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Baton Rouge

$710+ Cheap flights from Portugal to Baton Rouge (BTR)

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 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — BTR
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Find flight deals from Portugal to Baton Rouge

Cheapest flights from Portugal to Baton Rouge
Explore the most affordable flight options available from Portugal to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This American Airlines deal was found by Cheapflights users on 11/26. 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.
Wed 12/248:45 pmLIS - BTR
2 stops23h 03mAmerican Airlines
Wed 12/314:21 pmBTR - LIS
2 stops16h 29mAmerican Airlines
Deal found 11/26$719

Cheap flight deals from Portugal to Baton Rouge

Keep the following information in mind while searching for Portugal to Baton Rouge flight deals. Data was last updated November 26, 2025.

Round-trip from

$710
(American Airlines)
From Portugal to Baton Rouge Ryan
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portugal to Baton Rouge 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 November 26, 2025.
Use the filters below to find and compare flights from Portugal to Baton Rouge that are best for you.

Fly from

Portugal

Fly to

Baton Rouge

Route

Depart

Return

Price

LisbonBaton Rouge

LIS - BTR

LISBTR

Lisbon Humberto Delgado

Fri 2/13

8:45 pm-10:00 am

2 stops19h 15m

Baton Rouge Ryan

Tue 2/17

2:15 pm-5:40 pm

2 stops21h 25m

$710

LisbonBaton Rouge

LIS - BTR

LISBTR

Lisbon Humberto Delgado

Wed 12/24

8:45 pm-1:48 pm

2 stops23h 03m

Baton Rouge Ryan

Wed 12/31

4:21 pm-2:50 pm

2 stops16h 29m

$719

LisbonBaton Rouge

LIS - BTR

LISBTR

Lisbon Humberto Delgado

Fri 2/13

5:00 am-9:32 pm

2 stops22h 32m

Baton Rouge Ryan

Tue 2/17

6:07 pm-10:15 am

2 stops58h 08m

$811

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Best time to book a flight from Portugal to Baton Rouge

Have a flexible travel schedule? Discover the best time to fly to Baton Rouge from Portugal 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.

Cheapflights Insights

Everything you need to know about your flight from Portugal to Baton Rouge

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

Currently, February is the cheapest month in which you can book a flight from Portugal to Baton Rouge (average of $722). Flying from Portugal to Baton Rouge in June is currently the most expensive (average of $1,322). 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.

Related info for your journey

Find useful and relevant information for your journey from Portugal to Baton Rouge. 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 into for flights to Baton Rouge from Portugal?

    If you book a flight to Baton Rouge from Portugal, you will be flying to Ryan, which is the city’s only airport. Baton Rouge Ryan (BTR) is located 5.8 mi from the center of Baton Rouge.

  • How long is the flight from Portugal to Baton Rouge?

    A quick flight from Portugal to Baton Rouge can take about 19h 15m. American Airlines provides one of the quickest options available for as low as $710. Portugal and Baton Rouge are separated by a distance of 4536 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Portugal to Baton Rouge?

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

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

    Yes. Cheapflights offers flight deals from Portugal to Baton Rouge 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 Portugal to Baton Rouge?

    Currently, February is the cheapest month in which you can book a flight from Portugal to Baton Rouge (average of $722). Flying from Portugal to Baton Rouge in June is currently the most expensive (average of $1,322). 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

Traveling to a place near Baton Rouge?

Book flights to Baton Rouge if you plan to visit one of these locations
McComb
Saint Francisville
Denham Springs
Port Allen

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