HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Phuket

$386+ 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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — HKT
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Phuket with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 December 16, 2025.

This FlightHub deal was found by Cheapflights users on 12/16. 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.
Thu 12/2511:30 pmORD - HKT
2 stops34h 30mEVA Air
Mon 2/169:50 pmHKT - ORD
2 stops34h 45mEVA Air
Deal found 12/16$1,595
This oojo deal was found by Cheapflights users on 12/14. 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.
Thu 12/256:50 pmORD - HKT
1 stop23h 00mQatar Airways
Mon 2/1610:30 amHKT - ORD
2 stops41h 00mQatar Airways
Deal found 12/14$1,694
This FlightHub deal was found by Cheapflights users on 12/15. 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.
Thu 12/2511:30 pmORD - HKT
2 stops32h 40mMultiple Airlines
Mon 2/167:45 amHKT - ORD
2 stops24h 50mMultiple Airlines
Deal found 12/15$1,711
This oojo deal was found by Cheapflights users on 12/16. 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.
Wed 12/176:50 pmORD - HKT
1 stop35h 05mQatar Airways
Wed 12/247:50 pmHKT - ORD
2 stops31h 40mQatar Airways
Deal found 12/16$1,774
This oojo deal was found by Cheapflights users on 12/15. 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.
Thu 12/251:10 pmORD - HKT
1 stop33h 45mEtihad Airways
Sun 2/153:10 amHKT - ORD
1 stop41h 25mEtihad Airways
Deal found 12/15$1,780
This Expedia deal was found by Cheapflights users on 12/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/221:30 pmORD - HKT
1 stop41h 00mMultiple Airlines
Sun 12/283:10 amHKT - ORD
1 stop41h 25mMultiple Airlines
Deal found 12/14$1,891
This CheapOair deal was found by Cheapflights users on 12/16. 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.
Wed 12/1711:50 amORD - HKT
2 stops44h 15mIndiGo
Wed 12/2410:05 pmHKT - ORD
2 stops33h 20mIndiGo
Deal found 12/16$1,938
This oojo deal was found by Cheapflights users on 12/16. 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.
Fri 12/191:30 pmORD - HKT
1 stop41h 00mAir India
Sun 12/289:10 amHKT - ORD
2 stops39h 20mAir India
Deal found 12/16$1,944
This Delta deal was found by Cheapflights users on 12/14. 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.
Sat 12/2711:48 amMDW - HKT
2 stops45h 22mDelta
Thu 1/111:40 pmHKT - MDW
2 stops29h 40mDelta
Deal found 12/14$3,765
This Gotogate deal was found by Cheapflights users on 12/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/175:30 pmSTL - HKT
2 stops39h 05mMultiple Airlines
Fri 1/212:50 amHKT - STL
2 stops31h 36mMultiple Airlines
Deal found 12/14$4,047
This Delta deal was found by Cheapflights users on 12/15. 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 12/245:59 pmMDW - HKT
2 stops39h 11mDelta
Fri 1/211:40 pmHKT - MDW
2 stops28h 48mDelta
Deal found 12/15$4,954
This Delta deal was found by Cheapflights users on 12/16. 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 12/176:00 amMDW - HKT
2 stops27h 10mDelta
Wed 12/2411:40 pmHKT - MDW
2 stops28h 00mDelta
Deal found 12/16$6,678

Find flight deals from Illinois to Phuket

Keep the following information in mind while searching for Illinois to Phuket flight deals. Data was last updated December 16, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$606
(oojo)

One-way from

$386
(Trip.com)

Popular in

December

Cheapest in

September

Average price

$1,814
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. 14% potential increase in price ($185 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($63 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 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 December 16, 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

