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Cheap flights from Las Vegas (LAS) to Lisbon (LIS)

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0 Children (2~11)
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How to find the cheapest flight from Las Vegas (LAS) to Lisbon (LIS)

How to find the cheapest flight from Las Vegas (LAS) to Lisbon (LIS)
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How to find the cheapest flight from Las Vegas (LAS) to Lisbon (LIS)
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How to find the cheapest flight from Las Vegas (LAS) to Lisbon (LIS)
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Cheap flights from Las Vegas to Lisbon in March , April 2026

31 Mar - 21 Apr $ 709.00
LAS
Las Vegas
Frontier Airlines
1 STOPS
LIS
Lisbon
LIS
Lisbon
Frontier Airlines
1 STOPS
LAS
Las Vegas
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04 Mar - 03 Apr $ 1,169.00
LAS
Las Vegas
Air Transat
1 STOPS
LIS
Lisbon
LIS
Lisbon
Air Transat
1 STOPS
LAS
Las Vegas
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06 Mar - 07 Apr $ 2,554.00
LAS
Las Vegas
KLM Royal Dutch Airlines
1 STOPS
LIS
Lisbon
LIS
Lisbon
KLM Royal Dutch Airlines
1 STOPS
LAS
Las Vegas
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Last minute flights from Las Vegas to Lisbon

24 Mar - 31 Mar $ 760.00
LAS
Las Vegas
Swiss International Air Lines
1 STOPS
LIS
Lisbon
LIS
Lisbon
Swiss International Air Lines
1 STOPS
LAS
Las Vegas
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04 Mar - 01 Apr $ 1,386.00
LAS
Las Vegas
TAP Portugal
1 STOPS
LIS
Lisbon
LIS
Lisbon
TAP Portugal
1 STOPS
LAS
Las Vegas
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06 Mar - 31 Mar $ 2,153.00
LAS
Las Vegas
Swiss International Air Lines
1 STOPS
LIS
Lisbon
LIS
Lisbon
Swiss International Air Lines
1 STOPS
LAS
Las Vegas
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One-way flights to Lisbon from Las Vegas

6:30 AM - 9:30 PM
United Airlines
1 Stops
18h 40m
LAS - LIS
$ 372
Kiwi
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1:55 PM - 10:05 PM
United Airlines
1 Stops
12h 20m
LAS - LIS
$ 433
Kiwi
Pick dates
1:55 PM - 10:05 PM
United Airlines
1 Stops
12h 20m
LAS - LIS
$ 533
Kiwi
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How to find the cheapest flight from Las Vegas (LAS) to Lisbon (LIS)

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How to find the cheapest flight from Las Vegas (LAS) to Lisbon (LIS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Las Vegas (LAS) to Lisbon (LIS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.