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$358+ Cheap flights from Illinois to Phuket

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — HKT
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Illinois to Phuket

Cheapest flights from Illinois to Phuket
Explore the most affordable flight options available from Illinois to Phuket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This oojo deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/31:30 pmORD - HKT
1 stop29h 35mAir India
Tue 11/189:10 amHKT - ORD
2 stops39h 20mAir India
Deal found 10/29$816
This Ovago deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/32:35 pmORD - HKT
1 stop38h 00mCathay Pacific
Mon 11/1012:20 pmHKT - ORD
1 stop37h 35mCathay Pacific
Deal found 10/28$836
This CheapOair deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1011:50 amORD - HKT
2 stops44h 55mIndiGo
Mon 11/1711:05 amHKT - ORD
2 stops44h 20mIndiGo
Deal found 10/29$840
This FlightHub deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/172:35 pmORD - HKT
1 stop38h 00mCathay Pacific
Tue 2/1012:20 pmHKT - ORD
1 stop37h 35mCathay Pacific
Deal found 10/29$853
This Booking.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/511:50 amORD - HKT
2 stops44h 55mIndiGo
Thu 12/1111:05 amHKT - ORD
2 stops44h 20mIndiGo
Deal found 10/29$855
This Ovago deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/182:35 pmORD - HKT
1 stop31h 45mCathay Pacific
Mon 2/912:20 pmHKT - ORD
1 stop37h 35mCathay Pacific
Deal found 10/29$856
This KAYAK deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/172:35 pmORD - HKT
1 stop31h 45mCathay Pacific
Sun 2/812:20 pmHKT - ORD
1 stop37h 35mCathay Pacific
Deal found 10/29$864
This Booking.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/411:50 amORD - HKT
2 stops44h 55mIndiGo
Tue 11/1811:05 amHKT - ORD
2 stops44h 20mIndiGo
Deal found 10/29$868
This Booking.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:20 pmORD - HKT
2 stops36h 25mIndiGo
Sat 11/2211:05 amHKT - ORD
2 stops44h 20mIndiGo
Deal found 10/28$885
This Ovago deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/82:35 pmORD - HKT
1 stop38h 00mCathay Pacific
Mon 11/1712:20 pmHKT - ORD
1 stop37h 35mCathay Pacific
Deal found 10/27$886
This CheapOair deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/311:50 amORD - HKT
2 stops44h 55mIndiGo
Tue 11/1811:05 amHKT - ORD
2 stops44h 20mIndiGo
Deal found 10/29$888
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:00 amMDW - HKT
2 stops28h 10mDelta
Wed 11/511:40 pmHKT - MDW
2 stops35h 34mDelta
Deal found 10/28$906

Cheap flight deals from Illinois to Phuket

Keep the following information in mind while searching for Illinois to Phuket flight deals. Data was last updated October 30, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$560
(CrystalTravel)

One-way from

$358
(oojo)

Popular in

December

Cheapest in

September

Average price

$968
Provider with most accurate pricing for Chicago (CHI)-Phuket City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Phuket City flights.
Search Deals
From Illinois to Phuket
Search Deals
One-way flight from Illinois to Phuket
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($332 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($101 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Phuket 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, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Illinois to Phuket that are best for you.

