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฿17,851+ 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
— ORD
2 Apr — 9 Apr1
1 adult
1 adult, Economy, 0 bags

Flights to O'Hare Intl in 2026

Enter your travel dates to find the best prices.

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 3 March 2026.

Wed 29/413:25
BKK
-
ORD
2 stops29h 15m
Multiple Airlines
Fri 8/514:00
ORD
-
BKK
1 stop21h 50m
Multiple Airlines
Deal found 27/2฿29,459
Mon 20/422:45
BKK
-
ORD
2 stops36h 42m
Multiple Airlines
Sun 3/514:00
ORD
-
BKK
1 stop21h 50m
Multiple Airlines
Deal found 2/3฿29,522
Sun 3/510:50
BKK
-
ORD
2 stops31h 50m
Multiple Airlines
Sat 9/520:48
ORD
-
BKK
2 stops51h 22m
Multiple Airlines
Deal found 27/2฿29,742
Tue 14/409:25
BKK
-
ORD
2 stops35h 10m
Multiple Airlines
Wed 29/414:00
ORD
-
BKK
1 stop21h 50m
Multiple Airlines
Deal found 28/2฿29,961
Tue 14/409:25
BKK
-
ORD
2 stops35h 10m
Multiple Airlines
Tue 21/414:00
ORD
-
BKK
1 stop21h 50m
Multiple Airlines
Deal found 28/2฿29,993
Thu 16/422:45
BKK
-
ORD
2 stops36h 42m
Multiple Airlines
Thu 23/414:00
ORD
-
BKK
1 stop21h 50m
Multiple Airlines
Deal found 2/3฿30,244
Tue 5/516:45
BKK
-
ORD
2 stops25h 55m
Multiple Airlines
Fri 24/720:05
ORD
-
BKK
2 stops27h 15m
Multiple Airlines
Deal found 27/2฿30,306
Wed 22/419:25
DMK
-
ORD
3 stops46h 10m
Multiple Airlines
Sun 26/414:00
ORD
-
DMK
2 stops26h 30m
Multiple Airlines
Deal found 28/2฿31,248
Thu 23/407:30
DMK
-
ORD
3 stops34h 05m
Multiple Airlines
Sun 26/414:00
ORD
-
DMK
2 stops26h 30m
Multiple Airlines
Deal found 28/2฿32,973
Wed 8/420:50
DMK
-
ORD
2 stops47h 45m
Multiple Airlines
Mon 20/413:10
ORD
-
DMK
1 stop25h 25m
Multiple Airlines
Deal found 2/3฿34,259
Sat 26/921:10
DMK
-
ORD
2 stops29h 55m
Multiple Airlines
Mon 16/1114:30
ORD
-
DMK
1 stop23h 00m
Multiple Airlines
Deal found 28/2฿36,675
Tue 1/912:20
DMK
-
ORD
2 stops31h 00m
Multiple Airlines
Wed 30/914:00
ORD
-
DMK
2 stops26h 25m
Multiple Airlines
Deal found 27/2฿37,020

Find flight deals to O'Hare Intl Airport

Find the latest flights to O'Hare Intl in 2026, 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 3 March 2026.

Return from

฿29,459

One-way from

฿17,851

Popular in

August

Cheapest in

November

Average price

฿34,259
เอทิฮัดแอร์เวย์
  • เอทิฮัดแอร์เวย์
  • 29/4-8/5
  • 3 total stops
  • 51h 05m total
  • Bangkok to Chicago
Search Deals
8/6
  • 8/6
  • 2 total stops
  • 54h 55m total
  • Bangkok to Chicago
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (฿2,789 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿536 potential savings vs. average return price).
Search Deals
Average for return flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to O'Hare Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 3 March 2026.
Use the filters below to find and compare flights to Chicago O'Hare Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

