$721+ 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 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — VTE
Jul 11 — Jul 181
Round-trip
1 adult, Economy
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Find cheap flights from Denver to Vientiane with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Denver to Vientiane
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Best
Last-minute
One-way
Cheapest flights from Denver to VientianeExplore 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 June 11, 2026.
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 June 11, 2026.
This oojo deal was found by Cheapflights users on 6/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:30 am
DEN
- VTE
2 stops27h 35m
China Eastern
Fri 12/41:05 am
VTE
- DEN
2 stops31h 05m
China Eastern
Deal found 6/10![China Eastern logo]()
$970
This China Eastern deal was found by Cheapflights users on 6/7. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:30 am
DEN
- VTE
2 stops28h 35m
China Eastern
Sun 11/11:05 am
VTE
- DEN
2 stops31h 05m
China Eastern
Deal found 6/7![China Eastern logo]()
$1,375
This Trip.com deal was found by Cheapflights users on 6/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:08 pm
DEN
- VTE
3 stops35h 37m
Multiple Airlines
Sat 9/261:30 pm
VTE
- DEN
3 stops34h 48m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$1,466
This oojo deal was found by Cheapflights users on 6/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:41 am
DEN
- VTE
2 stops27h 24m
China Eastern
Fri 8/281:05 am
VTE
- DEN
2 stops30h 17m
China Eastern
Deal found 6/11![China Eastern logo]()
$1,479
This Ovago deal was found by Cheapflights users on 6/9. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:41 am
DEN
- VTE
3 stops35h 49m
China Eastern
Sat 9/263:50 pm
VTE
- DEN
3 stops39h 27m
China Eastern
Deal found 6/9![China Eastern logo]()
$1,590
This Justfly.com deal was found by Cheapflights users on 6/10. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:30 am
DEN
- VTE
2 stops27h 35m
China Eastern
Wed 12/301:05 am
VTE
- DEN
2 stops31h 05m
China Eastern
Deal found 6/10![China Eastern logo]()
$1,634
Best flights from Denver to VientianeDiscover carefully curated flight deals from Denver to Vientiane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
Discover carefully curated flight deals from Denver to Vientiane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
This oojo deal was found by Cheapflights users on 6/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:30 am
DEN
- VTE
2 stops27h 35m
China Eastern
Fri 12/41:05 am
VTE
- DEN
2 stops31h 05m
China Eastern
Deal found 6/10![China Eastern logo]()
$970
This China Eastern deal was found by Cheapflights users on 6/9. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:30 am
DEN
- VTE
2 stops28h 35m
China Eastern
Sun 11/11:05 am
VTE
- DEN
2 stops31h 05m
China Eastern
Deal found 6/9![China Eastern logo]()
$1,375
This oojo deal was found by Cheapflights users on 6/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:41 am
DEN
- VTE
2 stops27h 24m
China Eastern
Fri 8/281:05 am
VTE
- DEN
2 stops30h 17m
China Eastern
Deal found 6/11![China Eastern logo]()
$1,479
This Ovago deal was found by Cheapflights users on 6/9. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:41 am
DEN
- VTE
2 stops27h 24m
China Eastern
Sat 9/265:45 pm
VTE
- DEN
3 stops37h 32m
China Eastern
Deal found 6/9![China Eastern logo]()
$1,582
Last-minute flights from Denver to VientianeDiscover last-minute flight deals from Denver to Vientiane. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Vientiane. Data last updated June 11, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 6/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/238:25 pm
DEN
- VTE
2 stops34h 20m
Lufthansa
Thu 7/91:30 pm
VTE
- DEN
2 stops37h 15m
Lufthansa
Deal found 6/7![Lufthansa logo]()
$2,276
This KAYAK deal was found by Cheapflights users on 6/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/238:25 pm
DEN
- VTE
2 stops34h 20m
Lufthansa
Mon 7/131:30 pm
VTE
- DEN
2 stops37h 15m
Lufthansa
Deal found 6/7![Lufthansa logo]()
$2,456
This KAYAK deal was found by Cheapflights users on 6/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/256:00 am
DEN
- VTE
2 stops29h 05m
China Eastern
Fri 7/101:05 am
VTE
- DEN
2 stops30h 17m
China Eastern
Deal found 6/7![China Eastern logo]()
$1,650
This FlightHub deal was found by Cheapflights users on 6/7. 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 6/258:25 pm
DEN
- VTE
2 stops34h 20m
Lufthansa
Mon 7/131:30 pm
VTE
- DEN
2 stops37h 15m
Lufthansa
Deal found 6/7![Lufthansa logo]()
$2,439
This Ovago deal was found by Cheapflights users on 6/7. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/267:30 am
DEN
- VTE
3 stops36h 00m
China Eastern
Sun 7/123:50 pm
VTE
- DEN
3 stops39h 28m
China Eastern
Deal found 6/7![China Eastern logo]()
$1,590
