$596 Cheap Flights from Denver (DEN) to Phuket (HKT)

View $596 flight on Thu, Aug 21, 2025Opens in a new window

Popular airlines from Denver Intl. Airport (DEN) to Phuket Intl. Airport (HKT)

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Find available prices by choosing your travel dates.

Cheap Flights from Denver to Phuket (DEN-HKT)

Prices were available within the past 7 days and start at $596 for one-way flights and $1,111 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All Nippon Airways
Mon, May 5 - Wed, May 21
DEN
Denver
HKT
Phuket
$1,111 Roundtrip, found 1 day ago
$1,111
Roundtrip
found 1 day ago
Select All Nippon Airways flight, departing Mon, May 5 from Denver to Phuket, returning Wed, May 21, priced at $1,111 found 1 day ago
All Nippon Airways
Mon, May 5 - Wed, May 21
DEN
Denver
HKT
Phuket
$1,115 Roundtrip, found 1 day ago
$1,115
Roundtrip
found 1 day ago
Select All Nippon Airways flight, departing Mon, May 5 from Denver to Phuket, returning Wed, May 21, priced at $1,115 found 1 day ago
Turkish Airlines
Sat, Oct 4 - Mon, Oct 20
DEN
Denver
HKT
Phuket
$1,135 Roundtrip, found 2 hours ago
$1,135
Roundtrip
found 2 hours ago
Select Turkish Airlines flight, departing Sat, Oct 4 from Denver to Phuket, returning Mon, Oct 20, priced at $1,135 found 2 hours ago
All Nippon Airways
Tue, Sep 9 - Wed, Sep 17
DEN
Denver
HKT
Phuket
$1,158 Roundtrip, just found
$1,158
Roundtrip
just found
Select All Nippon Airways flight, departing Tue, Sep 9 from Denver to Phuket, returning Wed, Sep 17, priced at $1,158 just found
All Nippon Airways
Tue, Sep 9 - Wed, Sep 17
DEN
Denver
HKT
Phuket
$1,162 Roundtrip, just found
$1,162
Roundtrip
just found
Select All Nippon Airways flight, departing Tue, Sep 9 from Denver to Phuket, returning Wed, Sep 17, priced at $1,162 just found
Singapore Airlines
Mon, Oct 27 - Mon, Nov 3
DEN
Denver
HKT
Phuket
$1,164 Roundtrip, found 6 hours ago
$1,164
Roundtrip
found 6 hours ago
Select Singapore Airlines flight, departing Mon, Oct 27 from Denver to Phuket, returning Mon, Nov 3, priced at $1,164 found 6 hours ago
Turkish Airlines
Sat, Oct 4 - Fri, Oct 10
DEN
Denver
HKT
Phuket
$1,165 Roundtrip, found 2 hours ago
$1,165
Roundtrip
found 2 hours ago
Select Turkish Airlines flight, departing Sat, Oct 4 from Denver to Phuket, returning Fri, Oct 10, priced at $1,165 found 2 hours ago
Cathay Pacific
Mon, Aug 18 - Mon, Sep 1
DEN
Denver
HKT
Phuket
$1,211 Roundtrip, found 1 day ago
$1,211
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Mon, Aug 18 from Denver to Phuket, returning Mon, Sep 1, priced at $1,211 found 1 day ago
Etihad Airways
Fri, Oct 3 - Tue, Oct 14
DEN
Denver
HKT
Phuket
$1,226 Roundtrip, found 2 hours ago
$1,226
Roundtrip
found 2 hours ago
Select Etihad Airways flight, departing Fri, Oct 3 from Denver to Phuket, returning Tue, Oct 14, priced at $1,226 found 2 hours ago
Qatar Airways
Tue, Sep 30 - Tue, Oct 7
DEN
Denver
HKT
Phuket
$1,284 Roundtrip, found 2 hours ago
$1,284
Roundtrip
found 2 hours ago
Select Qatar Airways flight, departing Tue, Sep 30 from Denver to Phuket, returning Tue, Oct 7, priced at $1,284 found 2 hours ago
Flights from Denver (DEN) to Phuket (HKT)
Origin airport
Denver Intl.
Destination airport
Phuket Intl.
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Cathay Pacific, Delta, Emirates, Etihad Airways, Korean Air, Lufthansa, Qatar Airways, Singapore Airlines, Swiss International Air Lines, Turkish Airlines
Roundtrip price
$1,111
Distance
8812 mi

Denver to Phuket Flights

The cheapest times to fly from Denver to Phuket

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Denver to Phuket are during the month of May. You can find some of the cheapest flights from Denver to Phuket with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Denver to Phuket

Sunday is one of the best days to book for cheap flights from Denver to Phuket: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Denver to Phuket

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Denver to Phuket in 2025. You can also book with separate airlines for your outbound and return journeys, from $596 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Denver to Phuket flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Denver to Phuket airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

Is it cheaper to buy a plane ticket from DEN to Phuket Intl. Airport (HKT) last minute?
Booking your journey from Denver Airport to HKT at the last minute could save you a pretty penny if you stumble on a good deal. However, tickets don’t typically get cheaper as the departure date nears. If you hold off, flights could also be sold out or the best seats taken (don’t get stuck in the middle!). If you don’t want to risk it, book well in advance of the date you want to leave. In fact, Expedia has some of the biggest deals up to a year in advance. If your preferred airline hasn’t released its airfares yet, check back regularly as offers are updated on Expedia constantly.
What airports do you fly into for Phuket from Denver?
Flights from Denver to Phuket touch down at Phuket Intl. Airport (HKT). Approximately 17 mi north of central Phuket, it’s the primary gateway to this awesome city. When you’re ready to start sightseeing, Phuket Weekend Market and Chalong Bay are excellent places to start.
Can I change the date of my flight from Denver Intl. Airport (DEN) to HKT?
Sometimes life gets in the way of plans, so Expedia is here to help make amending your journey easy. To start, access your Denver Airport to Phuket Intl. Airport (HKT) itinerary through the Expedia Trips portal and browse the fare rules and restrictions about what changes you can make. If you booked your ticket in the last 24 hours, some carriers will allow you to cancel for free and book new flights. If you booked more than 24 hours ago, get in touch with us via our Customer Service portal to see how we can assist.

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*Available to One Key members.