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Cheap flights from Bangkok Suvarnabhumi Airport to Chicago from $679

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangkok Suvarnabhumi Airport to Chicago departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Bangkok Suvarnabhumi Airport to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Thai Airways Logo
12:40 pm - 9:10 pmBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
20h 30m1 stop Taipei City Taiwan Taoyuan Intl
Thai Airways Logo
12:30 am - 10:40 amORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
22h 10m1 stop Taipei City Taiwan Taoyuan Intl
$797Thai Airways
Mon, Aug 31 - Sat, Sep 12
Thai Airways Logo
5:15 pm - 8:45 pmBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
39h 30m1 stop Taipei City Taiwan Taoyuan Intl
Thai Airways Logo
12:30 am - 10:40 amORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
22h 10m1 stop Taipei City Taiwan Taoyuan Intl
$807Thai Airways
Fri, Oct 9 - Mon, Oct 12
EVA Air Logo
12:40 pm - 9:10 pmBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
20h 30m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
12:30 am - 10:40 amORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
22h 10m1 stop Taipei City Taiwan Taoyuan Intl
$846EVA Air
Tue, Aug 25 - Tue, Sep 8
Multiple Airlines Logo
5:15 pm - 8:45 pmBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
39h 30m1 stop Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
2:00 pm - 11:55 pmORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
21h 55m1 stop Abu Dhabi Zayed Intl
$904Multiple Airlines
Thu, Sep 17 - Thu, Sep 24
Multiple Airlines Logo
8:15 am - 8:45 pmBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
24h 30m1 stop Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
8:25 pm - 6:45 amORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
22h 20m1 stop Abu Dhabi Zayed Intl
$908Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Korean Air Logo
9:50 am - 9:30 amBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
35h 40m1 stop Incheon Intl
Korean Air Logo
11:15 am - 11:20 pmORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
23h 05m1 stop Incheon Intl
$999Korean Air
Wed, Oct 21 - Wed, Nov 4
Korean Air Logo
9:40 pm - 9:30 amBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
23h 50m1 stop Incheon Intl
Korean Air Logo
11:15 am - 11:20 pmORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
23h 05m1 stop Incheon Intl
$999Korean Air
Mon, Oct 19 - Mon, Nov 2
ANA Logo
9:35 pm - 2:27 pmBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
28h 52m2 stops Tokyo Haneda Washington, D.C. Dulles Intl
ANA Logo
12:00 pm - 5:55 amORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
29h 55m1 stop Tokyo Haneda
$1,016ANA
Tue, Aug 25 - Tue, Sep 22
ANA Logo
2:20 pm - 5:09 amBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
27h 49m2 stops Tokyo Haneda Los Angeles
ANA Logo
4:25 pm - 6:30 amORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
25h 05m1 stop Tokyo Haneda
$1,026ANA
Thu, Dec 17 - Tue, Feb 16
EVA Air Logo
12:25 pm - 8:45 pmBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
20h 20m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
11:30 pm - 11:30 amORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
23h 00m1 stop Taipei City Taiwan Taoyuan Intl
$1,207EVA Air
Tue, Oct 20 - Wed, Nov 4

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United Airlines flights from Bangkok Suvarnabhumi Airport to Chicago

Our best United Airlines deals on Bangkok Suvarnabhumi Airport to Chicago flight tickets
United Airlines
Aug 9
BKK9:35 amBangkok Suvarnabhumi
31h 16m
2 stops
ORD4:51 amChicago O'Hare Intl
Aug 16
ORD5:52 pmChicago O'Hare Intl
27h 43m
2 stops
BKK9:35 amBangkok Suvarnabhumi
$1,119
United Airlines
Aug 9
BKK9:35 amBangkok Suvarnabhumi
31h 16m
2 stops
ORD4:51 amChicago O'Hare Intl
Aug 15
ORD11:50 amChicago O'Hare Intl
24h 05m
1 stop
BKK11:55 pmBangkok Suvarnabhumi
$1,122
United Airlines
Aug 9
BKK9:35 amBangkok Suvarnabhumi
31h 16m
2 stops
ORD4:51 amChicago O'Hare Intl
Aug 16
ORD5:45 pmChicago O'Hare Intl
22h 50m
1 stop
BKK4:35 amBangkok Suvarnabhumi
$1,160

