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.

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 24h 14m on average. Another popular route from Thailand to Colorado is flying from Chiang Mai to Denver, which will take roughly 36h 19m. Keep in mind that layovers or delays could extend your travel time.

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

Delta, Turkish Airlines, and United Airlines are the most popular carriers operating 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 March 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.

$511 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.

3:45 pm - 8:26 am

BKK

DEN

53h 41m

2 stops

5:20 am - 9:35 am

DEN

BKK

39h 15m

2 stops

$699United Airlines

Fri, May 1 - Sat, May 9

3:45 pm - 8:40 am

BKK

DEN

29h 55m

2 stops

3:44 pm - 9:35 am

DEN

BKK

28h 51m

1 stop

$714Multiple Airlines

Fri, May 1 - Sat, May 9

7:00 am - 11:43 pm

BKK

DEN

29h 43m

2 stops

9:20 pm - 9:35 am

DEN

BKK

47h 15m

2 stops

$787United Airlines

Thu, Jun 4 - Sat, Aug 1

3:45 pm - 11:15 pm

BKK

DEN

44h 30m

2 stops

9:10 pm - 9:35 am

DEN

BKK

47h 25m

2 stops

$795United Airlines

Fri, Jun 5 - Sat, Aug 1

11:45 am - 10:59 pm

BKK

DEN

24h 14m

2 stops

7:50 am - 10:40 am

DEN

BKK

37h 50m

2 stops

$809Multiple Airlines

Tue, Apr 21 - Tue, May 5

9:40 pm - 7:15 pm

BKK

DEN

34h 35m

2 stops

6:45 am - 1:05 am

DEN

BKK

29h 20m

2 stops

$821Delta

Mon, May 11 - Wed, Jul 8

3:45 pm - 8:40 am

BKK

DEN

29h 55m

2 stops

3:55 pm - 9:35 am

DEN

BKK

28h 40m

1 stop

$859Multiple Airlines

Tue, Apr 14 - Tue, Apr 21

3:45 pm - 2:34 pm

BKK

DEN

35h 49m

2 stops

8:00 am - 9:35 am

DEN

BKK

36h 35m

2 stops

$871Air India

Thu, Apr 16 - Thu, Apr 30

2:35 pm - 5:39 pm

CNX

DEN

40h 04m

3 stops

6:00 am - 11:15 am

DEN

CNX

40h 15m

3 stops

$1,546Qatar Airways

Wed, Apr 22 - Thu, May 7

2:35 pm - 4:18 pm

CNX

DEN

38h 43m

3 stops

6:00 am - 11:15 am

DEN

CNX

40h 15m

3 stops

$1,652Qatar Airways

Wed, Apr 22 - Thu, May 7

United Airlines flights from Thailand to Colorado

Our best United Airlines deals on Thailand to Colorado flight tickets

United Airlines

Jun 4

BKK7:00 amBangkok Suvarnabhumi

29h 43m

2 stops

DEN11:43 pmDenver Intl

Aug 1

DEN9:20 pmDenver Intl

47h 15m

2 stops

BKK9:35 amBangkok Suvarnabhumi

$787

United Airlines

Jun 5

BKK3:45 pmBangkok Suvarnabhumi

44h 30m

2 stops

DEN11:15 pmDenver Intl

Aug 1

DEN9:10 pmDenver Intl

47h 25m

2 stops

BKK9:35 amBangkok Suvarnabhumi

$795

United Airlines

Jul 15

BKK9:35 amBangkok Suvarnabhumi

52h 12m

2 stops

DEN12:47 amDenver Intl

Aug 5

DEN6:04 amDenver Intl

38h 31m

2 stops

BKK9:35 amBangkok Suvarnabhumi

$896

Delta flights from Thailand to Colorado

Our best Delta deals on Thailand to Colorado flight tickets

Delta

May 11

BKK9:40 pmBangkok Suvarnabhumi

34h 35m

2 stops

DEN7:15 pmDenver Intl

Jul 10

DEN6:45 amDenver Intl

29h 20m

2 stops

BKK1:05 amBangkok Suvarnabhumi

$821

Delta

May 10

