Cheap flights from San Diego to Las Vegas from $12

Round-trip
1 adult
Economy
0 bags
From?
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Tue 8/16
Tue 8/23

Deals available from 900+ travel sites.

Flight information for San Diego to Las Vegas
(SAN to LAS)

Find info about flight duration, direct flights, and airports for your flight from San Diego to Las Vegas

Best Price Found

$12

Fastest flight time

1h 10m

Direct flights

None

Airports in Las Vegas

2 airports
The best one-way flight to Las Vegas from San Diego in the past 72 hours is $12. The best round-trip flight deal from San Diego to Las Vegas found on momondo in the last 72 hours is $24.
The fastest flight from San Diego to Las Vegas takes 1h 10m
There are no direct flights from San Diego to Las Vegas. Popular non-direct route for this connection is San Diego Airport - Las Vegas Harry Reid Intl Airport.
There are 2 airports near Las Vegas: Las Vegas Boulder City (BLD), Las Vegas Harry Reid Intl (LAS)

How to get the cheapest flight ticket from San Diego to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from San Diego to Las Vegas?

June

The cheapest time of year to fly to Las Vegas from San Diego is June. Most expensive is November

What is the cheapest day to depart San Diego for Las Vegas?

Monday

The cheapest day of the week is typically Monday. The most expensive is typically Friday

When is the cheapest time to fly from San Diego to Las Vegas?

at noon

San Diego to Las Vegas flights are approximately 16% more expensive in the morning than at noon

What is the cheapest airline that flies to Las Vegas from San Diego?

Juneyao Airlines

Allegiant Air, Delta, and Frontier are the most popular carriers operating from San Diego to Las Vegas

What is the cheapest San Diego to Las Vegas flight route?

San Diego - Las Vegas Harry Reid Intl

Fly from San Diego to Las Vegas Harry Reid Intl for the best San Diego - Las Vegas flight prices

How far in advance should you book San Diego to Las Vegas flights?

51 days before

The cheapest time to buy a flight from San Diego to Las Vegas is approximately 51 days to departure

When you’re planning your trip from San Diego to Las Vegas, the most popular airport-to-airport route is San Diego Airport to Las Vegas Harry Reid Intl Airport. If you are looking for alternate airports to fly out of when traveling to Las Vegas, you can try flying out of Santa Ana J. Wayne/Orange Cnty Airport (in Santa Ana), Ontario Airport (in Ontario), or Long Beach Municipal Airport (in Long Beach). The least expensive flight option from San Diego to Las Vegas will typically be SAN — LAS during the month of August with an average price of $27 RT.

Santa Ana J. Wayne/Orange Cnty Airport (SNA) to Las Vegas Harry Reid Intl Airport (LAS)$37
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Ontario Airport (ONT) to Las Vegas Harry Reid Intl Airport (LAS)$40
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San Diego Airport (SAN) to Las Vegas Harry Reid Intl Airport (LAS)$27
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Long Beach Municipal Airport (LGB) to Las Vegas Harry Reid Intl Airport (LAS)$275
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Palm Springs Airport (PSP) to Las Vegas Harry Reid Intl Airport (LAS)$184
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Easily compare round-trip flights from San Diego to Las Vegas

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Diego to Las Vegas by changing tabs
Multiple Airlines
Sep 26
SAN3:00 amSan Diego
1h 15m
LAS4:15 amLas Vegas Harry Reid Intl
Sep 29
LAS4:51 amLas Vegas Harry Reid Intl
1h 16m
SAN6:07 amSan Diego
Spirit Airlines
Sep 17
SAN10:57 amSan Diego
1h 18m
LAS12:15 pmLas Vegas Harry Reid Intl
Sep 20
LAS8:55 amLas Vegas Harry Reid Intl
1h 06m
SAN10:01 amSan Diego
Frontier
Aug 24
SAN6:18 pmSan Diego
1h 37m
LAS7:55 pmLas Vegas Harry Reid Intl
Aug 26
LAS6:01 amLas Vegas Harry Reid Intl
1h 20m
SAN7:21 amSan Diego
Spirit Airlines
Sep 20
SAN5:00 amSan Diego
1h 15m
LAS6:15 amLas Vegas Harry Reid Intl
Sep 21
LAS8:55 amLas Vegas Harry Reid Intl
1h 06m
SAN10:01 amSan Diego
Multiple Airlines
Sep 7
SAN10:57 amSan Diego
1h 18m
LAS12:15 pmLas Vegas Harry Reid Intl
Sep 14
LAS2:45 amLas Vegas Harry Reid Intl
1h 16m
SAN4:01 amSan Diego
Spirit Airlines
Sep 3
SAN10:57 amSan Diego
1h 22m
LAS12:19 pmLas Vegas Harry Reid Intl
Sep 14
LAS8:55 amLas Vegas Harry Reid Intl
1h 06m
SAN10:01 amSan Diego

