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Cheap flights from Thailand to Chicago from $581

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 10/1. 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.
United Airlines Logo
7:00 am - 7:30 pm
BKK
-
ORD
24h 30m
2 stops
United Airlines Logo
7:45 pm - 11:55 pm
ORD
-
BKK
40h 10m
2 stops
$879United Airlines
Wed, Sep 23 - Wed, Oct 21
United Airlines Logo
3:45 pm - 5:05 pm
BKK
-
ORD
37h 20m
3 stops
United Airlines Logo
7:45 pm - 11:55 pm
ORD
-
BKK
40h 10m
2 stops
$890United Airlines
Wed, Sep 23 - Wed, Oct 21
Oman Air Logo
7:10 pm - 4:10 pm
BKK
-
ORD
57h 00m
2 stops
Oman Air Logo
8:00 pm - 5:45 pm
ORD
-
BKK
33h 45m
2 stops
$944Oman Air
Sun, Sep 13 - Mon, Oct 19
United Airlines Logo
3:45 pm - 12:54 pm
BKK
-
ORD
33h 09m
3 stops
United Airlines Logo
9:38 pm - 11:55 pm
ORD
-
BKK
38h 17m
2 stops
$963United Airlines
Wed, Sep 23 - Wed, Oct 21
United Airlines Logo
7:00 am - 11:59 pm
BKK
-
ORD
28h 59m
2 stops
United Airlines Logo
7:45 pm - 11:55 pm
ORD
-
BKK
40h 10m
2 stops
$971United Airlines
Thu, Sep 3 - Wed, Oct 21
Multiple Airlines Logo
5:30 pm - 6:20 am
BKK
-
ORD
24h 50m
2 stops
Multiple Airlines Logo
7:16 pm - 12:10 pm
ORD
-
BKK
28h 54m
2 stops
$992Multiple Airlines
Tue, Sep 15 - Tue, Oct 6
Multiple Airlines Logo
5:30 pm - 12:07 pm
BKK
-
ORD
30h 37m
2 stops
Multiple Airlines Logo
7:16 pm - 9:45 am
ORD
-
BKK
26h 29m
2 stops
$994Multiple Airlines
Tue, Sep 15 - Tue, Oct 6
Air Canada Logo
7:05 am - 8:06 pm
BKK
-
ORD
25h 01m
1 stop
Air Canada Logo
3:40 pm - 5:05 am
ORD
-
BKK
25h 25m
1 stop
$1,036Air Canada
Wed, Sep 23 - Wed, Oct 21
Air Canada Logo
7:05 am - 8:06 pm
BKK
-
ORD
25h 01m
1 stop
Air Canada Logo
3:40 pm - 5:05 am
ORD
-
BKK
25h 25m
1 stop
$1,038Air Canada
Wed, Sep 23 - Wed, Oct 21
EVA Air Logo
8:30 am - 7:35 pm
USM
-
ORD
24h 05m
2 stops
EVA Air Logo
11:30 pm - 4:25 pm
ORD
-
USM
27h 55m
2 stops
$1,434EVA Air
Wed, Nov 4 - Sun, Nov 8

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ANA flights from Thailand to Chicago

Our best ANA deals on Thailand to Chicago flight tickets
ANA
Jul 6
BKK9:35 pmBangkok Suvarnabhumi
23h 05m
1 stop
ORD8:40 amChicago O'Hare Intl
Sep 4
ORD5:45 pmChicago O'Hare Intl
22h 50m
1 stop
BKK4:35 amBangkok Suvarnabhumi
$1,104
ANA
Jul 13
BKK1:55 pmBangkok Suvarnabhumi
37h 30m
1 stop
ORD3:25 pmChicago O'Hare Intl
Sep 14
ORD5:45 pmChicago O'Hare Intl
22h 50m
1 stop
BKK4:35 amBangkok Suvarnabhumi
$1,107
ANA
Jul 6
BKK9:35 pmBangkok Suvarnabhumi
23h 05m
1 stop
ORD8:40 amChicago O'Hare Intl
Jul 23
ORD7:00 amChicago O'Hare Intl
33h 35m
2 stops
BKK4:35 amBangkok Suvarnabhumi
$1,108

