How long is the flight from Colorado to Southeast Asia?

If you’re flying from a popular airport in Colorado, such as Denver or Colorado Springs, and flying into Southeast Asia, then you can expect flight times to average 12h 15m and 18h 05m, respectively.

What airlines fly to Southeast Asia?

United Airlines, ANA and Air Canada are the top three most popular airlines that fly to Southeast Asia from Colorado according to our data. United Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Southeast Asia. Keep in mind that there are 16 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Colorado to Southeast Asia?

China Eastern, United Airlines, and Turkish Airlines are the most popular carriers operating from Colorado to Southeast Asia

When did momondo last update prices for flights from Colorado to Southeast Asia?

Prices for flights from Colorado to Southeast Asia are refreshed on a daily basis.

How many operators does momondo search for flights from Colorado to Southeast Asia?

There are 17 operators available for flights from Colorado to Southeast Asia as of May 2026.

How old do you have to be to fly from Colorado to Southeast Asia?

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 Southeast Asia.

What documentation or ID do you need to fly to Southeast Asia?

The travel and health documents required for your trip to Southeast Asia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Southeast Asia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$481 Cheap Flights from Colorado to Southeast Asia in 2026

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Find the cheapest flights from Colorado to Southeast Asia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 1:45 am

DEN

HAN

30h 15m

2 stops

3:10 pm - 6:10 pm

HAN

DEN

41h 00m

2 stops

$792China Eastern

Tue, Oct 27 - Tue, Nov 17

6:30 am - 1:35 am

DEN

SGN

30h 05m

2 stops

2:10 am - 6:10 pm

SGN

DEN

30h 00m

2 stops

$833China Eastern

Tue, Sep 15 - Sun, Nov 15

10:39 pm - 4:00 pm

DEN

CGK

52h 21m

2 stops

6:10 am - 10:02 am

CGK

DEN

40h 52m

3 stops

$1,002Multiple Airlines

Sat, Aug 1 - Mon, Aug 24

10:39 pm - 11:45 pm

DEN

CGK

36h 06m

3 stops

6:10 am - 10:02 am

CGK

DEN

40h 52m

3 stops

$1,003Multiple Airlines

Sat, Aug 1 - Mon, Aug 24

6:19 pm - 5:30 am

DEN

MNL

21h 11m

1 stop

11:25 am - 3:54 pm

MNL

DEN

19h 29m

1 stop

$1,044Philippine Airlines

Tue, Oct 13 - Mon, Dec 7

5:00 am - 7:00 pm

DEN

MNL

24h 00m

1 stop

12:40 am - 6:08 am

MNL

DEN

20h 28m

2 stops

$1,045United Airlines

Mon, Oct 12 - Tue, Dec 8

1:29 pm - 1:30 pm

DEN

MNL

34h 01m

2 stops

2:40 pm - 9:44 pm

MNL

DEN

21h 04m

2 stops

$1,046ANA

Sat, Aug 22 - Sun, Sep 6

6:19 pm - 6:00 pm

DEN

MNL

33h 41m

1 stop

11:25 am - 3:54 pm

MNL

DEN

19h 29m

1 stop

$1,050Philippine Airlines

Sat, Oct 17 - Wed, Dec 9

1:30 pm - 1:30 pm

DEN

MNL

34h 00m

2 stops

9:45 am - 12:10 pm

MNL

DEN

17h 25m

1 stop

$1,055ANA

Thu, Oct 15 - Thu, Dec 10

5:00 am - 7:00 pm

DEN

MNL

24h 00m

1 stop

10:55 pm - 6:08 am

MNL

DEN

22h 13m

2 stops

$1,075United Airlines

Mon, Oct 12 - Sat, Dec 12

Etihad Airways flights from Colorado to Southeast Asia

Our best Etihad Airways deals on Colorado to Southeast Asia flight tickets

Etihad Airways

Aug 3

DEN11:59 pmDenver Intl

34h 51m

2 stops

BKK11:50 pmBangkok Suvarnabhumi

Oct 15

BKK9:00 pmBangkok Suvarnabhumi

30h 40m

2 stops

DEN2:40 pmDenver Intl

$1,092

Etihad Airways

Jul 10

DEN11:59 pmDenver Intl

34h 51m

2 stops

BKK11:50 pmBangkok Suvarnabhumi

Aug 12

BKK9:15 amBangkok Suvarnabhumi

42h 47m

2 stops

DEN3:02 pmDenver Intl

$1,154

China Eastern flights from Colorado to Southeast Asia

Our best China Eastern deals on Colorado to Southeast Asia flight tickets

China Eastern

Oct 27

DEN6:30 amDenver Intl

30h 15m

2 stops

HAN1:45 amHanoi Noibai

Nov 17

HAN3:10 pmHanoi Noibai

41h 00m

2 stops

DEN6:10 pmDenver Intl

$792

China Eastern

Sep 15

DEN6:30 amDenver Intl

30h 05m

2 stops

SGN1:35 amHo Chi Minh City

Nov 15

SGN2:10 amHo Chi Minh City

30h 00m

2 stops

DEN6:10 pmDenver Intl

$833

China Eastern

Sep 15

DEN6:30 amDenver Intl

30h 05m

2 stops

SGN1:35 amHo Chi Minh City

Nov 15

SGN2:10 amHo Chi Minh City

30h 00m

2 stops

DEN6:10 pmDenver Intl

$835

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverHanoi

DEN - HAN

DENHAN

Denver Intl

Tue 10/27

6:30 am-1:45 am

2 stops30h 15m

Hanoi Noibai

Tue 11/17

3:10 pm-6:10 pm

2 stops41h 00m

$792

DenverHo Chi Minh City

DEN - SGN

DENSGN

Denver Intl

Tue 9/15

6:30 am-1:35 am

2 stops30h 05m

Ho Chi Minh City

Sun 11/15

2:10 am-6:10 pm

2 stops30h 00m

$833

DenverJakarta

DEN - CGK

DENCGK

Denver Intl

Sat 8/1

10:39 pm-4:00 pm

2 stops52h 21m

Jakarta Soekarno-Hatta Intl

Mon 8/24

6:10 am-10:02 am

3 stops40h 52m

$1,002

DenverJakarta

DEN - CGK

DENCGK

Denver Intl

Sat 8/1

10:39 pm-11:45 pm

3 stops36h 06m

Jakarta Soekarno-Hatta Intl

Mon 8/24

6:10 am-10:02 am

3 stops40h 52m

$1,003

Quickest round-trip

DenverManila

DEN - MNL

DENMNL

Denver Intl

Tue 10/13

