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Leonardo da Vinci/Fiumicino

$459+ Cheap flights from Knoxville (TYS) to Fiumicino (FCO)

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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — FCO
Jan 27 — Feb 31
Mon 1/27
Mon 2/3
1 adult, Economy
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Cheap flight deals from Knoxville to Leonardo da Vinci/Fiumicino

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Leonardo da Vinci/Fiumicino (FCO). 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 January 22, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$686
(United Airlines)

One-way from

$459
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,170
Provider with most accurate pricing for Knoxville McGhee Tyson-Rome Fiumicino flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Rome Fiumicino flights.
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From Knoxville McGhee Tyson to Rome Fiumicino
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One-way flight from Knoxville McGhee Tyson to Rome Fiumicino
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Highest demand for flights based on searches. 16% potential increase in price ($222 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Knoxville to Leonardo da Vinci/Fiumicino

Cheapest flights from Knoxville to Leonardo da Vinci/Fiumicino
Explore the most affordable flight options available from Knoxville to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2025.

This United Airlines deal was found by Cheapflights users on 1/22. 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 3/57:00 amTYS - FCO
2 stops21h 00mUnited Airlines
Wed 3/1211:15 amFCO - TYS
2 stops40h 30mUnited Airlines
Deal found 1/22$677
This Air Canada deal was found by Cheapflights users on 1/22. 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 3/57:00 amTYS - FCO
2 stops21h 00mMultiple Airlines
Wed 3/129:40 amFCO - TYS
3 stops19h 14mMultiple Airlines
Deal found 1/22$708
This Air France deal was found by Cheapflights users on 1/22. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/292:07 pmTYS - FCO
2 stops15h 38mAir France
Wed 2/512:45 pmFCO - TYS
1 stop17h 02mAir France
Deal found 1/22$736
This American Airlines deal was found by Cheapflights users on 1/21. 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 2/197:58 amTYS - FCO
1 stop19h 02mAmerican Airlines
Wed 2/261:10 pmFCO - TYS
1 stop13h 40mAmerican Airlines
Deal found 1/21$737
This Expedia deal was found by Cheapflights users on 1/21. 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.
Sat 3/86:50 pmTYS - FCO
2 stops43h 00mBritish Airways
Sun 3/168:30 pmFCO - TYS
2 stops50h 41mBritish Airways
Deal found 1/21$788
This Delta deal was found by Cheapflights users on 1/21. 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.
Mon 3/175:00 pmTYS - FCO
1 stop11h 25mDelta
Mon 3/248:20 amFCO - TYS
1 stop17h 55mDelta
Deal found 1/21$789
This Gotogate deal was found by Cheapflights users on 1/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/235:50 amTYS - FCO
2 stops22h 25mAir Canada
Sat 11/812:15 pmFCO - TYS
2 stops41h 27mAir Canada
Deal found 1/22$804
This Ovago deal was found by Cheapflights users on 1/22. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:10 pmTYS - FCO
2 stops18h 35mScandinavian Airlines
Mon 9/157:35 pmFCO - TYS
2 stops34h 12mScandinavian Airlines
Deal found 1/22$974
This KLM deal was found by Cheapflights users on 1/21. 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.
Tue 3/1811:58 amTYS - FCO
1 stop16h 27mKLM
Sun 3/239:20 amFCO - TYS
1 stop15h 40mKLM
Deal found 1/21$1,143
This Cheapflightsfares deal was found by Cheapflights users on 1/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/127:25 pmTYS - FCO
2 stops16h 40mLufthansa
Sun 6/1510:50 amFCO - TYS
2 stops17h 50mLufthansa
Deal found 1/22$1,784

Find flights from Knoxville to Leonardo da Vinci/Fiumicino within your budget

Customize your flight search to find flights from Knoxville to Leonardo da Vinci/Fiumicino 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 January 22, 2025.

