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O'Hare Intl

$513+ Cheap flights from Bangkok 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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — ORD
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheapflights Tip: The best prices from Bangkok to Chicago O'Hare Intl are usually found in January or September, booked 61 days in advance, depart on a Tuesday or Friday and return on a Tuesday

Cheap flight deals from Bangkok to O'Hare Intl

Cheapest flights from Bangkok to O'Hare Intl
Explore the most affordable flight options available from Bangkok to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This EaseMyTrip deal was found by Cheapflights users on 12/16. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2110:05 pmBKK - ORD
2 stops33h 20mIndiGo
Sat 3/149:20 pmORD - BKK
2 stops35h 45mIndiGo
Deal found 12/16$979
This Ovago deal was found by Cheapflights users on 12/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/239:10 amBKK - ORD
1 stop35h 10mANA
Sun 1/114:25 pmORD - BKK
1 stop23h 45mANA
Deal found 12/16$1,049
This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/214:55 pmBKK - ORD
3 stops39h 00mUnited Airlines
Sat 1/31:10 pmORD - BKK
2 stops33h 15mUnited Airlines
Deal found 12/17$1,085
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2012:55 amBKK - ORD
2 stops36h 04mDelta
Sat 3/1412:25 pmORD - BKK
1 stop24h 30mDelta
Deal found 12/17$1,088
This EVA Air deal was found by Cheapflights users on 12/16. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/214:05 pmBKK - ORD
1 stop40h 30mEVA Air
Fri 3/1312:30 amORD - BKK
1 stop22h 40mEVA Air
Deal found 12/16$1,196
This Cathay Pacific deal was found by Cheapflights users on 12/17. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2111:40 amBKK - ORD
1 stop38h 15mCathay Pacific
Sat 1/32:35 pmORD - BKK
1 stop36h 20mCathay Pacific
Deal found 12/17$1,202
This Gotogate deal was found by Cheapflights users on 12/17. 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.
Sun 12/2110:10 amBKK - ORD
2 stops45h 15mMultiple Airlines
Sat 1/32:35 pmORD - BKK
1 stop31h 05mMultiple Airlines
Deal found 12/17$1,233
This EaseMyTrip deal was found by Cheapflights users on 12/16. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:15 pmBKK - ORD
1 stop30h 40mCathay Pacific
Tue 1/62:35 pmORD - BKK
1 stop20h 40mCathay Pacific
Deal found 12/16$1,248
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Wed 12/248:55 pmDMK - ORD
2 stops47h 40mMultiple Airlines
Sun 1/44:25 pmORD - DMK
2 stops42h 50mMultiple Airlines
Deal found 12/17$5,342
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1811:00 pmDMK - ORD
2 stops45h 35mMultiple Airlines
Mon 12/291:30 pmORD - DMK
1 stop44h 20mMultiple Airlines
Deal found 12/16$5,540

Find flight deals from Bangkok to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2025.

Round-trip from

$787
(EaseMyTrip)

One-way from

$513
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$1,219
From Bangkok to Chicago O'Hare Intl
Search Deals
One-way flight from Bangkok to Chicago O'Hare Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Bangkok 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 December 18, 2025.
Use the filters below to find and compare flights from Bangkok to Chicago O'Hare Intl Airport that are best for you.

Fly from

Bangkok

Fly to

O'Hare Intl

Route

Depart

Return

Price

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Mon 2/2

11:50 pm-5:10 pm

2 stops54h 20m

Chicago O'Hare Intl

Tue 4/21

3:20 pm-12:10 pm

2 stops32h 50m

$802

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Mon 1/26

11:50 pm-2:38 pm

2 stops51h 48m

Chicago O'Hare Intl

Thu 3/26

7:00 am-5:50 pm

2 stops46h 50m

$810

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sun 2/1

8:05 pm-7:35 am

1 stop24h 30m

Chicago O'Hare Intl

Sun 2/8

1:30 pm-2:10 pm

1 stop35h 40m

$962

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 2/25

1:20 pm-12:01 pm

2 stops35h 41m

Chicago O'Hare Intl

Wed 5/6

3:20 pm-12:10 pm

2 stops32h 50m

$973

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Mon 2/2

9:40 am-8:40 am

1 stop36h 00m

Chicago O'Hare Intl

Tue 4/21

12:20 pm-9:45 pm

1 stop21h 25m

$980

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 1/27

11:15 pm-8:40 am

1 stop22h 25m

Chicago O'Hare Intl

Wed 6/24

12:30 pm-11:25 pm

1 stop22h 55m

$980

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Thu 1/22

9:40 am-8:40 am

1 stop36h 00m

Chicago O'Hare Intl

Thu 2/12

11:25 am-12:45 am

1 stop24h 20m

$980

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Thu 3/12

8:40 pm-8:35 am

1 stop23h 55m

Chicago O'Hare Intl

Wed 4/1

2:00 pm-11:50 pm

1 stop21h 50m

$982

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 3/10

8:40 pm-8:35 am

1 stop23h 55m

Chicago O'Hare Intl

Sun 3/29

2:00 pm-11:50 pm

1 stop21h 50m

$984

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 5/5

9:40 pm-9:40 am

1 stop24h 00m

Chicago O'Hare Intl

Sun 7/5

12:30 pm-1:15 pm

1 stop36h 45m

$985

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 47 results
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Best time to book a flight from Bangkok to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Bangkok 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 Bangkok to Chicago O'Hare Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Bangkok to O'Hare Intl. Price data was last updated on December 12, 2025.

