Can I fly direct from San Diego to Las Vegas?

Yes, direct flights from San Diego to Las Vegas are available. Historically, approximately 42.6% of flights on this route have been direct. For journeys involving connecting flights, travelers typically experience a median of 2 stopovers. This indicates a good chance of finding a non-stop option.

How long does it take to fly from San Diego to Las Vegas?

A direct flight from San Diego to Las Vegas typically takes 1 hour and 28 minutes, covering a distance of 416 kilometers. Flights with one stop, however, have a significantly longer median duration of 9 hours and 54 minutes. This difference highlights the convenience of direct routes for this journey.

How often do San Diego to Las Vegas flight prices drop?

Flight prices for the San Diego to Las Vegas route are classified as frequent in terms of price drops. This suggests that travelers often have opportunities to find deals. Historically, price fluctuations have been common, indicating a dynamic pricing environment for this route.

Flights From San Diego

To Las Vegas

Cheap Flights from San Diego to Las Vegas

Browse current best options from San Diego. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

San Diego

RatePunk searches hundreds of travel sites at once for deals on flights to Las Vegas

Prices updated 2 days ago

405 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from San Diego to Las Vegas

Explore current cheapest deals departing from San Diego to Las Vegas

2026-08-27 – 2026-08-31
SAN - Las Vegas
75% AI deal score
$87
$46
Round trip
2026-08-24 – 2026-08-27
SAN - Las Vegas
75% AI deal score
$87
$46
Round trip
2026-09-17 – 2026-09-21
SAN - Las Vegas
71% AI deal score
$72
$46
Round trip
2026-09-14 – 2026-09-17
SAN - Las Vegas
71% AI deal score
$72
$46
Round trip
2026-10-05 – 2026-10-08
SAN - Las Vegas
74% AI deal score
$86
$46
Round trip
2026-08-17 – 2026-08-27
SAN - Las Vegas
71% AI deal score
$73
$48
Round trip
2026-08-17 – 2026-08-31
SAN - Las Vegas
70% AI deal score
$69
$48
Round trip
2026-08-17 – 2026-09-03
SAN - Las Vegas
69% AI deal score
$66
$48
Round trip
2026-08-17 – 2026-08-20
SAN - Las Vegas
74% AI deal score
$89
$48
Round trip
2026-08-31 – 2026-09-03
SAN - Las Vegas
73% AI deal score
$85
$48
Round trip

San Diego to Las Vegas: Overview

Insights for flights from San Diego to Las Vegas

A meaningful share of recent fares for flights from San Diego to Las Vegas are non-stop, with 42.6% of itineraries being direct. For the remaining itineraries, most involve 2 stopovers. This indicates a mixed offering where travelers can find both direct and connecting options depending on their preferences and budget.

When considering cheap flights from San Diego to Las Vegas, fares typically range from $129 to $437, with a median price of $244. Right now, current fares are above the typical level. Only 2% of recent fares were classified as a good price, suggesting that finding exceptionally low prices can be challenging.

The cheapest time to fly from San Diego to Las Vegas is often during October, with a median fare of just $59. Other affordable months include December, where the median fare is $85, and April, with a median fare of $99. These months present the best opportunities for travelers seeking lower prices on this route.

A typical journey from San Diego to Las Vegas takes approximately 1h 28m. This route is classified as a short-haul flight, covering a distance of 416 kilometers. New deals for this route appear almost daily, offering frequent opportunities for travelers to find suitable options.

How much is a round trip from San Diego to Las Vegas

Regular price: $67 - $153

Prices for flights from San Diego to Las Vegas are currently below the regular range.

The regular price range for this route is $67 to $153. The current lowest deal is $46 with Frontier Airlines for travel from Aug 27-Aug 31.

now $46

Low $67

High $153

The cheapest time to fly from San Diego to Las Vegas

The cheapest month to fly from San Diego to Las Vegas is December, with a median price of $56. The most expensive month to fly is May, with a median price of $389. Prices are generally lower from January to December.

December

Cheapest

Flights from $56

May

Most Expensive

Flights from $389

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from San Diego to Las Vegas

Frontier Airlines

Last-minute flights going from San Diego to Las Vegas

Fri, Aug 7

⌛ Last-Minute

SAN - Las Vegas

San Diego (SAN) - Las Vegas (LAS)

Frontier Airlines

$207

$84

One-way

Sat, Aug 8

⌛ Last-Minute

SAN - Las Vegas

San Diego (SAN) - Las Vegas (LAS)

Frontier Airlines

$94

$57

One-way

Mon, Aug 10

⌛ Last-Minute

SAN - Las Vegas

San Diego (SAN) - Las Vegas (LAS)

Frontier Airlines

$173

$83

One-way

Tue, Aug 11

⌛ Last-Minute

SAN - Las Vegas

San Diego (SAN) - Las Vegas (LAS)

Frontier Airlines

$175

$83

One-way

Sat, Aug 15

⌛ Last-Minute

SAN - Las Vegas

San Diego (SAN) - Las Vegas (LAS)

Frontier Airlines

$85

$55

One-way

Sat, Aug 15

⌛ Last-Minute

SAN - Las Vegas

San Diego (SAN) - Las Vegas (LAS)

Frontier Airlines

$201

$69

One-way

Biggest price drops on these dates for flights from San Diego to Las Vegas

3 nights

Aug 15 - Aug 18

$201 → $69

66%

2 nights

Aug 17 - Aug 19

$200 → $69

66%

1 night

Aug 24 - Aug 25

$198 → $69

65%

2 nights

Aug 24 - Aug 26

$198 → $69

65%

Popular Airports to fly from San Diego to Las Vegas

San Diego - Las Vegas route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from San Diego to Las Vegas are above the typical level at $46.

