HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Phuket

$735+ Cheap flights from Denver (DEN) 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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — HKT
Apr 28 — May 51
Tue 4/28
Tue 5/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Denver 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 Denver to Phuket

Cheapest flights from Denver to Phuket
Explore the most affordable flight options available from Denver to Phuket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 29, 2026.

This Etihad Airways deal was found by Cheapflights users on 3/24. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/87:36 am
DEN
-
HKT
2 stops27h 19m
Multiple Airlines
Fri 5/159:20 pm
HKT
-
DEN
2 stops37h 53m
Multiple Airlines
Deal found 3/24$1,025
This Etihad Airways deal was found by Cheapflights users on 3/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:19 am
DEN
-
HKT
2 stops28h 36m
Multiple Airlines
Tue 5/123:20 pm
HKT
-
DEN
2 stops44h 39m
Multiple Airlines
Deal found 3/27$1,026
This Etihad Airways deal was found by Cheapflights users on 3/24. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:36 am
DEN
-
HKT
2 stops27h 19m
Multiple Airlines
Wed 4/223:20 am
HKT
-
DEN
2 stops32h 44m
Multiple Airlines
Deal found 3/24$1,027
This Etihad Airways deal was found by Cheapflights users on 3/24. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2011:59 pm
DEN
-
HKT
2 stops34h 41m
Multiple Airlines
Sat 9/262:25 am
HKT
-
DEN
2 stops30h 58m
Multiple Airlines
Deal found 3/24$1,039
This Etihad Airways deal was found by Cheapflights users on 3/28. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:19 am
DEN
-
HKT
2 stops28h 36m
Multiple Airlines
Fri 5/229:20 pm
HKT
-
DEN
2 stops38h 26m
Multiple Airlines
Deal found 3/28$1,084
This Etihad Airways deal was found by Cheapflights users on 3/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1811:59 pm
DEN
-
HKT
2 stops34h 41m
Multiple Airlines
Fri 9/252:25 am
HKT
-
DEN
2 stops33h 31m
Multiple Airlines
Deal found 3/27$1,098
This FlightHub deal was found by Cheapflights users on 3/24. 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 10/197:10 pm
DEN
-
HKT
2 stops25h 25m
Multiple Airlines
Mon 10/267:50 pm
HKT
-
DEN
2 stops29h 47m
Multiple Airlines
Deal found 3/24$1,104
This Justfly.com deal was found by Cheapflights users on 3/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:05 pm
DEN
-
HKT
2 stops25h 05m
Air Canada
Wed 11/258:15 pm
HKT
-
DEN
2 stops30h 14m
Air Canada
Deal found 3/26$1,127
This FlightHub deal was found by Cheapflights users on 3/26. 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 4/2311:59 pm
DEN
-
HKT
2 stops42h 16m
Multiple Airlines
Thu 4/308:55 am
HKT
-
DEN
2 stops51h 09m
Multiple Airlines
Deal found 3/26$1,152
This FlightHub deal was found by Cheapflights users on 3/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:20 pm
DEN
-
HKT
1 stop30h 25m
Turkish Airlines
Mon 11/239:05 am
HKT
-
DEN
1 stop46h 30m
Turkish Airlines
Deal found 3/27$1,164
This Expedia deal was found by Cheapflights users on 3/25. 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 5/411:59 pm
DEN
-
HKT
2 stops34h 56m
Multiple Airlines
Tue 5/193:20 am
HKT
-
DEN
2 stops32h 39m
Multiple Airlines
Deal found 3/25$1,166

Find flight deals from Denver to Phuket

Keep the following information in mind while searching for Denver to Phuket flight deals. Data was last updated March 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,025
(Etihad Airways)

One-way from

$735
(Kiwi.com)

Popular in

May

Cheapest in

April

Average price

$1,328
Provider with most accurate pricing for Denver Intl-Phuket City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Phuket City flights.
Search Deals
From Denver Intl to Phuket
Search Deals
One-way flight from Denver Intl to Phuket
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($145 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver 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 March 29, 2026.
Use the filters below to find and compare flights from Denver to Phuket that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverPhuket City

