How long is the flight from Thailand to Colorado?

Flight times from Thailand to Colorado vary, but if you’re flying out of Bangkok and flying into Denver (one of the most popular routes), then the duration is 26h 45m on average. Another popular route from Thailand to Colorado is flying from Chiang Mai to Denver, which will take roughly 40h 15m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from Thailand to Colorado?

Air Canada, Qatar Airways, and United Airlines are the most popular carriers operating from Thailand to Colorado

What airlines fly to Colorado?

United Airlines, Japan Airlines and Air Canada are the top three most popular airlines that fly to Colorado from Thailand according to our data. United Airlines is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 4 different airlines that fly to Colorado on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Thailand to Colorado refresh daily.

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

The number of operators available for flights from Thailand to Colorado is 4 as of April 2026.

How old do you have to be to fly from Thailand to Colorado?

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 Thailand to Colorado.

What documentation or ID do you need to fly to Colorado?

The required travel and health documents for your Colorado trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$523 Cheap Flights from Thailand to Colorado in 2026

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Find the cheapest flights from Thailand to Colorado

Round-trip

One-way

Last minute

Recent round-trip flight deals from Thailand to Colorado

Enter your travel dates to find the best prices.

7:00 am - 12:05 pm

BKK

DEN

18h 05m

1 stop

9:25 pm - 9:35 am

DEN

BKK

23h 10m

2 stops

$835United Airlines

Wed, Sep 9 - Sun, Sep 13

9:35 am - 10:11 pm

BKK

DEN

25h 36m

2 stops

7:45 pm - 9:35 am

DEN

BKK

24h 50m

2 stops

$838United Airlines

Wed, Sep 9 - Sun, Sep 13

7:00 am - 12:05 pm

BKK

DEN

18h 05m

1 stop

9:25 pm - 9:35 am

DEN

BKK

23h 10m

2 stops

$840United Airlines

Wed, Sep 9 - Sun, Sep 13

9:35 am - 11:42 pm

BKK

DEN

27h 07m

2 stops

7:45 pm - 9:35 am

DEN

BKK

24h 50m

2 stops

$843United Airlines

Wed, Sep 9 - Sun, Sep 13

11:35 am - 3:58 am

CNX

DEN

53h 23m

3 stops

10:39 pm - 10:25 am

DEN

CNX

46h 46m

2 stops

$1,267Multiple Airlines

Sat, Jun 13 - Sat, Jun 20

11:35 am - 6:26 pm

CNX

DEN

43h 51m

2 stops

10:39 pm - 10:25 am

DEN

CNX

46h 46m

2 stops

$1,304Multiple Airlines

Sat, Jun 13 - Sat, Jun 20

2:55 pm - 6:10 pm

CNX

DEN

40h 15m

2 stops

6:30 am - 1:25 pm

DEN

CNX

41h 55m

2 stops

$1,527China Eastern

Thu, Sep 17 - Mon, Sep 21

2:55 pm - 6:10 pm

CNX

DEN

40h 15m

2 stops

6:30 am - 1:25 pm

DEN

CNX

41h 55m

2 stops

$1,551China Eastern

Thu, Sep 17 - Mon, Sep 21

8:00 pm - 10:59 pm

CNX

DEN

39h 59m

3 stops

12:13 pm - 9:20 am

DEN

CNX

32h 07m

3 stops

$1,797Qatar Airways

Wed, Jul 8 - Tue, Jul 28

11:20 am - 10:58 pm

CNX

DEN

48h 38m

2 stops

7:15 pm - 10:20 am

DEN

CNX

26h 05m

2 stops

$1,894China Airlines

Thu, Sep 17 - Mon, Sep 21

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Turkish Airlines flights from Thailand to Colorado

