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Phuket

$385+ Cheap flights from Colorado 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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — HKT
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Colorado to Phuket

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

This FlightHub deal was found by Cheapflights users on 1/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/126:30 am
DEN
-
HKT
2 stops50h 30m
China Eastern
Mon 3/3012:20 am
HKT
-
DEN
2 stops30h 40m
China Eastern
Deal found 1/28$955
This KAYAK deal was found by Cheapflights users on 1/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:52 pm
DEN
-
HKT
2 stops29h 13m
Multiple Airlines
Tue 11/1710:55 am
HKT
-
DEN
2 stops35h 44m
Multiple Airlines
Deal found 1/28$956
This Gurufare deal was found by Cheapflights users on 1/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/212:55 pm
DEN
-
HKT
2 stops66h 00m
China Eastern
Sun 3/2212:05 am
HKT
-
DEN
2 stops30h 55m
China Eastern
Deal found 1/27$990
This Gurufare deal was found by Cheapflights users on 1/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/212:55 pm
DEN
-
HKT
2 stops66h 00m
China Eastern
Sun 3/2211:05 pm
HKT
-
DEN
2 stops37h 18m
China Eastern
Deal found 1/27$1,002
This KAYAK deal was found by Cheapflights users on 1/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/811:15 am
DEN
-
HKT
2 stops42h 05m
Multiple Airlines
Tue 11/178:20 pm
HKT
-
DEN
2 stops32h 12m
Multiple Airlines
Deal found 1/28$1,005
This KAYAK deal was found by Cheapflights users on 1/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:45 am
DEN
-
HKT
2 stops49h 10m
China Eastern
Wed 3/1812:05 am
HKT
-
DEN
2 stops30h 55m
China Eastern
Deal found 1/27$1,007
This KAYAK deal was found by Cheapflights users on 1/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/267:45 am
DEN
-
HKT
2 stops36h 10m
Multiple Airlines
Thu 3/53:55 pm
HKT
-
DEN
2 stops30h 47m
Multiple Airlines
Deal found 1/27$1,017
This BusinessClass deal was found by Cheapflights users on 1/27. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:59 pm
DEN
-
HKT
2 stops27h 51m
Cathay Pacific
Tue 8/2511:50 am
HKT
-
DEN
2 stops24h 19m
Cathay Pacific
Deal found 1/27$1,018
This oojo deal was found by Cheapflights users on 1/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:00 am
DEN
-
HKT
2 stops38h 20m
Cathay Pacific
Mon 3/912:20 pm
HKT
-
DEN
2 stops43h 54m
Cathay Pacific
Deal found 1/28$1,028
This KAYAK deal was found by Cheapflights users on 1/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2612:14 pm
DEN
-
HKT
2 stops45h 21m
Etihad Airways
Mon 3/233:10 am
HKT
-
DEN
2 stops56h 49m
Etihad Airways
Deal found 1/27$1,035
This Korean Air deal was found by Cheapflights users on 1/28. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/246:40 am
DEN
-
HKT
2 stops25h 30m
Korean Air
Tue 3/311:40 pm
HKT
-
DEN
2 stops36h 57m
Korean Air
Deal found 1/28$1,036
This Qatar Airways deal was found by Cheapflights users on 1/28. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/172:57 pm
COS
-
HKT
2 stops38h 53m
Qatar Airways
Mon 9/218:30 pm
HKT
-
COS
2 stops32h 02m
Qatar Airways
Deal found 1/28$1,403

Find flight deals from Colorado to Phuket

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

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$955
(FlightHub)

One-way from

$385
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$1,280
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 Colorado to Phuket
Search Deals
One-way flight from Colorado to Phuket
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($140 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Colorado

