FRA - TYS

490€ Find Cheap Flights from Frankfurt am Main to Knoxville – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Frankfurt to Knoxville departing on 16.10.. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
692 €
Typical prices: 741 €-890 €
Multiple Airlines
Tue 18.8.Mon 24.8.
FRA - TYS • 2 stops
Cheapest one-way flight
490 €
British Airways
Fri 16.10.
FRA - TYS • 2 stops
Top airlines
Cheapest • from 725 € (return)
Best reviews • 7,8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Frankfurt and Knoxville. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Cheapest • Avg 393 € (return)
Shortest trip • 12h 36m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 26% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Knoxville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Frankfurt am Main to Knoxville (FRA-TYS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Frankfurt am Main to Knoxville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Frankfurt to Knoxville

Tue, 18. Aug - Mon, 24. Aug
Multiple Airlines Logo
6:40 - 23:46
FRA
-
TYS
23h 06m
2 stops
Multiple Airlines Logo
18:52 - 22:20
TYS
-
FRA
21h 28m
2 stops
692 €Multiple Airlines
Tue, 18. Aug - Mon, 24. Aug
Multiple Airlines Logo
6:40 - 23:46
FRA
-
TYS
23h 06m
2 stops
Multiple Airlines Logo
18:52 - 22:20
TYS
-
FRA
21h 28m
2 stops
696 €Multiple Airlines
Sat, 5. Sep - Sat, 12. Sep
Lufthansa Logo
8:50 - 16:58
FRA
-
TYS
14h 08m
1 stop
Lufthansa Logo
18:00 - 14:05
TYS
-
FRA
14h 05m
1 stop
725 €Lufthansa
Thu, 20. Aug - Thu, 27. Aug
Lufthansa Logo
8:50 - 16:58
FRA
-
TYS
14h 08m
1 stop
Lufthansa Logo
13:00 - 7:20
TYS
-
FRA
12h 20m
1 stop
726 €Lufthansa
Tue, 11. Aug - Tue, 18. Aug
Lufthansa Logo
17:10 - 23:59
FRA
-
TYS
12h 49m
1 stop
Lufthansa Logo
13:59 - 9:55
TYS
-
FRA
13h 56m
1 stop
727 €Lufthansa
Sat, 5. Sep - Sat, 12. Sep
Lufthansa Logo
17:10 - 23:59
FRA
-
TYS
12h 49m
1 stop
Lufthansa Logo
19:20 - 15:00
TYS
-
FRA
13h 40m
2 stops
730 €Lufthansa
Thu, 20. Aug - Thu, 27. Aug
Lufthansa Logo
12:20 - 20:24
FRA
-
TYS
14h 04m
1 stop
Lufthansa Logo
19:20 - 15:00
TYS
-
FRA
13h 40m
2 stops
731 €Lufthansa
Thu, 13. Aug - Mon, 17. Aug
Lufthansa Logo
17:10 - 23:59
FRA
-
TYS
12h 49m
1 stop
Lufthansa Logo
19:20 - 15:00
TYS
-
FRA
13h 40m
2 stops
732 €Lufthansa
Sat, 5. Sep - Sat, 12. Sep
Delta Logo
7:00 - 15:30
FRA
-
TYS
14h 30m
2 stops
Delta Logo
17:45 - 14:20
TYS
-
FRA
14h 35m
2 stops
736 €Delta
Thu, 10. Sep - Mon, 14. Sep
Delta Logo
7:00 - 19:38
FRA
-
TYS
18h 38m
2 stops
Delta Logo
14:08 - 8:55
TYS
-
FRA
12h 47m
1 stop
739 €Delta
Booking Insights

KAYAK's insights & trends for Frankfurt to Knoxville flights

Get data-powered insights and trends into flights from Frankfurt to Knoxville to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Frankfurt am Main Airport to Knoxville?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Frankfurt am Main Airport to Knoxville departing in August.

Flight prices are below average for this route right now.

Flights to Knoxville from Frankfurt am Main Airport usually cost between 748 € and 881 € in August.
The lowest price found in the past 5 days was 692 € on Multiple Airlines (18. Aug–24. Aug).

What is the cheapest month to fly from Frankfurt am Main Airport to Knoxville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Frankfurt am Main Airport to Knoxville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Frankfurt am Main Airport to Knoxville is November, where tickets cost 575 € (return) on average. On the other hand, the most expensive months are January and September, where the average cost of round-trip tickets is 1.024 € and 904 € respectively.

