Cheap Flights from San Diego to Las Vegas
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Deals from
San Diego
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Prices updated 24 days ago
486,190 searches this week
171 airlines compared
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Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from San Diego to Las Vegas
Explore current cheapest deals departing from San Diego to Las Vegas
Round trip
Sort by: Cheapest
July 20 - July 23
SAN - Las Vegas
$83
$55
Round trip
July 14 - July 15
SAN - Las Vegas
$85
$55
Round trip
July 9 - July 13
SAN - Las Vegas
$86
$55
Round trip
July 9 - July 15
SAN - Las Vegas
$83
$55
Round trip
July 7 - July 21
SAN - Las Vegas
$75
$55
Round trip
July 7 - July 9
SAN - Las Vegas
$88
$55
Round trip
July 1 - July 4
SAN - Las Vegas
$92
$55
Round trip
August 18 - August 19
SAN - Las Vegas
$85
$55
Round trip
August 4 - August 18
SAN - Las Vegas
$68
$55
Round trip
July 8 - July 14
SAN - Las Vegas
$84
$56
Round trip
Unlock all 500+ flight deals to Las Vegas and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from San Diego to Las Vegas
How much is a round trip from San Diego to Las Vegas
Regular price: $67 - $139
Prices for flights from San Diego to Las Vegas are currently below the regular range.
The regular price range for flights from San Diego to Las Vegas is $67 to $139. The current lowest deal is $55 with Frontier Airlines, for travel from Jul 20-Jul 23.
now $55
Low $67
High $139
The cheapest time to fly from San Diego to Las Vegas
Flights from San Diego to Las Vegas are cheapest in October, with a median price of $59. The most expensive month to fly is November, with a median price of $342. Generally, prices are lower from January to December.
October
Flights from $59
November
Flights from $342
Direct flights from San Diego to Las Vegas
Frontier Airlines
Last-minute flights going from San Diego to Las Vegas
Sun, Jun 28
SAN - Las Vegas
San Diego (SAN) - Las Vegas (LAS)
United Airlines
$221
$183
One-way
Wed, Jul 1
SAN - Las Vegas
San Diego (SAN) - Las Vegas (LAS)
Frontier Airlines
$92
$55
One-way
Wed, Jul 1
SAN - Las Vegas
San Diego (SAN) - Las Vegas (LAS)
Frontier Airlines
$73
$56
One-way
Wed, Jul 1
SAN - Las Vegas
San Diego (SAN) - Las Vegas (LAS)
Frontier Airlines
$74
$56
One-way
Wed, Jul 1
SAN - Las Vegas
San Diego (SAN) - Las Vegas (LAS)
Frontier Airlines
$75
$56
One-way
Wed, Jul 1
SAN - Las Vegas
San Diego (SAN) - Las Vegas (LAS)
Frontier Airlines
$72
$56
One-way
Biggest price drops on these dates for flights from San Diego to Las Vegas
Oct 19 - Oct 21
$223 → $102
54%
Oct 8 - Oct 12
$222 → $127
43%
Aug 17 - Aug 26
$172 → $109
37%
Aug 26 - Aug 28
$190 → $139
27%
Popular Airports to fly from San Diego to Las Vegas
San Diego - Las Vegas route insights
💸 Price insights
Recent fares are below the typical level at $55.
Recent fares from San Diego to Las Vegas are below the typical level, with deals around $55.
📅 Best time to fly
October is historically the cheapest month to fly at $59.
Historically, October is the cheapest month to fly from San Diego to Las Vegas, with a median price of $59.
⏱️ Flight duration
Direct flights take 2h 49m on average.
The typical flight duration for this route is 2 hours and 49 minutes, with 55.1% direct flights.
✈️ Airlines & availability
Deals are frequent, with 1.03 deals per day.
Deals for flights from San Diego to Las Vegas are frequent, with approximately 1.03 deals per day.
🏆 Airline highlight
Frontier Airlines offers direct flights.
Frontier Airlines is one of the airlines that offers direct flights for this route.
🎯 Booking tip
Good prices are available for 13% of recent deals.
Historically, 13% of recent deals from San Diego to Las Vegas were considered a good price.
San Diego main airports to depart from
San Diego International (SAN)
San Diego International Airport is a convenient and often cheapest option for flights to Las Vegas.
📍 ~5 km from San Diego city center (reachable by car)
💸 Flights from ~$55
McClellan–Palomar (CLD)
McClellan–Palomar Airport offers an alternative departure point for flights to Las Vegas.
📍 ~50 km from San Diego city center (reachable by car)
💸 Flights from ~$279
Las Vegas main airports to arrive at
Harry Reid International Airport (LAS)
Harry Reid International Airport is a key arrival point for flights to Las Vegas from San Diego.
📍 ~8 km from Las Vegas city center (reachable by car)
💸 Flights from ~$55
Airports nearby Las Vegas used as alternative
Ontario International (ONT)
Ontario International offers extensive domestic flight options and less congestion than LAX for travelers driving from Nevada.
