HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lisbon

$251+ Cheap flights from Tennessee to Lisbon (LIS)

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — LIS
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Tennessee to Lisbon with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Tennessee to Lisbon

Keep the following information in mind while searching for Tennessee to Lisbon flight deals. Data was last updated July 3, 2025.

Round-trip from

$516
(United Airlines)

One-way from

$251
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,153
From Tennessee to Lisbon Humberto Delgado
Search Deals
One-way flight from Tennessee to Lisbon Humberto Delgado
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($251 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Tennessee to Lisbon

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

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/302:25 pmBNA - LIS
1 stop13h 55mUnited Airlines
Sat 11/811:20 amLIS - BNA
2 stops34h 26mUnited Airlines
Deal found 7/1$516
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.
Sat 11/82:25 pmBNA - LIS
1 stop12h 30mAir Canada
Sat 11/155:00 amLIS - BNA
2 stops20h 50mAir Canada
Deal found 7/3$527
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:25 pmBNA - LIS
1 stop21h 30mMultiple Airlines
Fri 12/128:45 pmLIS - BNA
2 stops26h 27mMultiple Airlines
Deal found 7/1$540
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:25 pmBNA - LIS
1 stop17h 30mBritish Airways
Sat 12/136:40 pmLIS - BNA
1 stop27h 35mBritish Airways
Deal found 7/1$560
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.
Tue 12/26:45 amMEM - LIS
2 stops20h 10mUnited Airlines
Tue 12/911:20 amLIS - MEM
2 stops29h 36mUnited Airlines
Deal found 7/3$582
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:31 amBNA - LIS
2 stops26h 34mIberia
Sun 12/148:45 pmLIS - BNA
2 stops26h 27mIberia
Deal found 7/1$586
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/310:00 amBNA - LIS
2 stops22h 50mLufthansa
Sun 12/75:00 amLIS - BNA
2 stops23h 07mLufthansa
Deal found 7/2$594
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/22:35 pmMEM - LIS
1 stop12h 40mMultiple Airlines
Tue 12/96:30 amLIS - MEM
2 stops19h 34mMultiple Airlines
Deal found 7/3$604
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:26 pmTYS - LIS
2 stops32h 29mMultiple Airlines
Sun 12/75:00 amLIS - TYS
2 stops21h 05mMultiple Airlines
Deal found 7/2$624
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.
Mon 12/12:25 pmTYS - LIS
1 stop14h 50mUnited Airlines
Sun 12/710:50 amLIS - TYS
2 stops37h 43mUnited Airlines
Deal found 7/2$639
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.
Sat 11/112:10 pmCHA - LIS
2 stops16h 45mUnited Airlines
Wed 11/195:00 amLIS - CHA
2 stops37h 23mUnited Airlines
Deal found 7/2$654
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.
Wed 11/58:29 pmTRI - LIS
2 stops16h 16mAmerican Airlines
Wed 11/1211:15 amLIS - TRI
2 stops17h 46mAmerican Airlines
Deal found 7/2$656

Cheapflights Fare Finder

Customize your flight search to find flights from Tennessee to Lisbon 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 Tennessee to Lisbon that are best for you.

Fly from

Tennessee

Fly to

Lisbon

Route

Depart

Return

Price

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

Thu 10/30

2:25 pm-9:20 am

1 stop13h 55m

Lisbon Humberto Delgado

Sat 11/8

11:20 am-3:46 pm

2 stops34h 26m

$516

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

Sat 11/8

2:25 pm-8:55 am

1 stop12h 30m

Lisbon Humberto Delgado

Sat 11/15

5:00 am-7:50 pm

2 stops20h 50m

$527

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

Thu 12/4

6:25 pm-9:55 pm

1 stop21h 30m

Lisbon Humberto Delgado

Fri 12/12

8:45 pm-5:12 pm

2 stops26h 27m

$540

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

Sat 12/6

6:25 pm-9:50 am

1 stop33h 25m

Lisbon Humberto Delgado

Sun 12/14

7:05 am-4:15 pm

1 stop15h 10m

$560

MemphisLisbon

MEM - LIS

MEMLIS

Memphis

Tue 12/2

7:55 am-8:55 am

3 stops19h 00m

Lisbon Humberto Delgado

Tue 12/9

11:20 am-10:56 am

2 stops29h 36m

$582

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

Mon 12/8

11:31 am-8:05 pm

2 stops26h 34m

Lisbon Humberto Delgado

Sun 12/14

8:45 pm-5:12 pm

2 stops26h 27m

$586

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

Wed 12/3

10:00 am-2:50 pm

2 stops22h 50m

Lisbon Humberto Delgado

Sun 12/7

5:00 am-10:07 pm

2 stops23h 07m

$594

MemphisLisbon

MEM - LIS

MEMLIS

Memphis

Tue 12/2

2:35 pm-9:15 am

1 stop12h 40m

Lisbon Humberto Delgado

Tue 12/9

6:30 am-8:04 pm

2 stops19h 34m

$604

KnoxvilleLisbon

TYS - LIS

TYSLIS

Knoxville McGhee Tyson

Tue 12/2

7:26 pm-8:55 am

2 stops32h 29m

Lisbon Humberto Delgado

Sun 12/7

5:00 am-9:05 pm

2 stops21h 05m

$624

KnoxvilleLisbon

TYS - LIS

TYSLIS

Knoxville McGhee Tyson

Mon 12/1

2:25 pm-10:15 am

1 stop14h 50m

Lisbon Humberto Delgado

Sun 12/7

10:50 am-7:33 pm

2 stops37h 43m

$639

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 44 results
1
2
3
...
5

Best time to book a flight from Tennessee to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Tennessee 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 Tennessee to Lisbon

