
Keep the following information in mind while searching for Thailand to Chicago flight deals. Data was last updated October 30, 2026.
Round-trip from | $857 (Kiwi.com) |
|---|---|
One-way from | $427 (Justfly.com) |
Popular in | March |
Cheapest in | November |
Average price | $1,198 |
Fly from
Fly to
Route
Depart
Return
Chiang MaiChicago
CNX Chiang Mai - ORD Chicago O'Hare Intl
CNXORD
Chiang Mai
Tue 11/10
9:10 am-7:35 am
1 stop35h 25m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 pm
Nonstop0h 00m
Phuket CityChicago
HKT Phuket City - ORD Chicago O'Hare Intl
HKTORD
Phuket City
Wed 11/25
9:30 pm-6:14 am
3 stops45h 44m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 pm
Nonstop0h 00m
BangkokChicago
BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl
BKKORD
Bangkok Suvarnabhumi
Fri 2/12
9:55 am-4:55 pm
1 stop20h 00m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 pm
Nonstop0h 00m
Phuket CityChicago
HKT Phuket City - ORD Chicago O'Hare Intl
HKTORD
Phuket City
Sun 12/6
7:30 am-10:32 am
3 stops40h 02m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 pm
Nonstop0h 00m
BangkokChicago
DMK Bangkok Don Mueang Intl - ORD Chicago O'Hare Intl
DMKORD
Bangkok Don Mueang Intl
Mon 12/14
7:30 pm-7:35 am
2 stops49h 05m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 pm
Nonstop0h 00m
Phuket CityChicago
HKT Phuket City - ORD Chicago O'Hare Intl
HKTORD
Phuket City
Fri 2/19
10:55 pm-8:30 am
1 stop22h 35m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 pm
Nonstop0h 00m
Chiang MaiChicago
CNX Chiang Mai - ORD Chicago O'Hare Intl
CNXORD
Chiang Mai
Sun 3/14
12:20 am-9:30 am
1 stop21h 10m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 pm
Nonstop0h 00m
BangkokChicago
BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl
BKKORD
Bangkok Suvarnabhumi
Fri 1/29
1:05 am-8:30 am
1 stop20h 25m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 pm
Nonstop0h 00m
BangkokChicago
BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl
BKKORD
Bangkok Suvarnabhumi
Sun 2/21
9:50 am-8:30 am
1 stop35h 40m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 pm
Nonstop0h 00m
BangkokChicago
BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl
BKKORD
Bangkok Suvarnabhumi
Sat 2/20
9:40 pm-8:30 am
1 stop23h 50m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 pm
Nonstop0h 00m
Everything you need to know about your flight from Thailand to Chicago
Overall
Entertainment
Boarding
Food
Comfort
Crew
Reviews
Padma,Aug 2026
TPE - SFO
Overall
Entertainment
Boarding
Food
Comfort
Crew
Reviews
Padma,Aug 2026
TPE - SFO
Overall
Entertainment
Boarding
Food
Comfort
Crew
Reviews
Padma,Aug 2026
TPE - SFO
Overall
Entertainment
Boarding
Food
Comfort
Crew
Reviews
Padma,Aug 2026
TPE - SFO
Find useful and relevant information for your journey from Thailand to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$819 | Average$1,164 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$941 | Average$1,019 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$1,010 | Average$1,524 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$1,012 | Average$1,138 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$1,020 | Average$1,107 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,071 | Average$1,230 | FlexibilityNo cancel fee | On-time74% |