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$562+ Cheap flights from Thailand 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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — CHI
Dec 25 — Jan 11
Wed 12/25
Wed 1/1
1 adult, Economy
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Cheap flight deals from Thailand to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Thailand (TH0) 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 20, 2024.

Round-trip from

$967
(Ovago)

One-way from

$562
(Kiwi.com)
From Thailand to Chicago (CHI)
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One-way flight from Thailand to Chicago (CHI)
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Find flight deals from Thailand to Chicago

Cheapest flights from Thailand to Chicago
Explore the most affordable flight options available from Thailand to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 20, 2024.

This Delta deal was found by Cheapflights users on 12/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2512:15 amCNX - ORD
2 stops36h 38mDelta
Tue 1/77:15 amORD - CNX
2 stops41h 50mDelta
Deal found 12/20$1,073
This Traveloka deal was found by Cheapflights users on 12/20. 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 Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2512:15 amCNX - ORD
1 stop21h 15mMultiple Airlines
Tue 1/72:40 pmORD - CNX
1 stop39h 10mMultiple Airlines
Deal found 12/20$1,790
This EaseMyTrip deal was found by Cheapflights users on 12/19. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2611:50 amCNX - ORD
1 stop20h 45mEVA Air
Mon 1/611:30 pmORD - CNX
1 stop22h 05mEVA Air
Deal found 12/19$1,791
This FlightHub deal was found by Cheapflights users on 12/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/222:15 amBKK - ORD
1 stop30h 20mEVA Air
Mon 1/2011:30 pmORD - BKK
1 stop22h 40mEVA Air
Deal found 12/19$1,928
This AranGrant deal was found by Cheapflights users on 12/20. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/236:30 pmDMK - ORD
1 stop31h 30mCathay Pacific
Mon 1/202:40 pmORD - DMK
1 stop30h 05mCathay Pacific
Deal found 12/20$1,977
This Vakatrip deal was found by Cheapflights users on 12/20. 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 Vakatrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2512:15 amCNX - ORD
1 stop21h 15mKorean Air
Mon 1/611:25 amORD - CNX
1 stop22h 40mKorean Air
Deal found 12/20$2,013
This Emirates deal was found by Cheapflights users on 12/19. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/221:05 amBKK - ORD
1 stop26h 50mEmirates
Mon 1/207:45 pmORD - BKK
2 stops31h 50mEmirates
Deal found 12/19$2,144
This China Southern deal was found by Cheapflights users on 12/19. 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 China Southern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2611:15 amCNX - ORD
3 stops31h 31mChina Southern
Tue 1/712:39 pmORD - CNX
2 stops40h 11mChina Southern
Deal found 12/19$2,241
This oojo deal was found by Cheapflights users on 12/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2212:55 amBKK - ORD
2 stops43h 30mJapan Airlines
Mon 1/2010:35 amORD - BKK
2 stops53h 25mJapan Airlines
Deal found 12/19$2,380
This Delta deal was found by Cheapflights users on 12/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/239:40 amBKK - ORD
2 stops26h 12mDelta
Mon 1/207:10 pmORD - BKK
2 stops40h 35mDelta
Deal found 12/19$2,453
This oojo deal was found by Cheapflights users on 12/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/222:10 amBKK - ORD
3 stops40h 36mChina Southern
Mon 1/2012:39 pmORD - BKK
3 stops36h 51mChina Southern
Deal found 12/19$3,561
This United Airlines deal was found by Cheapflights users on 12/19. 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.
Thu 12/269:25 amBKK - ORD
2 stops27h 34mUnited Airlines
Mon 1/61:10 pmORD - BKK
1 stop27h 00mUnited Airlines
Deal found 12/19$4,199

Find flights from Thailand to Chicago within your budget

Customize your flight search to find flights from Thailand 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 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sun 1/26

