How long is the flight from Thailand to Chicago O'Hare Intl Airport?

Airlines like Korean Air, เดลต้า, and EVA Air fly from Thailand to Chicago O'Hare Intl Airport in about 20h 35m. The time it takes to get you to your destination can typically vary by up to 14h 46m. Thailand and Chicago O'Hare Intl Airport are separated by a distance of 13752 km. Both multi-stop and direct flights can be found to your destination and back. Find deals

What are the cheapest airlines to fly from Thailand to Chicago O'Hare Intl Airport one-way?

For one-way options, check prices for แอร์แคนาดา. According to our data, you can fly for as low as ฿19,155. Users have also found prices from ฿19,842 and ฿19,875 on Thai Airways and เตอร์กิชแอร์ไลน์, respectively. Find deals

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 43.0 mm. Find deals

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

What are the most popular routes from Thailand to Chicago O'Hare Intl Airport?

When deciding which route to take from Thailand to Chicago O'Hare Intl Airport, consider Bangkok Suvarnabhumi - Chicago O'Hare Intl, Bangkok Don Mueang Intl - Chicago O'Hare Intl or Chiang Mai - Chicago O'Hare Intl, as they are the most popular.

What are the most popular airlines that fly from Thailand to Chicago O'Hare Intl Airport?

The most popular airlines flying from Thailand to Chicago O'Hare Intl Airport are EVA Air, Korean Air and ANA. Something to consider prior to booking your flight.

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

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

How can I find direct flights from Thailand to O'Hare Intl?

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

Can I find deals for business class flights from Thailand to O'Hare Intl?

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

฿14,079+ Flights from Thailand to Chicago O'Hare Intl Airport

Cheap flight deals from Thailand to O'Hare Intl

Round-trip from	฿25,834
One-way from	฿14,079
Popular in	January
Cheapest in	February
Average price	฿35,624

12/11-7/1
4 total stops
79h 37m total
Thailand to Chicago

Search Deals

23/12
2 total stops
57h 54m total
Thailand to Chicago

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (฿36,427 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (฿15,765 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Find flight deals from Thailand to O'Hare Intl

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to O'Hare Intl
Explore the most affordable flight options available from Thailand to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.

Wed 12/1113:20BKK - ORD

2 stops40h 37mMultiple Airlines

Wed 7/108:00ORD - BKK

2 stops39h 00mMultiple Airlines

Deal found 20/10฿25,834

Sun 7/1213:20BKK - ORD

2 stops30h 01mMultiple Airlines

Wed 14/115:35ORD - BKK

2 stops37h 15mMultiple Airlines

Deal found 21/10฿26,423

Tue 25/1118:45BKK - ORD

2 stops57h 08mMultiple Airlines

Tue 6/108:00ORD - BKK

2 stops39h 00mMultiple Airlines

Deal found 20/10฿26,685

Mon 1/1218:20BKK - ORD

2 stops33h 21mMultiple Airlines

Wed 4/320:20ORD - BKK

1 stop43h 00mMultiple Airlines

Deal found 19/10฿26,718

Tue 16/1223:50BKK - ORD

2 stops43h 39mMultiple Airlines

Tue 6/115:33ORD - BKK

2 stops37h 17mMultiple Airlines

Deal found 20/10฿27,308

Sun 9/1118:55BKK - ORD

2 stops49h 33mMultiple Airlines

Sat 10/120:20ORD - BKK

1 stop43h 00mMultiple Airlines

Deal found 20/10฿28,159

Tue 16/1212:15BKK - ORD

2 stops30h 45mMultiple Airlines

Tue 13/111:50ORD - BKK

1 stop38h 15mMultiple Airlines

Deal found 18/10฿28,421

Tue 11/1112:15BKK - ORD

2 stops32h 13mMultiple Airlines

Sat 10/120:20ORD - BKK

1 stop43h 00mMultiple Airlines

Deal found 20/10฿28,584

Tue 16/1212:15BKK - ORD

2 stops30h 45mMultiple Airlines

Sun 11/111:50ORD - BKK

1 stop27h 30mMultiple Airlines

Deal found 18/10฿28,715

Mon 10/1108:15BKK - ORD

1 stop19h 26mแอร์แคนาดา

Sun 23/1115:40ORD - BKK

1 stop25h 50mแอร์แคนาดา

Deal found 21/10฿29,174

Wed 12/1111:50CNX - ORD

1 stop20h 45mMultiple Airlines

Wed 14/118:06ORD - CNX

2 stops27h 29mMultiple Airlines

Deal found 21/10฿32,645

Mon 3/1112:05CNX - ORD

2 stops39h 36mMultiple Airlines

Mon 10/1115:40ORD - CNX

2 stops28h 45mMultiple Airlines

Deal found 20/10฿32,939

Best flights from Thailand to O'Hare Intl
Discover carefully curated flight deals from Thailand to O'Hare Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 October 2025.

