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$428+ 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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — CHI
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Cheapflights Tip: The best prices from Bangkok Suvarnabhumi to Chicago are usually found in February or May, booked 84 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Find 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 November 2, 2025.

This oojo deal was found by Cheapflights users on 11/1. 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.
Wed 12/101:20 pmBKK - ORD
2 stops30h 01mPhilippine Airlines
Fri 4/105:00 pmORD - BKK
2 stops35h 45mPhilippine Airlines
Deal found 11/1$801
This Vliegwinkel deal was found by Cheapflights users on 10/30. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:15 amBKK - ORD
1 stop19h 26mAir Canada
Mon 11/173:40 pmORD - BKK
1 stop25h 50mAir Canada
Deal found 10/30$898
This EaseMyTrip deal was found by Cheapflights users on 11/1. 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 12/1610:50 amBKK - ORD
2 stops44h 35mIndiGo
Tue 1/611:50 amORD - BKK
2 stops44h 15mIndiGo
Deal found 11/1$899
This EaseMyTrip deal was found by Cheapflights users on 10/31. 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 12/710:50 amBKK - ORD
2 stops44h 35mIndiGo
Wed 1/1411:50 amORD - BKK
2 stops44h 15mIndiGo
Deal found 10/31$903
This CheapOair deal was found by Cheapflights users on 11/2. 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.
Wed 11/1910:10 amBKK - ORD
2 stops45h 15mIndiGo
Fri 1/308:20 pmORD - BKK
2 stops35h 45mIndiGo
Deal found 11/2$906
This EaseMyTrip deal was found by Cheapflights users on 11/2. 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.
Fri 12/1210:50 amBKK - ORD
2 stops44h 35mIndiGo
Mon 1/511:50 amORD - BKK
2 stops44h 15mIndiGo
Deal found 11/2$909
This Vliegwinkel deal was found by Cheapflights users on 10/30. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:15 amBKK - ORD
1 stop19h 26mMultiple Airlines
Mon 11/176:30 amORD - BKK
2 stops46h 55mMultiple Airlines
Deal found 10/30$920
This Delta deal was found by Cheapflights users on 11/1. 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.
Wed 12/109:40 amBKK - MDW
2 stops27h 07mDelta
Fri 4/106:45 pmMDW - BKK
2 stops40h 55mDelta
Deal found 11/1$1,037
This Delta deal was found by Cheapflights users on 10/31. 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.
Mon 11/1011:15 pmBKK - MDW
2 stops25h 37mDelta
Mon 11/246:00 amMDW - BKK
2 stops29h 45mDelta
Deal found 10/31$1,143
This Delta deal was found by Cheapflights users on 11/1. 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.
Mon 11/311:15 pmBKK - MDW
2 stops32h 10mDelta
Mon 11/176:00 amMDW - BKK
2 stops29h 45mDelta
Deal found 11/1$1,223
This Delta deal was found by Cheapflights users on 11/2. 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 12/1912:55 amBKK - MDW
2 stops27h 23mDelta
Fri 1/96:45 amMDW - BKK
2 stops29h 10mDelta
Deal found 11/2$1,432
This Delta deal was found by Cheapflights users on 10/31. 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 10/3112:55 amBKK - MDW
2 stops23h 36mDelta
Thu 11/66:00 amMDW - BKK
2 stops26h 30mDelta
Deal found 10/31$1,445

Cheap 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 November 2, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$801
(oojo)

One-way from

$428
(Mytrip)

Popular in

January

Cheapest in

February

Average price

$1,120
Provider with most accurate pricing for Bangkok Suvarnabhumi-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bangkok Suvarnabhumi-Chicago (CHI) flights.
Search Deals
From Bangkok Suvarnabhumi to Chicago (CHI)
Search Deals
One-way flight from Bangkok Suvarnabhumi to Chicago (CHI)
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($31 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 2, 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

