Can I find cheaper flights to O'Hare Intl if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to O'Hare Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to O'Hare Intl?

Based on reviews from Cheapflights users, Korean Air is rated the highest out of the airlines that fly to O'Hare Intl.

What is the cheapest airport to fly to in O'Hare Intl?

Chicago O'Hare Intl is currently the cheapest airport to fly to in O'Hare Intl. One-way flights to Chicago O'Hare Intl typically cost ฿2,784, while return flights cost around ฿42,012.

How much is a return flight to O'Hare Intl?

A return flight to O'Hare Intl will typically cost around ฿42,012, however they can be found for as little as ฿42,012.

Where does the fastest flight to O'Hare Intl depart from?

For those looking to save time traveling to O'Hare Intl, Bangkok offers the quickest one-way flight (19 hours 55 minutes).

Does Chicago O'Hare Intl have rental cars?

Yes. Those touching down at Chicago O'Hare Intl can take advantage of the car hire services offered upon their arrival.

Are there hotels close to Chicago O'Hare Intl?

Yes. Chicago O'Hare Intl has hotels nearby for those requiring accommodations. Hilton Chicago O'Hare Airport is the closest property to Chicago O'Hare Intl (0.0 km away from Chicago O'Hare Intl).

฿17,102+ Cheap Flights to O'Hare Intl

Flights to O'Hare Intl in 2026

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights to O'Hare Intl Airport
Explore the most affordable flight options available to O'Hare Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 27 August 2026.

Fri 11/912:40 -

1 stop20h 05m

Thu 24/900:30 -

1 stop33h 05m

Deal found 27/8฿24,998

Tue 1/917:15 -

1 stop39h 30m

Mon 14/900:30 -

1 stop22h 10m

Deal found 24/8฿26,996

Tue 22/912:40 -

1 stop20h 05m

Mon 28/900:30 -

1 stop22h 10m

Deal found 25/8฿27,127

Fri 4/917:15 -

1 stop39h 30m

Thu 24/900:30 -

1 stop33h 05m

Deal found 23/8฿27,291

Fri 9/1017:15 -

1 stop39h 30m

Thu 15/1000:30 -

1 stop22h 10m

Deal found 24/8฿27,389

Thu 8/1017:15 -

1 stop39h 30m

Fri 16/1000:30 -

1 stop28h 20m

Deal found 23/8฿27,488

Wed 7/1012:40 -

1 stop20h 05m

Tue 13/1000:30 -

1 stop22h 10m

Deal found 24/8฿27,586

Sat 26/907:30 -

2 stops25h 15m

Fri 2/1000:30 -

2 stops34h 35m

Deal found 26/8฿33,844

Mon 7/921:40 -

2 stops28h 40m

Tue 29/914:00 -

2 stops24h 40m

Deal found 25/8฿41,870

Mon 12/1020:25 -

2 stops31h 15m

Wed 21/1000:30 -

2 stops24h 35m

Deal found 26/8฿44,983

Mon 12/1020:25 -

2 stops31h 15m

Thu 22/1000:30 -

2 stops24h 35m

Deal found 26/8฿46,785

Wed 30/917:15 -

2 stops33h 28m

Mon 5/1000:30 -

2 stops34h 45m

Deal found 26/8฿47,014

Best flights to O'Hare Intl Airport
Discover carefully curated flight deals to O'Hare Intl Airport that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Tue 22/909:50 -

