Find flights
Insights
When to book
FAQs & Tips
Deals

$781 Find Cheap Flights from Portugal to Louisiana

1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Louisiana

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Louisiana, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Louisiana, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

KAYAK's insights & trends for flights to Louisiana

Get data-powered insights and trends for flights to Louisiana to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Louisiana?

The average price of all flights from Portugal to Louisiana clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Louisiana is Wednesday where round-trip tickets can be as cheap as $848. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $1,676 on average.

What is the cheapest month to fly from Portugal to Louisiana?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Portugal to Louisiana, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Portugal to Louisiana is September, when tickets cost $760 (return) on average. On the other hand, the most expensive months are October and July, when the average cost of round-trip tickets is $1,449 and $1,163 respectively.

What is the cheapest time of day to fly to Louisiana?

The average price for all round-trip flights from Portugal to Louisiana depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Louisiana is generally in the morning, when round-trip flights cost $983 on average. The most expensive time of day to fly to Louisiana is generally in the morning, which is peak travel time and where the average cost of a ticket is $983.
Find deals

Good to know

Low season

June

High season

February
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 18% lower on average.

FAQs for booking flights from Portugal to Louisiana

  • How does KAYAK find such low prices on flights from Portugal to Louisiana?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portugal to Louisiana.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portugal to Louisiana?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portugal to Louisiana is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portugal to Louisiana?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Portugal to Louisiana with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portugal to Louisiana?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Portugal to Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Portugal to Louisiana

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Louisiana found on KAYAK in the last 72 hours.
5/8Thu
2 stopsAmerican Airlines
15h 42mLIS-BTR
5/12Mon
2 stopsAmerican Airlines
24h 38mBTR-LIS
$781
5/8Thu
3 stopsAmerican Airlines
16h 47mLIS-BTR
5/12Mon
2 stopsAmerican Airlines
19h 50mBTR-LIS
$5,722

Search by stops

Search by airline

Search by price

Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Louisiana found on KAYAK in the last 72 hours.
5/16Fri
2 stopsLufthansa
21h 33mLIS-BTR
$911
5/16Fri
2 stopsLufthansa
21h 33mLIS-BTR
$913
5/16Fri
3 stops
44h 53mLIS-BTR
$1,092
5/16Fri
3 stopsAmerican Airlines
16h 47mLIS-BTR
$3,035

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Louisiana

Cabin class types available on flights to Louisiana

Cabin classes available on flights to Louisiana. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Louisiana
Business Class flights to Louisiana
Prem Econ Class flights to Louisiana
Economy Class flights to Louisiana

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.