How long is the flight from Thailand to Chicago?

Airlines like Japan Airlines, China Airlines, and เดลต้า fly from Thailand to Chicago in about 26h 48m. The time it takes to get you to your destination can typically vary by up to 16h 36m. There are 13774 km between Thailand and Chicago. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops. Find deals

What are the cheapest airlines to fly from Thailand to Chicago one-way?

The cheapet airlines for a one-way flight from Thailand to Chicago are IndiGo (฿19,908), Thai Airways (฿19,940), and Korean Air (฿21,176). Find deals

In terms of precipitation, rainfall in Chicago 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 when rainfall is around 43.0 mm. Find deals

If weather is an important factor for your trip to Chicago, 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). Find deals

What are the most popular routes from Thailand to Chicago?

Most travellers choose Bangkok Suvarnabhumi - Chicago O'Hare Intl, Bangkok Suvarnabhumi - Chicago Midway or Bangkok Don Mueang Intl - Chicago O'Hare Intl when deciding on the best route from Thailand to Chicago.

What are the most popular airlines that fly from Thailand to Chicago?

The most popular airlines flying from Thailand to Chicago are EVA Air, Cathay Pacific and Japan Airlines. Something to consider prior to booking your flight.

How far in advance should I book a flight from Thailand to Chicago?

To save on the cost of your flight from Thailand to Chicago, book at least 25 days before your planned departure. Booking around this time can save you about 9% on the cost of this flight compared to booking a flight leaving this week. We have found prices from ฿32,854 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as ฿38,709.

What is the cheapest month to fly from Thailand to Chicago?

February can be a great time to fly to Chicago from Thailand with a flight ticket averaging about ฿36,576. Cheapflights users have found deals in the month of February for as cheap as ฿31,488. The most expensive prices can be found in the month of January.

Can I find deals for flights from Thailand to Chicago that include hotel bookings?

Yes. In addition to deals on Thailand to Chicago flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Thailand to Chicago?

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

Can I find deals for business class flights from Thailand to Chicago?

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

฿17,370+ Flights from Thailand to Chicago

Cheap flight deals from Thailand to Chicago

Round-trip from	฿27,552
One-way from	฿17,370
Popular in	January
Cheapest in	February
Average price	฿37,408

Japan Airlines
1/10-2/10
3 total stops
75h 58m total
Thailand to Chicago

Search Deals

25/9
3 total stops
57h 59m total
Thailand to Chicago

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (฿40,104 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (฿17,602 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from Thailand to Chicago

Cheapest flights from Thailand to Chicago
Explore the most affordable flight options available from Thailand to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2025.

Tue 30/922:05BKK - ORD

2 stops35h 17mJapan Airlines

Wed 1/1001:05ORD - BKK

1 stop26h 05mJapan Airlines

Deal found 20/8฿27,552

Mon 8/923:20BKK - ORD

2 stops30h 54mMultiple Airlines

Tue 23/919:09ORD - BKK

2 stops29h 06mMultiple Airlines

Deal found 20/8฿27,584

Sun 7/915:55BKK - ORD

2 stops42h 48mMultiple Airlines

Sat 4/1023:45ORD - BKK

1 stop27h 40mMultiple Airlines

Deal found 18/8฿27,715

Sun 7/915:55BKK - ORD

2 stops42h 48mMultiple Airlines

Tue 30/916:00ORD - BKK

1 stop31h 05mMultiple Airlines

Deal found 18/8฿27,780

Thu 18/918:40BKK - ORD

2 stops40h 03mMultiple Airlines

Fri 31/1006:30ORD - BKK

2 stops28h 15mMultiple Airlines

Deal found 20/8฿28,170

Fri 3/1018:40BKK - ORD

2 stops40h 33mMultiple Airlines

Sat 11/1007:25ORD - BKK

2 stops46h 15mMultiple Airlines

Deal found 19/8฿28,203

Thu 2/1022:05BKK - ORD

1 stop29h 40mJapan Airlines

Sat 4/1009:10ORD - BKK

2 stops42h 00mJapan Airlines

Deal found 20/8฿28,365

Wed 1/1022:05BKK - ORD

1 stop23h 00mJapan Airlines

Fri 3/1006:55ORD - BKK

2 stops34h 55mJapan Airlines

Deal found 20/8฿28,528

Thu 18/901:15BKK - ORD

2 stops52h 59mMultiple Airlines

Wed 29/1012:50ORD - BKK

1 stop27h 30mMultiple Airlines

Deal found 18/8฿28,756

Sun 21/912:40DMK - ORD

1 stop31h 10mMultiple Airlines

Sat 1/1116:03ORD - DMK

2 stops42h 07mMultiple Airlines

Deal found 20/8฿30,902

Sun 19/1012:40DMK - ORD

2 stops34h 30mMultiple Airlines

Tue 28/1006:40ORD - DMK

2 stops51h 30mMultiple Airlines

Deal found 19/8฿31,000

Mon 15/1217:35CNX - ORD

2 stops43h 24mChina Airlines

Thu 15/118:50ORD - CNX

2 stops26h 35mChina Airlines

Deal found 20/8฿33,245

Best flights from Thailand to Chicago
Discover carefully curated flight deals from Thailand to Chicago that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 August 2025.