Our best Turkish Airlines deals on Thailand to Colorado flight tickets

Turkish Airlines

May 5

BKK6:45 amBangkok Suvarnabhumi

24h 40m

1 stop

DEN6:25 pmDenver Intl

Nov 30

DEN7:20 pmDenver Intl

42h 55m

1 stop

BKK4:15 amBangkok Suvarnabhumi

$1,422

Turkish Airlines

May 7

BKK6:45 amBangkok Suvarnabhumi

24h 40m

1 stop

DEN6:25 pmDenver Intl

Nov 6

DEN8:20 pmDenver Intl

41h 55m

1 stop

BKK4:15 amBangkok Suvarnabhumi

$1,483

Turkish Airlines

May 14

BKK6:45 amBangkok Suvarnabhumi

24h 40m

1 stop

DEN6:25 pmDenver Intl

May 21

DEN8:25 pmDenver Intl

26h 40m

1 stop

BKK12:05 pmBangkok Suvarnabhumi

$2,110

Air Canada flights from Thailand to Colorado

Our best Air Canada deals on Thailand to Colorado flight tickets

Air Canada

Jun 8

BKK7:05 amBangkok Suvarnabhumi

38h 40m

2 stops

DEN8:45 amDenver Intl

Sep 14

DEN9:40 amDenver Intl

30h 25m

1 stop

BKK5:05 amBangkok Suvarnabhumi

$931

Air Canada

Jun 3

BKK7:05 amBangkok Suvarnabhumi

38h 40m

2 stops

DEN8:45 amDenver Intl

Aug 31

DEN9:10 amDenver Intl

30h 55m

1 stop

BKK5:05 amBangkok Suvarnabhumi

$932

Air Canada

Jun 8

BKK7:05 amBangkok Suvarnabhumi

39h 54m

2 stops

DEN9:59 amDenver Intl

Sep 14

DEN9:40 amDenver Intl

30h 25m

1 stop

BKK5:05 amBangkok Suvarnabhumi

$941

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BangkokDenver

BKK - DEN

BKKDEN

Bangkok Suvarnabhumi

Wed 9/9

7:00 am-12:05 pm

1 stop18h 05m

Denver Intl

Sun 9/13

9:25 pm-9:35 am

2 stops23h 10m

$835

BangkokDenver

BKK - DEN

BKKDEN

Bangkok Suvarnabhumi

Wed 9/9

9:35 am-10:11 pm

2 stops25h 36m

Denver Intl

Sun 9/13

7:45 pm-9:35 am

2 stops24h 50m

$838

BangkokDenver

BKK - DEN

BKKDEN

Bangkok Suvarnabhumi

Wed 9/9

7:00 am-12:05 pm

1 stop18h 05m

Denver Intl

Sun 9/13

9:25 pm-9:35 am

2 stops23h 10m

$840

BangkokDenver

BKK - DEN

BKKDEN

Bangkok Suvarnabhumi

Wed 9/9

9:35 am-11:42 pm

2 stops27h 07m

Denver Intl

Sun 9/13

7:45 pm-9:35 am

2 stops24h 50m

$843

Chiang MaiDenver

CNX - DEN

CNXDEN

Chiang Mai

Sat 6/13

11:35 am-3:58 am

3 stops53h 23m

Denver Intl

Sat 6/20

10:39 pm-10:25 am

2 stops46h 46m

$1,267

Chiang MaiDenver

CNX - DEN

CNXDEN

Chiang Mai

Sat 6/13

11:35 am-6:26 pm

2 stops43h 51m

Denver Intl

Sat 6/20

10:39 pm-10:25 am

2 stops46h 46m

$1,304

Chiang MaiDenver

CNX - DEN

CNXDEN

Chiang Mai

Thu 9/17

2:55 pm-6:10 pm

2 stops40h 15m

Denver Intl

Mon 9/21

6:30 am-1:25 pm

2 stops41h 55m

$1,527

Chiang MaiDenver

CNX - DEN

CNXDEN

Chiang Mai

Thu 9/17

2:55 pm-6:10 pm

2 stops40h 15m

Denver Intl

Mon 9/21

6:30 am-1:25 pm

2 stops41h 55m

$1,551

Chiang MaiDenver

CNX - DEN

CNXDEN

Chiang Mai

Wed 7/8

8:00 pm-10:59 pm

3 stops39h 59m

Denver Intl

Tue 7/28

12:13 pm-9:20 am

3 stops32h 07m

$1,797

Chiang MaiDenver

CNX - DEN

CNXDEN

Chiang Mai

Thu 9/17

11:20 am-10:58 pm

2 stops48h 38m

Denver Intl

Mon 9/21

7:15 pm-10:20 am

2 stops26h 05m

$1,894

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 Thailand to Colorado

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 Colorado?

The month of January is, on average, the cheapest month to fly to Colorado from Thailand, with most prices found around $0. The month of October is another great option to travel to Colorado, with average flight prices from Thailand averaging around $558.

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

You are more likely to see cheaper flights to Colorado from Thailand when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $995 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Thailand for as low as $841 on momondo.

Can stopping save me money on Thailand to Colorado flights?

You could potentially save up to 1% on your flight if you consider stops on a Thailand to Colorado flight.

Cheap Thailand to Colorado flight deals and tips

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

Fastest flight time	18h 05m
Direct flights	None

The fastest flight from Thailand to Colorado takes 18h 05m

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

Search flight deals

Frequently asked questions about flying from Thailand to Colorado

When did momondo last update prices for flights from Thailand to Colorado?
Prices for flights from Thailand to Colorado refresh daily.
How many operators does momondo search for flights from Thailand to Colorado?
The number of operators available for flights from Thailand to Colorado is 4 as of April 2026.
How old do you have to be to fly from Thailand to Colorado?
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 Thailand to Colorado.
What documentation or ID do you need to fly to Colorado?
The required travel and health documents for your Colorado trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Thailand to Colorado

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

Airline	Rating	Free Cancellation	Price
ANA	PriceFrom $689	Free Cancellation	Rating 8.3 1,202 reviews	Search ANA flights
United Airlines	PriceFrom $691	Free Cancellation	Rating 7.4 9,678 reviews	Search United Airlines flights
Air Canada	PriceFrom $822	Free Cancellation	Rating 7.1 10,982 reviews	Search Air Canada flights
Japan Airlines	PriceFrom $906	Free Cancellation	Rating 8.3 1,798 reviews	Search Japan Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Thailand to Colorado. momondo saves you time and could save you money on your trip.

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

All flight searches from Thailand to Colorado on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Thailand to Colorado flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Thailand to Colorado right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Thailand to Colorado now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Colorado and let you know when they change.