How long is the flight from Nashville to Portugal?

A quick flight from Nashville to Portugal can take about 13h 01m. British Airways provides one of the quickest options available for as low as $490. The distance from Nashville to Portugal is about 4120 mi. Both multi-stop and nonstop flights can be found to your destination and back.

In terms of precipitation, rainfall in Portugal ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Portugal when rainfall is around 0.2 in.

If weather is an important factor for your trip to Portugal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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.

What are the most popular airlines that fly from Nashville to Portugal?

When booking a flight from Nashville to Portugal, you may want to consider flying on United Airlines, American Airlines or Delta as they are the most popular for this route.

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.

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.

$328+ Flights from Nashville to Portugal

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Cheap 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 décembre 23, 2025.

jeu. 12/256:05 pmBNA - LIS

1 stop10h 10mLufthansa

mar. 12/305:00 amLIS - BNA

2 stops20h 06mLufthansa

Deal found 12/21

$1,079

jeu. 12/252:44 pmBNA - LIS

2 stops13h 31mUnited Airlines

mar. 12/305:00 amLIS - BNA

2 stops20h 06mUnited Airlines

Deal found 12/21

$1,083

jeu. 12/253:40 pmBNA - LIS

2 stops35h 40mMultiple Airlines

mar. 12/306:10 amLIS - BNA

2 stops18h 56mMultiple Airlines

Deal found 12/22

$1,087

mer. 12/246:05 pmBNA - LIS

2 stops32h 05mUnited Airlines

mer. 12/315:00 amLIS - BNA

2 stops20h 31mUnited Airlines

Deal found 12/22

$1,216

mar. 12/234:56 pmBNA - LIS

2 stops33h 59mMultiple Airlines

lun. 12/2910:15 amLIS - BNA

1 stop18h 18mMultiple Airlines

Deal found 12/23

$1,273

mar. 12/234:56 pmBNA - LIS

2 stops33h 59mUnited Airlines

lun. 12/295:00 amLIS - BNA

2 stops24h 30mUnited Airlines

Deal found 12/23

$1,276

sam. 12/275:19 amBNA - OPO

2 stops24h 26mMultiple Airlines

dim. 1/48:40 pmOPO - BNA

2 stops30h 49mMultiple Airlines

Deal found 12/22

$2,026

sam. 12/278:30 amBNA - OPO

2 stops24h 30mUnited Airlines

dim. 1/46:55 amOPO - BNA

2 stops33h 15mUnited Airlines

Deal found 12/21

$2,319

sam. 12/272:25 pmBNA - OPO

2 stops17h 35mAir Canada

dim. 1/46:55 amOPO - BNA

3 stops18h 36mAir Canada

Deal found 12/22

$3,071

Best flights from Nashville to Portugal
Discover carefully curated flight deals from Nashville to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated décembre 23, 2025.