Find the cheapest one-way flights from San Diego to Las Vegas

If you're looking for one-way flights from San Diego to Las Vegas, view some of our deals below provided by Allegiant Air, Frontier and Spirit Airlines
Frontier
Aug 19
SAN6:18 pmSan Diego
1h 37m
LAS7:55 pmLas Vegas Harry Reid Intl
Spirit Airlines
Oct 1
SAN1:55 pmSan Diego
1h 16m
LAS3:11 pmLas Vegas Harry Reid Intl
Frontier
Aug 25
SAN6:22 pmSan Diego
1h 37m
LAS7:59 pmLas Vegas Harry Reid Intl

Search last-minute flights to Las Vegas from San Diego

Find and compare round-trip flight prices for your last-minute flight from San Diego to Las Vegas
Multiple Airlines
Aug 19
SAN6:18 pmSan Diego
1h 37m
LAS7:55 pmLas Vegas Harry Reid Intl
Aug 22
LAS3:15 amLas Vegas Harry Reid Intl
1h 13m
SAN4:28 amSan Diego
Spirit Airlines
Aug 19
SAN1:55 pmSan Diego
1h 23m
LAS3:18 pmLas Vegas Harry Reid Intl
Aug 21
LAS3:15 amLas Vegas Harry Reid Intl
1h 13m
SAN4:28 amSan Diego
Frontier
Aug 19
SAN6:18 pmSan Diego
1h 37m
LAS7:55 pmLas Vegas Harry Reid Intl
Aug 20
LAS6:01 amLas Vegas Harry Reid Intl
1h 20m
SAN7:21 amSan Diego
Multiple Airlines
Aug 19
SAN6:18 pmSan Diego
1h 37m
LAS7:55 pmLas Vegas Harry Reid Intl
Aug 21
LAS3:15 amLas Vegas Harry Reid Intl
1h 13m
SAN4:28 amSan Diego
Spirit Airlines
Aug 20
SAN10:57 amSan Diego
1h 22m
LAS12:19 pmLas Vegas Harry Reid Intl
Aug 21
LAS3:15 amLas Vegas Harry Reid Intl
1h 13m
SAN4:28 amSan Diego
Spirit Airlines
Aug 18
SAN4:00 amSan Diego
1h 24m
LAS5:24 amLas Vegas Harry Reid Intl
Aug 21
LAS3:15 amLas Vegas Harry Reid Intl
1h 13m
SAN4:28 amSan Diego

Best airlines flying from San Diego to Las Vegas

Compare and see reviews for airlines that fly from San Diego to Las Vegas with momondo
AirlineRatingFree CancellationPrice
Juneyao AirlinesPriceFrom $12Free CancellationRating
0.0
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FrontierPriceFrom $41Free CancellationRating
6.2
6.4

Boarding

5.8

Comfort

7.0

Crew

4.7

Entertainment

5.0

Food

Reviews

Flight was extremely delayex

1 / 10
Search Frontier flights
Spirit AirlinesPriceFrom $43Free CancellationRating
6.3
6.5

Boarding

5.9

Comfort

7.0

Crew

4.9

Entertainment

5.1

Food

Reviews

Canceled connecting flight then booked me for 8/10! I need to be in Seattle now8/4 - will never fly spirit ever again!

1 / 10
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Allegiant AirPriceFrom $50Free CancellationRating
6.9
7.2

Boarding

6.8

Comfort

8.0

Crew

5.4

Entertainment

6.0

Food

Reviews

Not this flight but the flight down to Tampa was horrible. The lack of prior needed communication was a 0/10! I think a six hour delay is ridiculous in my opinion and could be avoided.

1 / 10
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American AirlinesPriceFrom $83Free CancellationRating
6.9
7.3

Boarding

7.1

Comfort

7.9

Crew

6.8

Entertainment

6.3

Food

Reviews

WE LEFT LATE WE ARRIVED EARLT BUT SPENT 45 MINS ON THE RUNWAY WE THEN WAITED 2 HOURS FOR OUT BAGGAGE NO UPDATES PATHETIC ' ALSO WERE NIT MET BY WHEELCHAIR ASSISTANCE IN PHJLADELPHIA AND IT TOOK US NEARLY AN HOUR TO FIND SOMEONE EVERY ON SAID THEY HAD CALLED BUT NO ONE CAME I HAD TO WALK TIL WE EVENTUALLY BY CFANCE CAME BY THE WHEELCHAIR DESK. EVERYONE WAS MOST UNHELPFUL WHEN WE STEPPED OFF THE PLANE AND ASKED YOUR REP ABOUT THE CFAIE HER ANSWER WAS WE CONTRACT THAT OUT NO OFFER OF ASSISTANCE WHEN O COMPLAINED TO ANOTHER REP SHE TOLD ME TO WEITE A LETTER!!!!!! Pretty DISGUSTING CUSTOMER RE;ATIONS

1 / 10
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DeltaPriceFrom $86Free CancellationRating
7.8
7.9

Boarding

8.0

Comfort

8.3

Crew

7.7

Entertainment

7.3

Food

Reviews

This is another disease as if you have the Internet, you are ordinary deceivers!

