Earn point on your loyalty program!arrow arc left

Cheap flights from Denver (DEN) to Colombo (CMB)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Denver (DEN) to Colombo (CMB)

How to find the cheapest flight from Denver (DEN) to Colombo (CMB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Denver (DEN) to Colombo (CMB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Denver (DEN) to Colombo (CMB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Denver to Colombo in December 2025 , January 2026

31 Dec - 30 Jan $ 1,393.00
DEN
Denver
Frontier Airlines
2 STOPS
CMB
Colombo
CMB
Colombo
Frontier Airlines
3 STOPS
DEN
Denver
Pick dates
18 Dec - 05 Jan $ 4,741.00
DEN
Denver
Qatar Airways
1 STOPS
CMB
Colombo
CMB
Colombo
Qatar Airways
2 STOPS
DEN
Denver
Pick dates
23 Dec - 05 Jan $ 4,863.00
DEN
Denver
Qatar Airways
1 STOPS
CMB
Colombo
CMB
Colombo
Qatar Airways
2 STOPS
DEN
Denver
Pick dates

Last minute flights from Denver to Colombo

29 Dec - 01 Jan $ 2,043.00
DEN
Denver
Frontier Airlines
2 STOPS
CMB
Colombo
CMB
Colombo
Frontier Airlines
3 STOPS
DEN
Denver
Pick dates
18 Dec - 01 Jan $ 4,075.00
DEN
Denver
Qatar Airways
1 STOPS
CMB
Colombo
CMB
Colombo
Qatar Airways
2 STOPS
DEN
Denver
Pick dates
18 Dec - 31 Dec $ 4,163.00
DEN
Denver
Qatar Airways
1 STOPS
CMB
Colombo
CMB
Colombo
Qatar Airways
2 STOPS
DEN
Denver
Pick dates

One-way flights to Colombo from Denver

10:29 PM - 8:10 PM
Cathay Pacific
2 Stops
36h 31m
DEN - CMB
$ 746
Kiwi
Pick dates
7:20 PM - 7:35 PM
Turkish Airlines
1 Stops
22h 20m
DEN - CMB
$ 1,915
Kiwi
Pick dates
7:20 PM - 7:35 PM
Turkish Airlines
1 Stops
22h 20m
DEN - CMB
$ 2,029
Kiwi
Pick dates

How to find the cheapest flight from Denver (DEN) to Colombo (CMB)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Denver (DEN) to Colombo (CMB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Denver (DEN) to Colombo (CMB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.