ven. 2/66:25 pmBNA - LIS

1 stop22h 00mBritish Airways

ven. 2/137:05 amLIS - BNA

1 stop15h 10mBritish Airways

Deal found 12/22

$484

mer. 2/41:09 pmBNA - LIS

1 stop13h 01mUnited Airlines

dim. 2/810:50 amLIS - BNA

2 stops38h 14mUnited Airlines

Deal found 12/20

$490

ven. 1/306:25 pmBNA - LIS

1 stop22h 00mMultiple Airlines

ven. 2/68:20 amLIS - BNA

2 stops20h 59mMultiple Airlines

Deal found 12/22

$497

mer. 1/141:32 pmBNA - LIS

2 stops17h 18mBrussels Airlines

mer. 1/211:40 pmLIS - BNA

2 stops35h 24mBrussels Airlines

Deal found 12/23

$498

ven. 1/3011:26 amBNA - LIS

2 stops17h 54mDelta

ven. 2/65:00 amLIS - BNA

2 stops21h 30mDelta

Deal found 12/22

$501

sam. 3/76:19 pmBNA - OPO

2 stops38h 56mLufthansa

mar. 3/1712:35 pmOPO - BNA

1 stop15h 15mLufthansa

Deal found 12/22

$611

mer. 2/42:25 pmBNA - OPO

2 stops15h 40mAir Canada

dim. 2/86:55 amOPO - BNA

2 stops18h 55mAir Canada

Deal found 12/20

$622

dim. 3/87:30 amBNA - OPO

2 stops21h 00mUnited Airlines

mar. 3/176:00 amOPO - BNA

2 stops32h 21mUnited Airlines

Deal found 12/22

$491

sam. 3/72:25 pmBNA - LIS

1 stop12h 30mMultiple Airlines

dim. 3/157:00 amLIS - BNA

2 stops61h 05mMultiple Airlines

Deal found 12/20

$502

dim. 3/87:30 amBNA - OPO

2 stops21h 00mUnited Airlines

lun. 3/166:00 amOPO - BNA

2 stops32h 21mUnited Airlines

Deal found 12/22

$491

sam. 3/76:19 pmBNA - OPO

2 stops33h 11mUnited Airlines

lun. 3/166:00 amOPO - BNA

2 stops32h 21mUnited Airlines

Deal found 12/22

$496

jeu. 2/510:43 amBNA - OPO

2 stops22h 02mUnited Airlines

jeu. 2/126:00 amOPO - BNA

2 stops43h 50mUnited Airlines

Deal found 12/22

$503

dim. 4/58:40 pmBNA - FAO

1 stop31h 40mBritish Airways

sam. 4/113:50 pmFAO - BNA

1 stop32h 35mBritish Airways

Deal found 12/21

$732

dim. 3/87:30 amBNA - OPO

2 stops21h 00mUnited Airlines

dim. 3/1512:30 pmOPO - BNA

2 stops33h 53mUnited Airlines

Deal found 12/22

$511

mer. 2/41:32 pmBNA - FAO

2 stops16h 08mUnited Airlines

dim. 2/81:30 pmFAO - BNA

2 stops34h 16mUnited Airlines

Deal found 12/20

$514

sam. 3/76:19 pmBNA - OPO

2 stops33h 11mUnited Airlines

mar. 3/1712:35 pmOPO - BNA

3 stops32h 16mUnited Airlines

Deal found 12/22

$515

sam. 3/76:19 pmBNA - OPO

2 stops33h 11mUnited Airlines

dim. 3/1512:30 pmOPO - BNA

2 stops33h 53mUnited Airlines

Deal found 12/22

$516

dim. 4/56:05 pmBNA - FAO

2 stops23h 45mMultiple Airlines

sam. 4/116:10 pmFAO - BNA

3 stops31h 20mMultiple Airlines

Deal found 12/21

$1,054

ven. 3/67:30 amBNA - OPO

2 stops25h 15mUnited Airlines

ven. 3/136:00 amOPO - BNA

2 stops36h 46mUnited Airlines

Deal found 12/22

$606

Last-minute flights from Nashville to Portugal
Discover last-minute flight deals from Nashville to Portugal. Data last updated décembre 23, 2025 and is based on user searches.