Tue 18/1100:55BKK - ORD

1 stop20h 35mKorean Air

Fri 30/111:25ORD - BKK

1 stop24h 20mKorean Air

Deal found 21/10฿33,398

Sat 20/1223:15BKK - ORD

2 stops35h 21mเดลต้า

Sat 17/107:30ORD - BKK

2 stops28h 15mเดลต้า

Deal found 20/10฿33,529

Tue 11/1111:50CNX - ORD

1 stop20h 45mEVA Air

Wed 14/123:30ORD - CNX

1 stop22h 05mEVA Air

Deal found 21/10฿37,360

Thu 13/1119:40CNX - ORD

1 stop30h 15mCathay Pacific

Mon 12/114:35ORD - CNX

1 stop30h 15mCathay Pacific

Deal found 21/10฿39,848

Sat 1/1116:50DMK - ORD

2 stops31h 40mMultiple Airlines

Wed 5/1116:25ORD - DMK

1 stop33h 20mMultiple Airlines

Deal found 21/10฿45,316

Fri 31/1013:00UTP - ORD

2 stops38h 30mQatar Airways

Tue 4/1118:50ORD - UTP

2 stops57h 00mQatar Airways

Deal found 20/10฿56,907

Wed 11/223:15BKK - ORD

2 stops34h 59mเดลต้า

Sat 11/407:00ORD - BKK

2 stops28h 40mเดลต้า

Deal found 21/10฿33,529

Thu 18/1209:40BKK - ORD

2 stops25h 00mเดลต้า

Thu 15/119:00ORD - BKK

2 stops39h 20mเดลต้า

Deal found 20/10฿33,529

Mon 10/1100:15CNX - ORD

1 stop21h 15mKorean Air

Sat 17/111:25ORD - CNX

1 stop22h 30mKorean Air

Deal found 21/10฿38,571

Tue 14/411:35CNX - ORD

1 stop21h 25mEVA Air

Tue 9/600:30ORD - CNX

1 stop21h 55mEVA Air

Deal found 20/10฿39,586

Wed 5/1109:40BKK - ORD

2 stops27h 10mเดลต้า

Fri 7/1106:08ORD - BKK

2 stops29h 37mเดลต้า

Deal found 18/10฿33,594

Tue 16/1221:30BKK - ORD

2 stops39h 29mเดลต้า

Tue 13/105:50ORD - BKK

2 stops26h 40mเดลต้า

Deal found 18/10฿33,594

Wed 12/1122:00DMK - ORD

2 stops27h 55mMultiple Airlines

Wed 7/118:50ORD - DMK

2 stops24h 55mMultiple Airlines

Deal found 20/10฿46,920

Fri 14/1108:30USM - ORD

2 stops24h 05mEVA Air

Tue 18/1123:30ORD - USM

2 stops27h 05mEVA Air

Deal found 20/10฿44,694

Mon 15/1209:40BKK - ORD

2 stops27h 19mเดลต้า

Sun 11/107:00ORD - BKK

2 stops28h 45mเดลต้า

Deal found 18/10฿33,594

Wed 24/1222:10DMK - ORD

3 stops44h 55mMultiple Airlines

Sun 28/1213:10ORD - DMK

2 stops26h 15mMultiple Airlines

Deal found 21/10฿48,721

Sat 20/1216:50DMK - ORD

2 stops31h 40mMultiple Airlines

Fri 9/113:30ORD - DMK

1 stop24h 00mMultiple Airlines

Deal found 21/10฿48,951

Tue 11/1100:15CNX - ORD

1 stop21h 15mเดลต้า

Fri 16/107:30ORD - CNX

2 stops26h 25mเดลต้า

Deal found 21/10฿36,868

Sat 8/1100:15CNX - ORD

1 stop21h 15mเดลต้า

Fri 16/107:30ORD - CNX

2 stops26h 25mเดลต้า

Deal found 21/10฿36,868

Sat 20/1216:50DMK - ORD

2 stops31h 40mMultiple Airlines

Wed 7/113:30ORD - DMK

1 stop24h 00mMultiple Airlines

Deal found 21/10฿49,605

Sun 14/1200:15CNX - ORD

1 stop21h 15mเดลต้า

Thu 15/107:30ORD - CNX

2 stops26h 25mเดลต้า

Deal found 19/10฿36,901

Sun 2/1122:00DMK - ORD

2 stops27h 55mMultiple Airlines

Wed 5/1110:20ORD - DMK

1 stop27h 25mMultiple Airlines

Deal found 21/10฿50,358

