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Vientiane

$482+ Cheap flights from Denver (DEN) to Vientiane (VTE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — VTE
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Denver to Vientiane

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Vientiane (VTE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$2,684
(FlightHub)

One-way from

$482
(Kiwi.com)
From Denver Intl to Vientiane Wattay
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One-way flight from Denver Intl to Vientiane Wattay
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Find flight deals from Denver to Vientiane

Cheapest flights from Denver to Vientiane
Explore the most affordable flight options available from Denver to Vientiane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This FlightHub deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:42 pmDEN - VTE
2 stops29h 48mMultiple Airlines
Sun 1/1111:50 pmVTE - DEN
2 stops26h 29mMultiple Airlines
Deal found 9/14$2,684
This CheapOair deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:00 amDEN - VTE
2 stops41h 30mMultiple Airlines
Sat 1/1011:50 pmVTE - DEN
2 stops26h 29mMultiple Airlines
Deal found 9/14$2,999
This Travelocity deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:42 pmDEN - VTE
2 stops29h 48mMultiple Airlines
Fri 1/211:50 pmVTE - DEN
2 stops38h 09mMultiple Airlines
Deal found 9/15$3,169
This FlightHub deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:25 amDEN - VTE
2 stops27h 40mChina Eastern
Sat 1/31:05 amVTE - DEN
2 stops31h 25mChina Eastern
Deal found 9/14$3,460
This FlightHub deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:42 pmDEN - VTE
2 stops29h 48mMultiple Airlines
Sun 1/411:50 pmVTE - DEN
2 stops26h 33mMultiple Airlines
Deal found 9/16$3,469
This CheapOair deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:25 amDEN - VTE
2 stops27h 40mChina Eastern
Sat 1/1010:05 amVTE - DEN
3 stops46h 04mChina Eastern
Deal found 9/14$3,849

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Vientiane that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Denver to Vientiane that are best for you.

Fly from

Denver

Fly to

Vientiane

Route

Depart

Return

Price

DenverVientiane

DEN - VTE

DENVTE

Denver Intl

Sun 3/1

6:30 am-12:05 am

2 stops27h 35m

Vientiane Wattay

Wed 3/4

1:05 am-6:09 pm

2 stops31h 04m

$2,757

DenverVientiane

DEN - VTE

DENVTE

Denver Intl

Fri 12/19

6:00 am-1:30 pm

2 stops41h 30m

Vientiane Wattay

Sat 1/10

11:50 pm-12:19 pm

2 stops26h 29m

$2,999

DenverVientiane

DEN - VTE

DENVTE

Denver Intl

Thu 12/18

5:42 pm-1:30 pm

2 stops29h 48m

Vientiane Wattay

Fri 1/2

11:50 pm-11:59 pm

2 stops38h 09m

$3,169

DenverVientiane

DEN - VTE

DENVTE

Denver Intl

Thu 12/18

6:25 am-12:05 am

2 stops27h 40m

Vientiane Wattay

Sat 1/3

1:05 am-6:30 pm

2 stops31h 25m

$3,460

DenverVientiane

DEN - VTE

DENVTE

Denver Intl

Thu 12/18

6:25 am-12:05 am

2 stops27h 40m

Vientiane Wattay

Sat 1/10

1:05 am-6:46 pm

2 stops31h 41m

$3,460

DenverVientiane

DEN - VTE

DENVTE

Denver Intl

Thu 12/18

5:42 pm-1:30 pm

2 stops29h 48m

Vientiane Wattay

Sun 1/4

11:50 pm-12:23 pm

2 stops26h 33m

$3,469

DenverVientiane

DEN - VTE

DENVTE

Denver Intl

Fri 12/19

6:25 am-12:05 am

2 stops27h 40m

Vientiane Wattay

Sat 1/10

10:05 am-6:09 pm

3 stops46h 04m

$3,849

DenverVientiane

DEN - VTE

DENVTE

Denver Intl

Wed 10/15

10:55 pm-5:45 pm

3 stops53h 50m

$482

DenverVientiane

DEN - VTE

DENVTE

Denver Intl

Mon 9/22

6:30 am-9:35 am

3 stops38h 05m

$499

DenverVientiane

DEN - VTE

DENVTE

Denver Intl

Thu 12/18

6:02 am-8:35 pm

3 stops48h 33m

$1,403

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Denver to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Vientiane

Get insights into the airlines that provide service to Vientiane. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vientiane. Reviews last updated September 17, 2025.
Peruse reviews from past customers who have flown with China Eastern from Denver to Vientiane to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Eastern
7.2
Good
166 reviews

Comfort

7.2

Crew

7.9

Food

6.9

Overall

7.2

Entertainment

6.2

Boarding

7.6

Reviews

1 / 4
2.0
Mediocre

Jordan,Jun 2025

PHX - LAX

Bad. I completely lost my bags. And, I can't even get in contact with anyone to find them.
China Eastern
7.2
Good
166 reviews
China Eastern
7.2
Good
166 reviews

Comfort

7.2

Crew

7.9

Food

6.9

Overall

7.2

Entertainment

6.2

Boarding

7.6

Reviews

1 / 4
2.0
Mediocre

Jordan,Jun 2025

PHX - LAX

Bad. I completely lost my bags. And, I can't even get in contact with anyone to find them.

Related info for your journey

Find useful and relevant information for your journey from Denver to Vientiane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Denver to Vientiane?

    A quick flight from Denver to Vientiane can take about 27h 35m. China Eastern provides one of the quickest options available for as low as $2,757. Airlines will cover a distance of 8066 mi.

  • What is the cheapest airline to fly from Denver to Vientiane round-trip?

    According to our current data, China Eastern ($977), offers the cheapest pricing from Denver to Vientiane.

  • Can I find deals for flights from Denver to Vientiane that include hotel bookings?

    Yes. In addition to deals on Denver to Vientiane flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Vientiane?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Vientiane.

  • Can I find deals for business class flights from Denver to Vientiane?

    Yes. Cheapflights offers flight deals from Denver to Vientiane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Vientiane?

    Currently, September is the cheapest month in which you can book a flight from Denver to Vientiane (average of $891). Flying from Denver to Vientiane in May is currently the most expensive (average of $1,431). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Vientiane by adding a car rental and/or hotel reservation to your travel itinerary.
Vientiane car rentals
Vientiane Wattay Airport car rentals
Luang Prabang car rentals

Top airline flying from Denver to Vientiane

Discover the top airline that operate flights from Denver to Vientiane. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$977Average$1,288FlexibilityNo cancel feeOn-time62%

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