O'Hare Intl

$618+ 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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — ORD
May 27 — Jun 31
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Cheap 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 April 27, 2026.

This FlightHub deal was found by Cheapflights users on 4/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:05 am
BKK
-
ORD
1 stop24h 48m
Air Canada
Tue 2/169:15 am
ORD
-
BKK
2 stops32h 15m
Air Canada
Deal found 4/23$1,051
This Air Canada deal was found by Cheapflights users on 4/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:05 am
BKK
-
ORD
2 stops28h 14m
Air Canada
Sun 11/223:40 pm
ORD
-
BKK
1 stop25h 50m
Air Canada
Deal found 4/25$1,056
This Air Canada deal was found by Cheapflights users on 4/23. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:05 am
BKK
-
ORD
2 stops28h 14m
Air Canada
Sun 11/223:40 pm
ORD
-
BKK
1 stop25h 50m
Air Canada
Deal found 4/23$1,061
This Air Canada deal was found by Cheapflights users on 4/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:05 am
BKK
-
ORD
2 stops38h 16m
Air Canada
Sun 11/223:40 pm
ORD
-
BKK
1 stop25h 50m
Air Canada
Deal found 4/25$1,067
This oojo deal was found by Cheapflights users on 4/23. 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.
Fri 5/17:40 pm
BKK
-
ORD
2 stops51h 18m
Qatar Airways
Sun 5/107:20 pm
ORD
-
BKK
1 stop30h 50m
Qatar Airways
Deal found 4/23$1,072
This oojo deal was found by Cheapflights users on 4/24. 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.
Sat 5/27:00 pm
BKK
-
ORD
2 stops58h 04m
Qatar Airways
Sat 5/97:20 pm
ORD
-
BKK
1 stop30h 25m
Qatar Airways
Deal found 4/24$1,074
This Korean Air deal was found by Cheapflights users on 4/23. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/412:15 am
CNX
-
ORD
1 stop21h 15m
Korean Air
Mon 11/911:15 am
ORD
-
CNX
1 stop22h 40m
Korean Air
Deal found 4/23$1,093
This Trip.com deal was found by Cheapflights users on 4/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/711:35 am
CNX
-
ORD
3 stops56h 20m
Multiple Airlines
Sat 5/239:37 pm
ORD
-
CNX
3 stops48h 48m
Multiple Airlines
Deal found 4/23$1,219
This oojo deal was found by Cheapflights users on 4/25. 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.
Sun 5/3111:20 am
CNX
-
ORD
2 stops31h 00m
China Airlines
Tue 7/288:05 pm
ORD
-
CNX
2 stops26h 15m
China Airlines
Deal found 4/25$1,226
This Orbitz deal was found by Cheapflights users on 4/25. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3111:35 am
CNX
-
ORD
1 stop21h 25m
Multiple Airlines
Tue 7/288:05 pm
ORD
-
CNX
2 stops26h 20m
Multiple Airlines
Deal found 4/25$1,238
This Justfly.com deal was found by Cheapflights users on 4/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2811:35 am
CNX
-
ORD
1 stop21h 25m
EVA Air
Mon 7/2712:30 am
ORD
-
CNX
1 stop21h 55m
EVA Air
Deal found 4/26$1,266
This FlightHub deal was found by Cheapflights users on 4/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3011:35 am
CNX
-
ORD
1 stop21h 25m
EVA Air
Mon 7/2712:30 am
ORD
-
CNX
1 stop21h 55m
EVA Air
Deal found 4/25$1,311

Find 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 April 27, 2026.

