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$691+ Cheap flights from Blountville (TRI) to Portugal

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
TRI — LIS
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from Blountville to Portugal

Discover tips and strategies to find the most affordable flight options for your journey from Blountville (TRI) to Portugal (PT0). 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 January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,013
(American Airlines)
Provider with most accurate pricing for Blountville Tri Cities TN/VA-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Blountville Tri Cities TN/VA-Lisbon Humberto Delgado flights.
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From Blountville Tri Cities TN/VA to Portugal
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Find flight deals from Blountville to Portugal

Cheapest flights from Blountville to Portugal
Explore the most affordable flight options available from Blountville to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This American Airlines deal was found by Cheapflights users on 1/29. 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.
Sat 10/188:36 pmTRI - LIS
2 stops16h 29mAmerican Airlines
Wed 11/1911:15 amLIS - TRI
2 stops17h 33mAmerican Airlines
Deal found 1/29$691

Find flights from Blountville to Portugal within your budget

Customize your flight search to find flights from Blountville 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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BlountvilleLisbon

TRI - LIS

TRILIS

Blountville Tri Cities TN/VA

Sun 3/16

2:28 pm-8:55 am

2 stops14h 27m

Lisbon Humberto Delgado

Sun 3/23

7:05 am-9:58 pm

2 stops18h 53m

$1,013

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Best time to book a flight from Blountville to Portugal

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

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

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

Currently, January is the cheapest month in which you can book a flight from Blountville to Portugal (average of $612). Flying from Blountville to Portugal in June is currently the most expensive (average of $1,244). 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 TRI to PT?

Find hourly flight availability from Blountville 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 January 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Blountville 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 January 30, 2025.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Crew

8.0

Overall

7.2

Comfort

7.2

Food

6.5

Entertainment

7.0

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Crew

8.0

Overall

7.2

Comfort

7.2

Food

6.5

Entertainment

7.0

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

Related info for your journey

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

    Blountville Tri Cities TN/VA (TRI), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Blountville to Portugal.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Blountville to Portugal (average of $612). Flying from Blountville to Portugal in June is currently the most expensive (average of $1,244). 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.

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Top airline flying from Blountville to Portugal

Discover the top airline that operate flights from Blountville 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$931Average$1,026FlexibilityNo cancel feeOn-time71%
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