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$406+ Cheap flights from Nashville (BNA) to Porto (OPO)

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — OPO
Dec 31 — Jan 71
Tue 12/31
Tue 1/7
1 adult, Economy
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Find cheap flights from Nashville to Porto with Cheapflights

1. Tell us where you want to go
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Cheap flight deals from Nashville to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 26, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$635
(Iberia)

One-way from

$522
(Mytrip)

Popular in

July

Cheapest in

November

Average price

$1,225
Provider with most accurate pricing for Nashville Intl-Porto flight deals.
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Provider most trusted by Cheapflights users for Nashville Intl-Porto flights.
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From Nashville Intl to Porto
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One-way flight from Nashville Intl to Porto
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High demand for flights, 17% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Nashville to Porto

Cheapest flights from Nashville to Porto
Explore the most affordable flight options available from Nashville to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2024.

This Mytrip deal was found by Cheapflights users on 12/24. 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.
Tue 12/246:00 amBNA - OPO
3 stops27h 15mMultiple Airlines
Tue 12/317:15 pmOPO - BNA
2 stops35h 19mMultiple Airlines
Deal found 12/24$1,671

Find flights from Nashville to Porto within your budget

Customize your flight search to find flights from Nashville to Porto 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 December 26, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

NashvillePorto

BNA - OPO

BNAOPO

Nashville Intl

Fri 2/21

6:45 pm-8:00 pm

2 stops19h 15m

Porto

Wed 2/26

12:25 pm-12:20 am

2 stops17h 55m

$738

NashvillePorto

BNA - OPO

BNAOPO

Nashville Intl

Fri 2/21

8:31 am-12:00 pm

1 stop21h 29m

Porto

Wed 2/26

10:50 am-2:09 pm

2 stops33h 19m

$800

NashvillePorto

BNA - OPO

BNAOPO

Nashville Intl

Wed 6/18

12:00 pm-2:25 pm

2 stops20h 25m

Porto

Sun 7/6

9:30 pm-10:31 pm

2 stops31h 01m

$1,428

NashvillePorto

BNA - OPO

BNAOPO

Nashville Intl

Wed 6/18

3:35 pm-9:45 am

1 stop12h 10m

Porto

Sat 7/5

3:05 am-9:03 pm

2 stops23h 58m

$1,777

NashvillePorto

BNA - OPO

BNAOPO

Nashville Intl

Wed 6/18

8:30 am-9:45 am

3 stops19h 15m

Porto

Sun 7/6

6:00 am-9:20 am

2 stops33h 20m

$1,797

NashvillePorto

BNA - OPO

BNAOPO

Nashville Intl

Tue 4/8

7:05 am-11:15 am

2 stops22h 10m

$406

NashvillePorto

BNA - OPO

BNAOPO

Nashville Intl

Tue 4/8

9:25 pm-10:40 am

1 stop31h 15m

$412

NashvillePorto

BNA - OPO

BNAOPO

Nashville Intl

Thu 6/5

1:30 pm-6:55 pm

2 stops23h 25m

$712

NashvillePorto

BNA - OPO

BNAOPO

Nashville Intl

Thu 6/5

4:33 pm-9:45 am

1 stop11h 12m

$1,332

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Compare providers for flights from Nashville to Porto

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Nashville to Porto in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Nashville-Porto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Nashville-Porto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Nashville-Porto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Nashville-Porto flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Nashville-Porto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Nashville to Porto

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

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

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

Currently, January is the cheapest month in which you can book a flight from Nashville to Porto (average of $523). Flying from Nashville to Porto in June is currently the most expensive (average of $1,081). 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 OPO?

Find hourly flight availability from Nashville to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 26, 2024.

One of the essential ways to save on airfare from Nashville to Porto is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 27% on airfare.

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

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

Travelers seeking maximum savings on their Nashville to Porto flight should consider departing on Monday afternoons 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.

Rainfall in Porto by month

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

In terms of precipitation, rainfall in Porto ranges from 0.7 - 7.7 inches per month. December is typically the wettest month, when rainfall can reach 7.7 in. July is typically the driest time to visit Porto when rainfall is around 0.7 in.

Temperature in Porto by month

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

If weather is an important factor for your trip to Porto, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated December 26, 2024.
Air Canada
7.0
Good
8,430 reviews

Boarding

7.3

Food

6.3

Overall

7.0

Crew

7.8

Comfort

7.0

Entertainment

6.8

Reviews

1 / 10

The pre boarding was a bit confusing but we got through it.

Air Canada
7.0
Good
8,430 reviews
Air Canada
7.0
Good
8,430 reviews

Boarding

7.3

Food

6.3

Overall

7.0

Crew

7.8

Comfort

7.0

Entertainment

6.8

Reviews

1 / 10

The pre boarding was a bit confusing but we got through it.

British Airways
6.6
Okay
6,808 reviews
Air Canada
7.0
Good
8,430 reviews

Boarding

7.3

Food

6.3

Overall

7.0

Crew

7.8

Comfort

7.0

Entertainment

6.8

Reviews

1 / 10

The pre boarding was a bit confusing but we got through it.

Related info for your journey

Find useful and relevant information for your journey from Nashville to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Nashville to Porto round-trip?

    Currently priced at $638, British Airways will fly you from Nashville to Porto and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air Canada for as low as $687. These flights start at 46% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Nashville to Porto (average of $523). Flying from Nashville to Porto in June is currently the most expensive (average of $1,081). 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 2 airlines flying from Nashville to Porto

Discover the top 2 airlines that operate flights from Nashville to Porto. 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 December 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$594Average$1,322FlexibilityNo cancel feeOn-time69%
KLMCheapest$704Average$987FlexibilityNo cancel feeOn-time75%
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