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$479+ 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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — DEN
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap 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 September 15, 2025.

Round-trip from

$957
(United Airlines)

One-way from

$479
(Kiwi.com)
From Hanoi Noibai to Denver Intl
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One-way flight from Hanoi Noibai to Denver Intl
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Find 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 September 15, 2025.

This Ovago deal was found by Cheapflights users on 9/13. 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 10/1011:10 amHAN - DEN
2 stops39h 56mMultiple Airlines
Fri 10/1712:49 pmDEN - HAN
2 stops32h 36mMultiple Airlines
Deal found 9/13$1,170
This FlightHub deal was found by Cheapflights users on 9/13. 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 10/92:20 amHAN - DEN
2 stops29h 04mChina Eastern
Fri 10/176:15 amDEN - HAN
2 stops30h 05mChina Eastern
Deal found 9/13$1,280
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Fri 10/1011:35 pmHAN - DEN
2 stops31h 44mUnited Airlines
Fri 10/1711:30 amDEN - HAN
1 stop21h 45mUnited Airlines
Deal found 9/13$1,742
This Singapore Airlines deal was found by Cheapflights users on 9/13. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1012:40 pmHAN - DEN
2 stops42h 39mSingapore Airlines
Fri 10/178:00 amDEN - HAN
3 stops38h 30mSingapore Airlines
Deal found 9/13$2,333

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 September 15, 2025.
Use the filters below to find and compare flights from Hanoi to Denver that are best for you.

Fly from

Hanoi

Fly to

Denver

Route

Depart

Return

Price

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Wed 3/4

12:25 am-12:10 pm

1 stop25h 45m

Denver Intl

Mon 3/9

7:58 am-11:05 pm

2 stops26h 07m

$957

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Thu 3/5

6:25 pm-10:39 pm

2 stops42h 14m

Denver Intl

Mon 3/9

12:35 pm-5:25 pm

2 stops39h 50m

$1,113

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Thu 3/5

11:30 pm-10:01 pm

2 stops36h 31m

Denver Intl

Mon 3/9

6:00 am-10:00 pm

2 stops27h 00m

$1,136

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Fri 10/10

11:10 am-2:06 pm

2 stops39h 56m

Denver Intl

Fri 10/17

12:49 pm-10:25 am

2 stops32h 36m

$1,170

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Thu 10/9

2:20 am-6:24 pm

2 stops29h 04m

Denver Intl

Fri 10/17

6:15 am-1:20 am

2 stops30h 05m

$1,280

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Fri 10/3

9:00 am-10:18 am

2 stops38h 18m

$479

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Fri 10/3

11:35 pm-6:13 pm

2 stops31h 38m

$628

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Fri 10/3

8:45 am-10:40 am

2 stops38h 55m

$643

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Sun 12/28

11:35 am-11:59 pm

2 stops26h 24m

$694

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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 and STARLUX Airlines fly from Hanoi to Denver in about 25h 45m. The time it takes to get you to your destination can typically vary by up to 16h 29m. Hanoi and Denver are separated by a distance of 7776 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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.

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

    Currently, October is the cheapest month in which you can book a flight from Hanoi to Denver (average of $197). Flying from Hanoi to Denver in March is currently the most expensive (average of $278). 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

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Black Hawk
Westminster
Golden
Winter Park
Lakewood
Broomfield
Greeley
Lone Tree
Cripple Creek
Thornton
Silverthorne
Manitou Springs
Fort Morgan
Glendale
Wheat Ridge
Brighton
Longmont
Idaho Springs
Parker
Sterling

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Alternative routes for Hanoi to Denver

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Ho Chi Minh City to Denver flights

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