Sun 9/1100:15CNX - ORD

2 stops32h 35mเดลต้า

Thu 15/114:20ORD - CNX

2 stops43h 35mเดลต้า

Deal found 21/10฿37,032

Tue 2/1220:50DMK - ORD

2 stops47h 45mMultiple Airlines

Mon 15/1213:30ORD - DMK

1 stop24h 00mMultiple Airlines

Deal found 20/10฿52,880

Tue 11/1100:15CNX - ORD

1 stop21h 15mเดลต้า

Wed 14/105:50ORD - CNX

2 stops28h 05mเดลต้า

Deal found 21/10฿39,357

Wed 3/1220:50DMK - ORD

2 stops47h 45mMultiple Airlines

Mon 15/1213:30ORD - DMK

1 stop24h 00mMultiple Airlines

Deal found 20/10฿53,043

Mon 10/1100:15CNX - ORD

1 stop21h 15mเดลต้า

Tue 13/107:10ORD - CNX

2 stops26h 45mเดลต้า

Deal found 21/10฿39,357

Fri 14/1106:15DMK - ORD

1 stop26h 20mMultiple Airlines

Sat 15/1123:30ORD - DMK

1 stop23h 20mMultiple Airlines

Deal found 20/10฿67,679

Last-minute flights from Thailand to O'Hare Intl
Discover last-minute flight deals from Thailand to O'Hare Intl. Data last updated 21 October 2025 and is based on user searches.

Wed 22/1013:30BKK - ORD

2 stops28h 54mPhilippine Airlines

Wed 29/1008:00ORD - BKK

2 stops40h 00mPhilippine Airlines

Deal found 21/10฿29,600

Sun 26/1014:10BKK - ORD

2 stops30h 25mMultiple Airlines

Sun 9/1120:20ORD - BKK

2 stops35h 45mMultiple Airlines

Deal found 18/10฿29,861

Sat 1/1113:20BKK - ORD

2 stops30h 08mMultiple Airlines

Thu 6/1121:22ORD - BKK

2 stops49h 38mMultiple Airlines

Deal found 18/10฿29,272

Sat 1/1113:20BKK - ORD

2 stops30h 08mMultiple Airlines

Wed 5/1121:22ORD - BKK

2 stops49h 38mMultiple Airlines

Deal found 21/10฿29,829

Sun 9/1118:55BKK - ORD

2 stops49h 33mMultiple Airlines

Sat 10/120:20ORD - BKK

1 stop43h 00mMultiple Airlines

Deal found 20/10฿28,159

Mon 10/1108:15BKK - ORD

1 stop19h 26mแอร์แคนาดา

Sun 23/1115:40ORD - BKK

1 stop25h 50mแอร์แคนาดา

Deal found 21/10฿29,174

Tue 11/1112:15BKK - ORD

2 stops32h 13mMultiple Airlines

Sat 10/120:20ORD - BKK

1 stop43h 00mMultiple Airlines

Deal found 20/10฿28,584

Tue 11/1108:05BKK - ORD

1 stop18h 35mJapan Airlines

Tue 6/107:00ORD - BKK

2 stops33h 00mJapan Airlines

Deal found 20/10฿30,385

Wed 12/1113:20BKK - ORD

2 stops40h 37mMultiple Airlines

Wed 7/108:00ORD - BKK

2 stops39h 00mMultiple Airlines

Deal found 20/10฿25,834

Wed 12/1111:50CNX - ORD

1 stop20h 45mMultiple Airlines

Wed 14/118:06ORD - CNX

2 stops27h 29mMultiple Airlines

Deal found 21/10฿32,645

Thu 13/1101:10BKK - ORD

2 stops43h 18mMultiple Airlines

Sat 10/120:20ORD - BKK

1 stop43h 00mMultiple Airlines

Deal found 20/10฿29,763

Tue 25/1118:45BKK - ORD

2 stops57h 08mMultiple Airlines

Tue 6/108:00ORD - BKK

2 stops39h 00mMultiple Airlines

Deal found 20/10฿26,685

One-way flights from Thailand to O'Hare Intl
Search for one-way flight options from Thailand to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated 21 October 2025.

