How long does it take to fly to Vientiane?

Flight times vary depending on what airport in Colorado you fly out of and what airport in Vientiane you fly into. For example, flying from Denver to Vientiane takes 28h 20m on average. On the other hand, flying from Colorado Springs to Vientiane takes 35h 13m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What is the cheapest airline that flies from Colorado to Vientiane Wattay?

China Eastern is the most popular carrier operating from Colorado to Vientiane Wattay

When did momondo last update prices for flights from Colorado to Vientiane Wattay Airport?

Prices for flights from Colorado to Vientiane Wattay Airport refresh daily.

How many operators does momondo search for flights from Colorado to Vientiane Wattay Airport?

As of August 2025, there is 1 operator available to choose from for flights from Colorado to Vientiane Wattay Airport.

How old do you have to be to fly from Colorado to Vientiane Wattay Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Vientiane Wattay Airport.

What documentation or ID do you need to fly to Vientiane Wattay Airport?

The required travel and health documents for your Vientiane Wattay Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Vientiane Wattay Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$487 Cheap Flights from Colorado to Vientiane in 2025

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Find the cheapest flights from Colorado to Vientiane

Round-trip

One-way

Cheap round-trip flights

8:47 pm - 12:25 amDEN-VTE

37h 38m2 stops

12:35 pm - 12:37 pmVTE-DEN

38h 02m2 stops

$2,575

Find Deal

Sat, Dec 20 - Sat, Jan 10

6:30 am - 11:59 pmDEN-VTE

27h 29m2 stops

1:00 am - 6:09 pmVTE-DEN

31h 09m2 stops

$2,602China Eastern

Find Deal

Thu, Dec 18 - Wed, Jan 7

7:46 pm - 1:30 pmDEN-VTE

27h 44m2 stops

11:50 pm - 2:36 pmVTE-DEN

28h 46m2 stops

$2,661

Find Deal

Thu, Dec 18 - Thu, Jan 8

7:46 pm - 1:30 pmDEN-VTE

27h 44m2 stops

11:50 pm - 2:36 pmVTE-DEN

28h 46m2 stops

$2,753

Find Deal

Sat, Dec 20 - Sat, Jan 10

6:30 am - 11:59 pmDEN-VTE

27h 29m2 stops

6:40 pm - 6:09 pmVTE-DEN

37h 29m3 stops

$2,995China Eastern

Find Deal

Thu, Dec 18 - Thu, Jan 8

6:30 am - 9:10 amDEN-VTE

36h 40m3 stops

6:40 pm - 6:09 pmVTE-DEN

37h 29m3 stops

$3,002China Eastern

Find Deal

Thu, Dec 18 - Thu, Jan 8

6:15 am - 11:59 pmDEN-VTE

27h 44m2 stops

1:00 am - 6:09 pmVTE-DEN

31h 09m2 stops

$3,253China Eastern

Find Deal

Sat, Dec 20 - Fri, Jan 9

6:15 am - 11:59 pmDEN-VTE

27h 44m2 stops

1:00 am - 6:09 pmVTE-DEN

31h 09m2 stops

$3,281China Eastern

Find Deal

Sat, Dec 20 - Fri, Jan 9

6:15 am - 11:59 pmDEN-VTE

27h 44m2 stops

1:00 am - 6:09 pmVTE-DEN

31h 09m2 stops

$3,283China Eastern

Find Deal

Sat, Dec 20 - Fri, Jan 9

4:20 pm - 7:45 pmDEN-VTE

37h 25m2 stops

8:30 pm - 6:55 pmVTE-DEN

36h 25m2 stops

$7,613Lufthansa

Find Deal

Sat, Dec 20 - Sat, Jan 3

China Eastern flights from Colorado to Vientiane

Our best China Eastern deals on Colorado to Vientiane flight tickets

China Eastern

Aug 16

DEN6:45 amDenver Intl

28h 20m

2 stops

VTE12:05 amVientiane Wattay

Sep 5

VTE1:00 amVientiane Wattay

30h 21m

2 stops

DEN6:21 pmDenver Intl

$755

Find similar

China Eastern

Aug 16

DEN6:45 amDenver Intl

43h 05m

3 stops

VTE2:50 pmVientiane Wattay

Sep 5

VTE1:00 amVientiane Wattay

30h 21m

2 stops

DEN6:21 pmDenver Intl

$762

Find similar

China Eastern

Aug 16

DEN6:45 amDenver Intl

28h 20m

2 stops

VTE12:05 amVientiane Wattay

Aug 21

VTE3:50 pmVientiane Wattay

39h 31m

3 stops

DEN6:21 pmDenver Intl

$808

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverVientiane

DEN - VTE

DENVTE

Denver Intl

Sat 12/20

8:47 pm-12:25 am

2 stops37h 38m

Vientiane Wattay

Sat 1/10

12:35 pm-12:37 pm

2 stops38h 02m

$2,575

DenverVientiane

DEN - VTE

DENVTE

Denver Intl

Thu 12/18

6:30 am-11:59 pm

2 stops27h 29m

Vientiane Wattay

Wed 1/7

1:00 am-6:09 pm

2 stops31h 09m

$2,602

DenverVientiane

DEN - VTE

DENVTE

Denver Intl

Thu 12/18

7:46 pm-1:30 pm

2 stops27h 44m

Vientiane Wattay

Thu 1/8

11:50 pm-2:36 pm

2 stops28h 46m

$2,661

DenverVientiane

DEN - VTE

DENVTE

Denver Intl

Sat 12/20

7:46 pm-1:30 pm

2 stops27h 44m

Vientiane Wattay

Sat 1/10

11:50 pm-2:36 pm

2 stops28h 46m

$2,753

DenverVientiane

DEN - VTE

DENVTE

Denver Intl

Thu 12/18

6:30 am-11:59 pm

2 stops27h 29m

Vientiane Wattay

Thu 1/8

6:40 pm-6:09 pm

3 stops37h 29m

$2,995

DenverVientiane

DEN - VTE

DENVTE

Denver Intl

Thu 12/18

6:30 am-9:10 am

3 stops36h 40m

Vientiane Wattay

Thu 1/8

6:40 pm-6:09 pm

3 stops37h 29m

$3,002

DenverVientiane

DEN - VTE

DENVTE

Denver Intl

Sat 12/20

6:15 am-11:59 pm

2 stops27h 44m

Vientiane Wattay

Fri 1/9

1:00 am-6:09 pm

2 stops31h 09m

$3,253

DenverVientiane

DEN - VTE

DENVTE

Denver Intl

Sat 12/20

6:15 am-11:59 pm

2 stops27h 44m

Vientiane Wattay

Fri 1/9

1:00 am-6:09 pm

2 stops31h 09m

$3,281

DenverVientiane

DEN - VTE

DENVTE

Denver Intl

Sat 12/20

6:15 am-11:59 pm

2 stops27h 44m

Vientiane Wattay

Fri 1/9

1:00 am-6:09 pm

2 stops31h 09m

$3,283

DenverVientiane

DEN - VTE

DENVTE

Denver Intl

Sat 12/20

4:20 pm-7:45 pm

2 stops37h 25m

Vientiane Wattay

Sat 1/3

