Can I find cheaper flights to Chicago 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 Chicago on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Chicago?

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

What is the cheapest airport to fly to in Chicago?

Chicago O'Hare Intl is currently the cheapest airport to fly to in Chicago. One-way flights to Chicago O'Hare Intl typically cost ฿5,500, while return flights cost around ฿18,131.

How much is a return flight to Chicago?

A return flight to Chicago will typically cost around ฿20,531, however they can be found for as little as ฿18,131.

Where does the fastest flight to Chicago depart from?

For those looking to save time traveling to Chicago, Bangkok offers the quickest one-way flight (19 hours 38 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).

฿18,472+ Cheap Flights to Chicago, Illinois

Flights to Chicago in 2025

Enter your travel dates to find the best prices.

Cheapest flights to Chicago
Explore the most affordable flight options available to Chicago. Find the lowest fares based on data from user searches, with prices last updated on 31 December 2025.

Tue 30/1209:40BKK - MDW

2 stops25h 42mเดลต้า

Fri 9/118:30MDW - BKK

2 stops41h 15mเดลต้า

Deal found 29/12฿67,709

Best flights to Chicago
Discover carefully curated flight deals to Chicago that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 December 2025.

Thu 29/116:50DMK - ORD

2 stops31h 40mMultiple Airlines

Sun 1/313:30ORD - DMK

1 stop24h 00mMultiple Airlines

Deal found 30/12฿30,072

Tue 17/323:15BKK - ORD

1 stop22h 25mKorean Air

Wed 18/312:25ORD - BKK

1 stop24h 20mKorean Air

Deal found 29/12฿30,860

Wed 4/223:15BKK - ORD

2 stops32h 30mเดลต้า

Tue 4/809:30ORD - BKK

2 stops25h 55mเดลต้า

Deal found 31/12฿30,891

Wed 4/208:15BKK - ORD

1 stop21h 27mแอร์แคนาดา

Tue 4/817:50ORD - BKK

2 stops47h 15mแอร์แคนาดา

Deal found 31/12฿31,206

Sat 14/216:55BKK - ORD

2 stops25h 06mUnited Airlines

Sat 21/220:07ORD - BKK

2 stops50h 18mUnited Airlines

Deal found 31/12฿33,381

Fri 30/102:05BKK - ORD

1 stop19h 35mKorean Air

Sun 1/211:25ORD - BKK

1 stop24h 20mKorean Air

Deal found 31/12฿30,923

Sat 14/223:15BKK - ORD

2 stops35h 15mเดลต้า

Sat 21/218:51ORD - BKK

2 stops37h 39mเดลต้า

Deal found 30/12฿30,923

Sat 14/223:00DMK - ORD

2 stops45h 35mMultiple Airlines

Fri 20/213:30ORD - DMK

1 stop24h 00mMultiple Airlines

Deal found 30/12฿31,080

Wed 4/221:30BKK - ORD

1 stop24h 10mKorean Air

Tue 4/812:30ORD - BKK

1 stop24h 35mKorean Air

Deal found 31/12฿30,923

Sat 14/221:30BKK - MDW

2 stops28h 16mเดลต้า

Sat 21/217:00MDW - BKK

2 stops39h 30mเดลต้า

Deal found 30/12฿30,923

Sat 24/116:50DMK - ORD

2 stops31h 40mMultiple Airlines

Wed 25/213:30ORD - DMK

1 stop24h 00mMultiple Airlines

Deal found 30/12฿31,206

Fri 13/212:15BKK - MDW

2 stops40h 59mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์

Fri 20/218:40MDW - BKK

2 stops23h 30mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์

Deal found 30/12฿68,906

Sat 14/209:40BKK - ORD

1 stop36h 00mKorean Air

Fri 20/211:25ORD - BKK

1 stop37h 00mKorean Air

Deal found 30/12฿31,206

Thu 12/223:15BKK - MDW

2 stops26h 31mเดลต้า

Thu 19/206:00MDW - BKK

2 stops29h 55mเดลต้า

Deal found 29/12฿31,522

Mon 19/117:40BKK - ORD

2 stops43h 10mMultiple Airlines

Wed 4/213:10ORD - BKK

1 stop21h 15mMultiple Airlines

Deal found 31/12฿31,711

Mon 9/223:15BKK - MDW

2 stops31h 40mเดลต้า

Wed 18/218:40MDW - BKK

2 stops29h 45mเดลต้า