Tue 23/1218:55BKK - ORD

2 stops57h 54mMultiple Airlines

Deal found 20/10฿14,079

Wed 19/1115:45BKK - ORD

2 stops27h 40mMultiple Airlines

Deal found 20/10฿14,112

Tue 25/1112:15BKK - ORD

2 stops31h 10mMultiple Airlines

Deal found 19/10฿14,276

Mon 3/1118:55BKK - ORD

3 stops33h 15mMultiple Airlines

Deal found 19/10฿14,309

Mon 10/1115:45BKK - ORD

2 stops28h 43mMultiple Airlines

Deal found 20/10฿14,472

Tue 18/1112:15BKK - ORD

3 stops40h 24mMultiple Airlines

Deal found 20/10฿14,505

Fri 21/1115:45BKK - ORD

2 stops27h 40mMultiple Airlines

Deal found 20/10฿14,571

Sat 8/1101:10BKK - ORD

2 stops43h 18mMultiple Airlines

Deal found 20/10฿14,865

Wed 17/1211:25BKK - ORD

2 stops31h 35mMultiple Airlines

Deal found 20/10฿14,898

Tue 23/1219:25DMK - ORD

3 stops57h 24mMultiple Airlines

Deal found 20/10฿16,273

Tue 16/1207:30DMK - ORD

3 stops35h 30mMultiple Airlines

Deal found 20/10฿16,470

Mon 10/1107:30DMK - ORD

3 stops36h 58mMultiple Airlines

Deal found 20/10฿16,568

Cheapflights Fare Finder

Use the filters below to find and compare flights from Thailand to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 18/11

00:55-08:30

1 stop20h 35m

Chicago O'Hare Intl

Fri 30/1

11:25-00:45

1 stop24h 20m

฿33,398

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sat 20/12

23:15-21:36

2 stops35h 21m

Chicago O'Hare Intl

Sat 17/1

07:30-00:45

2 stops28h 15m

฿33,529

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 11/2

23:15-21:14

2 stops34h 59m

Chicago O'Hare Intl

Sat 11/4

07:00-23:40

2 stops28h 40m

฿33,529

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Thu 18/12

09:40-21:40

2 stops25h 00m

Chicago O'Hare Intl

Thu 15/1

19:00-23:20

2 stops39h 20m

฿33,529

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 5/11

09:40-23:50

2 stops27h 10m

Chicago O'Hare Intl

Fri 7/11

06:08-00:45

2 stops29h 37m

฿33,594

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 16/12

21:30-23:59

2 stops39h 29m

Chicago O'Hare Intl

Tue 13/1

05:50-21:30

2 stops26h 40m

฿33,594

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Mon 15/12

09:40-23:59

2 stops27h 19m

Chicago O'Hare Intl

Sun 11/1

07:00-00:45

2 stops28h 45m

฿33,594

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

Tue 11/11

00:15-08:30

1 stop21h 15m

Chicago O'Hare Intl

Fri 16/1

07:30-22:55

2 stops26h 25m

฿36,868

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

Sat 8/11

00:15-08:30

1 stop21h 15m

Chicago O'Hare Intl

Fri 16/1

07:30-22:55

2 stops26h 25m

฿36,868

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

Sun 14/12

00:15-08:30

1 stop21h 15m

Chicago O'Hare Intl

Thu 15/1

07:30-22:55

2 stops26h 25m

฿36,901

Flights are sorted by cheapest return flights first.

Deals found on 20/10

Showing 1-10 of 55 results

...

Best time to book a flight from Thailand to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Thailand with our price prediction graph.

Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Thailand to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Thailand to Chicago O'Hare Intl Airport?

Currently, December is the cheapest month in which you can book a flight from Thailand to Chicago O'Hare Intl Airport (average of ฿25,736). Flying from Thailand to Chicago O'Hare Intl Airport in January is currently the most expensive (average of ฿35,853). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TH to ORD?

When flying from Thailand to Chicago O'Hare Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 19% versus a flight in the morning.

Reviews of airlines servicing O'Hare Intl

See what other customers who have flown with EVA Air, Korean Air, andANA from Thailand to Chicago O'Hare Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very Good