Sun 12/7

10:50 am-6:25 pm

2 stops44h 35m

Chicago O'Hare Intl

Wed 1/14

11:50 am-9:05 pm

2 stops44h 15m

$905

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 11/19

10:10 am-6:25 pm

2 stops45h 15m

Chicago O'Hare Intl

Fri 1/30

8:20 pm-9:05 pm

2 stops35h 45m

$906

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 11/19

8:50 pm-7:35 am

1 stop23h 45m

Chicago O'Hare Intl

Fri 1/30

1:30 pm-8:20 pm

1 stop41h 50m

$984

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 12/23

12:15 pm-6:05 am

2 stops30h 50m

Chicago O'Hare Intl

Sun 2/15

11:50 am-4:20 am

1 stop27h 30m

$1,003

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Fri 12/12

5:05 am-8:09 pm

3 stops28h 04m

Chicago O'Hare Intl

Mon 1/5

8:20 pm-9:05 pm

2 stops35h 45m

$1,003

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 12/24

12:50 pm-7:35 pm

1 stop19h 45m

Chicago O'Hare Intl

Mon 2/9

1:30 pm-7:50 am

1 stop29h 20m

$1,018

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 11/18

12:55 am-8:30 am

1 stop20h 35m

Chicago O'Hare Intl

Fri 1/30

11:25 am-12:45 am

1 stop24h 20m

$1,026

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 12/9

12:55 am-8:30 am

1 stop20h 35m

Chicago O'Hare Intl

Fri 4/10

12:20 pm-11:40 pm

1 stop23h 20m

$1,026

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 12/23

9:40 am-11:59 pm

2 stops27h 19m

Chicago O'Hare Intl

Mon 2/9

6:12 am-9:30 pm

2 stops26h 18m

$1,035

BangkokChicago

BKK - MDW

BKKMDW

Bangkok Suvarnabhumi

Thu 3/5

9:30 pm-9:46 pm

2 stops37h 16m

Chicago Midway

Mon 3/9

2:00 pm-12:45 am

2 stops46h 45m

$1,035

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 34 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 November.
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
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

How far ahead should I book a flight from Bangkok Suvarnabhumi Airport to Chicago?

Use this chart to determine the optimal time to book a round-trip flight from Suvarnabhumi to Chicago. Price data was last updated on October 31, 2025.

To ensure you get the cheapest price possible for a flight from Bangkok Suvarnabhumi Airport to Chicago, you should look to book at least 84 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 Bangkok Suvarnabhumi Airport to Chicago?

Currently, September is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Chicago (average of $902). Flying from Bangkok Suvarnabhumi Airport to Chicago in January is currently the most expensive (average of $1,095). 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 Suvarnabhumi Airport to Chicago?

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 November 2, 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.
EVA Air
8.4
Very good
1,268 reviews

Crew

8.6

Comfort

8.3

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
EVA Air
8.4
Very good
1,268 reviews
EVA Air
8.4
Very good
1,268 reviews

Crew

8.6

Comfort

8.3

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Korean Air
8.4
Very good
1,158 reviews
EVA Air
8.4
Very good
1,268 reviews

Crew

8.6

Comfort

8.3

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
ANA
8.4
Very good
1,000 reviews
EVA Air
8.4
Very good
1,268 reviews

Crew

8.6

Comfort

8.3

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Japan Airlines
8.3
Very good
1,599 reviews
EVA Air
8.4
Very good
1,268 reviews

Crew

8.6

Comfort

8.3

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Delta
7.9
Good
8,001 reviews
EVA Air
8.4
Very good
1,268 reviews

Crew

8.6

Comfort

8.3

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

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 $1,035, IndiGo can have you in Chicago from Bangkok Suvarnabhumi Airport in 37h 16m. There are 8559 mi between Bangkok Suvarnabhumi Airport and Chicago. This flight may include one or multiple stops.

  • 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.

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

    Most of the time, Bangkok Suvarnabhumi Airport to Chicago flights that have layovers will stop in Taipei City. Tokyo is the second most popular location for layovers on flights 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 $74 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 $56 per day to make their sightseeing more efficient.

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

    Bangkok Suvarnabhumi Airport to Chicago flights have a layover in Tokyo the least frequently.

  • 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, September is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Chicago (average of $902). Flying from Bangkok Suvarnabhumi Airport to Chicago in January is currently the most expensive (average of $1,095). 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.
Suvarnabhumi to O'Hare Intl flights
Don Mueang Intl to O'Hare Intl flights
Suvarnabhumi to Midway flights
Suvarnabhumi to St. Louis flights
Suvarnabhumi to Peoria flights

Top 7 airlines flying from Suvarnabhumi to Chicago

Discover the top 7 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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$681Average$991FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$915Average$1,110FlexibilityNo cancel feeOn-time81%
ANACheapest$983Average$1,091FlexibilityNo cancel feeOn-time80%
Thai AirwaysCheapest$994Average$1,151FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$996Average$1,109FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$1,021Average$1,069FlexibilityNo cancel feeOn-time72%
EVA AirCheapest$1,063Average$1,185FlexibilityNo cancel feeOn-time74%

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