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$355+ Cheap flights from Colorado to Vietnam

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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SGN
ago. 25 — sep. 11
lun. 8/25
lun. 9/1
1 adult, Economy
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Cheap flight deals from Colorado to Vietnam

Keep the following information in mind while searching for Colorado to Vietnam flight deals. Data was last updated agosto 20, 2025.

Round-trip from

$809
(Trip.com)

One-way from

$355
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$957
From Colorado to Vietnam
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One-way flight from Colorado to Vietnam
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Highest demand for flights based on searches. 6% potential increase in price ($79 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Colorado to Vietnam

Cheapest flights from Colorado to Vietnam
Explore the most affordable flight options available from Colorado to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 20, 2025.

This Trip.com deal was found by Cheapflights users on 8/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/1611:15 amDEN - SGN
2 stops34h 50mMultiple Airlines
lun. 9/2212:05 amSGN - DEN
2 stops30h 08mMultiple Airlines
Deal found 8/19$809
This Trip.com deal was found by Cheapflights users on 8/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/156:34 pmDEN - SGN
2 stops27h 31mMultiple Airlines
dom. 9/2112:05 amSGN - DEN
2 stops37h 31mMultiple Airlines
Deal found 8/18$810
This oojo deal was found by Cheapflights users on 8/19. 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.
mar. 10/213:02 pmDEN - SGN
2 stops29h 38mChina Airlines
lun. 11/1011:00 amSGN - DEN
2 stops26h 59mChina Airlines
Deal found 8/19$825
This oojo deal was found by Cheapflights users on 8/20. 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.
jue. 10/27:33 pmDEN - SGN
2 stops31h 47mChina Airlines
mar. 10/145:30 pmSGN - DEN
2 stops31h 23mChina Airlines
Deal found 8/20$830
This oojo deal was found by Cheapflights users on 8/18. 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.
mar. 9/236:17 pmDEN - SGN
2 stops26h 23mChina Airlines
dom. 10/510:50 amSGN - DEN
2 stops47h 56mChina Airlines
Deal found 8/18$832
This Trip.com deal was found by Cheapflights users on 8/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/36:34 pmDEN - HAN
2 stops41h 11mMultiple Airlines
jue. 10/92:30 amHAN - DEN
2 stops35h 22mMultiple Airlines
Deal found 8/18$839
This Trip.com deal was found by Cheapflights users on 8/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/1711:15 amDEN - SGN
2 stops34h 50mMultiple Airlines
mar. 9/2312:05 amSGN - DEN
2 stops30h 08mMultiple Airlines
Deal found 8/18$841
This Trip.com deal was found by Cheapflights users on 8/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/76:30 amDEN - SGN
2 stops38h 05mMultiple Airlines
mié. 11/127:15 amSGN - DEN
2 stops24h 35mMultiple Airlines
Deal found 8/19$844
This FlightHub deal was found by Cheapflights users on 8/17. 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.
vie. 10/37:50 pmDEN - SGN
1 stop31h 20mTurkish Airlines
mié. 10/1510:05 pmSGN - DEN
1 stop32h 50mTurkish Airlines
Deal found 8/17$852
This oojo deal was found by Cheapflights users on 8/20. 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.
mar. 10/216:20 pmDEN - HAN
2 stops27h 15mChina Airlines
mar. 11/411:35 amHAN - DEN
2 stops26h 24mChina Airlines
Deal found 8/20$854
This KAYAK deal was found by Cheapflights users on 8/18. 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.
jue. 10/306:15 amDEN - HAN
2 stops30h 30mChina Eastern
dom. 11/162:45 amHAN - DEN
2 stops29h 24mChina Eastern
Deal found 8/18$860
This oojo deal was found by Cheapflights users on 8/19. 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.
mar. 9/166:17 pmDEN - HAN
2 stops33h 33mChina Airlines
mar. 9/2311:35 amHAN - DEN
2 stops47h 27mChina Airlines
Deal found 8/19$862

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to Vietnam 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 agosto 20, 2025.
Use the filters below to find and compare flights from Colorado to Vietnam that are best for you.

