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Cheap flights from Bangkok Suvarnabhumi Airport to Chicago from $603

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 5/26. 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.
Delta Logo
2:35 am - 9:45 pm
BKK
-
ORD
31h 10m
2 stops
Delta Logo
7:00 am - 9:45 pm
ORD
-
BKK
26h 45m
2 stops
$974Delta
Mon, Sep 14 - Thu, Sep 24
Philippine Airlines Logo
1:25 pm - 6:22 am
BKK
-
ORD
28h 57m
2 stops
Philippine Airlines Logo
4:45 pm - 12:10 pm
ORD
-
BKK
31h 25m
2 stops
$975Philippine Airlines
Fri, Sep 18 - Thu, Oct 15
Air Canada Logo
7:05 am - 9:35 am
BKK
-
ORD
38h 30m
2 stops
Air Canada Logo
3:45 pm - 5:05 am
ORD
-
BKK
49h 20m
2 stops
$985Air Canada
Mon, Sep 21 - Sun, Oct 18
Air Canada Logo
7:05 am - 9:35 am
BKK
-
ORD
38h 30m
2 stops
Air Canada Logo
3:40 pm - 5:05 am
ORD
-
BKK
25h 25m
1 stop
$997Air Canada
Mon, Sep 21 - Sat, Oct 17
Air Canada Logo
7:05 am - 7:25 pm
BKK
-
ORD
24h 20m
2 stops
Air Canada Logo
9:00 am - 6:30 am
ORD
-
BKK
32h 30m
2 stops
$998Air Canada
Fri, Jun 5 - Mon, Nov 23
Air Canada Logo
7:05 am - 9:35 am
BKK
-
ORD
38h 30m
2 stops
Air Canada Logo
9:39 pm - 5:05 am
ORD
-
BKK
43h 26m
2 stops
$1,001Air Canada
Mon, Sep 21 - Fri, Oct 16
Multiple Airlines Logo
4:45 pm - 8:45 pm
BKK
-
ORD
40h 00m
1 stop
Multiple Airlines Logo
1:03 pm - 10:50 am
ORD
-
BKK
33h 47m
2 stops
$1,008Multiple Airlines
Tue, Sep 15 - Thu, Sep 24
Air Canada Logo
7:05 am - 7:25 pm
BKK
-
ORD
24h 20m
2 stops
Air Canada Logo
1:10 pm - 2:35 pm
ORD
-
BKK
36h 25m
2 stops
$1,009Air Canada
Fri, Jun 5 - Tue, Nov 24
United Airlines Logo
9:35 am - 5:58 am
BKK
-
ORD
32h 23m
2 stops
United Airlines Logo
7:05 am - 11:55 pm
ORD
-
BKK
28h 50m
2 stops
$1,013United Airlines
Tue, Jun 9 - Thu, Sep 3
Multiple Airlines Logo
1:20 pm - 5:45 am
BKK
-
MDW
28h 25m
2 stops
Multiple Airlines Logo
8:45 pm - 12:10 pm
MDW
-
BKK
27h 25m
2 stops
$1,395Multiple Airlines
Wed, Aug 12 - Mon, Aug 31

Delta flights from Bangkok Suvarnabhumi Airport to Chicago

Our best Delta deals on Bangkok Suvarnabhumi Airport to Chicago flight tickets
Delta
Sep 14
BKK2:35 amBangkok Suvarnabhumi
31h 10m
2 stops
ORD9:45 pmChicago O'Hare Intl
Sep 24
ORD7:00 amChicago O'Hare Intl
26h 45m
2 stops
BKK9:45 pmBangkok Suvarnabhumi
$974
Delta
Jun 10
BKK9:50 amBangkok Suvarnabhumi
25h 39m
2 stops
ORD11:29 pmChicago O'Hare Intl
Jul 8
ORD6:55 amChicago O'Hare Intl
26h 50m
2 stops
BKK9:45 pmBangkok Suvarnabhumi
$1,023
Delta
Jun 9
BKK2:35 amBangkok Suvarnabhumi
32h 54m
2 stops
ORD11:29 pmChicago O'Hare Intl
Jul 8
ORD6:55 amChicago O'Hare Intl
28h 40m
2 stops
BKK11:35 pmBangkok Suvarnabhumi
$1,026

