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Sri Lanka

$655+ Cheap flights from Colorado to Sri Lanka

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CMB
may. 4 — may. 111
dom. 5/4
dom. 5/11
1 adult, Economy
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Cheap flight deals from Colorado to Sri Lanka

Keep the following information in mind while searching for Colorado to Sri Lanka flight deals. Data was last updated abril 29, 2025.

Round-trip from

$1,200
(Trip.com)

One-way from

$655
(FlightHub)

Popular in

July

Cheapest in

September

Average price

$1,265
From Colorado to Sri Lanka
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One-way flight from Colorado to Sri Lanka
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Highest demand for flights based on searches. 11% potential increase in price ($184 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Colorado to Sri Lanka

Cheapest flights from Colorado to Sri Lanka
Explore the most affordable flight options available from Colorado to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 29, 2025.

This FlightHub deal was found by Cheapflights users on 4/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/212:07 pmDEN - CMB
2 stops26h 28mQatar Airways
jue. 5/83:35 amCMB - DEN
2 stops30h 47mQatar Airways
Deal found 4/27$1,119
This Trip.com deal was found by Cheapflights users on 4/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/811:59 pmDEN - CMB
2 stops33h 11mEtihad Airways
sáb. 9/204:05 amCMB - DEN
2 stops29h 38mEtihad Airways
Deal found 4/28$1,200
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/309:30 pmDEN - CMB
2 stops38h 35mSingapore Airlines
mar. 9/911:05 amCMB - DEN
2 stops44h 05mSingapore Airlines
Deal found 4/28$1,202
This deal was found by Cheapflights users on 4/28. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/97:50 pmDEN - CMB
1 stop21h 55mTurkish Airlines
sáb. 10/186:45 amCMB - DEN
1 stop22h 40mTurkish Airlines
Deal found 4/28$1,207
This Gurufare deal was found by Cheapflights users on 4/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/315:59 pmDEN - CMB
2 stops42h 01mCathay Pacific
lun. 9/812:50 amCMB - DEN
2 stops33h 07mCathay Pacific
Deal found 4/28$1,391
This Expedia deal was found by Cheapflights users on 4/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/86:35 pmDEN - CMB
1 stop30h 40mMultiple Airlines
sáb. 9/201:05 pmCMB - DEN
1 stop38h 50mMultiple Airlines
Deal found 4/28$1,436
This Air Canada deal was found by Cheapflights users on 4/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/177:45 amDEN - CMB
2 stops37h 20mAir Canada
jue. 5/293:25 amCMB - DEN
2 stops42h 32mAir Canada
Deal found 4/28$1,479
This Fareboom deal was found by Cheapflights users on 4/28. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/145:01 pmCOS - CMB
2 stops32h 14mSriLankan Airlines
vie. 6/201:05 pmCMB - COS
2 stops38h 36mSriLankan Airlines
Deal found 4/28$1,629
This Indian Eagle deal was found by Cheapflights users on 4/27. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/311:25 pmDEN - CMB
3 stops41h 30mEmirates
lun. 12/18:15 pmCMB - DEN
3 stops37h 38mEmirates
Deal found 4/27$1,820
This Gotogate deal was found by Cheapflights users on 4/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/146:00 amCOS - CMB
3 stops39h 20mMultiple Airlines
vie. 6/2010:05 pmCMB - COS
2 stops35h 04mMultiple Airlines
Deal found 4/28$2,377
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/145:01 pmCOS - CMB
2 stops28h 29mQatar Airways
jue. 6/193:35 amCMB - COS
2 stops28h 22mQatar Airways
Deal found 4/28$2,449
This KAYAK deal was found by Cheapflights users on 4/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/1412:04 pmCOS - CMB
2 stops32h 36mEmirates
vie. 6/208:35 pmCMB - COS
3 stops36h 34mEmirates
Deal found 4/28$2,715

Cheapflights Fare Finder

Customize your flight search to find flights from Colorado to Sri Lanka 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 abril 29, 2025.
Use the filters below to find and compare flights from Colorado to Sri Lanka that are best for you.

