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Frankfurt am Main

$636+ Cheap flights from Knoxville (TYS) to Frankfurt am Main

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — FRA
jul. 7 — jul. 141
lun. 7/7
lun. 7/14
1 adult, Economy
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Cheap 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 julio 2, 2025.

Round-trip from

$679
(Billigflug)

Popular in

November

Cheapest in

March

Average price

$919
From Knoxville McGhee Tyson to Frankfurt am Main
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Highest demand for flights based on searches. 13% potential increase in price ($158 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Knoxville to Frankfurt am Main

Cheapest flights from Knoxville to Frankfurt am Main
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 julio 2, 2025.

This United Airlines deal was found by Cheapflights users on 7/2. 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.
lun. 12/87:26 pmTYS - FRA
1 stop10h 24mUnited Airlines
mar. 12/235:10 pmFRA - TYS
2 stops33h 48mUnited Airlines
Deal found 7/2$636
This Billigflug deal was found by Cheapflights users on 6/30. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/142:30 pmTYS - FRA
1 stop15h 40mMultiple Airlines
jue. 8/218:50 amFRA - TYS
1 stop14h 10mMultiple Airlines
Deal found 6/30$679
This Booking.com deal was found by Cheapflights users on 6/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/285:45 amTYS - FRA
2 stops20h 40mAir Canada
sáb. 11/89:45 amFRA - TYS
2 stops20h 14mAir Canada
Deal found 6/30$693
This FlightHub deal was found by Cheapflights users on 7/1. 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.
jue. 8/79:55 amTYS - FRA
1 stop13h 35mLufthansa
jue. 8/211:10 pmFRA - TYS
1 stop16h 47mLufthansa
Deal found 7/1$701
This KLM deal was found by Cheapflights users on 7/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/75:12 pmTYS - FRA
1 stop10h 38mKLM
jue. 8/2110:40 amFRA - TYS
1 stop19h 08mKLM
Deal found 7/2$702
This Delta deal was found by Cheapflights users on 7/2. 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.
jue. 8/712:03 pmTYS - FRA
2 stops15h 47mDelta
jue. 8/2111:50 amFRA - TYS
2 stops15h 27mDelta
Deal found 7/2$707
This Virgin Atlantic deal was found by Cheapflights users on 6/30. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/2212:03 pmTYS - FRA
2 stops14h 37mVirgin Atlantic
mar. 8/511:00 amFRA - TYS
2 stops18h 59mVirgin Atlantic
Deal found 6/30$929
This Scandinavian Airlines deal was found by Cheapflights users on 6/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/141:53 pmTYS - FRA
2 stops23h 52mScandinavian Airlines
jue. 8/217:00 amFRA - TYS
3 stops22h 48mScandinavian Airlines
Deal found 6/30$994
This American Airlines deal was found by Cheapflights users on 7/2. 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.
mar. 7/225:05 amTYS - FRA
1 stop20h 15mAmerican Airlines
vie. 8/19:20 amFRA - TYS
1 stop15h 52mAmerican Airlines
Deal found 7/2$1,145
This Gurufare deal was found by Cheapflights users on 7/2. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/226:29 pmTYS - FRA
2 stops19h 21mBritish Airways
vie. 8/16:10 amFRA - TYS
2 stops20h 29mBritish Airways
Deal found 7/2$1,173

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 2,558,603 searches. Data last updated julio 2, 2025.
Use the filters below to find and compare flights from Knoxville to Frankfurt am Main that are best for you.