Deal found 29/12฿31,522

Sat 14/209:40BKK - ORD

1 stop36h 00mKorean Air

Sat 21/211:25ORD - BKK

1 stop24h 20mKorean Air

Deal found 31/12฿31,648

Wed 28/123:15BKK - MDW

2 stops31h 40mเดลต้า

Wed 4/210:46MDW - BKK

2 stops37h 39mเดลต้า

Deal found 29/12฿31,522

Mon 19/113:50DMK - ORD

2 stops42h 45mMultiple Airlines

Wed 4/213:30ORD - DMK

1 stop24h 00mMultiple Airlines

Deal found 31/12฿35,367

Wed 11/209:40BKK - ORD

1 stop36h 00mKorean Air

Sat 11/412:20ORD - BKK

1 stop36h 55mKorean Air

Deal found 31/12฿32,940

Sat 14/219:25DMK - ORD

2 stops31h 20mMultiple Airlines

Sat 21/213:10ORD - DMK

2 stops24h 20mMultiple Airlines

Deal found 31/12฿36,471

Mon 9/217:50BKK - MDW

2 stops31h 50mMultiple Airlines

Wed 18/211:10MDW - BKK

3 stops33h 40mMultiple Airlines

Deal found 29/12฿40,694

Mon 16/300:55BKK - MDW

2 stops23h 34mKorean Air

Wed 18/309:35MDW - BKK

2 stops27h 10mKorean Air

Deal found 30/12฿47,913

Thu 12/214:05BKK - MDW

2 stops28h 10mMultiple Airlines

Thu 19/215:40MDW - BKK

3 stops32h 25mMultiple Airlines

Deal found 29/12฿60,742

Fri 13/210:55BKK - MDW

2 stops31h 20mMultiple Airlines

Fri 20/216:55MDW - BKK

3 stops27h 55mMultiple Airlines

Deal found 30/12฿82,807

Fri 15/513:40DMK - ORD

2 stops40h 10mMultiple Airlines

Mon 1/600:30ORD - DMK

1 stop32h 50mMultiple Airlines

Deal found 30/12฿85,707

Mon 13/413:40DMK - ORD

2 stops42h 10mMultiple Airlines

Wed 22/416:00ORD - DMK

1 stop42h 10mMultiple Airlines

Deal found 30/12฿92,737

Tue 3/302:35BKK - MDW

2 stops31h 40mMultiple Airlines

Wed 15/417:35MDW - BKK

2 stops28h 10mMultiple Airlines

Deal found 29/12฿143,865

Last-minute flights to Chicago
Discover last-minute flight deals to Chicago. Data last updated 31 December 2025 and is based on user searches.

Mon 19/117:40BKK - ORD

2 stops43h 10mMultiple Airlines

Wed 4/213:10ORD - BKK

1 stop21h 15mMultiple Airlines

Deal found 31/12฿31,711

Fri 23/102:05BKK - ORD

1 stop19h 35mKorean Air

Wed 25/211:25ORD - BKK

1 stop22h 55mKorean Air

Deal found 30/12฿31,206

Sat 24/116:50DMK - ORD

2 stops31h 40mMultiple Airlines

Wed 25/213:30ORD - DMK

1 stop24h 00mMultiple Airlines

Deal found 30/12฿31,206

Sat 24/117:40BKK - ORD

2 stops43h 10mMultiple Airlines

Wed 25/213:10ORD - BKK

1 stop21h 15mMultiple Airlines

Deal found 30/12฿31,490

Sat 24/108:15BKK - ORD

2 stops47h 40mแอร์แคนาดา

Wed 25/209:10ORD - BKK

2 stops32h 20mแอร์แคนาดา

Deal found 30/12฿31,995

Wed 28/123:15BKK - MDW

2 stops31h 40mเดลต้า

Wed 4/210:46MDW - BKK

2 stops37h 39mเดลต้า

Deal found 29/12฿31,522

Thu 29/117:50BKK - ORD

2 stops40h 55mMultiple Airlines

Sun 1/313:10ORD - BKK

1 stop21h 15mMultiple Airlines

Deal found 30/12฿29,851

Thu 29/116:50DMK - ORD

2 stops31h 40mMultiple Airlines

Sun 1/313:30ORD - DMK

1 stop24h 00mMultiple Airlines

Deal found 30/12฿30,072

Thu 29/108:15BKK - ORD

2 stops24h 55mแอร์แคนาดา

Sun 1/307:15ORD - BKK

2 stops34h 15mแอร์แคนาดา

Deal found 30/12฿30,418

Fri 30/102:05BKK - ORD

1 stop19h 35mKorean Air

Sun 1/211:25ORD - BKK

1 stop24h 20mKorean Air

Deal found 31/12฿30,923

Sat 31/108:15BKK - ORD

2 stops24h 55mMultiple Airlines

Sun 1/213:10ORD - BKK

1 stop39h 50mMultiple Airlines

Deal found 31/12฿32,247

Sat 31/116:55BKK - ORD

3 stops34h 30mUnited Airlines

Sun 1/218:30ORD - BKK

2 stops27h 55mUnited Airlines

Deal found 31/12฿33,381

One-way flights to Chicago
Search for one-way flight options to Chicago. Find affordable one-way fares based on user searches. Data last updated 31 December 2025.