Fly from

Colorado

Fly to

Sri Lanka

Route

Depart

Return

Price

DenverColombo

DEN - CMB

DENCMB

Denver Intl

jue. 5/8

11:59 pm-8:40 pm

2 stops33h 11m

Colombo Bandaranaike Intl

sáb. 9/20

4:05 am-10:13 pm

2 stops29h 38m

$1,200

DenverColombo

DEN - CMB

DENCMB

Denver Intl

sáb. 8/30

9:30 pm-11:35 pm

2 stops38h 35m

Colombo Bandaranaike Intl

mar. 9/9

11:05 am-7:40 pm

2 stops44h 05m

$1,202

DenverColombo

DEN - CMB

DENCMB

Denver Intl

jue. 10/9

7:50 pm-5:15 am

1 stop21h 55m

Colombo Bandaranaike Intl

sáb. 10/18

6:45 am-5:55 pm

1 stop22h 40m

$1,207

DenverColombo

DEN - CMB

DENCMB

Denver Intl

jue. 5/8

12:58 pm-2:05 am

2 stops25h 37m

Colombo Bandaranaike Intl

vie. 9/19

3:35 am-10:59 pm

2 stops30h 54m

$1,214

DenverColombo

DEN - CMB

DENCMB

Denver Intl

dom. 8/31

5:59 pm-11:30 pm

2 stops42h 01m

Colombo Bandaranaike Intl

lun. 9/8

12:50 am-10:27 pm

2 stops33h 07m

$1,391

DenverColombo

DEN - CMB

DENCMB

Denver Intl

jue. 5/8

6:35 pm-12:45 pm

1 stop30h 40m

Colombo Bandaranaike Intl

sáb. 9/20

1:05 pm-4:25 pm

1 stop38h 50m

$1,436

DenverColombo

DEN - CMB

DENCMB

Denver Intl

sáb. 5/17

7:45 am-8:35 am

2 stops37h 20m

Colombo Bandaranaike Intl

jue. 5/29

3:25 am-10:27 am

2 stops42h 32m

$1,479

Colorado SpringsColombo

COS - CMB

COSCMB

Colorado Springs

sáb. 6/14

5:01 pm-12:45 pm

2 stops32h 14m

Colombo Bandaranaike Intl

vie. 6/20

1:05 pm-4:11 pm

2 stops38h 36m

$1,629

Colorado SpringsColombo

COS - CMB

COSCMB

Colorado Springs

sáb. 6/14

6:00 am-8:50 am

3 stops39h 20m

Colombo Bandaranaike Intl

vie. 6/20

10:05 pm-9:39 pm

2 stops35h 04m

$2,377

Colorado SpringsColombo

COS - CMB

COSCMB

Colorado Springs

sáb. 6/14

5:01 pm-9:00 am

2 stops28h 29m

Colombo Bandaranaike Intl

jue. 6/19

3:35 am-8:27 pm

2 stops28h 22m

$2,449

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 15 results
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Best time to book a flight from Colorado to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka from Colorado 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 to Sri Lanka

What is the cheapest month to book a flight from Colorado to Sri Lanka?

Currently, September is the cheapest month in which you can book a flight from Colorado to Sri Lanka (average of $1,049). Flying from Colorado to Sri Lanka in December is currently the most expensive (average of $1,850). 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 CO to LK?

Find hourly flight availability from Colorado to Sri Lanka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 29, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado to Sri Lanka as you normally would.

Rainfall in Sri Lanka by month

Plan your trip to Sri Lanka by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sri Lanka ranges from 2.4 - 13.8 inches per month. October is typically the wettest month, when rainfall can reach 13.8 in. February is typically the driest time to visit Sri Lanka when rainfall is around 2.4 in.

Temperature in Sri Lanka by month

Plan your trip to Sri Lanka by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sri Lanka, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

Reviews of airlines servicing Sri Lanka

Get insights into the airlines that provide service to Sri Lanka. 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 Sri Lanka. Reviews last updated abril 29, 2025.
To help decide which airline to fly from Colorado to Sri Lanka, see what other customers have to say about Singapore Airlines, Emirates and Cathay Pacific. 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.
Singapore Airlines
8.1
Very good
1,292 reviews

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.1
Very good
1,292 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Emirates
8.0
Very good
3,213 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Cathay Pacific
7.5
Good
852 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Qatar Airways
7.4
Good
3,561 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Etihad Airways
7.4
Good
1,203 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Related info for your journey

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

  • Can I find deals for flights from Colorado to Sri Lanka that include hotel bookings?

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

  • How can I find direct flights from Colorado to Sri Lanka?

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

  • Can I find deals for business class flights from Colorado to Sri Lanka?

    Yes. Cheapflights offers flight deals from Colorado to Sri Lanka 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 to Sri Lanka?

    Currently, September is the cheapest month in which you can book a flight from Colorado to Sri Lanka (average of $1,049). Flying from Colorado to Sri Lanka in December is currently the most expensive (average of $1,850). 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.

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Top 6 airlines flying from Colorado to Sri Lanka

Discover the top 6 airlines that operate flights from Colorado to Sri Lanka. 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 abril 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$967Average$1,024FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$1,057Average$1,531FlexibilityNo cancel feeOn-time77%
Etihad AirwaysCheapest$1,112Average$1,352FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,175Average$1,436FlexibilityNo cancel feeOn-time68%
Singapore AirlinesCheapest$1,338Average$1,497FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$1,451Average$1,494FlexibilityNo cancel feeOn-time67%

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