$360+ Cheap flights from Denver (DEN) to Zagreb (ZAG)
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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ZAG
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Denver to Zagreb
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Cheapest flights from Denver to ZagrebExplore the most affordable flight options available from Denver to Zagreb. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
Explore the most affordable flight options available from Denver to Zagreb. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
This Turkish Airlines deal was found by Cheapflights users on 6/8. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:15 am
DEN
- ZAG
2 stops42h 15m
Turkish Airlines
Thu 11/198:05 pm
ZAG
- DEN
1 stop29h 20m
Turkish Airlines
Deal found 6/8![Turkish Airlines logo]()
$1,171
This Condor deal was found by Cheapflights users on 6/10. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2212:15 pm
DEN
- ZAG
2 stops23h 05m
Multiple Airlines
Tue 6/307:40 am
ZAG
- DEN
2 stops24h 25m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,174
This Mytrip deal was found by Cheapflights users on 6/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/153:40 pm
DEN
- ZAG
3 stops35h 20m
Multiple Airlines
Thu 11/198:40 am
ZAG
- DEN
2 stops17h 25m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$1,178
This Mytrip deal was found by Cheapflights users on 6/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:25 am
DEN
- ZAG
3 stops27h 00m
Multiple Airlines
Tue 9/226:50 am
ZAG
- DEN
3 stops19h 56m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$1,185
This Mytrip deal was found by Cheapflights users on 6/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/274:40 pm
DEN
- ZAG
3 stops31h 00m
Multiple Airlines
Wed 10/72:45 pm
ZAG
- DEN
2 stops31h 35m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$1,188
This Mytrip deal was found by Cheapflights users on 6/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:10 pm
DEN
- ZAG
3 stops34h 25m
Multiple Airlines
Mon 9/73:05 pm
ZAG
- DEN
3 stops35h 55m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$1,191
This Mytrip deal was found by Cheapflights users on 6/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/204:40 pm
DEN
- ZAG
2 stops24h 15m
Multiple Airlines
Mon 7/271:20 pm
ZAG
- DEN
3 stops31h 20m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$1,200
This Mytrip deal was found by Cheapflights users on 6/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/28:10 pm
DEN
- ZAG
2 stops19h 10m
Multiple Airlines
Tue 8/1812:50 pm
ZAG
- DEN
3 stops31h 50m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$1,207
This Mytrip deal was found by Cheapflights users on 6/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:10 pm
DEN
- ZAG
3 stops34h 25m
Multiple Airlines
Wed 10/79:30 pm
ZAG
- DEN
2 stops28h 55m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$1,209
This Mytrip deal was found by Cheapflights users on 6/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/54:40 pm
DEN
- ZAG
3 stops32h 30m
Multiple Airlines
Sun 7/123:05 pm
ZAG
- DEN
3 stops35h 55m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$1,212
This Condor deal was found by Cheapflights users on 6/10. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1412:15 pm
DEN
- ZAG
2 stops25h 50m
Multiple Airlines
Tue 6/309:05 am
ZAG
- DEN
2 stops23h 00m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,220
Best flights from Denver to ZagrebDiscover carefully curated flight deals from Denver to Zagreb that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from Denver to Zagreb that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This Turkish Airlines deal was found by Cheapflights users on 6/8. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:15 am
DEN
- ZAG
2 stops42h 15m
Turkish Airlines
Thu 11/198:05 pm
ZAG
- DEN
1 stop29h 20m
Turkish Airlines
Deal found 6/8![Turkish Airlines logo]()
$1,171
This Condor deal was found by Cheapflights users on 6/10. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2212:15 pm
DEN
- ZAG
2 stops23h 05m
Multiple Airlines
Tue 6/307:40 am
ZAG
- DEN
2 stops24h 25m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,174
This KAYAK deal was found by Cheapflights users on 6/9. 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.
