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$569+ 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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — BUD
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap 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 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/28. 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 2/252:21 pm
TYS
-
BUD
2 stops16h 14m
United Airlines
Sun 3/16:20 am
BUD
-
TYS
2 stops20h 17m
United Airlines
Deal found 1/28$569
This American Airlines deal was found by Cheapflights users on 1/26. 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.
Mon 6/16:21 am
TYS
-
BUD
1 stop19h 49m
American Airlines
Mon 6/1510:05 am
BUD
-
TYS
1 stop16h 16m
American Airlines
Deal found 1/26$817
This Priceline deal was found by Cheapflights users on 1/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:21 am
TYS
-
BUD
2 stops28h 44m
British Airways
Mon 6/157:15 am
BUD
-
TYS
2 stops16h 56m
British Airways
Deal found 1/26$833
This United Airlines deal was found by Cheapflights users on 1/27. 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 3/139:40 am
TYS
-
BUD
2 stops23h 10m
United Airlines
Fri 3/207:55 am
BUD
-
TYS
2 stops31h 54m
United Airlines
Deal found 1/27$846
This United Airlines deal was found by Cheapflights users on 1/28. 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 6/236:30 am
TYS
-
BUD
2 stops21h 10m
United Airlines
Fri 7/39:35 am
BUD
-
TYS
2 stops20h 24m
United Airlines
Deal found 1/28$856
This American Airlines deal was found by Cheapflights users on 1/27. 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 6/236:21 am
TYS
-
BUD
1 stop19h 49m
American Airlines
Fri 7/310:05 am
BUD
-
TYS
1 stop13h 45m
American Airlines
Deal found 1/27$934

Find 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 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$569
(United Airlines)

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.
Search Deals
From Knoxville McGhee Tyson to Hungary
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($178 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($92 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 29, 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

2:21 pm-12:35 pm

2 stops16h 14m

Budapest Ferenc Liszt Intl

Sun 3/1

6:20 am-8:37 pm

2 stops20h 17m

$569

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Mon 6/1

6:21 am-8:10 am

1 stop19h 49m

Budapest Ferenc Liszt Intl

Mon 6/15

10:05 am-8:21 pm

1 stop16h 16m

$817

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Mon 6/1

6:21 am-5:05 pm

2 stops28h 44m

Budapest Ferenc Liszt Intl

Mon 6/15

7:15 am-6:11 pm

2 stops16h 56m

$833

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Fri 3/13

9:40 am-1:50 pm

2 stops23h 10m

Budapest Ferenc Liszt Intl

Fri 3/20

7:55 am-10:49 am

2 stops31h 54m

$846

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Tue 6/23

6:30 am-9:40 am

2 stops21h 10m

Budapest Ferenc Liszt Intl

Fri 7/3

9:35 am-11:59 pm

2 stops20h 24m

$856

KnoxvilleBudapest

TYS - BUD

TYSBUD

Knoxville McGhee Tyson

Tue 6/23

6:21 am-8:10 am

1 stop19h 49m

Budapest Ferenc Liszt Intl

Fri 7/3

10:05 am-5:50 pm

1 stop13h 45m

$934

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

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 29, 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
9,215 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

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
9,215 reviews
United Airlines
7.4
Good
9,215 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

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 $569, United Airlines can have you in Hungary from Knoxville in 16h 14m. 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 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$687Average$857FlexibilityNo cancel feeOn-time69%

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