Cheap flights from Knoxville (TYS) to Frankfurt (FRA) from $398

This is the cheapest one-way flight price, found on 9/21. Prices may vary by date and flight preferences.
TYS — FRA
Sep 26 — Oct 31

How to find the cheapest flight from Knoxville (TYS) to Frankfurt (FRA)

All the information you need to plan the best TYS to FRA flight in 2023: compare Knoxville to Frankfurt flight prices with the expected peak season, weather and rainfall in Frankfurt.

Popular in

July

Cheapest in

February

Round-trip from

$764

One-way from

$398
High demand for flights, 29% potential price rise
Best time to find cheap flights, 33% potential price drop
From Knoxville McGhee Tyson to Frankfurt am Main
One-way flight from Knoxville McGhee Tyson to Frankfurt am Main

TYS - FRA

Price

$764 - $1,505

FRA

Temperature

33.8 - 64.4 °F

FRA

Rainfall

1.6 - 2.8 inches

How far in advance should I book a flight from Knoxville to Frankfurt am Main Airport?

Travelers have found it’s best to book a flight 54 days in advance to save up to 118% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 54 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Knoxville to Frankfurt am Main Airport 1-2 weeks in advance for as low as $1,417, or $2,190 for flights within the next 24 hours.

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

February can be a great time to fly to Frankfurt am Main Airport from Knoxville with a flight ticket averaging about $1,060. Cheapflights users have found deals in the month of February for as cheap as $656. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from Knoxville to Frankfurt am Main Airport (TYS - FRA)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Knoxville to Frankfurt am Main Airport as you normally would.

Cheap American Airlines flights from Knoxville to Frankfurt

Check out some of the cheapest American Airlines flights we've come across from Knoxville to Frankfurt am Main. It's recommended that users confirm their flight details before booking.

Cheap United Airlines flights from Knoxville to Frankfurt

Take a gander at the lowest prices we've found on United Airlines flights from Knoxville to Frankfurt am Main. Deals frequently update to provide users with more options.

Cheap Knoxville to Frankfurt flights in September & October 2023

The best prices found for TYS to FRA flights for September, October
Listed are some of the best fares we've found on flights departing from Knoxville to Frankfurt am Main in 2023. More deals are always being added, so be sure to check back regularly.

Knoxville to Frankfurt 2023 flight deals

Cheap flights to Frankfurt from Knoxville found for this year
Listed are some of the best fares we've found on flights departing from Knoxville to Frankfurt am Main in 2023. More deals are always being added, so be sure to check back regularly.

One-way flights to Frankfurt from Knoxville

The cheapest one-way flights from Knoxville to Frankfurt
If you're seeking multiple options on one-way flights from Knoxville to Frankfurt am Main, be sure to check out these deals, which are updated often. For those needing a return trip from Knoxville, there is a search form available above.

Find flights from Knoxville to Frankfurt within your budget

Use the slider to find flights from Knoxville to Frankfurt that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$704 - $1,552

