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Cheap flights from Blountville to Lisbon from $1,436

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Blountville to Lisbon departing on 3/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Blountville to Lisbon

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
1:45 pm - 8:00 am
TRI
-
LIS
14h 15m
2 stops
KLM Logo
11:25 am - 9:50 am
LIS
-
TRI
26h 25m
2 stops
$1,436KLM
Vi, mar 20 - Sâ, mar 28
KLM Logo
1:45 pm - 10:35 am
TRI
-
LIS
16h 50m
2 stops
KLM Logo
11:25 am - 9:50 am
LIS
-
TRI
26h 25m
2 stops
$1,463KLM
Vi, mar 20 - Sâ, mar 28
KLM Logo
1:45 pm - 10:35 am
TRI
-
LIS
16h 50m
2 stops
KLM Logo
11:25 am - 9:50 am
LIS
-
TRI
26h 25m
2 stops
$1,519KLM
Vi, mar 20 - Sâ, mar 28

KLM flights from Blountville to Lisbon

Our best KLM deals on Blountville to Lisbon flight tickets
KLM
Mar 20
TRI1:45 pmBlountville Tri Cities TN/VA
14h 15m
2 stops
LIS8:00 amLisbon Humberto Delgado
Mar 28
LIS11:25 amLisbon Humberto Delgado
26h 25m
2 stops
TRI9:50 amBlountville Tri Cities TN/VA
$1,436
KLM
Mar 20
TRI1:45 pmBlountville Tri Cities TN/VA
16h 50m
2 stops
LIS10:35 amLisbon Humberto Delgado
Mar 28
LIS11:25 amLisbon Humberto Delgado
26h 25m
2 stops
TRI9:50 amBlountville Tri Cities TN/VA
$1,463
KLM
Mar 20
TRI1:45 pmBlountville Tri Cities TN/VA
16h 50m
2 stops
LIS10:35 amLisbon Humberto Delgado
Mar 28
LIS11:25 amLisbon Humberto Delgado
26h 25m
2 stops
TRI9:50 amBlountville Tri Cities TN/VA
$1,519

momondo Fare Finder

 
Customize your flight search to find flights from Blountville to Lisbon 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, momondo users made 832,500 searches. Data last updated februarie 13, 2026.
Use the filters below to find and compare flights from Blountville to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BlountvilleLisbon

TRI - LIS

TRILIS

Blountville Tri Cities TN/VA

Vi 3/20

1:45 pm-8:00 am

2 stops14h 15m

Lisbon Humberto Delgado

Sâ 3/28

11:25 am-9:50 am

2 stops26h 25m

$1,436

BlountvilleLisbon

TRI - LIS

TRILIS

Blountville Tri Cities TN/VA

Vi 3/20

1:45 pm-10:35 am

2 stops16h 50m

Lisbon Humberto Delgado

Sâ 3/28

11:25 am-9:50 am

2 stops26h 25m

$1,463

BlountvilleLisbon

TRI - LIS

TRILIS

Blountville Tri Cities TN/VA

Vi 3/20

1:45 pm-10:35 am

2 stops16h 50m

Lisbon Humberto Delgado

Sâ 3/28

11:25 am-9:50 am

2 stops26h 25m

$1,519

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Blountville to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Blountville to Lisbon according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Blountville to Lisbon (TRI to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Blountville to Lisbon

Fastest flight time

16h 50m

Direct flights

None
The fastest flight from Blountville to Lisbon takes 16h 50m
There are no direct flights from Blountville to Lisbon. There are no popular flight routes from Blountville to Lisbon.
Search flight deals

  • How far is Blountville Tri Cities TN/VA to Lisbon Humberto Delgado by plane?

    Blountville Tri Cities TN/VA and Lisbon Humberto Delgado are 3893.0 mi apart from one another. Flights usually cover this in 16h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Blountville Tri Cities TN/VA Airport to Lisbon Humberto Delgado Airport?

    Prices for flights from Blountville Tri Cities TN/VA Airport to Lisbon Humberto Delgado Airport were last updated today.

  • How old do you have to be to fly from Blountville Tri Cities TN/VA Airport to Lisbon Humberto Delgado Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Blountville Tri Cities TN/VA Airport to Lisbon Humberto Delgado Airport.

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

    The required travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Blountville to Lisbon?

    Search flight deals from Blountville to Lisbon. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Blountville to Lisbon with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Ericeira
Nazaré
Fátima
Setúbal
Estoril
Peniche
Evora
Oeiras
Leiria
Sesimbra
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Batalha
Óbidos
Comporta
Torres Vedras
Sines
Almada

Why use momondo?

Why should I use momondo to find a flight deal from Blountville to Lisbon?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Blountville to Lisbon for you.

Can I find flights from Blountville to Lisbon with flexible booking policies on momondo?

Flights from Blountville to Lisbon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Blountville to Lisbon.

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Yes. momondo can track prices for Blountville to Lisbon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Du 3/15
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