2 stops26h 09m

Sat 3/1017:44 -

2 stops40h 01m

Deal found 26/8฿33,942

Wed 9/909:35 -

2 stops25h 42m

Sun 13/916:40 -

2 stops28h 55m

Deal found 25/8฿34,106

Mon 12/1020:25 -

2 stops31h 15m

Thu 22/1000:30 -

2 stops24h 35m

Deal found 26/8฿46,785

Wed 9/923:55 -

1 stop28h 00m

Sun 13/920:35 -

1 stop26h 35m

Deal found 25/8฿48,095

Fri 30/1000:55 -

2 stops33h 10m

Sat 7/1106:35 -

2 stops29h 10m

Deal found 25/8฿33,975

Wed 16/909:35 -

2 stops25h 42m

Wed 23/914:32 -

3 stops31h 03m

Deal found 23/8฿34,368

Mon 14/909:50 -

2 stops24h 05m

Sun 18/1006:20 -

2 stops30h 45m

Deal found 23/8฿34,204

Tue 13/1015:45 -

3 stops32h 40m

Fri 23/1018:06 -

2 stops29h 24m

Deal found 26/8฿34,368

Mon 14/902:35 -

2 stops30h 21m

Tue 20/1005:27 -

2 stops31h 38m

Deal found 23/8฿34,204

Wed 25/1116:55 -

2 stops32h 20m

Tue 1/1210:30 -

1 stop23h 20m

Deal found 26/8฿34,532

Wed 30/923:50 -

1 stop27h 55m

Tue 6/1020:35 -

1 stop36h 10m

Deal found 24/8฿48,489

Wed 30/915:45 -

3 stops27h 40m

Tue 6/1005:59 -

2 stops29h 56m

Deal found 24/8฿36,465

Fri 11/1200:55 -

1 stop20h 35m

Thu 31/1206:00 -

2 stops42h 25m

Deal found 24/8฿37,513

Tue 13/1012:10 -

1 stop39h 35m

Fri 23/1020:35 -

1 stop35h 35m

Deal found 26/8฿53,993

Sun 11/1023:50 -

1 stop27h 55m

Wed 21/1020:35 -

1 stop26h 35m

Deal found 24/8฿49,635

Sat 31/1007:10 -

1 stop19h 40m

Sat 7/1116:39 -

2 stops29h 51m

Deal found 25/8฿37,415

Sat 12/1223:15 -

2 stops24h 44m

Wed 30/1205:30 -

2 stops30h 15m

Deal found 24/8฿37,710

Sat 10/1023:50 -

1 stop27h 55m

Wed 21/1020:35 -

1 stop26h 35m

Deal found 24/8฿50,290

Fri 6/1123:00 -

1 stop28h 55m

Mon 9/1119:45 -

1 stop35h 25m

Deal found 25/8฿51,044

Wed 25/1123:00 -

1 stop28h 55m

Tue 1/1219:45 -

1 stop23h 10m

Deal found 26/8฿53,305

Fri 11/923:55 -

1 stop28h 00m

Fri 25/920:35 -

1 stop26h 35m

Deal found 27/8฿54,943

Find flight deals to O'Hare Intl Airport

Return from	฿24,998
One-way from	฿17,102
Popular in	March
Cheapest in	October
Average price	฿38,627

Thai Airways
11/9-24/9
2 total stops
53h 10m total
Bangkok to Chicago

Search Deals

Thai Airways
16/10
1 total stop
20h 05m total
Bangkok to Chicago

Search Deals

Highest demand for flights based on searches. 16% potential increase in price (฿7,991 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (฿1,724 potential savings vs. average return price).