Sun 3/510:50BKK - ORD

2 stops31h 50mMultiple Airlines

Deal found 30/12฿18,472

Mon 26/123:45DMK - ORD

2 stops44h 50mMultiple Airlines

Deal found 30/12฿18,472

Fri 23/101:05BKK - ORD

2 stops35h 45mMultiple Airlines

Deal found 31/12฿18,535

Wed 28/120:10DMK - ORD

3 stops39h 36mMultiple Airlines

Deal found 31/12฿18,566

Wed 15/423:40DMK - ORD

2 stops45h 05mMultiple Airlines

Deal found 30/12฿18,598

Fri 30/119:55BKK - ORD

3 stops52h 02mMultiple Airlines

Deal found 31/12฿18,629

Sun 12/413:10BKK - ORD

2 stops34h 17mMultiple Airlines

Deal found 30/12฿18,724

Sat 31/110:10BKK - ORD

2 stops45h 15mIndiGo

Deal found 30/12฿18,755

Fri 20/310:55BKK - MDW

2 stops23h 50mMultiple Airlines

Deal found 30/12฿18,755

Mon 26/108:15BKK - ORD

1 stop19h 26mแอร์แคนาดา

Deal found 31/12฿18,787

Fri 27/213:45BKK - ORD

3 stops46h 32mMultiple Airlines

Deal found 31/12฿18,850

Fri 13/302:55BKK - ORD

1 stop41h 40mเอทิฮัดแอร์เวย์

Deal found 31/12฿18,913

Find flight deals to Chicago

Return from	฿29,851
One-way from	฿18,472
Popular in	January
Cheapest in	February
Average price	฿37,511

เอทิฮัดแอร์เวย์
29/1-1/3
3 total stops
62h 10m total
Bangkok to Chicago

Search Deals

3/5
2 total stops
31h 50m total
Bangkok to Chicago

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (฿729 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (฿389 potential savings vs. average return price).

Search Deals

Average for return flights in December 2025

Search Deals

Fly from

Route

Depart

Return

Price

BangkokChicago

DMK - ORD

DMKORD

Bangkok Don Mueang Intl

Thu 29/1

16:50-11:30

2 stops31h 40m

Chicago O'Hare Intl

Sun 1/3

13:30-02:30

1 stop24h 00m

฿30,072

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 17/3

23:15-09:40

1 stop22h 25m

Chicago O'Hare Intl

Wed 18/3

12:25-00:45

1 stop24h 20m

฿30,860

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 4/2

23:15-18:45

2 stops32h 30m

Chicago O'Hare Intl

Tue 4/8

09:30-23:25

2 stops25h 55m

฿30,891

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Fri 30/1

02:05-08:40

1 stop19h 35m

Chicago O'Hare Intl

Sun 1/2

11:25-00:45

1 stop24h 20m

฿30,923

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sat 14/2

23:15-21:30

2 stops35h 15m

Chicago O'Hare Intl

Sat 21/2

18:51-21:30

2 stops37h 39m

฿30,923

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 4/2

21:30-08:40

1 stop24h 10m

Chicago O'Hare Intl

Tue 4/8

12:30-01:05

1 stop24h 35m

฿30,923

BangkokChicago

BKK - MDW

BKKMDW

Bangkok Suvarnabhumi

Sat 14/2

21:30-12:46

2 stops28h 16m

Chicago Midway

Sat 21/2

17:00-21:30

2 stops39h 30m

฿30,923

BangkokChicago

DMK - ORD

DMKORD

Bangkok Don Mueang Intl

Sat 14/2

23:00-07:35

2 stops45h 35m

Chicago O'Hare Intl

Fri 20/2

13:30-02:30

1 stop24h 00m

฿31,080

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 4/2

08:15-16:42

1 stop21h 27m

Chicago O'Hare Intl

Tue 4/8

17:50-05:05

2 stops47h 15m

฿31,206

BangkokChicago

DMK - ORD

DMKORD

Bangkok Don Mueang Intl

Sat 24/1

16:50-11:30

2 stops31h 40m

Chicago O'Hare Intl

Wed 25/2

13:30-02:30

1 stop24h 00m

฿31,206

Flights are sorted by cheapest return flights first.

