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

China Eastern and Delta are the most popular carriers operating from Colorado to Hanoi Noibai

What airlines fly to Hanoi?

United Airlines, Korean Air and China Eastern 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 33% 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 September 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.

$390 Cheap Flights from Colorado to Hanoi in 2026/27

Discover deals from 900+ travel sites with momondo.

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.

7:05 am - 1:45 amDEN Denver Intl-HAN Hanoi Noibai

29h 40m2 stops Los Angeles Shanghai Pu Dong

6:45 pm - 6:52 pmHAN Hanoi Noibai-DEN Denver Intl

38h 07m2 stops Shanghai Pu Dong Los Angeles

$802China Eastern

Wed, Oct 28 - Wed, Nov 11

1:54 pm - 10:00 pmDEN Denver Intl-HAN Hanoi Noibai

42h 06m3 stops Los Angeles Hangzhou Chengdu Tianfu Intl

9:00 am - 7:45 pmHAN Hanoi Noibai-DEN Denver Intl

48h 45m2 stops Chengdu Tianfu Intl Los Angeles

$826Multiple Airlines

Fri, Dec 4 - Sun, Dec 13

7:05 am - 1:45 amDEN Denver Intl-HAN Hanoi Noibai

29h 40m2 stops Los Angeles Shanghai Pu Dong

6:45 pm - 6:52 pmHAN Hanoi Noibai-DEN Denver Intl

38h 07m2 stops Shanghai Pu Dong Los Angeles

$850China Eastern

Sun, Oct 25 - Sun, Nov 8

10:55 pm - 10:00 pmDEN Denver Intl-HAN Hanoi Noibai

34h 05m2 stops Los Angeles Incheon Intl

11:50 pm - 3:11 pmHAN Hanoi Noibai-DEN Denver Intl

28h 21m2 stops Incheon Intl Los Angeles

$936Multiple Airlines

Fri, Oct 16 - Tue, Oct 27

6:05 pm - 10:15 pmDEN Denver Intl-HAN Hanoi Noibai

39h 10m2 stops Newark Tokyo Narita

12:25 am - 12:15 pmHAN Hanoi Noibai-DEN Denver Intl

25h 50m1 stop Tokyo Narita

$1,038United Airlines

Tue, Oct 13 - Tue, Dec 8

9:18 pm - 10:15 pmDEN Denver Intl-HAN Hanoi Noibai

35h 57m2 stops Los Angeles Tokyo Narita

12:25 am - 12:15 pmHAN Hanoi Noibai-DEN Denver Intl

25h 50m1 stop Tokyo Narita

$1,038United Airlines

Wed, Oct 14 - Tue, Dec 8

11:25 am - 10:15 pmDEN Denver Intl-HAN Hanoi Noibai

21h 50m1 stop Tokyo Narita

12:25 am - 4:12 pmHAN Hanoi Noibai-DEN Denver Intl

29h 47m2 stops Tokyo Narita Los Angeles

$1,053ANA

Mon, Oct 19 - Mon, Nov 2

1:30 pm - 10:15 pmDEN Denver Intl-HAN Hanoi Noibai

43h 45m2 stops Los Angeles Tokyo Narita

12:25 am - 12:15 pmHAN Hanoi Noibai-DEN Denver Intl

25h 50m1 stop Tokyo Narita

$1,060ANA

Tue, Oct 20 - Tue, Nov 3

6:00 am - 9:35 pmDEN Denver Intl-HAN Hanoi Noibai

50h 35m2 stops Seattle/Tacoma Intl Incheon Intl

11:05 pm - 5:47 pmHAN Hanoi Noibai-DEN Denver Intl

31h 42m2 stops Incheon Intl Seattle/Tacoma Intl

$1,160Korean Air

Sun, Oct 18 - Sun, Oct 25

6:30 pm - 11:10 amDEN Denver Intl-HAN Hanoi Noibai

26h 40m2 stops Los Angeles Incheon Intl

12:20 pm - 11:00 pmHAN Hanoi Noibai-DEN Denver Intl

24h 40m2 stops Incheon Intl Los Angeles

$1,510Korean Air

Wed, Dec 23 - Fri, Jan 22

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ANA flights from Colorado to Hanoi