Search Deals

Average for return flights in August 2026

Search Deals

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Tue 22/9

09:50-23:59

2 stops26h 09m

Chicago O'Hare Intl

Sat 3/10

17:44-21:45

2 stops40h 01m

฿33,942

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Fri 30/10

00:55-22:05

2 stops33h 10m

Chicago O'Hare Intl

Sat 7/11

06:35-00:45

2 stops29h 10m

฿33,975

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Wed 9/9

09:35-23:17

2 stops25h 42m

Chicago O'Hare Intl

Sun 13/9

16:40-09:35

2 stops28h 55m

฿34,106

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Mon 14/9

09:50-21:55

2 stops24h 05m

Chicago O'Hare Intl

Sun 18/10

06:20-01:05

2 stops30h 45m

฿34,204

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Mon 14/9

02:35-20:56

2 stops30h 21m

Chicago O'Hare Intl

Tue 20/10

05:27-01:05

2 stops31h 38m

฿34,204

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Wed 16/9

09:35-23:17

2 stops25h 42m

Chicago O'Hare Intl

Wed 23/9

14:32-09:35

3 stops31h 03m

฿34,368

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Tue 13/10

15:45-12:25

3 stops32h 40m

Chicago O'Hare Intl

Fri 23/10

18:06-11:30

2 stops29h 24m

฿34,368

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Wed 25/11

16:55-12:15

2 stops32h 20m

Chicago O'Hare Intl

Tue 1/12

10:30-22:50

1 stop23h 20m

฿34,532

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Wed 30/9

15:45-07:25

3 stops27h 40m

Chicago O'Hare Intl

Tue 6/10

05:59-23:55

2 stops29h 56m

฿36,465

Fastest return journey

BangkokChicago

BKK Bangkok Suvarnabhumi - ORD Chicago O'Hare Intl

BKKORD

Bangkok Suvarnabhumi

Sat 31/10

07:10-14:50

1 stop19h 40m

Chicago O'Hare Intl

Sat 7/11

16:39-11:30

2 stops29h 51m

฿37,415

Flights are sorted by cheapest return flights first.

Deals found on 23/8

Showing 1-10 of 40 resultsSorted by cheapest first

Best time to book a flight to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl with our price prediction graph.

TH1-ORD

BKK-ORD

DMK-ORD

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Chicago O'Hare Intl Airport

TH1-ORD

BKK-ORD

DMK-ORD

How long is the flight to O'Hare Intl?

On average, a flight from Bangkok to O'Hare Intl takes 23 hours 55 minutes. Flights to O'Hare Intl from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to O'Hare Intl?

The most popular airlines flying from Bangkok to O'Hare Intl are Thai Airways, Korean Air and ANA.

What are the cheapest airlines that fly to O'Hare Intl?

The cheapest airlines flying from Bangkok to O'Hare Intl are Korean Air, ANA and เดลต้า.

Rainfall in O'Hare Intl by month

In terms of precipitation, rainfall in O'Hare Intl ranges from 43.0 - 125.0 mm per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit O'Hare Intl when rainfall is around 43.0 mm.

Temperature in O'Hare Intl by month

If weather is an important factor for your trip to O'Hare Intl, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

When is the best time to book a flight to O'Hare Intl?

Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights to O'Hare Intl. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing O'Hare Intl

Read through reviews of airlines serving the United States, such as Korean Air,ANA, andThai Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.4

Very Good

1,221 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Korean Air

8.4

Very Good

1,221 reviews

Korean Air

8.4

Very Good

1,221 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

ANA

8.3

Very Good

1,301 reviews

Korean Air

8.4

Very Good

1,221 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

Thai Airways

7.9

Good

417 reviews

Korean Air

8.4

Very Good

1,221 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

เดลต้า

7.8

Good

8,531 reviews

Korean Air

8.4

Very Good

1,221 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

Cathay Pacific

7.6

Good

1,460 reviews

Korean Air

8.4

Very Good

1,221 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

FAQs about flying to O'Hare Intl

Can I find cheaper flights to O'Hare Intl if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to O'Hare Intl on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to O'Hare Intl?
Based on reviews from Cheapflights users, Korean Air is rated the highest out of the airlines that fly to O'Hare Intl.
What is the cheapest airport to fly to in O'Hare Intl?
Chicago O'Hare Intl is currently the cheapest airport to fly to in O'Hare Intl. One-way flights to Chicago O'Hare Intl typically cost ฿2,784, while return flights cost around ฿42,012.
How much is a return flight to O'Hare Intl?
A return flight to O'Hare Intl will typically cost around ฿42,012, however they can be found for as little as ฿42,012.
Where does the fastest flight to O'Hare Intl depart from?
For those looking to save time traveling to O'Hare Intl, Bangkok offers the quickest one-way flight (19 hours 55 minutes).
Does Chicago O'Hare Intl have rental cars?
Yes. Those touching down at Chicago O'Hare Intl can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Chicago O'Hare Intl?
Yes. Chicago O'Hare Intl has hotels nearby for those requiring accommodations. Hilton Chicago O'Hare Airport is the closest property to Chicago O'Hare Intl (0.0 km away from Chicago O'Hare Intl).

