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$332+ 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 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — LIS
fev 25 — mar 41
ter 2/25
ter 3/4
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 fevereiro 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$555
(United Airlines)

One-way from

$332
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$643
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. 24% potential increase in price ($321 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in February 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 fevereiro 20, 2025.

This United Airlines deal was found by Cheapflights users on 2/20. 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.
ter 4/18:20 amBNA - LIS
2 stops19h 00mUnited Airlines
ter 4/811:25 amLIS - BNA
2 stops33h 05mUnited Airlines
Deal found 2/20$555
This Kiwi.com deal was found by Cheapflights users on 2/20. 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.
seg 3/179:15 pmBNA - LIS
1 stop33h 25mMultiple Airlines
qua 4/28:30 amLIS - BNA
2 stops42h 25mMultiple Airlines
Deal found 2/20$570
This Air Canada deal was found by Cheapflights users on 2/20. 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.
ter 4/14:35 pmBNA - LIS
1 stop12h 35mAir Canada
ter 4/811:25 amLIS - BNA
2 stops27h 42mAir Canada
Deal found 2/20$576
This American Airlines deal was found by Cheapflights users on 2/20. 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.
seg 3/241:30 pmBNA - LIS
2 stops14h 35mAmerican Airlines
qua 4/29:00 amLIS - BNA
2 stops15h 27mAmerican Airlines
Deal found 2/20$581
This Expedia deal was found by Cheapflights users on 2/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 3/1710:00 amBNA - OPO
2 stops21h 50mMultiple Airlines
seg 3/244:25 pmOPO - BNA
2 stops45h 49mMultiple Airlines
Deal found 2/19$585
This CheapOair deal was found by Cheapflights users on 2/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 3/242:34 pmBNA - LIS
2 stops23h 21mBritish Airways
qua 4/96:35 amLIS - BNA
2 stops15h 53mBritish Airways
Deal found 2/20$608
This FlightHub deal was found by Cheapflights users on 2/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 9/98:30 amBNA - LIS
2 stops32h 05mTAP AIR PORTUGAL
ter 9/165:35 pmLIS - BNA
1 stop31h 58mTAP AIR PORTUGAL
Deal found 2/20$996
This oojo deal was found by Cheapflights users on 2/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 3/910:03 amBNA - LIS
2 stops43h 07mAer Lingus
dom 3/166:55 pmLIS - BNA
2 stops30h 19mAer Lingus
Deal found 2/20$1,037
This Ovago deal was found by Cheapflights users on 2/20. 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.
ter 9/27:10 amBNA - LIS
2 stops43h 55mScandinavian Airlines
ter 9/1612:10 pmLIS - BNA
2 stops40h 30mScandinavian Airlines
Deal found 2/20$1,043
This FlightHub deal was found by Cheapflights users on 2/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 9/108:30 amBNA - FAO
2 stops33h 20mTAP AIR PORTUGAL
ter 9/236:05 amFAO - BNA
2 stops43h 28mTAP AIR PORTUGAL
Deal found 2/20$1,165
This United deal was found by Cheapflights users on 2/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 9/102:23 pmBNA - FAO
1 stop13h 27mUnited Airlines
ter 9/2311:40 amFAO - BNA
1 stop13h 09mUnited Airlines
Deal found 2/20$1,227
This Gurufare deal was found by Cheapflights users on 2/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 12/1812:55 pmBNA - OPO
2 stops16h 45mLufthansa
ter 12/306:00 amOPO - BNA
2 stops19h 31mLufthansa
Deal found 2/19$1,377

Find flights from Nashville to Portugal within your budget

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 fevereiro 20, 2025.

Fly from

Nashville

Fly to

Portugal

Route

Depart

Return

Price

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

ter 4/1

8:20 am-9:20 am

2 stops19h 00m

Lisbon Humberto Delgado

ter 4/8

11:25 am-2:30 pm

2 stops33h 05m

$555

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

seg 3/17

9:15 pm-11:40 am

1 stop33h 25m

Lisbon Humberto Delgado

qua 4/2

8:30 am-8:55 pm

2 stops42h 25m

$570

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

ter 4/1

10:00 am-11:10 am

1 stop19h 10m

Lisbon Humberto Delgado

ter 4/8

12:50 pm-9:07 am

1 stop26h 17m

$576

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

seg 3/24

1:30 pm-9:05 am

2 stops14h 35m

Lisbon Humberto Delgado

qua 4/2

9:00 am-6:27 pm

2 stops15h 27m

$581

NashvillePorto

BNA - OPO

BNAOPO

Nashville Intl

seg 3/17

10:00 am-12:50 pm

2 stops21h 50m

Porto

seg 3/24

4:25 pm-9:14 am

2 stops45h 49m

$585

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

seg 3/24

2:34 pm-6:55 pm

2 stops23h 21m

Lisbon Humberto Delgado

qua 4/9

6:35 am-4:28 pm

2 stops15h 53m

$608

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

dom 3/9

10:03 am-10:10 am

2 stops43h 07m

Lisbon Humberto Delgado

dom 3/16

6:55 pm-8:14 pm

2 stops30h 19m

$1,037

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

qui 5/15

8:45 am-9:55 am

1 stop19h 10m

Lisbon Humberto Delgado

qui 5/29

11:20 am-12:10 am

2 stops42h 50m

$1,095

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

ter 5/27

8:00 am-7:45 am

2 stops17h 45m

Lisbon Humberto Delgado

qua 6/4

12:30 pm-12:02 am

2 stops17h 32m

$1,503

NashvilleLisbon

BNA - LIS

BNALIS

Nashville Intl

sáb 7/5

5:50 pm-5:55 pm

2 stops18h 05m

Lisbon Humberto Delgado

ter 7/22

5:40 am-8:19 pm

2 stops20h 39m

$1,507

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 23 results
1
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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.

Travel insights for flights from Nashville to Portugal

Get recent, data-driven insights about flights from Nashville to Portugal including ideal travel times, pricing trends, and more.

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 $612). Flying from Nashville to Portugal in June is currently the most expensive (average of $1,234). 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 fevereiro 20, 2025.

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

Rainfall in Portugal by month

Plan your trip to Portugal by taking into account the average rainfall totals by month.

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.

Temperature in Portugal by month

Plan your trip to Portugal by taking into account the average temperature totals by month.

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).

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 fevereiro 20, 2025.
Peruse reviews from past customers who have flown with Delta, Air France and United 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
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,449 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,765 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Turkish Airlines
7.3
Good
3,832 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What are the cheapest airlines to fly from Nashville to Portugal one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $390. Air Canada flights start at $474 while deals on United Airlines start at $479 one-way.

  • 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 $612). Flying from Nashville to Portugal in June is currently the most expensive (average of $1,234). 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 7 airlines flying from Nashville to Portugal

Discover the top 7 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 fevereiro 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$558Average$1,168FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$568Average$997FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$572Average$895FlexibilityNo cancel feeOn-time70%
DeltaCheapest$583Average$1,060FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$611Average$1,090FlexibilityNo cancel feeOn-time67%
KLMCheapest$704Average$999FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$777Average$1,448FlexibilityNo cancel feeOn-time76%
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