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Cheap flights from Bangkok Suvarnabhumi Airport to Chicago from $437

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 12/24. 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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Find the cheapest flights from Bangkok Suvarnabhumi Airport to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:45 pm - 12:13 pmBKK-ORD
54h 28m2 stops
Multiple Airlines Logo
8:00 am - 5:50 pmORD-BKK
44h 50m2 stops
$784Multiple Airlines
Find Deal
Tue, Dec 23 - Tue, Jan 27
Multiple Airlines Logo
1:20 pm - 6:21 amBKK-ORD
30h 01m2 stops
Multiple Airlines Logo
3:35 pm - 12:00 pmORD-BKK
31h 25m2 stops
$812Multiple Airlines
Find Deal
Sun, Dec 7 - Wed, Jan 14
IndiGo Logo
10:10 am - 6:25 pmBKK-ORD
45h 15m2 stops
IndiGo Logo
11:50 am - 9:05 pmORD-BKK
44h 15m2 stops
$877IndiGo
Find Deal
Tue, Dec 16 - Tue, Jan 6
IndiGo Logo
10:50 am - 6:25 pmBKK-ORD
44h 35m2 stops
IndiGo Logo
11:50 am - 9:05 pmORD-BKK
44h 15m2 stops
$901IndiGo
Find Deal
Sun, Dec 14 - Sun, Jan 11
IndiGo Logo
10:50 am - 6:25 pmBKK-ORD
44h 35m2 stops
IndiGo Logo
11:50 am - 9:05 pmORD-BKK
44h 15m2 stops
$903IndiGo
Find Deal
Thu, Dec 18 - Tue, Jan 27
Multiple Airlines Logo
10:50 am - 6:25 pmBKK-ORD
44h 35m2 stops
Multiple Airlines Logo
2:35 pm - 12:15 amORD-BKK
20h 40m1 stop
$923Multiple Airlines
Find Deal
Thu, Dec 18 - Tue, Jan 27
Delta Logo
9:30 pm - 5:26 pmBKK-MDW
32h 56m2 stops
Delta Logo
6:00 am - 12:45 amMDW-BKK
29h 45m2 stops
$1,030Delta
Find Deal
Sat, Dec 20 - Tue, Jan 27
Delta Logo
2:05 am - 10:22 pmBKK-MDW
33h 17m2 stops
Delta Logo
5:00 pm - 9:30 pmMDW-BKK
39h 30m2 stops
$1,107Delta
Find Deal
Fri, Feb 6 - Sat, Feb 28
Delta Logo
2:05 am - 10:22 pmBKK-MDW
33h 17m2 stops
Delta Logo
6:45 am - 12:55 amMDW-BKK
29h 10m2 stops
$1,138Delta
Find Deal
Wed, Dec 24 - Fri, Jan 9
Delta Logo
2:05 am - 10:22 pmBKK-MDW
33h 17m2 stops
Delta Logo
6:00 am - 12:55 amMDW-BKK
29h 55m2 stops
$1,187Delta
Find Deal
Wed, Dec 24 - Thu, Jan 1

Korean Air flights from Bangkok Suvarnabhumi Airport to Chicago

Our best Korean Air deals on Bangkok Suvarnabhumi Airport to Chicago flight tickets
Korean Air
Dec 24
BKK12:55 amBangkok Suvarnabhumi
20h 35m
1 stop
ORD8:30 amChicago O'Hare Intl
Jan 9
ORD11:25 amChicago O'Hare Intl
24h 20m
1 stop
BKK12:45 amBangkok Suvarnabhumi
$951
Find similar
Korean Air
Dec 25
BKK9:30 pmBangkok Suvarnabhumi
24h 00m
1 stop
ORD8:30 amChicago O'Hare Intl
Jan 9
ORD11:25 amChicago O'Hare Intl
24h 30m
1 stop
BKK12:55 amBangkok Suvarnabhumi
$958
Find similar
Korean Air
Dec 13
BKK2:05 amBangkok Suvarnabhumi
19h 25m
1 stop
ORD8:30 amChicago O'Hare Intl
Jan 11
ORD11:25 amChicago O'Hare Intl
24h 20m
1 stop
BKK12:45 amBangkok Suvarnabhumi
$970
Find similar

IndiGo flights from Bangkok Suvarnabhumi Airport to Chicago

Our best IndiGo deals on Bangkok Suvarnabhumi Airport to Chicago flight tickets
IndiGo
Dec 16
BKK10:10 amBangkok Suvarnabhumi
45h 15m
2 stops
ORD6:25 pmChicago O'Hare Intl
Jan 6
ORD11:50 amChicago O'Hare Intl
44h 15m
2 stops
BKK9:05 pmBangkok Suvarnabhumi
$877
Find similar
IndiGo
Dec 14
BKK10:50 amBangkok Suvarnabhumi
44h 35m
2 stops
ORD6:25 pmChicago O'Hare Intl
Jan 11
ORD11:50 amChicago O'Hare Intl
44h 15m
2 stops
BKK9:05 pmBangkok Suvarnabhumi
$901
Find similar
IndiGo
Dec 18
BKK10:50 amBangkok Suvarnabhumi
44h 35m
2 stops
ORD6:25 pmChicago O'Hare Intl
Jan 27
ORD11:50 amChicago O'Hare Intl
44h 15m
2 stops
BKK9:05 pmBangkok Suvarnabhumi
$903
Find similar

