Which airports can I use when flying from Denver to Vientiane?

Flights from Denver to Vientiane usually depart from Denver Intl (DEN) and arrive at Vientiane Wattay (VTE).

What cabin classes can I book on flights from Denver to Vientiane?

Only Economy Class is available on flights from Denver to Vientiane.

Can I save money by using flexible dates for flights from Denver to Vientiane?

Yes. Being flexible with your travel dates can save you up to 67% on the Denver to Vientiane route. Thursday is the cheapest departure day at $867 round-trip on average, while Sunday is the most expensive at $2,557, a difference of $1,690. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Do I need a passport to fly from Denver to Vientiane?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

What is the time difference between Denver and Vientiane?

Vientiane is 13 hours ahead of Denver (Indochina Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

How much should I expect to pay for a Denver to Vientiane flight?

Round-trip flights from Denver to Vientiane range from $1,288 to $1,655, with an average of $1,405 over the past 12 months. Anything below $1,288 counts as a good deal.

What is the cheapest airline to fly from Denver to Vientiane?

China Eastern ($924) offered the cheapest round-trip ticket from Denver to Vientiane in the last 5 days.

$924 CHEAP FLIGHTS from Denver to Vientiane (DEN - VTE)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$924

Typical prices: $1,288-$1,655

China Eastern

Wed 11/14Fri 12/21

DEN - VTE • 2 stops

When to travel

August

Cheapest • 38% price drop

January

Most popular

Good to know

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Vientiane!

Flight Deals

Cheap Flights from Denver to Vientiane (DEN-VTE)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Denver to Vientiane

