What airlines fly to Hanoi?

Asiana Airlines, United Airlines and Turkish Airlines are the top three most popular airlines that fly to Hanoi from Denver according to our data. Asiana Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Hanoi. Keep in mind that there are 5 different airlines that fly to Hanoi on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Denver Intl Airport to Hanoi Noibai Airport?

Prices for flights from Denver Intl Airport to Hanoi Noibai Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Denver Intl Airport to Hanoi Noibai Airport?

As of December 2025, there are 5 operators available to choose from for flights from Denver Intl Airport to Hanoi Noibai Airport.

How old do you have to be to fly from Denver Intl Airport to Hanoi Noibai Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Hanoi Noibai Airport.

What documentation or ID do you need to fly to Hanoi Noibai Airport?

The travel and health documents you'll need for your trip to Hanoi Noibai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hanoi Noibai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$313 Cheap Flights from Denver to Hanoi in 2025/26

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Find the cheapest flights from Denver to Hanoi

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:14 am - 1:45 amDEN-HAN

29h 31m2 stops

2:45 am - 6:00 pmHAN-DEN

29h 15m2 stops

$800China Eastern

Find Deal

Thu, Jan 15 - Thu, Feb 5

6:14 am - 1:45 amDEN-HAN

29h 31m2 stops

2:45 am - 6:00 pmHAN-DEN

29h 15m2 stops

$847China Eastern

Find Deal

Mon, Feb 2 - Sun, Feb 8

6:40 am - 11:10 amDEN-HAN

38h 30m2 stops

11:05 pm - 5:28 pmHAN-DEN

31h 23m2 stops

$905Korean Air

Find Deal

Sun, Mar 1 - Thu, Mar 12

6:24 am - 1:45 amDEN-HAN

29h 21m2 stops

2:45 am - 6:00 pmHAN-DEN

29h 15m2 stops

$907China Eastern

Find Deal

Mon, Feb 2 - Sun, Feb 8

7:47 am - 11:05 pmDEN-HAN

25h 18m2 stops

12:25 am - 4:36 pmHAN-DEN

30h 11m2 stops

$909ANA

Find Deal

Tue, Jan 27 - Wed, Feb 11

7:47 am - 11:05 pmDEN-HAN

25h 18m2 stops

12:25 am - 12:10 pmHAN-DEN

25h 45m1 stop

$928ANA

Find Deal

Fri, Jan 16 - Thu, Jan 22

8:50 pm - 11:05 pmDEN-HAN

36h 15m2 stops

12:25 am - 4:32 pmHAN-DEN

30h 07m2 stops

$934ANA

Find Deal

Sat, Jan 24 - Fri, Feb 6

6:50 pm - 10:20 amDEN-HAN

26h 30m2 stops

5:50 pm - 11:49 amHAN-DEN

30h 59m2 stops

$942Multiple Airlines

Find Deal

Thu, Mar 26 - Mon, Apr 13

7:45 am - 11:05 pmDEN-HAN

25h 20m2 stops

12:25 am - 4:36 pmHAN-DEN

30h 11m2 stops

$944ANA

Find Deal

Thu, Feb 19 - Wed, Feb 25

7:00 am - 5:15 pmDEN-HAN

44h 15m2 stops

12:35 pm - 11:49 amHAN-DEN

36h 14m2 stops

$961EVA Air

Find Deal

Thu, Feb 26 - Mon, Mar 23

Korean Air flights from Denver to Hanoi

Our best Korean Air deals on Denver to Hanoi flight tickets

Korean Air

Mar 1

DEN6:40 amDenver Intl

38h 30m

2 stops

HAN11:10 amHanoi Noibai

Mar 14

HAN11:05 pmHanoi Noibai

37h 21m

2 stops

DEN11:26 pmDenver Intl

$905

Find similar

Korean Air

Feb 1

DEN6:29 amDenver Intl

38h 41m

2 stops

HAN11:10 amHanoi Noibai

Feb 28

HAN12:20 pmHanoi Noibai

49h 05m

2 stops

DEN11:25 pmDenver Intl

$980

Find similar

Korean Air

Feb 8

DEN6:14 amDenver Intl

25h 31m

2 stops

HAN9:45 pmHanoi Noibai

Feb 25

HAN12:20 pmHanoi Noibai

48h 17m

2 stops

DEN10:37 pmDenver Intl

$985

Find similar

China Eastern flights from Denver to Hanoi

Our best China Eastern deals on Denver to Hanoi flight tickets

China Eastern

Jan 15

DEN6:14 amDenver Intl

29h 31m

2 stops

HAN1:45 amHanoi Noibai

Feb 5

HAN2:45 amHanoi Noibai

29h 15m

2 stops

DEN6:00 pmDenver Intl

$800

Find similar

China Eastern

Feb 2

DEN6:14 amDenver Intl

29h 31m

2 stops

HAN1:45 amHanoi Noibai

Feb 8

HAN2:45 amHanoi Noibai

29h 15m

2 stops

DEN6:00 pmDenver Intl

$847

Find similar

China Eastern

Feb 2

DEN6:24 amDenver Intl

29h 21m

2 stops

HAN1:45 amHanoi Noibai

Feb 8

HAN2:45 amHanoi Noibai

29h 15m

2 stops

DEN6:00 pmDenver Intl

$907

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Thu 1/15

6:14 am-1:45 am

2 stops29h 31m

Hanoi Noibai

Thu 2/5

2:45 am-6:00 pm

2 stops29h 15m

$800

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Mon 2/2

6:14 am-1:45 am

2 stops29h 31m

Hanoi Noibai

Sun 2/8

2:45 am-6:00 pm

2 stops29h 15m

$847

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Sun 3/1

6:40 am-11:10 am

2 stops38h 30m

Hanoi Noibai

Thu 3/12

11:05 pm-5:28 pm

2 stops31h 23m

$905

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Mon 2/2

6:24 am-1:45 am

2 stops29h 21m

Hanoi Noibai

Sun 2/8

2:45 am-6:00 pm

2 stops29h 15m

$907

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Tue 1/27

7:47 am-11:05 pm

2 stops25h 18m

Hanoi Noibai

Wed 2/11

12:25 am-4:36 pm

2 stops30h 11m

$909

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Fri 1/16

7:47 am-11:05 pm

2 stops25h 18m

Hanoi Noibai

Thu 1/22

12:25 am-12:10 pm

1 stop25h 45m

$928

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Sat 1/24

8:50 pm-11:05 pm

2 stops36h 15m

Hanoi Noibai

Fri 2/6

12:25 am-4:32 pm

2 stops30h 07m

$934

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Thu 3/26

6:50 pm-10:20 am

2 stops26h 30m

Hanoi Noibai

Mon 4/13

5:50 pm-11:49 am

2 stops30h 59m

$942

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Thu 2/19

7:45 am-11:05 pm

2 stops25h 20m

Hanoi Noibai

Wed 2/25

12:25 am-4:36 pm

2 stops30h 11m

$944

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Thu 2/26

7:00 am-5:15 pm

2 stops44h 15m

Hanoi Noibai

Mon 3/23

12:35 pm-11:49 am

2 stops36h 14m

$961

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denver to Hanoi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Hanoi?

The cheapest month to fly to Hanoi from Denver is in August. Flight prices, which tend to average around $896, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in August, then September is your next best option. Flight prices from Denver to Hanoi during September average around $959.

What is the cheapest day to depart on your flight to Hanoi?

According to our data, Monday is the cheapest day to fly to Hanoi from Denver. The lowest ticket price found for a Monday departure recently was $1,010. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Hanoi on Thursday is $1,370.

What is the cheapest time of day to depart on your flight to Hanoi?

Our most recent data shows that the best time of day to fly to Hanoi is in the evening. Flights from Denver to Hanoi during this time can be as low as $1,211. Try not to purchase tickets in the morning because they tend to be around $1,245. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Denver to Hanoi flights?

You could potentially save up to 16% on your flight if you consider stops on a Denver to Hanoi flight.

How have Denver to Hanoi flight prices changed over time?

As of December 2025, prices for Denver to Hanoi flights are approximately 24% cheaper when compared to flights at the same time last year.

When to book flights from Denver to Hanoi

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Hanoi according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Denver to Hanoi (DEN to HAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Hanoi

Fastest flight time	25h 16m
Direct flights	None

The fastest flight from Denver to Hanoi takes 25h 16m

There are no direct flights from Denver to Hanoi. There are no popular flight routes from Denver to Hanoi.

Search flight deals

How far is Denver Intl to Hanoi Noibai by plane?
The distance between Denver Intl and Hanoi Noibai is about 7787.3 mi. A reasonable flight in good conditions will take 21h 40m.
When did momondo last update prices for flights from Denver Intl Airport to Hanoi Noibai Airport?
Prices for flights from Denver Intl Airport to Hanoi Noibai Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Denver Intl Airport to Hanoi Noibai Airport?
As of December 2025, there are 5 operators available to choose from for flights from Denver Intl Airport to Hanoi Noibai Airport.
How old do you have to be to fly from Denver Intl Airport to Hanoi Noibai Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Hanoi Noibai Airport.
What documentation or ID do you need to fly to Hanoi Noibai Airport?
The travel and health documents you'll need for your trip to Hanoi Noibai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hanoi Noibai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Denver to Hanoi?
momondo data reveals that the most frequently booked airline on the route from Denver to Hanoi is Asiana Airlines, representing 41% of all bookings. The subsequent popular airlines are United Airlines at 20%, Turkish Airlines at 16%, and ANA at 13%.

Best airlines flying from Denver to Hanoi

Compare and see reviews for airlines that fly from Denver to Hanoi with momondo

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $818	Free Cancellation	Rating 7.3 4,071 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $896	Free Cancellation	Rating 7.4 9,063 reviews	Search United Airlines flights
ANA	PriceFrom $983	Free Cancellation	Rating 8.4 1,016 reviews	Search ANA flights
Asiana Airlines	PriceFrom $1,153	Free Cancellation	Rating 8.2 490 reviews	Search Asiana Airlines flights
Japan Airlines	PriceFrom $1,193	Free Cancellation	Rating 8.3 1,635 reviews	Search Japan Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Hanoi?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Denver to Hanoi. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Denver to Hanoi with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Denver to Hanoi flights to just show those with flexible booking policies.

How can momondo help me find flights from Denver to Hanoi?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Hanoi from Denver.

I’m not ready to book a flight from Denver to Hanoi right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Hanoi, momondo offers a useful price alert feature which will track prices for flights to Hanoi from Denver and alert you when they change.