$478 Find Cheap Flights from Vietnam to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Denver departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Denver, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Denver, as well as popular online travel agencies
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Cheap Flights from Vietnam to Denver

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Vietnam to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Vietnam to Denver

Mon, Jan 19 - Sat, Feb 28
United Airlines Logo
11:05 pm - 11:59 pmSGN-DEN
38h 54m2 stops
United Airlines Logo
7:58 am - 10:55 pmDEN-SGN
24h 57m2 stops
$828United Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
United Airlines Logo
7:00 am - 8:28 amSGN-DEN
38h 28m2 stops
United Airlines Logo
5:59 pm - 12:15 amDEN-SGN
41h 16m2 stops
$847United Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
United Airlines Logo
11:15 pm - 2:53 pmSGN-DEN
52h 38m2 stops
United Airlines Logo
11:40 am - 9:55 pmDEN-SGN
69h 15m3 stops
$896United Airlines
Find Deal
Fri, Sep 12 - Sat, Sep 20
 Logo
12:05 am - 6:04 pmSGN-DEN
30h 59m2 stops
 Logo
4:00 pm - 11:05 amDEN-SGN
30h 05m2 stops
$1,067
Find Deal
Sun, Jan 18 - Sat, Feb 28
EVA Air Logo
1:55 am - 7:19 pmSGN-DEN
55h 24m2 stops
EVA Air Logo
12:35 pm - 10:00 pmDEN-SGN
43h 25m2 stops
$1,070EVA Air
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Mon, Jan 19 - Sat, Feb 28
United Airlines Logo
7:30 am - 12:10 pmSGN-DEN
18h 40m1 stop
United Airlines Logo
6:00 am - 10:55 pmDEN-SGN
26h 55m2 stops
$1,071United Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
ANA Logo
7:00 am - 6:06 pmSGN-DEN
24h 06m2 stops
ANA Logo
11:30 am - 12:15 amDEN-SGN
23h 45m1 stop
$1,176ANA
Find Deal
Mon, Jan 19 - Sat, Feb 28
Singapore Airlines Logo
7:50 pm - 7:30 pmSGN-DEN
37h 40m3 stops
Singapore Airlines Logo
7:00 pm - 3:00 pmDEN-SGN
30h 00m2 stops
$1,432Singapore Airlines
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Fri, Sep 12 - Sat, Sep 20
 Logo
1:50 am - 8:58 pmSGN-DEN
32h 08m3 stops
 Logo
11:35 am - 8:35 amDEN-SGN
32h 00m2 stops
$1,475
Find Deal
Fri, Sep 12 - Sat, Sep 20
ANA Logo
12:25 am - 12:05 pmSGN-DEN
24h 40m1 stop
ANA Logo
1:35 pm - 12:15 amDEN-SGN
45h 40m2 stops
$1,803ANA
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Denver

Get data-powered insights and trends for flights to Denver to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Denver?

The duration of your flight to Denver depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to Denver on KAYAK are from Hanoi, which takes 27h 24m, and Ho Chi Minh City, which takes 29h 29m.

How many direct flights to Denver are there each day?

There are around 1,163 direct flights from within Vietnam to Denver every day. Most flights depart in the morning, with 8:00 am the most common departure time and 49% of flights departing in the morning.


Good to know

Low seasonJune
Cheapest flight$478
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Ho Chi Minh City to Denver

FAQs - booking Denver flights

  • How far is Denver Intl Airport from central Denver?

    The distance between Denver Intl Airport and downtown Denver is 18 miles.

  • What is the name of Denver’s airport?

    All flights to Denver land at Denver Intl Airport. The airport code is DEN,and it can also be referred to as Denver or Denver Intl.

  • What is the cheapest day to fly to Denver?

    Based on KAYAK data, the cheapest day to fly to Denver is Friday where round-trip tickets can be as cheap as $1,004. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $1,300 on average.

  • How does KAYAK find such low prices on flights to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Denver?

    The cheapest time of day to fly to Denver is generally at night, when round-trip flights cost $1,071 on average. The most expensive time of day to fly to Denver is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,079.

  • How many direct flights to Denver are there each week?

    Each week there are around 8,136 direct flights from within Vietnam to Denver. The most common day for departures is Sunday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Denver

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Denver flight deals.

Reviews of the top airlines flying from Vietnam to Denver

 
See real verified KAYAK customer reviews for airlines flying to Denver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Vietnam to Denver. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Denver? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
Japan AirlinesOverall score based on 1536 reviews
8.2Comfort
8.4Boarding
7.7Food
8.7Crew
7.8Entertainment
Airline reviews

JAL is an exceptional airline that shows the true heart of Japanese omotenashi service. If the option is available I’ll always chose it

10.0 ExcellentAnonymous, Jul 2025NRT - ORD
Read more Japan Airlines reviews

JAL is an exceptional airline that shows the true heart of Japanese omotenashi service. If the option is available I’ll always chose it

I avoid American Airlines for a reason. Our flight was delayed at LAX. The situation at the gate was chaotic. The woman making announcements wasn't being clear or transparent regarding why there were delays. There was a lot of confusion regarding flight and gate status. Other passengers were pretty rude. I was elbowed in the eye by someone who was in a hurry to get their bags from the overhead bin immediately after the flight landed. Ultimately, I will avoid AA as much as possible in the future.

I love Japan Airlines! I go out of my way to book with them. It is regrettable that the One World Alliance includes American Airlines though. The last leg of my flight from LAX to Austin was easily the worst, most disorganized part of the trip. Next time I will plan to fly directly from DFW to Haneda to avoid American Airlines as much as possible.

Issue 1: We had a 2 hour delay to repair a windshield wiper, during which we sat on board on the runway. Issue 2: it was VERY HOT in the cabin for most of the flight, we were sweating. We asked to make it cooler. They didn’t succeed in doing so. Other than that, it was great. Fantastic food, and extremely pleasant, accommodating flight crew.

We asked for Hindu vegetarian meal in advance and the quality of the food was horrendous. Never flying JAL again!

My total experience was good. The food and entertainment need improvement.

I wish I was able to flew with JAL all the way to DFW. After my JAL flight to Japan it was taken over by a flight with AA which is another experience, the plane was not as roomy like JAL. I was terrified to drop anything in the floor and not have the room to bend and pick it up. My wifi din not work at all, l just slept through majority of the flight. Although not a bad experience, I still wish that I flew JAL straight to DFW for the experience.

I would like to add American food so tired of rice after being there for 10 days didn’t want anymore to pay an airline did not have my bag marked right so it is still sitting in O’Hare. I am home.

Flight from New Delhi to Tokyo was mediocre. The seats were not of business class as we are used to. They were not wide enough. On the other hand the seats on the flight from Tokyo to San Francisco were excellent every thing were great except the food. Tokyo business lounge was excellent. The whole experience was great except the food on the plane. Will still fly JAL.

The entree wasn’t very good. The rice was soggy. The side dishes were all good though. The breakfast was also good. The crew were excellent, as usual.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

Very rough getting into denver. my kid threw up it was so rough.

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

Efficient, calm when things were delayed and kept us regularly informed of what was happening.

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

Flight attendant moved my bag without notifying me and was rude to me when I asked him about it. There was no reason to move it.

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Food choices were very limited. Taste of the dishes was average.

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