📍 ~360 km from Las Vegas (requires a 3-4 hour drive)
💸 Flights from ~$125
St. George Regional (SGU)
St. George Regional is the closest alternative, providing very easy access and fast security for travelers.
📍 ~180 km from Las Vegas (reachable by car)
💸 Flights from ~$201
Palm Springs International (PSP)
Palm Springs International offers reliable connectivity to West Coast hubs and a pleasant passenger experience.
📍 ~370 km from Las Vegas (reachable by car)
💸 Flights from ~$255
Hollywood Burbank (BUR)
Hollywood Burbank is efficient for reaching the Los Angeles basin without LAX traffic, with a strong domestic network.
📍 ~390 km from Las Vegas (reachable by car)
💸 Flights from ~$125
Phoenix Sky Harbor International (PHX)
Phoenix Sky Harbor International is a massive hub with routes that may not be available at LAS, offering high reliability.
📍 ~440 km from Las Vegas (requires a substantial drive)
💸 Flights from ~$45
Business & First Class Flight Deals to Las Vegas
Discover luxury on the budget with premium cabin class on flights from San Diego to Las Vegas.
Elite
Best Elite deals to Las Vegas
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From SAN
Elite
Aug 05
Las Vegas, United States
82% AI deal score
$672
$269
Save $403
From SAN
Elite
Aug 04
Las Vegas, United States
81% AI deal score
$667
$269
Save $398
From SAN
Elite
Jul 28
Las Vegas, United States
81% AI deal score
$502
$269
Save $233
From SAN
Elite
Jul 14
Las Vegas, United States
81% AI deal score
$462
$270
Save $192
From SAN
Elite
Jul 03
Las Vegas, United States
81% AI deal score
$1,022
$496
Save $526
From SAN
Elite
Jul 03
Las Vegas, United States
81% AI deal score
$1,035
$510
Save $525
From SAN
Elite
Jul 27
Las Vegas, United States
81% AI deal score
$1,036
$510
Save $526
From SAN
Elite
Jul 28
Las Vegas, United States
80% AI deal score
$451
$269
Save $182
From SAN
Elite
Jul 14
Las Vegas, United States
80% AI deal score
$456
$270
Save $186
From SAN
Elite
Aug 10
Las Vegas, United States
80% AI deal score
$1,327
$467
Save $860
From SAN
Elite
Aug 03
Las Vegas, United States
80% AI deal score
$1,337
$467
Save $870
From SAN
Elite
Aug 10
Las Vegas, United States
80% AI deal score
$1,371
$481
Save $890
From SAN
Elite
Jul 02
Las Vegas, United States
80% AI deal score
$1,022
$510
Save $512
From SAN
Elite
Jul 06
Las Vegas, United States
80% AI deal score
$1,018
$510
Save $508
From SAN
Elite
Jul 04
Las Vegas, United States
80% AI deal score
$1,049
$531
Save $518
From SAN
Elite
Jul 10
Las Vegas, United States
80% AI deal score
$1,017
$532
Save $485
From SAN
Elite
Jun 29
Las Vegas, United States
80% AI deal score
$1,076
$540
Save $536
From SAN
Elite
Jul 29
Las Vegas, United States
79% AI deal score
$444
$269
Save $175
From SAN
Elite
Jul 28
Las Vegas, United States
79% AI deal score
$445
$269
Save $176
From SAN
Elite
Jul 14
Las Vegas, United States
79% AI deal score
$418
$270
Save $148
From SAN
Elite
Jul 14
Las Vegas, United States
79% AI deal score
$439
$270
Save $169
From SAN
Elite
Jul 14
Las Vegas, United States
79% AI deal score
$415
$275
Save $140
From SAN
Elite
Jul 14
Las Vegas, United States
79% AI deal score
$415
$275
Save $140
From SAN
Elite
Aug 05
Las Vegas, United States
79% AI deal score
$672
$312
Save $360
From SAN
Elite
Aug 05
Las Vegas, United States
79% AI deal score
$1,293
$482
Save $811
From SAN
Elite
Aug 12
Las Vegas, United States
79% AI deal score
$1,305
$501
Save $804
From SAN
Elite
Jul 07
Las Vegas, United States
79% AI deal score
$1,005
$531
Save $474
From SAN
Elite
Jul 10
Las Vegas, United States
79% AI deal score
$1,004
$532
Save $472
From SAN
Elite
Jul 09
Las Vegas, United States
79% AI deal score
$1,004
$532
Save $472
From SAN
Elite
Jul 02
Las Vegas, United States
79% AI deal score
$1,028
$545
Save $483
From SAN
Elite
Sep 20
Las Vegas, United States
79% AI deal score
$1,184
$591
Save $593
From SAN
Elite
Jul 22
Las Vegas, United States
78% AI deal score
$415
$269
Save $146
From SAN