This BusinessClass deal was found by Cheapflights users on 6/7. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/266:08 pm
DEN
- VTE
2 stops27h 22m
China Southern
Mon 7/133:50 pm
VTE
- DEN
2 stops32h 24m
China Southern
Deal found 6/7![China Southern logo]()
$1,872
This KAYAK deal was found by Cheapflights users on 6/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/266:08 pm
DEN
- VTE
2 stops27h 22m
China Southern
Sun 7/123:50 pm
VTE
- DEN
2 stops32h 24m
China Southern
Deal found 6/7![China Southern logo]()
$1,949
This BusinessClass deal was found by Cheapflights users on 6/7. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/266:08 pm
DEN
- VTE
2 stops27h 22m
China Southern
Sat 7/113:50 pm
VTE
- DEN
2 stops32h 24m
China Southern
Deal found 6/7![China Southern logo]()
$2,109
This KAYAK deal was found by Cheapflights users on 6/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/277:50 pm
DEN
- VTE
2 stops27h 50m
Multiple Airlines
Sun 7/128:30 pm
VTE
- DEN
2 stops39h 42m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$2,256
This KAYAK deal was found by Cheapflights users on 6/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/284:05 pm
DEN
- VTE
2 stops38h 40m
Lufthansa
Thu 7/91:30 pm
VTE
- DEN
2 stops37h 15m
Lufthansa
Deal found 6/7![Lufthansa logo]()
$2,539
This Ovago deal was found by Cheapflights users on 6/8. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:30 am
DEN
- VTE
3 stops36h 00m
China Eastern
Mon 7/133:50 pm
VTE
- DEN
3 stops39h 34m
China Eastern
Deal found 6/8![China Eastern logo]()
$1,730
This Mytrip deal was found by Cheapflights users on 6/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:45 pm
DEN
- VTE
2 stops27h 55m
Multiple Airlines
Mon 7/136:20 pm
VTE
- DEN
3 stops35h 53m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$2,529
One-way flights from Denver to VientianeSearch for one-way flight options from Denver to Vientiane. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
Search for one-way flight options from Denver to Vientiane. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1710:39 pm
DEN
- VTE
3 stops47h 21m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$721
Find 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 June 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $970 (oojo) |
One-way from | $721 (Kiwi.com) |
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 June 11, 2026.
Use the filters below to find and compare flights from Denver to Vientiane that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverVientiane
DEN - VTE
DENVTE
Denver Intl
Thu 11/19
6:30 am-12:05 am
2 stops27h 35m
Vientiane Wattay
Fri 12/4
1:05 am-6:10 pm
2 stops31h 05m
$970
DenverVientiane
DEN - VTE
DENVTE
Denver Intl
Thu 10/29
6:30 am-12:05 am
2 stops28h 35m
Vientiane Wattay
Sun 11/1
1:05 am-6:10 pm
2 stops31h 05m
$1,375
Quickest round-trip
DenverVientiane
DEN - VTE
DENVTE
Denver Intl
Sun 8/9
7:41 am-12:05 am
2 stops27h 24m
Vientiane Wattay
Fri 8/28
1:05 am-6:22 pm
2 stops30h 17m
$1,479
DenverVientiane
DEN - VTE
DENVTE
Denver Intl
Sun 8/30
7:41 am-12:05 am
2 stops27h 24m
Vientiane Wattay
Sat 9/26
5:45 pm-6:17 pm
3 stops37h 32m
$1,582
Cheapest one-way
Quickest one-way
DenverVientiane
DEN - VTE
DENVTE
Denver Intl
Fri 7/17
10:39 pm-11:00 am
3 stops47h 21m
$721
Sorted by cheapest first
Compare providers for flights from Denver to Vientiane
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Vientiane in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Denver-Vientiane flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Vientiane flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Vientiane flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Denver-Vientiane flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Vientiane flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
DEN-VTE
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 June 11, 2026.
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.
Entertainment
6.3
Comfort
7.3
Crew
7.9
Boarding
7.7
Overall
7.3
Food
7.0
Reviews
1 / 7
10.0
ExcellentAnonymous,Feb 2026
LGW - PVG
Entertainment
6.3
Comfort
7.3
Crew
7.9
Boarding
7.7
Overall
7.3
Food
7.0
Reviews
1 / 7
10.0
ExcellentAnonymous,Feb 2026
LGW - PVG
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.
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Denver and Vientiane flights
Browse other Denver and Vientiane flight options. Last updated on June 11, 2026.
Other flights from Denver
Browse through other flights departing from Denver. Flights are based on user searches made on Cheapflights and were last updated on June 11, 2026.
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Other flights to Vientiane
Explore flights to Vientiane departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 11, 2026.
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 June 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$854 | Average$1,291 | FlexibilityNo cancel fee | On-time62% |