What is the cheapest month to book a flight from Tennessee to Lisbon?

Currently, January is the cheapest month in which you can book a flight from Tennessee to Lisbon (average of $612). Flying from Tennessee to Lisbon in June is currently the most expensive (average of $1,130). 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 TN to LIS?

Find hourly flight availability from Tennessee to Lisbon. 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.

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

How much does it cost to fly round-trip from Tennessee to Lisbon?

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated July 3, 2025.
Peruse reviews from past customers who have flown with Delta, Air France, and United Airlines from Tennessee to Lisbon to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

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
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

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 France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

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
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

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!
Turkish Airlines
7.3
Good
3,895 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

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 Tennessee to Lisbon. 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 into for flights to Lisbon from Tennessee?

    Lisbon Humberto Delgado (LIS), located 4.2 mi from the city center, is the airport you fly into when you book flights from Tennessee to Lisbon.

  • What are the cheapest airlines to fly from Tennessee to Lisbon one-way?

    $317 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on TAP AIR PORTUGAL and Air Canada, with prices starting from $394 and $397, respectively.

  • What are the most popular routes from Tennessee to Lisbon?

    When deciding which route to take from Tennessee to Lisbon consider Nashville Intl - Lisbon Humberto Delgado, Knoxville McGhee Tyson - Lisbon Humberto Delgado or Memphis - Lisbon Humberto Delgado as they are the most popular.

  • Can I find deals for flights from Tennessee to Lisbon that include hotel bookings?

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

  • How can I find direct flights from Tennessee to Lisbon?

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

  • Can I find deals for business class flights from Tennessee to Lisbon?

    Yes. Cheapflights offers flight deals from Tennessee to Lisbon 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 Tennessee to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Tennessee to Lisbon (average of $612). Flying from Tennessee to Lisbon in June is currently the most expensive (average of $1,130). 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 Tennessee?

Book flights to Tennessee if you plan to visit one of these locations
Sintra
Oeiras
Beja
Nazaré
Ericeira
Costa da Caparica
Torres Vedras
Sesimbra
Colares

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 Tennessee to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Lisbon flights
Newark to Lisbon flights
Boston to Lisbon flights
LaGuardia to Lisbon flights
Dulles Intl to Lisbon flights
Newark to Porto flights
San Francisco to Lisbon flights
Miami to Lisbon flights
Boston to Ponta Delgada flights
Dallas/Fort Worth to Lisbon flights
Los Angeles to Lisbon flights
O'Hare Intl to Lisbon flights
Baltimore to Lisbon flights
John F Kennedy Intl to Porto flights
Philadelphia to Lisbon flights
Reagan-National to Lisbon flights
Seattle to Lisbon flights
Boston to Porto flights
John F Kennedy Intl to Ponta Delgada flights
Albuquerque to Lisbon flights
Newark to Ponta Delgada flights
Minneapolis to Lisbon flights
Cleveland to Lisbon flights
Denver to Lisbon flights
John F Kennedy Intl to Faro flights
LaGuardia to Porto flights
Midway to Lisbon flights
Atlanta to Lisbon flights
Hobby to Lisbon flights
Newark to Faro flights
Love Field to Lisbon flights
Portland to Lisbon flights
John F Kennedy Intl to Funchal flights
Orlando to Lisbon flights
LaGuardia to Faro flights
Dulles Intl to Porto flights
Newark to Funchal flights
George Bush Intcntl to Lisbon flights
Sky Harbor Intl to Lisbon flights
Charlotte to Lisbon flights
Detroit to Lisbon flights
Nashville to Lisbon flights
Tampa to Lisbon flights
San Diego to Lisbon flights
O'Hare Intl to Porto flights
Boston to Funchal flights
Raleigh to Lisbon flights
LaGuardia to Funchal flights
Fort Lauderdale to Lisbon flights
Reagan-National to Porto flights

Top 7 airlines flying from Tennessee to Lisbon

Discover the top 7 airlines that operate flights from Tennessee to Lisbon. 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
KLMCheapest$467Average$1,197FlexibilityNo cancel feeOn-time75%
DeltaCheapest$506Average$1,041FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$570Average$1,044FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$572Average$910FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$576Average$1,185FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$667Average$1,006FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$694Average$1,122FlexibilityNo cancel feeOn-time67%

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.