ANA flights from Bangkok Suvarnabhumi Airport to Chicago

Our best ANA deals on Bangkok Suvarnabhumi Airport to Chicago flight tickets
ANA
Aug 19
BKK9:35 pmBangkok Suvarnabhumi
23h 05m
1 stop
ORD8:40 amChicago O'Hare Intl
Aug 29
ORD8:50 amChicago O'Hare Intl
27h 05m
2 stops
BKK11:55 pmBangkok Suvarnabhumi
$1,106
ANA
Aug 19
BKK1:55 pmBangkok Suvarnabhumi
30h 45m
1 stop
ORD8:40 amChicago O'Hare Intl
Aug 29
ORD12:15 pmChicago O'Hare Intl
29h 40m
1 stop
BKK5:55 amBangkok Suvarnabhumi
$1,191
ANA
Aug 7
BKK3:45 pmBangkok Suvarnabhumi
28h 55m
2 stops
ORD8:40 amChicago O'Hare Intl
Aug 14
ORD12:15 pmChicago O'Hare Intl
28h 20m
1 stop
BKK4:35 amBangkok Suvarnabhumi
$1,376

momondo Fare Finder

 
Customize your flight search to find flights from Bangkok Suvarnabhumi Airport 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, momondo users made 832,500 searches. Data last updated August 6, 2026.
Use the filters below to find and compare flights from Bangkok Suvarnabhumi Airport to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Mon 8/31

12:40 pm-9:10 pm

1 stop20h 30m

Chicago O'Hare Intl

Sat 9/12

12:30 am-10:40 am

1 stop22h 10m

$797

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Fri 10/9

5:15 pm-8:45 pm

1 stop39h 30m

Chicago O'Hare Intl

Mon 10/12

12:30 am-10:40 am

1 stop22h 10m

$807

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Tue 8/25

12:40 pm-9:10 pm

1 stop20h 30m

Chicago O'Hare Intl

Tue 9/8

12:30 am-10:40 am

1 stop22h 10m

$846

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Thu 9/17

5:15 pm-8:45 pm

1 stop39h 30m

Chicago O'Hare Intl

Thu 9/24

2:00 pm-11:55 pm

1 stop21h 55m

$904

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Wed 9/16

8:15 am-8:45 pm

1 stop24h 30m

Chicago O'Hare Intl

Wed 9/23

8:25 pm-6:45 am

1 stop22h 20m

$908

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Wed 10/21

9:50 am-9:30 am

1 stop35h 40m

Chicago O'Hare Intl

Wed 11/4

11:15 am-11:20 pm

1 stop23h 05m

$999

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Mon 10/19

9:40 pm-9:30 am

1 stop23h 50m

Chicago O'Hare Intl

Mon 11/2

11:15 am-11:20 pm

1 stop23h 05m

$999

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Tue 8/25

9:35 pm-2:27 pm

2 stops28h 52m

Chicago O'Hare Intl

Tue 9/22

12:00 pm-5:55 am

1 stop29h 55m

$1,016

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Thu 12/17

2:20 pm-5:09 am

2 stops27h 49m

Chicago O'Hare Intl

Tue 2/16

4:25 pm-6:30 am

1 stop25h 05m

$1,026

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Tue 10/20

12:25 pm-8:45 pm

1 stop20h 20m

Chicago O'Hare Intl

Wed 11/4

11:30 pm-11:30 am

1 stop23h 00m

$1,207

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Chicago from

How to get the cheapest flight ticket from Bangkok Suvarnabhumi Airport to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Bangkok Suvarnabhumi Airport and Chicago?

