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$898+ Cheap flights from Colorado Springs (COS) to Thailand

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
COS — BKK
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheap flight deals from Colorado Springs to Thailand

Best flights from Colorado Springs to Thailand
Discover carefully curated flight deals from Colorado Springs to Thailand that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

This United Airlines deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/291:25 pmCOS - BKK
3 stops32h 00mUnited Airlines
Mon 2/24:55 pmBKK - COS
3 stops41h 10mUnited Airlines
Deal found 12/26$898
This Delta deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2212:10 pmCOS - BKK
2 stops44h 20mDelta
Fri 4/39:50 amBKK - COS
2 stops25h 40mDelta
Deal found 12/28$975
This oojo deal was found by Cheapflights users on 12/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/101:06 pmCOS - HKT
2 stops33h 49mQatar Airways
Tue 2/178:25 amHKT - COS
2 stops50h 11mQatar Airways
Deal found 12/27$1,415
This Gotogate deal was found by Cheapflights users on 12/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/101:06 pmCOS - HKT
2 stops27h 34mMultiple Airlines
Tue 2/1711:25 pmHKT - COS
3 stops36h 37mMultiple Airlines
Deal found 12/27$1,597
This United Airlines deal was found by Cheapflights users on 12/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1012:09 pmCOS - BKK
2 stops46h 11mUnited Airlines
Tue 2/174:55 pmBKK - COS
3 stops35h 35mUnited Airlines
Deal found 12/27$908
This Delta deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/237:55 amCOS - BKK
2 stops28h 00mDelta
Thu 4/29:40 pmBKK - COS
2 stops37h 50mDelta
Deal found 12/26$994
This United Airlines deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/911:43 amCOS - BKK
2 stops51h 27mUnited Airlines
Mon 2/164:55 pmBKK - COS
3 stops32h 00mUnited Airlines
Deal found 12/26$986
This United Airlines deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/206:00 amCOS - BKK
2 stops29h 20mUnited Airlines
Sat 4/47:00 amBKK - COS
2 stops24h 33mUnited Airlines
Deal found 12/28$1,070
This United Airlines deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/228:45 amCOS - BKK
2 stops26h 35mUnited Airlines
Sat 4/47:00 amBKK - COS
2 stops24h 33mUnited Airlines
Deal found 12/28$1,070

Find flight deals from Colorado Springs to Thailand

Keep the following information in mind while searching for Colorado Springs to Thailand flight deals. Data was last updated December 28, 2025.

Round-trip from

$898
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$1,594
From Colorado Springs to Thailand
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($130 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs to Thailand that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 28, 2025.
Use the filters below to find and compare flights from Colorado Springs to Thailand that are best for you.