Korean Air flights from Bangkok Suvarnabhumi Airport to Chicago

Our best Korean Air deals on Bangkok Suvarnabhumi Airport to Chicago flight tickets
Korean Air
Sep 15
BKK9:40 pmBangkok Suvarnabhumi
23h 50m
1 stop
ORD9:30 amChicago O'Hare Intl
Sep 19
ORD12:10 pmChicago O'Hare Intl
21h 35m
1 stop
BKK9:45 pmBangkok Suvarnabhumi
$1,033
Korean Air
Sep 23
BKK9:50 amBangkok Suvarnabhumi
35h 40m
1 stop
ORD9:30 amChicago O'Hare Intl
Sep 27
ORD12:10 pmChicago O'Hare Intl
24h 55m
1 stop
BKK1:05 amBangkok Suvarnabhumi
$1,041

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 April 4, 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 - ORD

BKKORD

Bangkok Suvarnabhumi

Mon 9/14

2:35 am-9:45 pm

2 stops31h 10m

Chicago O'Hare Intl

Thu 9/24

7:00 am-9:45 pm

2 stops26h 45m

$974

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Fri 9/18

1:25 pm-6:22 am

2 stops28h 57m

Chicago O'Hare Intl

Thu 10/15

4:45 pm-12:10 pm

2 stops31h 25m

$975

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Mon 9/21

7:05 am-9:35 am

2 stops38h 30m

Chicago O'Hare Intl

Sun 10/18

3:45 pm-5:05 am

2 stops49h 20m

$985

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Mon 9/21

7:05 am-9:35 am

2 stops38h 30m

Chicago O'Hare Intl

Sat 10/17

3:40 pm-5:05 am

1 stop25h 25m

$997

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Fri 6/5

7:05 am-7:25 pm

2 stops24h 20m

Chicago O'Hare Intl

Mon 11/23

9:00 am-6:30 am

2 stops32h 30m

$998

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Mon 9/21

7:05 am-9:35 am

2 stops38h 30m

Chicago O'Hare Intl

Fri 10/16

9:39 pm-5:05 am

2 stops43h 26m

$1,001

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 9/15

4:45 pm-8:45 pm

1 stop40h 00m

Chicago O'Hare Intl

Thu 9/24

1:03 pm-10:50 am

2 stops33h 47m

$1,008

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Fri 6/5

7:05 am-7:25 pm

2 stops24h 20m

Chicago O'Hare Intl

Tue 11/24

1:10 pm-2:35 pm

2 stops36h 25m

$1,009

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 6/9

9:35 am-5:58 am

2 stops32h 23m

Chicago O'Hare Intl

Thu 9/3

7:05 am-11:55 pm

2 stops28h 50m

$1,013
Quickest round-trip

BangkokChicago

BKK - MDW

BKKMDW

Bangkok Suvarnabhumi

Wed 8/12

1:20 pm-5:45 am

2 stops28h 25m

Chicago Midway

Mon 8/31

8:45 pm-12:10 pm

2 stops27h 25m

$1,395

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 $1,015. If you’re not able to fly to Chicago in February, then November is your next best option. Flight prices from Bangkok Suvarnabhumi Airport 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 Suvarnabhumi Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $1,141 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 $987 on momondo.

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

As of April 2026, prices for Bangkok Suvarnabhumi Airport to Chicago flights are approximately 3% 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

23h 30m

Direct flights

None
The fastest flight from Bangkok Suvarnabhumi Airport to Chicago takes 23h 30m
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. 23h 30m 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
1,766 reviews
Search Japan Airlines flights
Korean AirPriceFrom $925Free CancellationRating
8.4
1,203 reviews
Search Korean Air flights
DeltaPriceFrom $965Free CancellationRating
7.9
8,387 reviews
Search Delta flights
ANAPriceFrom $983Free CancellationRating
8.4
1,165 reviews
Search ANA flights
United AirlinesPriceFrom $987Free CancellationRating
7.4
9,547 reviews
Search United Airlines flights
Cathay PacificPriceFrom $1,043Free CancellationRating
7.6
1,242 reviews
Search Cathay Pacific flights
EVA AirPriceFrom $1,070Free CancellationRating
8.5
1,400 reviews
Search EVA Air flights
Thai AirwaysPriceFrom $1,106Free CancellationRating
7.8
395 reviews
Search Thai Airways 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?

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