HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Knoxville (TYS) to Portimão, Portugal from $980

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 9/12. 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.
TYS — FAO
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

What is the cheapest time of day to fly from TYS to P0T?

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

Cheap American Airlines flights from Knoxville to Portimão

Explore cheap flight options specifically provided by American Airlines for the route between Knoxville and Portimão. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Take a look at some of the lowest-priced American Airlines flights heading from Knoxville to Portimão. Be sure to come back soon if the deals available don't appeal to you at this time.
Thu 9/126:17 pmTYS - FAO
2 stops20h 18mAmerican Airlines
Thu 9/2611:00 pmFAO - TYS
2 stops23h 52mAmerican Airlines
Deal found 5/29$980
Tue 9/106:17 pmTYS - FAO
2 stops19h 53mAmerican Airlines
Sun 9/2911:00 pmFAO - TYS
2 stops27h 44mAmerican Airlines
Deal found 5/30$3,516
Tue 9/106:17 pmTYS - FAO
2 stops19h 53mAmerican Airlines
Mon 9/2311:00 pmFAO - TYS
2 stops23h 52mAmerican Airlines
Deal found 5/30$3,517
Tue 9/106:17 pmTYS - FAO
2 stops19h 53mAmerican Airlines
Wed 9/258:00 pmFAO - TYS
2 stops28h 46mAmerican Airlines
Deal found 5/30$3,533
Tue 9/106:17 pmTYS - FAO
2 stops19h 53mAmerican Airlines
Thu 9/261:20 pmFAO - TYS
2 stops25h 44mAmerican Airlines
Deal found 5/30$3,535
Mon 9/912:44 pmTYS - FAO
2 stops16h 56mAmerican Airlines
Sun 9/2911:00 pmFAO - TYS
2 stops23h 24mAmerican Airlines
Deal found 5/30$3,749
Mon 9/912:44 pmTYS - FAO
2 stops16h 56mAmerican Airlines
Mon 9/2311:00 pmFAO - TYS
2 stops22h 07mAmerican Airlines
Deal found 5/30$3,751
Sat 9/145:54 pmTYS - FAO
2 stops18h 06mAmerican Airlines
Tue 9/2411:00 pmFAO - TYS
2 stops23h 24mAmerican Airlines
Deal found 5/30$3,764
Tue 9/106:17 pmTYS - FAO
2 stops19h 53mAmerican Airlines
Sat 9/2811:00 pmFAO - TYS
2 stops23h 24mAmerican Airlines
Deal found 5/30$3,766

Cheap British Airways flights from Knoxville to Portimão

Explore cheap flight options specifically provided by British Airways for the route between Knoxville and Portimão. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Browse through some of the cheapest British Airways flights traveling from Knoxville to Portimão. Deals frequently update to provide users with more options.
Thu 9/126:17 pmTYS - FAO
2 stops16h 48mBritish Airways
Tue 9/243:40 pmFAO - TYS
2 stops31h 12mBritish Airways
Deal found 5/30$4,285
Wed 9/116:17 pmTYS - FAO
2 stops19h 43mBritish Airways
Mon 9/235:50 pmFAO - TYS
2 stops33h 18mBritish Airways
Deal found 5/30$4,309
Fri 9/136:17 pmTYS - FAO
2 stops18h 48mBritish Airways
Tue 9/243:40 pmFAO - TYS
2 stops31h 12mBritish Airways
Deal found 5/30$4,535
Fri 9/134:37 pmTYS - FAO
2 stops17h 08mBritish Airways
Mon 9/235:50 pmFAO - TYS
2 stops33h 18mBritish Airways
Deal found 5/30$4,559
Sun 9/1511:09 amTYS - FAO
2 stops20h 31mBritish Airways
Fri 9/277:50 pmFAO - TYS
2 stops31h 18mBritish Airways
Deal found 5/30$4,763
Sun 9/154:37 pmTYS - FAO
2 stops19h 23mBritish Airways
Sat 9/288:00 pmFAO - TYS
2 stops26h 52mBritish Airways
Deal found 5/30$4,793
Wed 9/116:17 pmTYS - FAO
2 stops19h 43mBritish Airways
Thu 9/267:55 pmFAO - TYS
2 stops30h 18mBritish Airways
Deal found 5/30$5,285
Fri 9/136:17 pmTYS - FAO
2 stops18h 48mBritish Airways
Wed 9/258:40 pmFAO - TYS
2 stops29h 33mBritish Airways
Deal found 5/30$5,309
Fri 9/136:17 pmTYS - FAO
2 stops18h 48mBritish Airways
Sat 9/288:00 pmFAO - TYS
2 stops26h 52mBritish Airways
Deal found 5/30$5,535

