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Portugal

$265+ Cheap flights from Nashville (BNA) to Portugal

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — LIS
dic. 13 — dic. 201
sáb. 12/13
sáb. 12/20
1 adult, Economy
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Cheap flight deals from Nashville to Portugal

Keep the following information in mind while searching for Nashville to Portugal flight deals. Data was last updated noviembre 13, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$471
(Gotogate)

One-way from

$265
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$769
Provider with most accurate pricing for Nashville Intl-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Nashville Intl-Lisbon Humberto Delgado flights.
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From Nashville Intl to Portugal
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One-way flight from Nashville Intl to Portugal
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Highest demand for flights based on searches. 23% potential increase in price ($287 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Nashville to Portugal

Cheapest flights from Nashville to Portugal
Explore the most affordable flight options available from Nashville to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 13, 2025.

This United Airlines deal was found by Cheapflights users on 11/11. 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.
mar. 12/92:25 pmBNA - LIS
1 stop12h 55mUnited Airlines
mar. 12/1611:20 amLIS - BNA
2 stops41h 29mUnited Airlines
Deal found 11/11$478
This Air Canada deal was found by Cheapflights users on 11/12. 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.
mié. 12/108:15 amBNA - LIS
1 stop18h 40mAir Canada
dom. 12/145:00 amLIS - BNA
2 stops20h 50mAir Canada
Deal found 11/12$490
This Priceline deal was found by Cheapflights users on 11/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/92:25 pmBNA - LIS
1 stop12h 55mAir Canada
mar. 12/1611:20 amLIS - BNA
1 stop33h 45mAir Canada
Deal found 11/11$491
This United Airlines deal was found by Cheapflights users on 11/11. 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.
mar. 12/308:30 amBNA - LIS
1 stop19h 45mUnited Airlines
vie. 1/95:00 amLIS - BNA
2 stops37h 36mUnited Airlines
Deal found 11/11$493
This United Airlines deal was found by Cheapflights users on 11/12. 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.
mié. 12/106:40 pmBNA - LIS
1 stop9h 35mUnited Airlines
dom. 12/1410:50 amLIS - BNA
1 stop15h 00mUnited Airlines
Deal found 11/12$502
This Finnair deal was found by Cheapflights users on 11/12. 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.
jue. 12/1110:26 amBNA - LIS
1 stop16h 39mMultiple Airlines
jue. 12/188:55 amLIS - BNA
1 stop14h 54mMultiple Airlines
Deal found 11/12$506
This United Airlines deal was found by Cheapflights users on 11/11. 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.
jue. 12/116:05 amBNA - OPO
2 stops23h 35mUnited Airlines
mar. 12/236:00 amOPO - BNA
2 stops34h 10mUnited Airlines
Deal found 11/11$868
This Ovago deal was found by Cheapflights users on 11/12. 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.
jue. 12/111:30 pmBNA - OPO
2 stops16h 10mLufthansa
mar. 12/2312:30 pmOPO - BNA
2 stops37h 01mLufthansa
Deal found 11/12$878
This Delta deal was found by Cheapflights users on 11/12. 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. 12/1812:48 pmBNA - OPO
2 stops15h 42mDelta
mar. 12/306:05 amOPO - BNA
2 stops21h 29mDelta
Deal found 11/12$1,603
This Mytrip deal was found by Cheapflights users on 11/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/272:25 pmBNA - OPO
2 stops15h 50mMultiple Airlines
sáb. 1/37:35 amOPO - BNA
3 stops32h 34mMultiple Airlines
Deal found 11/11$1,717
This Mytrip deal was found by Cheapflights users on 11/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/273:45 pmBNA - FAO
3 stops26h 05mMultiple Airlines
sáb. 1/38:05 pmFAO - BNA
2 stops29h 45mMultiple Airlines
Deal found 11/12$1,856
This Ovago deal was found by Cheapflights users on 11/11. 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.
sáb. 12/276:05 pmBNA - OPO
2 stops23h 35mLufthansa
dom. 1/44:00 pmOPO - BNA
2 stops31h 37mLufthansa
Deal found 11/11$1,961

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nashville to Portugal 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 noviembre 13, 2025.
Use the filters below to find and compare flights from Nashville to Portugal that are best for you.