Fri 7/243:55 pm
DEN
- ZAG
1 stop14h 05m
Lufthansa
Tue 8/46:15 am
ZAG
- DEN
1 stop15h 30m
Lufthansa
Deal found 6/9![Lufthansa logo]()
$1,246
This Mytrip deal was found by Cheapflights users on 6/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:25 am
DEN
- ZAG
3 stops27h 00m
Multiple Airlines
Tue 9/226:50 am
ZAG
- DEN
3 stops19h 56m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$1,185
This Mytrip deal was found by Cheapflights users on 6/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:10 pm
DEN
- ZAG
3 stops34h 25m
Multiple Airlines
Mon 9/73:05 pm
ZAG
- DEN
3 stops35h 55m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$1,191
This Mytrip deal was found by Cheapflights users on 6/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/28:10 pm
DEN
- ZAG
2 stops19h 10m
Multiple Airlines
Tue 8/1812:50 pm
ZAG
- DEN
3 stops31h 50m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$1,207
This Mytrip deal was found by Cheapflights users on 6/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/54:40 pm
DEN
- ZAG
3 stops32h 30m
Multiple Airlines
Sun 7/123:05 pm
ZAG
- DEN
3 stops35h 55m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$1,212
This Condor deal was found by Cheapflights users on 6/9. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/241:05 pm
DEN
- ZAG
2 stops20h 10m
Multiple Airlines
Tue 8/47:40 am
ZAG
- DEN
2 stops23h 04m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$1,235
This Mytrip deal was found by Cheapflights users on 6/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/38:10 pm
DEN
- ZAG
3 stops18h 15m
Multiple Airlines
Tue 8/186:05 pm
ZAG
- DEN
3 stops32h 55m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$1,245
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:40 pm
DEN
- ZAG
3 stops20h 10m
Multiple Airlines
Wed 9/166:00 pm
ZAG
- DEN
3 stops33h 00m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,254
This Mytrip deal was found by Cheapflights users on 6/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/194:40 pm
DEN
- ZAG
3 stops32h 30m
Multiple Airlines
Tue 7/289:50 pm
ZAG
- DEN
3 stops30h 32m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$1,260
This Mytrip deal was found by Cheapflights users on 6/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/164:40 pm
DEN
- ZAG
3 stops31h 00m
Multiple Airlines
Tue 9/155:55 pm
ZAG
- DEN
2 stops32h 20m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$1,271
Last-minute flights from Denver to ZagrebDiscover last-minute flight deals from Denver to Zagreb. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Zagreb. Data last updated June 10, 2026 and is based on user searches.
This Condor deal was found by Cheapflights users on 6/10. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1412:15 pm
DEN
- ZAG
2 stops25h 50m
Multiple Airlines
Tue 6/309:05 am
ZAG
- DEN
2 stops23h 00m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,220
This Condor deal was found by Cheapflights users on 6/10. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2212:15 pm
DEN
- ZAG
2 stops23h 05m
Multiple Airlines
Tue 6/307:40 am
ZAG
- DEN
2 stops24h 25m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,174
This Mytrip deal was found by Cheapflights users on 6/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/54:40 pm
DEN
- ZAG
3 stops32h 30m
Multiple Airlines
Sun 7/123:05 pm
ZAG
- DEN
3 stops35h 55m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$1,212
This Mytrip deal was found by Cheapflights users on 6/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/164:40 pm
DEN
- ZAG
3 stops31h 00m
Multiple Airlines
Tue 9/155:55 pm
ZAG
- DEN
2 stops32h 20m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$1,271
This Mytrip deal was found by Cheapflights users on 6/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/194:40 pm
DEN
- ZAG
2 stops22h 40m
Multiple Airlines
Tue 7/289:50 pm
ZAG
- DEN
3 stops30h 32m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$1,258
This Mytrip deal was found by Cheapflights users on 6/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/204:40 pm
DEN
- ZAG
2 stops24h 15m
Multiple Airlines
Mon 7/271:20 pm
ZAG
- DEN
3 stops31h 20m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$1,200
This Mytrip deal was found by Cheapflights users on 6/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/204:40 pm
DEN
- ZAG
2 stops24h 15m
Multiple Airlines
Tue 7/289:50 pm
ZAG
- DEN
3 stops30h 32m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$1,266
This Condor deal was found by Cheapflights users on 6/9. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/241:05 pm
DEN
- ZAG
2 stops20h 10m
Multiple Airlines
Tue 8/47:40 am
ZAG
- DEN
2 stops23h 04m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$1,235
This BusinessClass deal was found by Cheapflights users on 6/9. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:05 pm
DEN
- ZAG
2 stops34h 30m
Lufthansa
Tue 8/46:15 am
ZAG
- DEN
1 stop15h 30m
Lufthansa
Deal found 6/9![Lufthansa logo]()
$1,245
One-way flights from Denver to ZagrebSearch for one-way flight options from Denver to Zagreb. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from Denver to Zagreb. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:10 pm
DEN
- ZAG
3 stops40h 00m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$360
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/171:53 pm
DEN
- ZAG
3 stops44h 17m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$498
This oojo deal was found by Cheapflights users on 6/9. 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.
Fri 9/44:15 pm
DEN
- ZAG
1 stop21h 20m
Lufthansa
Deal found 6/9![Lufthansa logo]()
$499
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/159:58 am
DEN
- ZAG
3 stops31h 17m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$506
This oojo deal was found by Cheapflights users on 6/6. 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.
Fri 7/34:15 pm
DEN
- ZAG
1 stop12h 20m
Lufthansa
Deal found 6/6![Lufthansa logo]()
$527
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1612:55 pm
DEN
- ZAG
3 stops52h 10m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$531
This Delta deal was found by Cheapflights users on 6/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/34:05 pm
DEN
- ZAG
2 stops16h 20m
Delta
Deal found 6/6![Delta logo]()
$542
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/187:40 am
DEN
- ZAG
2 stops26h 30m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$548
Find flight deals from Denver to Zagreb
Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Zagreb (ZAG). 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 June 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,168 (Mytrip) |
One-way from | $360 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $1,407 |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver to Zagreb 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 June 10, 2026.
