$426 Find Cheap Flights from Vietnam to Colorado

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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
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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 21h 21m, covering a distance of 8085 miles. The shortest route is Hanoi (HAN) to Denver (DEN) with an average flight time of 20h 15m.

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$426
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Hanoi 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.

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 1459 reviews
8.2Comfort
8.4Boarding
7.8Entertainment
7.7Food
8.7Crew
Airline reviews

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.

10.0 ExcellentAnonymous, Apr 2025HND - SFO
Read more Japan Airlines reviews

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.

Difficult to access advanced check-in online. No way to understand why it wouldn’t work. Call center not answering. Email for answers took days to respond, Kind service at the airport and on the flight made up for disappointing service before flight.

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.

The reason I don’t fly United. No in seat entertainment for a long flight and inconsistent WiFi and entertainment available from my device.

It was 4 hours late. Almost missed my connecting flight no food or drinks on connecting flight. Overall terrible experience

It was a good flight. Nothing comes to mind about how it could have been better. It was a newer plane, seemed like a great upgrade from your older ones. Staff was very good as well.

The food for long haul was poor compared to Singapore airlines economy. Pasta plain with tomato sauce . Singapore airlines give me Hagen dash small ice cream cup it was great. The choices of dinner course Singapore air also much better The crew mostly friendly. The economy seat are as expected.

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.
6/14Sat
2 stopsSTARLUX Airlines
43h 09mHAN-DEN
6/21Sat
2 stopsSTARLUX Airlines
30h 07mDEN-HAN
$1,073
5/13Tue
2 stopsKorean Air
23h 15mSGN-DEN
6/30Mon
2 stopsKorean Air
27h 00mDEN-SGN
$1,116
6/14Sat
2 stopsSTARLUX Airlines
43h 09mHAN-DEN
6/21Sat
2 stopsSTARLUX Airlines
27h 20mDEN-HAN
$1,120
6/14Sat
3 stops
30h 34mHAN-DEN
6/21Sat
3 stops
34h 42mDEN-HAN
$1,247
5/12Mon
2 stopsEVA Air
35h 09mSGN-DEN
6/30Mon
2 stopsEVA Air
40h 40mDEN-SGN
$1,257
7/27Sun
2 stops
29h 23mSGN-DEN
8/8Fri
2 stops
24h 23mDEN-SGN
$1,312
5/13Tue
2 stopsANA
22h 27mSGN-DEN
6/30Mon
1 stopANA
23h 35mDEN-SGN
$1,353
7/28Mon
1 stopTurkish Airlines
32h 50mSGN-DEN
8/8Fri
1 stopTurkish Airlines
31h 20mDEN-SGN
$1,619
7/28Mon
1 stopTurkish Airlines
32h 50mSGN-DEN
8/8Fri
2 stopsTurkish Airlines
45h 10mDEN-SGN
$1,715
7/27Sun
2 stopsANA
29h 11mSGN-DEN
8/8Fri
1 stopANA
23h 35mDEN-SGN
$1,995

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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.
5/18Sun
2 stops
37h 57mHAN-DEN
$426
5/31Sat
2 stops
31h 03mSGN-DEN
$438
5/26Mon
2 stopsANA
37h 35mSGN-DEN
$612
5/20Tue
2 stopsANA
22h 27mSGN-DEN
$616
5/21Wed
1 stopUnited Airlines
25h 35mHAN-DEN
$620
5/13Tue
2 stopsUnited Airlines
46h 29mSGN-DEN
$623
5/13Tue
2 stopsDelta
33h 13mSGN-DEN
$654
5/30Fri
2 stopsKorean Air
29h 19mSGN-DEN
$661
7/4Fri
2 stopsDelta
32h 43mSGN-DEN
$696
8/14Thu
2 stopsKorean Air
37h 04mSGN-DEN
$703

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Last minute flights to Colorado

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Colorado that are departing in the next 10 days.
5/3Sat
multi-stopUnited Airlines
32h 23mSGN-DEN
5/13Tue
multi-stopUnited Airlines
27h 35mDEN-SGN
$1,070
5/5Mon
multi-stopUnited Airlines
23h 48mSGN-DEN
5/9Fri
multi-stopUnited Airlines
27h 35mDEN-SGN
$1,073
5/5Mon
multi-stopUnited Airlines
22h 40mSGN-DEN
5/9Fri
multi-stopUnited Airlines
23h 35mDEN-SGN
$1,228
5/4Sun
multi-stop
29h 48mSGN-DEN
5/9Fri
multi-stop
25h 10mDEN-SGN
$1,333
5/2Fri
multi-stop
27h 37mSGN-DEN
5/13Tue
multi-stop
25h 14mDEN-SGN
$1,409
5/5Mon
multi-stopANA
23h 11mSGN-DEN
5/9Fri
multi-stopANA
23h 35mDEN-SGN
$1,422
5/3Sat
multi-stopUnited Airlines
22h 40mSGN-DEN
5/13Tue
multi-stopUnited Airlines
23h 35mDEN-SGN
$1,555
5/5Mon
multi-stop
32h 50mSGN-DEN
5/9Fri
multi-stop
25h 10mDEN-SGN
$1,590
5/4Sun
multi-stopANA
29h 20mSGN-DEN
5/9Fri
multi-stopANA
23h 35mDEN-SGN
$1,691
5/3Sat
multi-stopTurkish Airlines
32h 50mSGN-DEN
5/13Tue
multi-stopTurkish Airlines
31h 20mDEN-SGN
$2,025

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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.

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