$64 Cheap Frontier Airlines flights San Diego (SAN) to Las Vegas (LAS)

View $64 flight on Tue, Apr 14, 2026Opens in a new window

$64 Cheap Frontier Airlines flights San Diego (SAN) to Las Vegas (LAS)

Prices were available within the past 7 days and start at $64 for one-way flights and $82 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sun, Apr 19 - Wed, Apr 22
SAN
San Diego
LAS
Las Vegas
$82 Roundtrip, found 10 hours ago
$82
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Sun, Apr 19 from San Diego to Las Vegas, returning Wed, Apr 22, priced at $82 found 10 hours ago
Frontier Airlines
Thu, Apr 16 - Wed, Apr 22
SAN
San Diego
LAS
Las Vegas
$87 Roundtrip, found 10 hours ago
$87
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Thu, Apr 16 from San Diego to Las Vegas, returning Wed, Apr 22, priced at $87 found 10 hours ago
Frontier Airlines
Sun, Apr 19 - Tue, Apr 21
SAN
San Diego
LAS
Las Vegas
$98 Roundtrip, found 10 hours ago
$98
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Sun, Apr 19 from San Diego to Las Vegas, returning Tue, Apr 21, priced at $98 found 10 hours ago
Frontier Airlines
Thu, Apr 16 - Tue, Apr 21
SAN
San Diego
LAS
Las Vegas
$103 Roundtrip, found 10 hours ago
$103
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Thu, Apr 16 from San Diego to Las Vegas, returning Tue, Apr 21, priced at $103 found 10 hours ago
Frontier Airlines
Sat, Apr 18 - Wed, Apr 22
SAN
San Diego
LAS
Las Vegas
$107 Roundtrip, found 10 hours ago
$107
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Sat, Apr 18 from San Diego to Las Vegas, returning Wed, Apr 22, priced at $107 found 10 hours ago
Frontier Airlines
Wed, Apr 15 - Wed, Apr 22
SAN
San Diego
LAS
Las Vegas
$112 Roundtrip, found 10 hours ago
$112
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Wed, Apr 15 from San Diego to Las Vegas, returning Wed, Apr 22, priced at $112 found 10 hours ago

Alternative airports near Las Vegas

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

Select flight to McCarran Intl. LAS. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $107
LAS
McCarran Intl.
CheapestClosest
Average driving time to city center6 min
Flights from $107

Find the cheapest month to fly from San Diego (SAN) to Las Vegas (LAS)

December is typically the cheapest month to fly

From $38 - $112 per traveler.

Travel information

Origin airport
San Diego Intl.
Destination airport
Harry Reid Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Southwest Airlines, United
Popular airline
Frontier Airlines
Distance
415 km
Average flight time
1 hour 22 mins

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