HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Vietnam

$402+ Cheap flights from Denver (DEN) 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SGN
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Denver to Vietnam 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 Vietnam

Keep the following information in mind while searching for Denver to Vietnam flight deals. Data was last updated September 11, 2025.

Round-trip from

$741
(Trip.com)

One-way from

$402
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$997
From Denver Intl to Vietnam
Search Deals
One-way flight from Denver Intl to Vietnam
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Denver to Vietnam

Cheapest flights from Denver to Vietnam
Explore the most affordable flight options available from Denver to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Trip.com deal was found by Cheapflights users on 9/11. 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.
Sun 10/266:00 amDEN - HAN
2 stops43h 40mMultiple Airlines
Sun 11/23:40 pmHAN - DEN
2 stops41h 20mMultiple Airlines
Deal found 9/11$741
This Gurufare deal was found by Cheapflights users on 9/9. 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.
Thu 10/306:15 amDEN - HAN
2 stops30h 30mChina Eastern
Sun 11/162:45 amHAN - DEN
2 stops29h 48mChina Eastern
Deal found 9/9$799
This KAYAK deal was found by Cheapflights users on 9/8. 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 11/66:15 amDEN - SGN
2 stops28h 55mChina Eastern
Sun 11/92:10 amSGN - DEN
2 stops30h 23mChina Eastern
Deal found 9/8$804
This oojo deal was found by Cheapflights users on 9/10. 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.
Sat 10/2512:49 pmDEN - SGN
2 stops39h 01mChina Airlines
Mon 12/811:00 amSGN - DEN
2 stops26h 59mChina Airlines
Deal found 9/10$846
This oojo deal was found by Cheapflights users on 9/9. 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.
Sat 10/256:20 pmDEN - SGN
2 stops33h 30mChina Airlines
Tue 11/1811:00 amSGN - DEN
2 stops26h 59mChina Airlines
Deal found 9/9$848
This oojo deal was found by Cheapflights users on 9/10. 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.
Tue 11/181:23 pmDEN - SGN
2 stops30h 37mChina Airlines
Mon 2/911:00 amSGN - DEN
2 stops43h 24mChina Airlines
Deal found 9/10$853
This Gurufare deal was found by Cheapflights users on 9/10. 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.
Fri 11/216:25 amDEN - SGN
2 stops28h 45mChina Eastern
Mon 12/82:10 amSGN - DEN
2 stops30h 21mChina Eastern
Deal found 9/10$855
This oojo deal was found by Cheapflights users on 9/9. 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 11/248:00 amDEN - SGN
2 stops42h 50mChina Airlines
Thu 2/1911:00 amSGN - DEN
2 stops46h 19mChina Airlines
Deal found 9/9$861
This FlightHub deal was found by Cheapflights users on 9/9. 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.
Sat 10/258:20 pmDEN - SGN
1 stop43h 35mTurkish Airlines
Tue 11/186:35 amSGN - DEN
1 stop25h 00mTurkish Airlines
Deal found 9/9$865
This oojo deal was found by Cheapflights users on 9/9. 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.
Sat 9/136:17 pmDEN - SGN
2 stops26h 23mChina Airlines
Mon 9/155:30 pmSGN - DEN
2 stops31h 40mChina Airlines
Deal found 9/9$876
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/117:20 amDEN - HAN
2 stops25h 30mAmerican Airlines
Thu 9/1811:20 pmHAN - DEN
2 stops35h 49mAmerican Airlines
Deal found 9/11$883
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:20 amDEN - SGN
2 stops25h 25mAmerican Airlines
Sun 10/58:20 amSGN - DEN
2 stops26h 42mAmerican Airlines
Deal found 9/10$890

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver 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 September 11, 2025.
Use the filters below to find and compare flights from Denver to Vietnam that are best for you.