The price you pay for your flight from Bangkok to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 61 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 Bangkok to Chicago O'Hare Intl Airport?

Currently, June is the cheapest month in which you can book a flight from Bangkok to Chicago O'Hare Intl Airport (average of $869). Flying from Bangkok to Chicago O'Hare Intl Airport in August is currently the most expensive (average of $1,061). 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.

How much does it cost to fly round-trip from Bangkok to Chicago O'Hare Intl Airport?

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 December 18, 2025.
Peruse reviews from past customers who have flown with EVA Air, Korean Air, and ANA from Bangkok 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
8.5
Very good
1,297 reviews

Food

8.1

Boarding

8.4

Entertainment

8.0

Crew

8.6

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
EVA Air
8.5
Very good
1,297 reviews
EVA Air
8.5
Very good
1,297 reviews

Food

8.1

Boarding

8.4

Entertainment

8.0

Crew

8.6

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
Korean Air
8.4
Very good
1,186 reviews
EVA Air
8.5
Very good
1,297 reviews

Food

8.1

Boarding

8.4

Entertainment

8.0

Crew

8.6

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
ANA
8.4
Very good
1,031 reviews
EVA Air
8.5
Very good
1,297 reviews

Food

8.1

Boarding

8.4

Entertainment

8.0

Crew

8.6

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
Japan Airlines
8.3
Very good
1,662 reviews
EVA Air
8.5
Very good
1,297 reviews

Food

8.1

Boarding

8.4

Entertainment

8.0

Crew

8.6

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
Thai Airways
7.8
Good
366 reviews
EVA Air
8.5
Very good
1,297 reviews

Food

8.1

Boarding

8.4

Entertainment

8.0

Crew

8.6

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.

Related info for your journey

Find useful and relevant information for your journey from Bangkok 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.

  • What are the cheapest airlines flying from Bangkok to Chicago O'Hare Intl Airport round-trip?

    According to our current data, Japan Airlines ($681), Korean Air ($902), and ANA ($983) offers the cheapest pricing from Bangkok to Chicago O'Hare Intl Airport. These flights start at 38% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from Bangkok to Chicago O'Hare Intl Airport are Philippine Airlines ($457), Air Canada ($493), and Thai Airways ($528).

  • Where are the most common layover locations when flying from Bangkok to Chicago O'Hare Intl Airport?

    Most of the time, Bangkok to Chicago O'Hare Intl Airport flights that have layovers will stop in Taipei City. Tokyo follows Taipei City in terms of the most common layover location on Bangkok to Chicago O'Hare Intl Airport flights.

  • What are some popular things to do or see while on a layover in Taipei City?

    The majority of Taipei City visitors spend their time at Taipei 101, Shilin Night Market, and Raohe Street Night Market. Taipei 101, Shilin Night Market, and Raohe Street Night Market are located about 21.0 mi, 18.3 mi, and 21.6 mi, respectively from Taipei City Taiwan Taoyuan Intl. Travelers can rent a car at Taipei City Taiwan Taoyuan Intl for an average daily rate of $73 to make sightseeing during their layover a little easier.

  • What are some popular points of interest to see during a layover in Tokyo?

    Most Tokyo visitors opt to spend their time at Akihabara Electric Town, Tsukiji Outer Market, and Tokyo Tower. Those on a layover in Tokyo interested in visiting Akihabara Electric Town, Tsukiji Outer Market, or Tokyo Tower can do so by traveling 10.3 mi, 7.9 mi, and 7.9 mi, respectively from Tokyo Haneda. Travelers can book a car rental at Tokyo Haneda for about $65 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Bangkok to Chicago O'Hare Intl Airport flights?

    Of the flights from Bangkok to Chicago O'Hare Intl Airport that have layovers, the fewest flights stop in Tokyo.

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

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

  • How can I find direct flights from Bangkok 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 Bangkok to O'Hare Intl.

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

    Yes. Cheapflights offers flight deals from Bangkok 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 Bangkok to Chicago O'Hare Intl Airport?

    Currently, June is the cheapest month in which you can book a flight from Bangkok to Chicago O'Hare Intl Airport (average of $869). Flying from Bangkok to Chicago O'Hare Intl Airport in August is currently the most expensive (average of $1,061). 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
Gurnee
Elgin
Naperville
Hoffman Estates
Beloit
Delavan
Oak Brook
Downers Grove
Des Plaines
Elk Grove Village
Skokie
Lake Geneva
Bridgeview
Warrenville
Waukegan
Aurora
Kenosha
Evanston

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Alternative routes for Bangkok to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
Suvarnabhumi to O'Hare Intl flights
Suvarnabhumi to Midway flights
Chiang Mai to O'Hare Intl flights
Don Mueang Intl to O'Hare Intl flights

Top 8 airlines flying from Bangkok to O'Hare Intl

Discover the top 8 airlines that operate flights from Bangkok 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$681Average$1,157FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$902Average$1,040FlexibilityNo cancel feeOn-time81%
ANACheapest$983Average$1,096FlexibilityNo cancel feeOn-time80%
Thai AirwaysCheapest$994Average$1,151FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$1,003Average$1,109FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$1,036Average$1,134FlexibilityNo cancel feeOn-time72%
EVA AirCheapest$1,063Average$1,185FlexibilityNo cancel feeOn-time74%
Turkish AirlinesCheapest$1,087Average$1,271FlexibilityNo cancel feeOn-time77%

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