Wed, Nov 18 - Sun, Nov 29

6:25 am - 12:05 amDEN Denver Intl-VTE Vientiane Wattay

27h 40m2 stops Los Angeles Shanghai Pu Dong

1:05 am - 6:52 pmVTE Vientiane Wattay-DEN Denver Intl

31h 47m2 stops Shanghai Pu Dong Los Angeles

$924China Eastern

Wed, Nov 18 - Mon, Nov 30

6:25 am - 12:05 amDEN Denver Intl-VTE Vientiane Wattay

27h 40m2 stops Los Angeles Shanghai Pu Dong

1:05 am - 6:57 pmVTE Vientiane Wattay-DEN Denver Intl

31h 52m2 stops Shanghai Pu Dong Los Angeles

$924China Eastern

Sat, Nov 14 - Mon, Dec 21

8:00 am - 12:05 amDEN Denver Intl-VTE Vientiane Wattay

26h 05m2 stops Los Angeles Shanghai Pu Dong

1:05 am - 5:25 pmVTE Vientiane Wattay-DEN Denver Intl

30h 20m2 stops Shanghai Pu Dong Los Angeles

$924China Eastern

Sun, Nov 1 - Sat, Nov 7

7:05 am - 12:05 amDEN Denver Intl-VTE Vientiane Wattay

27h 00m2 stops Los Angeles Shanghai Pu Dong

1:05 am - 8:13 pmVTE Vientiane Wattay-DEN Denver Intl

33h 08m2 stops Shanghai Pu Dong New York John F Kennedy Intl

$966China Eastern

Sun, Nov 1 - Sun, Nov 8

7:05 am - 12:05 amDEN Denver Intl-VTE Vientiane Wattay

27h 00m2 stops Los Angeles Shanghai Pu Dong

3:50 pm - 6:52 pmVTE Vientiane Wattay-DEN Denver Intl

41h 02m3 stops Kunming Changshui Shanghai Pu Dong Los Angeles

$1,047China Eastern

Sat, Nov 14 - Mon, Dec 21

8:00 am - 1:00 pmDEN Denver Intl-VTE Vientiane Wattay

39h 00m3 stops Los Angeles Shanghai Pu Dong Kunming Changshui

1:05 am - 5:25 pmVTE Vientiane Wattay-DEN Denver Intl

30h 20m2 stops Shanghai Pu Dong Los Angeles

$1,047China Eastern

Sat, Nov 14 - Tue, Dec 22

8:00 am - 1:00 pmDEN Denver Intl-VTE Vientiane Wattay

39h 00m3 stops Los Angeles Shanghai Pu Dong Kunming Changshui

3:50 pm - 5:25 pmVTE Vientiane Wattay-DEN Denver Intl

39h 35m3 stops Kunming Changshui Shanghai Pu Dong Los Angeles

$1,054China Eastern

Tue, Nov 17 - Mon, Nov 30

6:25 am - 12:05 amDEN Denver Intl-VTE Vientiane Wattay

27h 40m2 stops Los Angeles Shanghai Pu Dong

1:05 am - 8:35 pmVTE Vientiane Wattay-DEN Denver Intl

33h 30m2 stops Shanghai Pu Dong New York John F Kennedy Intl

$1,055China Eastern

Sun, Nov 1 - Sun, Nov 8

10:55 pm - 12:05 amDEN Denver Intl-VTE Vientiane Wattay

35h 10m3 stops Los Angeles San Francisco Shanghai Pu Dong

8:30 pm - 6:13 pmVTE Vientiane Wattay-DEN Denver Intl

35h 43m3 stops Bangkok Suvarnabhumi Incheon Intl Vancouver Intl

$1,465Multiple Airlines

Sun, Feb 21 - Wed, Mar 3

12:17 pm - 11:15 amDEN Denver Intl-VTE Vientiane Wattay

32h 58m3 stops Chicago O'Hare Intl Doha Hamad Intl Bangkok Suvarnabhumi

1:55 pm - 1:55 pmVTE Vientiane Wattay-DEN Denver Intl

38h 00m3 stops Bangkok Suvarnabhumi Doha Hamad Intl New York John F Kennedy Intl

$1,743Multiple Airlines

Booking Insights

Price, demand and travel trends for Denver to Vientiane flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Denver to Vientiane with more confidence.

Prices

Airlines

How much is a round-trip flight from Denver to Vientiane?

Round-trip flights from Denver to Vientiane start at $924. Prices are below average for this route right now, with typical round-trip fares ranging from $1,288 to $1,655. The lowest price found in the past 5 days was $924 on China Eastern.

What's the cheapest day of the week to fly from Denver to Vientiane?

Thursday is the cheapest day of the week to fly from Denver to Vientiane, it is 39% cheaper than the average day. Sunday is the most expensive day with flight prices 81% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Low season	June
High season	January

When to book flights from Denver to Vientiane

Are your dates flexible? Find out the best times to travel from Denver to Vientiane based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Denver to Vientiane?
Flights from Denver to Vientiane usually depart from Denver Intl (DEN) and arrive at Vientiane Wattay (VTE).
What cabin classes can I book on flights from Denver to Vientiane?
Only Economy Class is available on flights from Denver to Vientiane.
Can I save money by using flexible dates for flights from Denver to Vientiane?
Yes. Being flexible with your travel dates can save you up to 67% on the Denver to Vientiane route. Thursday is the cheapest departure day at $867 round-trip on average, while Sunday is the most expensive at $2,557, a difference of $1,690. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
Do I need a passport to fly from Denver to Vientiane?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
What is the time difference between Denver and Vientiane?
Vientiane is 13 hours ahead of Denver (Indochina Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.
How much should I expect to pay for a Denver to Vientiane flight?
Round-trip flights from Denver to Vientiane range from $1,288 to $1,655, with an average of $1,405 over the past 12 months. Anything below $1,288 counts as a good deal.

If your dates can be flexible, aim for a Thursday departure instead of Sunday. On this route, Thursday flights average $867 - about $1,690 less than Sunday (66% savings) based on the last 12 months.
If you can choose when to travel, plan your Denver to Vientiane trip for August. Fares historically average $867 round-trip in that month - typically $1,192 less than the most expensive month, which is July (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Vientiane Wattay Airport.
- S Park Design Hotel
- Chang Palace Vientiane
- Jian Guo Grand Hotel

More options for your flight from Denver to Vientiane

Add a hotel or car rental

Airports

Cabin class

Direct Flights

Origins

Other destinations

Complete your trip to Vientiane with a hotel stay or car rental

Car rentals in Vientiane

Hotels in Vientiane

DEN - VTE

$924 Find Cheap Flights from Denver to Vientiane - Compare and Save

Everything you should know

Cheap Flights from Denver to Vientiane (DEN-VTE)

Recent round-trip flight deals from Denver to Vientiane

Recent one-way flight deals from Denver to Vientiane

Price, demand and travel trends for Denver to Vientiane flights

How much is a round-trip flight from Denver to Vientiane?

What's the cheapest day of the week to fly from Denver to Vientiane?

What is the cheapest airline to fly from Denver to Vientiane?

Key details for Denver to Vientiane flights

Low season

High season

When to book flights from Denver to Vientiane

Your Denver to Vientiane flight questions, answered

Your guide to booking Denver to Vientiane flights

More options for your flight from Denver to Vientiane

Complete your trip to Vientiane with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Denver to Vientiane

Find direct flights to and from Denver and Vientiane

Flights from domestic origins to Vientiane

Flights to other popular destinations