Knoxville to Portimão 2024 flight deals

Discover exclusive flight deals for travel between Knoxville and Portimão in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
These are some of the most attractive deals on flights from Knoxville to Portimão in 2024. Check back soon for alternative fares.
Thu 9/126:17 pmTYS - FAO
2 stops20h 18mAmerican Airlines
Thu 9/2611:00 pmFAO - TYS
2 stops23h 52mAmerican Airlines
Deal found 5/29$980
Thu 9/128:00 amTYS - FAO
3 stops33h 20mMultiple Airlines
Thu 9/266:10 pmFAO - TYS
3 stops32h 29mMultiple Airlines
Deal found 5/29$1,047
Thu 9/128:00 amTYS - FAO
2 stops23h 45mMultiple Airlines
Thu 9/266:10 pmFAO - TYS
3 stops32h 29mMultiple Airlines
Deal found 5/29$1,400
Tue 9/106:17 pmTYS - FAO
2 stops19h 53mAmerican Airlines
Sun 9/2911:00 pmFAO - TYS
2 stops27h 44mAmerican Airlines
Deal found 5/30$3,516
Tue 9/106:17 pmTYS - FAO
2 stops19h 53mAmerican Airlines
Mon 9/2311:00 pmFAO - TYS
2 stops23h 52mAmerican Airlines
Deal found 5/30$3,517
Tue 9/106:17 pmTYS - FAO
2 stops19h 53mAmerican Airlines
Wed 9/258:00 pmFAO - TYS
2 stops28h 46mAmerican Airlines
Deal found 5/30$3,533
Tue 9/106:17 pmTYS - FAO
2 stops19h 53mAmerican Airlines
Thu 9/261:20 pmFAO - TYS
2 stops25h 44mAmerican Airlines
Deal found 5/30$3,535
Mon 9/912:44 pmTYS - FAO
2 stops16h 56mAmerican Airlines
Sun 9/2911:00 pmFAO - TYS
2 stops23h 24mAmerican Airlines
Deal found 5/30$3,749
Mon 9/912:44 pmTYS - FAO
2 stops16h 56mAmerican Airlines
Mon 9/2311:00 pmFAO - TYS
2 stops22h 07mAmerican Airlines
Deal found 5/30$3,751

Find flights from Knoxville to Portimão within your budget

Customize your flight search to find flights from Knoxville to Portimão 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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$980 - $4,810

Route

Depart

Return

Price

Knoxville McGhee TysonFaro

TYS - FAO

TYSFAO

Knoxville McGhee Tyson

Thu 9/12

2 stops20h 18m

Faro

Thu 9/26

2 stops23h 52m

$980

Knoxville McGhee TysonFaro

TYS - FAO

TYSFAO

Knoxville McGhee Tyson

Thu 9/12

3 stops33h 20m

Faro

Thu 9/26

3 stops32h 29m

$1,047

Knoxville McGhee TysonFaro

TYS - FAO

TYSFAO

Knoxville McGhee Tyson

Thu 9/12

2 stops23h 45m

Faro

Thu 9/26

3 stops32h 29m

$1,400

Knoxville McGhee TysonFaro

TYS - FAO

TYSFAO

Knoxville McGhee Tyson

Tue 9/10

2 stops19h 53m

Faro

Sun 9/29

2 stops27h 44m

$3,516

Knoxville McGhee TysonFaro

TYS - FAO

TYSFAO

Knoxville McGhee Tyson

Wed 9/11

2 stops23h 40m

Faro

Tue 9/24

2 stops33h 05m

$3,943

Knoxville McGhee TysonFaro

TYS - FAO

TYSFAO

Knoxville McGhee Tyson

Thu 9/12

2 stops19h 10m

Faro

Thu 9/26

2 stops36h 45m

$4,042

Knoxville McGhee TysonFaro

TYS - FAO

TYSFAO

Knoxville McGhee Tyson

Thu 9/12

2 stops16h 48m

Faro

Tue 9/24

2 stops31h 12m

$4,285

Knoxville McGhee TysonFaro

TYS - FAO

TYSFAO

Knoxville McGhee Tyson

Thu 9/12

2 stops15h 55m

Faro

Fri 9/27

2 stops36h 20m

$4,582

Knoxville McGhee TysonFaro

TYS - FAO

TYSFAO

Knoxville McGhee Tyson

Tue 9/10

3 stops17h 20m

Faro

Mon 9/23

3 stops22h 39m

$4,810

Flights are sorted by cheapest first

Deals found on 5/29

No data available for this route at this time. Please check back soon.

Best time to book a flight from Knoxville to Portimão

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

Reviews of airlines servicing Portimão

Get insights into the airlines that provide service to Portimão. 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 Portimão. Reviews last updated May 30, 2024.
Get a feel of what it's like to fly with American Airlines, British Airways and Air Canada from Knoxville to Portimão by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,777 reviews
Check prices

Boarding

7.7

Crew

8.1

Food

6.7

Comfort

7.2

Entertainment

7.1

Overall

7.4

Reviews

1 / 10

Flight from shv was great. My connecting flight was canceled though. Had to stay overnight in airport

United Airlines
7.4
Good
10,777 reviews
United Airlines
7.4
Good
10,777 reviews
Check prices

Boarding

7.7

Crew

8.1

Food

6.7

Comfort

7.2

Entertainment

7.1

Overall

7.4

Reviews

1 / 10

Flight from shv was great. My connecting flight was canceled though. Had to stay overnight in airport