Fly from

Illinois

Fly to

Phuket

Route

Depart

Return

Price

ChicagoPhuket City

ORD - HKT

ORDHKT

Chicago O'Hare Intl

Sun 1/18

1:10 pm-11:35 pm

1 stop21h 25m

Phuket City

Sat 1/24

9:05 am-7:35 am

1 stop35h 30m

$801

ChicagoPhuket City

ORD - HKT

ORDHKT

Chicago O'Hare Intl

Mon 11/3

1:30 pm-8:05 am

1 stop29h 35m

Phuket City

Tue 11/18

9:10 am-11:30 am

2 stops39h 20m

$816

ChicagoPhuket City

ORD - HKT

ORDHKT

Chicago O'Hare Intl

Wed 1/14

2:35 pm-11:20 am

1 stop31h 45m

Phuket City

Wed 1/28

6:35 pm-12:55 pm

1 stop31h 20m

$836

ChicagoPhuket City

ORD - HKT

ORDHKT

Chicago O'Hare Intl

Sat 11/8

2:35 pm-5:35 pm

1 stop38h 00m

Phuket City

Mon 11/17

12:20 pm-12:55 pm

1 stop37h 35m

$886

ChicagoPhuket City

ORD - HKT

ORDHKT

Chicago O'Hare Intl

Sat 1/24

1:10 pm-6:15 am

1 stop28h 05m

Phuket City

Thu 2/5

12:25 am-7:35 am

1 stop44h 10m

$895

ChicagoPhuket City

ORD - HKT

ORDHKT

Chicago O'Hare Intl

Tue 11/18

5:23 am-10:10 pm

2 stops27h 47m

Phuket City

Sun 2/8

11:40 pm-8:42 am

2 stops46h 02m

$912

ChicagoPhuket City

ORD - HKT

ORDHKT

Chicago O'Hare Intl

Sun 11/16

8:50 am-10:10 pm

2 stops48h 20m

Phuket City

Sun 2/8

11:40 pm-8:42 am

2 stops46h 02m

$918

ChicagoPhuket City

ORD - HKT

ORDHKT

Chicago O'Hare Intl

Tue 11/4

7:37 am-10:10 pm

2 stops25h 33m

Phuket City

Tue 11/18

11:40 pm-8:30 am

1 stop21h 50m

$946

ChicagoPhuket City

ORD - HKT

ORDHKT

Chicago O'Hare Intl

Fri 1/23

1:10 pm-5:55 pm

1 stop39h 45m

Phuket City

Tue 2/3

12:25 am-7:35 am

1 stop44h 10m

$952

ChicagoPhuket City

ORD - HKT

ORDHKT

Chicago O'Hare Intl

Wed 1/14

7:30 am-10:10 pm

2 stops25h 40m

Phuket City

Wed 1/28

11:40 pm-11:53 pm

2 stops37h 13m

$956

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 48 results
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Best time to book a flight from Illinois to Phuket

Have a flexible travel schedule? Discover the best time to fly to Phuket from Illinois with our price prediction graph.
Estimated round-trip 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 from Illinois to Phuket

What is the cheapest month to book a flight from Illinois to Phuket?

Currently, August is the cheapest month in which you can book a flight from Illinois to Phuket (average of $684). Flying from Illinois to Phuket in December is currently the most expensive (average of $902). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IL to PU?

Find hourly flight availability from Illinois to Phuket. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

One of the essential ways to save on airfare from Illinois to Phuket is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 11% on airfare.

What is the cheapest day to fly from Illinois to Phuket?

Use this chart to determine the cheapest time to fly round-trip from Illinois to Phuket. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Illinois to Phuket flight should consider departing on Friday at noon when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Phuket

Get insights into the airlines that provide service to Phuket. 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 Phuket. Reviews last updated October 30, 2025.
Get a feel of what it's like to fly with Korean Air, Delta, and Cathay Pacific from Illinois to Phuket by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,155 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Boarding

8.5

Crew

8.7

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
1,155 reviews
Korean Air
8.4
Very good
1,155 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Boarding

8.5

Crew

8.7

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!!
Delta
7.9
Good
7,998 reviews
Korean Air
8.4
Very good
1,155 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Boarding

8.5

Crew

8.7

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!!
Cathay Pacific
7.6
Good
1,044 reviews
Korean Air
8.4
Very good
1,155 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Boarding

8.5

Crew

8.7

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!!
Etihad Airways
7.4
Good
1,284 reviews
Korean Air
8.4
Very good
1,155 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Boarding

8.5

Crew

8.7

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!!
Air India
5.5
Fair
2,940 reviews
Korean Air
8.4
Very good
1,155 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Boarding

8.5

Crew

8.7

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!!

Related info for your journey

Find useful and relevant information for your journey from Illinois to Phuket. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Illinois to Phuket?

    Airlines like Etihad Airways, Air India, and Cathay Pacific fly from Illinois to Phuket in about 21h 25m. The time it takes to get you to your destination can typically vary by up to 10h 20m. Airlines will cover a distance of 8947 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Illinois to Phuket that include hotel bookings?

    Yes. In addition to deals on Illinois to Phuket flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Phuket?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Phuket.

  • Can I find deals for business class flights from Illinois to Phuket?

    Yes. Cheapflights offers flight deals from Illinois to Phuket by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Phuket?

    Currently, August is the cheapest month in which you can book a flight from Illinois to Phuket (average of $684). Flying from Illinois to Phuket in December is currently the most expensive (average of $902). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Illinois to Phuket

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Illinois to Phuket

Discover the top 7 airlines that operate flights from Illinois to Phuket. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$619Average$945FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$691Average$906FlexibilityNo cancel feeOn-time72%
Korean AirCheapest$798Average$1,076FlexibilityNo cancel feeOn-time81%
Etihad AirwaysCheapest$854Average$1,118FlexibilityNo cancel feeOn-time75%
DeltaCheapest$855Average$1,357FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$1,027Average$1,373FlexibilityNo cancel feeOn-time68%
EVA AirCheapest$1,072Average$1,242FlexibilityNo cancel feeOn-time74%

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