Our best ANA deals on Colorado to Hanoi flight tickets

ANA

Oct 19

DEN11:25 amDenver Intl

21h 50m

1 stop

HAN10:15 pmHanoi Noibai

Nov 2

HAN12:25 amHanoi Noibai

29h 47m

2 stops

DEN4:12 pmDenver Intl

$1,053

ANA

Oct 20

DEN1:30 pmDenver Intl

43h 45m

2 stops

HAN10:15 pmHanoi Noibai

Nov 3

HAN12:25 amHanoi Noibai

25h 50m

1 stop

DEN12:15 pmDenver Intl

$1,060

ANA

Oct 19

DEN11:25 amDenver Intl

21h 50m

1 stop

HAN10:15 pmHanoi Noibai

Nov 2

HAN12:25 amHanoi Noibai

33h 19m

2 stops

DEN7:44 pmDenver Intl

$1,075

STARLUX Airlines flights from Colorado to Hanoi

Our best STARLUX Airlines deals on Colorado to Hanoi flight tickets

STARLUX Airlines

Mar 11

DEN12:49 pmDenver Intl

31h 41m

2 stops

HAN10:30 amHanoi Noibai

Mar 20

HAN11:40 amHanoi Noibai

24h 00m

2 stops

DEN10:40 pmDenver Intl

$1,094

STARLUX Airlines

Jan 26

DEN12:00 pmDenver Intl

32h 30m

2 stops

HAN10:30 amHanoi Noibai

Feb 18

HAN11:40 amHanoi Noibai

25h 00m

2 stops

DEN10:40 pmDenver Intl

$1,142

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverHanoi

DEN Denver Intl - HAN Hanoi Noibai

DENHAN

Denver Intl

Wed 10/28

7:05 am-1:45 am

2 stops29h 40m

Hanoi Noibai

Wed 11/11

6:45 pm-6:52 pm

2 stops38h 07m

$802

DenverHanoi

DEN Denver Intl - HAN Hanoi Noibai

DENHAN

Denver Intl

Fri 12/4

1:54 pm-10:00 pm

3 stops42h 06m

Hanoi Noibai

Sun 12/13

9:00 am-7:45 pm

2 stops48h 45m

$826

DenverHanoi

DEN Denver Intl - HAN Hanoi Noibai

DENHAN

Denver Intl

Sun 10/25

7:05 am-1:45 am

2 stops29h 40m

Hanoi Noibai

Sun 11/8

6:45 pm-6:52 pm

2 stops38h 07m

$850

DenverHanoi

DEN Denver Intl - HAN Hanoi Noibai

DENHAN

Denver Intl

Fri 10/16

10:55 pm-10:00 pm

2 stops34h 05m

Hanoi Noibai

Tue 10/27

11:50 pm-3:11 pm

2 stops28h 21m

$936

DenverHanoi

DEN Denver Intl - HAN Hanoi Noibai

DENHAN

Denver Intl

Tue 10/13

6:05 pm-10:15 pm

2 stops39h 10m

Hanoi Noibai

Tue 12/8

12:25 am-12:15 pm

1 stop25h 50m

$1,038

DenverHanoi

DEN Denver Intl - HAN Hanoi Noibai

DENHAN

Denver Intl

Wed 10/14

9:18 pm-10:15 pm

2 stops35h 57m

Hanoi Noibai

Tue 12/8

12:25 am-12:15 pm

1 stop25h 50m

$1,038

DenverHanoi

DEN Denver Intl - HAN Hanoi Noibai

DENHAN

Denver Intl

Mon 10/19

11:25 am-10:15 pm

1 stop21h 50m

Hanoi Noibai

Mon 11/2

12:25 am-4:12 pm

2 stops29h 47m

$1,053

DenverHanoi

DEN Denver Intl - HAN Hanoi Noibai

DENHAN

Denver Intl

Tue 10/20

1:30 pm-10:15 pm

2 stops43h 45m

Hanoi Noibai

Tue 11/3

12:25 am-12:15 pm

1 stop25h 50m

$1,060

DenverHanoi

DEN Denver Intl - HAN Hanoi Noibai

DENHAN

Denver Intl

Sun 10/18

6:00 am-9:35 pm

2 stops50h 35m

Hanoi Noibai

Sun 10/25

11:05 pm-5:47 pm

2 stops31h 42m

$1,160

Quickest round-trip

DenverHanoi

DEN Denver Intl - HAN Hanoi Noibai

DENHAN

Denver Intl

Wed 12/23

6:30 pm-11:10 am

2 stops26h 40m

Hanoi Noibai

Fri 1/22

12:20 pm-11:00 pm

2 stops24h 40m

$1,510

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 November. Flight prices, which tend to average around $793, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in November, then August is your next best option. Flight prices from Colorado to Hanoi during August average around $934.

Can stopping save me money on Colorado to Hanoi flights?

You could potentially save up to 33% 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

Best Price Found	$390
Fastest flight time	29h 25m
Direct flights	None

The best one-way flight to Hanoi from Colorado in the past 72 hours is $390. The best round-trip flight deal from Colorado to Hanoi found on momondo in the last 72 hours is $802.

The fastest flight from Colorado to Hanoi takes 29h 25m

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 5 as of September 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
China Eastern	PriceFrom $697	Free Cancellation	Rating 7.3 242 reviews	Search China Eastern flights
United Airlines	PriceFrom $919	Free Cancellation	Rating 7.4 10,233 reviews	Search United Airlines flights
ANA	PriceFrom $927	Free Cancellation	Rating 8.3 1,321 reviews	Search ANA flights
Korean Air	PriceFrom $934	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights
Asiana Airlines	PriceFrom $1,242	Free Cancellation	Rating 8.1 562 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.