Fly from

Denver

Fly to

Vietnam

Route

Depart

Return

Price

DenverHo Chi Minh City

DEN - SGN

DENSGN

Denver Intl

Thu 11/6

1:23 pm-10:00 am

2 stops30h 37m

Ho Chi Minh City

Mon 11/10

5:50 pm-11:59 pm

2 stops20h 09m

$848

DenverDa Nang

DEN - DAD

DENDAD

Denver Intl

Wed 2/18

5:15 pm-5:15 pm

2 stops34h 00m

Da Nang

Thu 3/19

6:25 pm-11:33 pm

2 stops42h 08m

$865

DenverHo Chi Minh City

DEN - SGN

DENSGN

Denver Intl

Tue 9/23

5:44 am-9:45 pm

2 stops27h 01m

Ho Chi Minh City

Sun 10/5

8:20 am-10:02 pm

2 stops26h 42m

$890

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Thu 9/18

6:55 am-10:40 am

2 stops38h 45m

Hanoi Noibai

Mon 9/22

11:10 pm-11:08 pm

2 stops36h 58m

$900

DenverHo Chi Minh City

DEN - SGN

DENSGN

Denver Intl

Tue 10/21

6:20 pm-11:40 am

2 stops28h 20m

Ho Chi Minh City

Sun 11/9

1:55 am-11:59 pm

2 stops36h 04m

$901

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Thu 10/30

6:15 am-9:45 pm

2 stops26h 30m

Hanoi Noibai

Mon 11/17

12:20 pm-6:55 pm

2 stops44h 35m

$906

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Sat 10/25

7:19 pm-9:45 pm

2 stops37h 26m

Hanoi Noibai

Sat 11/22

11:05 pm-6:55 pm

2 stops33h 50m

$906

DenverHo Chi Minh City

DEN - SGN

DENSGN

Denver Intl

Tue 11/11

7:00 am-10:00 pm

2 stops49h 00m

Ho Chi Minh City

Tue 11/18

1:55 am-11:59 pm

2 stops36h 04m

$908

DenverHo Chi Minh City

DEN - SGN

DENSGN

Denver Intl

Sun 9/14

9:23 pm-9:40 am

2 stops23h 17m

Ho Chi Minh City

Tue 9/16

5:30 pm-10:02 pm

2 stops41h 32m

$916

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Sun 10/26

6:00 am-1:50 am

2 stops30h 50m

Hanoi Noibai

Sat 11/1

2:50 am-8:00 pm

2 stops54h 10m

$917

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Denver to Vietnam

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

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

Currently, September is the cheapest month in which you can book a flight from Denver to Vietnam (average of $883). Flying from Denver to Vietnam in June is currently the most expensive (average of $1,426). 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 DEN to VN?

Find hourly flight availability from Denver 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 September 11, 2025.

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

Reviews of airlines servicing Vietnam

Get insights into the airlines that provide service to Vietnam. 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 Vietnam. Reviews last updated September 11, 2025.
See what other customers who have flown with STARLUX Airlines, ANA, and Korean Air from Denver to Vietnam have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
8.9
Very good
211 reviews

Boarding

9.0

Crew

9.2

Entertainment

8.9

Overall

8.9

Comfort

8.9

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
8.9
Very good
211 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Boarding

9.0

Crew

9.2

Entertainment

8.9

Overall

8.9

Comfort

8.9

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
ANA
8.4
Very good
961 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Boarding

9.0

Crew

9.2

Entertainment

8.9

Overall

8.9

Comfort

8.9

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Korean Air
8.4
Very good
1,139 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Boarding

9.0

Crew

9.2

Entertainment

8.9

Overall

8.9

Comfort

8.9

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Asiana Airlines
8.2
Very good
479 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Boarding

9.0

Crew

9.2

Entertainment

8.9

Overall

8.9

Comfort

8.9

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
United Airlines
7.4
Good
8,937 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Boarding

9.0

Crew

9.2

Entertainment

8.9

Overall

8.9

Comfort

8.9

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Related info for your journey

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

    For a flight from Denver to Vietnam, you will be flying from Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city.

  • How long is the flight from Denver to Vietnam?

    A quick flight from Denver to Vietnam can take about 27h 01m. China Airlines provides one of the quickest options available for as low as $890. There are 8395 mi between Denver and Vietnam. This flight may include one or multiple stops.

  • What are the most popular routes from Denver to Vietnam?

    The most popular flight routes from Denver to Vietnam are Denver Intl - Ho Chi Minh City, Denver Intl - Da Nang and Denver Intl - Hanoi Noibai.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Denver to Vietnam (average of $883). Flying from Denver to Vietnam in June is currently the most expensive (average of $1,426). 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 Vietnam

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Narita flights
Denver to Haneda flights
Denver to Suvarnabhumi flights
Denver to Manila flights
Denver to Ho Chi Minh City flights
Denver to Incheon Intl flights
Denver to New Delhi flights
Denver to Kathmandu flights
Denver to Singapore flights
Denver to Kansai Intl flights
Denver to Hong Kong flights
Denver to Taiwan Taoyuan Intl flights
Denver to Gimpo Intl flights
Denver to Denpasar flights
Denver to Hongqiao Intl flights
Denver to Kuala Lumpur Intl flights
Denver to Mumbai flights
Denver to Phuket City flights
Denver to Itami flights
Denver to Cebu City flights
Denver to Sung Shan flights
Colorado Springs to Narita flights
Denver to Chitose flights
Denver to Soekarno-Hatta Intl flights
Denver to Pu Dong flights
Colorado Springs to Haneda flights
Denver to Bangalore flights
Colorado Springs to Suvarnabhumi flights
Denver to Kobe flights
Denver to Fukuoka flights
Denver to Okinawa flights
Denver to Da Nang flights
Denver to Vientiane flights
Denver to Hanoi flights
Colorado Springs to Ho Chi Minh City flights
Denver to Hyderabad flights
Denver to Ahmedabad flights
Denver to Colombo flights
Denver to Capital flights
Denver to Beijing Daxing Intl flights
Denver to Chennai flights
Denver to Chengdu flights
Denver to Ko Samui flights
Denver to Kolkata flights
Denver to Astana flights
Denver to Chubu Centrair Intl flights
Denver to Dhaka flights
Denver to Malé flights
Denver to Lahore flights
Colorado Springs to Manila flights

Top 10 airlines flying from Denver to Vietnam

Discover the top 10 airlines that operate flights from Denver 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$751Average$949FlexibilityNo cancel feeOn-time62%
Turkish AirlinesCheapest$818Average$1,012FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$872Average$1,277FlexibilityNo cancel feeOn-time67%
Japan AirlinesCheapest$872Average$1,481FlexibilityNo cancel feeOn-time79%
DeltaCheapest$884Average$1,542FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$894Average$1,165FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$909Average$1,037FlexibilityNo cancel feeOn-time69%
STARLUX AirlinesCheapest$914Average$1,051FlexibilityNo cancel feeOn-timeN/A
ANACheapest$921Average$1,177FlexibilityNo cancel feeOn-time80%
Korean AirCheapest$963Average$1,112FlexibilityNo 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.