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$593+ 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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — CHI
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Bangkok Suvarnabhumi to Chicago are usually found in September or October, booked 45 days in advance, depart on a Tuesday or Monday and return on a Tuesday

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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,049
(Cathay Pacific)

One-way from

$593
(Mytrip)

Popular in

January

Cheapest in

September

Average price

$1,137
Provider with most accurate pricing for Bangkok Suvarnabhumi-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Bangkok Suvarnabhumi-Chicago (CHI) flights.
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From Bangkok Suvarnabhumi to Chicago (CHI)
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One-way flight from Bangkok Suvarnabhumi to Chicago (CHI)
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Highest demand for flights based on searches. 7% potential increase in price ($90 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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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 February 20, 2025.

This Cathay Pacific deal was found by Cheapflights users on 2/18. 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.
Wed 3/266:40 amBKK - ORD
1 stop19h 20mCathay Pacific
Thu 4/244:00 pmORD - BKK
1 stop19h 50mCathay Pacific
Deal found 2/18$1,049
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Sat 5/107:00 amBKK - ORD
2 stops26h 19mUnited Airlines
Wed 8/138:45 amORD - BKK
2 stops27h 10mUnited Airlines
Deal found 2/19$1,050
This SWISS deal was found by Cheapflights users on 2/19. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/113:40 pmBKK - ORD
2 stops37h 35mSWISS
Tue 3/188:05 pmORD - BKK
1 stop26h 35mSWISS
Deal found 2/19$1,051
This Trip.com deal was found by Cheapflights users on 2/19. 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.
Thu 3/612:45 pmBKK - ORD
1 stop19h 50mEVA Air
Mon 3/1712:30 amORD - BKK
1 stop22h 40mEVA Air
Deal found 2/19$1,055
This Trip.com deal was found by Cheapflights users on 2/20. 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.
Thu 10/27:00 amBKK - ORD
1 stop19h 55mANA
Thu 10/235:45 pmORD - BKK
1 stop33h 45mANA
Deal found 2/20$1,057
This Expedia deal was found by Cheapflights users on 2/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:10 pmBKK - ORD
1 stop39h 25mMultiple Airlines
Sat 11/156:50 pmORD - BKK
2 stops27h 20mMultiple Airlines
Deal found 2/18$1,058
This Delta deal was found by Cheapflights users on 2/18. 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.
Sun 6/159:50 amBKK - ORD
2 stops25h 54mDelta
Sat 7/269:30 amORD - BKK
2 stops25h 55mDelta
Deal found 2/18$1,069
This Delta deal was found by Cheapflights users on 2/18. 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.
Sun 11/211:15 pmBKK - MDW
2 stops32h 13mDelta
Sat 11/156:45 pmMDW - BKK
2 stops39h 35mDelta
Deal found 2/18$1,069
This Gotogate deal was found by Cheapflights users on 2/20. 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.
Sat 3/81:35 amBKK - ORD
2 stops43h 05mEthiopian Air
Sun 3/2310:15 amORD - BKK
1 stop38h 15mEthiopian Air
Deal found 2/20$1,072
This Korean Air deal was found by Cheapflights users on 2/18. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1611:30 pmBKK - ORD
1 stop22h 10mKorean Air
Sun 7/2712:30 pmORD - BKK
1 stop22h 55mKorean Air
Deal found 2/18$1,094
This Gotogate deal was found by Cheapflights users on 2/19. 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.
Tue 4/88:25 amBKK - ORD
1 stop24h 35mThai Airways
Sat 4/1912:30 amORD - BKK
1 stop33h 05mThai Airways
Deal found 2/19$1,113
This Air Canada deal was found by Cheapflights users on 2/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/207:35 amBKK - ORD
2 stops41h 36mAir Canada
Thu 3/273:40 pmORD - BKK
1 stop25h 35mAir Canada
Deal found 2/20$1,141

Find flights from Suvarnabhumi to Chicago within your budget

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 February 20, 2025.