Fly from

Nashville

Fly to

Portugal

Route

Depart

Return

Price

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

dom. 1/11

1:09 pm-8:10 am

1 stop13h 01m

Lisbon Humberto Delgado

mar. 1/20

11:20 am-12:07 pm

2 stops30h 47m

$483

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

jue. 12/11

8:00 am-10:15 am

2 stops20h 15m

Lisbon Humberto Delgado

jue. 12/18

10:55 am-7:31 pm

2 stops38h 36m

$483

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

dom. 1/11

1:09 pm-8:10 am

1 stop13h 01m

Lisbon Humberto Delgado

mié. 1/21

11:20 am-12:36 pm

2 stops31h 16m

$489

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

jue. 1/8

2:25 pm-9:20 am

1 stop12h 55m

Lisbon Humberto Delgado

lun. 1/19

11:20 am-7:50 pm

1 stop14h 30m

$497

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

dom. 1/11

1:09 pm-8:10 am

1 stop13h 01m

Lisbon Humberto Delgado

lun. 1/19

11:20 am-7:50 pm

1 stop14h 30m

$502

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

vie. 1/9

1:32 pm-9:20 am

2 stops13h 48m

Lisbon Humberto Delgado

jue. 1/15

11:20 am-3:05 pm

1 stop33h 45m

$502

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

mié. 2/4

3:55 pm-8:10 am

1 stop10h 15m

Lisbon Humberto Delgado

dom. 2/8

10:50 am-1:16 pm

1 stop32h 26m

$502

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

sáb. 1/10

2:25 pm-8:55 am

1 stop12h 30m

Lisbon Humberto Delgado

dom. 1/18

10:15 am-7:04 pm

2 stops14h 49m

$505

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

jue. 12/11

10:26 am-9:05 am

1 stop16h 39m

Lisbon Humberto Delgado

jue. 12/18

8:55 am-5:49 pm

1 stop14h 54m

$506

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

vie. 1/9

6:25 pm-2:50 pm

1 stop14h 25m

Lisbon Humberto Delgado

lun. 1/19

3:50 pm-4:15 pm

1 stop30h 25m

$507

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 25 results
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Best time to book a flight from Nashville to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Nashville 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 Nashville to Portugal

What is the cheapest month to book a flight from Nashville to Portugal?

Currently, January is the cheapest month in which you can book a flight from Nashville to Portugal (average of $514). Flying from Nashville to Portugal in June is currently the most expensive (average of $955). 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 BNA to PT?

Find hourly flight availability from Nashville to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 13, 2025.

It’s typically best to fly out from Nashville to Portugal in the evening. Doing so could potentially save you 31% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Nashville to Portugal?

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

Travelers seeking maximum savings on their Nashville to Portugal flight should consider departing on Tuesday mornings 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 Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated noviembre 13, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Nashville to Portugal to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,016 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,444 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,516 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Nashville to Portugal. 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 Nashville to Portugal?

    For a flight from Nashville to Portugal, you will be flying from Nashville Intl. Nashville Intl (BNA) is just 6.0 mi from the center of the city.

  • How long is the flight from Nashville to Portugal?

    A quick flight from Nashville to Portugal can take about 13h 01m. United Airlines provides one of the quickest options available for as low as $483. The distance from Nashville to Portugal is about 4120 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Nashville to Portugal?

    Most travelers choose Nashville Intl - Lisbon Humberto Delgado, Nashville Intl - Porto or Nashville Intl - Faro when deciding on the best route from Nashville to Portugal.

  • Can I find deals for flights from Nashville to Portugal that include hotel bookings?

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

  • How can I find direct flights from Nashville to Portugal?

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

  • Can I find deals for business class flights from Nashville to Portugal?

    Yes. Cheapflights offers flight deals from Nashville to Portugal 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 Nashville to Portugal?

    Currently, January is the cheapest month in which you can book a flight from Nashville to Portugal (average of $514). Flying from Nashville to Portugal in June is currently the most expensive (average of $955). 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

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Top 8 airlines flying from Nashville to Portugal

Discover the top 8 airlines that operate flights from Nashville to Portugal. 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 noviembre 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$537Average$887FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$551Average$1,030FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$568Average$922FlexibilityNo cancel feeOn-time71%
Virgin AtlanticCheapest$580Average$861FlexibilityNo cancel feeOn-time72%
DeltaCheapest$622Average$874FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$638Average$866FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$661Average$945FlexibilityNo cancel feeOn-time70%
TAP AIR PORTUGALCheapest$805Average$1,274FlexibilityNo cancel feeOn-timeN/A

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