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Cheap Flights from Chicago (CHI) to Ko Samui (USM)

Last minute flights from Chicago to Ko Samui

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Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.

Chicago Ko Samui

BEST

DEAL

Thu, 09 Jan ORD - USM

Thu, 23 Jan USM - ORD

$1682 $1637

Prime price per passenger

Chicago Ko Samui

BEST

DEAL

Mon, 17 Mar ORD - USM

$655 $646

Prime price per passenger

Chicago Ko Samui

BEST

DEAL

Mon, 20 Jan ORD - USM

Sat, 25 Jan USM - ORD

$1377 $1359

Prime price per passenger

Chicago Ko Samui

BEST

DEAL

Wed, 01 Jan ORD - USM

Sun, 12 Jan USM - ORD

$2426 $2400

Prime price per passenger

Chicago Ko Samui

BEST

DEAL

Tue, 07 Jan ORD - USM

Wed, 12 Feb USM - ORD

$1601 $1586

Prime price per passenger

Chicago Ko Samui

BEST

DEAL

Mon, 13 Jan ORD - USM

Mon, 20 Jan USM - ORD

$1893 $1875

Prime price per passenger

Route information

Distance: 8855 miles

Chicago airports

O'hare International Airport (ORD) How far from city center: 14 miles

Midway Airport (MDW) How far from city center: 4 miles

Ko Samui airports

Ko Samui Airport (USM) How far from city center: 2 miles

Are you searching for flights from Chicago to Ko Samui?

Are you planning to travel to Ko Samui for vacations, business or family visits? eDreams offers you the cheapest flights and best deals departing from Chicago. With our fast search engine you will get a large selection of airfares from standard and low cost airlines worldwide and easily book your tickets for this route. If you are flexible we help you identify the cheapest day to fly to Ko Samui and if you need to leave soon you can check our most convenient last minute fares. Read all the useful information about your next destination and proceed to the reservation, indicating your flight dates and completing your travel booking with hotels and car rental!

Frequently asked questions about flights from Chicago to Ko Samui

What are the benefits of booking flexible flight tickets?

Using the flexible flight ticket, you're guaranteed a refund or a rebooking option (without fees) in case of flight cancellations when travelling to Thailand. At eDreams have you covered!

For flights from Chicago to Ko Samui, how can I find the cheapest price?

The cheapest price for a flight from Chicago to Ko Samui is $646. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.

The airlines that fly indirectly from Chicago to Ko Samui are:

Etihad Airways, stopping at Abu Dhabi during at least 210 minutes.

Etihad Airways, with 150 minutes of layover in Bangkok.

Cheapest flight $646 The best price for flights from Chicago to Ko Samui offered by eDreams, which have been found by our customers in the last 3 days

Departure Airport O'hare International Airport O'hare International Airport is where you'll take off when flying from Chicago to Ko Samui

Arrival Airport Ko Samui Airport You'll land at Ko Samui Airport when flying from Chicago to Ko Samui

Peak season October October is the busiest time to fly from Chicago to Ko Samui according to search data results from our customers