How to find the cheapest flight from Koh Samui (USM) to O'Hare Intl (ORD)
All the information you need to plan the best USM to ORD flight in 2021: compare Koh Samui to O'Hare Intl flight prices with the expected peak season, weather and rainfall in O'Hare Intl.
When is the cheapest time to fly from Koh Samui to Chicago O'Hare Intl Airport (USM - ORD)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Koh Samui to Chicago O'Hare Intl Airport as you normally would.
One-way flights to O'Hare Intl from Koh Samui
The cheapest one-way flights from Koh Samui to O'Hare Intl
14:05 - 11:45
USM - ORD
11:40 - 11:00
USM - ORD
Related info for your journey
Useful info, stats and facts about <span class="emphasized">Koh Samui</span> to <span class="emphasized">O'Hare Intl</span> flights.
From Koh Samui to O'Hare Intl
What airport do you fly from for flights from Koh Samui to Chicago O'Hare Intl?
Most people fly from Koh Samui (USM) if they book a flight from Koh Samui to Chicago O'Hare Intl. On average, Ko Samui has 0 outbound flights to Chicago O'Hare Intl per day from 0 airlines. Koh Samui is conveniently located just 3.3 km from Koh Samui’s city centre.
Can I find flights from Koh Samui to Chicago O'Hare Intl Airport for under ฿27,400 on Cheapflights?
Yes, there are multiple flights from Koh Samui to Chicago O'Hare Intl Airport for under ฿27,400. The cheapest flight booked recently is on Etihad Airways for just ฿27,354, but on average you can expect to pay ฿32,546.