What airlines fly to Hanoi?

Asiana Airlines, Korean Air and United Airlines are the top three most popular airlines that fly to Hanoi from Colorado according to our data. Asiana Airlines is the first choice among our users, with 41% 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 Colorado to Hanoi Noibai Airport?

Prices for flights from Colorado to Hanoi Noibai Airport refresh daily.

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

The number of operators available for flights from Colorado to Hanoi Noibai Airport is 5 as of February 2026.

How old do you have to be to fly from Colorado 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 Colorado 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.

$370 Cheap Flights from Colorado to Hanoi in 2026

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Find the cheapest flights from Colorado to Hanoi

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:35 pm - 10:00 pm

DEN

HAN

43h 25m

2 stops

1:25 pm - 9:45 am

HAN

DEN

33h 20m

2 stops

$781Multiple Airlines

Tue, Apr 21 - Fri, May 15

7:00 am - 12:15 pm

DEN

HAN

40h 15m

2 stops

1:25 pm - 9:45 am

HAN

DEN

33h 20m

2 stops

$785Multiple Airlines

Mon, Apr 27 - Thu, May 7

6:30 am - 1:20 am

DEN

HAN

29h 50m

2 stops

2:20 am - 5:57 pm

HAN

DEN

28h 37m

2 stops

$793China Eastern

Sat, Apr 4 - Sun, Apr 19

10:43 pm - 10:05 am

DEN

HAN

45h 22m

2 stops

11:05 am - 9:44 am

HAN

DEN

35h 39m

2 stops

$807Multiple Airlines

Sun, Mar 1 - Sun, Mar 15

6:30 am - 1:45 am

DEN

HAN

30h 15m

2 stops

2:20 am - 6:00 pm

HAN

DEN

28h 40m

2 stops

$862China Eastern

Wed, Mar 11 - Wed, Apr 1

7:24 pm - 4:50 pm

DEN

HAN

32h 26m

2 stops

5:50 pm - 10:51 am

HAN

DEN

30h 01m

2 stops

$882China Airlines

Sat, Apr 4 - Mon, Apr 20

6:40 am - 11:10 am

DEN

HAN

38h 30m

2 stops

12:20 pm - 11:29 pm

HAN

DEN

48h 09m

2 stops

$892Korean Air

Mon, Feb 23 - Mon, Mar 9

6:40 am - 11:10 am

DEN

HAN

38h 30m

2 stops

12:20 pm - 11:29 pm

HAN

DEN

48h 09m

2 stops

$893Korean Air

Mon, Feb 23 - Mon, Mar 9

7:24 pm - 10:30 am

DEN

HAN

26h 06m

2 stops

5:50 pm - 10:51 am

HAN

DEN

30h 01m

2 stops

$905Multiple Airlines

Sat, Apr 4 - Mon, Apr 20

9:10 am - 6:30 pm

DEN

HAN

44h 20m

2 stops

7:10 pm - 7:28 pm

HAN

DEN

37h 18m

2 stops

$911Cathay Pacific

Tue, Mar 24 - Tue, Apr 21

Cathay Pacific flights from Colorado to Hanoi

Our best Cathay Pacific deals on Colorado to Hanoi flight tickets

Cathay Pacific

Mar 24

DEN9:10 amDenver Intl

44h 20m

2 stops

HAN6:30 pmHanoi Noibai

Apr 21

HAN7:10 pmHanoi Noibai

37h 18m

2 stops

DEN7:28 pmDenver Intl

$911

Cathay Pacific

Mar 4

DEN1:13 pmDenver Intl

36h 27m

2 stops

HAN3:40 pmHanoi Noibai

Mar 11

HAN11:05 amHanoi Noibai

45h 29m

2 stops

DEN7:34 pmDenver Intl

$918

Cathay Pacific

Mar 27

DEN8:00 amDenver Intl

45h 10m

2 stops

HAN6:10 pmHanoi Noibai

Apr 12

HAN10:55 amHanoi Noibai

43h 53m

2 stops

DEN5:48 pmDenver Intl

$961

China Eastern flights from Colorado to Hanoi

Our best China Eastern deals on Colorado to Hanoi flight tickets

China Eastern

Apr 4

DEN6:30 amDenver Intl

29h 50m

2 stops

HAN1:20 amHanoi Noibai

Apr 19

HAN2:20 amHanoi Noibai

28h 37m

2 stops

DEN5:57 pmDenver Intl

$793

China Eastern

Mar 11

DEN6:30 amDenver Intl

30h 15m

2 stops

HAN1:45 amHanoi Noibai

Apr 1

HAN2:20 amHanoi Noibai

28h 40m

2 stops

DEN6:00 pmDenver Intl

$862

China Eastern

Mar 11

DEN6:30 amDenver Intl

30h 15m

2 stops

HAN1:45 amHanoi Noibai

Mar 18

HAN3:10 pmHanoi Noibai

39h 50m

2 stops

DEN6:00 pmDenver Intl

$1,005

Fly from

Fly to

Route

Depart

Return

Price

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Tue 4/21

1:35 pm-10:00 pm

2 stops43h 25m

Hanoi Noibai

Fri 5/15

1:25 pm-9:45 am

2 stops33h 20m

$781

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Mon 4/27

7:00 am-12:15 pm

2 stops40h 15m

Hanoi Noibai

Thu 5/7

1:25 pm-9:45 am

2 stops33h 20m

$785

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Sat 4/4

6:30 am-1:20 am

2 stops29h 50m

Hanoi Noibai

Sun 4/19

2:20 am-5:57 pm

2 stops28h 37m

$793

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Sun 3/1

10:43 pm-10:05 am

2 stops45h 22m

Hanoi Noibai

Sun 3/15

11:05 am-9:44 am

2 stops35h 39m

$807

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Wed 3/11

6:30 am-1:45 am

2 stops30h 15m

Hanoi Noibai

Wed 4/1

2:20 am-6:00 pm

2 stops28h 40m

$862

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Sat 4/4

7:24 pm-4:50 pm

2 stops32h 26m

Hanoi Noibai

Mon 4/20

5:50 pm-10:51 am

2 stops30h 01m

$882

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Mon 2/23

6:40 am-11:10 am

2 stops38h 30m

Hanoi Noibai

Mon 3/9

12:20 pm-11:29 pm

2 stops48h 09m

$892

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Mon 2/23

6:40 am-11:10 am

2 stops38h 30m

Hanoi Noibai

Mon 3/9

12:20 pm-11:29 pm

2 stops48h 09m

$893

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Sat 4/4

7:24 pm-10:30 am

2 stops26h 06m

Hanoi Noibai

Mon 4/20

5:50 pm-10:51 am

2 stops30h 01m

$905

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Tue 3/24

9:10 am-6:30 pm

2 stops44h 20m

Hanoi Noibai

Tue 4/21

7:10 pm-7:28 pm

2 stops37h 18m

$911

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 Colorado 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 Colorado is in August. Flight prices, which tend to average around $927, 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 Colorado to Hanoi during September average around $959.

Can stopping save me money on Colorado to Hanoi flights?

You could potentially save up to 3% on your flight if you consider stops on a Colorado to Hanoi flight.

Cheap Colorado to Hanoi flight deals and tips

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

Fastest flight time	24h 00m
Direct flights	None

The fastest flight from Colorado to Hanoi takes 24h 00m

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

Search flight deals

When did momondo last update prices for flights from Colorado to Hanoi Noibai Airport?
Prices for flights from Colorado to Hanoi Noibai Airport refresh daily.
How many operators does momondo search for flights from Colorado to Hanoi Noibai Airport?
The number of operators available for flights from Colorado to Hanoi Noibai Airport is 5 as of February 2026.
How old do you have to be to fly from Colorado 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 Colorado 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.

Best airlines flying from Colorado to Hanoi

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

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $818	Free Cancellation	Rating 7.3 4,210 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $896	Free Cancellation	Rating 7.4 9,239 reviews	Search United Airlines flights
ANA	PriceFrom $902	Free Cancellation	Rating 8.4 1,087 reviews	Search ANA flights
Korean Air	PriceFrom $906	Free Cancellation	Rating 8.4 1,188 reviews	Search Korean Air flights
Asiana Airlines	PriceFrom $1,221	Free Cancellation	Rating 8.1 503 reviews	Search Asiana Airlines flights

Why use momondo?

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

It is quick and easy to find Colorado to Hanoi flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Hanoi that suits you.

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

momondo does allow users to show only those flights to Hanoi from Colorado which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Hanoi from Colorado. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Colorado 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 Colorado and alert you when they change.