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$497+ 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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — DEN
Jul 18 — Jul 251
Sat 7/18
Sat 7/25
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 June 18, 2026.

This United Airlines deal was found by Cheapflights users on 6/17. 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 9/1011:35 pm
HAN
-
DEN
1 stop25h 30m
United Airlines
Sat 9/1211:45 am
DEN
-
HAN
2 stops45h 30m
United Airlines
Deal found 6/17$933
This United Airlines deal was found by Cheapflights users on 6/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:35 pm
HAN
-
DEN
2 stops38h 24m
United Airlines
Sat 10/174:15 pm
DEN
-
HAN
2 stops41h 00m
United Airlines
Deal found 6/15$981
This Gotogate deal was found by Cheapflights users on 6/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2911:30 pm
HAN
-
DEN
2 stops30h 43m
Multiple Airlines
Wed 8/57:45 pm
DEN
-
HAN
2 stops39h 00m
Multiple Airlines
Deal found 6/13$1,320
This Trip.com deal was found by Cheapflights users on 6/17. 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 8/112:05 pm
HAN
-
DEN
3 stops36h 15m
Multiple Airlines
Sat 8/812:15 pm
DEN
-
HAN
3 stops33h 20m
Multiple Airlines
Deal found 6/17$1,360
This United Airlines deal was found by Cheapflights users on 6/17. 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 8/111:35 pm
HAN
-
DEN
2 stops43h 42m
United Airlines
Sat 8/810:02 am
DEN
-
HAN
2 stops23h 13m
United Airlines
Deal found 6/17$1,416
This CheapOair deal was found by Cheapflights users on 6/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3111:10 am
HAN
-
DEN
2 stops24h 35m
Multiple Airlines
Fri 8/77:41 am
DEN
-
HAN
2 stops28h 39m
Multiple Airlines
Deal found 6/16$1,506

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 June 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$981
(United Airlines)

One-way from

$497
(Kiwi.com)
Provider with most accurate pricing for Hanoi Noibai-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Hanoi Noibai-Denver Intl flights.
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From Hanoi Noibai to Denver Intl
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One-way flight from Hanoi Noibai to Denver Intl
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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 June 18, 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 9/10

11:35 pm-12:05 pm

1 stop25h 30m

Denver Intl

Sat 9/12

11:45 am-10:15 pm

2 stops45h 30m

$933

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Tue 10/13

11:35 pm-12:59 am

2 stops38h 24m

Denver Intl

Sat 10/17

4:15 pm-10:15 pm

2 stops41h 00m

$981

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Sat 8/1

11:35 pm-6:17 am

2 stops43h 42m

Denver Intl

Sat 8/8

10:02 am-10:15 pm

2 stops23h 13m

$1,416

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Sat 8/1

5:50 pm-11:20 am

3 stops30h 30m

Denver Intl

Sat 8/8

9:10 am-9:50 am

2 stops35h 40m

$1,655
Quickest round-trip

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Fri 7/31

11:35 pm-12:47 am

2 stops38h 12m

Denver Intl

Fri 8/7

11:40 am-10:15 pm

1 stop21h 35m

$1,733

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Wed 7/29

9:35 am-5:13 pm

3 stops44h 38m

Denver Intl

Wed 8/5

12:15 pm-8:50 am

3 stops31h 35m

$1,768
Cheapest one-way

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Fri 11/13

12:45 pm-2:15 pm

3 stops39h 30m

$586

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Mon 7/6

7:30 pm-10:47 pm

2 stops40h 17m

$684

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Sat 7/4

8:45 am-10:59 pm

2 stops51h 14m

$701

HanoiDenver

HAN - DEN

HANDEN

Hanoi Noibai

Sat 7/18

11:35 pm-11:15 pm

2 stops36h 40m

$727

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/14

Showing 1-10 of 18 resultsSorted by cheapest first
1
2
  • 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 25h 30m. 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
Centennial
Westminster
Lakewood
Broomfield
Golden
Greeley
Fort Morgan
Lone Tree
Wheat Ridge
Silverthorne
Central City
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
Glendale
Evergreen

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Alternative routes for Hanoi to Denver

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