See more FAQs

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Deals for O'Hare Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets to O'Hare Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to O'Hare Intl.

Can Cheapflights find flights to O'Hare Intl with no change fees?

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฿17,102+ Cheap flights to O'Hare Intl

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/10. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to O'Hare Intl in 2026

Cheapest flights to O'Hare Intl AirportExplore the most affordable flight options available to O'Hare Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 27 August 2026.

Explore the most affordable flight options available to O'Hare Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 27 August 2026.

Best flights to O'Hare Intl AirportDiscover carefully curated flight deals to O'Hare Intl Airport that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Discover carefully curated flight deals to O'Hare Intl Airport that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Last-minute flights to O'Hare Intl AirportDiscover last-minute flight deals to O'Hare Intl Airport. Data last updated 27 August 2026 and is based on user searches.

Discover last-minute flight deals to O'Hare Intl Airport. Data last updated 27 August 2026 and is based on user searches.

One-way flights to O'Hare Intl AirportSearch for one-way flight options to O'Hare Intl Airport. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.

Search for one-way flight options to O'Hare Intl Airport. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.

Find flight deals to O'Hare Intl Airport

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Use the filters below to find and compare flights to Chicago O'Hare Intl Airport that are best for you.

Best time to book a flight to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl with our price prediction graph.

Cheapflights Insights

How long is the flight to O'Hare Intl?

On average, a flight from Bangkok to O'Hare Intl takes 23 hours 55 minutes. Flights to O'Hare Intl from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to O'Hare Intl?

The most popular airlines flying from Bangkok to O'Hare Intl are Thai Airways, Korean Air and ANA.

What are the cheapest airlines that fly to O'Hare Intl?

The cheapest airlines flying from Bangkok to O'Hare Intl are Korean Air, ANA and เดลต้า.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in O'Hare Intl ranges from 43.0 - 125.0 mm per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit O'Hare Intl when rainfall is around 43.0 mm.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

When is the best time to book a flight to O'Hare Intl?

Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights to O'Hare Intl. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing O'Hare Intl

Read through reviews of airlines serving the United States, such as Korean Air,ANA, andThai Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to O'Hare Intl

Can I find cheaper flights to O'Hare Intl if I am willing to have stopovers?

What is the best airline to fly to O'Hare Intl?

What is the cheapest airport to fly to in O'Hare Intl?

How much is a return flight to O'Hare Intl?

Where does the fastest flight to O'Hare Intl depart from?

Does Chicago O'Hare Intl have rental cars?

Are there hotels close to Chicago O'Hare Intl?

Travelling to a place near Chicago O'Hare Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

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Search flights to O'Hare Intl by cabin class

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Some of the lowest fares we’ve come across for flights departing from O'Hare Intl (ORD).

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Complete your trip to O'Hare Intl (ORD) by booking a car hire and hotel booking.

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Cheapest flights to O'Hare Intl Airport
Explore the most affordable flight options available to O'Hare Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 27 August 2026.

Best flights to O'Hare Intl Airport
Discover carefully curated flight deals to O'Hare Intl Airport that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Last-minute flights to O'Hare Intl Airport
Discover last-minute flight deals to O'Hare Intl Airport. Data last updated 27 August 2026 and is based on user searches.

One-way flights to O'Hare Intl Airport
Search for one-way flight options to O'Hare Intl Airport. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.