Deals found on 30/12

Showing 1-10 of 58 results

...

Best time to book a flight to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago with our price prediction graph.

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

How long is the flight to Chicago?

On average, a flight from Bangkok to Chicago takes 24 hours 10 minutes. Flights to Chicago 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 Chicago?

The most popular airlines flying from Bangkok to Chicago are ANA, EVA Air and Korean Air.

What are the cheapest airlines that fly to Chicago?

The cheapest airlines flying from Bangkok to Chicago are Korean Air, United Airlines and Japan Airlines.

Rainfall in Chicago by month

In terms of precipitation, rainfall in Chicago 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 Chicago when rainfall is around 43.0 mm.

Temperature in Chicago by month

If weather is an important factor for your trip to Chicago, 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).

Reviews of airlines servicing Chicago

Check out reviews from past customers who have flown EVA Air, Korean Air, andANA to the United States to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very Good

1,306 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

EVA Air

8.4

Very Good

1,306 reviews

EVA Air

8.4

Very Good

1,306 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Korean Air

8.4

Very Good

1,184 reviews

EVA Air

8.4

Very Good

1,306 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

ANA

8.4

Very Good

1,052 reviews

EVA Air

8.4

Very Good

1,306 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Thai Airways

7.8

Good

371 reviews

EVA Air

8.4

Very Good

1,306 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Cathay Pacific

7.6

Good

1,113 reviews

EVA Air

8.4

Very Good

1,306 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

FAQs about flying to Chicago

Can I find cheaper flights to Chicago 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 Chicago on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Chicago?
Based on reviews from Cheapflights users, Korean Air is rated the highest out of the airlines that fly to Chicago.
What is the cheapest airport to fly to in Chicago?
Chicago O'Hare Intl is currently the cheapest airport to fly to in Chicago. One-way flights to Chicago O'Hare Intl typically cost ฿5,500, while return flights cost around ฿18,131.
How much is a return flight to Chicago?
A return flight to Chicago will typically cost around ฿20,531, however they can be found for as little as ฿18,131.
Where does the fastest flight to Chicago depart from?
For those looking to save time traveling to Chicago, Bangkok offers the quickest one-way flight (19 hours 38 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

Browse thousands of different options on Cheapflights for your next trip

Airports serving Chicago

Flights to Midway

Flights to O'Hare Intl

Flights from Midway

Flights from O'Hare Intl

Fly with Cheapflights

How does Cheapflights help users find flights to Chicago?

When you search for this flight to Chicago, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets to Chicago?

Millions of users choose and trust Cheapflights to book the best flight deals to Chicago for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights to Chicago with no change fees?

Yes! Cheapflights helps users easily find flights to Chicago with no change fees.

Can Cheapflights notify me if prices for flights to Chicago become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Chicago today and book when you’re ready!

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

฿18,472+ Cheap flights to Chicago

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Chicago in 2025

Cheapest flights to ChicagoExplore the most affordable flight options available to Chicago. Find the lowest fares based on data from user searches, with prices last updated on 31 December 2025.

Explore the most affordable flight options available to Chicago. Find the lowest fares based on data from user searches, with prices last updated on 31 December 2025.

Find flight deals to Chicago

Find the latest flights to Chicago in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 31 December 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights to Chicago that are best for you.

Best time to book a flight to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight to Chicago

How long is the flight to Chicago?

What are the most popular airlines that fly to Chicago?

What are the cheapest airlines that fly to Chicago?

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

Reviews of airlines servicing Chicago

Check out reviews from past customers who have flown EVA Air, Korean Air, andANA to the United States to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Chicago

Can I find cheaper flights to Chicago if I am willing to have stopovers?

What is the best airline to fly to Chicago?

What is the cheapest airport to fly to in Chicago?

How much is a return flight to Chicago?

Where does the fastest flight to Chicago depart from?

Does Chicago O'Hare Intl have rental cars?

Are there hotels close to Chicago O'Hare Intl?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Airports serving Chicago

Book a flight to or from one of these Chicago airports.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Chicago?

Why should you use Cheapflights to find cheap flight tickets to Chicago?

Can Cheapflights find flights to Chicago with no change fees?

Can Cheapflights notify me if prices for flights to Chicago become cheaper?

100% Free

Book With Flexibility

Travel Smart

Cheapest flights to Chicago
Explore the most affordable flight options available to Chicago. Find the lowest fares based on data from user searches, with prices last updated on 31 December 2025.