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Zagreb

$3,756+ Cheap flights from Knoxville (TYS) 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — ZAG
Mar 26 — Apr 21
Wed 3/26
Wed 4/2
1 adult, Economy
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Cheap flight deals from Knoxville to Zagreb

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) 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 March 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$3,756
(AranGrant)
Provider with most accurate pricing for Knoxville McGhee Tyson-Zagreb Franjo Tuđman flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Zagreb Franjo Tuđman flights.
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From Knoxville McGhee Tyson to Zagreb Franjo Tuđman
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Find flight deals from Knoxville to Zagreb

Cheapest flights from Knoxville to Zagreb
Explore the most affordable flight options available from Knoxville to Zagreb. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2025.

This AranGrant deal was found by Cheapflights users on 3/20. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/209:55 amTYS - ZAG
2 stops29h 25mLufthansa
Tue 6/31:20 pmZAG - TYS
2 stops16h 39mLufthansa
Deal found 3/20$3,756
This American Airlines deal was found by Cheapflights users on 3/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/206:03 amTYS - ZAG
2 stops24h 02mAmerican Airlines
Mon 6/22:40 pmZAG - TYS
2 stops33h 22mAmerican Airlines
Deal found 3/20$3,974
This United Airlines deal was found by Cheapflights users on 3/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/209:55 amTYS - ZAG
2 stops19h 30mUnited Airlines
Thu 6/59:15 amZAG - TYS
2 stops20h 44mUnited Airlines
Deal found 3/20$3,975
This British Airways deal was found by Cheapflights users on 3/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1911:43 amTYS - ZAG
2 stops25h 42mBritish Airways
Mon 6/22:40 pmZAG - TYS
2 stops34h 45mBritish Airways
Deal found 3/20$4,256
This Air Canada deal was found by Cheapflights users on 3/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/202:20 pmTYS - ZAG
3 stops16h 15mAir Canada
Tue 6/36:50 amZAG - TYS
3 stops23h 09mAir Canada
Deal found 3/20$4,604

Cheapflights Fare Finder

Customize your flight search to find flights from Knoxville 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 March 21, 2025.
Use the filters below to find and compare flights from Knoxville to Zagreb that are best for you.

Fly from

Knoxville

Fly to

Zagreb

Route

Depart

Return

Price

KnoxvilleZagreb

TYS - ZAG

TYSZAG

Knoxville McGhee Tyson

Tue 5/20

9:55 am-9:20 pm

2 stops29h 25m

Zagreb Franjo Tuđman

Tue 6/3

1:20 pm-11:59 pm

2 stops16h 39m

$3,756

KnoxvilleZagreb

TYS - ZAG

TYSZAG

Knoxville McGhee Tyson

Tue 5/20

6:03 am-12:05 pm

2 stops24h 02m

Zagreb Franjo Tuđman

Mon 6/2

2:40 pm-6:02 pm

2 stops33h 22m

$3,974

KnoxvilleZagreb

TYS - ZAG

TYSZAG

Knoxville McGhee Tyson

Tue 5/20

9:55 am-11:25 am

2 stops19h 30m

Zagreb Franjo Tuđman

Thu 6/5

9:15 am-11:59 pm

2 stops20h 44m

$3,975

KnoxvilleZagreb

TYS - ZAG

TYSZAG

Knoxville McGhee Tyson

Mon 5/19

11:43 am-7:25 pm

2 stops25h 42m

Zagreb Franjo Tuđman

Mon 6/2

2:40 pm-7:25 pm

2 stops34h 45m

$4,256

KnoxvilleZagreb

TYS - ZAG

TYSZAG

Knoxville McGhee Tyson

Tue 5/20

2:20 pm-12:35 pm

3 stops16h 15m

Zagreb Franjo Tuđman

Tue 6/3

6:50 am-11:59 pm

3 stops23h 09m

$4,604

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Compare providers for flights from Knoxville 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 Knoxville to Zagreb in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Knoxville-Zagreb flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Zagreb flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Zagreb flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-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 Knoxville-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 Knoxville to Zagreb

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

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

Find hourly flight availability from Knoxville 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 March 21, 2025.

A simple way to save on the total cost of your ticket is to fly from Knoxville to Zagreb in the afternoon. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight in the morning.

Rainfall in Zagreb by month

Plan your trip to Zagreb by taking into account the average rainfall totals by month.

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.

Temperature in Zagreb by month

Plan your trip to Zagreb by taking into account the average temperature totals by month.

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).

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 March 21, 2025.
United Airlines
7.4
Good
8,605 reviews

Food

6.6

Boarding

7.7

Entertainment

7.0

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,605 reviews
United Airlines
7.4
Good
8,605 reviews

Food

6.6

Boarding

7.7

Entertainment

7.0

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,605 reviews

Food

6.6

Boarding

7.7

Entertainment

7.0

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.0
Good
8,914 reviews
United Airlines
7.4
Good
8,605 reviews

Food

6.6

Boarding

7.7

Entertainment

7.0

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.7
Okay
6,944 reviews
United Airlines
7.4
Good
8,605 reviews

Food

6.6

Boarding

7.7

Entertainment

7.0

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.6
Okay
6,711 reviews
United Airlines
7.4
Good
8,605 reviews

Food

6.6

Boarding

7.7

Entertainment

7.0

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Knoxville 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 Knoxville to Zagreb round-trip?

    Cheapflights users have booked flights from Knoxville to Zagreb round-trip from $3,756. Other airlines that can offer you cheap pricing are American Airlines, from $3,974, and United Airlines, from $3,975.

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

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

  • How can I find direct flights from Knoxville to Zagreb?

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

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

    Yes. Cheapflights offers flight deals from Knoxville 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 Knoxville to Zagreb?

    Currently, November is the cheapest month in which you can book a flight from Knoxville to Zagreb (average of $641). Flying from Knoxville to Zagreb in June is currently the most expensive (average of $1,342). 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.

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Top airline flying from Knoxville to Zagreb

Discover the top airline that operate flights from Knoxville 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 March 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$1,004Average$1,462FlexibilityNo cancel feeOn-time76%
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