Suvarnabhumi

$396+ Cheap flights from O'Hare Intl (ORD) to Suvarnabhumi (BKK)

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BKK
nov. 22 — nov. 291
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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Bangkok Suvarnabhumi are usually found in August or September, booked 11 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from O'Hare Intl to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Suvarnabhumi (BKK). 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 octubre 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$704
(FlightHub)

One-way from

$396
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$904
Provider with most accurate pricing for Chicago O'Hare Intl-Bangkok Suvarnabhumi flight deals.
Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Bangkok Suvarnabhumi flights.
From Chicago O'Hare Intl to Bangkok Suvarnabhumi
One-way flight from Chicago O'Hare Intl to Bangkok Suvarnabhumi
Highest demand for flights based on searches. 17% potential increase in price ($214 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
Average for round-trip flights in October 2025

Find flight deals from O'Hare Intl to Suvarnabhumi

Cheapest flights from O'Hare Intl to Suvarnabhumi
Explore the most affordable flight options available from O'Hare Intl to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 23, 2025.

This Trip.com deal was found by Cheapflights users on 10/21. 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.
sáb. 11/159:22 pmORD - BKK
2 stops48h 53mMultiple Airlines
dom. 12/712:15 pmBKK - ORD
2 stops30h 45mMultiple Airlines
Deal found 10/21$720
This oojo deal was found by Cheapflights users on 10/22. 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.
mié. 12/101:30 pmORD - BKK
1 stop35h 40mAir India
dom. 12/143:10 pmBKK - ORD
2 stops33h 20mAir India
Deal found 10/22$733
This oojo deal was found by Cheapflights users on 10/21. 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.
mié. 12/311:50 amORD - BKK
1 stop27h 30mTurkish Airlines
jue. 12/1810:10 amBKK - ORD
1 stop36h 55mTurkish Airlines
Deal found 10/21$737
This Trip.com deal was found by Cheapflights users on 10/21. 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.
sáb. 11/159:22 pmORD - BKK
2 stops48h 53mMultiple Airlines
sáb. 11/221:45 amBKK - ORD
2 stops41h 40mMultiple Airlines
Deal found 10/21$744
This FlightHub deal was found by Cheapflights users on 10/21. 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.
mar. 12/211:50 amORD - BKK
1 stop31h 50mTurkish Airlines
jue. 12/115:50 amBKK - ORD
1 stop41h 15mTurkish Airlines
Deal found 10/21$750
This CheapOair deal was found by Cheapflights users on 10/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/28:20 pmORD - BKK
1 stop29h 45mTurkish Airlines
lun. 11/2411:15 pmBKK - ORD
1 stop32h 10mTurkish Airlines
Deal found 10/23$761
This Turkish Airlines deal was found by Cheapflights users on 10/21. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2711:50 amORD - BKK
1 stop27h 30mTurkish Airlines
mié. 12/35:50 amBKK - ORD
1 stop41h 15mTurkish Airlines
Deal found 10/21$765
This CrystalTravel deal was found by Cheapflights users on 10/22. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/285:35 pmORD - BKK
1 stop24h 55mANA
mié. 11/122:20 pmBKK - ORD
1 stop30h 00mANA
Deal found 10/22$767
This oojo deal was found by Cheapflights users on 10/21. 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.
lun. 12/81:30 pmORD - BKK
1 stop38h 25mAir India
sáb. 2/75:55 pmBKK - ORD
2 stops30h 35mAir India
Deal found 10/21$776
This CrystalTravel deal was found by Cheapflights users on 10/22. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/242:35 pmORD - BKK
1 stop32h 30mCathay Pacific
mié. 12/177:55 amBKK - ORD
1 stop18h 00mCathay Pacific
Deal found 10/22$784
This CrystalTravel deal was found by Cheapflights users on 10/22. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/122:35 pmORD - BKK
1 stop31h 05mCathay Pacific
mié. 12/177:15 pmBKK - ORD
1 stop30h 40mCathay Pacific
Deal found 10/22$786

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Suvarnabhumi 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 23, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

O'Hare Intl

Fly to

Suvarnabhumi

Route

Depart

Return

Price

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

mié. 1/14

11:25 am-12:55 am

1 stop24h 30m

Bangkok Suvarnabhumi

mié. 2/25

2:05 am-8:40 am

1 stop19h 35m

$824

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

mar. 1/13

11:25 am-12:55 am

1 stop24h 30m

Bangkok Suvarnabhumi

mar. 5/19

9:40 pm-9:40 am

1 stop24h 00m

$824

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

lun. 1/19

11:25 am-12:55 am

1 stop24h 30m

Bangkok Suvarnabhumi

mié. 2/25

12:55 am-8:40 am

1 stop20h 45m

$824

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

mar. 11/25

11:15 am-11:20 pm

1 stop23h 05m

Bangkok Suvarnabhumi

mar. 12/23

9:40 am-8:30 am

1 stop35h 50m

$824

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

mar. 1/6

7:30 am-12:45 am

2 stops28h 15m

Bangkok Suvarnabhumi

mié. 1/28

12:55 am-9:56 pm

2 stops34h 01m

$835

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

dom. 1/11

2:40 pm-11:25 am

2 stops31h 45m

Bangkok Suvarnabhumi

jue. 2/26

4:55 pm-6:21 am

2 stops26h 26m

$872

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

dom. 11/23

11:15 am-12:55 am

1 stop24h 40m

Bangkok Suvarnabhumi

lun. 2/16

9:30 pm-8:40 am

1 stop24h 10m

$874

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

vie. 1/16

11:25 am-12:45 am

1 stop24h 20m

Bangkok Suvarnabhumi

mar. 2/10

12:55 am-8:40 am

1 stop20h 45m

$874

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

dom. 11/9

11:15 am-12:45 am

1 stop24h 30m

Bangkok Suvarnabhumi

lun. 12/1

2:05 am-8:30 am

1 stop19h 25m

$874

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

dom. 11/23

11:15 am-12:55 am

1 stop24h 40m

Bangkok Suvarnabhumi

mar. 11/25

2:05 am-8:30 am

1 stop19h 25m

$874

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

Showing 1-10 of 23 results
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Compare providers for flights from O'Hare Intl to Suvarnabhumi

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Suvarnabhumi in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
business-class.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Bangkok Suvarnabhumi Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Bangkok Suvarnabhumi Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Bangkok Suvarnabhumi Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Bangkok Suvarnabhumi Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Bangkok Suvarnabhumi Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to Suvarnabhumi

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

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

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Suvarnabhumi. Price data was last updated on October 17, 2025.

To ensure you get the cheapest price possible for a flight from Chicago O'Hare Intl Airport to Bangkok Suvarnabhumi Airport, you should look to book at least 11 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Bangkok Suvarnabhumi Airport (average of $644). Flying from Chicago O'Hare Intl Airport to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of $930). 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 ORD to BKK?

Find hourly flight availability from O'Hare Intl to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 23, 2025.

It’s typically best to fly out from Chicago O'Hare Intl Airport to Bangkok Suvarnabhumi Airport at noon. Doing so could potentially save you 14% on the flight price compared to flying in the evening, which is usually more expensive.

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

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

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

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated octubre 23, 2025.
See what other customers who have flown with EVA Air, ANA, and Korean Air from Chicago O'Hare Intl Airport to Bangkok Suvarnabhumi Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.

Boarding

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
8.4
Very good

Boarding

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.

Boarding

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.

Boarding

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.

Boarding

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Suvarnabhumi. 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 Chicago O'Hare Intl Airport to Bangkok Suvarnabhumi Airport?

    Departing from Chicago O'Hare Intl Airport to Bangkok Suvarnabhumi Airport will take you 24h 30m. The distance between Chicago O'Hare Intl Airport and Bangkok Suvarnabhumi Airport is about 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 flying from Chicago O'Hare Intl Airport to Bangkok Suvarnabhumi Airport round-trip?

    Our cheapest airline available from Chicago O'Hare Intl Airport to Bangkok Suvarnabhumi Airport is Air India. Our recent data shows that you can find tickets from as low as $626 on this airline. Additional options worth looking into are Cathay Pacific and ANA, starting at $677 and $681 round-trip. Air India is 38% cheaper than the average price of flights available within the next 90 days to this destination.

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

    $450 is the cheapest one-way deal found within the past few days, from Turkish Airlines. You may also be able to find cheap deals on Cathay Pacific and Korean Air, with prices starting from $452 and $483, respectively.

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

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

    Most Tokyo visitors opt to spend their time experiencing Akihabara Electric Town, Tsukiji Outer Market, and Tokyo Tower. Akihabara Electric Town, Tsukiji Outer Market and Tokyo Tower are located about 10.3 mi, 7.9 mi, and 7.9 mi, respectively from Tokyo Haneda if you are interested in checking them out. Those landing in Tokyo looking to spend some time exploring during their layover can rent a car for about $53 per day.

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

    If you're on a layover in Seoul and looking for things to do, consider visiting Dongdaemun Market, Lotte World, or Bukchon Hanok Village. Those on a layover in Seoul interested in visiting Dongdaemun Market, Lotte World, or Bukchon Hanok Village can do so by traveling 31.6 mi, 35.7 mi, and 30.6 mi, respectively from Incheon Intl. Those landing in Seoul looking to spend some time exploring during their layover can rent a car for about $57 per day.

  • What are points of interest worth seeing during 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. Those on a layover in Taipei City in need of a rental car can book one at Taipei City Taiwan Taoyuan Intl for about $70.

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

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

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

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

    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 Suvarnabhumi.

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

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

    Currently, August is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Bangkok Suvarnabhumi Airport (average of $644). Flying from Chicago O'Hare Intl Airport to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of $930). 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 Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Sattahip
Kanchanaburi
Chonburi
Cha-am
Ko Samet
Pak Chong
Phetchaburi
Ko Lan

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Alternative routes for O'Hare Intl to Suvarnabhumi

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

Top 10 airlines flying from O'Hare Intl to Suvarnabhumi

Discover the top 10 airlines that operate flights from O'Hare Intl to Suvarnabhumi. 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 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$626Average$893FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$677Average$872FlexibilityNo cancel feeOn-time72%
ANACheapest$681Average$875FlexibilityNo cancel feeOn-time80%
Korean AirCheapest$698Average$877FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$708Average$889FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$710Average$1,639FlexibilityNo cancel feeOn-time71%
IndiGoCheapest$735Average$1,260FlexibilityNo cancel feeOn-time80%
DeltaCheapest$745Average$1,125FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$751Average$1,009FlexibilityNo cancel feeOn-time77%
Etihad AirwaysCheapest$820Average$1,141FlexibilityNo cancel feeOn-time75%

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