Bangkok

$460+ Cheap flights from O'Hare Intl (ORD) to Bangkok

ORD — BKK
Dec 10 — Dec 171
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Cheap flight deals from O'Hare Intl to Bangkok

Cheapest flights from O'Hare Intl to Bangkok

Mon 12/78:15 pm -
1 stop43h 00m
Tue 12/2210:20 am -
1 stop45h 00m
Deal found 11/5$919
Mon 11/301:15 pm -
1 stop33h 20m
Tue 12/228:30 am -
1 stop36h 05m
Deal found 11/10$921
Mon 11/236:40 am -
2 stops25h 50m
Tue 4/209:50 am -
1 stop35h 50m
Deal found 11/9$934
Tue 11/244:10 pm -
2 stops27h 00m
Wed 12/2312:15 pm -
2 stops60h 55m
Deal found 11/6$936
Mon 11/234:10 pm -
2 stops51h 00m
Wed 12/912:15 pm -
2 stops60h 55m
Deal found 11/7$937
Sat 11/281:15 pm -
1 stop33h 20m
Mon 12/148:50 pm -
1 stop23h 45m
Deal found 11/7$939
Tue 11/244:10 pm -
2 stops27h 00m
Thu 12/2412:15 pm -
2 stops38h 50m
Deal found 11/7$940
Tue 11/246:49 am -
2 stops27h 16m
Sun 12/131:05 am -
2 stops28h 45m
Deal found 11/9$944
Mon 11/303:45 pm -
2 stops27h 25m
Tue 12/2212:15 pm -
2 stops59h 30m
Deal found 11/10$947
Tue 12/18:15 pm -
1 stop43h 00m
Thu 12/105:55 am -
1 stop41h 05m
Deal found 11/5$948
Sun 11/225:55 pm -
2 stops38h 35m
Sun 12/1311:15 pm -
2 stops28h 34m
Deal found 11/9$950
Thu 11/264:25 pm -
2 stops50h 25m
Thu 4/2211:00 pm -
1 stop30h 55m
Deal found 11/9$1,298

Find flight deals from O'Hare Intl to Bangkok

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$902
(BusinessClass)

One-way from

$460
(oojo)

Popular in

December

Cheapest in

February

Average price

$976
Provider with most accurate pricing for Chicago (CHI)-Bangkok flight deals.
Provider most trusted by Cheapflights users for Chicago (CHI)-Bangkok flights.
From Chicago O'Hare Intl to Bangkok
One-way flight from Chicago O'Hare Intl to Bangkok
Highest demand for flights based on searches. 6% potential increase in price ($70 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoBangkok

ORD Chicago O'Hare Intl - BKK Bangkok Suvarnabhumi

ORDBKK

Chicago O'Hare Intl

Tue 5/4

6:30 am-9:45 pm

2 stops27h 15m

Bangkok Suvarnabhumi

Wed 12/31

12:00 am-11:00 am

Nonstop0h 00m

$506

ChicagoBangkok

ORD Chicago O'Hare Intl - BKK Bangkok Suvarnabhumi

ORDBKK

Chicago O'Hare Intl

Fri 3/26

7:10 am-1:35 pm

2 stops42h 25m

Bangkok Suvarnabhumi

Wed 12/31

12:00 am-11:00 am

Nonstop0h 00m

$541

ChicagoBangkok

ORD Chicago O'Hare Intl - BKK Bangkok Suvarnabhumi

ORDBKK

Chicago O'Hare Intl

Mon 1/4

9:00 am-11:40 pm

2 stops25h 40m

Bangkok Suvarnabhumi

Wed 12/31

12:00 am-11:00 am

Nonstop0h 00m

$545

ChicagoBangkok

ORD Chicago O'Hare Intl - BKK Bangkok Suvarnabhumi

ORDBKK

Chicago O'Hare Intl

Thu 1/7

9:00 am-11:40 pm

2 stops25h 40m

Bangkok Suvarnabhumi

Wed 12/31

12:00 am-11:00 am

Nonstop0h 00m

$545

ChicagoBangkok

ORD Chicago O'Hare Intl - BKK Bangkok Suvarnabhumi

ORDBKK

Chicago O'Hare Intl

Tue 11/24

6:40 am-10:45 pm

2 stops27h 05m

Bangkok Suvarnabhumi

Wed 12/31

12:00 am-11:00 am

Nonstop0h 00m

$546

ChicagoBangkok

ORD Chicago O'Hare Intl - BKK Bangkok Suvarnabhumi

ORDBKK

Chicago O'Hare Intl

Tue 11/24

5:55 am-11:30 am

3 stops40h 35m

Bangkok Suvarnabhumi

Wed 12/31

12:00 am-11:00 am

Nonstop0h 00m

$592

ChicagoBangkok

ORD Chicago O'Hare Intl - BKK Bangkok Suvarnabhumi

ORDBKK

Chicago O'Hare Intl

Mon 11/30

1:30 pm-5:00 am

2 stops26h 30m

Bangkok Suvarnabhumi

Wed 12/31

12:00 am-11:00 am

Nonstop0h 00m

$600

ChicagoBangkok

ORD Chicago O'Hare Intl - BKK Bangkok Suvarnabhumi

ORDBKK

Chicago O'Hare Intl

Mon 11/16

11:56 am-11:30 am

3 stops34h 34m

Bangkok Suvarnabhumi

Wed 12/31

12:00 am-11:00 am

Nonstop0h 00m

$602

ChicagoBangkok

ORD Chicago O'Hare Intl - BKK Bangkok Suvarnabhumi

ORDBKK

Chicago O'Hare Intl

Wed 1/27

8:40 am-11:30 am

3 stops37h 50m

Bangkok Suvarnabhumi

Wed 12/31

12:00 am-11:00 am

Nonstop0h 00m

$602

ChicagoBangkok

ORD Chicago O'Hare Intl - BKK Bangkok Suvarnabhumi

ORDBKK

Chicago O'Hare Intl

Fri 1/1

9:00 am-11:40 pm

2 stops25h 40m

Bangkok Suvarnabhumi

Wed 12/31

12:00 am-11:00 am

Nonstop0h 00m

$619

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 48 resultsSorted by cheapest first
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Best time to book a flight from O'Hare Intl to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from O'Hare Intl with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

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

Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Bangkok (average of $911). Flying from Chicago O'Hare Intl Airport to Bangkok in December is currently the most expensive (average of $1,476). 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 Chicago O'Hare Intl Airport to Bangkok?

Airfare is typical for this route at the moment.
Chicago O'Hare Intl Airport to Bangkok flights typically cost between $896 and $1,145 in January.
The cheapest round-trip price found within the last 5 days was $902 on Etihad Airways (Jan 17-Mar 10).

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

The best time to book flights from Chicago O'Hare Intl Airport to Bangkok is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Bangkok

Read reviews from past customers who have flown EVA Air,ANA, andDelta from Chicago O'Hare Intl Airport to Bangkok. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.5

Boarding

8.4

Crew

8.7

Comfort

8.3

Entertainment

8.0

Food

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2026

TPE - CNX

I appreciate the free WIFI and meals. The crew are friendly.

Overall

8.5

Boarding

8.4

Crew

8.7

Comfort

8.3

Entertainment

8.0

Food

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2026

TPE - CNX

I appreciate the free WIFI and meals. The crew are friendly.
8.3
Very good

Overall

8.5

Boarding

8.4

Crew

8.7

Comfort

8.3

Entertainment

8.0

Food

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2026

TPE - CNX

I appreciate the free WIFI and meals. The crew are friendly.

Overall

8.5

Boarding

8.4

Crew

8.7

Comfort

8.3

Entertainment

8.0

Food

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2026

TPE - CNX

I appreciate the free WIFI and meals. The crew are friendly.

Overall

8.5

Boarding

8.4

Crew

8.7

Comfort

8.3

Entertainment

8.0

Food

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2026

TPE - CNX

I appreciate the free WIFI and meals. The crew are friendly.

Overall

8.5

Boarding

8.4

Crew

8.7

Comfort

8.3

Entertainment

8.0

Food

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2026

TPE - CNX

I appreciate the free WIFI and meals. The crew are friendly.

Related info for your journey

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

    Airlines like Delta, Turkish Airlines, and Emirates fly from Chicago O'Hare Intl Airport to Bangkok in about 25h 20m. The time it takes to get you to your destination can typically vary by up to 4h 30m. The distance from Chicago O'Hare Intl Airport to Bangkok is about 8531 mi. This flight may include one or multiple stops.

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

    Flying on Air India is currently your cheapest option to Bangkok, with prices starting at $638. Additional round-trip tickets that might be worth considering are offered by Thai Airways and Philippine Airlines, with the lowest prices starting at $645 and $680, respectively. Air India is currently priced 40% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with Philippine Airlines, which is currently one of the cheapest options available, starting at $339. Air India flights start at $339 while deals on Turkish Airlines start at $367 one-way.

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

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

    Taipei 101, Shilin Night Market, and Raohe Street Night Market are currently the most popular points of interest in Taipei City at the moment. Those on a layover in Taipei City interested in visiting Taipei 101, Shilin Night Market, or Raohe Street Night Market can do so by traveling 21.0 mi, 18.3 mi, and 21.6 mi, respectively from Taipei City Taiwan Taoyuan Intl. Those on a layover in Taipei City in need of a rental car can book one at Taipei City Taiwan Taoyuan Intl for about $72.

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

    Akihabara Electric Town, Kanda Myoujin Shrine, and Tsukiji Outer Market are currently the most popular points of interest in Tokyo at the moment. Akihabara Electric Town, Kanda Myoujin Shrine and Tsukiji Outer Market are located about 10.3 mi, 10.6 mi, and 7.9 mi, respectively from Tokyo Haneda if you are interested in checking them out. Those looking to explore during their layover in Tokyo can rent a car from Tokyo Haneda for about $62 per day.

  • What are points of interest worth seeing during a layover in Seoul?

    Dongdaemun Market, Namdaemun Market, and Lotte World are the most popular attractions in Seoul if you're in need of something to do during your layover. Dongdaemun Market, Namdaemun Market and Lotte World are located about 31.6 mi, 29.8 mi, and 35.7 mi, respectively from Incheon Intl if you are interested in checking them out. Travelers can book a car rental at Incheon Intl for about $40 per day to make their sightseeing more efficient.

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

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Bangkok (average of $911). Flying from Chicago O'Hare Intl Airport to Bangkok in December is currently the most expensive (average of $1,476). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for O'Hare Intl to Bangkok

Top 10 airlines flying from O'Hare Intl to Bangkok

AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$638Average$782FlexibilityNo cancel feeOn-timeN/A
Thai AirwaysCheapest$645Average$1,412FlexibilityNo cancel feeOn-time77%
Philippine AirlinesCheapest$680Average$1,229FlexibilityNo cancel feeOn-time60%
Turkish AirlinesCheapest$740Average$879FlexibilityNo cancel feeOn-time77%
Korean AirCheapest$782Average$954FlexibilityNo cancel feeOn-time81%
Etihad AirwaysCheapest$788Average$1,119FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$790Average$1,063FlexibilityNo cancel feeOn-time71%
Cathay PacificCheapest$797Average$964FlexibilityNo cancel feeOn-time72%
EVA AirCheapest$802Average$1,040FlexibilityNo cancel feeOn-time74%
ANACheapest$805Average$1,097FlexibilityNo cancel feeOn-time80%

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