Fly from

Colorado Springs

Fly to

Thailand

Route

Depart

Return

Price

Colorado SpringsBangkok

COS - BKK

COSBKK

Colorado Springs

Thu 1/29

1:25 pm-11:25 am

3 stops32h 00m

Bangkok Suvarnabhumi

Mon 2/2

4:55 pm-8:05 pm

3 stops41h 10m

$898

Colorado SpringsBangkok

COS - BKK

COSBKK

Colorado Springs

Tue 2/10

12:09 pm-12:20 am

2 stops46h 11m

Bangkok Suvarnabhumi

Tue 2/17

4:55 pm-2:30 pm

3 stops35h 35m

$908

Colorado SpringsBangkok

COS - BKK

COSBKK

Colorado Springs

Sun 3/22

12:10 pm-9:30 pm

2 stops44h 20m

Bangkok Suvarnabhumi

Fri 4/3

9:50 am-10:30 pm

2 stops25h 40m

$975

Colorado SpringsBangkok

COS - BKK

COSBKK

Colorado Springs

Mon 2/9

11:43 am-5:10 am

2 stops51h 27m

Bangkok Suvarnabhumi

Mon 2/16

4:55 pm-10:55 am

3 stops32h 00m

$986

Colorado SpringsBangkok

COS - BKK

COSBKK

Colorado Springs

Mon 3/23

7:55 am-12:55 am

2 stops28h 00m

Bangkok Suvarnabhumi

Thu 4/2

9:40 pm-10:30 pm

2 stops37h 50m

$994

Colorado SpringsBangkok

COS - BKK

COSBKK

Colorado Springs

Fri 3/20

6:00 am-12:20 am

2 stops29h 20m

Bangkok Suvarnabhumi

Sat 4/4

7:00 am-6:33 pm

2 stops24h 33m

$1,070

Colorado SpringsBangkok

COS - BKK

COSBKK

Colorado Springs

Sun 3/22

8:45 am-12:20 am

2 stops26h 35m

Bangkok Suvarnabhumi

Sat 4/4

7:00 am-6:33 pm

2 stops24h 33m

$1,070

Colorado SpringsPhuket City

COS - HKT

COSHKT

Colorado Springs

Tue 2/10

1:06 pm-12:55 pm

2 stops33h 49m

Phuket City

Tue 2/17

8:25 am-8:36 pm

2 stops50h 11m

$1,415

Colorado SpringsPhuket City

COS - HKT

COSHKT

Colorado Springs

Tue 2/10

1:06 pm-6:40 am

2 stops27h 34m

Phuket City

Tue 2/17

11:25 pm-10:02 pm

3 stops36h 37m

$1,597

Colorado SpringsBangkok

COS - BKK

COSBKK

Colorado Springs

Mon 2/16

5:59 am-11:25 am

3 stops39h 26m

$1,049

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 11 results
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Best time to book a flight from Colorado Springs to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Colorado Springs with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colorado Springs to Thailand

What is the cheapest month to book a flight from Colorado Springs to Thailand?

Currently, March is the cheapest month in which you can book a flight from Colorado Springs to Thailand (average of $609). Flying from Colorado Springs to Thailand in June is currently the most expensive (average of $1,091). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from COS to TH?

Find hourly flight availability from Colorado Springs to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 28, 2025.

It’s typically best to fly out from Colorado Springs to Thailand in the afternoon. Doing so could potentially save you 75% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Thailand. Reviews last updated December 28, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from Colorado Springs to Thailand. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,113 reviews

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,113 reviews
United Airlines
7.4
Good
9,113 reviews

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
American Airlines
7.2
Good
11,073 reviews
United Airlines
7.4
Good
9,113 reviews

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs to Thailand. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Colorado Springs to Thailand?

    Colorado Springs (COS) is the airport you will fly out of if you book a flight from Colorado Springs to Thailand. It is only a 6.7 mi journey to Colorado Springs (COS) from Colorado Springs’s city center.

  • How long is the flight from Colorado Springs to Thailand?

    There are many flights that can get you from Colorado Springs to Thailand in 32h. Fly via United Airlines or Qatar Airways to get the fastest option. Airlines will cover a distance of 8449 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Colorado Springs to Thailand?

    When deciding which route to take from Colorado Springs to Thailand consider Colorado Springs - Bangkok Suvarnabhumi, Colorado Springs - Chiang Mai or Colorado Springs - Phuket City as they are the most popular.

  • Can I find deals for flights from Colorado Springs to Thailand that include hotel bookings?

    Yes. In addition to deals on Colorado Springs to Thailand flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado Springs to Thailand?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado Springs to Thailand.

  • Can I find deals for business class flights from Colorado Springs to Thailand?

    Yes. Cheapflights offers flight deals from Colorado Springs to Thailand by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colorado Springs to Thailand?

    Currently, March is the cheapest month in which you can book a flight from Colorado Springs to Thailand (average of $609). Flying from Colorado Springs to Thailand in June is currently the most expensive (average of $1,091). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Colorado Springs to Thailand

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Colorado Springs to Thailand

Discover the top 2 airlines that operate flights from Colorado Springs to Thailand. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$922Average$1,201FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$989Average$1,193FlexibilityNo cancel feeOn-time69%

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