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$234+ Cheap flights from Knoxville (TYS) to Rome (ROM)

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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — ROM
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Knoxville to Rome

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Rome (ROM). 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 July 3, 2025.

Round-trip from

$605
(United Airlines)

One-way from

$234
(Kiwi.com)

Popular in

May

Cheapest in

November

Average price

$1,314
From Knoxville McGhee Tyson to Rome (ROM)
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One-way flight from Knoxville McGhee Tyson to Rome (ROM)
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Highest demand for flights based on searches. 17% potential increase in price ($232 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 July 2025
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Find flight deals from Knoxville to Rome

Cheapest flights from Knoxville to Rome
Explore the most affordable flight options available from Knoxville to Rome. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

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.
Wed 11/128:47 amTYS - FCO
1 stop17h 08mDelta
Fri 11/2110:15 amFCO - TYS
1 stop13h 58mDelta
Deal found 7/2$605
This United Airlines deal was found by Cheapflights users on 7/3. 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 11/25:45 amTYS - FCO
2 stops21h 10mUnited Airlines
Wed 11/1211:00 amFCO - TYS
1 stop18h 59mUnited Airlines
Deal found 7/3$606
This Air Canada deal was found by Cheapflights users on 7/3. 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 11/45:45 amTYS - FCO
2 stops23h 20mAir Canada
Wed 11/121:15 pmFCO - TYS
2 stops16h 44mAir Canada
Deal found 7/3$612
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/67:15 amTYS - FCO
1 stop25h 15mMultiple Airlines
Wed 10/158:00 pmFCO - TYS
2 stops45h 55mMultiple Airlines
Deal found 6/30$631
This Lufthansa deal was found by Cheapflights users on 7/3. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:20 pmTYS - FCO
2 stops21h 30mLufthansa
Wed 11/127:05 amFCO - TYS
2 stops22h 54mLufthansa
Deal found 7/3$632
This KLM deal was found by Cheapflights users on 7/3. 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.
Mon 11/34:00 pmTYS - FCO
1 stop12h 30mKLM
Thu 11/1310:05 amFCO - TYS
1 stop17h 27mKLM
Deal found 7/3$681

Cheapflights Fare Finder

Customize your flight search to find flights from Knoxville to Rome 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 July 3, 2025.
Use the filters below to find and compare flights from Knoxville to Rome that are best for you.

Fly from

Knoxville

Fly to

Rome

Route

Depart

Return

Price

KnoxvilleRome

TYS - FCO

TYSFCO

Knoxville McGhee Tyson

Wed 11/12

8:47 am-7:55 am

1 stop17h 08m

Rome Fiumicino

Fri 11/21

10:15 am-6:13 pm

1 stop13h 58m

$605

KnoxvilleRome

TYS - FCO

TYSFCO

Knoxville McGhee Tyson

Sun 11/2

5:45 am-8:55 am

2 stops21h 10m

Rome Fiumicino

Tue 11/11

11:00 am-11:59 pm

1 stop18h 59m

$606

KnoxvilleRome

TYS - FCO

TYSFCO

Knoxville McGhee Tyson

Tue 11/4

5:45 am-11:05 am

2 stops23h 20m

Rome Fiumicino

Wed 11/12

1:15 pm-11:59 pm

2 stops16h 44m

$612

KnoxvilleRome

TYS - FCO

TYSFCO

Knoxville McGhee Tyson

Mon 10/6

7:15 am-2:30 pm

1 stop25h 15m

Rome Fiumicino

Wed 10/15

8:00 pm-11:55 am

2 stops45h 55m

$631

KnoxvilleRome

TYS - FCO

TYSFCO

Knoxville McGhee Tyson

Wed 11/5

7:20 pm-10:50 pm

2 stops21h 30m

Rome Fiumicino

Wed 11/12

7:05 am-11:59 pm

2 stops22h 54m

$632

KnoxvilleRome

TYS - FCO

TYSFCO

Knoxville McGhee Tyson

Mon 11/3

4:00 pm-10:30 am

1 stop12h 30m

Rome Fiumicino

Thu 11/13

10:05 am-9:32 pm

1 stop17h 27m

$681

KnoxvilleRome

TYS - FCO

TYSFCO

Knoxville McGhee Tyson

Wed 9/24

7:15 am-2:30 pm

1 stop25h 15m

$234

KnoxvilleRome

TYS - FCO

TYSFCO

Knoxville McGhee Tyson

Tue 12/23

5:39 pm-1:30 pm

2 stops37h 51m

$518

KnoxvilleRome

TYS - FCO

TYSFCO

Knoxville McGhee Tyson

Mon 8/25

5:35 pm-3:00 pm

2 stops39h 25m

$1,590

KnoxvilleRome

TYS - FCO

TYSFCO

Knoxville McGhee Tyson

Wed 11/19

6:54 pm-10:00 pm

2 stops21h 06m

$3,279

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 11 results
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Best time to book a flight from Knoxville to Rome

Have a flexible travel schedule? Discover the best time to fly to Rome 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 Rome

How far ahead should I book a flight from Knoxville to Rome?

Use this chart to determine the optimal time to book a round-trip flight from Knoxville to Rome. Price data was last updated on June 27, 2025.

Booking 79 days in advance of your planned departure date is, on average, the best time to get cheap flights from Knoxville to Rome. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Knoxville to Rome (average of $644). Flying from Knoxville to Rome in June is currently the most expensive (average of $1,141). 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 ROM?

Find hourly flight availability from Knoxville to Rome. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

When flying from Knoxville to Rome, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 18% versus a flight at noon.

Reviews of airlines servicing Rome

Get insights into the airlines that provide service to Rome. 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 Rome. Reviews last updated July 3, 2025.
Read through reviews of airlines operating flights from Knoxville to Rome, 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
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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
7,970 reviews
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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
8,845 reviews
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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!
Air Canada
7.1
Good
9,678 reviews
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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!
Lufthansa
6.8
Okay
7,207 reviews
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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 Rome. 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?

    Most people fly from Knoxville McGhee Tyson (TYS) if they book a flight from Knoxville to Rome. On average, McGhee Tyson has 0 outbound flights to Rome per day from 4 airlines. Knoxville McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.

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

    Flying on United Airlines is currently your cheapest option to Rome, with prices starting at $605. Additional round-trip tickets that might be worth considering are offered by Delta and Air Canada, with the lowest prices starting at $610 and $612, respectively. You may be able to fly from Knoxville to Rome for 43% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Knoxville to Rome one-way?

    $518 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Lufthansa and British Airways, with prices starting from $1,590 and $3,279, respectively.

  • Can I find deals for flights from Knoxville to Rome that include hotel bookings?

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

  • How can I find direct flights from Knoxville to Rome?

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

  • Can I find deals for business class flights from Knoxville to Rome?

    Yes. Cheapflights offers flight deals from Knoxville to Rome 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?

    Currently, January is the cheapest month in which you can book a flight from Knoxville to Rome (average of $644). Flying from Knoxville to Rome in June is currently the most expensive (average of $1,141). 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
Santa Marinella

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Top 4 airlines flying from Knoxville to Rome

Discover the top 4 airlines that operate flights from Knoxville to Rome. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$702Average$1,144FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$718Average$1,324FlexibilityNo cancel feeOn-time71%
DeltaCheapest$761Average$1,063FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$812Average$1,210FlexibilityNo cancel feeOn-time70%

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