📅 Best time to fly

Fly in December for the best prices

Historically, December is the cheapest month to fly, with a median price of $56.

⏱️ Flight duration

Direct flights take 1h 28m

The typical direct flight duration from San Diego to Las Vegas is 1 hour and 28 minutes.

✈️ Airlines & availability

42.6% of recent flights are direct

Historically, 42.6% of flights on this route are direct, with a median of 2 stopovers.

🏆 Airline highlight

Frontier Airlines offers direct flights

Frontier Airlines is one of the carriers that offers direct flights on this route.

🎯 Booking tip

Deals appear frequently on this route

Deals for flights from San Diego to Las Vegas appear frequently, based on recent trends.

San Diego main airports to depart from

San Diego International (SAN)

Cheapest

San Diego International Airport is a convenient and affordable option for flights to Las Vegas.

📍 ~3 km from San Diego city center (reachable by car or public transport)

💸 Flights from ~$48

McClellan–Palomar (CLD)

McClellan–Palomar Airport offers an alternative departure point for flights to Las Vegas.

📍 ~47 km from San Diego city center (reachable by car)

💸 Flights from ~$278

Las Vegas main airports to arrive at

Harry Reid International Airport (LAS)

Cheapest

Harry Reid International Airport is the primary gateway to Las Vegas, offering convenient access to the city.

📍 ~10 km from city center (reachable by car)

💸 Flights from ~$117

Airports nearby Las Vegas used as alternative

Ontario International (ONT)

Ontario International offers significant domestic capacity and easier navigation, serving as a reliable alternative for Southern California connections.

📍 ~330 km from Las Vegas (reachable by car, approximately 3 to 4 hours drive).

💸 Flights from ~$120

Business & First Class Flight Deals to Las Vegas

74% AI deal score

$400

$279

Save $121

Frequently Asked Questions About Flights to Las Vegas

Historically, the best time to book flights from San Diego to Las Vegas is 60+ days before departure. Across the trailing quarter, flights booked in this window had an average price of $219. Booking within 0-6 days of departure typically sees prices rise significantly, averaging around $731. For more moderate prices, consider booking 28-59 days out, where the average price was $322.

Across the trailing 90 days, a flight from San Diego to Las Vegas is considered a good deal if it is priced at or below $129. The median price for this route historically stands at $244. Prices around $437 or higher are typically in the more expensive range for this route.

Historically, October has offered some of the cheapest flights from San Diego to Las Vegas, with a median price of $59. December also shows favorable pricing, with a median of $85. In contrast, the annual median price for this route is $244, indicating significant savings during these months.

Related routes

More routes from San Diego

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Flights to Las Vegas from other cities

Flights from Louisville to Las Vegas Flights from Salt Lake City to Las Vegas Flights from San Antonio to Las Vegas Flights from San Francisco to Las Vegas Flights from San Jose to Las Vegas Flights from Santa Ana to Las Vegas Flights from Seattle to Las Vegas Flights from Shreveport to Las Vegas Flights from St. Louis to Las Vegas Flights from Stockton to Las Vegas Flights from Sydney to Las Vegas Flights from Syracuse to Las Vegas

San Diego to Las Vegas: Overview

Insights for flights from San Diego to Las Vegas

How much is a round trip from San Diego to Las Vegas

Regular price: $67 - $153

Prices for flights from San Diego to Las Vegas are currently below the regular range.

The regular price range for this route is $67 to $153. The current lowest deal is $46 with Frontier Airlines for travel from Aug 27-Aug 31.

now $46

Low $67

High $153

The cheapest time to fly from San Diego to Las Vegas

December

Cheapest

Flights from $56

May

Most Expensive

Flights from $389

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from San Diego to Las Vegas

Frontier Airlines

Last-minute flights going from San Diego to Las Vegas

Fri, Aug 7

⌛ Last-Minute

SAN - Las Vegas

San Diego (SAN) - Las Vegas (LAS)

Frontier Airlines

$207

$84

One-way

Sat, Aug 8

⌛ Last-Minute

SAN - Las Vegas

San Diego (SAN) - Las Vegas (LAS)

Frontier Airlines

$94

$57

One-way

Mon, Aug 10

⌛ Last-Minute

SAN - Las Vegas

San Diego (SAN) - Las Vegas (LAS)

Frontier Airlines

$173

$83

One-way

Tue, Aug 11

⌛ Last-Minute

SAN - Las Vegas

San Diego (SAN) - Las Vegas (LAS)

Frontier Airlines

$175

$83

One-way

Sat, Aug 15

⌛ Last-Minute

SAN - Las Vegas

San Diego (SAN) - Las Vegas (LAS)

Frontier Airlines

$85

$55

One-way

Sat, Aug 15

⌛ Last-Minute

SAN - Las Vegas

San Diego (SAN) - Las Vegas (LAS)

Frontier Airlines

$201

$69

One-way

Biggest price drops on these dates for flights from San Diego to Las Vegas

3 nights

Aug 15 - Aug 18

$201 → $69

66%

2 nights

Aug 17 - Aug 19

$200 → $69

66%

1 night

Aug 24 - Aug 25

$198 → $69

65%

2 nights

Aug 24 - Aug 26

$198 → $69

65%

Popular Airports to fly from San Diego to Las Vegas