
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,102 (EVA Air) |
One-way from | $999 (Gotogate) |
Fly from
Fly to
Route
Depart
Return
ChicagoKo Samui
ORD - USM
ORDUSM
Chicago O'Hare Intl
CN 5/3
2:00 pm-10:45 am
2 stops32h 45m
Ko Samui
Th. 5 5/7
10:05 am-8:35 am
2 stops34h 30m
ChicagoKo Samui
ORD - USM
ORDUSM
Chicago O'Hare Intl
Th. 7 5/23
2:00 pm-5:45 pm
2 stops39h 45m
Ko Samui
Th. 7 5/30
6:00 am-8:35 am
2 stops38h 35m
ChicagoKo Samui
ORD - USM
ORDUSM
Chicago O'Hare Intl
Th. 4 6/3
2:00 pm-12:45 pm
2 stops34h 45m
Ko Samui
CN 6/7
6:00 am-5:59 am
3 stops35h 59m
ChicagoKo Samui
ORD - USM
ORDUSM
Chicago O'Hare Intl
Th. 5 4/16
12:30 am-3:20 pm
2 stops26h 50m
Ko Samui
Th. 7 4/18
5:55 pm-4:50 pm
2 stops34h 55m
ChicagoKo Samui
ORD - USM
ORDUSM
Chicago O'Hare Intl
Th. 3 6/23
2:00 pm-10:10 am
3 stops32h 10m
Ko Samui
Th. 3 7/7
10:05 am-7:45 am
3 stops33h 40m
ChicagoKo Samui
ORD - USM
ORDUSM
Chicago O'Hare Intl
Th. 7 6/20
4:00 pm-7:40 pm
1 stop39h 40m
Ko Samui
Th. 7 6/27
11:55 am-2:20 pm
1 stop38h 25m
ChicagoKo Samui
ORD - USM
ORDUSM
Chicago O'Hare Intl
Th. 5 6/4
2:00 pm-9:20 am
2 stops31h 20m
Ko Samui
Th. 4 6/17
11:55 am-2:20 pm
1 stop38h 25m
ChicagoKo Samui
ORD - USM
ORDUSM
Chicago O'Hare Intl
Th. 4 6/3
4:15 pm-7:40 pm
1 stop39h 25m
Ko Samui
CN 6/7
11:55 am-1:55 pm
1 stop38h 00m
ChicagoKo Samui
ORD - USM
ORDUSM
Chicago O'Hare Intl
Th. 5 6/4
2:00 pm-2:45 pm
2 stops36h 45m
ChicagoKo Samui
ORD - USM
ORDUSM
Chicago O'Hare Intl
Th. 5 6/4
8:10 pm-4:55 pm
3 stops56h 45m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
It’s typically best to fly out from Chicago O'Hare Intl Airport to Ko Samui at noon. Doing so could potentially save you 42% on the flight price compared to flying in the afternoon, which is usually more expensive.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Ko Samui flight should consider departing on Friday evenings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
About 19% of weekly flights between Chicago and Ko Samui have experienced delays in the past year, with the average delay time being 129 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Delta have had the lowest number of delays on this route, with just 13% of flights being delayed.
Entertainment
Comfort
Crew
Boarding
Food
Overall
Reviews
Anonymous,Mar 2026
CRK - TPE
Entertainment
Comfort
Crew
Boarding
Food
Overall
Reviews
Anonymous,Mar 2026
CRK - TPE
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,031 | Average$1,176 | FlexibilityNo cancel fee | On-time74% |