sam. 12/275:19 amBNA - OPO

2 stops24h 26mMultiple Airlines

dim. 1/48:40 pmOPO - BNA

2 stops30h 49mMultiple Airlines

Deal found 12/22

$2,026

sam. 12/278:30 amBNA - OPO

2 stops24h 30mUnited Airlines

dim. 1/46:55 amOPO - BNA

2 stops33h 15mUnited Airlines

Deal found 12/21

$2,319

sam. 12/272:25 pmBNA - OPO

2 stops17h 35mAir Canada

dim. 1/46:55 amOPO - BNA

3 stops18h 36mAir Canada

Deal found 12/22

$3,071

mar. 1/132:25 pmBNA - LIS

1 stop12h 55mMultiple Airlines

mar. 1/2011:20 amLIS - BNA

1 stop33h 45mMultiple Airlines

Deal found 12/21

$527

mer. 1/141:32 pmBNA - LIS

2 stops17h 18mBrussels Airlines

mer. 1/211:40 pmLIS - BNA

2 stops35h 24mBrussels Airlines

Deal found 12/23

$498

dim. 1/186:25 pmBNA - LIS

1 stop21h 20mBritish Airways

dim. 1/257:05 amLIS - BNA

1 stop15h 10mBritish Airways

Deal found 12/21

$484

dim. 1/182:25 pmBNA - LIS

2 stops16h 55mMultiple Airlines

dim. 1/2510:50 amLIS - BNA

1 stop15h 00mMultiple Airlines

Deal found 12/21

$487

mar. 1/208:15 amBNA - LIS

2 stops19h 05mMultiple Airlines

dim. 1/2510:50 amLIS - BNA

1 stop15h 00mMultiple Airlines

Deal found 12/21

$485

dim. 1/253:45 pmBNA - LIS

1 stop11h 35mMultiple Airlines

sam. 1/317:25 pmLIS - BNA

2 stops25h 40mMultiple Airlines

Deal found 12/22

$505

ven. 1/306:25 pmBNA - LIS

1 stop22h 00mMultiple Airlines

ven. 2/68:20 amLIS - BNA

2 stops20h 59mMultiple Airlines

Deal found 12/22

$497

ven. 1/3011:26 amBNA - LIS

2 stops17h 54mDelta

ven. 2/65:00 amLIS - BNA

2 stops21h 30mDelta

Deal found 12/22

$501

One-way flights from Nashville to Portugal
Search for one-way flight options from Nashville to Portugal. Find affordable one-way fares based on user searches. Data last updated décembre 23, 2025.

lun. 3/166:35 amBNA - LIS

2 stops31h 20mMultiple Airlines

Deal found 12/22

$328

lun. 3/165:00 pmBNA - LIS

1 stop11h 00mKLM

Deal found 12/22

$400

ven. 5/226:05 pmBNA - LIS

2 stops20h 45mMultiple Airlines

Deal found 12/21

$411

ven. 1/99:50 amBNA - LIS

1 stop13h 45mTAP AIR PORTUGAL

Deal found 12/22

$435

ven. 1/910:55 amBNA - LIS

2 stops15h 15mUnited Airlines

Deal found 12/22

$488

ven. 1/911:54 amBNA - LIS

2 stops14h 06mKLM

Deal found 12/23

$490

dim. 5/319:50 amBNA - LIS

2 stops19h 50mMultiple Airlines

Deal found 12/22

$621

dim. 5/313:35 pmBNA - LIS

1 stop11h 45mAir Canada

Deal found 12/21

$754

Find flight deals from Nashville to Portugal

Most accurate provider	CheapOair 3 stars
Most trusted provider	CheapOair 3 stars
Round-trip from	$436 (Kiwi.com)
One-way from	$328 (Kiwi.com)
Popular in	June
Cheapest in	January
Average price	$974

Provider with most accurate pricing for Nashville Intl-Lisbon Humberto Delgado flight deals.

Search Deals

Provider most trusted by Cheapflights users for Nashville Intl-Lisbon Humberto Delgado flights.

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From Nashville Intl to Portugal

Search Deals

One-way flight from Nashville Intl to Portugal

Search Deals

Highest demand for flights based on searches. 25% potential increase in price ($314 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Nashville to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

