$800+ Cheap flights from Knoxville (TYS) to Budapest (BUD)
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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — BUD
Aug 30 — Sep 61
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Budapest with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Knoxville to Budapest
Cheapest
Best
Last-minute
Cheapest flights from Knoxville to BudapestExplore the most affordable flight options available from Knoxville to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2026.
Explore the most affordable flight options available from Knoxville to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2026.
This oojo deal was found by Cheapflights users on 7/30. 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.
Sun 11/83:45 pm
TYS
- BUD
2 stops14h 55m
Lufthansa
Fri 11/1310:00 am
BUD
- TYS
2 stops19h 59m
Lufthansa
Deal found 7/30![Lufthansa logo]()
$800
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:23 pm
TYS
- BUD
2 stops22h 02m
Delta
Fri 11/136:30 am
BUD
- TYS
2 stops22h 41m
Delta
Deal found 7/28![Delta logo]()
$822
This American Airlines deal was found by Cheapflights users on 7/26. 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.
Thu 9/108:15 pm
TYS
- BUD
2 stops16h 25m
American Airlines
Thu 9/1710:05 am
BUD
- TYS
1 stop15h 56m
American Airlines
Deal found 7/26![American Airlines logo]()
$957
This United Airlines deal was found by Cheapflights users on 7/30. 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 9/136:00 am
TYS
- BUD
2 stops28h 50m
United Airlines
Sun 9/2011:45 am
BUD
- TYS
2 stops35h 13m
United Airlines
Deal found 7/30![United Airlines logo]()
$963
This oojo deal was found by Cheapflights users on 7/31. 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.
Fri 8/217:20 pm
TYS
- BUD
2 stops15h 30m
Lufthansa
Tue 8/259:30 am
BUD
- TYS
2 stops20h 29m
Lufthansa
Deal found 7/31![Lufthansa logo]()
$984
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Fri 8/2111:08 am
TYS
- BUD
1 stop15h 02m
American Airlines
Tue 8/2510:05 am
BUD
- TYS
1 stop16h 02m
American Airlines
Deal found 7/31![American Airlines logo]()
$998
This Expedia deal was found by Cheapflights users on 7/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1312:39 pm
TYS
- BUD
1 stop13h 31m
British Airways
Sun 9/2010:05 am
BUD
- TYS
1 stop16h 09m
British Airways
Deal found 7/30![British Airways logo]()
$1,013
Best flights from Knoxville to BudapestDiscover carefully curated flight deals from Knoxville to Budapest that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 31, 2026.
Discover carefully curated flight deals from Knoxville to Budapest that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 31, 2026.
This oojo deal was found by Cheapflights users on 7/30. 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.
Sun 11/83:45 pm
TYS
- BUD
2 stops14h 55m
Lufthansa
Fri 11/1310:00 am
BUD
- TYS
2 stops19h 59m
Lufthansa
Deal found 7/30![Lufthansa logo]()
$800
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:23 pm
TYS
- BUD
2 stops22h 02m
Delta
Fri 11/136:30 am
BUD
- TYS
2 stops22h 41m
Delta
Deal found 7/28![Delta logo]()
$822
This United Airlines deal was found by Cheapflights users on 7/30. 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 9/136:00 am
TYS
- BUD
2 stops28h 50m
United Airlines
Sun 9/2011:45 am
BUD
- TYS
2 stops35h 13m
United Airlines
Deal found 7/30![United Airlines logo]()
$963
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Fri 8/2111:08 am
TYS
- BUD
1 stop15h 02m
American Airlines
Tue 8/2510:05 am
BUD
- TYS
1 stop16h 02m
American Airlines
Deal found 7/31![American Airlines logo]()
$998
This Expedia deal was found by Cheapflights users on 7/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1312:39 pm
TYS
- BUD
1 stop13h 31m
British Airways
Sun 9/2010:05 am
BUD
- TYS
1 stop16h 09m
British Airways
Deal found 7/30![British Airways logo]()
$1,013
This Air Canada deal was found by Cheapflights users on 7/31. 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.
Fri 8/217:00 am
TYS
- BUD
2 stops20h 40m
Multiple Airlines
Tue 8/255:55 am
BUD
- TYS
3 stops20h 29m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$1,015
This Air Canada deal was found by Cheapflights users on 7/31. 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.
Sun 11/89:45 am
TYS
- BUD
3 stops19h 15m
Air Canada
Fri 11/1310:00 am
BUD
- TYS
3 stops19h 59m
Air Canada
Deal found 7/31![Air Canada logo]()
$2,009
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Sun 9/139:58 am
TYS
- BUD
2 stops16h 12m
American Airlines
Sun 9/2010:05 am
BUD
- TYS
1 stop16h 09m
American Airlines
Deal found 7/30![American Airlines logo]()
$1,026
This United Airlines deal was found by Cheapflights users on 7/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:20 pm
TYS
- BUD
2 stops15h 30m
United Airlines
Thu 9/175:55 am
BUD
- TYS
3 stops22h 54m
United Airlines
Deal found 7/26![United Airlines logo]()
$1,096
Last-minute flights from Knoxville to BudapestDiscover last-minute flight deals from Knoxville to Budapest. Data last updated July 31, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Budapest. Data last updated July 31, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/51:35 pm
TYS
- BUD
2 stops21h 15m
United Airlines
Wed 8/129:45 am
BUD
- TYS
2 stops37h 13m
United Airlines
Deal found 7/30![United Airlines logo]()
$1,021
This KAYAK deal was found by Cheapflights users on 7/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/51:35 pm
TYS
- BUD
2 stops18h 20m
SWISS
Wed 8/129:45 am
BUD
- TYS
2 stops37h 13m
SWISS
Deal found 7/28![SWISS logo]()
$1,056
This Justfly.com deal was found by Cheapflights users on 7/31. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:57 am
TYS
- BUD
1 stop19h 13m
British Airways
Wed 8/126:30 pm
BUD
- TYS
2 stops29h 52m
British Airways
Deal found 7/31![British Airways logo]()
$1,076
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Wed 8/56:05 pm
TYS
- BUD
2 stops17h 00m
American Airlines
Wed 8/1210:05 am
BUD
- TYS
1 stop13h 59m
American Airlines
Deal found 7/30![American Airlines logo]()
$1,099
This oojo deal was found by Cheapflights users on 7/31. 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.
