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Ko Samui

$1,489+ Cheap flights from Pueblo, CO to Ko Samui (USM)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
COS — USM
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Pueblo to Ko Samui

Cheapest flights from Pueblo to Ko Samui
Explore the most affordable flight options available from Pueblo to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This EVA Air deal was found by Cheapflights users on 2/2. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:25 pm
DEN
-
USM
3 stops28h 30m
Multiple Airlines
Sun 11/1512:15 pm
USM
-
DEN
3 stops26h 28m
Multiple Airlines
Deal found 2/2$1,489
This EVA Air deal was found by Cheapflights users on 2/3. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:25 pm
DEN
-
USM
3 stops27h 20m
Multiple Airlines
Sat 10/178:45 am
USM
-
DEN
3 stops26h 16m
Multiple Airlines
Deal found 2/3$1,539
This FlightHub deal was found by Cheapflights users on 2/3. 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.
Tue 2/107:05 pm
DEN
-
USM
2 stops28h 00m
Multiple Airlines
Sun 3/297:10 pm
USM
-
DEN
2 stops30h 25m
Multiple Airlines
Deal found 2/3$2,305
This FlightHub deal was found by Cheapflights users on 2/3. 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 10/14:05 pm
DEN
-
USM
2 stops40h 05m
Lufthansa
Sat 10/177:55 pm
USM
-
DEN
2 stops31h 25m
Lufthansa
Deal found 2/3$2,439
This British Airways deal was found by Cheapflights users on 1/31. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:40 pm
DEN
-
USM
2 stops34h 35m
British Airways
Mon 9/214:25 pm
USM
-
DEN
2 stops37h 05m
British Airways
Deal found 1/31$2,487
This British Airways deal was found by Cheapflights users on 2/2. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:40 pm
DEN
-
USM
2 stops34h 35m
British Airways
Wed 9/304:25 pm
USM
-
DEN
2 stops37h 05m
British Airways
Deal found 2/2$2,542
This Qatar Airways deal was found by Cheapflights users on 2/1. 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.
Tue 2/1011:40 am
DEN
-
USM
3 stops31h 40m
Qatar Airways
Sun 3/293:50 pm
USM
-
DEN
3 stops35h 07m
Qatar Airways
Deal found 2/1$2,738
This Gotogate deal was found by Cheapflights users on 2/3. 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.
Fri 3/207:05 pm
DEN
-
USM
2 stops24h 35m
Multiple Airlines
Fri 4/37:10 pm
USM
-
DEN
3 stops35h 55m
Multiple Airlines
Deal found 2/3$3,308

Find flight deals from Pueblo to Ko Samui

Keep the following information in mind while searching for Pueblo to Ko Samui flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$2,305
(FlightHub)
Provider with most accurate pricing for Denver Intl-Ko Samui flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Ko Samui flights.
Search Deals
From Pueblo to Ko Samui
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pueblo to Ko Samui 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 February 3, 2026.
Use the filters below to find and compare flights from Pueblo to Ko Samui that are best for you.

Fly from

Pueblo

Fly to

Ko Samui

Route

Depart

Return

Price

DenverKo Samui

DEN - USM

DENUSM

Denver Intl

Fri 3/20

7:05 pm-8:40 am

2 stops24h 35m

Ko Samui

Fri 4/3

7:10 pm-6:05 pm

3 stops35h 55m

$3,308

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Best time to book a flight from Pueblo to Ko Samui

Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Pueblo 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 Pueblo to Ko Samui

What is the cheapest time of day to fly from PU5 to USM?

Find hourly flight availability from Pueblo to Ko Samui. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 3, 2026.

Unlike in the morning, when flights are generally more expensive, you can save up to 75% on flights from Pueblo to Ko Samui by exploring options for tickets in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from Pueblo to Ko Samui. 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 into for flights to Ko Samui from Pueblo?

    Most people fly into Ko Samui (USM) if they book a flight to Ko Samui from Pueblo. On average, Ko Samui has 0 inbound flights from Pueblo per day from 0 airlines. Ko Samui is conveniently located just 2.1 mi from Ko Samui’s city center.

  • Can I find deals for flights from Pueblo to Ko Samui that include hotel bookings?

    Yes. In addition to deals on Pueblo to Ko Samui flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pueblo to Ko Samui?

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

  • Can I find deals for business class flights from Pueblo to Ko Samui?

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

See more FAQs

Traveling to a place near Ko Samui?

Book flights to Ko Samui if you plan to visit one of these locations
Ko Tao
Ko Pha Ngan

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