$460+ Cheap flights from Knoxville (TYS) to Frankfurt am Main
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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — FRA
Sep 29 — Oct 61
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Frankfurt am Main 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 Frankfurt am Main
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Best
Last-minute
One-way
Cheapest flights from Knoxville to Frankfurt am MainExplore the most affordable flight options available from Knoxville to Frankfurt am Main. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 30, 2026.
Explore the most affordable flight options available from Knoxville to Frankfurt am Main. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 30, 2026.
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Sun 12/69:45 am -
2 stops20h 20m
Wed 12/99:00 am -
2 stops17h 54m
Deal found 8/27![United Airlines logo]()
$834
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Tue 10/203:45 pm -
1 stop13h 30m
Tue 10/275:10 pm -
2 stops27h 42m
Deal found 8/26![United Airlines logo]()
$881
This deal was found by Cheapflights users on 8/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:35 pm -
1 stop10h 25m
Thu 12/311:05 am -
1 stop15h 49m
Deal found 8/27![United Airlines logo]()
$894
This FlightHub deal was found by Cheapflights users on 8/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:35 pm -
2 stops14h 25m
Mon 11/167:15 pm -
2 stops34h 44m
Deal found 8/27![Lufthansa logo]()
$896
This Air Canada deal was found by Cheapflights users on 8/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/201:35 pm -
3 stops16h 25m
Tue 10/279:45 am -
2 stops19h 14m
Deal found 8/26![Multiple Airlines logo]()
$916
This Air Canada deal was found by Cheapflights users on 8/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/201:35 pm -
3 stops17h 25m
Tue 10/2710:15 am -
3 stops18h 44m
Deal found 8/26![Air Canada logo]()
$918
Best flights from Knoxville to Frankfurt am MainDiscover carefully curated flight deals from Knoxville to Frankfurt am Main that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 30, 2026.
Discover carefully curated flight deals from Knoxville to Frankfurt am Main that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 30, 2026.
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Sun 12/69:45 am -
2 stops20h 20m
Wed 12/99:00 am -
2 stops17h 54m
Deal found 8/27![United Airlines logo]()
$834
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Mon 1/182:00 pm -
2 stops14h 05m
Wed 2/108:40 am -
1 stop14h 09m
Deal found 8/27![United Airlines logo]()
$841
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Wed 1/2010:16 am -
1 stop15h 09m
Tue 2/912:55 pm -
1 stop14h 10m
Deal found 8/27![United Airlines logo]()
$845
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Wed 1/207:35 pm -
1 stop10h 25m
Sat 2/611:30 am -
1 stop13h 47m
Deal found 8/27![United Airlines logo]()
$895
Last-minute flights from Knoxville to Frankfurt am MainDiscover last-minute flight deals from Knoxville to Frankfurt am Main. Data last updated August 30, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Frankfurt am Main. Data last updated August 30, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Mon 8/316:02 pm -
1 stop33h 53m
Wed 9/22:00 pm -
2 stops32h 58m
Deal found 8/27![United Airlines logo]()
$1,358
This FlightHub deal was found by Cheapflights users on 8/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:20 pm -
2 stops13h 40m
Wed 9/236:50 am -
2 stops16h 08m
Deal found 8/28![Lufthansa logo]()
$1,132
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Wed 9/27:00 am -
1 stop17h 30m
Wed 9/236:35 am -
2 stops16h 23m
Deal found 8/27![United Airlines logo]()
$1,141
This Delta deal was found by Cheapflights users on 8/29. 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.
Wed 9/27:15 am -
1 stop20h 35m
Wed 9/2311:00 am -
1 stop12h 38m
Deal found 8/29![Delta logo]()
$1,143
This Air Canada deal was found by Cheapflights users on 8/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/21:00 pm -
3 stops17h 00m
Wed 9/239:55 am -
2 stops18h 54m
Deal found 8/27![Multiple Airlines logo]()
$1,158
This FlightHub deal was found by Cheapflights users on 8/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:00 pm -
1 stop14h 05m
Fri 9/255:35 pm -
2 stops33h 14m
Deal found 8/27![Multiple Airlines logo]()
$1,118
One-way flights from Knoxville to Frankfurt am MainSearch for one-way flight options from Knoxville to Frankfurt am Main. Find affordable one-way fares based on user searches. Data last updated August 30, 2026.
Search for one-way flight options from Knoxville to Frankfurt am Main. Find affordable one-way fares based on user searches. Data last updated August 30, 2026.