Fly from

Colorado

Fly to

Vietnam

Route

Depart

Return

Price

DenverHo Chi Minh City

DEN - SGN

DENSGN

Denver Intl

mar. 9/16

11:15 am-11:05 am

2 stops34h 50m

Ho Chi Minh City

lun. 9/22

12:05 am-5:13 pm

2 stops30h 08m

$809

DenverHo Chi Minh City

DEN - SGN

DENSGN

Denver Intl

lun. 9/15

6:34 pm-11:05 am

2 stops27h 31m

Ho Chi Minh City

lun. 9/22

12:05 pm-12:36 am

2 stops25h 31m

$810

DenverHo Chi Minh City

DEN - SGN

DENSGN

Denver Intl

mié. 9/17

11:15 am-11:05 am

2 stops34h 50m

Ho Chi Minh City

mar. 9/23

12:05 am-5:13 pm

2 stops30h 08m

$810

DenverHo Chi Minh City

DEN - SGN

DENSGN

Denver Intl

mar. 10/21

3:02 pm-9:40 am

2 stops29h 38m

Ho Chi Minh City

lun. 11/10

11:00 am-11:59 pm

2 stops26h 59m

$825

DenverHo Chi Minh City

DEN - SGN

DENSGN

Denver Intl

jue. 10/30

1:23 pm-10:00 am

2 stops31h 37m

Ho Chi Minh City

lun. 12/15

11:00 am-11:59 pm

2 stops26h 59m

$825

DenverHo Chi Minh City

DEN - SGN

DENSGN

Denver Intl

mar. 11/18

1:23 pm-4:50 pm

2 stops37h 27m

Ho Chi Minh City

lun. 2/9

5:50 pm-11:39 am

2 stops31h 49m

$830

DenverHo Chi Minh City

DEN - SGN

DENSGN

Denver Intl

sáb. 11/1

8:02 pm-10:00 am

2 stops24h 58m

Ho Chi Minh City

sáb. 12/13

5:50 pm-11:44 am

2 stops31h 54m

$832

DenverHo Chi Minh City

DEN - SGN

DENSGN

Denver Intl

lun. 9/8

9:23 pm-9:40 am

2 stops23h 17m

Ho Chi Minh City

lun. 9/15

5:30 pm-5:21 pm

2 stops36h 51m

$832

DenverHo Chi Minh City

DEN - SGN

DENSGN

Denver Intl

jue. 10/2

7:33 pm-4:20 pm

2 stops31h 47m

Ho Chi Minh City

sáb. 11/1

11:00 am-1:27 pm

2 stops39h 27m

$832

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

vie. 10/3

6:34 pm-12:45 am

2 stops41h 11m

Hanoi Noibai

jue. 10/9

2:30 am-12:52 am

2 stops35h 22m

$839

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 60 results
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Best time to book a flight from Colorado to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam 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 Vietnam

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

Currently, August is the cheapest month in which you can book a flight from Colorado to Vietnam (average of $900). Flying from Colorado to Vietnam in June is currently the most expensive (average of $1,430). 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 CO to VN?

Find hourly flight availability from Colorado to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado to Vietnam as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Vietnam. 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 Vietnam?

    For as low as $947, China Airlines can have you in Vietnam from Colorado in 26h 35m. Airlines will cover a distance of 8452 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Colorado to Vietnam one-way?

    $485 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on ANA and STARLUX Airlines, with prices starting from $497 and $520, respectively.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Colorado to Vietnam (average of $900). Flying from Colorado to Vietnam in June is currently the most expensive (average of $1,430). 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

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Alternative routes for Colorado to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Colorado to Vietnam

Discover the top 10 airlines that operate flights from Colorado to Vietnam. 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 agosto 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$722Average$1,432FlexibilityNo cancel feeOn-time79%
China EasternCheapest$751Average$949FlexibilityNo cancel feeOn-time62%
Turkish AirlinesCheapest$818Average$1,023FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$872Average$1,277FlexibilityNo cancel feeOn-time67%
DeltaCheapest$884Average$1,279FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$894Average$1,165FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$907Average$1,244FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$912Average$1,148FlexibilityNo cancel feeOn-time69%
ANACheapest$923Average$1,152FlexibilityNo cancel feeOn-time80%
STARLUX AirlinesCheapest$927Average$1,053FlexibilityNo cancel feeOn-timeN/A

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