Fly to

Phuket

Route

Depart

Return

Price

DenverPhuket City

DEN - HKT

DENHKT

Denver Intl

Thu 3/12

6:30 am-10:00 pm

2 stops50h 30m

Phuket City

Mon 3/30

12:20 am-6:00 pm

2 stops30h 40m

$955

DenverPhuket City

DEN - HKT

DENHKT

Denver Intl

Mon 3/2

12:55 pm-8:55 pm

2 stops66h 00m

Phuket City

Sun 3/22

12:05 am-6:00 pm

2 stops30h 55m

$990

DenverPhuket City

DEN - HKT

DENHKT

Denver Intl

Mon 3/2

12:55 pm-8:55 pm

2 stops66h 00m

Phuket City

Sun 3/22

11:05 pm-11:23 pm

2 stops37h 18m

$1,002

DenverPhuket City

DEN - HKT

DENHKT

Denver Intl

Tue 3/3

5:45 am-8:55 pm

2 stops49h 10m

Phuket City

Sun 3/22

12:05 am-6:00 pm

2 stops30h 55m

$1,007

DenverPhuket City

DEN - HKT

DENHKT

Denver Intl

Mon 3/2

7:00 am-5:35 pm

2 stops44h 35m

Phuket City

Mon 3/9

12:20 pm-12:29 pm

2 stops37h 09m

$1,029

DenverPhuket City

DEN - HKT

DENHKT

Denver Intl

Tue 2/24

6:40 am-10:10 pm

2 stops25h 30m

Phuket City

Tue 3/3

11:40 pm-10:37 pm

2 stops36h 57m

$1,036

DenverPhuket City

DEN - HKT

DENHKT

Denver Intl

Thu 4/16

6:55 am-10:10 pm

2 stops26h 15m

Phuket City

Sun 4/26

11:25 pm-6:10 pm

2 stops31h 45m

$1,036

DenverPhuket City

DEN - HKT

DENHKT

Denver Intl

Sun 3/8

8:04 pm-5:35 pm

2 stops56h 31m

Phuket City

Tue 3/17

12:20 pm-7:14 pm

2 stops43h 54m

$1,044

DenverPhuket City

DEN - HKT

DENHKT

Denver Intl

Thu 4/23

5:37 am-10:10 pm

2 stops27h 33m

Phuket City

Thu 4/30

11:25 pm-11:50 pm

2 stops37h 25m

$1,070

DenverPhuket City

DEN - HKT

DENHKT

Denver Intl

Thu 2/26

5:30 am-10:10 pm

2 stops26h 40m

Phuket City

Thu 3/5

11:40 pm-8:14 pm

2 stops34h 34m

$1,150

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 21 results
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Best time to book a flight from Colorado to Phuket

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

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

Currently, September is the cheapest month in which you can book a flight from Colorado to Phuket (average of $992). Flying from Colorado to Phuket in May is currently the most expensive (average of $1,449). 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.

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 January 29, 2026.
Read through reviews of airlines operating flights from Colorado to Phuket, such as Korean Air, Singapore Airlines, and Delta. 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.
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Food

8.1

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
1,188 reviews
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Food

8.1

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
1,440 reviews
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Food

8.1

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
8,127 reviews
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Food

8.1

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
1,148 reviews
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Food

8.1

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.
Qatar Airways
7.4
Good
3,727 reviews
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Food

8.1

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 Colorado 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 Colorado to Phuket?

    Departing from Colorado to Phuket will take you 24h 55m. Airlines will cover a distance of 8868 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Colorado to Phuket (average of $992). Flying from Colorado to Phuket in May is currently the most expensive (average of $1,449). 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 Colorado to Phuket

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Colorado to Phuket

Discover the top 5 airlines that operate flights from Colorado 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$897Average$1,455FlexibilityNo cancel feeOn-time72%
DeltaCheapest$1,028Average$1,189FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,033Average$1,117FlexibilityNo cancel feeOn-time81%
Singapore AirlinesCheapest$1,123Average$1,404FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$1,217Average$1,570FlexibilityNo cancel feeOn-time68%

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