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Cheap flights from Thailand to Chicago from $618

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Thailand to Chicago departing on 11/10. 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 Thailand to Chicago

Recent round-trip flight deals from Thailand to Chicago

Enter your travel dates to find the best prices.
Korean Air Logo
11:30 pm - 9:30 am
BKK
-
ORD
22h 00m
1 stop
Korean Air Logo
12:10 pm - 11:35 pm
ORD
-
BKK
23h 25m
1 stop
$1,002Korean Air
Thu, Sep 3 - Wed, Sep 16
Korean Air Logo
11:30 pm - 9:30 am
BKK
-
ORD
22h 00m
1 stop
Korean Air Logo
12:10 pm - 9:45 pm
ORD
-
BKK
21h 35m
1 stop
$1,004Korean Air
Thu, Sep 3 - Wed, Sep 16
Korean Air Logo
11:30 pm - 9:30 am
BKK
-
ORD
22h 00m
1 stop
Korean Air Logo
11:15 am - 12:45 am
ORD
-
BKK
24h 30m
1 stop
$1,007Korean Air
Tue, Oct 20 - Tue, Dec 8
ANA Logo
9:35 am - 2:55 pm
BKK
-
ORD
41h 20m
1 stop
ANA Logo
5:45 pm - 5:55 am
ORD
-
BKK
24h 10m
1 stop
$1,015ANA
Sat, Sep 12 - Sun, Sep 20
Delta Logo
2:35 am - 9:33 pm
BKK
-
ORD
30h 58m
2 stops
Delta Logo
7:05 am - 1:05 am
ORD
-
BKK
30h 00m
2 stops
$1,016Delta
Thu, Sep 3 - Fri, Sep 25
Delta Logo
9:40 pm - 6:33 pm
BKK
-
MDW
32h 53m
2 stops
Delta Logo
9:59 am - 11:35 pm
MDW
-
BKK
25h 36m
2 stops
$1,016Delta
Thu, Sep 3 - Wed, Sep 16
United Airlines Logo
7:00 am - 2:55 pm
BKK
-
ORD
19h 55m
1 stop
United Airlines Logo
5:35 pm - 5:10 am
ORD
-
BKK
23h 35m
1 stop
$1,019United Airlines
Wed, Oct 14 - Tue, Oct 27
United Airlines Logo
7:00 am - 2:55 pm
BKK
-
ORD
19h 55m
1 stop
United Airlines Logo
3:00 pm - 9:35 am
ORD
-
BKK
30h 35m
2 stops
$1,021United Airlines
Thu, Sep 3 - Wed, Sep 16
EVA Air Logo
9:15 am - 8:45 pm
USM
-
ORD
23h 30m
2 stops
EVA Air Logo
12:30 am - 4:50 pm
ORD
-
USM
28h 20m
2 stops
$1,409EVA Air
Thu, Oct 15 - Sun, Oct 18
EVA Air Logo
9:15 am - 8:45 pm
USM
-
ORD
23h 30m
2 stops
EVA Air Logo
12:30 am - 4:50 pm
ORD
-
USM
28h 20m
2 stops
$1,410EVA Air
Thu, Oct 15 - Sun, Oct 18

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United Airlines flights from Thailand to Chicago

Our best United Airlines deals on Thailand to Chicago flight tickets
United Airlines
Oct 14
BKK7:00 amBangkok Suvarnabhumi
19h 55m
1 stop
ORD2:55 pmChicago O'Hare Intl
Oct 27
ORD5:35 pmChicago O'Hare Intl
23h 35m
1 stop
BKK5:10 amBangkok Suvarnabhumi
$1,019
United Airlines
Sep 3
BKK7:00 amBangkok Suvarnabhumi
19h 55m
1 stop
ORD2:55 pmChicago O'Hare Intl
Sep 16
ORD3:00 pmChicago O'Hare Intl
30h 35m
2 stops
BKK9:35 amBangkok Suvarnabhumi
$1,021
United Airlines
Oct 11
BKK7:00 amBangkok Suvarnabhumi
19h 55m
1 stop
ORD2:55 pmChicago O'Hare Intl
Oct 28
ORD3:40 pmChicago O'Hare Intl
31h 50m
2 stops
BKK11:30 amBangkok Suvarnabhumi
$1,024

