What is the cheapest airline that flies from Colorado to Hanoi Noibai?

Delta and Korean Air are the most popular carriers operating from Colorado to Hanoi Noibai

What airlines fly to Hanoi?

United Airlines, Asiana Airlines and Korean Air are the top three most popular airlines that fly to Hanoi from Colorado according to our data. United Airlines is the first choice among our users, with 37% 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.

How long does it take to fly to Hanoi?

If you’re flying from a popular airport in Colorado, such as Denver or Montrose, and flying into Hanoi, then you can expect flight times to average 25h and 26h, respectively.

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 March 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.

$399 Cheap Flights from Colorado to Hanoi in 2026

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Find the cheapest flights from Colorado to Hanoi

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:50 pm - 4:50 pm

DEN

HAN

34h 00m

2 stops

6:00 pm - 11:55 am

HAN

DEN

30h 55m

2 stops

$966Multiple Airlines

Wed, Sep 16 - Mon, Sep 21

6:00 am - 10:30 am

DEN

HAN

39h 30m

2 stops

11:30 am - 10:54 am

HAN

DEN

36h 24m

2 stops

$975Multiple Airlines

Sun, Apr 26 - Mon, May 4

6:00 am - 10:30 am

DEN

HAN

39h 30m

2 stops

11:30 am - 10:54 am

HAN

DEN

36h 24m

2 stops

$977Multiple Airlines

Sun, Apr 26 - Mon, May 4

6:30 am - 5:45 pm

DEN

HAN

46h 15m

2 stops

3:00 pm - 6:10 pm

HAN

DEN

40h 10m

2 stops

$995China Eastern

Mon, Sep 7 - Mon, Sep 14

6:00 am - 10:30 am

DEN

HAN

39h 30m

2 stops

11:30 am - 10:54 am

HAN

DEN

36h 24m

2 stops

$997Multiple Airlines

Sun, Apr 26 - Mon, May 4

6:30 am - 1:20 am

DEN

HAN

29h 50m

2 stops

2:20 am - 6:10 pm

HAN

DEN

28h 50m

2 stops

$1,007China Eastern

Thu, Sep 10 - Sun, Sep 13

11:25 am - 10:15 pm

DEN

HAN

21h 50m

1 stop

11:35 pm - 12:05 pm

HAN

DEN

25h 30m

1 stop

$1,083United Airlines

Thu, Sep 10 - Mon, Sep 14

5:00 am - 10:15 pm

DEN

HAN

28h 15m

2 stops

11:35 pm - 12:05 pm

HAN

DEN

25h 30m

1 stop

$1,087United Airlines

Thu, Sep 10 - Mon, Sep 14

5:50 pm - 4:50 pm

DEN

HAN

34h 00m

2 stops

11:10 am - 11:48 pm

HAN

DEN

25h 38m

2 stops

$1,093STARLUX Airlines

Thu, Sep 10 - Mon, Sep 14

8:25 pm - 3:40 pm

DEN

HAN

30h 15m

1 stop

10:55 pm - 6:25 pm

HAN

DEN

32h 30m

1 stop

$1,099Turkish Airlines

Thu, Sep 10 - Mon, Sep 14

United Airlines flights from Colorado to Hanoi

Our best United Airlines deals on Colorado to Hanoi flight tickets

United Airlines

Sep 10

DEN11:25 amDenver Intl

21h 50m

1 stop

HAN10:15 pmHanoi Noibai

Sep 14

HAN11:35 pmHanoi Noibai

25h 30m

1 stop

DEN12:05 pmDenver Intl

$1,083

United Airlines

Sep 10

DEN5:00 amDenver Intl

28h 15m

2 stops

HAN10:15 pmHanoi Noibai

Sep 14

HAN11:35 pmHanoi Noibai

25h 30m

1 stop

DEN12:05 pmDenver Intl

$1,087

United Airlines

Sep 7

DEN11:40 amDenver Intl

21h 35m

1 stop

HAN10:15 pmHanoi Noibai

Sep 14

HAN11:35 pmHanoi Noibai

25h 30m

1 stop

DEN12:05 pmDenver Intl

$1,183

ANA flights from Colorado to Hanoi

Our best ANA deals on Colorado to Hanoi flight tickets

ANA

Sep 16

DEN7:40 amDenver Intl

25h 35m

2 stops

HAN10:15 pmHanoi Noibai

Sep 21

HAN11:35 pmHanoi Noibai

25h 30m

1 stop

DEN12:05 pmDenver Intl

$1,114

ANA

Sep 16

DEN11:25 amDenver Intl

21h 50m

1 stop

HAN10:15 pmHanoi Noibai

Sep 21

HAN11:35 pmHanoi Noibai

25h 30m

1 stop

DEN12:05 pmDenver Intl

$1,185

ANA

Apr 20

DEN7:39 amDenver Intl

25h 56m

2 stops

HAN10:35 pmHanoi Noibai

Apr 27

HAN11:55 pmHanoi Noibai

31h 30m

2 stops

DEN6:25 pmDenver Intl

$1,282

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Wed 9/16

5:50 pm-4:50 pm

2 stops34h 00m

Hanoi Noibai

Mon 9/21

6:00 pm-11:55 am

2 stops30h 55m

$966

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Sun 4/26

6:00 am-10:30 am

2 stops39h 30m

Hanoi Noibai

Mon 5/4

11:30 am-10:54 am

2 stops36h 24m

$975

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Sun 4/26

6:00 am-10:30 am

2 stops39h 30m

Hanoi Noibai

Mon 5/4

11:30 am-10:54 am

2 stops36h 24m

$977

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Mon 9/7

6:30 am-5:45 pm

2 stops46h 15m

Hanoi Noibai

Mon 9/14

3:00 pm-6:10 pm

2 stops40h 10m

$995

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Sun 4/26

6:00 am-10:30 am

2 stops39h 30m

Hanoi Noibai

Mon 5/4

11:30 am-10:54 am

2 stops36h 24m

$997

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Thu 9/10

6:30 am-1:20 am

2 stops29h 50m

Hanoi Noibai

Sun 9/13

2:20 am-6:10 pm

2 stops28h 50m

$1,007

Quickest round-trip

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Thu 9/10

11:25 am-10:15 pm

1 stop21h 50m

Hanoi Noibai

Mon 9/14

11:35 pm-12:05 pm

1 stop25h 30m

$1,083

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Thu 9/10

5:00 am-10:15 pm

2 stops28h 15m

Hanoi Noibai

Mon 9/14

11:35 pm-12:05 pm

1 stop25h 30m

$1,087

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Thu 9/10

5:50 pm-4:50 pm

2 stops34h 00m

Hanoi Noibai

Mon 9/14

11:10 am-11:48 pm

2 stops25h 38m

$1,093

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Thu 9/10

8:25 pm-3:40 pm

1 stop30h 15m

Hanoi Noibai

Mon 9/14

10:55 pm-6:25 pm

1 stop32h 30m

$1,099

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

Other information

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 $957, 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 October is your next best option. Flight prices from Colorado to Hanoi during October average around $981.

Can stopping save me money on Colorado to Hanoi flights?

You could potentially save up to 8% 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	25h 00m
Direct flights	None

The fastest flight from Colorado to Hanoi takes 25h 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 March 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 $864	Free Cancellation	Rating 7.4 4,282 reviews	Search Turkish Airlines flights
Korean Air	PriceFrom $906	Free Cancellation	Rating 8.4 1,203 reviews	Search Korean Air flights
United Airlines	PriceFrom $919	Free Cancellation	Rating 7.4 9,491 reviews	Search United Airlines flights
ANA	PriceFrom $927	Free Cancellation	Rating 8.4 1,148 reviews	Search ANA flights
Asiana Airlines	PriceFrom $1,221	Free Cancellation	Rating 8.1 506 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.