Tue 30/922:05BKK - ORD

2 stops35h 17mJapan Airlines

Wed 1/1001:05ORD - BKK

1 stop26h 05mJapan Airlines

Deal found 20/8฿27,552

Wed 17/915:55BKK - ORD

2 stops32h 04mMultiple Airlines

Wed 24/923:45ORD - BKK

1 stop27h 40mMultiple Airlines

Deal found 18/8฿27,584

Mon 15/1217:35CNX - ORD

2 stops43h 24mChina Airlines

Thu 15/118:50ORD - CNX

2 stops26h 35mChina Airlines

Deal found 20/8฿33,245

Mon 8/921:40BKK - MDW

2 stops26h 48mเดลต้า

Tue 23/909:20MDW - BKK

2 stops26h 05mเดลต้า

Deal found 20/8฿33,407

Mon 15/1211:50CNX - ORD

1 stop20h 45mEVA Air

Thu 15/123:30ORD - CNX

1 stop22h 05mEVA Air

Deal found 19/8฿34,253

Sun 14/1200:15CNX - ORD

1 stop21h 15mKorean Air

Thu 15/111:25ORD - CNX

1 stop22h 40mKorean Air

Deal found 19/8฿35,814

Fri 31/1013:00UTP - ORD

2 stops38h 30mQatar Airways

Tue 4/1118:50ORD - UTP

2 stops57h 00mQatar Airways

Deal found 18/8฿48,403

Sun 7/915:55BKK - ORD

2 stops42h 48mMultiple Airlines

Sat 4/1023:45ORD - BKK

1 stop27h 40mMultiple Airlines

Deal found 18/8฿27,715

Sun 7/915:55BKK - ORD

2 stops42h 48mMultiple Airlines

Tue 30/916:00ORD - BKK

1 stop31h 05mMultiple Airlines

Deal found 18/8฿27,780

Thu 25/909:50BKK - MDW

2 stops35h 03mเดลต้า

Thu 23/1009:35MDW - BKK

2 stops25h 50mเดลต้า

Deal found 20/8฿33,407

Fri 3/1018:40BKK - ORD

2 stops40h 33mMultiple Airlines

Sat 11/1007:25ORD - BKK

2 stops46h 15mMultiple Airlines

Deal found 19/8฿28,203

Fri 3/1011:35CNX - ORD

1 stop21h 10mEVA Air

Thu 9/1000:30ORD - CNX

1 stop21h 55mEVA Air

Deal found 19/8฿34,350

Last-minute flights from Thailand to Chicago
Discover last-minute flight deals from Thailand to Chicago. Data last updated 20 August 2025 and is based on user searches.