8:30 pm-6:55 pm

2 stops36h 25m

$7,613

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Colorado to Vientiane

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Vientiane?

Our data shows that Friday is the least expensive day to fly to Vientiane. Tickets to fly out on this day can be as low as $1,315. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Colorado to Vientiane for around $1,764.

Cheap Colorado to Vientiane flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Vientiane

Best Price Found	$487
Fastest flight time	27h 29m
Direct flights	None
Airports in Vientiane	1 airport

The best one-way flight to Vientiane from Colorado in the past 72 hours is $487. The best round-trip flight deal from Colorado to Vientiane found on momondo in the last 72 hours is $2,575.

The fastest flight from Colorado to Vientiane takes 27h 29m

There are no direct flights from Colorado to Vientiane. Popular non-direct route for this connection is Denver Intl Airport - Vientiane Wattay Airport.

There is 1 airport near Vientiane: Vientiane Wattay (VTE)

Search flight deals

When did momondo last update prices for flights from Colorado to Vientiane Wattay Airport?
Prices for flights from Colorado to Vientiane Wattay Airport refresh daily.
How many operators does momondo search for flights from Colorado to Vientiane Wattay Airport?
As of August 2025, there is 1 operator available to choose from for flights from Colorado to Vientiane Wattay Airport.
How old do you have to be to fly from Colorado to Vientiane Wattay Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Vientiane Wattay Airport.
What documentation or ID do you need to fly to Vientiane Wattay Airport?
The required travel and health documents for your Vientiane Wattay Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Vientiane Wattay Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Colorado to Vientiane

Compare and see reviews for airlines that fly from Colorado to Vientiane with momondo

Airline	Rating	Free Cancellation	Price
China Eastern	PriceFrom $977	Free Cancellation	Rating 7.2 159 reviews		Search China Eastern flights

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Vientiane?

Finding the right flight to Vientiane from Colorado is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Vientiane quick and easy, saving you time and money.

Can I find flights from Colorado to Vientiane with flexible booking policies on momondo?

Flights from Colorado to Vientiane with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Colorado to Vientiane?

momondo helps you find the best flight between Colorado and Vientiane by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Colorado to Vientiane right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Vientiane, momondo offers a useful price alert feature which will track prices for flights to Vientiane from Colorado and alert you when they change.

An easier way to manage your Vientiane trip

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Cheap flights from Colorado to Vientiane from $487

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Vientiane departing on 8/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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Find the cheapest flights from Colorado to Vientiane

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China Eastern flights from Colorado to Vientiane

Our best China Eastern deals on Colorado to Vientiane flight tickets

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See travel insights to Vientiane from

How to get the cheapest flight ticket from Colorado to Vientiane

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Vientiane?

Our data shows that Friday is the least expensive day to fly to Vientiane. Tickets to fly out on this day can be as low as $1,315. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Colorado to Vientiane for around $1,764.

What is the cheapest airline that flies from Colorado to Vientiane Wattay?

China Eastern is the most popular carrier operating from Colorado to Vientiane Wattay

How long does it take to fly to Vientiane?

Cheap Colorado to Vientiane flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Vientiane

Best Price Found

Fastest flight time

Direct flights

Airports in Vientiane

When did momondo last update prices for flights from Colorado to Vientiane Wattay Airport?

How many operators does momondo search for flights from Colorado to Vientiane Wattay Airport?

How old do you have to be to fly from Colorado to Vientiane Wattay Airport?

What documentation or ID do you need to fly to Vientiane Wattay Airport?

Best airlines flying from Colorado to Vientiane

Compare and see reviews for airlines that fly from Colorado to Vientiane with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Vientiane?

Can I find flights from Colorado to Vientiane with flexible booking policies on momondo?

How can momondo help me find flights from Colorado to Vientiane?

I’m not ready to book a flight from Colorado to Vientiane right now. Can momondo alert me if prices change?

An easier way to manage your Vientiane trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Laos

Airports servicing Laos