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O'Hare Intl

$451+ Cheap flights from Thailand to O'Hare Intl (ORD)

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — ORD
nov. 15 — nov. 221
sáb. 11/15
sáb. 11/22
1 adult, Economy
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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 octubre 16, 2025.

Round-trip from

$778
(SmartFares)

One-way from

$451
(Trip.com)

Popular in

January

Cheapest in

February

Average price

$1,088
From Thailand to Chicago O'Hare Intl
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One-way flight from Thailand to Chicago O'Hare Intl
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Highest demand for flights based on searches. 2% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Thailand to O'Hare Intl

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 octubre 16, 2025.

This SmartFares deal was found by Cheapflights users on 10/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/31:20 pmBKK - ORD
2 stops30h 01mMultiple Airlines
mié. 1/78:00 amORD - BKK
2 stops39h 00mMultiple Airlines
Deal found 10/16$778
This SmartFares deal was found by Cheapflights users on 10/15. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/231:20 pmBKK - ORD
2 stops30h 08mMultiple Airlines
mié. 1/78:00 amORD - BKK
2 stops39h 00mMultiple Airlines
Deal found 10/15$780
This SmartFares deal was found by Cheapflights users on 10/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/191:20 pmBKK - ORD
2 stops38h 05mMultiple Airlines
mié. 1/78:00 amORD - BKK
2 stops44h 50mMultiple Airlines
Deal found 10/16$786
This EaseMyTrip deal was found by Cheapflights users on 10/15. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/71:20 pmBKK - ORD
2 stops30h 01mMultiple Airlines
mié. 1/143:35 pmORD - BKK
2 stops31h 25mMultiple Airlines
Deal found 10/15$809
This SmartFares deal was found by Cheapflights users on 10/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/2611:50 pmBKK - ORD
2 stops49h 13mMultiple Airlines
vie. 1/26:00 amORD - BKK
2 stops41h 00mMultiple Airlines
Deal found 10/16$812
This SmartFares deal was found by Cheapflights users on 10/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/2511:50 pmBKK - ORD
2 stops52h 03mMultiple Airlines
vie. 1/26:00 amORD - BKK
2 stops41h 00mMultiple Airlines
Deal found 10/16$820
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/143:45 pmBKK - ORD
2 stops27h 15mMultiple Airlines
vie. 1/161:30 pmORD - BKK
1 stop29h 20mMultiple Airlines
Deal found 10/15$875
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/1612:15 pmBKK - ORD
2 stops30h 45mMultiple Airlines
vie. 1/161:30 pmORD - BKK
1 stop29h 20mMultiple Airlines
Deal found 10/15$876
This Gotogate deal was found by Cheapflights users on 10/16. 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.
lun. 11/38:15 amBKK - ORD
2 stops24h 15mAir Canada
dom. 11/163:40 pmORD - BKK
1 stop25h 50mAir Canada
Deal found 10/16$877
This Mytrip deal was found by Cheapflights users on 10/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/156:20 pmBKK - ORD
2 stops33h 21mMultiple Airlines
lun. 1/121:10 pmORD - BKK
1 stop21h 10mMultiple Airlines
Deal found 10/15$882
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/243:45 pmBKK - ORD
2 stops27h 40mMultiple Airlines
vie. 1/91:30 pmORD - BKK
1 stop35h 40mMultiple Airlines
Deal found 10/15$897
This oojo deal was found by Cheapflights users on 10/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/1911:35 amCNX - ORD
2 stops30h 49mEVA Air
dom. 10/266:00 amORD - CNX
2 stops40h 35mEVA Air
Deal found 10/14$970

Cheapflights Fare Finder

 
Customize your flight search to find flights from Thailand to O'Hare Intl 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 2,558,603 searches. Data last updated octubre 16, 2025.
Use the filters below to find and compare flights from Thailand to Chicago O'Hare Intl Airport that are best for you.