BKK11:30 pmBangkok Suvarnabhumi

31h 10m

2 stops

DEN5:40 pmDenver Intl

Jul 7

DEN7:25 amDenver Intl

28h 40m

2 stops

BKK1:05 amBangkok Suvarnabhumi

$954

Delta

Apr 26

BKK9:50 amBangkok Suvarnabhumi

36h 23m

2 stops

DEN9:13 amDenver Intl

May 3

DEN6:27 pmDenver Intl

40h 08m

2 stops

BKK11:35 pmBangkok Suvarnabhumi

$1,012

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangkokDenver

BKK - DEN

BKKDEN

Bangkok Suvarnabhumi

Fri 5/1

3:45 pm-8:26 am

2 stops53h 41m

Denver Intl

Sat 5/9

5:20 am-9:35 am

2 stops39h 15m

$699

BangkokDenver

BKK - DEN

BKKDEN

Bangkok Suvarnabhumi

Fri 5/1

3:45 pm-8:40 am

2 stops29h 55m

Denver Intl

Sat 5/9

3:44 pm-9:35 am

1 stop28h 51m

$714

BangkokDenver

BKK - DEN

BKKDEN

Bangkok Suvarnabhumi

Thu 6/4

7:00 am-11:43 pm

2 stops29h 43m

Denver Intl

Sat 8/1

9:20 pm-9:35 am

2 stops47h 15m

$787

BangkokDenver

BKK - DEN

BKKDEN

Bangkok Suvarnabhumi

Fri 6/5

3:45 pm-11:15 pm

2 stops44h 30m

Denver Intl

Sat 8/1

9:10 pm-9:35 am

2 stops47h 25m

$795

BangkokDenver

BKK - DEN

BKKDEN

Bangkok Suvarnabhumi

Tue 4/21

11:45 am-10:59 pm

2 stops24h 14m

Denver Intl

Tue 5/5

7:50 am-10:40 am

2 stops37h 50m

$809

BangkokDenver

BKK - DEN

BKKDEN

Bangkok Suvarnabhumi

Mon 5/11

9:40 pm-7:15 pm

2 stops34h 35m

Denver Intl

Wed 7/8

6:45 am-1:05 am

2 stops29h 20m

$821

Quickest round-trip

BangkokDenver

BKK - DEN

BKKDEN

Bangkok Suvarnabhumi

Tue 4/14

3:45 pm-8:40 am

2 stops29h 55m

Denver Intl

Tue 4/21

3:55 pm-9:35 am

1 stop28h 40m

$859

BangkokDenver

BKK - DEN

BKKDEN

Bangkok Suvarnabhumi

Thu 4/16

3:45 pm-2:34 pm

2 stops35h 49m

Denver Intl

Thu 4/30

8:00 am-9:35 am

2 stops36h 35m

$871

Chiang MaiDenver

CNX - DEN

CNXDEN

Chiang Mai

Wed 4/22

2:35 pm-5:39 pm

3 stops40h 04m

Denver Intl

Thu 5/7

6:00 am-11:15 am

3 stops40h 15m

$1,546

Chiang MaiDenver

CNX - DEN

CNXDEN

Chiang Mai

Wed 4/22

2:35 pm-4:18 pm

3 stops38h 43m

Denver Intl

Thu 5/7

6:00 am-11:15 am

3 stops40h 15m

$1,652

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

How far in advance should I book a flight 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 $990 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 $893 on momondo.

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	21h 43m
Direct flights	None

The fastest flight from Thailand to Colorado takes 21h 43m

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

Search flight deals

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 March 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
United Airlines	PriceFrom $691	Free Cancellation	Rating 7.4 9,431 reviews	Search United Airlines flights
Air Canada	PriceFrom $822	Free Cancellation	Rating 7.1 10,808 reviews	Search Air Canada flights
Japan Airlines	PriceFrom $897	Free Cancellation	Rating 8.3 1,737 reviews	Search Japan Airlines flights
STARLUX Airlines	PriceFrom $955	Free Cancellation	Rating 8.9 285 reviews	Search STARLUX 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.