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$699+ Cheap flights from Hanoi (HAN) to Denver (DEN)

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — DEN
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
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Cheap flight deals from Hanoi to Denver

Cheapest flights from Hanoi to Denver
Explore the most affordable flight options available from Hanoi to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.

This United Airlines deal was found by Cheapflights users on 7/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/611:35 pm
HAN
-
DEN
2 stops29h 50m
United Airlines
Sun 9/138:00 am
DEN
-
HAN
2 stops25h 15m
United Airlines
Deal found 7/23$1,006
This United Airlines deal was found by Cheapflights users on 7/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:35 pm
HAN
-
DEN
2 stops36h 54m
United Airlines
Sun 9/279:18 pm
DEN
-
HAN
2 stops35h 57m
United Airlines
Deal found 7/26$1,007
This Trip.com deal was found by Cheapflights users on 7/24. 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.
Mon 9/71:25 pm
HAN
-
DEN
2 stops24h 19m
Multiple Airlines
Mon 9/141:10 pm
DEN
-
HAN
2 stops43h 25m
Multiple Airlines
Deal found 7/24$1,054
This United Airlines deal was found by Cheapflights users on 7/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:35 pm
HAN
-
DEN
2 stops29h 50m
United Airlines
Sat 8/298:00 am
DEN
-
HAN
2 stops25h 15m
United Airlines
Deal found 7/25$1,106
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
Sun 9/612:05 pm
HAN
-
DEN
2 stops25h 39m
Multiple Airlines
Sun 9/138:25 pm
DEN
-
HAN
1 stop30h 15m
Multiple Airlines
Deal found 7/23$1,449
This United Airlines deal was found by Cheapflights users on 7/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:35 pm
HAN
-
DEN
2 stops29h 50m
United Airlines
Mon 9/2811:25 am
DEN
-
HAN
1 stop21h 50m
United Airlines
Deal found 7/24$1,541

Find flight deals from Hanoi to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Hanoi (HAN) to Denver (DEN). 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 July 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,006
(United Airlines)

One-way from

$699
(China Airlines)
Provider with most accurate pricing for Hanoi Noibai-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Hanoi Noibai-Denver Intl flights.
Search Deals
From Hanoi Noibai to Denver Intl
Search Deals
One-way flight from Hanoi Noibai to Denver Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hanoi to Denver 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 July 28, 2026.
Use the filters below to find and compare flights from Hanoi to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Thu 9/24

11:35 pm-11:29 pm

2 stops36h 54m

Denver Intl

Sun 9/27

9:18 pm-10:15 pm

2 stops35h 57m

$1,007

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Thu 9/24

11:35 pm-11:29 pm

2 stops36h 54m

Denver Intl

Mon 9/28

8:00 am-10:15 pm

2 stops25h 15m

$1,007

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Mon 9/7

1:25 pm-12:44 am

2 stops24h 19m

Denver Intl

Mon 9/14

1:10 pm-9:35 pm

2 stops43h 25m

$1,054
Quickest round-trip

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Sat 8/22

11:35 pm-4:25 pm

2 stops29h 50m

Denver Intl

Sat 8/29

8:00 am-10:15 pm

2 stops25h 15m

$1,106

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Sun 9/6

9:35 am-11:16 pm

3 stops26h 41m

Denver Intl

Sun 9/13

12:15 pm-9:55 am

3 stops32h 40m

$1,597
Cheapest one-way
Quickest one-way

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Mon 9/7

5:50 pm-10:00 am

2 stops29h 10m

$699

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Mon 9/7

10:55 pm-6:25 pm

1 stop32h 30m

$825

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Mon 9/7

10:50 pm-2:39 pm

4 stops52h 49m

$1,530

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Hanoi-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hanoi-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hanoi-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hanoi-Denver 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 Hanoi-Denver 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 Hanoi to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Hanoi 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.

Related info for your journey

Find useful and relevant information for your journey from Hanoi to Denver. 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 Hanoi to Denver?

    Airlines like United Airlines fly from Hanoi to Denver in about 36h 54m. The time it takes to get you to your destination can typically vary by up to . Hanoi and Denver are separated by a distance of 7776 mi.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Thornton
Black Hawk
Westminster
Centennial
Lakewood
Broomfield
Golden
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Central City
Fort Morgan
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
Glendale
Evergreen

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Alternative routes for Hanoi to Denver

See prices for flight routes from nearby airports that may be better suited for you.
Ho Chi Minh City to Denver flights

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