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Koh Samui

$679+ Cheap flights from O'Hare Intl (ORD) to Koh Samui (USM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — USM
Dec 7 — Dec 141
Sat 12/7
Sat 12/14
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Koh Samui

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Koh Samui (USM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 2, 2024.

Find flight deals from O'Hare Intl to Koh Samui

Cheapest flights from O'Hare Intl to Koh Samui
Explore the most affordable flight options available from O'Hare Intl to Koh Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2024.

This FlightHub deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:30 pmORD - USM
2 stops32h 10mEVA Air
Tue 12/109:30 pmUSM - ORD
2 stops35h 05mEVA Air
Deal found 12/2$1,383
This Cathay Pacific deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/32:40 pmORD - USM
1 stop39h 55mMultiple Airlines
Tue 12/1011:40 amUSM - ORD
2 stops38h 43mMultiple Airlines
Deal found 12/2$1,515
This Gotogate deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/32:50 pmORD - USM
3 stops28h 50mQatar Airways
Tue 12/109:25 pmUSM - ORD
2 stops30h 05mQatar Airways
Deal found 12/2$2,499

Find flights from O'Hare Intl to Koh Samui within your budget

Customize your flight search to find flights from O'Hare Intl to Koh Samui that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,650,959 searches. Data last updated December 2, 2024.

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Price

ChicagoKoh Samui

ORD - USM

ORDUSM

Chicago O'Hare Intl

Wed 4/30

12:30 am-9:35 pm

2 stops33h 05m

Ko Samui

Wed 5/7

7:00 am-9:00 pm

2 stops26h 00m

$1,181

ChicagoKoh Samui

ORD - USM

ORDUSM

Chicago O'Hare Intl

Tue 1/14

11:30 pm-4:25 pm

2 stops27h 55m

Ko Samui

Tue 1/21

9:30 pm-7:35 pm

2 stops35h 05m

$1,343

ChicagoKoh Samui

ORD - USM

ORDUSM

Chicago O'Hare Intl

Thu 5/1

7:50 pm-8:15 am

2 stops24h 25m

Ko Samui

Sun 6/1

7:10 pm-9:50 am

2 stops26h 40m

$1,457

ChicagoKoh Samui

ORD - USM

ORDUSM

Chicago O'Hare Intl

Sat 2/1

2:40 pm-7:35 pm

1 stop39h 55m

Ko Samui

Sat 3/1

11:40 am-1:00 pm

1 stop38h 20m

$1,520

ChicagoKoh Samui

ORD - USM

ORDUSM

Chicago O'Hare Intl

Thu 5/1

9:50 am-6:20 pm

3 stops44h 30m

Ko Samui

Sun 6/1

1:30 pm-6:27 pm

3 stops40h 57m

$1,988

ChicagoKoh Samui

ORD - USM

ORDUSM

Chicago O'Hare Intl

Wed 1/15

7:45 pm-6:15 pm

2 stops33h 30m

Ko Samui

Wed 1/22

5:40 pm-2:55 pm

2 stops34h 15m

$6,424

ChicagoKoh Samui

ORD - USM

ORDUSM

Chicago O'Hare Intl

Sun 1/26

11:00 am-8:30 pm

2 stops44h 30m

$679

ChicagoKoh Samui

ORD - USM

ORDUSM

Chicago O'Hare Intl

Fri 1/31

11:30 pm-8:40 pm

2 stops32h 10m

$843

ChicagoKoh Samui

ORD - USM

ORDUSM

Chicago O'Hare Intl

Fri 1/31

2:40 pm-7:35 pm

1 stop39h 55m

$893

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/30

Compare providers for flights from O'Hare Intl to Koh Samui

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Koh Samui in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Koh Samui flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Koh Samui flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Koh Samui flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Koh Samui flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Koh Samui flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to Koh Samui

Have a flexible travel schedule? Discover the best time to fly to Koh Samui from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from O'Hare Intl to Koh Samui

Get recent, data-driven insights about flights from O'Hare Intl to Koh Samui including ideal travel times, pricing trends, and more.

Rainfall in Koh Samui by month

Plan your trip to Koh Samui by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Koh Samui ranges from 2.3 - 19.3 inches per month. November is typically the wettest month, when rainfall can reach 19.3 in. February is typically the driest time to visit Koh Samui when rainfall is around 2.3 in.

Temperature in Koh Samui by month

Plan your trip to Koh Samui by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Koh Samui, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

Reviews of airlines servicing Koh Samui

Get insights into the airlines that provide service to Koh Samui. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Koh Samui. Reviews last updated December 2, 2024.
EVA Air
8.4
Very good
1,293 reviews

Boarding

8.4

Comfort

8.2

Food

8.0

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

EVA Air
8.4
Very good
1,293 reviews
EVA Air
8.4
Very good
1,293 reviews

Boarding

8.4

Comfort

8.2

Food

8.0

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Emirates
8.1
Very good
3,465 reviews
EVA Air
8.4
Very good
1,293 reviews

Boarding

8.4

Comfort

8.2

Food

8.0

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Cathay Pacific
7.6
Good
867 reviews
EVA Air
8.4
Very good
1,293 reviews

Boarding

8.4

Comfort

8.2

Food

8.0

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Koh Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Koh Samui from Chicago O'Hare Intl?

    Most people fly into Ko Samui (USM) if they book a flight to Koh Samui from Chicago O'Hare Intl. On average, Ko Samui has 0 inbound flights from Chicago O'Hare Intl per day from 1 airline. Ko Samui is conveniently located just 2.1 mi from Koh Samui’s city center.

  • Can I find deals for flights from O'Hare Intl to Koh Samui that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Koh Samui flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Koh Samui?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Koh Samui.

  • Can I find deals for business class flights from O'Hare Intl to Koh Samui?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Koh Samui by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from O'Hare Intl to Koh Samui

Discover the top airline that operate flights from O'Hare Intl to Koh Samui. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,650,959 searches. Data last updated December 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
EVA AirCheapest$1,147Average$1,311FlexibilityNo cancel feeOn-time74%
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