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$254+ Cheap flights from Knoxville (TYS) to Hungary

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — BUD
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
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 6, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$568
(United Airlines)

One-way from

$254
(Trip.com)

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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One-way flight 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 6, 2026.

This United Airlines deal was found by Cheapflights users on 1/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/259:10 amTYS - BUD
2 stops25h 05mUnited Airlines
Sun 3/16:20 amBUD - TYS
2 stops19h 35mUnited Airlines
Deal found 1/5$568
This Delta deal was found by Cheapflights users on 1/6. 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.
Sat 1/177:27 amTYS - BUD
2 stops22h 13mDelta
Sat 1/246:30 amBUD - TYS
2 stops20h 17mDelta
Deal found 1/6$637
This American Airlines deal was found by Cheapflights users on 1/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/175:14 pmTYS - BUD
2 stops18h 16mAmerican Airlines
Sat 1/247:40 amBUD - TYS
2 stops20h 13mAmerican Airlines
Deal found 1/5$639
This oojo deal was found by Cheapflights users on 1/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:33 pmTYS - BUD
2 stops17h 02mBritish Airways
Fri 7/37:10 amBUD - TYS
2 stops20h 46mBritish Airways
Deal found 1/5$870
This Air Canada deal was found by Cheapflights users on 1/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/179:30 amTYS - BUD
3 stops20h 00mAir Canada
Sat 1/246:20 amBUD - TYS
3 stops19h 07mAir Canada
Deal found 1/5$928
This American Airlines deal was found by Cheapflights users on 1/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/238:11 pmTYS - BUD
2 stops15h 24mAmerican Airlines
Fri 7/310:05 amBUD - TYS
1 stop13h 45mAmerican Airlines
Deal found 1/6$930
This Arangrant deal was found by Cheapflights users on 1/6. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:10 amTYS - BUD
2 stops25h 35mBritish Airways
Wed 4/227:55 amBUD - TYS
2 stops19h 40mBritish Airways
Deal found 1/6$1,307
This Air Canada deal was found by Cheapflights users on 1/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/69:40 amTYS - BUD
3 stops19h 20mAir Canada
Wed 4/225:55 amBUD - TYS
3 stops19h 47mAir Canada
Deal found 1/6$1,497
This Air Canada deal was found by Cheapflights users on 1/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2310:16 amTYS - BUD
3 stops18h 39mAir Canada
Fri 7/39:35 amBUD - TYS
3 stops20h 24mAir Canada
Deal found 1/5$2,060

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 6, 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

Wed 2/25

1:50 pm-4:15 pm

2 stops20h 25m

Budapest Ferenc Liszt Intl

Sun 3/1

6:20 am-11:44 pm

2 stops23h 24m

$568

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Sat 1/17

7:27 am-11:40 am

2 stops22h 13m

Budapest Ferenc Liszt Intl

Sat 1/24

6:30 am-8:47 pm

2 stops20h 17m

$637

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Sat 1/17

5:14 pm-5:30 pm

2 stops18h 16m

Budapest Ferenc Liszt Intl

Sat 1/24

7:40 am-9:53 pm

2 stops20h 13m

$639

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Tue 6/23

6:33 pm-5:35 pm

2 stops17h 02m

Budapest Ferenc Liszt Intl

Fri 7/3

7:10 am-9:56 pm

2 stops20h 46m

$870

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Sat 1/17

9:30 am-11:30 am

3 stops20h 00m

Budapest Ferenc Liszt Intl

Sat 1/24

6:20 am-7:27 pm

3 stops19h 07m

$928

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Tue 6/23

6:05 pm-5:35 pm

2 stops17h 30m

Budapest Ferenc Liszt Intl

Fri 7/3

10:05 am-5:50 pm

1 stop13h 45m

$930

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Sun 1/18

1:39 pm-11:00 pm

2 stops27h 21m

$254

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Fri 6/12

6:21 am-5:00 pm

2 stops28h 39m

$446

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Fri 6/12

7:22 pm-3:15 pm

3 stops37h 53m

$516

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Fri 6/12

1:45 pm-8:10 am

1 stop12h 25m

$773

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

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 6, 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
9,132 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,132 reviews
United Airlines
7.4
Good
9,132 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

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 $639, United Airlines can have you in Hungary from Knoxville in 18h 16m. 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 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$687Average$857FlexibilityNo cancel feeOn-time69%

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