplesRome
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