6:19 pm-5:30 am

1 stop21h 11m

Manila Ninoy Aquino Intl

Mon 12/7

11:25 am-3:54 pm

1 stop19h 29m

$1,044

DenverManila

DEN - MNL

DENMNL

Denver Intl

Mon 10/12

5:00 am-7:00 pm

1 stop24h 00m

Manila Ninoy Aquino Intl

Tue 12/8

12:40 am-6:08 am

2 stops20h 28m

$1,045

DenverManila

DEN - MNL

DENMNL

Denver Intl

Sat 8/22

1:29 pm-1:30 pm

2 stops34h 01m

Manila Ninoy Aquino Intl

Sun 9/6

2:40 pm-9:44 pm

2 stops21h 04m

$1,046

DenverManila

DEN - MNL

DENMNL

Denver Intl

Sat 10/17

6:19 pm-6:00 pm

1 stop33h 41m

Manila Ninoy Aquino Intl

Wed 12/9

11:25 am-3:54 pm

1 stop19h 29m

$1,050

DenverManila

DEN - MNL

DENMNL

Denver Intl

Thu 10/15

1:30 pm-1:30 pm

2 stops34h 00m

Manila Ninoy Aquino Intl

Thu 12/10

9:45 am-12:10 pm

1 stop17h 25m

$1,055

DenverManila

DEN - MNL

DENMNL

Denver Intl

Mon 10/12

5:00 am-7:00 pm

1 stop24h 00m

Manila Ninoy Aquino Intl

Sat 12/12

10:55 pm-6:08 am

2 stops22h 13m

$1,075

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 Southeast Asia

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 Southeast Asia?

The month of December is, on average, the cheapest month to fly to Southeast Asia from Colorado, with most prices found around $282. If you don’t want to visit Southeast Asia in December, then you should wait until July to fly from Colorado, when ticket prices are also cheap, with an average price of $282.

How far in advance should I book a flight from Colorado to Southeast Asia?

You are more likely to see cheaper flights to Southeast Asia from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Southeast Asia for around $1,130 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Asia from Colorado for as low as $1,037 on momondo.

Can stopping save me money on Colorado to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between Colorado to Southeast Asia.

Cheap Colorado to Southeast Asia flight deals and tips

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

Fastest flight time	19h 10m
Direct flights	None

The fastest flight from Colorado to Southeast Asia takes 19h 10m

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

Search flight deals

Frequently asked questions about flying from Colorado to Southeast Asia

When did momondo last update prices for flights from Colorado to Southeast Asia?
Prices for flights from Colorado to Southeast Asia are refreshed on a daily basis.
How many operators does momondo search for flights from Colorado to Southeast Asia?
There are 17 operators available for flights from Colorado to Southeast Asia as of May 2026.
How old do you have to be to fly from Colorado to Southeast Asia?
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 Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The travel and health documents required for your trip to Southeast Asia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Southeast Asia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Colorado to Southeast Asia?
Based on momondo bookings for flights between Colorado and Southeast Asia, the leading plane model is Airbus A321neo, making up 18.77% of the total bookings. Other popular models include Boeing 737 MAX 8 with 17.73%, Airbus A320neo with 11.88%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 10.74%.

Best airlines flying from Colorado to Southeast Asia

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

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $664	Free Cancellation	Rating 8.4 1,217 reviews	Search Korean Air flights
Delta	PriceFrom $708	Free Cancellation	Rating 7.9 8,458 reviews	Search Delta flights
China Eastern	PriceFrom $736	Free Cancellation	Rating 7.3 211 reviews	Search China Eastern flights
Philippine Airlines	PriceFrom $747	Free Cancellation	Rating 7.3 994 reviews	Search Philippine Airlines flights
Air Canada	PriceFrom $749	Free Cancellation	Rating 7.1 11,002 reviews	Search Air Canada flights
Asiana Airlines	PriceFrom $753	Free Cancellation	Rating 8.1 530 reviews	Search Asiana Airlines flights
STARLUX Airlines	PriceFrom $777	Free Cancellation	Rating 8.9 309 reviews	Search STARLUX Airlines flights
United Airlines	PriceFrom $793	Free Cancellation	Rating 7.4 9,692 reviews	Search United Airlines flights
Japan Airlines	PriceFrom $808	Free Cancellation	Rating 8.3 1,808 reviews	Search Japan Airlines flights
Turkish Airlines	PriceFrom $811	Free Cancellation	Rating 7.4 4,355 reviews	Search Turkish Airlines flights

Why use momondo?

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

Finding the right flight to Southeast Asia from Colorado is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Southeast Asia quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Southeast Asia 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 Southeast Asia?

momondo provides multiple filters to help you find the best flight to Southeast Asia 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 Southeast Asia right now. Can momondo alert me if prices change?

Price alerts on flights to Southeast Asia from Colorado are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.