Fly from

Knoxville

Fly to

Frankfurt am Main

Route

Depart

Return

Price

KnoxvilleFrankfurt am Main

TYS - FRA

TYSFRA

Knoxville McGhee Tyson

lun. 12/8

7:26 pm-11:50 am

1 stop10h 24m

Frankfurt am Main

mar. 12/23

5:10 pm-8:58 pm

2 stops33h 48m

$636

KnoxvilleFrankfurt am Main

TYS - FRA

TYSFRA

Knoxville McGhee Tyson

jue. 8/14

2:30 pm-12:10 pm

1 stop15h 40m

Frankfurt am Main

jue. 8/21

8:50 am-5:00 pm

1 stop14h 10m

$679

KnoxvilleFrankfurt am Main

TYS - FRA

TYSFRA

Knoxville McGhee Tyson

mar. 10/28

5:45 am-7:25 am

2 stops20h 40m

Frankfurt am Main

sáb. 11/8

9:45 am-11:59 pm

2 stops20h 14m

$693

KnoxvilleFrankfurt am Main

TYS - FRA

TYSFRA

Knoxville McGhee Tyson

jue. 8/7

9:55 am-5:30 am

1 stop13h 35m

Frankfurt am Main

jue. 8/21

1:10 pm-11:57 pm

1 stop16h 47m

$701

KnoxvilleFrankfurt am Main

TYS - FRA

TYSFRA

Knoxville McGhee Tyson

jue. 8/7

5:12 pm-9:50 am

1 stop10h 38m

Frankfurt am Main

jue. 8/21

10:40 am-11:48 pm

1 stop19h 08m

$702

KnoxvilleFrankfurt am Main

TYS - FRA

TYSFRA

Knoxville McGhee Tyson

jue. 8/7

12:03 pm-9:50 am

2 stops15h 47m

Frankfurt am Main

jue. 8/21

11:50 am-9:17 pm

2 stops15h 27m

$707

KnoxvilleFrankfurt am Main

TYS - FRA

TYSFRA

Knoxville McGhee Tyson

mar. 7/22

12:03 pm-8:40 am

2 stops14h 37m

Frankfurt am Main

mar. 8/5

11:00 am-11:59 pm

2 stops18h 59m

$929

KnoxvilleFrankfurt am Main

TYS - FRA

TYSFRA

Knoxville McGhee Tyson

jue. 8/14

1:53 pm-7:45 pm

2 stops23h 52m

Frankfurt am Main

jue. 8/21

7:00 am-11:48 pm

3 stops22h 48m

$994

KnoxvilleFrankfurt am Main

TYS - FRA

TYSFRA

Knoxville McGhee Tyson

mar. 7/22

5:05 am-7:20 am

1 stop20h 15m

Frankfurt am Main

vie. 8/1

9:20 am-7:12 pm

1 stop15h 52m

$1,145

KnoxvilleFrankfurt am Main

TYS - FRA

TYSFRA

Knoxville McGhee Tyson

mar. 7/22

6:29 pm-7:50 pm

2 stops19h 21m

Frankfurt am Main

vie. 8/1

6:10 am-8:39 pm

2 stops20h 29m

$1,173

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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.
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

What is the cheapest month to book a flight from Knoxville to Frankfurt am Main?

Currently, January is the cheapest month in which you can book a flight from Knoxville to Frankfurt am Main (average of $729). Flying from Knoxville to Frankfurt am Main in June is currently the most expensive (average of $1,090). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TYS to FRA?

Find hourly flight availability from Knoxville to Frankfurt am Main. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 2, 2025.

It’s optimal to fly from Knoxville to Frankfurt am Main in the afternoon. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Knoxville to Frankfurt am Main. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Knoxville to Frankfurt am Main flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 julio 2, 2025.
Read through reviews of airlines operating flights from Knoxville to Frankfurt am Main, such as Delta, KLM, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,975 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,975 reviews
Delta
8.0
Very good
7,975 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,366 reviews
Delta
8.0
Very good
7,975 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,975 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
654 reviews
Delta
8.0
Very good
7,975 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,414 reviews
Delta
8.0
Very good
7,975 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    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 Frankfurt am Main. 4 airlines have flights from McGhee Tyson to Frankfurt am Main on a regular basis. Booking flights from Knoxville McGhee Tyson to Frankfurt am Main should not be difficult; the airport handles an average of 0 outbound flights to Frankfurt am Main per day.

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

    Lufthansa, at $701, was found to be the cheapest airline from Knoxville to Frankfurt am Main.Alternate airlines to your destination round-trip include KLM and United Airlines. Lufthansa is currently priced 32% below the average price you’ll pay for this route.

  • Can I find deals for flights from Knoxville to Frankfurt am Main that include hotel bookings?

    Yes. In addition to deals on Knoxville to Frankfurt am Main flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Frankfurt am Main?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Frankfurt am Main.

  • Can I find deals for business class flights from Knoxville to Frankfurt am Main?

    Yes. Cheapflights offers flight deals from Knoxville to Frankfurt am Main by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Knoxville to Frankfurt am Main?

    Currently, January is the cheapest month in which you can book a flight from Knoxville to Frankfurt am Main (average of $729). Flying from Knoxville to Frankfurt am Main in June is currently the most expensive (average of $1,090). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 4 airlines flying from Knoxville to Frankfurt am Main

Discover the top 4 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 2,558,603 searches. Data last updated julio 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$651Average$1,100FlexibilityNo cancel feeOn-time69%
DeltaCheapest$681Average$836FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$690Average$1,160FlexibilityNo cancel feeOn-time71%
KLMCheapest$691Average$1,475FlexibilityNo cancel feeOn-time75%

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