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$539+ 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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CMB
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
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 October 30, 2025.

Round-trip from

$832
(Gurufare)

One-way from

$539
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,310
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. 9% potential increase in price ($144 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 30, 2025.

This Gurufare deal was found by Cheapflights users on 10/28. 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.
Thu 11/276:25 amDEN - CMB
2 stops48h 05mChina Eastern
Thu 12/48:20 pmCMB - DEN
2 stops34h 42mChina Eastern
Deal found 10/28$832
This Trip.com deal was found by Cheapflights users on 10/29. 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.
Wed 11/1212:59 amDEN - CMB
2 stops37h 16mMultiple Airlines
Wed 12/33:25 amCMB - DEN
2 stops30h 43mMultiple Airlines
Deal found 10/29$1,167
This Cathay Pacific deal was found by Cheapflights users on 10/29. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/412:55 pmDEN - CMB
2 stops46h 05mMultiple Airlines
Mon 11/1712:45 amCMB - DEN
2 stops34h 07mMultiple Airlines
Deal found 10/29$1,177
This oojo deal was found by Cheapflights users on 10/29. 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.
Thu 11/1311:51 amDEN - CMB
2 stops26h 24mQatar Airways
Thu 12/47:30 pmCMB - DEN
2 stops39h 07mQatar Airways
Deal found 10/29$1,179
This Gurufare deal was found by Cheapflights users on 10/28. 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.
Sun 12/76:25 amDEN - CMB
2 stops48h 05mChina Eastern
Sun 12/218:20 pmCMB - DEN
2 stops33h 06mChina Eastern
Deal found 10/28$1,246
This FlightHub deal was found by Cheapflights users on 10/28. 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.
Tue 11/411:50 amDEN - CMB
2 stops49h 35mQatar Airways
Tue 11/187:30 pmCMB - DEN
2 stops63h 37mQatar Airways
Deal found 10/28$1,258
This FlightHub deal was found by Cheapflights users on 10/28. 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.
Sun 12/711:28 pmDEN - CMB
2 stops44h 47mQatar Airways
Sat 12/203:25 amCMB - DEN
2 stops33h 04mQatar Airways
Deal found 10/28$1,393
This FlightHub deal was found by Cheapflights users on 10/28. 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.
Mon 12/811:50 amDEN - CMB
2 stops33h 25mQatar Airways
Sat 12/203:25 amCMB - DEN
2 stops33h 04mQatar Airways
Deal found 10/28$1,403
This FlightHub deal was found by Cheapflights users on 10/28. 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.
Wed 11/196:25 amDEN - CMB
2 stops48h 05mChina Eastern
Sun 11/308:20 pmCMB - DEN
2 stops34h 43mChina Eastern
Deal found 10/28$1,458
This Emirates deal was found by Cheapflights users on 10/28. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3112:10 pmCOS - CMB
2 stops40h 40mEmirates
Mon 11/31:45 amCMB - COS
2 stops32h 23mEmirates
Deal found 10/28$1,883
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:50 pmCOS - CMB
2 stops39h 10mAmerican Airlines
Tue 11/47:30 pmCMB - COS
2 stops37h 27mAmerican Airlines
Deal found 10/29$2,005

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 October 30, 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

Wed 11/12

12:59 am-2:45 am

2 stops37h 16m

Colombo Bandaranaike Intl

Wed 12/3

3:25 am-9:38 pm

2 stops30h 43m

$1,167

DenverColombo

DEN - CMB

DENCMB

Denver Intl

Wed 2/11

12:53 pm-11:30 pm

2 stops46h 07m

Colombo Bandaranaike Intl

Tue 2/17

12:45 am-10:38 pm

2 stops34h 23m

$1,177

DenverColombo

DEN - CMB

DENCMB

Denver Intl

Wed 3/25

2:51 pm-11:30 pm

2 stops45h 09m

Colombo Bandaranaike Intl

Mon 3/30

1:10 am-9:51 pm

2 stops32h 11m

$1,177

DenverColombo

DEN - CMB

DENCMB

Denver Intl

Thu 4/9

4:42 pm-11:50 pm

2 stops43h 38m

Colombo Bandaranaike Intl

Thu 5/14

1:10 am-12:28 pm

2 stops46h 48m

$1,227

DenverColombo

DEN - CMB

DENCMB

Denver Intl

Sun 2/1

7:23 pm-11:30 pm

2 stops39h 37m

Colombo Bandaranaike Intl

Thu 2/12

12:45 am-8:28 pm

2 stops32h 13m

$1,234

DenverColombo

DEN - CMB

DENCMB

Denver Intl

Sun 12/7

6:25 am-7:00 pm

2 stops48h 05m

Colombo Bandaranaike Intl

Sun 12/21

8:20 pm-4:56 pm

2 stops33h 06m

$1,246

DenverColombo

DEN - CMB

DENCMB

Denver Intl

Sun 3/1

8:04 pm-11:30 pm

2 stops38h 56m

Colombo Bandaranaike Intl

Fri 3/13

12:45 am-12:04 am

2 stops34h 49m

$1,310

DenverColombo

DEN - CMB

DENCMB

Denver Intl

Thu 3/5

9:35 am-2:45 am

2 stops28h 40m

Colombo Bandaranaike Intl

Mon 3/9

4:15 am-9:49 pm

2 stops29h 04m

$1,330

DenverColombo

DEN - CMB

DENCMB

Denver Intl

Sun 12/7

11:28 pm-8:45 am

2 stops44h 47m

Colombo Bandaranaike Intl

Sat 12/20

3:25 am-11:59 pm

2 stops33h 04m

$1,393

Colorado SpringsColombo

COS - CMB

COSCMB

Colorado Springs

Wed 4/8

12:31 pm-3:05 am

2 stops27h 04m

Colombo Bandaranaike Intl

Sat 5/16

8:20 pm-3:37 pm

2 stops30h 47m

$1,588

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 18 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, March is the cheapest month in which you can book a flight from Colorado to Sri Lanka (average of $759). Flying from Colorado to Sri Lanka in July is currently the most expensive (average of $1,537). 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 October 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Colorado to Sri Lanka in the morning. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the afternoon.

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.

  • How long is the flight from Colorado to Sri Lanka?

    For as low as $1,588, Qatar Airways can have you in Sri Lanka from Colorado in 27h 04m. Colorado and Sri Lanka are separated by a distance of 9239 mi.

  • 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, March is the cheapest month in which you can book a flight from Colorado to Sri Lanka (average of $759). Flying from Colorado to Sri Lanka in July is currently the most expensive (average of $1,537). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Colorado to Sri Lanka

See prices for flight routes from nearby airports that may be better suited for you.
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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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$775Average$1,247FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$1,022Average$1,028FlexibilityNo cancel feeOn-time71%
Etihad AirwaysCheapest$1,112Average$1,299FlexibilityNo cancel feeOn-time75%
Singapore AirlinesCheapest$1,135Average$1,497FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$1,221Average$1,508FlexibilityNo cancel feeOn-time68%
Air CanadaCheapest$1,451Average$1,511FlexibilityNo cancel feeOn-time67%

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