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Cheap flights from Bangkok Suvarnabhumi Airport to Chicago from $521

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
12:40 pm - 8:45 pmBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
20h 05m1 stop Taipei City Taiwan Taoyuan Intl
Thai Airways Logo
11:30 pm - 10:50 amORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
22h 20m1 stop Taipei City Taiwan Taoyuan Intl
$811Thai Airways
Thu, Oct 22 - Sat, Nov 7
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
11:30 pm - 4:50 pmORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
28h 20m1 stop Taipei City Taiwan Taoyuan Intl
$825Thai Airways
Thu, Oct 22 - Sat, Nov 7
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 - 11:55 pmORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
39h 30m1 stop Abu Dhabi Zayed Intl
$934Multiple Airlines
Sat, Sep 26 - Mon, Sep 28
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 - 12:10 pmORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
27h 45m1 stop Abu Dhabi Zayed Intl
$934Multiple Airlines
Fri, Sep 25 - Mon, Sep 28
Korean Air Logo
11:15 pm - 9:30 amBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
22h 15m1 stop Incheon Intl
Korean Air Logo
11:10 am - 1:25 pmORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
37h 15m1 stop Incheon Intl
$1,000Korean Air
Mon, Oct 26 - Mon, Nov 2
Japan Airlines Logo
7:55 am - 7:30 amBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
36h 35m1 stop Tokyo Narita
Japan Airlines Logo
5:30 am - 5:00 amORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
34h 30m2 stops Los Angeles Osaka Kansai Intl
$1,001Japan Airlines
Wed, Nov 18 - Thu, Dec 3
Japan Airlines Logo
12:30 am - 11:30 pmBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
35h 00m2 stops Osaka Kansai Intl Los Angeles
Japan Airlines Logo
2:10 pm - 5:45 amORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
27h 35m1 stop Tokyo Haneda
$1,009Japan Airlines
Fri, Sep 25 - Mon, Sep 28
Korean Air Logo
1:05 am - 9:30 amBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
20h 25m1 stop Incheon Intl
Korean Air Logo
11:10 am - 11:05 pmORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
22h 55m1 stop Incheon Intl
$1,009Korean Air
Mon, Oct 26 - Tue, Nov 3
ANA Logo
2:20 pm - 2:51 pmBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
37h 31m2 stops Tokyo Haneda Houston George Bush Intcntl
ANA Logo
6:00 am - 10:50 pmORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
27h 50m2 stops San Francisco Tokyo Narita
$1,025ANA
Tue, Nov 3 - Thu, Nov 5
ANA Logo
12:10 am - 1:50 pmBKK  Bangkok Suvarnabhumi-ORD Chicago O'Hare Intl
26h 40m1 stop Tokyo Narita
ANA Logo
4:25 pm - 5:10 amORD  Chicago O'Hare Intl-BKK Bangkok Suvarnabhumi
23h 45m1 stop Tokyo Haneda
$1,042ANA
Wed, Nov 11 - Tue, Jan 12

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Korean Air flights from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport

Our best Korean Air deals on Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport flight tickets
Korean Air
Oct 26
BKK11:15 pmBangkok Suvarnabhumi
22h 15m
1 stop
ORD9:30 amChicago O'Hare Intl
Nov 2
ORD11:10 amChicago O'Hare Intl
37h 15m
1 stop
BKK1:25 pmBangkok Suvarnabhumi
$1,000
Korean Air
Nov 10
BKK1:05 amBangkok Suvarnabhumi
20h 25m
1 stop
ORD8:30 amChicago O'Hare Intl
Jan 16
ORD11:10 amChicago O'Hare Intl
24h 10m
1 stop
BKK12:20 amBangkok Suvarnabhumi
$1,025

Thai Airways flights from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport

Our best Thai Airways deals on Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport flight tickets
Thai Airways
Oct 22
BKK12:40 pmBangkok Suvarnabhumi
20h 05m
1 stop
ORD8:45 pmChicago O'Hare Intl
Nov 7
ORD11:30 pmChicago O'Hare Intl
22h 20m
1 stop
BKK10:50 amBangkok Suvarnabhumi
$811
Thai Airways
Oct 22
BKK5:15 pmBangkok Suvarnabhumi
39h 30m
1 stop
ORD8:45 pmChicago O'Hare Intl
Nov 7
ORD11:30 pmChicago O'Hare Intl
28h 20m
1 stop
BKK4:50 pmBangkok Suvarnabhumi
$825
Thai Airways
Nov 18
BKK8:10 amBangkok Suvarnabhumi
24h 25m
1 stop
ORD7:35 pmChicago O'Hare Intl
Dec 1
ORD11:30 pmChicago O'Hare Intl
28h 20m
1 stop
BKK4:50 pmBangkok Suvarnabhumi
$830

momondo Fare Finder

 
Use the filters below to find and compare flights from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport 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