Good to know - Cheap tickets from Frankfurt am Main to Knoxville

Low season

June

Cheapest flight

490 €
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly (13% more expensive on average)
Flight from Frankfurt am Main to Knoxville

When to book flights from Frankfurt to Knoxville

Are your dates flexible? Find out the best times to travel from Frankfurt to Knoxville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Frankfurt am Main to Knoxville flights

  • What is the cheapest flight from Frankfurt am Main Airport to Knoxville?

    In the last 5 days, the lowest price for a flight from Frankfurt am Main Airport to Knoxville was 490 € for a one-way ticket and 692 € for a return.

  • Which airports will I be using when flying from Frankfurt am Main to Knoxville?

    Frankfurt am Main airport is called Frankfurt am Main and the only airport in Knoxville is Knoxville McGhee Tyson.

  • Which aircraft models fly most regularly from Frankfurt am Main to Knoxville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Frankfurt am Main to Knoxville?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Frankfurt am Main and Knoxville, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Frankfurt am Main to Knoxville, Lufthansa or Virgin Atlantic?

    The two airlines most popular with KAYAK users for flights from Frankfurt am Main to Knoxville are Lufthansa and Virgin Atlantic. With an average price for the route of 839 € and an overall rating of 6,8, Lufthansa is the most popular choice. Virgin Atlantic is also a great choice for the route, with an average price of 660 € and an overall rating of 7,5.

  • How does KAYAK find such low prices on flights from Frankfurt am Main to Knoxville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Frankfurt am Main to Knoxville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Frankfurt am Main to Knoxville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Frankfurt am Main is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Frankfurt am Main to Knoxville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Knoxville with an airline and back to Frankfurt am Main with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Frankfurt am Main to Knoxville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Knoxville from Frankfurt am Main up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines flying from Frankfurt to Knoxville

 
See real verified KAYAK customer reviews for airlines flying from Frankfurt am Main to Knoxville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Frankfurt to Knoxville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7,8
DeltaOverall score based on 8484 reviews
7,8Entertainment
8,5Crew
7,2Food
8,1Boarding
7,8Comfort
Airline reviews

Internet didn’t work for this leg either. The seat was fine but didn’t have seatback screen, which I knew when I booked it. The biggest letdown is Deltas new policy on beverage/snack service not being served for flights less than 350 miles. I know this is a cost cutting measure, but how much does it really cost to give a drink and a snack for inflated airfare? I really am surprised that with Delta Comfort they don’t provide beverage/snack service given these seats cost extra to purchase. Really need to reconsider this, even if it’s for the Delta Comfort and above.

6,0 GoodLane, Jul 2026
ATL - MEM
Read more Delta reviews

Internet didn’t work for this leg either. The seat was fine but didn’t have seatback screen, which I knew when I booked it. The biggest letdown is Deltas new policy on beverage/snack service not being served for flights less than 350 miles. I know this is a cost cutting measure, but how much does it really cost to give a drink and a snack for inflated airfare? I really am surprised that with Delta Comfort they don’t provide beverage/snack service given these seats cost extra to purchase. Really need to reconsider this, even if it’s for the Delta Comfort and above.

The flights are constantly late anymore, and they won't even give you a glass of water on the plane. For years, they were able to do a service on this flight from Atlanta to Knoxville and Knoxville Atlanta now they say it's too short of a flight. You can't even get a quick drink of water.

Should never have had to go to Detroit from Orlando back to Tennessee!

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

Same experience as the flight from Norfolk to Atlanta where people are boarded in zones that don't make sense. People behind you on the plane will get on before you and they take the luggage space on your row.

Smallest leg room I've ever had on a plane.

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

Kind staff. Snacks are small but that’s the new normal.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

Flight was great. DELTA did a fantastic job! ATL was busy, as usual!

Lounge was top notch h with great variety of food and drinks. Cabin crew were great. Smooth flight.

My seat 3G did not go down fully and the buttons were not working properly

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

My ticket was for Premium Economy and all the seats were taken, I was placed in Economy class and I’m looking for a refund.

Unfortunately delayed 2 hrs due to faulty tyre.. which had to be changed, but better safe than sorry.