BangkokChicago

DMK - ORD

DMKORD

Bangkok Don Mueang Intl

Wed 22/4

19:25-05:35

3 stops46h 10m

Chicago O'Hare Intl

Sun 26/4

14:00-04:30

2 stops26h 30m

฿31,248

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Mon 20/4

21:40-21:38

2 stops35h 58m

Chicago O'Hare Intl

Sun 3/5

20:32-23:35

2 stops39h 03m

฿31,342

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Thu 16/4

15:45-17:04

3 stops37h 19m

Chicago O'Hare Intl

Thu 23/4

08:51-09:35

3 stops36h 44m

฿33,852

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 11/3

02:05-23:51

2 stops33h 46m

Chicago O'Hare Intl

Thu 26/3

07:25-00:45

2 stops29h 20m

฿34,479

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 1/7

09:35-23:07

2 stops25h 32m

Chicago O'Hare Intl

Wed 15/7

12:40-09:35

3 stops32h 55m

฿35,483

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Thu 12/3

16:55-23:00

2 stops42h 05m

Chicago O'Hare Intl

Thu 26/3

14:45-11:25

3 stops32h 40m

฿35,797

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Fri 8/5

23:30-09:40

1 stop22h 10m

Chicago O'Hare Intl

Wed 15/7

08:55-21:45

2 stops24h 50m

฿36,644

BangkokChicago

DMK - ORD

DMKORD

Bangkok Don Mueang Intl

Wed 29/4

18:25-07:20

2 stops24h 55m

Chicago O'Hare Intl

Sat 15/8

14:00-04:25

2 stops26h 25m

฿38,432

BangkokChicago

DMK - ORD

DMKORD

Bangkok Don Mueang Intl

Wed 29/4

23:40-15:05

2 stops27h 25m

Chicago O'Hare Intl

Fri 8/5

13:10-02:35

1 stop25h 25m

฿38,997

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sun 5/4

21:40-23:52

2 stops38h 12m

Chicago O'Hare Intl

Fri 10/4

08:55-13:35

2 stops40h 40m

฿38,997

Flights are sorted by cheapest return flights first.

Deals found on 28/2

Showing 1-10 of 38 resultsSorted by cheapest first
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3
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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.
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

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

Use this chart to determine the optimal time to book a return flight from Bangkok to O'Hare Intl. Price data was last updated on 27 February 2026.

Booking 29 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.

How long is the flight to O'Hare Intl?

On average, a flight from Bangkok to O'Hare Intl takes 23 hours 32 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 ANA, Korean Air and EVA Air.

EVA Air
EVA Air
From ฿33,393
ANA
ANA
From ฿19,379
Korean Air
Korean Air
From ฿29,749
United Airlines
United Airlines
From ฿32,399

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

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

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.

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).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated 3 March 2026.
Read through reviews of airlines serving the United States, such as EVA Air, ANA, andKorean Air. 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.
EVA Air
8.4
Very Good
1,362 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Jack,Feb 2026

TPE - SFO

Premium Economy for a.long-haul flight was worth it for the extra room. It is a 2-5-2 layout, so unless you have a family, get a seat in the 2-seat section. Nice slippers and goody bag. Food was tasty, although it seemed a bit repetitive (i.e., each meal used the same ingredients slightly re-configured). Staff were excellent.
EVA Air
8.4
Very Good
1,362 reviews
EVA Air
8.4
Very Good
1,362 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Jack,Feb 2026

TPE - SFO

Premium Economy for a.long-haul flight was worth it for the extra room. It is a 2-5-2 layout, so unless you have a family, get a seat in the 2-seat section. Nice slippers and goody bag. Food was tasty, although it seemed a bit repetitive (i.e., each meal used the same ingredients slightly re-configured). Staff were excellent.
ANA
8.4
Very Good
1,108 reviews
EVA Air
8.4
Very Good
1,362 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Jack,Feb 2026

TPE - SFO

Premium Economy for a.long-haul flight was worth it for the extra room. It is a 2-5-2 layout, so unless you have a family, get a seat in the 2-seat section. Nice slippers and goody bag. Food was tasty, although it seemed a bit repetitive (i.e., each meal used the same ingredients slightly re-configured). Staff were excellent.
Korean Air
8.4
Very Good
1,195 reviews
EVA Air
8.4
Very Good
1,362 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Jack,Feb 2026

TPE - SFO

Premium Economy for a.long-haul flight was worth it for the extra room. It is a 2-5-2 layout, so unless you have a family, get a seat in the 2-seat section. Nice slippers and goody bag. Food was tasty, although it seemed a bit repetitive (i.e., each meal used the same ingredients slightly re-configured). Staff were excellent.
Japan Airlines
8.3
Very Good
1,719 reviews
EVA Air
8.4
Very Good
1,362 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Jack,Feb 2026

TPE - SFO

Premium Economy for a.long-haul flight was worth it for the extra room. It is a 2-5-2 layout, so unless you have a family, get a seat in the 2-seat section. Nice slippers and goody bag. Food was tasty, although it seemed a bit repetitive (i.e., each meal used the same ingredients slightly re-configured). Staff were excellent.
United Airlines
7.4
Good
9,378 reviews
EVA Air
8.4
Very Good
1,362 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Jack,Feb 2026

TPE - SFO

Premium Economy for a.long-haul flight was worth it for the extra room. It is a 2-5-2 layout, so unless you have a family, get a seat in the 2-seat section. Nice slippers and goody bag. Food was tasty, although it seemed a bit repetitive (i.e., each meal used the same ingredients slightly re-configured). Staff were excellent.

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, เตอร์กิชแอร์ไลน์ is rated the highest out of the airlines that fly to O'Hare Intl.

  • 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 (22 hours 10 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

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

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Rosemont

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