Sun 7/915:55BKK - ORD

2 stops42h 48mMultiple Airlines

Sat 4/1023:45ORD - BKK

1 stop27h 40mMultiple Airlines

Deal found 18/8฿27,715

Sun 7/915:55BKK - ORD

2 stops42h 48mMultiple Airlines

Tue 30/916:00ORD - BKK

1 stop31h 05mMultiple Airlines

Deal found 18/8฿27,780

Sun 7/915:55BKK - ORD

2 stops42h 48mMultiple Airlines

Mon 29/919:50ORD - BKK

1 stop21h 25mMultiple Airlines

Deal found 18/8฿29,309

Mon 8/923:20BKK - ORD

2 stops30h 54mMultiple Airlines

Tue 23/919:09ORD - BKK

2 stops29h 06mMultiple Airlines

Deal found 20/8฿27,584

Mon 8/921:40BKK - MDW

2 stops26h 48mเดลต้า

Tue 23/909:20MDW - BKK

2 stops26h 05mเดลต้า

Deal found 20/8฿33,407

Tue 16/923:20BKK - ORD

2 stops30h 54mMultiple Airlines

Wed 29/1012:50ORD - BKK

1 stop27h 30mMultiple Airlines

Deal found 20/8฿29,374

Wed 17/901:50BKK - ORD

2 stops56h 53mMultiple Airlines

Wed 29/1012:50ORD - BKK

1 stop27h 30mMultiple Airlines

Deal found 18/8฿29,471

Thu 18/918:40BKK - ORD

2 stops40h 03mMultiple Airlines

Fri 31/1006:30ORD - BKK

2 stops28h 15mMultiple Airlines

Deal found 20/8฿28,170

Thu 18/901:15BKK - ORD

2 stops52h 59mMultiple Airlines

Wed 29/1012:50ORD - BKK

1 stop27h 30mMultiple Airlines

Deal found 18/8฿28,756

Sat 20/901:15BKK - ORD

2 stops46h 44mMultiple Airlines

Wed 29/1012:50ORD - BKK

1 stop27h 30mMultiple Airlines

Deal found 18/8฿29,113

Sun 21/912:40DMK - ORD

1 stop31h 10mMultiple Airlines

Sat 1/1116:03ORD - DMK

2 stops42h 07mMultiple Airlines

Deal found 20/8฿30,902

Tue 30/922:05BKK - ORD

2 stops35h 17mJapan Airlines

Wed 1/1001:05ORD - BKK

1 stop26h 05mJapan Airlines

Deal found 20/8฿27,552

One-way flights from Thailand to Chicago
Search for one-way flight options from Thailand to Chicago. Find affordable one-way fares based on user searches. Data last updated 20 August 2025.

Thu 25/920:15CNX - ORD

3 stops57h 59mMultiple Airlines

Deal found 19/8฿17,370

Tue 3/207:05CNX - ORD

3 stops42h 59mMultiple Airlines

Deal found 18/8฿19,257

Fri 7/1102:10BKK - ORD

3 stops33h 50mMultiple Airlines

Deal found 19/8฿19,908

Fri 17/1012:40DMK - ORD

2 stops32h 05mMultiple Airlines

Deal found 18/8฿19,908

Fri 3/1008:25BKK - ORD

1 stop24h 20mThai Airways

Deal found 18/8฿19,940

Sun 11/116:30DMK - ORD

3 stops51h 43mMultiple Airlines

Deal found 19/8฿19,940

Wed 3/908:10DMK - ORD

3 stops39h 49mMultiple Airlines

Deal found 18/8฿19,973

Fri 26/1213:20BKK - ORD

2 stops47h 39mMultiple Airlines

Deal found 19/8฿20,005

Wed 3/923:20BKK - MDW

3 stops45h 33mMultiple Airlines

Deal found 18/8฿20,005

Tue 20/108:15BKK - ORD

1 stop24h 20mThai Airways

Deal found 17/8฿20,038

Thu 29/107:05CNX - ORD

3 stops42h 59mMultiple Airlines

Deal found 18/8฿20,038

Sat 14/214:20BKK - ORD

3 stops40h 30mMultiple Airlines

Deal found 19/8฿20,070

Fly from

Fly to

Route

Depart

Return

Price

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 30/9

22:05-21:22

2 stops35h 17m

Chicago O'Hare Intl

Wed 1/10

01:05-15:10

1 stop26h 05m

฿27,552

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 17/9

15:55-11:59

2 stops32h 04m

Chicago O'Hare Intl

Wed 24/9

23:45-15:25

1 stop27h 40m

฿27,584

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sun 7/9

15:55-22:43

2 stops42h 48m

Chicago O'Hare Intl

Sat 4/10

23:45-15:25

1 stop27h 40m

฿27,715

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sun 7/9

15:55-22:43

2 stops42h 48m

Chicago O'Hare Intl

Tue 30/9

16:00-11:05

1 stop31h 05m

฿27,780

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Fri 3/10

18:40-23:13

2 stops40h 33m

Chicago O'Hare Intl

Sat 11/10

07:25-17:40

2 stops46h 15m

฿28,203

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sun 7/9

15:55-22:43

2 stops42h 48m

Chicago O'Hare Intl

Mon 29/9

19:50-05:15

1 stop21h 25m

฿29,309

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 17/9

01:50-22:43

2 stops56h 53m

Chicago O'Hare Intl

Wed 29/10

12:50-04:20

1 stop27h 30m

฿29,471

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sun 21/9

12:15-11:59

2 stops35h 44m

Chicago O'Hare Intl

Wed 29/10

12:50-04:20

1 stop27h 30m

฿29,536

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 16/9

23:20-18:14

2 stops30h 54m

Chicago O'Hare Intl

Tue 23/9

19:50-05:15

1 stop21h 25m

฿29,569

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 17/9

18:40-18:14

2 stops35h 34m

Chicago O'Hare Intl

Wed 29/10

12:50-04:20

1 stop27h 30m

฿29,731

Flights are sorted by cheapest return flights first.

Deals found on 19/8

Showing 1-10 of 60 results

...

Best time to book a flight from Thailand to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago 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

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Thailand to Chicago as you normally would.