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Fly to

Any airport

Route

Depart

Return

Price

KnoxvilleRome

TYS - FCO

TYSFCO

Knoxville McGhee Tyson

Wed 3/5

7:00 am-10:00 am

2 stops21h 00m

Rome Fiumicino

Wed 3/12

11:15 am-11:54 pm

2 stops41h 39m

$686

KnoxvilleRome

TYS - FCO

TYSFCO

Knoxville McGhee Tyson

Wed 2/19

11:43 am-2:40 pm

2 stops20h 57m

Rome Fiumicino

Wed 2/26

1:10 pm-8:50 pm

1 stop13h 40m

$702

KnoxvilleRome

TYS - FCO

TYSFCO

Knoxville McGhee Tyson

Wed 3/5

7:00 am-10:00 am

2 stops21h 00m

Rome Fiumicino

Wed 3/12

7:05 am-11:54 pm

3 stops21h 49m

$707

KnoxvilleRome

TYS - FCO

TYSFCO

Knoxville McGhee Tyson

Wed 2/19

7:58 am-9:00 am

1 stop19h 02m

Rome Fiumicino

Wed 2/26

1:10 pm-8:50 pm

1 stop13h 40m

$737

KnoxvilleRome

TYS - FCO

TYSFCO

Knoxville McGhee Tyson

Mon 3/17

11:31 am-6:05 am

1 stop13h 34m

Rome Fiumicino

Mon 3/24

8:20 am-9:15 pm

1 stop17h 55m

$769

KnoxvilleRome

TYS - FCO

TYSFCO

Knoxville McGhee Tyson

Tue 2/18

9:55 am-10:00 am

3 stops18h 05m

Rome Fiumicino

Tue 2/25

7:05 am-7:39 pm

3 stops18h 34m

$1,013

KnoxvilleRome

TYS - FCO

TYSFCO

Knoxville McGhee Tyson

Fri 5/9

4:00 pm-11:05 am

2 stops37h 05m

Rome Fiumicino

Sat 5/17

11:55 am-11:46 pm

2 stops41h 51m

$1,083

KnoxvilleRome

TYS - FCO

TYSFCO

Knoxville McGhee Tyson

Tue 3/18

11:58 am-9:25 am

1 stop16h 27m

Rome Fiumicino

Sun 3/23

9:20 am-8:00 pm

1 stop15h 40m

$1,143

KnoxvilleRome

TYS - FCO

TYSFCO

Knoxville McGhee Tyson

Tue 3/18

11:58 am-6:55 am

1 stop13h 57m

Rome Fiumicino

Sun 3/23

10:05 am-9:46 pm

2 stops16h 41m

$1,258

KnoxvilleRome

TYS - FCO

TYSFCO

Knoxville McGhee Tyson

Fri 3/7

7:15 am-6:35 pm

3 stops29h 20m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 11 results
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Compare providers for flights from Knoxville to Leonardo da Vinci/Fiumicino

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 Leonardo da Vinci/Fiumicino in January.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Knoxville-Rome Fiumicino Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Knoxville-Rome Fiumicino Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Knoxville-Rome Fiumicino Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Rome Fiumicino Airport flights, Cheapflights users trust AranGrant the most. AranGrant 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-Rome Fiumicino Airport 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 Leonardo da Vinci/Fiumicino

Have a flexible travel schedule? Discover the best time to fly to Leonardo da Vinci/Fiumicino 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.

Travel insights for flights from Knoxville to Leonardo da Vinci/Fiumicino

Get recent, data-driven insights about flights from Knoxville to Leonardo da Vinci/Fiumicino including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Knoxville to Rome Fiumicino Airport?

Currently, January is the cheapest month in which you can book a flight from Knoxville to Rome Fiumicino Airport (average of $644). Flying from Knoxville to Rome Fiumicino Airport in June is currently the most expensive (average of $1,263). 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 FCO?

Find hourly flight availability from Knoxville to Leonardo da Vinci/Fiumicino. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 22, 2025.