Fri 8/217:20 pm
TYS
- BUD
2 stops15h 30m
Lufthansa
Tue 8/259:30 am
BUD
- TYS
2 stops20h 29m
Lufthansa
Deal found 7/31![Lufthansa logo]()
$984
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Fri 8/2111:08 am
TYS
- BUD
1 stop15h 02m
American Airlines
Tue 8/2510:05 am
BUD
- TYS
1 stop16h 02m
American Airlines
Deal found 7/31![American Airlines logo]()
$998
This Air Canada deal was found by Cheapflights users on 7/31. 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.
Fri 8/217:00 am
TYS
- BUD
2 stops20h 40m
Multiple Airlines
Tue 8/255:55 am
BUD
- TYS
3 stops20h 29m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$1,015
Find flight deals from Knoxville to Budapest
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Budapest (BUD). 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 July 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $800 (oojo) |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Budapest 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 July 31, 2026.
Use the filters below to find and compare flights from Knoxville to Budapest that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvilleBudapest
TYS - BUD
TYSBUD
Knoxville McGhee Tyson
Sun 11/8
3:45 pm-12:40 pm
2 stops14h 55m
Budapest Ferenc Liszt Intl
Fri 11/13
10:00 am-11:59 pm
2 stops19h 59m
$800
KnoxvilleBudapest
TYS - BUD
TYSBUD
Knoxville McGhee Tyson
Sun 11/8
6:23 pm-10:25 pm
2 stops22h 02m
Budapest Ferenc Liszt Intl
Fri 11/13
6:30 am-11:11 pm
2 stops22h 41m
$822
KnoxvilleBudapest
TYS - BUD
TYSBUD
Knoxville McGhee Tyson
Sun 9/13
6:00 am-4:50 pm
2 stops28h 50m
Budapest Ferenc Liszt Intl
Sun 9/20
11:45 am-4:58 pm
2 stops35h 13m
$963
KnoxvilleBudapest
TYS - BUD
TYSBUD
Knoxville McGhee Tyson
Fri 8/21
11:08 am-8:10 am
1 stop15h 02m
Budapest Ferenc Liszt Intl
Tue 8/25
10:05 am-8:07 pm
1 stop16h 02m
$998
Quickest round-trip
KnoxvilleBudapest
TYS - BUD
TYSBUD
Knoxville McGhee Tyson
Sun 9/13
12:39 pm-8:10 am
1 stop13h 31m
Budapest Ferenc Liszt Intl
Sun 9/20
10:05 am-8:14 pm
1 stop16h 09m
$1,013
KnoxvilleBudapest
TYS - BUD
TYSBUD
Knoxville McGhee Tyson
Fri 8/21
7:00 am-9:40 am
2 stops20h 40m
Budapest Ferenc Liszt Intl
Tue 8/25
5:55 am-8:24 pm
3 stops20h 29m
$1,015
KnoxvilleBudapest
TYS - BUD
TYSBUD
Knoxville McGhee Tyson
Sun 9/13
9:58 am-8:10 am
2 stops16h 12m
Budapest Ferenc Liszt Intl
Sun 9/20
10:05 am-8:14 pm
1 stop16h 09m
$1,026
KnoxvilleBudapest
TYS - BUD
TYSBUD
Knoxville McGhee Tyson
Thu 9/10
7:20 pm-4:50 pm
2 stops15h 30m
Budapest Ferenc Liszt Intl
Thu 9/17
5:55 am-10:49 pm
3 stops22h 54m
$1,096
KnoxvilleBudapest
TYS - BUD
TYSBUD
Knoxville McGhee Tyson
Sun 11/8
9:45 am-11:00 am
3 stops19h 15m
Budapest Ferenc Liszt Intl
Fri 11/13
10:00 am-11:59 pm
3 stops19h 59m
$2,009
Sorted by cheapest first
Compare providers for flights from Knoxville to Budapest
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 Budapest in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Knoxville-Budapest flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Budapest flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Budapest flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Knoxville-Budapest 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-Budapest 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 Budapest
Have a flexible travel schedule? Discover the best time to fly to Budapest from Knoxville with our price prediction graph.
TYS-BUD
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.
Reviews of airlines servicing Budapest
Get insights into the airlines that provide service to Budapest. 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 Budapest. Reviews last updated July 31, 2026.
Read reviews from past customers who have flown Lufthansa from Knoxville to Budapest. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
7.6
Food
6.3
Overall
6.8
Boarding
7.0
Comfort
6.8
Entertainment
6.4
Reviews
1 / 20
6.0
GoodKunal,Jul 2026
LAX - MUC
Crew
7.6
Food
6.3
Overall
6.8
Boarding
7.0
Comfort
6.8
Entertainment
6.4
Reviews
1 / 20
6.0
GoodKunal,Jul 2026
LAX - MUC
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Budapest. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Explore flights to Budapest departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 31, 2026.
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Knoxville and Budapest flights
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Other flights from Knoxville
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Popular flight searches
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Top airline flying from Knoxville to Budapest
Discover the top airline that operate flights from Knoxville to Budapest. 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 July 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$966 | Average$1,002 | FlexibilityNo cancel fee | On-time76% |