Wed 1/14

1:30 pm-7:30 pm

1 stop41h 00m

Phuket City

Tue 1/27

9:10 am-11:30 am

2 stops39h 20m

$677

ChicagoPhuket City

ORD - HKT

ORDHKT

Chicago O'Hare Intl

Mon 1/26

1:30 pm-7:30 pm

1 stop41h 00m

Phuket City

Tue 2/3

8:30 pm-11:30 am

1 stop28h 00m

$678

ChicagoPhuket City

ORD - HKT

ORDHKT

Chicago O'Hare Intl

Fri 1/23

1:30 pm-8:05 am

1 stop29h 35m

Phuket City

Thu 2/5

9:10 am-11:30 am

1 stop39h 20m

$814

ChicagoPhuket City

ORD - HKT

ORDHKT

Chicago O'Hare Intl

Wed 2/11

1:30 pm-7:30 pm

1 stop41h 00m

Phuket City

Sat 2/21

9:10 am-11:30 am

2 stops39h 20m

$890

ChicagoPhuket City

ORD - HKT

ORDHKT

Chicago O'Hare Intl

Fri 2/13

1:30 pm-7:30 pm

1 stop41h 00m

Phuket City

Sun 2/22

8:30 pm-11:30 am

1 stop28h 00m

$900

ChicagoPhuket City

ORD - HKT

ORDHKT

Chicago O'Hare Intl

Wed 2/25

2:35 pm-5:35 pm

1 stop38h 00m

Phuket City

Wed 3/4

12:20 pm-9:10 am

2 stops33h 50m

$921

ChicagoPhuket City

ORD - HKT

ORDHKT

Chicago O'Hare Intl

Mon 3/2

5:29 pm-7:25 pm

2 stops36h 56m

Phuket City

Mon 4/6

8:10 pm-11:58 pm

2 stops39h 48m

$948

ChicagoPhuket City

ORD - HKT

ORDHKT

Chicago O'Hare Intl

Mon 2/9

7:20 am-10:10 pm

2 stops25h 50m

Phuket City

Wed 2/18

11:40 pm-6:59 pm

2 stops32h 19m

$1,006

ChicagoPhuket City

ORD - HKT

ORDHKT

Chicago O'Hare Intl

Thu 2/12

5:25 am-10:10 pm

2 stops27h 45m

Phuket City

Wed 2/18

11:40 pm-1:22 pm

2 stops26h 42m

$1,006

ChicagoPhuket City

ORD - HKT

ORDHKT

Chicago O'Hare Intl

Tue 2/10

6:15 am-10:10 pm

2 stops26h 55m

Phuket City

Wed 2/18

11:40 pm-6:59 pm

2 stops32h 19m

$1,006

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 36 results
1
2
3
4

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 March is currently the most expensive (average of $916). 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 December 16, 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 December 16, 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
1,186 reviews

Entertainment

8.2

Comfort

8.3

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
1,186 reviews
Korean Air
8.4
Very good
1,186 reviews

Entertainment

8.2

Comfort

8.3

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
8,009 reviews
Korean Air
8.4
Very good
1,186 reviews

Entertainment

8.2

Comfort

8.3

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
1,095 reviews
Korean Air
8.4
Very good
1,186 reviews

Entertainment

8.2

Comfort

8.3

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
1,332 reviews
Korean Air
8.4
Very good
1,186 reviews

Entertainment

8.2

Comfort

8.3

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
2,952 reviews
Korean Air
8.4
Very good
1,186 reviews

Entertainment

8.2

Comfort

8.3

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 Air India, Delta, and Cathay Pacific fly from Illinois to Phuket in about 27h 10m. The time it takes to get you to your destination can typically vary by up to 13h 50m. Airlines will cover a distance of 8961 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Illinois to Phuket one-way?

    The cheapest airlines for a one-way flight from Illinois to Phuket are Air India ($374), Cathay Pacific ($384), and IndiGo ($410).

  • 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 March is currently the most expensive (average of $916). 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

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.

Alternative routes for Illinois to Phuket

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Suvarnabhumi flights
Los Angeles to Suvarnabhumi flights
Seattle to Suvarnabhumi flights
Newark to Suvarnabhumi flights
O'Hare Intl to Suvarnabhumi flights
San Francisco to Suvarnabhumi flights
LaGuardia to Suvarnabhumi flights
Dallas/Fort Worth to Suvarnabhumi flights
Dulles Intl to Suvarnabhumi flights
Hobby to Suvarnabhumi flights
Ontario to Suvarnabhumi flights
Boston to Suvarnabhumi flights
Love Field to Suvarnabhumi flights
Baltimore to Suvarnabhumi flights
Santa Ana to Suvarnabhumi flights
Reagan-National to Suvarnabhumi flights
George Bush Intcntl to Suvarnabhumi flights
Atlanta to Suvarnabhumi flights
Los Angeles to Don Mueang Intl flights
John F Kennedy Intl to Don Mueang Intl flights
Midway to Suvarnabhumi flights
Minneapolis to Suvarnabhumi flights
Miami to Suvarnabhumi flights
Denver to Suvarnabhumi flights
Sky Harbor Intl to Suvarnabhumi flights
San Francisco to Don Mueang Intl flights
Las Vegas to Suvarnabhumi flights
Dulles Intl to Don Mueang Intl flights
San Jose to Suvarnabhumi flights
Burbank to Suvarnabhumi flights
Honolulu to Suvarnabhumi flights
O'Hare Intl to Don Mueang Intl flights
Oakland to Suvarnabhumi flights
John F Kennedy Intl to Phuket City flights
Portland to Suvarnabhumi flights
Tampa to Suvarnabhumi flights
Charlotte to Suvarnabhumi flights
San Diego to Suvarnabhumi flights
Detroit to Suvarnabhumi flights
Orlando to Suvarnabhumi flights
Philadelphia to Suvarnabhumi flights
Austin to Suvarnabhumi flights
Newark to Phuket City flights
Los Angeles to Phuket City flights
Newark to Don Mueang Intl flights
Seattle to Don Mueang Intl flights
Salt Lake City to Suvarnabhumi flights
Raleigh to Suvarnabhumi flights
Kansas City to Suvarnabhumi flights
LaGuardia to Phuket City flights

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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$606Average$945FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$691Average$947FlexibilityNo cancel feeOn-time72%
Korean AirCheapest$798Average$1,076FlexibilityNo cancel feeOn-time81%
DeltaCheapest$855Average$1,252FlexibilityNo cancel feeOn-timeN/A
Etihad AirwaysCheapest$856Average$1,114FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,027Average$1,476FlexibilityNo cancel feeOn-time68%
EVA AirCheapest$1,072Average$1,242FlexibilityNo cancel feeOn-time74%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

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.