It’s typically best to fly out from Knoxville to Rome Fiumicino Airport in the evening. Doing so could potentially save you 20% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Leonardo da Vinci/Fiumicino by month

Plan your trip to Leonardo da Vinci/Fiumicino by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rome Fiumicino Airport ranges from 0.6 - 4.4 inches per month. November is typically the wettest month, when rainfall can reach 4.4 in. June is typically the driest time to visit Rome Fiumicino Airport when rainfall is around 0.6 in.

Temperature in Leonardo da Vinci/Fiumicino by month

Plan your trip to Leonardo da Vinci/Fiumicino by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rome Fiumicino Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Leonardo da Vinci/Fiumicino

Get insights into the airlines that provide service to Leonardo da Vinci/Fiumicino. 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 Leonardo da Vinci/Fiumicino. Reviews last updated January 22, 2025.
To help decide which airline to fly from Knoxville to Rome, see what other customers have to say about United Airlines and Air France. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,512 reviews

Crew

8.6

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,512 reviews
Delta
8.0
Very good
8,512 reviews

Crew

8.6

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,339 reviews
Delta
8.0
Very good
8,512 reviews

Crew

8.6

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,489 reviews
Delta
8.0
Very good
8,512 reviews

Crew

8.6

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,975 reviews
Delta
8.0
Very good
8,512 reviews

Crew

8.6

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines
7.3
Good
1,320 reviews
Delta
8.0
Very good
8,512 reviews

Crew

8.6

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Leonardo da Vinci/Fiumicino. 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 Rome Fiumicino?

    For a flight from Knoxville to Rome Fiumicino, you will be flying from McGhee Tyson. Knoxville McGhee Tyson (TYS) is just 11.3 mi from the center of the city. McGhee Tyson is the only Knoxville airport and it handles 0 outbound flights to Rome Fiumicino per day. 4 airlines have flights to Rome Fiumicino from Knoxville McGhee Tyson on a regular basis.

  • What are the cheapest airlines flying from Knoxville to Rome Fiumicino Airport round-trip?

    Our cheapest airline available from Knoxville to Rome Fiumicino Airport is United Airlines. Our recent data shows that you can find tickets from as low as $686 on this airline. Additional options worth looking into are British Airways and American Airlines, starting at $702 and $737 round-trip. These flights start at 41% lower than the current average price 3 months from now.

  • Can I find deals for flights from Knoxville to Leonardo da Vinci/Fiumicino that include hotel bookings?

    Yes. In addition to deals on Knoxville to Leonardo da Vinci/Fiumicino flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Leonardo da Vinci/Fiumicino?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Leonardo da Vinci/Fiumicino.

  • Can I find deals for business class flights from Knoxville to Leonardo da Vinci/Fiumicino?

    Yes. Cheapflights offers flight deals from Knoxville to Leonardo da Vinci/Fiumicino 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 Rome Fiumicino Airport?

    Currently, January is the cheapest month in which you can book a flight from Knoxville to Rome Fiumicino Airport (average of $644). Flying from Knoxville to Rome Fiumicino Airport in June is currently the most expensive (average of $1,263). 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.

See more FAQs

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Fiumicino
Gaeta
Ciampino
Montepulciano
Ponza

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Alternative routes for Knoxville to Leonardo da Vinci/Fiumicino

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to Leonardo da Vinci/Fiumicino flights
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Blountville to Leonardo da Vinci/Fiumicino flights
Chattanooga to Leonardo da Vinci/Fiumicino flights

Top 4 airlines flying from Knoxville to Leonardo da Vinci/Fiumicino

Discover the top 4 airlines that operate flights from Knoxville to Leonardo da Vinci/Fiumicino. 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 January 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$587Average$1,163FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$718Average$1,317FlexibilityNo cancel feeOn-time71%
DeltaCheapest$743Average$1,128FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$744Average$1,180FlexibilityNo cancel feeOn-time69%
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