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$605+ Cheap flights from Baton Rouge (BTR) to Lisbon (LIS)

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — LIS
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from Baton Rouge to Lisbon

Cheapest flights from Baton Rouge to Lisbon
Explore the most affordable flight options available from Baton Rouge to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This United Airlines deal was found by Cheapflights users on 2/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/189:30 am
BTR
-
LIS
2 stops16h 40m
United Airlines
Sun 2/225:00 am
LIS
-
BTR
2 stops40h 33m
United Airlines
Deal found 2/9$605
This United Airlines deal was found by Cheapflights users on 2/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/259:30 am
BTR
-
LIS
2 stops16h 40m
United Airlines
Sun 3/110:15 am
LIS
-
BTR
2 stops17h 17m
United Airlines
Deal found 2/12$612
This oojo deal was found by Cheapflights users on 2/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:59 am
BTR
-
LIS
2 stops25h 56m
British Airways
Sun 10/257:05 am
LIS
-
BTR
2 stops31h 29m
British Airways
Deal found 2/11$666
This KAYAK deal was found by Cheapflights users on 2/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/166:07 pm
BTR
-
LIS
2 stops32h 03m
Lufthansa
Sun 2/225:00 am
LIS
-
BTR
2 stops36h 27m
Lufthansa
Deal found 2/10$788
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/162:09 pm
BTR
-
LIS
2 stops18h 41m
United Airlines
Sun 2/225:00 am
LIS
-
BTR
3 stops20h 33m
United Airlines
Deal found 2/10$1,490

Find flight deals from Baton Rouge to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) to Lisbon (LIS). 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 February 13, 2026.

Most accurate provider

Ovago
2 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$612
(United Airlines)
Provider with most accurate pricing for Baton Rouge Ryan-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Baton Rouge Ryan-Lisbon Humberto Delgado flights.
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From Baton Rouge Ryan to Lisbon Humberto Delgado
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Baton Rouge 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, Cheapflights users made 2,558,603 searches. Data last updated February 13, 2026.
Use the filters below to find and compare flights from Baton Rouge to Lisbon that are best for you.

Fly from

Baton Rouge

Fly to

Lisbon

Route

Depart

Return

Price

Baton RougeLisbon

BTR - LIS

BTRLIS

Baton Rouge Ryan

Wed 2/25

9:30 am-8:10 am

2 stops16h 40m

Lisbon Humberto Delgado

Sun 3/1

10:15 am-9:32 pm

2 stops17h 17m

$612

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/12

  • Most accurate provider: When it comes to deals on Baton Rouge-Lisbon flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Baton Rouge-Lisbon flight deals on Cheapflights vs. Ovago 90-95% of the time. Price accuracy is based on data collected from Baton Rouge-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baton Rouge-Lisbon flights, Cheapflights users trust Ovago the most. Ovago 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 Baton Rouge-Lisbon 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 Baton Rouge to Lisbon

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

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

Currently, November is the cheapest month in which you can book a flight from Baton Rouge to Lisbon (average of $458). Flying from Baton Rouge to Lisbon in August is currently the most expensive (average of $962). 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 Baton Rouge to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    A quick flight from Baton Rouge to Lisbon can take about 16h 40m. United Airlines provides one of the quickest options available for as low as $612. The distance between Baton Rouge and Lisbon is about 4536 mi.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Baton Rouge to Lisbon (average of $458). Flying from Baton Rouge to Lisbon in August is currently the most expensive (average of $962). 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 Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Fátima
Oeiras
Ericeira
Beja
Costa da Caparica
Torres Vedras
Nazaré
Colares
Sesimbra

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