DEN - HKT

DENHKT

Denver Intl

Fri 5/8

7:36 am-11:55 pm

2 stops27h 19m

Phuket City

Fri 5/15

9:20 pm-10:13 pm

2 stops37h 53m

$1,025

DenverPhuket City

DEN - HKT

DENHKT

Denver Intl

Mon 5/11

11:59 pm-11:55 pm

2 stops34h 56m

Phuket City

Sun 5/17

3:20 am-10:59 pm

2 stops32h 39m

$1,026

DenverPhuket City

DEN - HKT

DENHKT

Denver Intl

Sat 5/9

7:36 am-11:55 pm

2 stops27h 19m

Phuket City

Mon 5/25

9:20 pm-10:46 pm

2 stops38h 26m

$1,026

DenverPhuket City

DEN - HKT

DENHKT

Denver Intl

Mon 5/4

6:19 am-11:55 pm

2 stops28h 36m

Phuket City

Mon 5/11

3:20 pm-10:59 pm

2 stops44h 39m

$1,026
Quickest round-trip

DenverPhuket City

DEN - HKT

DENHKT

Denver Intl

Sat 5/9

7:36 am-11:55 pm

2 stops27h 19m

Phuket City

Fri 5/15

3:20 am-10:59 pm

2 stops32h 39m

$1,027

DenverPhuket City

DEN - HKT

DENHKT

Denver Intl

Sat 5/9

6:19 am-11:55 pm

2 stops28h 36m

Phuket City

Fri 5/22

9:20 pm-10:46 pm

2 stops38h 26m

$1,084

DenverPhuket City

DEN - HKT

DENHKT

Denver Intl

Wed 5/6

8:50 pm-9:15 pm

2 stops35h 25m

Phuket City

Sun 5/17

10:25 pm-10:57 pm

2 stops37h 32m

$1,375

DenverPhuket City

DEN - HKT

DENHKT

Denver Intl

Fri 5/1

1:13 pm-7:45 am

2 stops53h 32m

Phuket City

Tue 5/19

9:20 am-12:06 am

2 stops51h 46m

$1,386

DenverPhuket City

DEN - HKT

DENHKT

Denver Intl

Sat 5/9

12:24 pm-7:45 am

2 stops30h 21m

Phuket City

Mon 5/25

8:30 pm-11:59 pm

2 stops40h 29m

$1,410
Cheapest one-way
Quickest one-way

DenverPhuket City

DEN - HKT

DENHKT

Denver Intl

Fri 5/15

10:29 pm-8:25 am

3 stops44h 56m

$735

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Sorted by cheapest first

Best time to book a flight from Denver to Phuket

Have a flexible travel schedule? Discover the best time to fly to Phuket from Denver 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 Denver to Phuket

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

Currently, April is the cheapest month in which you can book a flight from Denver to Phuket (average of $755). Flying from Denver to Phuket in May is currently the most expensive (average of $1,447). 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.

How much does it cost to fly round-trip from Denver to Phuket?

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 March 29, 2026.
Peruse reviews from past customers who have flown with Korean Air,Singapore Airlines, andDelta from Denver to Phuket to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,203 reviews

Entertainment

8.2

Overall

8.4

Comfort

8.3

Food

8.1

Crew

8.7

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,203 reviews
Korean Air
8.4
Very good
1,203 reviews

Entertainment

8.2

Overall

8.4

Comfort

8.3

Food

8.1

Crew

8.7

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.2
Very good
1,484 reviews
Korean Air
8.4
Very good
1,203 reviews

Entertainment

8.2

Overall

8.4

Comfort

8.3

Food

8.1

Crew

8.7

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
7.9
Good
8,358 reviews
Korean Air
8.4
Very good
1,203 reviews

Entertainment

8.2

Overall

8.4

Comfort

8.3

Food

8.1

Crew

8.7

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.6
Good
1,232 reviews
Korean Air
8.4
Very good
1,203 reviews

Entertainment

8.2

Overall

8.4

Comfort

8.3

Food

8.1

Crew

8.7

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

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

  • What airport do you fly from for flights from Denver to Phuket?

    Denver Intl (DEN), located 18.5 mi from the city center, is the airport you fly out of when you book flights from Denver to Phuket.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Denver 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 Denver to Phuket?

    Currently, April is the cheapest month in which you can book a flight from Denver to Phuket (average of $755). Flying from Denver to Phuket in May is currently the most expensive (average of $1,447). 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 Denver to Phuket

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Suvarnabhumi flights
Denver to Chiang Mai flights
Denver to Phuket City flights
Denver to Ko Samui flights
Colorado Springs to Phuket City flights
Denver to Krabi flights

Top 4 airlines flying from Denver to Phuket

Discover the top 4 airlines that operate flights from Denver 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 March 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$664Average$1,117FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$897Average$1,109FlexibilityNo cancel feeOn-time72%
DeltaCheapest$984Average$1,108FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$1,083Average$1,461FlexibilityNo cancel feeOn-time81%

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.