1 / 10
Search Delta flights
United AirlinesPriceFrom $94Free CancellationRating
7.1
7.5

Boarding

7.0

Comfort

8.0

Crew

6.9

Entertainment

6.4

Food

Reviews

hot and noisy flight- someone a few rows back had speaker on for game while wearing headphones and blissfully unaware.

1 / 10
Search United Airlines flights
JetBluePriceFrom $139Free CancellationRating
6.9
7.1

Boarding

7.4

Comfort

7.7

Crew

7.0

Entertainment

6.5

Food

Reviews

Aircraft, checkin, boarding,

1 / 10
Search JetBlue flights
  • Allegiant Air Flights From San Diego to Las Vegas

    Allegiant Air flies from San Diego to Las Vegas around 4 times per week, with 113 momondo users rating the airline 6.9/10. The cheapest Allegiant Air deal from San Diego to Las Vegas in the last 72 hours was $50 (round-trip), much lower than the average airfare cost of $104 for Allegiant Air flights on this route.

  • JetBlue Flights From San Diego to Las Vegas

    Another popular option for San Diego to Las Vegas flights is JetBlue (6.9/10, 653 ratings). JetBlue flies from San Diego to Las Vegas around 10 times per week, with deals starting from $139 round-trip and rising to an average price of around $249.


Spirit Airlines flights from San Diego to Las Vegas

Our best Spirit Airlines deals on San Diego to Las Vegas flight tickets
Spirit Airlines
Sep 17
SAN10:57 amSan Diego
1h 18m
LAS12:15 pmLas Vegas Harry Reid Intl
Sep 20
LAS8:55 amLas Vegas Harry Reid Intl
1h 06m
SAN10:01 amSan Diego
Spirit Airlines
Sep 20
SAN5:00 amSan Diego
1h 15m
LAS6:15 amLas Vegas Harry Reid Intl
Sep 21
LAS8:55 amLas Vegas Harry Reid Intl
1h 06m
SAN10:01 amSan Diego
Spirit Airlines
Sep 3
SAN10:57 amSan Diego
1h 22m
LAS12:19 pmLas Vegas Harry Reid Intl
Sep 14
LAS8:55 amLas Vegas Harry Reid Intl
1h 06m
SAN10:01 amSan Diego

Frontier flights from San Diego to Las Vegas

Our best Frontier deals on San Diego to Las Vegas flight tickets
Frontier
Aug 24
SAN6:18 pmSan Diego
1h 37m
LAS7:55 pmLas Vegas Harry Reid Intl
Aug 26
LAS6:01 amLas Vegas Harry Reid Intl
1h 20m
SAN7:21 amSan Diego
Frontier
Sep 7
SAN6:54 pmSan Diego
1h 36m
LAS8:30 pmLas Vegas Harry Reid Intl
Sep 13
LAS5:00 amLas Vegas Harry Reid Intl
1h 18m
SAN6:18 amSan Diego
Frontier
Aug 19
SAN6:18 pmSan Diego
1h 37m
LAS7:55 pmLas Vegas Harry Reid Intl
Aug 20
LAS6:01 amLas Vegas Harry Reid Intl
1h 20m
SAN7:21 amSan Diego

  • Are airlines flying from San Diego to Las Vegas Harry Reid Intl offering flexible cancellation due to COVID-19?

    Due to the global impact of COVID-19, some of our airline partners operating flights from San Diego to Las Vegas Harry Reid Intl, such as Spirit Airlines, Frontier, and Allegiant Air may have put in place flexible cancellation policies. Use our site to search for all of the airlines offering this flexibility to you.

  • How far is San Diego to Las Vegas Harry Reid Intl by plane?

    The distance between San Diego and Las Vegas Harry Reid Intl is about 265.1 mi. Flights usually cover this in 1h 10m, depending on flying conditions and air traffic around both airports.



Alternative routes for San Diego to Las Vegas

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Los Angeles to Las Vegas Flights
Fastest flight time1h 07m
Cheapest price$39
San Francisco to Las Vegas Flights
Fastest flight time1h 28m
Cheapest price$61
Oakland, California to Las Vegas Flights
Fastest flight time1h 24m
Cheapest price$32
Burbank to Las Vegas Flights
Fastest flight time1h 00m
Cheapest price$37
Santa Ana to Las Vegas Flights
Fastest flight time1h 00m
Cheapest price$37
San Jose to Las Vegas Flights
Fastest flight time2h 43m
Cheapest price$126
Long Beach to Las Vegas Flights
Fastest flight time1h 35m
Cheapest price$236
Ontario to Las Vegas Flights
Fastest flight time1h 05m
Cheapest price$40
Los Angeles to Reno Flights
Fastest flight time1h 23m
Cheapest price$68
Sacramento to Las Vegas Flights
Fastest flight time1h 13m
Cheapest price$37
Stockton to Las Vegas Flights
Fastest flight time1h 12m
Cheapest price$61
Fresno to Las Vegas Flights
Fastest flight time1h 06m
Cheapest price$48

Similar San Diego to Las Vegas flights

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momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Diego to Las Vegas.

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