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Cheap flights from Chicago (CHI) to Koh Samui (USM)

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

CHI - USM
Price
$923 - $1447
USM
Temperature
84.2 - 91.4 °F
USM
Rainfall
2 - 16.7 inches
Popular in July High demand for flights, 20% potential price rise
Cheapest in November Best time to find cheap flights, 20% potential price drop
Average price $1062 Average for round-trip flights in August 2020
Round-trip from $923 From Chicago to Koh Samui
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 round-trip from Chicago to Koh Samui?

Travelers have found that booking a Tuesday departure is the best way to save up to 25% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

When is the cheapest time to fly from Chicago to Koh Samui (CHI - USM)?

When flying from Chicago to Koh Samui, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 12% versus a flight in the noon.

Cheap flights from Chicago to Koh Samui in August, September 2020

The best prices found for CHI to USM flights for August, September
3 Aug - 14 Aug
$1012pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
USM
Ko Samui
USM
Ko Samui
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
3 Aug - 14 Aug
$1015pp
ORD
Chicago O'Hare Intl
Qatar Airways
   
2 STOPS
USM
Ko Samui
USM
Ko Samui
Qatar Airways
   
2 STOPS
ORD
Chicago O'Hare Intl
3 Aug - 14 Aug
$1035pp
ORD
Chicago O'Hare Intl
Etihad Airways
   
2 STOPS
USM
Ko Samui
USM
Ko Samui
Etihad Airways
   
2 STOPS
ORD
Chicago O'Hare Intl

Chicago to Koh Samui 2020 flight deals

Cheap flights to Koh Samui from Chicago found for this year
3 Aug - 14 Aug
$1012pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
USM
Ko Samui
USM
Ko Samui
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
3 Aug - 14 Aug
$1015pp
ORD
Chicago O'Hare Intl
Qatar Airways
   
2 STOPS
USM
Ko Samui
USM
Ko Samui
Qatar Airways
   
2 STOPS
ORD
Chicago O'Hare Intl
3 Dec - 11 Dec
$1022pp
ORD
Chicago O'Hare Intl
Turkish Airlines
   
2 STOPS
USM
Ko Samui
USM
Ko Samui
Turkish Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl

Related info for your journey

Useful info, stats and facts about Chicago to Koh Samui flights.

Flight FAQs

From Chicago to Koh Samui

Are flight prices decreasing from Chicago to Koh Samui 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 Chicago and Koh Samui 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.

Can I find flights from Chicago to Koh Samui for under $1100 on Cheapflights?

Yes, there are multiple flights from Chicago to Koh Samui for under $1100. The cheapest flight booked recently is on Multiple Airlines for just $1012, but on average you can expect to pay $1158.

Are there nonstop flights from Chicago to Koh Samui for under $1000 on Cheapflights?

There are no nonstop flights from Chicago to Koh Samui, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Is Chicago weather warmer or cooler than Koh Samui?

We forecast the temperature to be around the 91 °F's in May, on average. The temperature in Koh Samui is generally hotter than in Chicago. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Chicago to Koh Samui?

Turkish Airlines, EVA Air, and Etihad Airways can get you from Chicago to Koh Samui in just under 24h 40m. Your travel time can differ by up to 2h 35m. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Chicago to Koh Samui round-trip?

According to our current data, Qatar Airways ($1015), Turkish Airlines ($1022), and Etihad Airways ($1035) offers the cheapest pricing from Chicago to Koh Samui. These flights start at 12% lower than the current average price 3 months from now.

Destination information for Koh Samui

Things to know before you go. Useful info for your trip from Chicago to Koh Samui
Today's exchange rate
$1 = ฿30.98
Average temperature for August in Koh Samui
89.6 °F
Avg rainfall for August in Koh Samui
4.3 ″

Airports servicing Chicago

Chicago Midway (MDW)
Rockford (RFD)

Airports servicing Ko Samui

Home Asia Thailand Koh Samui Cheap flights from Chicago to Koh Samui