Lots of legroom on the flight. No interaction from the staff at all on the plane. They only attended to the First Class passengers. There was no entertainment. Security I was body scanned even though I hadn't set off an alarm, my father-in-law in his 80s, was stopped and subjected to a through body search, told that they would have to place their hands in intimate places. There were several border guards present, and as we walked off we could hear the TWA officer talk about the procedure as if he was training. My father-in-law was a little upset about the whole process. A kind explanation would have been more acceptable, and it felt dehumanizing to him.

Needed a 6 hour lay over in Atlanta. How can this be avoided ?

Security area in terminal 3 needs to be made much nicer. Less claustrophobic and use of glass and big ceilings wouldhelp

United was excellent. We had very good experience flying the carrier. Certainly. We will opt to fly them for sure. Lufthansa is out.

There was a little turbulence taking off and landing but mostly it was too late for me to make my connecting flight to Greensboro. Everything else was excellent.

The seats were very nice in premium economy. The service was good. The flight was slightly bumpy. Would have appreciated more updates from the pilots.

The economy seat was much less comfortable for an international flight in terms of recline and moving space when food tray is expanded. Per entertainment, it would be amazing if I could connect my Bluetooth headset or ear phones to the entertainment screen. Or provide in-flight wifi to connect directly from my own device.

Meals were poor and service rendered on return flight was mediocre as compared to the flight we took to Germany earlier where the attendants were more attentive, energetic, and mindful of passengers' needs. Thumbs up to crew of UA 58. Thumbs down to UA 59..

The crew was generally professional. Though one of the crew members seemed to be easily annoyed, the others were fine and helpful. The green olives and almonds snack was really good. A great idea, and nice balance of tastes.

Would've been great if Lufthansa union cockpit pilots didn't strike for 2 days and caused a chaos to my returning plans to USA, and then after rebooking a flight 2 days later tge plane departed 35 min later. So I did not have a good experience.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It was okay, the food was good, but after the landing there was not enough time for luggage and security to catch a connection. It was crowded on board.

For some strange reason I was put in zone 5 for boarding even though I had paid premium price for a premium seat right behind business class. This must have been a flaw because everyone else around me in the same zone (row) had been placed in zone 3.

Horrible airport ever. We stood in the security check line for more than an hour. It was past boarding time and we were still waiting in line for the security check. With 2 children and a medically ill person we had a very stressful transit.

We missed our connecting flight in Frankfurt do to security and all hell ensued then.we got rebooked to Washington got there round 10 am ish didn't find out till 630 we were rerouted to United!! Then we started getting updates

Too tight connection. Lufthansa staff pulled 12 of us out of passport control that had tight connections and took us about 1/3 mile AWAY from our gates and put us in another slow, long line. Needless to say all of us missed our flights and the Customer “Service” staff was rude and not helpful at all. Was rebooked from a direct flight to one w a 6hr layover. Asked about an other option that was on my app and was told to book it myself online (which would be $300 extra pp!!). Got rebooked again w a tight connection which was also missed. Rebooked into middle seats that didn’t recline for 9 hr flight!! No compensation (and we paid for seats!) Ended up taking 26hrs to get home from Europe to North Carolina! No longer a fan of Lufthansa—2nd time having these kind of issues w them!

The food on this flight was better than what we had getting to Rome. The flight was comfortable and the staff was great. One of the staff members was a stickler about the blankets in the aisle, which I get, but still. Overall, great flight and will fly with them again!

The legroom was lacking and the entertainment system lacked adequate selection of older films. Modern films are generally not very good.

The flight attendants were wonderful - one man put my carry on in the bin for me. Very attentive service. Loved the blanket and pillow waiting for me in economy. Food was excellent which is a surprise given the reputation of any airline food. Wine was fine with the meals. Delighted with the new movies - flight went by very quickly. I would definitely fly Lufthansa again.

My flight was cancelled, but it was not Kayak's fault. Kayak did require me to pay for the ticket twice to two different venders who paid Lufthansa. Kayak/Lufthansa owes me for the first booking I made first was fraudulent on the part of the subcontracting ticket seller. There will be litigation over this issue under the current passenger protection laws.

flight was half full, plenty of empty seats, was able to lie down across 4 seats, food was good, arrived on time

It was disappointing that I could not sit next to my wife but I was not allowed to pick my seat

Super clean airplane. Very nice crew. Phenomenal experience. I wish this little plane would take me overseas

Everything you need to know for your flight from Frankfurt to Knoxville

Information on your arrival and departure airports