ven. 2/6

6:25 pm-10:25 pm

1 stop22h 00m

Lisbon Humberto Delgado

ven. 2/13

7:05 am-4:15 pm

1 stop15h 10m

$484

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

mer. 2/4

1:09 pm-8:10 am

1 stop13h 01m

Lisbon Humberto Delgado

dim. 2/8

10:50 am-7:04 pm

2 stops38h 14m

$490

NashvillePorto

BNA - OPO

BNAOPO

Nashville Intl

dim. 3/8

7:30 am-9:30 am

2 stops21h 00m

Porto

mar. 3/17

6:00 am-9:21 am

2 stops32h 21m

$491

NashvillePorto

BNA - OPO

BNAOPO

Nashville Intl

dim. 3/8

7:30 am-9:30 am

2 stops21h 00m

Porto

lun. 3/16

6:00 am-9:21 am

2 stops32h 21m

$491

NashvillePorto

BNA - OPO

BNAOPO

Nashville Intl

sam. 3/7

6:19 pm-9:30 am

2 stops33h 11m

Porto

lun. 3/16

6:00 am-9:21 am

2 stops32h 21m

$496

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

ven. 1/30

6:25 pm-10:25 pm

1 stop22h 00m

Lisbon Humberto Delgado

ven. 2/6

8:20 am-11:19 pm

2 stops20h 59m

$497

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

mer. 1/14

1:32 pm-12:50 pm

2 stops17h 18m

Lisbon Humberto Delgado

mer. 1/21

1:40 pm-7:04 pm

2 stops35h 24m

$498

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

ven. 1/30

11:26 am-11:20 am

2 stops17h 54m

Lisbon Humberto Delgado

ven. 2/6

5:00 am-8:30 pm

2 stops21h 30m

$501

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

sam. 3/7

2:25 pm-8:55 am

1 stop12h 30m

Lisbon Humberto Delgado

dim. 3/15

7:00 am-3:05 pm

2 stops61h 05m

$502

NashvillePorto

BNA - OPO

BNAOPO

Nashville Intl

jeu. 2/5

10:43 am-2:45 pm

2 stops22h 02m

Porto

jeu. 2/12

6:00 am-7:50 pm

2 stops43h 50m

$503

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 27 results

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 $516). Flying from Nashville to Portugal in June is currently the most expensive (average of $918). 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?

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?

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

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

8,014 reviews

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

8,014 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,105 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,054 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Air Canada

7.1

Good

10,551 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

British Airways

6.7

Okay

7,605 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

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. British Airways provides one of the quickest options available for as low as $490. 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 $516). Flying from Nashville to Portugal in June is currently the most expensive (average of $918). 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

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Complete your trip

Portugal car rentals

Madeira car rentals

Azores car rentals

Lisbon Humberto Delgado Airport car rentals

Porto Airport car rentals

Ponta Delgada Nordela Airport car rentals

Lajes Airport car rentals

Lisbon car rentals

Porto car rentals

Funchal car rentals

Ponta Delgada car rentals

Faro car rentals

Top 8 airlines flying from Nashville to Portugal

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$537	Average$901	FlexibilityNo cancel fee	On-time67%
British Airways	Cheapest$539	Average$904	FlexibilityNo cancel fee	On-time70%
United Airlines	Cheapest$551	Average$1,033	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$568	Average$977	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$629	Average$949	FlexibilityNo cancel fee	On-timeN/A
Air France	Cheapest$638	Average$866	FlexibilityNo cancel fee	On-time77%
Lufthansa	Cheapest$777	Average$1,091	FlexibilityNo cancel fee	On-time76%
TAP AIR PORTUGAL	Cheapest$805	Average$1,274	FlexibilityNo cancel fee	On-timeN/A

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$328+ 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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Nashville to Portugal

Cheapest flights from Nashville to PortugalExplore 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 décembre 23, 2025.

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 décembre 23, 2025.

Find flight deals from Nashville to Portugal

Keep the following information in mind while searching for Nashville to Portugal flight deals. Data was last updated décembre 23, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Nashville to Portugal that are best for you.

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.

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?

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 décembre 23, 2025.

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.

Reviews of airlines servicing Portugal

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.

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?

How long is the flight from Nashville to Portugal?

What are the most popular routes from Nashville to Portugal?

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

How can I find direct flights from Nashville to Portugal?

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Nashville to Portugal

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Nashville to Portugal

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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 décembre 23, 2025.