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Cheap flights from Shannon to Chicago

SNN — CHI
16 Jul — 23 Jul1
1 adult

Best time to book a flight from Shannon to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Shannon with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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Everything you need to know about your flight from Shannon to Chicago

What is the cheapest time of day to fly from SNN to CHI?

Find hourly flight availability from Shannon to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

When flying from Shannon, Clare to Chicago, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Shannon, Clare to Chicago

Explore weekly flight availability from Shannon to Chicago. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 July 2025.

The most flights from SNN to CHI are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Related info for your journey

Find useful and relevant information for your journey from Shannon to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Shannon to Chicago?

    Located just 2.1 mi from the city center, Shannon is the airport most travelers will use when flying to Chicago from Shannon. Booking flights from Shannon (SNN) to Chicago should be relatively easy as there is 1 daily outbound flight to Chicago from 0 different airlines.

  • Can I find deals for flights from Shannon to Chicago that include hotel bookings?

    Yes. In addition to deals on Shannon to Chicago flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Shannon to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Shannon to Chicago.

  • Can I find deals for business class flights from Shannon to Chicago?

    Yes. Cheapflights offers flight deals from Shannon to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Shannon, Clare to Chicago?

    Currently, January is the cheapest month in which you can book a flight from Shannon, Clare to Chicago (average of £595). Flying from Shannon, Clare to Chicago in July is currently the most expensive (average of £843). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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