Brussels Airlines
7.4
Good
549 reviews
United Airlines
7.4
Good
10,777 reviews
Check prices

Boarding

7.7

Crew

8.1

Food

6.7

Comfort

7.2

Entertainment

7.1

Overall

7.4

Reviews

1 / 10

Flight from shv was great. My connecting flight was canceled though. Had to stay overnight in airport

American Airlines
7.3
Good
14,284 reviews
United Airlines
7.4
Good
10,777 reviews
Check prices

Boarding

7.7

Crew

8.1

Food

6.7

Comfort

7.2

Entertainment

7.1

Overall

7.4

Reviews

1 / 10

Flight from shv was great. My connecting flight was canceled though. Had to stay overnight in airport

Air Canada
7.0
Good
7,004 reviews
United Airlines
7.4
Good
10,777 reviews
Check prices

Boarding

7.7

Crew

8.1

Food

6.7

Comfort

7.2

Entertainment

7.1

Overall

7.4

Reviews

1 / 10

Flight from shv was great. My connecting flight was canceled though. Had to stay overnight in airport

Lufthansa
7.0
Good
7,582 reviews
United Airlines
7.4
Good
10,777 reviews
Check prices

Boarding

7.7

Crew

8.1

Food

6.7

Comfort

7.2

Entertainment

7.1

Overall

7.4

Reviews

1 / 10

Flight from shv was great. My connecting flight was canceled though. Had to stay overnight in airport

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Portimão. 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 Portimão?

    Located just 11.3 mi from the city center, Knoxville McGhee Tyson is the airport most travelers will use when flying to Portimão from Knoxville. Booking flights from McGhee Tyson (TYS) to Portimão should be relatively easy as there are 0 daily outbound flights to Portimão from 0 different airlines.

  • Can I find flights from Knoxville to Portimão for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Knoxville to Portimão for under $1,000. The cheapest flight booked recently is on American Airlines for just $980, but on average you can expect to pay $3,385.

  • What does TYS to FAO mean?

    TYS stands for Knoxville McGhee Tyson Airport, while FAO stands for Faro Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Knoxville to Portimão that include extra baggage allowance?

    The amount of baggage you can bring on your Knoxville to Portimão flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Knoxville to Portimão with specific airlines?

    Yes, Cheapflights allows you to browse and filter Knoxville to Portimão flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Knoxville to Portimão that allow pets onboard?

    Many airlines flying from Knoxville to Portimão offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Knoxville to Portimão?

    Yes, you can often find last-minute deals on Knoxville to Portimão flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Knoxville to Portimão flight deals updated?

    The Knoxville to Portimão flight deals you see on this page were last updated on 5/30.

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

    Currently, January is the cheapest month in which you can book a flight from Knoxville to Portimão (average of $623). Flying from Knoxville to Portimão in June is currently the most expensive (average of $1,329). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Knoxville to Portimão
See prices for flight routes from nearby airports that may be better suited for you.

Nashville to Lisbon flights
Knoxville to Lisbon flights
Nashville to Porto flights
Memphis to Lisbon flights
Chattanooga to Lisbon flights
Blountville to Lisbon flights
Nashville to Faro flights
Memphis to Faro flights
Blountville to Porto flights
Knoxville to Faro flights
Knoxville to Funchal flights
Dallas to Atlanta flights
USA to Nairobi flights
USA to Paris flights
New York to Sydney flights
Chicago to Phoenix flights
Los Angeles to Dubai flights
Los Angeles to New York John F Kennedy Intl Airport flights
San Francisco to London flights
Seattle to Spokane flights
Chicago to Miami flights
Los Angeles to San Jose flights
Knoxville to Pasadena flights

Search flights from Knoxville to Portimão by cabin class

Find flights from Knoxville to Portimão, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Laayoune Hassan I
Flights to Virac
Flights to Figari-Sud Corse
Flights to Edremit/Korfez
Flights to Rhinelander Oneida County
Flights to Girona Costa Brava
Flights to Brainerd Crow Wing County
Flights to Parikia Paros
Flights to Cortez Montezuma County
Flights to Miyakojima Hirara
Flights to Zadar
Flights to Trapani Birgi
Flights to Provincetown
Flights to Oran Es Senia
Flights to Constanţa Mihail Kogalniceanu
Flights to Vava'u Lupepau'U
Flights to Urumqi
Flights to Hakodate
Flights to Naxos
Flights to Dalaman
Flights to Hyannis Barnstable
Flights to Devils Lake
Flights to Bastia Poretta
Flights to Karpathos

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Knoxville to Portimão?

Cheapflights makes it easy to find Knoxville to Portimão flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Knoxville to Portimão?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Knoxville to Portimão.

Can Cheapflights find flights from Knoxville to Portimão with no change fees?

Yes, we can. To see specific flights from Knoxville to Portimão with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Knoxville to Portimão become cheaper?

Not ready to book yet? You can track prices for flights from Knoxville to Portimão on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines