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

United Airlines and Japan Airlines are the most popular carriers operating from Colorado to Hanoi Noibai

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 26h 05m and 38h 44m, respectively.

What airlines fly to Hanoi?

United Airlines, Korean Air and ANA 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 40% 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 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 4 as of May 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.

$499 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.

6:30 am - 1:45 am

DEN

HAN

29h 15m

2 stops

2:45 am - 6:10 pm

HAN

DEN

29h 25m

2 stops

$792China Eastern

Wed, Nov 4 - Tue, Nov 17

6:30 am - 2:10 pm

DEN

HAN

41h 40m

2 stops

2:45 am - 6:10 pm

HAN

DEN

29h 25m

2 stops

$973China Eastern

Wed, Nov 4 - Tue, Nov 17

6:30 am - 5:45 pm

DEN

HAN

46h 15m

2 stops

6:45 pm - 6:10 pm

HAN

DEN

37h 25m

2 stops

$1,038China Eastern

Tue, Oct 27 - Tue, Nov 17

8:20 am - 10:00 pm

DEN

HAN

24h 40m

2 stops

11:35 pm - 11:17 pm

HAN

DEN

36h 42m

2 stops

$1,119Multiple Airlines

Wed, Aug 26 - Thu, Sep 10

12:31 pm - 6:40 am

DEN

HAN

29h 09m

2 stops

8:40 pm - 4:38 pm

HAN

DEN

32h 58m

2 stops

$1,124Multiple Airlines

Tue, Oct 6 - Wed, Oct 21

11:59 pm - 6:40 am

DEN

HAN

41h 41m

2 stops

8:40 pm - 10:59 pm

HAN

DEN

39h 19m

2 stops

$1,160Multiple Airlines

Thu, Jul 23 - Tue, Aug 4

12:49 pm - 4:50 pm

DEN

HAN

39h 01m

2 stops

6:00 pm - 6:00 pm

HAN

DEN

37h 00m

2 stops

$1,175Multiple Airlines

Tue, Oct 6 - Wed, Oct 21

7:28 pm - 4:50 pm

DEN

HAN

32h 22m

2 stops

5:50 pm - 11:16 pm

HAN

DEN

42h 26m

2 stops

$1,181Multiple Airlines

Sun, Aug 23 - Mon, Aug 31

2:21 pm - 1:55 pm

MTJ

HAN

34h 34m

2 stops

7:30 pm - 1:34 pm

HAN

MTJ

55h 04m

2 stops

$1,512Qatar Airways

Sat, Sep 12 - Wed, Sep 16

7:15 am - 10:15 pm

MTJ

HAN

26h 00m

2 stops

12:25 am - 8:09 pm

HAN

MTJ

32h 44m

2 stops

$2,064United Airlines

Thu, Oct 22 - Sun, Oct 25

STARLUX Airlines flights from Colorado to Hanoi

Our best STARLUX Airlines deals on Colorado to Hanoi flight tickets

STARLUX Airlines

Oct 17

DEN6:56 pmDenver Intl

26h 14m

2 stops

HAN10:10 amHanoi Noibai

Oct 31

HAN6:25 pmHanoi Noibai

43h 23m

2 stops

DEN12:48 amDenver Intl

$1,192

STARLUX Airlines

Oct 1

DEN7:28 pmDenver Intl

32h 22m

2 stops

HAN4:50 pmHanoi Noibai

Oct 16

HAN11:10 amHanoi Noibai

24h 11m

2 stops

DEN10:21 pmDenver Intl

$1,221

STARLUX Airlines

Sep 10

DEN7:28 pmDenver Intl

32h 22m

2 stops

HAN4:50 pmHanoi Noibai

Sep 14

HAN11:10 amHanoi Noibai

25h 07m

2 stops

DEN11:17 pmDenver Intl

$1,225

Asiana Airlines flights from Colorado to Hanoi

Our best Asiana Airlines deals on Colorado to Hanoi flight tickets

Asiana Airlines

Aug 23

DEN9:25 pmDenver Intl

35h 35m

2 stops

HAN10:00 pmHanoi Noibai

Aug 31

HAN1:25 pmHanoi Noibai

21h 46m

2 stops

DEN10:11 pmDenver Intl

$1,197

Asiana Airlines

Oct 1

DEN6:00 amDenver Intl

41h 15m

2 stops

HAN12:15 pmHanoi Noibai

Oct 16

HAN11:30 pmHanoi Noibai

35h 49m

2 stops

DEN10:19 pmDenver Intl

$1,213

Asiana Airlines

Jul 1

DEN7:43 pmDenver Intl

37h 17m

2 stops

HAN10:00 pmHanoi Noibai

Jul 23

HAN11:30 pmHanoi Noibai

36h 14m

2 stops

DEN10:44 pmDenver Intl

$1,492

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Wed 11/4

6:30 am-1:45 am

2 stops29h 15m

Hanoi Noibai

Tue 11/17

2:45 am-6:10 pm

2 stops29h 25m

$792

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Wed 11/4

6:30 am-2:10 pm

2 stops41h 40m

Hanoi Noibai

Tue 11/17

2:45 am-6:10 pm

2 stops29h 25m

$973

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Tue 10/27

6:30 am-5:45 pm

2 stops46h 15m

Hanoi Noibai

Tue 11/17

6:45 pm-6:10 pm

2 stops37h 25m

$1,038

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Wed 8/26

8:20 am-10:00 pm

2 stops24h 40m

Hanoi Noibai

Thu 9/10

11:35 pm-11:17 pm

2 stops36h 42m

$1,119

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Tue 10/6

12:31 pm-6:40 am

2 stops29h 09m

Hanoi Noibai

Wed 10/21

8:40 pm-4:38 pm

2 stops32h 58m

$1,124

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Thu 7/23

11:59 pm-6:40 am

2 stops41h 41m

Hanoi Noibai

Tue 8/4

8:40 pm-10:59 pm

2 stops39h 19m

$1,160

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Tue 10/6

12:49 pm-4:50 pm

2 stops39h 01m

Hanoi Noibai

Wed 10/21

6:00 pm-6:00 pm

2 stops37h 00m

$1,175

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Sun 8/23

7:28 pm-4:50 pm

2 stops32h 22m

Hanoi Noibai

Mon 8/31

5:50 pm-11:16 pm

2 stops42h 26m

$1,181

MontroseHanoi

MTJ - HAN

MTJHAN

Montrose County

Sat 9/12

2:21 pm-1:55 pm

2 stops34h 34m

Hanoi Noibai

Wed 9/16

7:30 pm-1:34 pm

2 stops55h 04m

$1,512

MontroseHanoi

MTJ - HAN

MTJHAN

Montrose County

Thu 10/22

7:15 am-10:15 pm

2 stops26h 00m

Hanoi Noibai

Sun 10/25

12:25 am-8:09 pm

2 stops32h 44m

$2,064

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 March. Flight prices, which tend to average around $747, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in March, then February is your next best option. Flight prices from Colorado to Hanoi during February average around $845.

Can stopping save me money on Colorado to Hanoi flights?

You could potentially save up to 18% 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	26h 05m
Direct flights	None

The fastest flight from Colorado to Hanoi takes 26h 05m

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

Search flight deals

Frequently asked questions about flying from Colorado to Hanoi

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 4 as of May 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
Korean Air	PriceFrom $906	Free Cancellation	Rating 8.4 1,217 reviews	Search Korean Air flights
United Airlines	PriceFrom $919	Free Cancellation	Rating 7.4 9,694 reviews	Search United Airlines flights
ANA	PriceFrom $927	Free Cancellation	Rating 8.3 1,207 reviews	Search ANA flights
Asiana Airlines	PriceFrom $1,242	Free Cancellation	Rating 8.1 530 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.