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 November 18, 2025.
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

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 12/23

6:45 pm-12:13 pm

2 stops54h 28m

Chicago O'Hare Intl

Tue 1/27

8:00 am-5:50 pm

2 stops44h 50m

$784

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sun 12/7

1:20 pm-6:21 am

2 stops30h 01m

Chicago O'Hare Intl

Wed 1/14

3:35 pm-12:00 pm

2 stops31h 25m

$812

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 12/16

10:10 am-6:25 pm

2 stops45h 15m

Chicago O'Hare Intl

Tue 1/6

11:50 am-9:05 pm

2 stops44h 15m

$877

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sun 12/14

10:50 am-6:25 pm

2 stops44h 35m

Chicago O'Hare Intl

Sun 1/11

11:50 am-9:05 pm

2 stops44h 15m

$901

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Thu 12/18

10:50 am-6:25 pm

2 stops44h 35m

Chicago O'Hare Intl

Tue 1/27

11:50 am-9:05 pm

2 stops44h 15m

$903

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Thu 12/18

10:50 am-6:25 pm

2 stops44h 35m

Chicago O'Hare Intl

Tue 1/27

2:35 pm-12:15 am

1 stop20h 40m

$923

BangkokChicago

BKK - MDW

BKKMDW

Bangkok Suvarnabhumi

Sat 12/20

9:30 pm-5:26 pm

2 stops32h 56m

Chicago Midway

Tue 1/27

6:00 am-12:45 am

2 stops29h 45m

$1,030

BangkokChicago

BKK - MDW

BKKMDW

Bangkok Suvarnabhumi

Fri 2/6

2:05 am-10:22 pm

2 stops33h 17m

Chicago Midway

Sat 2/28

5:00 pm-9:30 pm

2 stops39h 30m

$1,107

BangkokChicago

BKK - MDW

BKKMDW

Bangkok Suvarnabhumi

Wed 12/24

2:05 am-10:22 pm

2 stops33h 17m

Chicago Midway

Fri 1/9

6:45 am-12:55 am

2 stops29h 10m

$1,138

BangkokChicago

BKK - MDW

BKKMDW

Bangkok Suvarnabhumi

Wed 12/24

2:05 am-10:22 pm

2 stops33h 17m

Chicago Midway

Thu 1/1

6:00 am-12:55 am

2 stops29h 55m

$1,187

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?

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 Suvarnabhumi Airport, with most prices found around $1,023. If you’re not able to fly to Chicago in February, then May is your next best option. Flight prices from Bangkok Suvarnabhumi Airport to Chicago during May average around $1,078.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Tuesday when prices can be found for as low as $1,042. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Bangkok Suvarnabhumi Airport to Chicago for around $1,158.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the evening. Flights from Bangkok Suvarnabhumi Airport to Chicago during this time can be as low as $1,107. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $1,117.

How far in advance should I book a flight 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 $1,175 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 $1,037 on momondo.

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

You could potentially save up to 14% 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 November 2025, prices for Bangkok Suvarnabhumi Airport to Chicago flights are approximately 13% 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

Direct flights

None
There are no direct flights from Bangkok Suvarnabhumi Airport to Chicago. There are no popular flight routes from Bangkok Suvarnabhumi Airport to Chicago.
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  • How far is Bangkok Suvarnabhumi to Chicago by plane?

    The distance between Bangkok Suvarnabhumi and Chicago is about 8554.5 mi. 19h 25m 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
Japan AirlinesPriceFrom $681Free CancellationRating
8.3
1,623 reviews
Search Japan Airlines flights
Korean AirPriceFrom $915Free CancellationRating
8.4
1,167 reviews
Search Korean Air flights
ANAPriceFrom $983Free CancellationRating
8.4
1,007 reviews
Search ANA flights
United AirlinesPriceFrom $987Free CancellationRating
7.4
9,019 reviews
Search United Airlines flights
Thai AirwaysPriceFrom $994Free CancellationRating
7.8
362 reviews
Search Thai Airways flights
Cathay PacificPriceFrom $1,021Free CancellationRating
7.6
1,061 reviews
Search Cathay Pacific flights
EVA AirPriceFrom $1,063Free CancellationRating
8.4
1,277 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
Benton Harbor
Saint Joseph
Portage
Lansing
Schererville
Valparaiso
Crown Point
Munster
Chesterton
Monticello
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