Thu 10/22

12:40 pm-8:45 pm

1 stop20h 05m

Chicago O'Hare Intl

Sat 11/7

11:30 pm-10:50 am

1 stop22h 20m

$811

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Thu 10/22

5:15 pm-8:45 pm

1 stop39h 30m

Chicago O'Hare Intl

Sat 11/7

11:30 pm-4:50 pm

1 stop28h 20m

$825

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Sat 9/26

5:15 pm-8:45 pm

1 stop39h 30m

Chicago O'Hare Intl

Mon 9/28

8:25 pm-11:55 pm

1 stop39h 30m

$934

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Fri 9/25

8:15 am-8:45 pm

1 stop24h 30m

Chicago O'Hare Intl

Mon 9/28

8:25 pm-12:10 pm

1 stop27h 45m

$934

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Mon 10/26

11:15 pm-9:30 am

1 stop22h 15m

Chicago O'Hare Intl

Mon 11/2

11:10 am-1:25 pm

1 stop37h 15m

$1,000

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Wed 11/18

7:55 am-7:30 am

1 stop36h 35m

Chicago O'Hare Intl

Thu 12/3

5:30 am-5:00 am

2 stops34h 30m

$1,001

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Fri 9/25

12:30 am-11:30 pm

2 stops35h 00m

Chicago O'Hare Intl

Mon 9/28

2:10 pm-5:45 am

1 stop27h 35m

$1,009

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Mon 10/26

1:05 am-9:30 am

1 stop20h 25m

Chicago O'Hare Intl

Tue 11/3

11:10 am-11:05 pm

1 stop22h 55m

$1,009

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Tue 11/3

2:20 pm-2:51 pm

2 stops37h 31m

Chicago O'Hare Intl

Thu 11/5

6:00 am-10:50 pm

2 stops27h 50m

$1,025

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Wed 11/11

12:10 am-1:50 pm

1 stop26h 40m

Chicago O'Hare Intl

Tue 1/12

4:25 pm-5:10 am

1 stop23h 45m

$1,042

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 O'Hare Intl Airport

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 O'Hare Intl Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $848 to $1,160.
The lowest price recently found on this route was $811.

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of November is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Bangkok Suvarnabhumi Airport averaging around $1,040.

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

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Bangkok Suvarnabhumi Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $1,229 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Bangkok Suvarnabhumi Airport for as low as $921 on momondo.

Can stopping save me money on Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport flights?

You could potentially save up to 23% on your flight if you consider stops on a Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport flight.

How have Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport flight prices changed over time?

As of September 2026, prices for Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport flights are approximately 23% cheaper when compared to flights at the same time last year.

When to book flights from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport 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 O'Hare Intl Airport (BKK to ORD) flight deals and tips

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

Best Price Found

$521

Fastest flight time

19h 55m

Direct flights

None
The best one-way flight to Chicago O'Hare Intl Airport from Bangkok Suvarnabhumi Airport in the past 72 hours is $521. The best round-trip flight deal from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $811.
The fastest flight from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport takes 19h 55m
There are no direct flights from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport. There are no popular flight routes from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport.
Search flight deals

Frequently asked questions about flying from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport

  • How far is Bangkok Suvarnabhumi to Chicago O'Hare Intl by plane?

    The distance between Bangkok Suvarnabhumi and Chicago O'Hare Intl is about 8545.0 mi. In terms of flight time, this usually takes a little over 19h 55m.

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

    Prices for flights from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport refresh daily.

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

  • How old do you have to be to fly from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents you'll need for your trip to Chicago O'Hare Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago O'Hare Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport?

Best airlines flying from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Thai AirwaysPriceFrom $819Free CancellationRating
7.9
419 reviews
Search Thai Airways flights
Korean AirPriceFrom $941Free CancellationRating
8.4
1,220 reviews
Search Korean Air flights
ANAPriceFrom $1,012Free CancellationRating
8.3
1,315 reviews
Search ANA flights
United AirlinesPriceFrom $1,020Free CancellationRating
7.4
10,214 reviews
Search United Airlines flights
EVA AirPriceFrom $1,140Free CancellationRating
8.5
1,526 reviews
Search EVA Air flights
Japan AirlinesPriceFrom $1,244Free CancellationRating
8.3
1,914 reviews
Search Japan Airlines flights

Traveling to a place near Chicago?

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Why use momondo?

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

Finding the right flight to Chicago from Bangkok is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.

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

Yes. All flights to Chicago from Bangkok on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Bangkok to Chicago.

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

Of course. momondo tracks the price of Bangkok to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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