Fly from

Thailand

Fly to

O'Hare Intl

Route

Depart

Return

Price

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

dom. 12/14

12:55 am-8:30 am

1 stop20h 35m

Chicago O'Hare Intl

mar. 1/13

11:25 am-12:55 am

1 stop24h 30m

$1,023

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

mié. 11/19

9:30 pm-8:30 am

1 stop24h 00m

Chicago O'Hare Intl

vie. 1/30

11:25 am-11:20 pm

1 stop22h 55m

$1,023

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

sáb. 12/20

9:30 pm-9:36 pm

2 stops37h 06m

Chicago O'Hare Intl

sáb. 1/17

5:55 pm-9:30 pm

2 stops38h 35m

$1,026

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

mar. 12/16

9:40 am-9:21 pm

2 stops24h 41m

Chicago O'Hare Intl

lun. 1/12

7:30 am-12:45 am

2 stops28h 15m

$1,026

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

jue. 12/18

9:40 am-11:59 pm

2 stops27h 19m

Chicago O'Hare Intl

lun. 1/12

6:00 am-12:45 am

2 stops29h 45m

$1,026

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

mié. 12/17

11:15 pm-1:50 pm

2 stops27h 35m

Chicago O'Hare Intl

sáb. 1/17

5:55 pm-12:45 am

2 stops41h 50m

$1,026

BangkokChicago

DMK - ORD

DMKORD

Bangkok Don Mueang Intl

vie. 11/21

10:00 pm-12:55 pm

2 stops27h 55m

Chicago O'Hare Intl

lun. 1/5

1:30 pm-2:30 am

1 stop24h 00m

$1,034

BangkokChicago

DMK - ORD

DMKORD

Bangkok Don Mueang Intl

jue. 11/20

4:50 pm-11:30 am

2 stops31h 40m

Chicago O'Hare Intl

lun. 1/5

1:30 pm-2:30 am

1 stop24h 00m

$1,037

BangkokChicago

DMK - ORD

DMKORD

Bangkok Don Mueang Intl

mié. 11/26

6:55 pm-12:55 pm

2 stops31h 00m

Chicago O'Hare Intl

lun. 1/5

1:30 pm-2:30 am

1 stop24h 00m

$1,037

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

mié. 12/17

4:55 pm-9:18 am

3 stops29h 23m

Chicago O'Hare Intl

vie. 1/16

2:40 pm-11:25 am

2 stops31h 45m

$1,041

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Showing 1-10 of 53 results
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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.
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.

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 $786). Flying from Thailand to Chicago O'Hare Intl Airport in January is currently the most expensive (average of $1,095). 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?

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 octubre 16, 2025.

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 at noon, which can drop the price by up to 70% versus a flight in the afternoon.

What is the cheapest day to fly from Thailand to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Thailand to O'Hare Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Thailand to Chicago O'Hare Intl Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated octubre 16, 2025.
Peruse reviews from past customers who have flown with EVA Air, Korean Air, and ANA from Thailand to Chicago O'Hare Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,251 reviews

Entertainment

8.0

Food

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Crew

8.6

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
1,251 reviews
EVA Air
8.4
Very good
1,251 reviews

Entertainment

8.0

Food

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Crew

8.6

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
Korean Air
8.4
Very good
1,149 reviews
EVA Air
8.4
Very good
1,251 reviews

Entertainment

8.0

Food

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Crew

8.6

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
ANA
8.4
Very good
986 reviews
EVA Air
8.4
Very good
1,251 reviews

Entertainment

8.0

Food

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Crew

8.6

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
Thai Airways
7.8
Good
358 reviews
EVA Air
8.4
Very good
1,251 reviews

Entertainment

8.0

Food

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Crew

8.6

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
Cathay Pacific
7.6
Good
1,028 reviews
EVA Air
8.4
Very good
1,251 reviews

Entertainment

8.0

Food

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Crew

8.6

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

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?

    For as low as $1,023, Korean Air can have you in Chicago O'Hare Intl Airport from Thailand in 20h 35m. Thailand and Chicago O'Hare Intl Airport are separated by a distance of 8545 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    While some choose either Bangkok Don Mueang Intl - Chicago O'Hare Intl or Chiang Mai - Chicago O'Hare Intl, Bangkok Suvarnabhumi - Chicago O'Hare Intl is the most popular route from Thailand to Chicago O'Hare Intl Airport.

  • 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 vacation 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 $786). Flying from Thailand to Chicago O'Hare Intl Airport in January is currently the most expensive (average of $1,095). 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

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

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Skokie
Des Plaines
Gurnee
Hoffman Estates
Elgin
Racine
Oak Brook
Elk Grove Village
Beloit
Rockford
Naperville
Downers Grove
Orland Park
Merrillville
Bridgeview
Warrenville
Joliet
Waukegan

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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.
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Narita to Midway flights
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Hong Kong to Midway flights
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Top 8 airlines flying from Thailand to O'Hare Intl

Discover the top 8 airlines that operate flights from Thailand to O'Hare Intl. 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 2,558,603 searches. Data last updated octubre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$548Average$1,089FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$681Average$991FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$902Average$1,127FlexibilityNo cancel feeOn-time81%
ANACheapest$983Average$1,090FlexibilityNo cancel feeOn-time80%
Thai AirwaysCheapest$994Average$1,155FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$996Average$1,128FlexibilityNo cancel feeOn-time69%
EVA AirCheapest$1,007Average$1,166FlexibilityNo cancel feeOn-time74%
Cathay PacificCheapest$1,021Average$1,069FlexibilityNo cancel feeOn-time72%

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