What airlines fly to Hanoi?

United Airlines, Korean Air and ANA are the top three most popular airlines that fly to Hanoi from Denver according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Hanoi. Keep in mind that there are 4 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 April 2026, there are 4 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.

$538 Cheap Flights from Denver to Hanoi in 2026

Q: What is the typical price of a round-trip flight between Denver and Hanoi?

Prices are currently low for flights on this route. Typical prices usually range from $1,600 to $1,136. The lowest price recently found on this route was $786.

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Find the cheapest flights from Denver to Hanoi

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 1:20 am

DEN

HAN

29h 50m

2 stops

2:20 am - 6:10 pm

HAN

DEN

28h 50m

2 stops

$786China Eastern

Sun, Sep 6 - Tue, Sep 15

6:30 am - 1:20 am

DEN

HAN

29h 50m

2 stops

2:45 am - 8:28 pm

HAN

DEN

30h 43m

2 stops

$908China Eastern

Thu, Sep 17 - Fri, Oct 30

6:30 am - 1:20 am

DEN

HAN

29h 50m

2 stops

2:20 am - 6:10 pm

HAN

DEN

28h 50m

2 stops

$973China Eastern

Sun, Sep 6 - Wed, Oct 21

8:00 am - 11:30 am

DEN

HAN

38h 30m

2 stops

12:45 pm - 5:50 pm

HAN

DEN

43h 05m

2 stops

$1,091Singapore Airlines

Sun, Oct 18 - Mon, Nov 2

11:59 pm - 6:40 am

DEN

HAN

41h 41m

2 stops

8:25 am - 10:46 pm

HAN

DEN

51h 21m

2 stops

$1,094Multiple Airlines

Mon, May 4 - Mon, May 25

7:15 pm - 11:30 am

DEN

HAN

27h 15m

2 stops

12:40 pm - 11:29 am

HAN

DEN

35h 49m

2 stops

$1,120Multiple Airlines

Thu, Oct 1 - Fri, Oct 16

7:58 am - 11:30 am

DEN

HAN

38h 32m

2 stops

12:40 pm - 7:38 pm

HAN

DEN

43h 58m

2 stops

$1,124Singapore Airlines

Thu, Sep 10 - Fri, Oct 23

5:20 am - 1:20 am

DEN

HAN

31h 00m

2 stops

6:45 pm - 5:35 pm

HAN

DEN

35h 50m

2 stops

$1,127China Eastern

Mon, May 18 - Mon, May 25

7:15 pm - 11:30 am

DEN

HAN

27h 15m

2 stops

12:40 pm - 11:29 am

HAN

DEN

35h 49m

2 stops

$1,148Multiple Airlines

Thu, Oct 1 - Fri, Oct 16

11:59 pm - 6:40 am

DEN

HAN

41h 41m

2 stops

8:25 am - 10:59 pm

HAN

DEN

51h 34m

2 stops

$1,166Multiple Airlines

Mon, May 4 - Mon, May 11

China Eastern flights from Denver to Hanoi

Our best China Eastern deals on Denver to Hanoi flight tickets

China Eastern

Sep 6

DEN6:30 amDenver Intl

29h 50m

2 stops

HAN1:20 amHanoi Noibai

Sep 15

HAN2:20 amHanoi Noibai

28h 50m

2 stops

DEN6:10 pmDenver Intl

$786

China Eastern

Sep 17

DEN6:30 amDenver Intl

29h 50m

2 stops

HAN1:20 amHanoi Noibai

Oct 30

HAN2:45 amHanoi Noibai

30h 43m

2 stops

DEN8:28 pmDenver Intl

$908

China Eastern

Sep 6

DEN6:30 amDenver Intl

29h 50m

2 stops

HAN1:20 amHanoi Noibai

Oct 21

HAN2:20 amHanoi Noibai

28h 50m

2 stops

DEN6:10 pmDenver Intl

$973

Singapore Airlines flights from Denver to Hanoi

Our best Singapore Airlines deals on Denver to Hanoi flight tickets

Singapore Airlines

Oct 18

DEN8:00 amDenver Intl

38h 30m

2 stops

HAN11:30 amHanoi Noibai

Nov 2

HAN12:45 pmHanoi Noibai

43h 05m

2 stops

DEN5:50 pmDenver Intl

$1,091

Singapore Airlines

Sep 10

DEN7:58 amDenver Intl

38h 32m

2 stops

HAN11:30 amHanoi Noibai

Oct 23

HAN12:40 pmHanoi Noibai

43h 58m

2 stops

DEN7:38 pmDenver Intl

$1,124

Singapore Airlines

Sep 14

DEN7:58 amDenver Intl

38h 32m

2 stops

HAN11:30 amHanoi Noibai

Sep 23

HAN12:40 pmHanoi Noibai

43h 58m

3 stops

DEN7:38 pmDenver Intl

$1,478

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Sun 9/6

6:30 am-1:20 am

2 stops29h 50m

Hanoi Noibai

Tue 9/15

2:20 am-6:10 pm

2 stops28h 50m

$786

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Thu 9/17

6:30 am-1:20 am

2 stops29h 50m

Hanoi Noibai

Fri 10/30

2:45 am-8:28 pm

2 stops30h 43m

$908

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Sun 9/6

6:30 am-1:20 am

2 stops29h 50m

Hanoi Noibai

Wed 10/21

2:20 am-6:10 pm

2 stops28h 50m

$973

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Sun 10/18

8:00 am-11:30 am

2 stops38h 30m

Hanoi Noibai

Mon 11/2

12:45 pm-5:50 pm

2 stops43h 05m

$1,091

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Mon 5/4

11:59 pm-6:40 am

2 stops41h 41m

Hanoi Noibai

Mon 5/25

8:25 am-10:46 pm

2 stops51h 21m

$1,094

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Thu 10/1

7:15 pm-11:30 am

2 stops27h 15m

Hanoi Noibai

Fri 10/16

12:40 pm-11:29 am

2 stops35h 49m

$1,120

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Thu 9/10

7:58 am-11:30 am

2 stops38h 32m

Hanoi Noibai

Fri 10/23

12:40 pm-7:38 pm

2 stops43h 58m

$1,124

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Mon 5/18

5:20 am-1:20 am

2 stops31h 00m

Hanoi Noibai

Mon 5/25

6:45 pm-5:35 pm

2 stops35h 50m

$1,127

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Thu 10/1

7:15 pm-11:30 am

2 stops27h 15m

Hanoi Noibai

Fri 10/16

12:40 pm-11:29 am

2 stops35h 49m

$1,148

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Mon 5/4

11:59 pm-6:40 am

2 stops41h 41m

Hanoi Noibai

Mon 5/11

8:25 am-10:59 pm

2 stops51h 34m

$1,166

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 typical price of a round-trip flight between Denver and Hanoi?

What is the cheapest month to fly to Hanoi?

The cheapest month to fly to Hanoi from Denver is in October. Flight prices, which tend to average around $955, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in October, then August is your next best option. Flight prices from Denver to Hanoi during August average around $957.

Can stopping save me money on Denver to Hanoi flights?

You could potentially save up to 18% 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 April 2026, prices for Denver to Hanoi flights are approximately 10% 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	27h 04m
Direct flights	None

The fastest flight from Denver to Hanoi takes 27h 04m

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

Search flight deals

Frequently asked questions about flying from Denver to Hanoi

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 27h 04m.
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 April 2026, there are 4 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 United Airlines, representing 42% of all bookings. The subsequent popular airlines are Korean Air at 25%, ANA at 19%, and Asiana Airlines at 14%.

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
Korean Air	PriceFrom $906	Free Cancellation	Rating 8.4 1,212 reviews	Search Korean Air flights
United Airlines	PriceFrom $919	Free Cancellation	Rating 7.4 9,611 reviews	Search United Airlines flights
ANA	PriceFrom $927	Free Cancellation	Rating 8.4 1,184 reviews	Search ANA flights
Asiana Airlines	PriceFrom $1,221	Free Cancellation	Rating 8.0 519 reviews	Search Asiana 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.