Flights to Lisboa Region from Las Vegas - $440

View $440 flight on Sat, Mar 14, 2026Opens in a new window

Popular airlines from Las Vegas to Lisboa Region

  • British Airways

    British Airways

  • Air Canada

    Air Canada

  • Lufthansa

    Lufthansa

  • Iberia

    Iberia

  • TAP Portugal

    TAP Portugal

  • Virgin Atlantic

    Virgin Atlantic

  • Aer Lingus

    Aer Lingus

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Cheap Flights from Las Vegas to Lisboa Region (LAS-LIS)

Prices were available within the past 7 days and start at $440 for one-way flights and $582 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, Dec 2 - Tue, Dec 23
LAS
Las Vegas
LIS
Lisbon
$582 Roundtrip, found 5 days ago
$582
Roundtrip
found 5 days ago
Select Air Canada flight, departing Tue, Dec 2 from Las Vegas to Lisbon, returning Tue, Dec 23, priced at $582 found 5 days ago
United
Wed, Nov 26 - Tue, Dec 2
LAS
Las Vegas
LIS
Lisbon
$591 Roundtrip, found 20 hours ago
$591
Roundtrip
found 20 hours ago
Select United flight, departing Wed, Nov 26 from Las Vegas to Lisbon, returning Tue, Dec 2, priced at $591 found 20 hours ago
Iberia
Tue, Jan 27 - Wed, Feb 4
LAS
Las Vegas
LIS
Lisbon
$595 Roundtrip, found 5 days ago
$595
Roundtrip
found 5 days ago
Select Iberia flight, departing Tue, Jan 27 from Las Vegas to Lisbon, returning Wed, Feb 4, priced at $595 found 5 days ago
British Airways
Wed, Jan 14 - Wed, Jan 21
LAS
Las Vegas
LIS
Lisbon
$595 Roundtrip, found 6 days ago
$595
Roundtrip
found 6 days ago
Select British Airways flight, departing Wed, Jan 14 from Las Vegas to Lisbon, returning Wed, Jan 21, priced at $595 found 6 days ago
American Airlines
Sun, Jan 18 - Tue, Jan 27
LAS
Las Vegas
LIS
Lisbon
$596 Roundtrip, found 6 days ago
$596
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sun, Jan 18 from Las Vegas to Lisbon, returning Tue, Jan 27, priced at $596 found 6 days ago
Virgin Atlantic
Tue, Jan 27 - Wed, Feb 4
LAS
Las Vegas
LIS
Lisbon
$601 Roundtrip, found 5 days ago
$601
Roundtrip
found 5 days ago
Select Virgin Atlantic flight, departing Tue, Jan 27 from Las Vegas to Lisbon, returning Wed, Feb 4, priced at $601 found 5 days ago

Find the cheapest month to fly from Las Vegas (LAS) to Lisbon (LIS)

November is typically the cheapest month to fly

From $563 - $1,214 per traveler.

Graph displaying average flight prices per month

Alternative airports

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Humberto Delgado LIS. Cheapest option available. Flights from $852
LIS
Humberto Delgado
Cheapest
Flights from $852

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