$611 Find Cheap Flights from Vietnam to Colorado

1 adult
1 adult, Economy

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

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Colorado, 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 Colorado, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Useful Info

KAYAK's insights & trends for flights to Colorado

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

How long is the flight to Colorado?

An average nonstop flight from Vietnam to Colorado takes 33h 23m, covering a distance of 8085 miles. The shortest route is Ho Chi Minh City (SGN) to Denver (DEN) with an average flight time of 31h 32m.

What is the most popular destination in Colorado?

Based on KAYAK flight searches, the most popular destination is Denver (100% of total searches to Colorado).


Good to know

Low seasonJune
High seasonOctober
Cheapest flight$611
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Ho Chi Minh City to Denver

FAQs for booking flights from Vietnam to Colorado

  • How does KAYAK find such low prices on flights from Vietnam to Colorado?

    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 from Vietnam to Colorado.

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

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

  • What is the Hacker Fare option on flights from Vietnam to Colorado?

    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 from Vietnam to Colorado 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 from Vietnam to Colorado?

    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 from Vietnam to Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Colorado?

    Based on KAYAK data, the cheapest day to fly to Colorado 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.

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

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

Reviews of the top airlines flying from Vietnam to Colorado

 
See real verified KAYAK customer reviews for airlines flying to Colorado. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Vietnam to Colorado. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Vietnam to Colorado? 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 1494 reviews
8.7Crew
8.2Comfort
7.8Entertainment
7.7Food
8.4Boarding
Airline reviews

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.

6.0 GoodRoger, Jun 2025NRT - ORD
Read more Japan Airlines reviews

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.

The flight attendants were excellent as usual however the meal wasn’t the usual good quality. There is cooked rice was mushy.

This portion of the trip from HCMC to Dallas was operated by American Airline. Unfortunately they are 2 steps below JAL in overall quality. Regardless, AAStill got me where I needed to go on time.

I fly to Asia twice a year for the last 15 years. I always try to fly JAL. It’s always a pleasant experience. Since TripCase shut down, this is the first time I used Kayak for live trip notifications. I was very pleased with Kayak’s quality and helpfulness of notifications. I will be using them going forward.

Website from the 1990s, super frustrating customer support, inflight experience merely OK - more like United than e.g. Emirates

The seats are significantly more comfortable than US airlines and the staff are much friendlier. The food is also much better, as they are particularly accommodating to any dietary restrictions.

Could had been better if they include in their menu some western food.

They 7 seats in one row for Business class while most business class for other airlines are 4 seats in one row. the seat was narrow. the Toilet was so smell, dimming light, no water out of faucet. Terrible.

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.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

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

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

I liked all the informational texts. I always knew where to go and when .

Not as good as expected Air Can needs to improve totally rated on internet as worst

Received an email the night before showing that there would be seatback entertainment on our flight. We get on and there was no seatback entertainment. And then it was a scramble to try to set up the iPads for the kids before takeoff so they could watch something for the four hour flight.

Book cheap flights from Vietnam to Colorado

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Colorado found on KAYAK in the last 72 hours.
8/24Sun
2 stopsUnited Airlines
40h 32mSGN-DEN
9/21Sun
2 stopsUnited Airlines
29h 07mDEN-SGN
$889
8/24Sun
2 stopsUnited Airlines
24h 06mSGN-DEN
9/21Sun
1 stopUnited Airlines
23h 45mDEN-SGN
$1,040
8/15Fri
2 stopsUnited Airlines
46h 01mHAN-DEN
8/18Mon
2 stopsUnited Airlines
36h 18mDEN-HAN
$1,065
7/15Tue
2 stopsKorean Air
31h 32mSGN-DEN
7/22Tue
2 stopsKorean Air
28h 00mDEN-SGN
$1,107
8/23Sat
2 stopsEVA Air
56h 57mSGN-DEN
9/21Sun
2 stopsEVA Air
25h 17mDEN-SGN
$1,145
7/14Mon
2 stopsAsiana Airlines
35h 42mSGN-DEN
7/22Tue
2 stopsAsiana Airlines
25h 44mDEN-SGN
$1,187
7/15Tue
2 stopsUnited Airlines
25h 40mSGN-DEN
7/22Tue
1 stopUnited Airlines
23h 35mDEN-SGN
$1,223
7/18Fri
2 stopsAsiana Airlines
22h 22mHAN-DEN
7/19Sat
2 stopsAsiana Airlines
27h 50mDEN-HAN
$1,379
7/19Sat
1 stopTurkish Airlines
31h 50mHAN-DEN
8/14Thu
1 stopTurkish Airlines
30h 35mDEN-HAN
$1,409
7/31Thu
1 stopTurkish Airlines
31h 50mHAN-DEN
8/7Thu
1 stopTurkish Airlines
30h 35mDEN-HAN
$1,885

Search by stops

Search by airline

Search by price

Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Colorado found on KAYAK in the last 72 hours.
9/7Sun
1 stopANA
18h 05mSGN-DEN
$611
6/29Sun
2 stopsUnited Airlines
46h 02mSGN-DEN
$613
7/13Sun
2 stopsANA
36h 12mHAN-DEN
$629
8/14Thu
2 stopsDelta
44h 49mSGN-DEN
$696
9/20Sat
2 stopsEVA Air
55h 37mSGN-DEN
$705
9/6Sat
2 stops
47h 20mSGN-DEN
$709
6/28Sat
3 stops
46h 02mSGN-DEN
$719
6/28Sat
2 stops
44h 13mSGN-DEN
$791
7/12Sat
2 stopsQatar Airways
32h 59mHAN-DEN
$904
7/12Sat
2 stopsQatar Airways
32h 59mHAN-DEN
$938

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Colorado

Cabin class types available on flights to Colorado

Cabin classes available on flights to Colorado. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.