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Cheap flights from Thailand to Chicago from $587

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 6/8. 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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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 - 7:50 am
BKK
-
ORD
36h 45m
2 stops
Air Canada Logo
3:40 pm - 6:30 am
ORD
-
BKK
25h 50m
1 stop
$970Air Canada
Wed, Jun 17 - Wed, Mar 10
Delta Logo
2:35 am - 9:34 pm
BKK
-
ORD
30h 59m
2 stops
Delta Logo
7:30 am - 11:35 pm
ORD
-
BKK
28h 05m
2 stops
$971Delta
Tue, Sep 8 - Tue, Oct 13
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
Multiple Airlines Logo
8:50 pm - 3:40 pm
DMK
-
ORD
30h 50m
2 stops
Multiple Airlines Logo
2:00 pm - 4:40 am
ORD
-
DMK
26h 40m
2 stops
$1,246Multiple Airlines
Wed, Jul 1 - Wed, Jul 22
Malaysia Airlines Logo
12:35 pm - 7:45 am
CNX
-
ORD
31h 10m
2 stops
Malaysia Airlines Logo
10:40 am - 11:40 am
ORD
-
CNX
37h 00m
2 stops
$1,256Malaysia Airlines
Wed, Jul 29 - Mon, Aug 24
Malaysia Airlines Logo
12:35 pm - 7:45 am
CNX
-
ORD
31h 10m
2 stops
Malaysia Airlines Logo
10:40 am - 1:40 pm
ORD
-
CNX
39h 00m
2 stops
$1,324Malaysia Airlines
Wed, Jul 29 - Sun, Aug 23
Multiple Airlines Logo
8:50 pm - 3:40 pm
DMK
-
ORD
30h 50m
2 stops
Multiple Airlines Logo
8:45 am - 12:15 am
ORD
-
DMK
27h 30m
2 stops
$1,335Multiple Airlines
Mon, Jul 20 - Sun, Sep 20
Qatar Airways Logo
2:35 pm - 3:05 pm
CNX
-
ORD
36h 30m
2 stops
Qatar Airways Logo
7:20 pm - 7:10 pm
ORD
-
CNX
35h 50m
2 stops
$1,376Qatar Airways
Mon, Apr 20 - Tue, May 5
Qatar Airways Logo
2:35 pm - 3:05 pm
CNX
-
ORD
36h 30m
2 stops
Qatar Airways Logo
7:20 pm - 9:20 am
ORD
-
CNX
50h 00m
2 stops
$1,379Qatar Airways
Mon, Apr 20 - Wed, Apr 29

Delta flights from Thailand to Chicago

Our best Delta deals on Thailand to Chicago flight tickets
Delta
Sep 8
BKK2:35 amBangkok Suvarnabhumi
30h 59m
2 stops
ORD9:34 pmChicago O'Hare Intl
Oct 13
ORD7:30 amChicago O'Hare Intl
28h 05m
2 stops
BKK11:35 pmBangkok Suvarnabhumi
$971
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

Korean Air flights from Thailand to Chicago

Our best Korean Air deals on Thailand to Chicago flight tickets
Korean Air
Sep 15
BKK11:30 pmBangkok Suvarnabhumi
22h 00m
1 stop
ORD9:30 amChicago O'Hare Intl
Oct 20
ORD12:10 pmChicago O'Hare Intl
21h 35m
1 stop
BKK9:45 pmBangkok Suvarnabhumi
$1,029
Korean Air
Sep 15
BKK9:50 amBangkok Suvarnabhumi
35h 40m
1 stop
ORD9:30 amChicago O'Hare Intl
Sep 19
ORD12:10 pmChicago O'Hare Intl
21h 35m
1 stop
BKK9:45 pmBangkok Suvarnabhumi
$1,030
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

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 April 2, 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 6/17

7:05 am-7:50 am

2 stops36h 45m

Chicago O'Hare Intl

Wed 3/10

3:40 pm-6:30 am

1 stop25h 50m

$970

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 9/8

2:35 am-9:34 pm

2 stops30h 59m

Chicago O'Hare Intl

Tue 10/13

7:30 am-11:35 pm

2 stops28h 05m

$971

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
Quickest round-trip

BangkokChicago

DMK - ORD

DMKORD

Bangkok Don Mueang Intl

Wed 7/1

8:50 pm-3:40 pm

2 stops30h 50m

Chicago O'Hare Intl

Wed 7/22

2:00 pm-4:40 am

2 stops26h 40m

$1,246

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

Wed 7/29

12:35 pm-7:45 am

2 stops31h 10m

Chicago O'Hare Intl

Mon 8/24

10:40 am-11:40 am

2 stops37h 00m

$1,256

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

Wed 7/29

12:35 pm-7:45 am

2 stops31h 10m

Chicago O'Hare Intl

Sun 8/23

10:40 am-1:40 pm

2 stops39h 00m

$1,324

BangkokChicago

DMK - ORD

DMKORD

Bangkok Don Mueang Intl

Mon 7/20

8:50 pm-3:40 pm

2 stops30h 50m

Chicago O'Hare Intl

Sun 9/20

8:45 am-12:15 am

2 stops27h 30m

$1,335

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

Mon 4/20

2:35 pm-3:05 pm

2 stops36h 30m

Chicago O'Hare Intl

Tue 5/5

7:20 pm-7:10 pm

2 stops35h 50m

$1,376

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

Mon 4/20

2:35 pm-3:05 pm

2 stops36h 30m

Chicago O'Hare Intl

Wed 4/29

7:20 pm-9:20 am

2 stops50h 00m

$1,379

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 $1,141 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 43% 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

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
Japan AirlinesPriceFrom $681Free CancellationRating
8.3
1,763 reviews
Search Japan Airlines flights
Korean AirPriceFrom $897Free CancellationRating
8.4
1,203 reviews
Search Korean Air flights
ANAPriceFrom $983Free CancellationRating
8.4
1,163 reviews
Search ANA flights
United AirlinesPriceFrom $987Free CancellationRating
7.4
9,538 reviews
Search United Airlines flights
EVA AirPriceFrom $993Free CancellationRating
8.5
1,399 reviews
Search EVA Air flights
Cathay PacificPriceFrom $1,043Free CancellationRating
7.6
1,239 reviews
Search Cathay Pacific 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 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