Cheap flights from Shannon to Chicago

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Chicago (CHI)
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How to find the cheapest flight from
Shannon (SNN) to Chicago (CHI)

All the information you need to plan the best SNN to CHI flight in 2021: compare Shannon to Chicago flight prices with the expected peak season, weather and rainfall in Chicago.
SNN - CHI
Price
£353 - £605
CHI
Temperature
1 - 29 °C
CHI
Rainfall
17 - 109 mm

Popular in

January

High demand for flights, 23% potential price rise

Cheapest in

September

Best time to find cheap flights, 24% potential price drop

Average price

£411

Average for round-trip flights in May 2021

Round-trip from

£353

From Shannon to Chicago

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Shannon to Chicago?

Flying to your destination on a Sunday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Chicago. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Shannon to Chicago?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 32% on flights from Shannon to Chicago compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £378. For sooner than that we have options available in the next 3 days from £457.

What is the cheapest month to fly from Shannon to Chicago?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, October can be a great choice for travel to Chicago. Flights to Chicago from Shannon in October are about £354 on average during October, but can be found for as low as £248.

When is the cheapest time to fly from Shannon to Chicago (SNN - CHI)?

When flying from Shannon 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.

Related info for your journey

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

Flight FAQs

From Shannon to Chicago

Are flight prices decreasing from Shannon to Chicago 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 Shannon and Chicago 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.

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

Located just 2.1 mi from the city centre, Shannon is the airport most travellers will use when flying to Chicago from Shannon. Booking flights from Shannon (SNN) to Chicago should be relatively easy as there are 0 daily outbound flights to Chicago from 2 different airlines.

Is Shannon weather warmer or cooler than Chicago?

Our data indicates that the weather will be 29 °C on average in the month of July. The temperature in Chicago is typically hotter than in Shannon. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

Destination information for Chicago

Things to know before you go - useful duration and weather info for your trip from Shannon to Chicago.
Today's exchange rate
£1 = $1.42
Average temperature for May in Chicago
22.0 °C
Avg rainfall for May in Chicago
109.0 mm

Airports servicing Shannon

Airports servicing Chicago

Chicago Midway (MDW)
Rockford (RFD)
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