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Cheap flights from Thailand to Chicago from $593

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 9/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
Air Canada Logo
7:05 am - 9:21 am
BKK
-
ORD
38h 16m
2 stops
Air Canada Logo
9:00 am - 6:30 am
ORD
-
BKK
56h 30m
2 stops
$1,068Air Canada
Wed, Oct 14 - Sat, Nov 7
Delta Logo
9:40 pm - 9:50 pm
BKK
-
ORD
36h 10m
2 stops
Delta Logo
7:35 pm - 11:20 pm
ORD
-
BKK
38h 45m
2 stops
$1,085Delta
Fri, May 22 - Fri, Nov 20
Delta Logo
2:35 am - 11:39 pm
BKK
-
ORD
33h 04m
2 stops
Delta Logo
7:45 am - 1:05 am
ORD
-
BKK
29h 20m
2 stops
$1,086Delta
Tue, Jun 9 - Wed, Jul 8
Multiple Airlines Logo
11:20 am - 7:00 am
CNX
-
ORD
31h 40m
2 stops
Multiple Airlines Logo
5:55 pm - 10:30 am
ORD
-
CNX
28h 35m
2 stops
$1,092Multiple Airlines
Tue, Oct 6 - Tue, Oct 27
United Airlines Logo
7:00 am - 9:35 pm
BKK
-
ORD
26h 35m
2 stops
United Airlines Logo
2:33 pm - 9:35 am
ORD
-
BKK
31h 02m
3 stops
$1,093United Airlines
Wed, Jun 17 - Wed, Jul 22
Korean Air Logo
9:50 am - 9:30 am
BKK
-
ORD
35h 40m
1 stop
Korean Air Logo
11:15 am - 1:25 pm
ORD
-
BKK
37h 10m
1 stop
$1,094Korean Air
Wed, Oct 14 - Sat, Nov 7
United Airlines Logo
7:00 am - 9:35 pm
BKK
-
ORD
26h 35m
2 stops
United Airlines Logo
7:10 am - 11:55 pm
ORD
-
BKK
28h 45m
2 stops
$1,097United Airlines
Wed, Jun 17 - Wed, Jul 22
ANA Logo
7:00 am - 2:55 pm
BKK
-
ORD
19h 55m
1 stop
ANA Logo
5:45 pm - 4:35 am
ORD
-
BKK
22h 50m
1 stop
$1,107ANA
Fri, Sep 4 - Fri, Sep 25
EVA Air Logo
11:35 am - 8:45 pm
CNX
-
ORD
21h 10m
1 stop
EVA Air Logo
12:30 am - 10:35 am
ORD
-
CNX
22h 05m
1 stop
$1,293EVA Air
Tue, Oct 6 - Mon, Oct 26
EVA Air Logo
11:35 am - 9:00 pm
CNX
-
ORD
21h 25m
1 stop
EVA Air Logo
7:00 am - 10:25 am
ORD
-
CNX
39h 25m
2 stops
$1,365EVA Air
Thu, May 21 - Fri, Jun 5

Japan Airlines flights from Thailand to Chicago O'Hare Intl Airport

Our best Japan Airlines deals on Thailand to Chicago O'Hare Intl Airport flight tickets
Japan Airlines
Jul 1
BKK9:40 pmBangkok Suvarnabhumi
38h 27m
2 stops
ORD12:07 amChicago O'Hare Intl
Sep 6
ORD2:10 pmChicago O'Hare Intl
27h 35m
1 stop
BKK5:45 amBangkok Suvarnabhumi
$1,198
Japan Airlines
Jun 22
BKK9:40 pmBangkok Suvarnabhumi
36h 20m
2 stops
ORD10:00 pmChicago O'Hare Intl
Aug 27
ORD10:40 amChicago O'Hare Intl
24h 20m
1 stop
BKK11:00 pmBangkok Suvarnabhumi
$1,202
Japan Airlines
May 12
BKK7:55 amBangkok Suvarnabhumi
35h 50m
1 stop
ORD7:45 amChicago O'Hare Intl
Jul 31
ORD9:00 amChicago O'Hare Intl
31h 40m
2 stops
BKK4:40 amBangkok Suvarnabhumi
$1,314

EVA Air flights from Thailand to Chicago O'Hare Intl Airport

Our best EVA Air deals on Thailand to Chicago O'Hare Intl Airport flight tickets
EVA Air
May 4
BKK1:35 amBangkok Suvarnabhumi
40h 28m
2 stops
ORD6:03 amChicago O'Hare Intl
Aug 10
ORD12:30 amChicago O'Hare Intl
22h 50m
1 stop
BKK11:20 amBangkok Suvarnabhumi
$1,254
EVA Air
May 4
BKK1:35 amBangkok Suvarnabhumi
40h 28m
2 stops
ORD6:03 amChicago O'Hare Intl
May 26
ORD12:30 amChicago O'Hare Intl
22h 25m
1 stop
BKK10:55 amBangkok Suvarnabhumi
$1,256
EVA Air
Oct 6
CNX11:35 amChiang Mai
21h 10m
1 stop
ORD8:45 pmChicago O'Hare Intl
Oct 26
ORD12:30 amChicago O'Hare Intl
22h 05m
1 stop
CNX10:35 amChiang Mai
$1,293

momondo Fare Finder

 
Customize your flight search to find flights from Thailand to Chicago O'Hare Intl Airport 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 May 2, 2026.
Use the filters below to find and compare flights from Thailand to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 10/14

