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$537+ Cheap flights from Knoxville (TYS) to Hungary

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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — BUD
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Knoxville to Hungary

Keep the following information in mind while searching for Knoxville to Hungary flight deals. Data was last updated January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$537
(Delta)

Popular in

February

Cheapest in

June

Average price

$830
Provider with most accurate pricing for Knoxville McGhee Tyson-Budapest Ferenc Liszt Intl flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Budapest Ferenc Liszt Intl flights.
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From Knoxville McGhee Tyson to Hungary
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Highest demand for flights based on searches. 11% potential increase in price ($139 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($88 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Knoxville to Hungary

Cheapest flights from Knoxville to Hungary
Explore the most affordable flight options available from Knoxville to Hungary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This Delta deal was found by Cheapflights users on 1/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1711:55 am
TYS
-
BUD
2 stops18h 45m
Delta
Tue 3/2412:10 pm
BUD
-
TYS
2 stops26h 06m
Delta
Deal found 1/14$537
This United Airlines deal was found by Cheapflights users on 1/14. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:48 pm
TYS
-
BUD
2 stops17h 02m
United Airlines
Tue 4/149:30 am
BUD
-
TYS
2 stops16h 12m
United Airlines
Deal found 1/14$538
This United Airlines deal was found by Cheapflights users on 1/14. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/161:53 pm
TYS
-
BUD
2 stops19h 12m
United Airlines
Wed 3/256:20 am
BUD
-
TYS
2 stops18h 09m
United Airlines
Deal found 1/14$539
This British Airways deal was found by Cheapflights users on 1/14. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/142:49 pm
TYS
-
BUD
2 stops17h 16m
British Airways
Tue 4/216:05 pm
BUD
-
TYS
2 stops33h 52m
British Airways
Deal found 1/14$540
This oojo deal was found by Cheapflights users on 1/13. 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.
Sat 2/286:10 am
TYS
-
BUD
2 stops34h 50m
British Airways
Sat 3/75:10 pm
BUD
-
TYS
2 stops33h 14m
British Airways
Deal found 1/13$541
This United Airlines deal was found by Cheapflights users on 1/14. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/112:21 pm
TYS
-
BUD
2 stops17h 14m
United Airlines
Fri 3/209:40 am
BUD
-
TYS
2 stops30h 09m
United Airlines
Deal found 1/14$545
This United Airlines deal was found by Cheapflights users on 1/14. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/245:43 pm
TYS
-
BUD
2 stops14h 52m
United Airlines
Wed 4/15:55 am
BUD
-
TYS
2 stops16h 57m
United Airlines
Deal found 1/14$550
This United Airlines deal was found by Cheapflights users on 1/14. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/251:53 pm
TYS
-
BUD
2 stops14h 27m
United Airlines
Thu 4/26:35 am
BUD
-
TYS
2 stops16h 17m
United Airlines
Deal found 1/14$551
This United Airlines deal was found by Cheapflights users on 1/14. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/301:53 pm
TYS
-
BUD
2 stops15h 07m
United Airlines
Tue 4/76:00 am
BUD
-
TYS
2 stops22h 29m
United Airlines
Deal found 1/14$552
This United Airlines deal was found by Cheapflights users on 1/13. 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.
Wed 2/251:50 pm
TYS
-
BUD
2 stops20h 25m
United Airlines
Sun 3/16:20 am
BUD
-
TYS
2 stops20h 17m
United Airlines
Deal found 1/13$553
This United Airlines deal was found by Cheapflights users on 1/14. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/157:25 pm
TYS
-
BUD
2 stops20h 45m
United Airlines
Mon 3/231:20 pm
BUD
-
TYS
2 stops26h 29m
United Airlines
Deal found 1/14$555
This United Airlines deal was found by Cheapflights users on 1/14. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/289:40 am
TYS
-
BUD
2 stops24h 35m
United Airlines
Sat 3/76:20 am
BUD
-
TYS
2 stops20h 28m
United Airlines
Deal found 1/14$568

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Hungary 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 January 15, 2026.
Use the filters below to find and compare flights from Knoxville to Hungary that are best for you.

Fly from

Knoxville

Fly to

Hungary

Route

Depart

Return

Price

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Tue 3/17

11:55 am-11:40 am

2 stops18h 45m

Budapest Ferenc Liszt Intl

Tue 3/24

12:10 pm-9:16 am

2 stops26h 06m

$537

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Mon 3/23

7:25 pm-4:15 pm

2 stops15h 50m

Budapest Ferenc Liszt Intl

Tue 3/31

9:30 am-7:42 pm

2 stops16h 12m

$538

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Wed 3/11

2:21 pm-12:35 pm

2 stops17h 14m

Budapest Ferenc Liszt Intl

Thu 3/19

6:20 am-8:47 pm

2 stops19h 27m

$538

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Wed 4/8

7:20 pm-4:50 pm

2 stops15h 30m

Budapest Ferenc Liszt Intl

Fri 4/17

5:55 am-4:52 pm

2 stops16h 57m

$538

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Sun 3/15

7:25 pm-9:10 pm

2 stops20h 45m

Budapest Ferenc Liszt Intl

Tue 3/24

6:05 am-7:29 pm

2 stops18h 24m

$538

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Tue 3/31

7:20 pm-4:50 pm

2 stops15h 30m

Budapest Ferenc Liszt Intl

Wed 4/8

9:35 am-7:42 pm

2 stops16h 07m

$538

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Tue 4/14

2:49 pm-2:05 pm

2 stops17h 16m

Budapest Ferenc Liszt Intl

Tue 4/21

6:05 pm-9:57 pm

2 stops33h 52m

$540

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Mon 4/13

2:49 pm-1:50 pm

2 stops17h 01m

Budapest Ferenc Liszt Intl

Tue 4/21

6:05 pm-9:57 pm

2 stops33h 52m

$540

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Sat 2/28

6:10 am-11:00 pm

2 stops34h 50m

Budapest Ferenc Liszt Intl

Sat 3/7

5:10 pm-8:24 pm

2 stops33h 14m

$541

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Wed 3/11

2:21 pm-12:35 pm

2 stops17h 14m

Budapest Ferenc Liszt Intl

Fri 3/20

9:40 am-10:49 am

2 stops30h 09m

$545

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 12 results
1
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Best time to book a flight from Knoxville to Hungary

Have a flexible travel schedule? Discover the best time to fly to Hungary 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 Hungary
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Hungary

Get insights into the airlines that provide service to Hungary. 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 Hungary. Reviews last updated January 15, 2026.
See what other customers who have flown with United Airlines from Knoxville to Hungary have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,164 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,164 reviews
United Airlines
7.4
Good
9,164 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Hungary. 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 Hungary?

    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 Hungary.

  • How long is the flight from Knoxville to Hungary?

    For as low as $538, Delta can have you in Hungary from Knoxville in 15h 50m. The distance between Knoxville and Hungary is about 4987 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

See more FAQs

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Top airline flying from Knoxville to Hungary

Discover the top airline that operate flights from Knoxville to Hungary. 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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$687Average$857FlexibilityNo cancel feeOn-time69%

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