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$652+ Cheap flights from Knoxville (TYS) to Croatia

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — SPU
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Knoxville to Croatia

Keep the following information in mind while searching for Knoxville to Croatia flight deals. Data was last updated September 16, 2025.

Round-trip from

$652
(Lufthansa)
From Knoxville McGhee Tyson to Croatia
Search Deals

Find flight deals from Knoxville to Croatia

Cheapest flights from Knoxville to Croatia
Explore the most affordable flight options available from Knoxville to Croatia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Lufthansa deal was found by Cheapflights users on 9/14. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/127:20 pmTYS - ZAG
2 stops14h 35mLufthansa
Sun 11/166:15 amZAG - TYS
2 stops20h 05mLufthansa
Deal found 9/14$652
This United deal was found by Cheapflights users on 9/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3110:50 amTYS - DBV
2 stops26h 50mMultiple Airlines
Wed 11/55:30 pmDBV - TYS
2 stops36h 29mMultiple Airlines
Deal found 9/14$656
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 10/319:50 amTYS - DBV
2 stops27h 50mMultiple Airlines
Fri 11/75:30 pmDBV - TYS
2 stops29h 38mMultiple Airlines
Deal found 9/16$706
This Lufthansa deal was found by Cheapflights users on 9/14. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/141:52 pmTYS - SPU
2 stops17h 53mLufthansa
Tue 11/182:40 pmSPU - TYS
2 stops38h 15mLufthansa
Deal found 9/14$1,001
This Gurufare deal was found by Cheapflights users on 9/15. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:00 pmTYS - SPU
2 stops14h 35mMultiple Airlines
Fri 1/27:30 amSPU - TYS
2 stops22h 29mMultiple Airlines
Deal found 9/15$1,360
This Gurufare deal was found by Cheapflights users on 9/15. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:00 pmTYS - SPU
2 stops17h 45mMultiple Airlines
Fri 1/27:30 amSPU - TYS
2 stops22h 29mMultiple Airlines
Deal found 9/15$1,499
This Air Canada deal was found by Cheapflights users on 9/15. 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.
Wed 12/247:23 pmTYS - SPU
3 stops36h 22mAir Canada
Fri 1/27:30 amSPU - TYS
3 stops22h 29mAir Canada
Deal found 9/15$1,559
This Lufthansa deal was found by Cheapflights users on 9/15. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/285:52 pmTYS - DBV
2 stops45h 18mLufthansa
Tue 12/24:35 pmDBV - TYS
2 stops34h 29mLufthansa
Deal found 9/15$1,571
This Air Canada deal was found by Cheapflights users on 9/15. 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.
Thu 12/259:50 amTYS - SPU
3 stops21h 55mAir Canada
Fri 1/27:30 amSPU - TYS
3 stops22h 29mAir Canada
Deal found 9/15$1,645

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Croatia 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 September 16, 2025.
Use the filters below to find and compare flights from Knoxville to Croatia that are best for you.

Fly from

Knoxville

Fly to

Croatia

Route

Depart

Return

Price

KnoxvilleZagreb

TYS - ZAG

TYSZAG

Knoxville McGhee Tyson

Wed 11/12

7:20 pm-3:55 pm

2 stops14h 35m

Zagreb Franjo Tuđman

Sun 11/16

6:15 am-11:59 pm

2 stops23h 44m

$652

KnoxvilleDubrovnik

TYS - DBV

TYSDBV

Knoxville McGhee Tyson

Fri 10/31

10:50 am-6:40 pm

2 stops26h 50m

Dubrovnik

Wed 11/5

5:30 pm-11:59 pm

2 stops36h 29m

$656

KnoxvilleZagreb

TYS - ZAG

TYSZAG

Knoxville McGhee Tyson

Thu 3/12

10:16 am-10:25 pm

2 stops31h 09m

Zagreb Franjo Tuđman

Thu 3/19

6:10 am-6:42 pm

2 stops17h 32m

$657

KnoxvilleDubrovnik

TYS - DBV

TYSDBV

Knoxville McGhee Tyson

Fri 10/31

9:50 am-6:40 pm

2 stops27h 50m

Dubrovnik

Fri 11/7

5:30 pm-5:08 pm

2 stops29h 38m

$706

KnoxvilleSplit

TYS - SPU

TYSSPU

Knoxville McGhee Tyson

Fri 11/14

2:25 pm-1:45 pm

2 stops17h 20m

Split

Tue 11/18

2:40 pm-11:59 pm

2 stops39h 19m

$1,001

KnoxvilleZagreb

TYS - ZAG

TYSZAG

Knoxville McGhee Tyson

Thu 3/12

11:07 am-8:35 pm

3 stops28h 28m

Zagreb Franjo Tuđman

Thu 3/19

6:55 am-7:17 pm

2 stops17h 22m

$1,079

KnoxvilleSplit

TYS - SPU

TYSSPU

Knoxville McGhee Tyson

Wed 12/24

2:00 pm-10:35 am

2 stops14h 35m

Split

Fri 1/2

7:30 am-11:59 pm

2 stops22h 29m

$1,360

KnoxvilleSplit

TYS - SPU

TYSSPU

Knoxville McGhee Tyson

Wed 12/24

7:23 pm-1:45 pm

3 stops36h 22m

Split

Fri 1/2

7:30 am-11:59 pm

3 stops22h 29m

$1,559

KnoxvilleDubrovnik

TYS - DBV

TYSDBV

Knoxville McGhee Tyson

Fri 11/28

5:52 pm-9:10 pm

2 stops45h 18m

Dubrovnik

Tue 12/2

4:35 pm-9:04 pm

2 stops34h 29m

$1,571

KnoxvilleSplit

TYS - SPU

TYSSPU

Knoxville McGhee Tyson

Thu 12/25

9:50 am-1:45 pm

3 stops21h 55m

Split

Fri 1/2

7:30 am-11:59 pm

3 stops22h 29m

$1,645

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Knoxville to Croatia

Have a flexible travel schedule? Discover the best time to fly to Croatia 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 Croatia

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

Find hourly flight availability from Knoxville to Croatia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Knoxville to Croatia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

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

  • What airport do you fly from for flights from Knoxville to Croatia?

    Knoxville McGhee Tyson (TYS), located 11.3 mi from the city center, is the airport you fly out of when you book flights from Knoxville to Croatia.

  • How long is the flight from Knoxville to Croatia?

    Lufthansa and United Airlines can get you from Knoxville to Croatia in just under 14h 35m. Your travel time can differ by up to 16h 34m. Airlines will cover a distance of 4925 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Knoxville to Croatia?

    The most popular route from Knoxville to Croatia is Knoxville McGhee Tyson - Split. You may also consider Knoxville McGhee Tyson - Dubrovnik or Knoxville McGhee Tyson - Zagreb Franjo Tuđman.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Knoxville to Croatia (average of $639). Flying from Knoxville to Croatia in December is currently the most expensive (average of $1,343). 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

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