Prices are currently low for flights on this route.

Typical prices usually range from $1,085 to $1,779.
The lowest price recently found on this route was $777.

What is the cheapest month to fly to Chicago?

The month of January is, on average, the cheapest month to fly to Chicago from Bangkok Suvarnabhumi Airport, with most prices found around $1,033. If you’re not able to fly to Chicago in January, then October is your next best option. Flight prices from Bangkok Suvarnabhumi Airport to Chicago during October average around $1,045.

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

You are more likely to see cheaper flights to Chicago from Bangkok Suvarnabhumi Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $1,233 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Bangkok Suvarnabhumi Airport for as low as $947 on momondo.

Can stopping save me money on Bangkok Suvarnabhumi Airport to Chicago flights?

You could potentially save up to 4% on your flight if you consider stops on a Bangkok Suvarnabhumi Airport to Chicago flight.

How have Bangkok Suvarnabhumi Airport to Chicago flight prices changed over time?

As of August 2026, prices for Bangkok Suvarnabhumi Airport to Chicago flights are approximately 6% cheaper when compared to flights at the same time last year.

When to book flights from Bangkok Suvarnabhumi Airport to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Bangkok Suvarnabhumi Airport to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bangkok Suvarnabhumi Airport to Chicago (BKK to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bangkok Suvarnabhumi Airport to Chicago

Fastest flight time

19h 40m

Direct flights

None
The fastest flight from Bangkok Suvarnabhumi Airport to Chicago takes 19h 40m
There are no direct flights from Bangkok Suvarnabhumi Airport to Chicago. There are no popular flight routes from Bangkok Suvarnabhumi Airport to Chicago.
Search flight deals

Frequently asked questions about flying from Bangkok Suvarnabhumi Airport to Chicago

  • How far is Bangkok Suvarnabhumi to Chicago by plane?

    The distance between Bangkok Suvarnabhumi and Chicago is about 8554.5 mi. 19h 40m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Bangkok Suvarnabhumi Airport to Chicago?

    Prices for flights from Bangkok Suvarnabhumi Airport to Chicago are updated daily.

  • How many operators does momondo search for flights from Bangkok Suvarnabhumi Airport to Chicago?

  • How old do you have to be to fly from Bangkok Suvarnabhumi Airport to Chicago?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bangkok Suvarnabhumi Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The travel and health documents required for your trip to Chicago can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Bangkok Suvarnabhumi Airport to Chicago?

Best airlines flying from Bangkok Suvarnabhumi Airport to Chicago

Compare and see reviews for airlines that fly from Bangkok Suvarnabhumi Airport to Chicago with momondo
Airline
Rating
Free Cancellation
Price
Korean AirPriceFrom $941Free CancellationRating
8.4
1,222 reviews
Search Korean Air flights
Japan AirlinesPriceFrom $946Free CancellationRating
8.3
1,892 reviews
Search Japan Airlines flights
United AirlinesPriceFrom $1,020Free CancellationRating
7.4
10,072 reviews
Search United Airlines flights
ANAPriceFrom $1,067Free CancellationRating
8.3
1,289 reviews
Search ANA flights
Thai AirwaysPriceFrom $1,122Free CancellationRating
7.9
413 reviews
Search Thai Airways flights
EVA AirPriceFrom $1,140Free CancellationRating
8.5
1,512 reviews
Search EVA Air flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Portage
Benton Harbor
Lansing
Saint Joseph
Valparaiso
Schererville
Munster
Chesterton
Monticello
Crown Point
Porter
Griffith
Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Bangkok to Chicago?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Bangkok to Chicago. momondo saves you time and could save you money on your trip.

Can I find flights from Bangkok to Chicago with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Bangkok to Chicago flights to just show those with flexible booking policies.

How can momondo help me find flights from Bangkok to Chicago?

Once all potential Bangkok to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Bangkok to Chicago right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from Bangkok and alert you when they change.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport