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Cheap flights from Thailand to Chicago from $594

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 4/13. 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
0 bags

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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.
Multiple Airlines Logo
10:45 pm - 9:40 am
BKK
-
ORD
46h 55m
2 stops
Multiple Airlines Logo
1:10 pm - 2:15 pm
ORD
-
BKK
37h 05m
1 stop
$1,008Multiple Airlines
Mon, Jun 15 - Wed, Aug 5
Multiple Airlines Logo
11:40 pm - 12:06 pm
BKK
-
ORD
48h 26m
2 stops
Multiple Airlines Logo
6:00 am - 8:55 am
ORD
-
BKK
38h 55m
2 stops
$1,019Multiple Airlines
Mon, Jul 20 - Sun, Aug 9
Korean Air Logo
11:30 pm - 9:40 am
BKK
-
ORD
22h 10m
1 stop
Korean Air Logo
12:10 pm - 9:45 pm
ORD
-
BKK
21h 35m
1 stop
$1,034Korean Air
Wed, Jun 3 - Sun, Sep 27
Multiple Airlines Logo
1:25 pm - 6:40 am
BKK
-
ORD
29h 15m
2 stops
Multiple Airlines Logo
2:00 pm - 11:50 pm
ORD
-
BKK
21h 50m
1 stop
$1,037Multiple Airlines
Thu, Apr 23 - Wed, May 6
United Airlines Logo
3:45 pm - 5:46 am
BKK
-
ORD
26h 01m
2 stops
United Airlines Logo
11:00 pm - 9:35 am
ORD
-
BKK
46h 35m
2 stops
$1,043United Airlines
Sat, May 30 - Wed, Sep 30
United Airlines Logo
3:45 pm - 5:46 am
BKK
-
ORD
26h 01m
2 stops
United Airlines Logo
5:45 pm - 4:35 am
ORD
-
BKK
22h 50m
1 stop
$1,044United Airlines
Sat, May 30 - Mon, Sep 28
Korean Air Logo
9:40 pm - 9:30 am
BKK
-
ORD
23h 50m
1 stop
Korean Air Logo
11:25 am - 12:45 am
ORD
-
BKK
24h 20m
1 stop
$1,046Korean Air
Mon, Sep 7 - Sat, Feb 6
ANA Logo
9:35 am - 8:40 am
BKK
-
ORD
35h 05m
1 stop
ANA Logo
5:45 pm - 5:55 am
ORD
-
BKK
24h 10m
1 stop
$1,050ANA
Mon, Jun 15 - Wed, Aug 5
EVA Air Logo
11:35 am - 5:46 am
CNX
-
ORD
54h 11m
2 stops
EVA Air Logo
12:30 am - 10:35 am
ORD
-
CNX
22h 05m
1 stop
$1,291EVA Air
Mon, Aug 3 - Tue, Oct 27
EVA Air Logo
11:35 am - 5:46 am
CNX
-
ORD
54h 11m
2 stops
EVA Air Logo
12:30 am - 1:45 pm
ORD
-
CNX
25h 15m
2 stops
$1,344EVA Air
Mon, Aug 3 - Tue, Oct 27

United Airlines flights from Thailand to Chicago

Our best United Airlines deals on Thailand to Chicago flight tickets
United Airlines
May 30
BKK3:45 pmBangkok Suvarnabhumi
26h 01m
2 stops
ORD5:46 amChicago O'Hare Intl
Sep 30
ORD11:00 pmChicago O'Hare Intl
46h 35m
2 stops
BKK9:35 amBangkok Suvarnabhumi
$1,043
United Airlines
May 30
BKK3:45 pmBangkok Suvarnabhumi
26h 01m
2 stops
ORD5:46 amChicago O'Hare Intl
Sep 28
ORD5:45 pmChicago O'Hare Intl
22h 50m
1 stop
BKK4:35 amBangkok Suvarnabhumi
$1,044
United Airlines
Sep 3
BKK7:00 amBangkok Suvarnabhumi
19h 55m
1 stop
ORD2:55 pmChicago O'Hare Intl
Feb 9
ORD4:25 pmChicago O'Hare Intl
23h 45m
1 stop
BKK5:10 amBangkok Suvarnabhumi
$1,051

Delta flights from Thailand to Chicago

Our best Delta deals on Thailand to Chicago flight tickets
Delta
May 22
BKK9:40 pmBangkok Suvarnabhumi
34h 44m
2 stops
ORD8:24 pmChicago O'Hare Intl
Nov 20
ORD6:00 amChicago O'Hare Intl
29h 45m
2 stops
BKK12:45 amBangkok Suvarnabhumi
$1,063
Delta
Jun 7
BKK2:35 amBangkok Suvarnabhumi
26h 55m
2 stops
ORD5:30 pmChicago O'Hare Intl
Jul 2
ORD7:00 amChicago O'Hare Intl
28h 35m
2 stops
BKK11:35 pmBangkok Suvarnabhumi
$1,073
Delta
Sep 10
BKK11:30 pmBangkok Suvarnabhumi
22h 00m
1 stop
ORD9:30 amChicago O'Hare Intl
Dec 26
ORD7:20 amChicago O'Hare Intl
25h 10m
2 stops
BKK9:30 pmBangkok Suvarnabhumi
$1,079

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 March 15, 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

Mon 6/15

10:45 pm-9:40 am

2 stops46h 55m

Chicago O'Hare Intl

Wed 8/5

1:10 pm-2:15 pm

1 stop37h 05m

$1,008

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Mon 7/20

11:40 pm-12:06 pm

2 stops48h 26m

Chicago O'Hare Intl

Sun 8/9

6:00 am-8:55 am

2 stops38h 55m

$1,019
Quickest round-trip

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 6/3

11:30 pm-9:40 am

1 stop22h 10m

Chicago O'Hare Intl

Sun 9/27

12:10 pm-9:45 pm

1 stop21h 35m

$1,034

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Thu 4/23

1:25 pm-6:40 am

2 stops29h 15m

Chicago O'Hare Intl

Wed 5/6

2:00 pm-11:50 pm

1 stop21h 50m

$1,037

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sat 5/30

3:45 pm-5:46 am

2 stops26h 01m

Chicago O'Hare Intl

Wed 9/30

11:00 pm-9:35 am

2 stops46h 35m

$1,043

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sat 5/30

3:45 pm-5:46 am

2 stops26h 01m

Chicago O'Hare Intl

Mon 9/28

5:45 pm-4:35 am

1 stop22h 50m

$1,044

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Mon 9/7

9:40 pm-9:30 am

1 stop23h 50m

Chicago O'Hare Intl

Sat 2/6

11:25 am-12:45 am

1 stop24h 20m

$1,046

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Mon 6/15

9:35 am-8:40 am

1 stop35h 05m

Chicago O'Hare Intl

Wed 8/5

5:45 pm-5:55 am

1 stop24h 10m

$1,050

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

Mon 8/3

11:35 am-5:46 am

2 stops54h 11m

Chicago O'Hare Intl

Tue 10/27

12:30 am-10:35 am

1 stop22h 05m

$1,291

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

Mon 8/3

11:35 am-5:46 am

2 stops54h 11m

Chicago O'Hare Intl

Tue 10/27

12:30 am-1:45 pm

2 stops25h 15m

$1,344

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 $1,015. If you’re not able to fly to Chicago in February, then November is your next best option. Flight prices from Thailand 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 Thailand 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 Thailand for as low as $987 on momondo.

Can stopping save me money on Thailand to Chicago flights?

You could potentially save up to 44% 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

23h 30m

Direct flights

None
The fastest flight from Thailand to Chicago takes 23h 30m
There are no direct flights from Thailand to Chicago. There are no popular flight routes from Thailand to Chicago.
Search flight deals

  • 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
Japan AirlinesPriceFrom $681Free CancellationRating
8.3
1,734 reviews
Search Japan Airlines flights
Thai AirwaysPriceFrom $720Free CancellationRating
7.8
392 reviews
Search Thai Airways flights
Korean AirPriceFrom $925Free CancellationRating
8.4
1,202 reviews
Search Korean Air flights
ANAPriceFrom $983Free CancellationRating
8.4
1,128 reviews
Search ANA flights
United AirlinesPriceFrom $987Free CancellationRating
7.4
9,429 reviews
Search United Airlines flights
EVA AirPriceFrom $993Free CancellationRating
8.4
1,373 reviews
Search EVA Air flights
Cathay PacificPriceFrom $1,036Free CancellationRating
7.6
1,207 reviews
Search Cathay Pacific 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
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