1,254 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

EVA Air

8.4

Very Good

1,254 reviews

EVA Air

8.4

Very Good

1,254 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

Korean Air

8.4

Very Good

1,153 reviews

EVA Air

8.4

Very Good

1,254 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

ANA

8.4

Very Good

990 reviews

EVA Air

8.4

Very Good

1,254 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

Cathay Pacific

7.6

Good

1,034 reviews

EVA Air

8.4

Very Good

1,254 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

United Airlines

7.4

Good

8,988 reviews

EVA Air

8.4

Very Good

1,254 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

Related info for your journey

How long is the flight from Thailand to Chicago O'Hare Intl Airport?
Airlines like Korean Air, เดลต้า, and EVA Air fly from Thailand to Chicago O'Hare Intl Airport in about 20h 35m. The time it takes to get you to your destination can typically vary by up to 14h 46m. Thailand and Chicago O'Hare Intl Airport are separated by a distance of 13752 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from Thailand to Chicago O'Hare Intl Airport one-way?
For one-way options, check prices for แอร์แคนาดา. According to our data, you can fly for as low as ฿19,155. Users have also found prices from ฿19,842 and ฿19,875 on Thai Airways and เตอร์กิชแอร์ไลน์, respectively.
What are the most popular routes from Thailand to Chicago O'Hare Intl Airport?
When deciding which route to take from Thailand to Chicago O'Hare Intl Airport, consider Bangkok Suvarnabhumi - Chicago O'Hare Intl, Bangkok Don Mueang Intl - Chicago O'Hare Intl or Chiang Mai - Chicago O'Hare Intl, as they are the most popular.
Can I find deals for flights from Thailand to O'Hare Intl that include hotel bookings?
Yes. In addition to deals on Thailand to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Thailand to O'Hare Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to O'Hare Intl.
Can I find deals for business class flights from Thailand to O'Hare Intl?
Yes. Cheapflights offers flight deals from Thailand to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Thailand to Chicago O'Hare Intl Airport?
Currently, December is the cheapest month in which you can book a flight from Thailand to Chicago O'Hare Intl Airport (average of ฿25,736). Flying from Thailand to Chicago O'Hare Intl Airport in January is currently the most expensive (average of ฿35,853). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Rosemont

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Thailand to O'Hare Intl

Chiang Mai to O'Hare Intl flights

Chiang Mai to Midway flights

Ko Samui to O'Hare Intl flights

Top 8 airlines flying from Thailand to O'Hare Intl

Airline	Cheapest	Average	Flexibility	On-time
เตอร์กิชแอร์ไลน์	Cheapest฿15,136	Average฿41,516	FlexibilityNo cancel fee	On-time77%	Search เตอร์กิชแอร์ไลน์ flights
Korean Air	Cheapest฿25,746	Average฿37,701	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights
United Airlines	Cheapest฿32,040	Average฿35,963	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Japan Airlines	Cheapest฿32,460	Average฿42,326	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
Cathay Pacific	Cheapest฿34,051	Average฿38,575	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
ANA	Cheapest฿34,473	Average฿42,205	FlexibilityNo cancel fee	On-time80%	Search ANA flights
EVA Air	Cheapest฿34,850	Average฿37,193	FlexibilityNo cancel fee	On-time74%	Search EVA Air flights
Thai Airways	Cheapest฿36,858	Average฿38,752	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Thailand to O'Hare Intl?

Cheapflights helps you search for flights from Thailand to O'Hare Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Thailand to O'Hare Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to O'Hare Intl from Thailand.

Can Cheapflights find flights from Thailand to O'Hare Intl with no change fees?

Yes! Cheapflights helps users easily find flights from Thailand to O'Hare Intl with no change fees.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Thailand to Chicago O'Hare Intl Airport from ฿14,079

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 23/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Thailand to O'Hare Intl

Keep the following information in mind while searching for Thailand to O'Hare Intl flight deals. Data was last updated 21 October 2025.

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One-way from

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Find flight deals from Thailand to O'Hare Intl

Cheapest flights from Thailand to O'Hare IntlExplore the most affordable flight options available from Thailand to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.

Explore the most affordable flight options available from Thailand to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.

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Best time to book a flight from Thailand to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Thailand with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Thailand to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Thailand to Chicago O'Hare Intl Airport?

What is the cheapest time of day to fly from TH to ORD?

Find hourly flight availability from Thailand to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 October 2025.

Reviews of airlines servicing O'Hare Intl

See what other customers who have flown with EVA Air, Korean Air, andANA from Thailand to Chicago O'Hare Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Thailand to Chicago O'Hare Intl Airport?

What are the cheapest airlines to fly from Thailand to Chicago O'Hare Intl Airport one-way?

What are the most popular routes from Thailand to Chicago O'Hare Intl Airport?

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

How can I find direct flights from Thailand to O'Hare Intl?

Can I find deals for business class flights from Thailand to O'Hare Intl?

What is the cheapest month to book a flight from Thailand to Chicago O'Hare Intl Airport?

Travelling to a place near Chicago O'Hare Intl Airport?

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Alternative routes for Thailand to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Thailand to O'Hare Intl

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Cheapest flights from Thailand to O'Hare Intl
Explore the most affordable flight options available from Thailand to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.