Malaysia Airlines flights from Thailand to Chicago

Our best Malaysia Airlines deals on Thailand to Chicago flight tickets
Malaysia Airlines
Jun 23
BKK6:40 pmBangkok Suvarnabhumi
25h 05m
2 stops
ORD7:45 amChicago O'Hare Intl
Jul 6
ORD10:40 amChicago O'Hare Intl
41h 40m
2 stops
BKK4:20 pmBangkok Suvarnabhumi
$1,118
Malaysia Airlines
Jun 23
BKK6:40 pmBangkok Suvarnabhumi
25h 05m
2 stops
ORD7:45 amChicago O'Hare Intl
Jul 7
ORD10:40 amChicago O'Hare Intl
48h 25m
2 stops
BKK11:05 pmBangkok Suvarnabhumi
$1,126
Malaysia Airlines
Jun 16
BKK6:40 pmBangkok Suvarnabhumi
25h 05m
2 stops
ORD7:45 amChicago O'Hare Intl
Jul 6
ORD10:40 amChicago O'Hare Intl
35h 35m
2 stops
BKK10:15 amBangkok Suvarnabhumi
$1,163

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 June 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

Wed 9/23

7:00 am-7:30 pm

2 stops24h 30m

Chicago O'Hare Intl

Wed 10/21

7:45 pm-11:55 pm

2 stops40h 10m

$879

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 9/23

3:45 pm-5:05 pm

3 stops37h 20m

Chicago O'Hare Intl

Wed 10/21

7:45 pm-11:55 pm

2 stops40h 10m

$890

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sun 9/13

7:10 pm-4:10 pm

2 stops57h 00m

Chicago O'Hare Intl

Mon 10/19

8:00 pm-5:45 pm

2 stops33h 45m

$944

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 9/23

3:45 pm-12:54 pm

3 stops33h 09m

Chicago O'Hare Intl

Wed 10/21

9:38 pm-11:55 pm

2 stops38h 17m

$963

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Thu 9/3

7:00 am-11:59 pm

2 stops28h 59m

Chicago O'Hare Intl

Wed 10/21

7:45 pm-11:55 pm

2 stops40h 10m

$971

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 9/15

5:30 pm-6:20 am

2 stops24h 50m

Chicago O'Hare Intl

Tue 10/6

7:16 pm-12:10 pm

2 stops28h 54m

$992

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 9/15

5:30 pm-12:07 pm

2 stops30h 37m

Chicago O'Hare Intl

Tue 10/6

7:16 pm-9:45 am

2 stops26h 29m

$994
Quickest round-trip

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 9/23

7:05 am-8:06 pm

1 stop25h 01m

Chicago O'Hare Intl

Wed 10/21

3:40 pm-5:05 am

1 stop25h 25m

$1,036

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 9/23

7:05 am-8:06 pm

1 stop25h 01m

Chicago O'Hare Intl

Wed 10/21

3:40 pm-5:05 am

1 stop25h 25m

$1,038

Ko SamuiChicago

USM - ORD

USMORD

Ko Samui

Wed 11/4

8:30 am-7:35 pm

2 stops24h 05m

Chicago O'Hare Intl

Sun 11/8

11:30 pm-4:25 pm

2 stops27h 55m

$1,434

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 $1,211 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 2% 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 50m

Direct flights

None
The fastest flight from Thailand to Chicago takes 19h 50m
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
1,218 reviews
Search Korean Air flights
Japan AirlinesPriceFrom $946Free CancellationRating
8.3
1,839 reviews
Search Japan Airlines flights
EVA AirPriceFrom $993Free CancellationRating
8.5
1,472 reviews
Search EVA Air flights
ANAPriceFrom $1,068Free CancellationRating
8.3
1,232 reviews
Search ANA flights
United AirlinesPriceFrom $1,095Free CancellationRating
7.4
9,809 reviews
Search United Airlines flights
Thai AirwaysPriceFrom $1,122Free CancellationRating
7.9
406 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
Crown Point
Chesterton
Monticello
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