This United deal was found by Cheapflights users on 8/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:55 pm -
2 stops16h 10m
Deal found 8/27![Multiple Airlines logo]()
$460
This TravelUp deal was found by Cheapflights users on 8/27. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:45 am -
1 stop13h 45m
Deal found 8/27![Lufthansa logo]()
$461
This Air Canada deal was found by Cheapflights users on 8/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:45 am -
3 stops18h 15m
Deal found 8/27![Air Canada logo]()
$475
Find flight deals from Knoxville to Frankfurt am Main
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Frankfurt am Main (FK0). 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 August 30, 2026.
Round-trip from | $826 (United Airlines) |
|---|---|
One-way from | $460 (United) |
Popular in | December |
Cheapest in | February |
Average price | $1,116 |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Frankfurt am Main 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 7,457,451 searches. Data last updated August 30, 2026.
Use the filters below to find and compare flights from Knoxville to Frankfurt am Main that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvilleFrankfurt am Main
TYS Knoxville McGhee Tyson - FRA Frankfurt am Main
TYSFRA
Knoxville McGhee Tyson
Sun 12/6
9:45 am-12:05 pm
2 stops20h 20m
Frankfurt am Main
Wed 12/9
9:00 am-8:54 pm
2 stops17h 54m
$834
KnoxvilleFrankfurt am Main
TYS Knoxville McGhee Tyson - FRA Frankfurt am Main
TYSFRA
Knoxville McGhee Tyson
Mon 1/18
2:00 pm-10:05 am
2 stops14h 05m
Frankfurt am Main
Wed 2/10
8:40 am-4:49 pm
1 stop14h 09m
$841
KnoxvilleFrankfurt am Main
TYS Knoxville McGhee Tyson - FRA Frankfurt am Main
TYSFRA
Knoxville McGhee Tyson
Wed 1/20
10:16 am-7:25 am
1 stop15h 09m
Frankfurt am Main
Tue 2/9
12:55 pm-9:05 pm
1 stop14h 10m
$845
Quickest round-trip
KnoxvilleFrankfurt am Main
TYS Knoxville McGhee Tyson - FRA Frankfurt am Main
TYSFRA
Knoxville McGhee Tyson
Wed 1/20
7:35 pm-12:00 pm
1 stop10h 25m
Frankfurt am Main
Sat 2/6
11:30 am-7:17 pm
1 stop13h 47m
$895
Cheapest one-way
KnoxvilleFrankfurt am Main
TYS Knoxville McGhee Tyson - FRA Frankfurt am Main
TYSFRA
Knoxville McGhee Tyson
Tue 9/29
1:55 pm-12:05 pm
2 stops16h 10m
$460
Quickest one-way
KnoxvilleFrankfurt am Main
TYS Knoxville McGhee Tyson - FRA Frankfurt am Main
TYSFRA
Knoxville McGhee Tyson
Tue 9/29
9:45 am-5:30 am
1 stop13h 45m
$461
KnoxvilleFrankfurt am Main
TYS Knoxville McGhee Tyson - FRA Frankfurt am Main
TYSFRA
Knoxville McGhee Tyson
Tue 9/29
5:45 am-6:00 am
3 stops18h 15m
$475
Sorted by cheapest first
Best time to book a flight from Knoxville to Frankfurt am Main
Have a flexible travel schedule? Discover the best time to fly to Frankfurt am Main from Knoxville with our price prediction graph.
TYS-FK0
TYS-FRA
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 Frankfurt am Main
TYS-FK0
TYS-FRA
How much does it cost to fly round-trip from Knoxville to Frankfurt am Main?
Airfare is below average for this route at the moment.
Knoxville to Frankfurt am Main flights typically cost between $960 and $1,383 in January.The cheapest round-trip price found within the last 5 days was $826 on United Airlines (Jan 19-Feb 9).
Reviews of airlines servicing Frankfurt am Main
Get insights into the airlines that provide service to Frankfurt am Main. 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 Frankfurt am Main. Reviews last updated August 30, 2026.
Read through reviews of airlines operating flights from Knoxville to Frankfurt am Main, such as Delta,United Airlines, andLufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Frankfurt am Main. 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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Complete your trip
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Find flights from Knoxville to Frankfurt am Main, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Knoxville and Frankfurt am Main flights
Browse other Knoxville and Frankfurt am Main flight options. Last updated on August 30, 2026.
Other flights from Knoxville
Browse through other flights departing from Knoxville. Flights are based on user searches made on Cheapflights and were last updated on August 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Knoxville to Frankfurt am Main
Discover the top 3 airlines that operate flights from Knoxville to Frankfurt am Main. 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 7,457,451 searches. Data last updated August 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$463 | Average$1,233 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$710 | Average$1,266 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$840 | Average$1,098 | FlexibilityNo cancel fee | On-time76% |