What are the cheapest airlines flying from Detroit to Zagreb round-trip?

Currently priced at $742, KLM will fly you from Detroit to Zagreb and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from $743 and $744, respectively. KLM is 29% cheaper than the average price of flights available within the next 90 days to this destination.

What is the cheapest day to fly from Detroit to Zagreb?

Travelers seeking maximum savings on their Detroit to Zagreb flight should consider departing on Sunday afternoons when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Zagreb ranges from 1.9 - 3.7 inches per month. June is typically the wettest month, when rainfall can reach 3.7 in. February is typically the driest time to visit Zagreb when rainfall is around 1.9 in.

If weather is an important factor for your trip to Zagreb, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

What are the most popular airlines that fly from Detroit to Zagreb?

Before booking your flight from Detroit to Zagreb check out the most popular airlines for this route: Air France, Delta or KLM.

What is the cheapest day to fly round-trip from Detroit to Zagreb?

Flying to your destination on a Wednesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Zagreb. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Detroit to Zagreb?

To save up to 80% on this flight, we recommend booking at least 30 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Detroit to Zagreb from $721 1-2 weeks out and tickets from $1,054 for flights departing within the next 72 hours.

What is the cheapest month to fly from Detroit to Zagreb?

Flights from Detroit to Zagreb lean towards being more expensive in February. Prices are generally better when you fly from Detroit to Zagreb in November, with the cheapest ticket starting at $671.

Can I find deals for flights from Detroit to Zagreb that include hotel bookings?

Yes. In addition to deals on Detroit to Zagreb flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Detroit to Zagreb?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Zagreb.

Can I find deals for business class flights from Detroit to Zagreb?

Yes. Cheapflights offers flight deals from Detroit to Zagreb by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$742+ Flights from Detroit to Zagreb

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Cheapflights Tip: The best prices from Detroit All airports to Zagreb Franjo Tuđman are usually found in November or October, booked 31 days in advance, depart on a Monday or Friday and return on a Monday

Cheap flight deals from Detroit to Zagreb

Round-trip from	$742 (KLM)
Popular in	February
Cheapest in	November
Average price	$922

From Detroit (DTT) to Zagreb Franjo Tuđman

Search Deals

Highest demand for flights based on searches. 23% potential increase in price ($324 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($60 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

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Find flight deals from Detroit to Zagreb

Cheapest flights from Detroit to Zagreb
Explore the most affordable flight options available from Detroit to Zagreb. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Sun 9/75:55 pmDTW - ZAG

1 stop12h 15mKLM

Sat 9/206:00 amZAG - DTW

1 stop11h 45mKLM

Deal found 7/1

$742

Mon 9/811:00 amDTW - ZAG

3 stops30h 35mUnited Airlines

Fri 9/196:05 amZAG - DTW

2 stops21h 24mUnited Airlines

Deal found 7/1

$743

Sat 9/69:20 pmDTW - ZAG

1 stop32h 50mDelta

Thu 9/186:00 amZAG - DTW

2 stops22h 20mDelta

Deal found 7/1

$744

Mon 9/89:20 pmDTW - ZAG

1 stop17h 00mMultiple Airlines

Sat 9/205:35 pmZAG - DTW

1 stop24h 10mMultiple Airlines

Deal found 7/1

$747

Mon 9/85:54 pmDTW - ZAG

2 stops21h 26mLufthansa

Wed 9/176:15 amZAG - DTW

2 stops22h 07mLufthansa

Deal found 7/1

$749

Sun 9/2111:05 amDTW - ZAG

2 stops19h 30mAir Canada

Tue 10/146:05 amZAG - DTW

2 stops19h 55mAir Canada

Deal found 6/29

$761

Thu 9/259:00 pmDTW - ZAG

1 stop34h 05mTurkish Airlines

Wed 10/159:35 amZAG - DTW

1 stop15h 30mTurkish Airlines

Deal found 6/29

$778

Fri 9/57:17 pmDTW - ZAG

2 stops32h 38mIberia

Tue 9/167:30 pmZAG - DTW

2 stops32h 18mIberia

Deal found 7/1

$783

Best flights from Detroit to Zagreb
Discover carefully curated flight deals from Detroit to Zagreb that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2025.