Emirates flights from Thailand to Chicago

Our best Emirates deals on Thailand to Chicago flight tickets
Emirates
Oct 14
DMK11:50 pmBangkok Don Mueang Intl
27h 55m
1 stop
ORD3:45 pmChicago O'Hare Intl
Oct 28
ORD8:45 pmChicago O'Hare Intl
25h 15m
1 stop
DMK10:00 amBangkok Don Mueang Intl
$1,444
Emirates
Sep 15
DMK11:50 pmBangkok Don Mueang Intl
27h 55m
1 stop
ORD3:45 pmChicago O'Hare Intl
Oct 6
ORD8:35 pmChicago O'Hare Intl
26h 35m
1 stop
DMK11:10 amBangkok Don Mueang Intl
$1,451
Emirates
Jul 13
DMK11:55 pmBangkok Don Mueang Intl
27h 50m
1 stop
ORD3:45 pmChicago O'Hare Intl
Oct 13
ORD8:35 pmChicago O'Hare Intl
26h 35m
1 stop
DMK11:10 amBangkok Don Mueang Intl
$1,514

momondo Fare Finder

 
Customize your flight search to find flights from Thailand 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 July 12, 2026.
Use the filters below to find and compare flights from Thailand to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Thu 9/3

11:30 pm-9:30 am

1 stop22h 00m

Chicago O'Hare Intl

Wed 9/16

12:10 pm-11:35 pm

1 stop23h 25m

$1,002

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Thu 9/3

11:30 pm-9:30 am

1 stop22h 00m

Chicago O'Hare Intl

Wed 9/16

12:10 pm-9:45 pm

1 stop21h 35m

$1,004

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 10/20

11:30 pm-9:30 am

1 stop22h 00m

Chicago O'Hare Intl

Tue 12/8

11:15 am-12:45 am

1 stop24h 30m

$1,007

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sat 9/12

9:35 am-2:55 pm

1 stop41h 20m

Chicago O'Hare Intl

Sun 9/20

5:45 pm-5:55 am

1 stop24h 10m

$1,015

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Thu 9/3

2:35 am-9:33 pm

2 stops30h 58m

Chicago O'Hare Intl

Fri 9/25

7:05 am-1:05 am

2 stops30h 00m

$1,016

BangkokChicago

BKK - MDW

BKKMDW

Bangkok Suvarnabhumi

Thu 9/3

9:40 pm-6:33 pm

2 stops32h 53m

Chicago Midway

Wed 9/16

9:59 am-11:35 pm

2 stops25h 36m

$1,016
Quickest round-trip

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 10/14

7:00 am-2:55 pm

1 stop19h 55m

Chicago O'Hare Intl

Tue 10/27

5:35 pm-5:10 am

1 stop23h 35m

$1,019

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Thu 9/3

7:00 am-2:55 pm

1 stop19h 55m

Chicago O'Hare Intl

Wed 9/16

3:00 pm-9:35 am

2 stops30h 35m

$1,021

Ko SamuiChicago

USM - ORD

USMORD

Ko Samui

Thu 10/15

9:15 am-8:45 pm

2 stops23h 30m

Chicago O'Hare Intl

Sun 10/18

12:30 am-4:50 pm

2 stops28h 20m

$1,409

Ko SamuiChicago

USM - ORD

USMORD

Ko Samui

Thu 10/15

9:15 am-8:45 pm

2 stops23h 30m

Chicago O'Hare Intl

Sun 10/18

12:30 am-4:50 pm

2 stops28h 20m

$1,410

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 Thailand 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 Thailand, with most prices found around $372. If you’re not able to fly to Chicago in February, then March is your next best option. Flight prices from Thailand to Chicago during March average around $386.

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

You are more likely to see cheaper flights to Chicago from Thailand when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $1,258 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Thailand for as low as $968 on momondo.

Can stopping save me money on Thailand to Chicago flights?

You could potentially save up to 7% on your flight if you consider stops on a Thailand to Chicago flight.

Cheap Thailand to Chicago flight deals and tips

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

Fastest flight time

19h 40m

Direct flights

None
The fastest flight from Thailand to Chicago takes 19h 40m
There are no direct flights from Thailand to Chicago. There are no popular flight routes from Thailand to Chicago.
Search flight deals

Frequently asked questions about flying from Thailand to Chicago

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

    Prices for flights from Thailand to Chicago were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Thailand 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.

Best airlines flying from Thailand to Chicago

Compare and see reviews for airlines that fly from Thailand to Chicago with momondo
Airline
Rating
Free Cancellation
Price
Korean AirPriceFrom $941Free CancellationRating
8.4
1,221 reviews
Search Korean Air flights
Japan AirlinesPriceFrom $946Free CancellationRating
8.3
1,870 reviews
Search Japan Airlines flights
EVA AirPriceFrom $993Free CancellationRating
8.5
1,498 reviews
Search EVA Air flights
ANAPriceFrom $1,068Free CancellationRating
8.3
1,271 reviews
Search ANA flights
United AirlinesPriceFrom $1,095Free CancellationRating
7.4
9,980 reviews
Search United Airlines flights
Thai AirwaysPriceFrom $1,122Free CancellationRating
7.9
409 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
Portage
Benton Harbor
Saint Joseph
Lansing
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 Thailand to Chicago?

Finding the right flight to Chicago from Thailand 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 Thailand to Chicago with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Chicago from Thailand with this policy.

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

momondo provides multiple filters to help you find the best flight to Chicago from Thailand. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Thailand 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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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