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Cheap flights from Bangkok Suvarnabhumi Airport to Chicago from $669

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 12/2. 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

Discover deals from 900+ travel sites with momondo.

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
8:15 am - 8:45 pmBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
24h 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
$790Thai Airways
Sat, Sep 26 - Fri, Oct 2
Thai Airways Logo
12:40 pm - 8:45 pmBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
20h 05m1 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
$790Thai Airways
Wed, Sep 16 - Sat, Sep 26
EVA Air Logo
12:40 pm - 8:45 pmBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
20h 05m1 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
$822EVA Air
Sun, Sep 6 - Tue, Sep 15
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
8:25 pm - 6:45 amORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
22h 20m1 stop Abu Dhabi Zayed Intl
$928Multiple Airlines
Tue, Sep 15 - Tue, Sep 22
Oman Air Logo
9:00 am - 6:20 amBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
34h 20m2 stops Muscat Seeb Amman Queen Alia Intl
Oman Air Logo
6:50 pm - 5:15 pmORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
33h 25m2 stops Amman Queen Alia Intl Muscat Seeb
$940Oman Air
Wed, Dec 9 - Mon, Dec 28
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 - 1:25 pmORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
37h 10m1 stop Incheon Intl
$1,002Korean Air
Sun, Oct 11 - Wed, Nov 11
Korean Air Logo
9:40 pm - 9:30 amBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
23h 50m1 stop Incheon Intl
Korean Air Logo
12:10 pm - 1:05 amORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
24h 55m1 stop Incheon Intl
$1,003Korean Air
Sun, Sep 27 - Sun, Oct 4
ANA Logo
9:35 am - 8:40 amBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
35h 05m1 stop Tokyo Haneda
ANA Logo
5:45 pm - 4:35 amORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
22h 50m1 stop Tokyo Haneda
$1,025ANA
Mon, Sep 28 - Mon, Oct 5
ANA Logo
1:55 pm - 8:40 amBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
30h 45m1 stop Tokyo Haneda
ANA Logo
5:45 pm - 5:55 amORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
24h 10m1 stop Tokyo Haneda
$1,038ANA
Fri, Sep 4 - Sat, Sep 5
EVA Air Logo
3:10 pm - 5:45 amBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
26h 35m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles
EVA Air Logo
6:15 pm - 10:45 amORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
27h 30m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl
$2,240EVA Air
Wed, Oct 7 - Tue, Dec 8

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ANA flights from Bangkok Suvarnabhumi Airport to Chicago

Our best ANA deals on Bangkok Suvarnabhumi Airport to Chicago flight tickets
ANA
Sep 28
BKK9:35 amBangkok Suvarnabhumi
35h 05m
1 stop
ORD8:40 amChicago O'Hare Intl
Oct 5
ORD5:45 pmChicago O'Hare Intl
22h 50m
1 stop
BKK4:35 amBangkok Suvarnabhumi
$1,025
ANA
Aug 18
BKK1:55 pmBangkok Suvarnabhumi
37h 30m
1 stop
ORD3:25 pmChicago O'Hare Intl
Sep 1
ORD12:15 pmChicago O'Hare Intl
29h 40m
1 stop
BKK5:55 amBangkok Suvarnabhumi
$1,035
ANA
Aug 17
BKK9:35 amBangkok Suvarnabhumi
41h 50m
1 stop
ORD3:25 pmChicago O'Hare Intl
Aug 31
ORD12:15 pmChicago O'Hare Intl
39h 15m
1 stop
BKK3:30 pmBangkok Suvarnabhumi
$1,037

Thai Airways flights from Bangkok Suvarnabhumi Airport to Chicago

Our best Thai Airways deals on Bangkok Suvarnabhumi Airport to Chicago flight tickets
Thai Airways
Sep 16
BKK12:40 pmBangkok Suvarnabhumi
20h 05m
1 stop
ORD8:45 pmChicago O'Hare Intl
Sep 26
ORD12:30 amChicago O'Hare Intl
22h 10m
1 stop
BKK10:40 amBangkok Suvarnabhumi
$790
Thai Airways
Sep 3
BKK12:40 pmBangkok Suvarnabhumi
20h 05m
1 stop
ORD8:45 pmChicago O'Hare Intl
Sep 15
ORD12:30 amChicago O'Hare Intl
22h 10m
1 stop
BKK10:40 amBangkok Suvarnabhumi
$804
Thai Airways
Sep 4
BKK12:40 pmBangkok Suvarnabhumi
20h 05m
1 stop
ORD8:45 pmChicago O'Hare Intl
Oct 1
ORD12:30 amChicago O'Hare Intl
22h 10m
1 stop
BKK10:40 amBangkok Suvarnabhumi
$805

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 15, 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

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Sat 9/26

8:15 am-8:45 pm

1 stop24h 30m

Chicago O'Hare Intl

Fri 10/2

12:30 am-10:40 am

1 stop22h 10m

$790
Quickest round-trip

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Wed 9/16

12:40 pm-8:45 pm

1 stop20h 05m

Chicago O'Hare Intl

Sat 9/26

12:30 am-10:40 am

1 stop22h 10m

$790

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Sun 9/6

12:40 pm-8:45 pm

1 stop20h 05m

Chicago O'Hare Intl

Tue 9/15

12:30 am-10:40 am

1 stop22h 10m

$822

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Tue 9/15

5:15 pm-8:45 pm

1 stop39h 30m

Chicago O'Hare Intl

Tue 9/22

8:25 pm-6:45 am

1 stop22h 20m

$928

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Wed 12/9

9:00 am-6:20 am

2 stops34h 20m

Chicago O'Hare Intl

Mon 12/28

6:50 pm-5:15 pm

2 stops33h 25m

$940

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Sun 10/11

9:40 pm-9:30 am

1 stop23h 50m

Chicago O'Hare Intl

Wed 11/11

11:15 am-1:25 pm

1 stop37h 10m

$1,002

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Sun 9/27

9:40 pm-9:30 am

1 stop23h 50m

Chicago O'Hare Intl

Sun 10/4

12:10 pm-1:05 am

1 stop24h 55m

$1,003

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Mon 9/28

9:35 am-8:40 am

1 stop35h 05m

Chicago O'Hare Intl

Mon 10/5

5:45 pm-4:35 am

1 stop22h 50m

$1,025

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Fri 9/4

1:55 pm-8:40 am

1 stop30h 45m

Chicago O'Hare Intl

Sat 9/5

5:45 pm-5:55 am

1 stop24h 10m

$1,038

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Wed 10/7

3:10 pm-5:45 am

2 stops26h 35m

Chicago O'Hare Intl

Tue 12/8

6:15 pm-10:45 am

2 stops27h 30m

$2,240

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 $790.

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 $968 on momondo.

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

You could potentially save up to 23% 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 14% 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

20h 00m

Direct flights

None
The fastest flight from Bangkok Suvarnabhumi Airport to Chicago takes 20h 00m
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. 20h 00m 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
Thai AirwaysPriceFrom $839Free CancellationRating
7.9
414 reviews
Search Thai Airways flights
Korean AirPriceFrom $941Free CancellationRating
8.4
1,221 reviews
Search Korean Air flights
United AirlinesPriceFrom $1,020Free CancellationRating
7.4
10,111 reviews
Search United Airlines flights
ANAPriceFrom $1,067Free CancellationRating
8.3
1,298 reviews
Search ANA flights
EVA AirPriceFrom $1,140Free CancellationRating
8.5
1,517 reviews
Search EVA Air flights
Japan AirlinesPriceFrom $1,244Free CancellationRating
8.3
1,905 reviews
Search Japan Airlines 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