Chicago

$521+ Cheap flights from Suvarnabhumi (BKK) to Chicago (CHI)

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — CHI
Jan 17 — Jan 241
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Cheap flight deals from Suvarnabhumi to Chicago

Cheapest flights from Suvarnabhumi to Chicago
Explore the most affordable flight options available from Suvarnabhumi to Chicago. 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 Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/239:30 pmBKK - MDW
2 stops32h 56mDelta
Sun 1/117:16 pmMDW - BKK
2 stops39h 04mDelta
Deal found 12/16$1,135
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 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 - MDW
2 stops29h 31mDelta
Sat 1/36:00 amMDW - BKK
2 stops29h 55mDelta
Deal found 12/17$1,791
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/262:05 amBKK - MDW
2 stops33h 17mDelta
Tue 1/65:31 pmMDW - BKK
2 stops30h 54mDelta
Deal found 12/16$1,805

Find flight deals from Suvarnabhumi to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Suvarnabhumi (BKK) to Chicago (CHI). 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.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$787
(EaseMyTrip)

One-way from

$521
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$1,190
Provider with most accurate pricing for Bangkok Suvarnabhumi-Chicago (CHI) flight deals.
Provider most trusted by Cheapflights users for Bangkok Suvarnabhumi-Chicago (CHI) flights.
From Bangkok Suvarnabhumi to Chicago (CHI)
One-way flight from Bangkok Suvarnabhumi to Chicago (CHI)
Highest demand for flights based on searches. 1% potential increase in price ($22 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customize your flight search to find flights from Suvarnabhumi to Chicago 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 Suvarnabhumi Airport to Chicago that are best for you.

Fly from

Suvarnabhumi

Fly to

Chicago

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 44 results
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Compare providers for flights from Suvarnabhumi to Chicago

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 Suvarnabhumi to Chicago in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star
MytripPrice 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 Bangkok Suvarnabhumi Airport-Chicago flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Bangkok Suvarnabhumi Airport-Chicago flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Bangkok Suvarnabhumi Airport-Chicago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bangkok Suvarnabhumi Airport-Chicago flights, Cheapflights users trust Mytrip the most. Mytrip 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 Bangkok Suvarnabhumi Airport-Chicago 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 Suvarnabhumi to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Suvarnabhumi 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 Suvarnabhumi Airport to Chicago

What is the cheapest month to book a flight from Bangkok Suvarnabhumi Airport to Chicago?

Currently, June is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Chicago (average of $869). Flying from Bangkok Suvarnabhumi Airport to Chicago 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.

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated December 18, 2025.
Get a feel of what it's like to fly with EVA Air, Korean Air, and ANA from Bangkok Suvarnabhumi Airport to Chicago by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.5

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.5

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.5

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
8.4
Very good

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.5

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.5

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.5

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Related info for your journey

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

    For as low as $987, Delta can have you in Chicago from Bangkok Suvarnabhumi Airport in 32h 24m. There are 8559 mi between Bangkok Suvarnabhumi Airport and Chicago.

  • What are the cheapest airlines flying from Bangkok Suvarnabhumi Airport to Chicago round-trip?

    Japan Airlines, at $681, was found to be the cheapest airline from Bangkok Suvarnabhumi Airport to Chicago.Alternate airlines to your destination round-trip include Korean Air and ANA. These flights start at 40% lower than the current average price 3 months from now.

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

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

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

  • 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. Taipei 101, Shilin Night Market, and Raohe Street Night Market can be accessed by traveling approximately 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?

    If you're on a layover in Tokyo and looking for things to do, consider visiting Akihabara Electric Town, Tsukiji Outer Market, or 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. 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 Suvarnabhumi Airport to Chicago flights?

  • Can I find deals for flights from Suvarnabhumi to Chicago that include hotel bookings?

    Yes. In addition to deals on Suvarnabhumi to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Suvarnabhumi to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Suvarnabhumi to Chicago.

  • Can I find deals for business class flights from Suvarnabhumi to Chicago?

    Yes. Cheapflights offers flight deals from Suvarnabhumi to Chicago 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 Suvarnabhumi Airport to Chicago?

    Currently, June is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Chicago (average of $869). Flying from Bangkok Suvarnabhumi Airport to Chicago 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?

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Alternative routes for Suvarnabhumi to Chicago

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

Top 8 airlines flying from Suvarnabhumi to Chicago

Discover the top 8 airlines that operate flights from Suvarnabhumi to Chicago. 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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