Round-trip from

$1,051
(FlightHub)

One-way from

$618
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$1,531
From Thailand to Chicago O'Hare Intl
One-way flight from Thailand to Chicago O'Hare Intl
Highest demand for flights based on searches. 15% potential increase in price ($227 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($54 potential savings vs. average RT price).
Average for round-trip flights in April 2026

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 April 27, 2026.
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

Cheapest round-trip

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Fri 5/22

9:40 pm-9:50 pm

2 stops36h 10m

Chicago O'Hare Intl

Fri 11/20

7:35 pm-11:20 pm

2 stops38h 45m

$1,083

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 6/9

2:35 am-11:29 pm

2 stops32h 54m

Chicago O'Hare Intl

Wed 7/8

5:15 am-1:05 am

2 stops31h 50m

$1,092
Quickest round-trip

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sun 5/17

2:30 am-4:50 pm

1 stop26h 20m

Chicago O'Hare Intl

Mon 6/1

4:29 pm-6:55 am

2 stops26h 26m

$1,099

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 6/16

3:45 pm-11:48 am

3 stops32h 03m

Chicago O'Hare Intl

Wed 9/16

2:13 pm-9:35 am

3 stops31h 22m

$1,099

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Mon 8/31

2:35 am-11:47 pm

2 stops33h 12m

Chicago O'Hare Intl

Tue 9/22

9:30 am-11:35 pm

2 stops26h 05m

$1,102

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sun 6/7

2:30 am-4:50 pm

1 stop26h 20m

Chicago O'Hare Intl

Mon 6/15

4:33 pm-7:15 am

2 stops26h 42m

$1,123

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 6/9

1:00 am-4:50 pm

1 stop27h 50m

Chicago O'Hare Intl

Wed 6/17

4:33 pm-7:15 am

2 stops26h 42m

$1,129

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Thu 6/11

2:30 am-4:50 pm

1 stop26h 20m

Chicago O'Hare Intl

Tue 6/23

4:33 pm-7:15 am

2 stops26h 42m

$1,147

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 10/6

9:35 am-8:40 am

1 stop35h 05m

Chicago O'Hare Intl

Wed 11/18

10:30 am-12:20 am

1 stop24h 50m

$1,166

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

Thu 5/7

11:35 am-7:55 am

3 stops56h 20m

Chicago O'Hare Intl

Sat 5/23

9:37 pm-10:25 am

3 stops48h 48m

$1,219

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 60 resultsSorted by cheapest first
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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

How far ahead should I book a flight from Thailand to Chicago O'Hare Intl Airport?

The price you pay for your flight from Thailand to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 22 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Thailand to Chicago O'Hare Intl Airport (average of $372). Flying from Thailand to Chicago O'Hare Intl Airport in August is currently the most expensive (average of $998). 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.

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 April 27, 2026.
Peruse reviews from past customers who have flown with EVA Air,ANA, andKorean Air 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.

Crew

8.6

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

Crew

8.6

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
8.4
Very good

Crew

8.6

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

Crew

8.6

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

Crew

8.6

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

Crew

8.6

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

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 $1,099, Delta can have you in Chicago O'Hare Intl Airport from Thailand in 32h 03m. 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 cheapest airlines to fly from Thailand to Chicago O'Hare Intl Airport one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $492. Users have also found prices from $551 and $579 on Etihad Airways and Japan Airlines, respectively.

  • 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?

    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, February is the cheapest month in which you can book a flight from Thailand to Chicago O'Hare Intl Airport (average of $372). Flying from Thailand to Chicago O'Hare Intl Airport in August is currently the most expensive (average of $998). 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
Rosemont
Schaumburg
Naperville
Lake Geneva
Gurnee
Delavan
Downers Grove
Oakbrook Terrace
Benton Harbor
Hoffman Estates
Des Plaines
Oak Brook
South Holland
Libertyville
Warrenville
Elk Grove Village
Bridgeview
Great Lakes
Lansing
Arlington Heights

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Top 7 airlines flying from Thailand to O'Hare Intl

Discover the top 7 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 April 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$681Average$1,286FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$925Average$1,011FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$993Average$1,177FlexibilityNo cancel feeOn-time74%
Cathay PacificCheapest$1,043Average$1,207FlexibilityNo cancel feeOn-time72%
ANACheapest$1,068Average$1,123FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$1,095Average$1,143FlexibilityNo cancel feeOn-time69%
Thai AirwaysCheapest$1,122Average$1,193FlexibilityNo cancel feeOn-time77%

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