Earn point on your loyalty program!arrow arc left

Cheap flights from Denver (DEN) to Osaka (ITM)

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 Osaka (ITM)

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

Cheap flights from Denver to Osaka in February , March 2026

25 Feb - 17 Mar $ 931.00
DEN
Denver
Frontier Airlines
2 STOPS
ITM
Osaka
ITM
Osaka
Frontier Airlines
3 STOPS
DEN
Denver
Pick dates
12 Feb - 10 Mar $ 2,455.00
DEN
Denver
Alaska Airlines
2 STOPS
ITM
Osaka
ITM
Osaka
Alaska Airlines
2 STOPS
DEN
Denver
Pick dates
12 Feb - 04 Mar $ 2,455.00
DEN
Denver
Alaska Airlines
2 STOPS
ITM
Osaka
ITM
Osaka
Alaska Airlines
2 STOPS
DEN
Denver
Pick dates

Last minute flights from Denver to Osaka

20 Feb - 28 Feb $ 1,269.00
DEN
Denver
Frontier Airlines
2 STOPS
ITM
Osaka
ITM
Osaka
Frontier Airlines
2 STOPS
DEN
Denver
Pick dates
12 Feb - 28 Feb $ 2,594.00
DEN
Denver
Alaska Airlines
2 STOPS
ITM
Osaka
ITM
Osaka
Alaska Airlines
2 STOPS
DEN
Denver
Pick dates
10 Feb - 28 Feb $ 2,684.00
DEN
Denver
Alaska Airlines
2 STOPS
ITM
Osaka
ITM
Osaka
Alaska Airlines
2 STOPS
DEN
Denver
Pick dates

One-way flights to Osaka from Denver

8:00 PM - 6:25 PM
Japan Airlines
2 Stops
31h 55m
DEN - ITM
$ 451
Kiwi
Pick dates
5:18 AM - 5:00 PM
United Airlines
2 Stops
20h 52m
DEN - ITM
$ 780
Kiwi
Pick dates
8:50 PM - 7:00 AM
All Nippon Airways
2 Stops
19h 20m
DEN - ITM
$ 1,710
Kiwi
Pick dates

How to find the cheapest flight from Denver (DEN) to Osaka (ITM)

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 Osaka (ITM)
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 Osaka (ITM)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.