7:05 am-9:21 am

2 stops38h 16m

Chicago O'Hare Intl

Sat 11/7

9:00 am-6:30 am

2 stops56h 30m

$1,068

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Fri 5/22

9:40 pm-9:50 pm

2 stops36h 10m

Chicago O'Hare Intl

Fri 11/20

7:35 pm-11:20 pm

2 stops38h 45m

$1,085

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 6/9

2:35 am-11:39 pm

2 stops33h 04m

Chicago O'Hare Intl

Wed 7/8

7:45 am-1:05 am

2 stops29h 20m

$1,086

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

Tue 10/6

11:20 am-7:00 am

2 stops31h 40m

Chicago O'Hare Intl

Tue 10/27

5:55 pm-10:30 am

2 stops28h 35m

$1,092

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 6/17

7:00 am-9:35 pm

2 stops26h 35m

Chicago O'Hare Intl

Wed 7/22

2:33 pm-9:35 am

3 stops31h 02m

$1,093

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 10/14

9:50 am-9:30 am

1 stop35h 40m

Chicago O'Hare Intl

Sat 11/7

11:15 am-1:25 pm

1 stop37h 10m

$1,094

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 6/17

7:00 am-9:35 pm

2 stops26h 35m

Chicago O'Hare Intl

Wed 7/22

7:10 am-11:55 pm

2 stops28h 45m

$1,097
Quickest round-trip

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Fri 9/4

7:00 am-2:55 pm

1 stop19h 55m

Chicago O'Hare Intl

Fri 9/25

5:45 pm-4:35 am

1 stop22h 50m

$1,107

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

Tue 10/6

11:35 am-8:45 pm

1 stop21h 10m

Chicago O'Hare Intl

Mon 10/26

12:30 am-10:35 am

1 stop22h 05m

$1,293

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

Thu 5/21

11:35 am-9:00 pm

1 stop21h 25m

Chicago O'Hare Intl

Fri 6/5

7:00 am-10:25 am

2 stops39h 25m

$1,365

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Chicago from

How to get the cheapest flight ticket from Thailand to Chicago O'Hare Intl Airport

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 O'Hare Intl Airport?

The month of September is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Thailand averaging around $401.

How far in advance should I book a flight from Thailand to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Thailand when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $1,176 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Thailand for as low as $987 on momondo.

Can stopping save me money on Thailand to Chicago O'Hare Intl Airport flights?

You could potentially save up to 44% on your flight if you consider stops on a Thailand to Chicago O'Hare Intl Airport flight.

Cheap Thailand to Chicago O'Hare Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Thailand to Chicago O'Hare Intl Airport

Fastest flight time

22h 15m

Direct flights

None
The fastest flight from Thailand to Chicago O'Hare Intl Airport takes 22h 15m
There are no direct flights from Thailand to Chicago O'Hare Intl Airport. There are no popular flight routes from Thailand to Chicago O'Hare Intl Airport.
Search flight deals

Frequently asked questions about flying from Thailand to Chicago O'Hare Intl Airport

  • When did momondo last update prices for flights from Thailand to Chicago O'Hare Intl Airport?

    Prices for flights from Thailand to Chicago O'Hare Intl Airport are updated daily.

  • How many operators does momondo search for flights from Thailand to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Thailand to Chicago O'Hare Intl Airport?

    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 Thailand to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents you'll need for your trip to Chicago O'Hare Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago O'Hare Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Thailand to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Thailand to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Japan AirlinesPriceFrom $681Free CancellationRating
8.3
1,801 reviews
Search Japan Airlines flights
Korean AirPriceFrom $925Free CancellationRating
8.4
1,216 reviews
Search Korean Air flights
EVA AirPriceFrom $993Free CancellationRating
8.5
1,439 reviews
Search EVA Air flights
Cathay PacificPriceFrom $1,043Free CancellationRating
7.6
1,311 reviews
Search Cathay Pacific flights
ANAPriceFrom $1,068Free CancellationRating
8.3
1,202 reviews
Search ANA flights
United AirlinesPriceFrom $1,095Free CancellationRating
7.4
9,678 reviews
Search United Airlines flights
Thai AirwaysPriceFrom $1,122Free CancellationRating
7.9
401 reviews
Search Thai Airways flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
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Racine
Hammond
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Elgin
Evanston

Why use momondo?

Why should I use momondo to find a flight deal from Thailand to Chicago?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Thailand to Chicago. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Thailand to Chicago with flexible booking policies on momondo?

Yes. All flights to Chicago from Thailand on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Thailand to Chicago.

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

Yes. momondo can track prices for Thailand to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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