Use the filters below to find and compare flights from Denver to Zagreb that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverZagreb
DEN - ZAG
DENZAG
Denver Intl
Sun 11/15
6:15 am-8:30 am
2 stops42h 15m
Zagreb Franjo Tuđman
Thu 11/19
8:05 pm-5:25 pm
1 stop29h 20m
$1,171
DenverZagreb
DEN - ZAG
DENZAG
Denver Intl
Mon 6/22
12:15 pm-7:20 pm
2 stops23h 05m
Zagreb Franjo Tuđman
Tue 6/30
7:40 am-12:05 am
2 stops24h 25m
$1,174
DenverZagreb
DEN - ZAG
DENZAG
Denver Intl
Tue 9/8
11:25 am-10:25 pm
3 stops27h 00m
Zagreb Franjo Tuđman
Tue 9/22
6:50 am-6:46 pm
3 stops19h 56m
$1,185
DenverZagreb
DEN - ZAG
DENZAG
Denver Intl
Sat 8/22
8:10 pm-2:35 pm
3 stops34h 25m
Zagreb Franjo Tuđman
Mon 9/7
3:05 pm-7:00 pm
3 stops35h 55m
$1,191
DenverZagreb
DEN - ZAG
DENZAG
Denver Intl
Sun 8/2
8:10 pm-11:20 pm
2 stops19h 10m
Zagreb Franjo Tuđman
Tue 8/18
12:50 pm-12:40 pm
3 stops31h 50m
$1,207
DenverZagreb
DEN - ZAG
DENZAG
Denver Intl
Sun 7/5
4:40 pm-9:10 am
3 stops32h 30m
Zagreb Franjo Tuđman
Sun 7/12
3:05 pm-7:00 pm
3 stops35h 55m
$1,212
DenverZagreb
DEN - ZAG
DENZAG
Denver Intl
Fri 7/24
1:05 pm-5:15 pm
2 stops20h 10m
Zagreb Franjo Tuđman
Tue 8/4
7:40 am-10:44 pm
2 stops23h 04m
$1,235
DenverZagreb
DEN - ZAG
DENZAG
Denver Intl
Mon 8/3
8:10 pm-10:25 pm
3 stops18h 15m
Zagreb Franjo Tuđman
Tue 8/18
6:05 pm-7:00 pm
3 stops32h 55m
$1,245
Quickest round-trip
DenverZagreb
DEN - ZAG
DENZAG
Denver Intl
Fri 7/24
3:55 pm-2:00 pm
1 stop14h 05m
Zagreb Franjo Tuđman
Tue 8/4
6:15 am-1:45 pm
1 stop15h 30m
$1,246
DenverZagreb
DEN - ZAG
DENZAG
Denver Intl
Thu 9/10
4:40 pm-8:50 pm
3 stops20h 10m
Zagreb Franjo Tuđman
Wed 9/16
6:00 pm-7:00 pm
3 stops33h 00m
$1,254
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Denver to Zagreb
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Zagreb in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Denver-Zagreb flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Zagreb flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Zagreb flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Denver-Zagreb flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Zagreb flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Denver to Zagreb
Have a flexible travel schedule? Discover the best time to fly to Zagreb from Denver with our price prediction graph.
DEN-ZAG
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 Denver to Zagreb
How far ahead should I book a flight from Denver to Zagreb?
Booking 37 days in advance of your planned departure date is, on average, the best time to get cheap flights from Denver to Zagreb. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
How much does it cost to fly round-trip from Denver to Zagreb?
Reviews of airlines servicing Zagreb
Get insights into the airlines that provide service to Zagreb. 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 Zagreb. Reviews last updated June 10, 2026.
Read reviews from past customers who have flown Turkish Airlines,United Airlines, andLufthansa from Denver to Zagreb. 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.
Boarding
7.3
Comfort
7.3
Crew
7.8
Overall
7.4
Entertainment
7.5
Food
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Boarding
7.3
Comfort
7.3
Crew
7.8
Overall
7.4
Entertainment
7.5
Food
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Boarding
7.3
Comfort
7.3
Crew
7.8
Overall
7.4
Entertainment
7.5
Food
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Boarding
7.3
Comfort
7.3
Crew
7.8
Overall
7.4
Entertainment
7.5
Food
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Related info for your journey
Find useful and relevant information for your journey from Denver to Zagreb. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Denver and Zagreb flights
Browse other Denver and Zagreb flight options. Last updated on June 10, 2026.
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Other flights to Zagreb
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Top 3 airlines flying from Denver to Zagreb
Discover the top 3 airlines that operate flights from Denver to Zagreb. 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 June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$617 | Average$795 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$629 | Average$918 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$745 | Average$1,242 | FlexibilityNo cancel fee | On-time76% |