
Discover tips and strategies to find the most affordable flight options for your journey from Zagreb (ZAG) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,065 (Turkish Airlines) |
One-way from | $485 (Kiwi.com) |
Fly from
Fly to
Route
Depart
Return
ZagrebDenver
ZAG Zagreb Franjo Tuđman - DEN Denver Intl
ZAGDEN
Zagreb Franjo Tuđman
Tue 4/13
5:45 am-10:40 pm
3 stops48h 55m
Denver Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
ZagrebDenver
ZAG Zagreb Franjo Tuđman - DEN Denver Intl
ZAGDEN
Zagreb Franjo Tuđman
Thu 11/12
12:20 pm-8:29 am
3 stops52h 09m
Denver Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
ZagrebDenver
ZAG Zagreb Franjo Tuđman - DEN Denver Intl
ZAGDEN
Zagreb Franjo Tuđman
Fri 12/25
6:40 am-4:36 pm
2 stops17h 56m
Denver Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
ZagrebDenver
ZAG Zagreb Franjo Tuđman - DEN Denver Intl
ZAGDEN
Zagreb Franjo Tuđman
Sun 12/27
10:05 pm-9:56 am
2 stops43h 51m
Denver Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
ZagrebDenver
ZAG Zagreb Franjo Tuđman - DEN Denver Intl
ZAGDEN
Zagreb Franjo Tuđman
Thu 11/12
8:05 pm-5:25 pm
1 stop29h 20m
Denver Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
ZagrebDenver
ZAG Zagreb Franjo Tuđman - DEN Denver Intl
ZAGDEN
Zagreb Franjo Tuđman
Tue 4/13
9:45 am-6:20 pm
1 stop16h 35m
Denver Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
ZagrebDenver
ZAG Zagreb Franjo Tuđman - DEN Denver Intl
ZAGDEN
Zagreb Franjo Tuđman
Sun 12/27
8:05 pm-5:25 pm
1 stop29h 20m
Denver Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
ZagrebDenver
ZAG Zagreb Franjo Tuđman - DEN Denver Intl
ZAGDEN
Zagreb Franjo Tuđman
Mon 12/28
9:25 am-5:25 pm
1 stop16h 00m
Denver Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
ZagrebDenver
ZAG Zagreb Franjo Tuđman - DEN Denver Intl
ZAGDEN
Zagreb Franjo Tuđman
Fri 1/8
9:25 am-5:25 pm
1 stop16h 00m
Denver Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
ZagrebDenver
ZAG Zagreb Franjo Tuđman - DEN Denver Intl
ZAGDEN
Zagreb Franjo Tuđman
Thu 12/24
6:40 am-7:35 pm
2 stops20h 55m
Denver Intl
Wed 1/6
11:55 am-2:30 pm
2 stops18h 35m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars |
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
Djermouli,Dec 2025
FRA - SFO
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
Djermouli,Dec 2025
FRA - SFO
Find useful and relevant information for your journey from Zagreb to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$946 | Average$1,029 | FlexibilityNo cancel fee | On-time76% |