Cheap flights from Koh Samui to Chicago

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How to find the cheapest flight from
Koh Samui (USM) to Chicago (CHI)

All the information you need to plan the best USM to CHI flight in 2021: compare Koh Samui to Chicago flight prices with the expected peak season, weather and rainfall in Chicago.
How far in advance should I book a flight from Koh Samui to Chicago?

Travellers have found it’s best to book a flight 34 days in advance to save up to 0% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 34 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Koh Samui to Chicago 1-2 weeks in advance for as low as ฿27,085, or ฿27,085 for flights within the next 24 hours.

What is the cheapest month to fly from Koh Samui to Chicago?

Due to multiple factors, expect to potentially pay more when booking in January. For low rates, August can be a great choice for travel to Chicago. Flights to Chicago from Koh Samui in August are about ฿27,870 on average during August, but can be found for as low as ฿23,944.

Related info for your journey

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

Flight FAQs

From Koh Samui to Chicago

Is Koh Samui weather warmer or cooler than Chicago?

With an average temperature of 33 °C, peak weather can be found in May. As a traveller, expect to see changes in flight prices during that period. The temperatures in Chicago are colder than in Koh Samui.

Destination information for Chicago

Things to know before you go - useful duration and weather info for your trip from Koh Samui to Chicago.
Today's exchange rate
฿1 = $0.04
Average temperature for April in Chicago
17.0 °C
Avg rainfall for April in Chicago
58.0 mm

Airports servicing Koh Samui

Airports servicing Chicago

Chicago Midway (MDW)
Chicago Greater Rockford (RFD)

Popular flight searches

Check out other popular destinations found by fellow travellers in 2021.
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