Reviews of airlines servicing Chicago

Read through reviews of airlines operating flights from Thailand to Chicago, such as EVA Air, ANA, andThai Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very Good

1,232 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

1,232 reviews

EVA Air

8.4

Very Good

1,232 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

ANA

8.4

Very Good

936 reviews

EVA Air

8.4

Very Good

1,232 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

Thai Airways

7.8

Good

344 reviews

EVA Air

8.4

Very Good

1,232 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

Cathay Pacific

7.6

Good

972 reviews

EVA Air

8.4

Very Good

1,232 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

United Airlines

7.4

Good

8,928 reviews

EVA Air

8.4

Very Good

1,232 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?
Airlines like Japan Airlines, China Airlines, and เดลต้า fly from Thailand to Chicago in about 26h 48m. The time it takes to get you to your destination can typically vary by up to 16h 36m. There are 13774 km between Thailand and Chicago. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Thailand to Chicago one-way?
The cheapet airlines for a one-way flight from Thailand to Chicago are IndiGo (฿19,908), Thai Airways (฿19,940), and Korean Air (฿21,176).
What are the most popular routes from Thailand to Chicago?
Most travellers choose Bangkok Suvarnabhumi - Chicago O'Hare Intl, Bangkok Suvarnabhumi - Chicago Midway or Bangkok Don Mueang Intl - Chicago O'Hare Intl when deciding on the best route from Thailand to Chicago.
Can I find deals for flights from Thailand to Chicago that include hotel bookings?
Yes. In addition to deals on Thailand to Chicago flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Thailand to Chicago?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Chicago.
Can I find deals for business class flights from Thailand to Chicago?
Yes. Cheapflights offers flight deals from Thailand to Chicago 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Thailand to Chicago

Chiang Mai to O'Hare Intl flights

Ko Samui to O'Hare Intl flights

Phuket City to St. Louis flights

Chiang Mai to Midway flights

Top 8 airlines flying from Thailand to Chicago

Airline	Cheapest	Average	Flexibility	On-time
เตอร์กิชแอร์ไลน์	Cheapest฿15,037	Average฿39,789	FlexibilityNo cancel fee	On-time77%	Search เตอร์กิชแอร์ไลน์ flights
Korean Air	Cheapest฿25,578	Average฿38,863	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights
United Airlines	Cheapest฿31,830	Average฿35,728	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Japan Airlines	Cheapest฿32,248	Average฿42,915	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
Cathay Pacific	Cheapest฿33,708	Average฿38,323	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
ANA	Cheapest฿33,782	Average฿37,655	FlexibilityNo cancel fee	On-time80%	Search ANA flights
EVA Air	Cheapest฿34,437	Average฿37,868	FlexibilityNo cancel fee	On-time74%	Search EVA Air flights
Thai Airways	Cheapest฿36,617	Average฿38,820	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Thailand to Chicago?

Cheapflights helps you search for flights from Thailand to Chicago 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 Chicago?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Thailand to Chicago.

Can Cheapflights find flights from Thailand to Chicago with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Thailand to Chicago flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Thailand to Chicago become cheaper?

Yes! Start tracking prices for Thailand to Chicago flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Thailand to Chicago from ฿17,370

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 25/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Thailand to Chicago

Keep the following information in mind while searching for Thailand to Chicago flight deals. Data was last updated 20 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Thailand to Chicago

Cheapest flights from Thailand to ChicagoExplore the most affordable flight options available from Thailand to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2025.

Explore the most affordable flight options available from Thailand to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Thailand to Chicago that are best for you.

Best time to book a flight from Thailand to Chicago

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

Cheapflights Insights

Everything you need to know about your flight from Thailand to Chicago

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

Find hourly flight availability from Thailand to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 August 2025.

Reviews of airlines servicing Chicago

Read through reviews of airlines operating flights from Thailand to Chicago, such as EVA Air, ANA, andThai Airways. Reviews also offer insight into each airline's 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 Chicago. 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?

What are the cheapest airlines to fly from Thailand to Chicago one-way?

What are the most popular routes from Thailand to Chicago?

Can I find deals for flights from Thailand to Chicago that include hotel bookings?

How can I find direct flights from Thailand to Chicago?

Can I find deals for business class flights from Thailand to Chicago?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Thailand to Chicago

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

Top 8 airlines flying from Thailand to Chicago

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Thailand to Chicago?

Why should you use Cheapflights to find cheap flight tickets from Thailand to Chicago?

Can Cheapflights find flights from Thailand to Chicago with no change fees?

Can Cheapflights notify me if prices for flights from Thailand to Chicago become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Thailand to Chicago
Explore the most affordable flight options available from Thailand to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2025.