12:55 am-7:31 pm

2 stops31h 36m

Chicago O'Hare Intl

Tue 1/28

10:35 am-4:20 pm

1 stop40h 45m

$967

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 3/11

1:00 am-11:44 pm

2 stops34h 44m

Chicago O'Hare Intl

Tue 3/18

7:40 am-11:20 pm

2 stops27h 40m

$980

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 2/5

1:00 am-8:40 am

1 stop20h 40m

Chicago O'Hare Intl

Sat 2/15

11:25 am-11:20 pm

1 stop22h 55m

$981

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Mon 1/27

7:10 am-5:30 am

2 stops35h 20m

Chicago O'Hare Intl

Tue 1/28

9:00 am-5:10 am

2 stops31h 10m

$983

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

Tue 6/17

11:15 pm-9:50 am

1 stop22h 35m

Chicago O'Hare Intl

Tue 7/22

12:30 pm-9:55 pm

1 stop21h 25m

$984

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Thu 3/20

6:40 am-2:00 pm

1 stop19h 20m

Chicago O'Hare Intl

Thu 3/27

3:40 pm-12:10 am

1 stop20h 30m

$986

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 2/11

2:00 pm-2:39 pm

2 stops37h 39m

Chicago O'Hare Intl

Thu 2/13

3:40 pm-6:15 am

1 stop25h 35m

$995

BangkokChicago

DMK - ORD

DMKORD

Bangkok Don Mueang Intl

Thu 3/20

10:50 am-2:00 pm

1 stop39h 10m

Chicago O'Hare Intl

Thu 3/27

3:40 pm-9:45 am

1 stop30h 05m

$1,014

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

Sat 4/12

11:35 am-9:00 pm

1 stop21h 25m

Chicago O'Hare Intl

Fri 4/25

12:30 am-10:25 am

1 stop21h 55m

$1,025

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Mon 4/21

11:10 am-9:00 pm

1 stop21h 50m

Chicago O'Hare Intl

Thu 5/1

6:50 pm-10:25 am

2 stops27h 35m

$1,047

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 58 results
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Best time to book a flight from Thailand to Chicago

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

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

What is the cheapest month to book a flight from Thailand to Chicago?

Currently, August is the cheapest month in which you can book a flight from Thailand to Chicago (average of $245). Flying from Thailand to Chicago in March is currently the most expensive (average of $317). 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 TH to CHI?

Find hourly flight availability from Thailand 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 December 20, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Thailand to Chicago as you normally would.

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 December 20, 2024.
Read through reviews of airlines operating flights from Thailand to Chicago, such as Japan Airlines, Korean Air and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,265 reviews

Comfort

8.2

Boarding

8.4

Crew

8.6

Food

8.0

Overall

8.4

Entertainment

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

EVA Air
8.4
Very good
1,265 reviews
EVA Air
8.4
Very good
1,265 reviews

Comfort

8.2

Boarding

8.4

Crew

8.6

Food

8.0

Overall

8.4

Entertainment

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Korean Air
8.4
Very good
1,023 reviews
EVA Air
8.4
Very good
1,265 reviews

Comfort

8.2

Boarding

8.4

Crew

8.6

Food

8.0

Overall

8.4

Entertainment

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

ANA
8.4
Very good
842 reviews
EVA Air
8.4
Very good
1,265 reviews

Comfort

8.2

Boarding

8.4

Crew

8.6

Food

8.0

Overall

8.4

Entertainment

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Japan Airlines
8.3
Very good
1,443 reviews
EVA Air
8.4
Very good
1,265 reviews

Comfort

8.2

Boarding

8.4

Crew

8.6

Food

8.0

Overall

8.4

Entertainment

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Emirates
8.1
Very good
3,408 reviews
EVA Air
8.4
Very good
1,265 reviews

Comfort

8.2

Boarding

8.4

Crew

8.6

Food

8.0

Overall

8.4

Entertainment

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Related info for your journey

Find useful and relevant information for your journey from Thailand 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 to fly from Thailand to Chicago one-way?

    For one-way options, check prices for Thai Airways. According to our data, you can fly for as low as $590. Users have also found prices from $602 and $606 on Korean Air and Delta, respectively.

  • What are the most popular routes from Thailand to Chicago?

    Most travelers choose Bangkok Suvarnabhumi - Chicago O'Hare Intl, Bangkok Suvarnabhumi - Chicago Midway or Bangkok Don Mueang Intl - Chicago O'Hare Intl when deciding on the best route from Thailand to Chicago.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Thailand 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 Thailand to Chicago?

    Currently, August is the cheapest month in which you can book a flight from Thailand to Chicago (average of $245). Flying from Thailand to Chicago in March is currently the most expensive (average of $317). 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

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Alternative routes for Thailand to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Thailand to Chicago

Discover the top 7 airlines that operate flights from Thailand 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 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$859Average$989FlexibilityNo cancel feeOn-time72%
Korean AirCheapest$915Average$1,085FlexibilityNo cancel feeOn-time81%
ANACheapest$929Average$1,073FlexibilityNo cancel feeOn-time80%
EVA AirCheapest$940Average$1,102FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$946Average$1,055FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$954Average$1,046FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$966Average$1,106FlexibilityNo cancel feeOn-time71%
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