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Cheap flights from Bangkok to Chicago from $587

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 to Chicago departing on 6/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Bangkok to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
2:35 am - 11:47 pm
BKK
-
ORD
33h 12m
2 stops
Delta Logo
7:55 pm - 11:35 pm
ORD
-
BKK
39h 40m
2 stops
$975Delta
Sat, Jun 20 - Tue, Jul 14
Multiple Airlines Logo
1:20 am - 11:59 pm
BKK
-
ORD
34h 39m
2 stops
Multiple Airlines Logo
2:00 pm - 6:10 pm
ORD
-
BKK
40h 10m
1 stop
$982Multiple Airlines
Tue, Apr 21 - Wed, Apr 29
Multiple Airlines Logo
7:35 am - 8:35 am
BKK
-
ORD
37h 00m
2 stops
Multiple Airlines Logo
2:00 pm - 11:50 pm
ORD
-
BKK
21h 50m
1 stop
$989Multiple Airlines
Mon, Apr 20 - Sun, May 3
Multiple Airlines Logo
4:45 pm - 6:40 am
BKK
-
ORD
25h 55m
2 stops
Multiple Airlines Logo
12:30 am - 10:50 am
ORD
-
BKK
22h 20m
1 stop
$1,006Multiple Airlines
Thu, May 7 - Tue, Sep 1
Multiple Airlines Logo
5:30 pm - 7:00 am
BKK
-
ORD
25h 30m
2 stops
Multiple Airlines Logo
9:10 pm - 6:15 am
ORD
-
BKK
21h 05m
1 stop
$1,009Multiple Airlines
Tue, Sep 8 - Thu, Oct 8
Korean Air Logo
9:40 pm - 9:40 am
BKK
-
ORD
24h 00m
1 stop
Korean Air Logo
12:30 pm - 1:05 am
ORD
-
BKK
24h 35m
1 stop
$1,012Korean Air
Thu, Jun 4 - Thu, Jul 16
Multiple Airlines Logo
12:25 pm - 8:45 pm
BKK
-
ORD
20h 20m
1 stop
Multiple Airlines Logo
5:55 pm - 10:55 am
ORD
-
BKK
29h 00m
2 stops
$1,017Multiple Airlines
Tue, Sep 8 - Sat, Oct 3
United Airlines Logo
9:35 am - 5:59 am
BKK
-
ORD
32h 24m
2 stops
United Airlines Logo
10:49 am - 9:35 am
ORD
-
BKK
34h 46m
3 stops
$1,018United Airlines
Wed, Apr 22 - Wed, Apr 29
United Airlines Logo
9:35 am - 11:07 pm
BKK
-
ORD
25h 32m
2 stops
United Airlines Logo
5:45 pm - 4:35 am
ORD
-
BKK
22h 50m
1 stop
$1,019United Airlines
Wed, May 27 - Wed, Aug 26
Philippine Airlines Logo
1:25 pm - 5:18 am
BKK
-
ORD
27h 53m
2 stops
Philippine Airlines Logo
5:44 pm - 12:10 pm
ORD
-
BKK
30h 26m
2 stops
$1,021Philippine Airlines
Wed, Aug 19 - Sat, Aug 29

United Airlines flights from Bangkok to Chicago

Our best United Airlines deals on Bangkok to Chicago flight tickets
United Airlines
Apr 22
BKK9:35 amBangkok Suvarnabhumi
32h 24m
2 stops
ORD5:59 amChicago O'Hare Intl
Apr 29
ORD10:49 amChicago O'Hare Intl
34h 46m
3 stops
BKK9:35 amBangkok Suvarnabhumi
$1,018
United Airlines
May 27
BKK9:35 amBangkok Suvarnabhumi
25h 32m
2 stops
ORD11:07 pmChicago O'Hare Intl
Aug 26
ORD5:45 pmChicago O'Hare Intl
22h 50m
1 stop
BKK4:35 amBangkok Suvarnabhumi
$1,019
United Airlines
Jun 18
BKK9:35 amBangkok Suvarnabhumi
35h 05m
1 stop
ORD8:40 amChicago O'Hare Intl
Aug 9
ORD6:15 amChicago O'Hare Intl
34h 20m
2 stops
BKK4:35 amBangkok Suvarnabhumi
$1,024

