Las Vegas (LAS) → Lisbon (LIS)
About Las Vegas to Lisbon Flights
Discover the best flights from Las Vegas to Lisbon, covering 8,757 km in approximately 11h 27m. Las Vegas (LAS) to Lisbon (LIS) is one of the major long-haul routes connecting United States and Portugal. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Las Vegas to Lisbon.
12-Month Price History
Flight prices from Las Vegas to Lisbon vary significantly throughout the year. February typically offers the best deals with average prices around $1339, while July sees the highest prices, averaging $2219. Savvy travelers can save up to 40% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
74 days
For best prices
Booking Tips
For the best prices on Las Vegas to Lisbon flights, we recommend booking 177 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
Frontier Airlines F9 | $1390 | - | - |
Spirit Airlines NK | $1520 | - | - |
Southwest Airlines WN | $2090 | - | - |
TAP Air Portugal TP | $2510 | $7970 | $14220 |
Allegiant Air G4 | $2570 | $7420 | $11610 |
Portugália Airlines PGA | $2600 | $8670 | $12090 |
Portugália Airlines NI | $2840 | $8530 | $12290 |
Frontier Airlines
F9
Economy
$1390
Business
-
First
-
Spirit Airlines
NK
Economy
$1520
Business
-
First
-
Southwest Airlines
WN
Economy
$2090
Business
-
First
-
TAP Air Portugal
TP
Economy
$2510
Business
$7970
First
$14220
Allegiant Air
G4
Economy
$2570
Business
$7420
First
$11610
Portugália Airlines
PGA
Economy
$2600
Business
$8670
First
$12090
Portugália Airlines
NI
Economy
$2840
Business
$8530
First
$12290
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
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Frequently Asked Questions
How long is the flight from Las Vegas to Lisbon?
The flight time from Las Vegas (LAS) to Lisbon (LIS) is approximately 11 hours and 27 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Las Vegas and Lisbon?
The aerial distance between Las Vegas and Lisbon is 8,757 kilometers (5,441 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Las Vegas to Lisbon?
Several airlines operate flights between Las Vegas and Lisbon, including Southwest Airlines, Spirit Airlines, Frontier Airlines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Las Vegas to Lisbon?
Based on historical data, February typically offers the lowest airfares for flights from Las Vegas to Lisbon. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Lisbon?
For the best prices on Las Vegas to Lisbon flights, we recommend booking 139 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Las Vegas to Lisbon?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of United States traveling to Portugal should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Las Vegas and Lisbon?
Las Vegas operates on America/Los_Angeles time zone, while Lisbon is in the Europe/Lisbon time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.