Fly from

Suvarnabhumi

Fly to

Chicago

Route

Depart

Return

Price

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 3/26

6:40 am-2:00 pm

1 stop19h 20m

Chicago O'Hare Intl

Thu 4/24

4:00 pm-11:50 pm

1 stop19h 50m

$1,049

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sat 5/10

7:00 am-9:19 pm

2 stops26h 19m

Chicago O'Hare Intl

Wed 8/13

8:45 am-11:55 pm

2 stops27h 10m

$1,050

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 3/11

3:40 pm-5:15 pm

2 stops37h 35m

Chicago O'Hare Intl

Tue 3/18

8:05 pm-10:40 am

1 stop26h 35m

$1,051

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Thu 3/6

12:45 pm-7:35 pm

1 stop19h 50m

Chicago O'Hare Intl

Mon 3/17

12:30 am-11:10 am

1 stop22h 40m

$1,055

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 3/5

1:00 am-8:40 am

1 stop20h 40m

Chicago O'Hare Intl

Tue 3/18

12:25 pm-1:15 pm

1 stop36h 50m

$1,058

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sun 3/9

1:40 pm-3:45 am

2 stops27h 05m

Chicago O'Hare Intl

Sun 3/23

12:29 pm-12:20 pm

2 stops35h 51m

$1,068

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sun 6/15

9:50 am-11:44 pm

2 stops25h 54m

Chicago O'Hare Intl

Sat 7/26

9:30 am-11:25 pm

2 stops25h 55m

$1,069

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Thu 5/15

1:55 pm-8:40 am

1 stop30h 45m

Chicago O'Hare Intl

Fri 8/15

5:45 pm-4:35 am

1 stop22h 50m

$1,070

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sat 3/8

1:35 am-7:40 am

2 stops43h 05m

Chicago O'Hare Intl

Sun 3/23

10:15 am-12:30 pm

1 stop38h 15m

$1,072

BangkokChicago

BKK - MDW

BKKMDW

Bangkok Suvarnabhumi

Mon 4/7

9:50 am-9:07 am

2 stops35h 17m

Chicago Midway

Thu 4/17

9:20 am-1:15 pm

2 stops39h 55m

$1,095

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bangkok Suvarnabhumi Airport-Chicago flight deals on Cheapflights vs. FlightHub >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 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 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.

Travel insights for flights from Suvarnabhumi to Chicago

Get recent, data-driven insights about flights from Suvarnabhumi to Chicago including ideal travel times, pricing trends, and more.

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 February 14, 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 44 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, August is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Chicago (average of $245). Flying from Bangkok Suvarnabhumi Airport to Chicago in March is currently the most expensive (average of $321). 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 BKK to CHI?

Find hourly flight availability from Suvarnabhumi to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Bangkok Suvarnabhumi Airport to Chicago, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 30% versus a flight at noon.

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 February 20, 2025.
See what other customers who have flown with EVA Air, Korean Air and ANA from Bangkok to Chicago have to say. 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.
EVA Air
8.4
Very good
1,200 reviews

Food

8.0

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

EVA Air
8.4
Very good
1,200 reviews
EVA Air
8.4
Very good
1,200 reviews

Food

8.0

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Korean Air
8.4
Very good
1,037 reviews
EVA Air
8.4
Very good
1,200 reviews

Food

8.0

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

ANA
8.4
Very good
842 reviews
EVA Air
8.4
Very good
1,200 reviews

Food

8.0

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Japan Airlines
8.3
Very good
1,440 reviews
EVA Air
8.4
Very good
1,200 reviews

Food

8.0

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Emirates
8.1
Very good
3,276 reviews
EVA Air
8.4
Very good
1,200 reviews

Food

8.0

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

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.

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

    Cathay Pacific, at $1,049, was found to be the cheapest airline from Bangkok Suvarnabhumi Airport to Chicago.Alternate airlines to your destination round-trip include United Airlines and SWISS. These flights start at 5% 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 Thai Airways ($593), Philippine Airlines ($629), and IndiGo ($637).

  • 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 Tokyo. Taipei City 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 Tokyo?

    Akihabara Electric Town, Roppongi Hills, and Tsukiji Outer Market are currently the most popular points of interest in Tokyo at the moment. Akihabara Electric Town, Roppongi Hills, and Tsukiji Outer Market can be accessed by traveling approximately 10.3 mi, 8.5 mi, and 7.9 mi, respectively from Tokyo Haneda. Travelers can rent a car at Tokyo Haneda for an average daily rate of $64 to make sightseeing during their layover a little easier.

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

    If you're on a layover in Taipei City and looking for things to do, consider visiting Taipei 101, Shilin Night Market, or 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 if you are interested in checking them out. Travelers can book a car rental at Taipei City Taiwan Taoyuan Intl for about $80 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, August is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Chicago (average of $245). Flying from Bangkok Suvarnabhumi Airport to Chicago in March is currently the most expensive (average of $321). 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
Merrillville
New Buffalo
Hammond
Benton Harbor
Porter
Lansing
Valparaiso
Chesterton

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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
Suvarnabhumi to Midway flights
Don Mueang Intl to O'Hare Intl flights
Suvarnabhumi to St. Louis flights
Suvarnabhumi to Peoria flights

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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$859Average$995FlexibilityNo cancel feeOn-time72%
Korean AirCheapest$905Average$1,082FlexibilityNo cancel feeOn-time81%
ANACheapest$926Average$1,067FlexibilityNo cancel feeOn-time80%
Japan AirlinesCheapest$939Average$1,029FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$939Average$1,047FlexibilityNo cancel feeOn-time69%
EVA AirCheapest$940Average$1,094FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$956Average$1,120FlexibilityNo cancel feeOn-time71%
Thai AirwaysCheapest$994Average$1,149FlexibilityNo cancel feeOn-time77%
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