Sun 9/75:55 pmDTW - ZAG

1 stop12h 15mKLM

Sat 9/206:00 amZAG - DTW

1 stop11h 45mKLM

Deal found 7/1

$742

Mon 9/811:00 amDTW - ZAG

3 stops30h 35mUnited Airlines

Fri 9/196:05 amZAG - DTW

2 stops21h 24mUnited Airlines

Deal found 7/1

$743

Sat 9/69:20 pmDTW - ZAG

1 stop32h 50mDelta

Fri 9/196:00 amZAG - DTW

2 stops22h 01mDelta

Deal found 7/1

$744

Mon 9/89:20 pmDTW - ZAG

1 stop17h 00mMultiple Airlines

Sat 9/205:35 pmZAG - DTW

1 stop24h 10mMultiple Airlines

Deal found 7/1

$747

Mon 9/85:54 pmDTW - ZAG

2 stops21h 26mLufthansa

Wed 9/176:15 amZAG - DTW

2 stops22h 07mLufthansa

Deal found 7/1

$749

Sun 9/2111:05 amDTW - ZAG

2 stops19h 30mAir Canada

Tue 10/146:05 amZAG - DTW

2 stops19h 55mAir Canada

Deal found 6/29

$761

Thu 9/259:00 pmDTW - ZAG

1 stop34h 05mTurkish Airlines

Tue 10/149:35 amZAG - DTW

1 stop15h 30mTurkish Airlines

Deal found 6/29

$778

Fri 9/57:17 pmDTW - ZAG

2 stops32h 38mIberia

Tue 9/167:30 pmZAG - DTW

2 stops32h 18mIberia

Deal found 7/1

$783

Last-minute flights from Detroit to Zagreb
Discover last-minute flight deals from Detroit to Zagreb. Data last updated July 1, 2025 and is based on user searches.

Sun 7/66:00 amDTW - ZAG

2 stops29h 20mLOT

Sat 7/126:05 pmZAG - DTW

2 stops35h 54mLOT

Deal found 6/30

$1,686

Sun 7/66:15 pmDTW - ZAG

2 stops21h 05mLufthansa

Sat 7/122:55 pmZAG - DTW

1 stop29h 15mLufthansa

Deal found 6/30

$1,959

Tue 7/810:29 amDTW - ZAG

2 stops20h 06mMultiple Airlines

Thu 7/311:20 pmZAG - DTW

2 stops24h 40mMultiple Airlines

Deal found 7/1

$887

Tue 7/89:00 pmDTW - ZAG

1 stop29h 40mTurkish Airlines

Wed 7/161:45 pmZAG - DTW

1 stop35h 20mTurkish Airlines

Deal found 7/1

$1,280

Tue 7/84:29 pmDTW - ZAG

3 stops22h 01mITA Airways

Thu 7/312:45 pmZAG - DTW

3 stops38h 17mITA Airways

Deal found 7/1

$2,187

Wed 7/99:55 amDTW - ZAG

2 stops22h 20mUnited Airlines

Sun 8/106:00 amZAG - DTW

3 stops22h 05mUnited Airlines

Deal found 7/1

$1,907

Tue 7/159:55 amDTW - ZAG

2 stops22h 20mAir Canada

Mon 9/13:00 pmZAG - DTW

2 stops36h 29mAir Canada

Deal found 6/30

$801

Tue 7/159:40 pmDTW - ZAG

2 stops18h 00mAir France

Thu 8/219:00 amZAG - DTW

2 stops32h 44mAir France

Deal found 6/30

$804

Tue 7/152:10 pmDTW - ZAG

2 stops16h 25mLufthansa

Mon 9/13:00 pmZAG - DTW

1 stop29h 10mLufthansa

Deal found 7/1

$820

Wed 7/169:55 amDTW - ZAG

2 stops31h 40mUnited Airlines

Wed 8/276:15 amZAG - DTW

2 stops21h 11mUnited Airlines

Deal found 6/30

$781

Thu 8/79:40 pmDTW - ZAG

2 stops18h 00mDelta

Fri 8/226:00 amZAG - DTW

2 stops17h 17mDelta

Deal found 6/30

$751

Mon 8/189:55 amDTW - ZAG

2 stops20h 40mMultiple Airlines

Sun 8/316:00 amZAG - DTW

2 stops40h 46mMultiple Airlines

Deal found 6/30

$748

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit to Zagreb that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitZagreb

DTW - ZAG

DTWZAG

Detroit Metropolitan Wayne County

Sun 9/7

5:55 pm-12:10 pm

1 stop12h 15m

Zagreb Franjo Tuđman

Sat 9/20

6:00 am-11:45 am

1 stop11h 45m

$742

DetroitZagreb

DTW - ZAG

DTWZAG

Detroit Metropolitan Wayne County

Mon 9/8

11:00 am-11:35 pm

3 stops30h 35m

Zagreb Franjo Tuđman

Fri 9/19

6:05 am-9:29 pm

2 stops21h 24m

$743

DetroitZagreb

DTW - ZAG

DTWZAG

Detroit Metropolitan Wayne County

Sat 9/6

9:20 pm-12:10 pm

1 stop32h 50m

Zagreb Franjo Tuđman

Fri 9/19

6:00 am-10:01 pm

2 stops22h 01m

$744

DetroitZagreb

DTW - ZAG

DTWZAG

Detroit Metropolitan Wayne County

Mon 9/8

9:20 pm-8:20 pm

1 stop17h 00m

Zagreb Franjo Tuđman

Sat 9/20

5:35 pm-11:45 am

1 stop24h 10m

$747

DetroitZagreb

DTW - ZAG

DTWZAG

Detroit Metropolitan Wayne County

Mon 9/8

5:54 pm-9:20 pm

2 stops21h 26m

Zagreb Franjo Tuđman

Wed 9/17

6:15 am-10:22 pm

2 stops22h 07m

$749

DetroitZagreb

DTW - ZAG

DTWZAG

Detroit Metropolitan Wayne County

Sun 9/21

11:05 am-12:35 pm

2 stops19h 30m

Zagreb Franjo Tuđman

Tue 10/14

6:05 am-8:00 pm

2 stops19h 55m

$761

DetroitZagreb

DTW - ZAG

DTWZAG

Detroit Metropolitan Wayne County

Thu 9/25

9:00 pm-1:05 pm

1 stop34h 05m

Zagreb Franjo Tuđman

Tue 10/14

9:35 am-7:05 pm

1 stop15h 30m

$778

DetroitZagreb

DTW - ZAG

DTWZAG

Detroit Metropolitan Wayne County

Fri 9/5

7:17 pm-9:55 am

2 stops32h 38m

Zagreb Franjo Tuđman

Tue 9/16

7:30 pm-9:48 pm

2 stops32h 18m

$783

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Detroit to Zagreb

Have a flexible travel schedule? Discover the best time to fly to Zagreb from Detroit 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 Detroit to Zagreb

How far ahead should I book a flight from Detroit to Zagreb?

The price you pay for your flight from Detroit to Zagreb may vary depending on when you book. For the best chance of a lower fare, look to book 29 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Detroit to Zagreb?

Currently, November is the cheapest month in which you can book a flight from Detroit to Zagreb (average of $641). Flying from Detroit to Zagreb in June is currently the most expensive (average of $1,265). 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 DTT to ZAG?

One of the essential ways to save on airfare from Detroit to Zagreb is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 28% on airfare.

How much does it cost to fly round-trip from Detroit to Zagreb?

Reviews of airlines servicing Zagreb

Read through reviews of airlines operating flights from Detroit to Zagreb, such as Delta, KLM, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,973 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

KLM

7.8

Good

1,366 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,858 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Turkish Airlines

7.3

Good

3,886 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air Canada

7.1

Good

9,665 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines flying from Detroit to Zagreb round-trip?
Currently priced at $742, KLM will fly you from Detroit to Zagreb and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from $743 and $744, respectively. KLM is 29% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Detroit to Zagreb that include hotel bookings?
Yes. In addition to deals on Detroit to Zagreb flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Detroit to Zagreb?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Zagreb.
Can I find deals for business class flights from Detroit to Zagreb?
Yes. Cheapflights offers flight deals from Detroit to Zagreb 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 Detroit to Zagreb?
Currently, November is the cheapest month in which you can book a flight from Detroit to Zagreb (average of $641). Flying from Detroit to Zagreb in June is currently the most expensive (average of $1,265). 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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Top 5 airlines flying from Detroit to Zagreb

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest$608	Average$974	FlexibilityNo cancel fee	On-time77%
Delta	Cheapest$704	Average$1,001	FlexibilityNo cancel fee	On-timeN/A
KLM	Cheapest$713	Average$966	FlexibilityNo cancel fee	On-time75%
Lufthansa	Cheapest$757	Average$1,176	FlexibilityNo cancel fee	On-time76%
Air France	Cheapest$758	Average$1,089	FlexibilityNo cancel fee	On-time77%

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$742+ Cheap flights from Detroit (DTT) to Zagreb (ZAG)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Detroit to Zagreb with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Detroit All airports to Zagreb Franjo Tuđman are usually found in November or October, booked 31 days in advance, depart on a Monday or Friday and return on a Monday

Cheap flight deals from Detroit to Zagreb

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Detroit to Zagreb

Cheapest flights from Detroit to ZagrebExplore the most affordable flight options available from Detroit to Zagreb. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Explore the most affordable flight options available from Detroit to Zagreb. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit to Zagreb that are best for you.

Best time to book a flight from Detroit to Zagreb

Have a flexible travel schedule? Discover the best time to fly to Zagreb from Detroit with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Detroit to Zagreb

How far ahead should I book a flight from Detroit to Zagreb?

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Zagreb. Price data was last updated on June 27, 2025.

What is the cheapest month to book a flight from Detroit to Zagreb?

What is the cheapest time of day to fly from DTT to ZAG?

Find hourly flight availability from Detroit to Zagreb. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

How much does it cost to fly round-trip from Detroit 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 July 1, 2025.

Read through reviews of airlines operating flights from Detroit to Zagreb, such as Delta, KLM, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Zagreb. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Detroit to Zagreb round-trip?

Can I find deals for flights from Detroit to Zagreb that include hotel bookings?

How can I find direct flights from Detroit to Zagreb?

Can I find deals for business class flights from Detroit to Zagreb?

What is the cheapest month to book a flight from Detroit to Zagreb?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Detroit to Zagreb

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Detroit to Zagreb

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Cheapest flights from Detroit to Zagreb
Explore the most affordable flight options available from Detroit to Zagreb. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.