EVA Air flights from Bangkok to Chicago

Our best EVA Air deals on Bangkok to Chicago flight tickets
EVA Air
Sep 4
BKK4:45 pmBangkok Suvarnabhumi
31h 23m
2 stops
ORD12:08 pmChicago O'Hare Intl
Sep 24
ORD12:30 amChicago O'Hare Intl
22h 40m
1 stop
BKK11:10 amBangkok Suvarnabhumi
$1,037
EVA Air
Sep 4
BKK3:20 pmBangkok Suvarnabhumi
27h 40m
2 stops
ORD7:00 amChicago O'Hare Intl
Sep 24
ORD12:30 amChicago O'Hare Intl
22h 40m
1 stop
BKK11:10 amBangkok Suvarnabhumi
$1,056
EVA Air
Sep 4
BKK4:45 pmBangkok Suvarnabhumi
40h 00m
1 stop
ORD8:45 pmChicago O'Hare Intl
Sep 24
ORD12:30 amChicago O'Hare Intl
24h 35m
1 stop
BKK1:05 pmBangkok Suvarnabhumi
$1,072

momondo Fare Finder

 
Customize your flight search to find flights from Bangkok 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 March 23, 2026.
Use the filters below to find and compare flights from Bangkok to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sat 6/20

2:35 am-11:47 pm

2 stops33h 12m

Chicago O'Hare Intl

Tue 7/14

7:55 pm-11:35 pm

2 stops39h 40m

$975

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 4/21

1:20 am-11:59 pm

2 stops34h 39m

Chicago O'Hare Intl

Wed 4/29

2:00 pm-6:10 pm

1 stop40h 10m

$982

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Mon 4/20

7:35 am-8:35 am

2 stops37h 00m

Chicago O'Hare Intl

Sun 5/3

2:00 pm-11:50 pm

1 stop21h 50m

$989

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Thu 5/7

4:45 pm-6:40 am

2 stops25h 55m

Chicago O'Hare Intl

Tue 9/1

12:30 am-10:50 am

1 stop22h 20m

$1,006
Quickest round-trip

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 9/8

5:30 pm-7:00 am

2 stops25h 30m

Chicago O'Hare Intl

Thu 10/8

9:10 pm-6:15 am

1 stop21h 05m

$1,009

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Thu 6/4

9:40 pm-9:40 am

1 stop24h 00m

Chicago O'Hare Intl

Thu 7/16

12:30 pm-1:05 am

1 stop24h 35m

$1,012

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 9/8

12:25 pm-8:45 pm

1 stop20h 20m

Chicago O'Hare Intl

Sat 10/3

5:55 pm-10:55 am

2 stops29h 00m

$1,017

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 4/22

9:35 am-5:59 am

2 stops32h 24m

Chicago O'Hare Intl

Wed 4/29

10:49 am-9:35 am

3 stops34h 46m

$1,018

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 5/27

9:35 am-11:07 pm

2 stops25h 32m

Chicago O'Hare Intl

Wed 8/26

5:45 pm-4:35 am

1 stop22h 50m

$1,019

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 8/19

1:25 pm-5:18 am

2 stops27h 53m

Chicago O'Hare Intl

Sat 8/29

5:44 pm-12:10 pm

2 stops30h 26m

$1,021

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 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 cheapest month to fly to Chicago?

The month of February is, on average, the cheapest month to fly to Chicago from Bangkok, with most prices found around $1,015. If you’re not able to fly to Chicago in February, then November is your next best option. Flight prices from Bangkok to Chicago during November average around $1,024.

How far in advance should I book a flight to Chicago?

You are more likely to see cheaper flights to Chicago from Bangkok when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $1,137 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Bangkok for as low as $987 on momondo.

Cheap Bangkok to Chicago flight deals and tips

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

Fastest flight time

20h 35m

Direct flights

None
The fastest flight from Bangkok to Chicago takes 20h 35m
There are no direct flights from Bangkok to Chicago. There are no popular flight routes from Bangkok to Chicago.
Search flight deals

  • How far is Bangkok to Chicago by plane?

    The distance between Bangkok and Chicago is about 8551.9 mi. Typically, this will take 20h 35m by plane in normal conditions.

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

    Prices for flights from Bangkok to Chicago refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bangkok to Chicago.

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

    The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Bangkok to Chicago

Compare and see reviews for airlines that fly from Bangkok to Chicago with momondo
Airline
Rating
Free Cancellation
Price
Japan AirlinesPriceFrom $681Free CancellationRating
8.3
1,748 reviews
Search Japan Airlines flights
Thai AirwaysPriceFrom $720Free CancellationRating
7.8
394 reviews
Search Thai Airways flights
Korean AirPriceFrom $925Free CancellationRating
8.4
1,202 reviews
Search Korean Air flights
ANAPriceFrom $983Free CancellationRating
8.4
1,140 reviews
Search ANA flights
United AirlinesPriceFrom $987Free CancellationRating
7.4
9,463 reviews
Search United Airlines flights
Cathay PacificPriceFrom $1,039Free CancellationRating
7.6
1,226 reviews
Search Cathay Pacific flights
EVA AirPriceFrom $1,063Free CancellationRating
8.4
1,383 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
Saint Joseph
Benton Harbor
Portage
Lansing
Valparaiso
Schererville
Munster
Crown Point
Chesterton
Monticello
Porter
Griffith
Saint John

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Bangkok.

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

All flight searches from Bangkok to Chicago on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Bangkok.

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

Yes. momondo can track prices for Bangkok to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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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