Route

Depart

Return

Price

Knoxville McGhee TysonFrankfurt am Main

TYS - FRA

TYSFRA

Knoxville McGhee Tyson

Wed 10/4

1 stop16h 03m

Frankfurt am Main

Mon 10/9

1 stop14h 10m

Knoxville McGhee TysonFrankfurt am Main

TYS - FRA

TYSFRA

Knoxville McGhee Tyson

Mon 12/11

1 stop17h 10m

Frankfurt am Main

Mon 12/25

1 stop19h 31m

Knoxville McGhee TysonFrankfurt am Main

TYS - FRA

TYSFRA

Knoxville McGhee Tyson

Wed 10/4

2 stops17h 19m

Frankfurt am Main

Mon 10/9

1 stop14h 10m

Knoxville McGhee TysonFrankfurt am Main

TYS - FRA

TYSFRA

Knoxville McGhee Tyson

Mon 12/11

1 stop12h 19m

Frankfurt am Main

Mon 12/25

2 stops17h 41m

Knoxville McGhee TysonFrankfurt am Main

TYS - FRA

TYSFRA

Knoxville McGhee Tyson

Wed 12/13

2 stops15h 02m

Frankfurt am Main

Thu 12/28

2 stops19h 05m

Knoxville McGhee TysonFrankfurt am Main

TYS - FRA

TYSFRA

Knoxville McGhee Tyson

Thu 12/14

1 stop12h 19m

Frankfurt am Main

Mon 12/25

1 stop19h 31m

Knoxville McGhee TysonFrankfurt am Main

TYS - FRA

TYSFRA

Knoxville McGhee Tyson

Tue 12/19

1 stop20h 52m

Frankfurt am Main

Sun 12/24

2 stops34h 33m

Knoxville McGhee TysonFrankfurt am Main

TYS - FRA

TYSFRA

Knoxville McGhee Tyson

Wed 12/13

3 stops19h 30m

Frankfurt am Main

Sat 12/30

2 stops27h 33m

Knoxville McGhee TysonFrankfurt am Main

TYS - FRA

TYSFRA

Knoxville McGhee Tyson

Sun 12/17

1 stop18h 45m

Frankfurt am Main

Thu 12/28

1 stop19h 50m

Flights are sorted by cheapest first

Deals found on 9/20

Reviews of airlines servicing Frankfurt

Read through reviews of airlines operating flights from Knoxville to Frankfurt am Main, such as American Airlines, United Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
3,019 reviews

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

Boarding

8.0

Overall

7.9

Reviews

1 / 10

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

Delta
7.9
Good
3,019 reviews
Delta
7.9
Good
3,019 reviews

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

Boarding

8.0

Overall

7.9

Reviews

1 / 10

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

Air France
7.6
Good
274 reviews
Delta
7.9
Good
3,019 reviews

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

Boarding

8.0

Overall

7.9

Reviews

1 / 10

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

KLM
7.5
Good
196 reviews
Delta
7.9
Good
3,019 reviews

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

Boarding

8.0

Overall

7.9

Reviews

1 / 10

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

United Airlines
7.4
Good
1,890 reviews
Delta
7.9
Good
3,019 reviews

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

Boarding

8.0

Overall

7.9

Reviews

1 / 10

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

American Airlines
7.2
Good
2,635 reviews
Delta
7.9
Good
3,019 reviews

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

Boarding

8.0

Overall

7.9

Reviews

1 / 10

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

Related info for your journey

Useful info, stats and facts about Knoxville to Frankfurt flights.

What airport do you fly from for flights from Knoxville to Frankfurt am Main?

Most people fly from Knoxville McGhee Tyson (TYS) if they book a flight from Knoxville to Frankfurt am Main. On average, McGhee Tyson has 0 outbound flights to Frankfurt am Main per day from 5 airlines. Knoxville McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.

Can I find flights from Knoxville to Frankfurt am Main Airport for under $800 on Cheapflights?

Yes, there are multiple flights from Knoxville to Frankfurt am Main Airport for under $800. The cheapest flight booked recently is on American Airlines for just $704, but on average you can expect to pay $816.

What are the cheapest airlines flying from Knoxville to Frankfurt am Main Airport round-trip?

Our cheapest airline available from Knoxville to Frankfurt am Main Airport is American Airlines. Our recent data shows that you can find tickets from as low as $704 on this airline. Additional options worth looking into are Delta and British Airways, starting at $707 and $779 round-trip. American Airlines is priced at 33% lower than the current average price of a flight leaving 3 months from now.

What are the most popular airlines that fly from Knoxville to Frankfurt am Main Airport?

What does TYS to FRA mean?

Knoxville McGhee Tyson Airport is TYS and Frankfurt am Main Airport is FRA. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

Top 5 airlines flying from Knoxville to Frankfurt

The chart below displays the airlines Cheapflights users traveling from Knoxville to Frankfurt choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$717Average$1,202FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapest$735Average$1,228FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$783Average$988FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$847Average$1,059FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest$898Average$1,651FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
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