Elite
Jul 21
Las Vegas, United States
78% AI deal score
$412
$269
Save $143
From SAN
Elite
Jul 14
Las Vegas, United States
78% AI deal score
$420
$275
Save $145
From SAN
Elite
Aug 15
Las Vegas, United States
78% AI deal score
$1,283
$515
Save $768
From SAN
Elite
Sep 01
Las Vegas, United States
78% AI deal score
$1,122
$591
Save $531
From SAN
Elite
Jul 07
Las Vegas, United States
77% AI deal score
$429
$269
Save $160
From SAN
Elite
Jul 14
Las Vegas, United States
77% AI deal score
$1,038
$467
Save $571
From SAN
Elite
Jul 07
Las Vegas, United States
77% AI deal score
$1,032
$467
Save $565
From SAN
Elite
Jul 07
Las Vegas, United States
77% AI deal score
$1,038
$467
Save $571
From SAN
Elite
Jul 28
Las Vegas, United States
77% AI deal score
$1,037
$467
Save $570
From SAN
Elite
Jul 21
Las Vegas, United States
77% AI deal score
$1,038
$467
Save $571
From SAN
Elite
Jul 08
Las Vegas, United States
77% AI deal score
$1,039
$467
Save $572
From SAN
Elite
Jul 14
Las Vegas, United States
77% AI deal score
$1,031
$467
Save $564
From SAN
Elite
Jul 14
Las Vegas, United States
77% AI deal score
$1,037
$467
Save $570
From SAN
Elite
Jul 04
Las Vegas, United States
77% AI deal score
$1,082
$495
Save $587
From SAN
Elite
Jul 14
Las Vegas, United States
76% AI deal score
$411
$269
Save $142
From SAN
Elite
Aug 04
Las Vegas, United States
76% AI deal score
$420
$269
Save $151
From SAN
Elite
Jul 14
Las Vegas, United States
76% AI deal score
$1,017
$481
Save $536
From SAN
Elite
Jul 08
Las Vegas, United States
76% AI deal score
$1,032
$481
Save $551
From SAN
Elite
Jul 04
Las Vegas, United States
76% AI deal score
$1,035
$481
Save $554
From SAN
Elite
Jul 29
Las Vegas, United States
76% AI deal score
$1,034
$482
Save $552
From SAN
Elite
Jul 22
Las Vegas, United States
76% AI deal score
$1,010
$482
Save $528
From SAN
Elite
Jul 01
Las Vegas, United States
76% AI deal score
$1,028
$495
Save $533
From SAN
Elite
Jun 30
Las Vegas, United States
76% AI deal score
$1,032
$495
Save $537
From SAN
Elite
Jul 27
Las Vegas, United States
76% AI deal score
$1,037
$496
Save $541
From SAN
Elite
Jul 06
Las Vegas, United States
76% AI deal score
$1,033
$496
Save $537
From SAN
Elite
Jul 06
Las Vegas, United States
76% AI deal score
$1,040
$496
Save $544
From SAN
Elite
Jul 16
Las Vegas, United States
76% AI deal score
$1,095
$510
Save $585
From SAN
Elite
Jul 02
Las Vegas, United States
76% AI deal score
$1,057
$510
Save $547
From SAN
Elite
Jul 02
Las Vegas, United States
76% AI deal score
$1,056
$510
Save $546
From SAN
Elite
Jul 14
Las Vegas, United States
75% AI deal score
$381
$269
Save $112
From SAN
Elite
Jul 07
Las Vegas, United States
75% AI deal score
$398
$269
Save $129
From SAN
Elite
Jul 08
Las Vegas, United States
75% AI deal score
$388
$269
Save $119
From SAN
Elite
Jul 22
Las Vegas, United States
75% AI deal score
$380
$269
Save $111
From SAN
Elite
Jul 29
Las Vegas, United States
75% AI deal score
$381
$269
Save $112
From SAN
Elite
Jul 08
Las Vegas, United States
75% AI deal score
$384
$269
Save $115
From SAN
Elite
Jul 07
Las Vegas, United States
75% AI deal score
$381
$269
Save $112
From SAN
Elite
Jul 07
Las Vegas, United States
75% AI deal score
$393
$269
Save $124
From SAN
Elite
Jul 08
Las Vegas, United States
75% AI deal score
$369
$269
Save $100
From SAN
Elite
Jul 08
Las Vegas, United States
75% AI deal score
$369
$269
Save $100
From SAN
Elite
Jul 07
Las Vegas, United States
75% AI deal score
$380
$269
Save $111
From SAN
Elite
Jul 21
Las Vegas, United States
75% AI deal score
$380
$269
Save $111
From SAN
Elite
Jul 08
Las Vegas, United States
75% AI deal score
$369
$269
Save $100
From SAN
Elite
Jul 07
Las Vegas, United States
75% AI deal score
$384
$269
Save $115
From SAN
Elite
Jul 22
Las Vegas, United States
75% AI deal score
$383
$269
Save $114
From SAN
Elite
Jul 15
Las Vegas, United States
75% AI deal score
$383
$269
Save $114
From SAN
Elite
Jul 07
Las Vegas, United States
75% AI deal score
$381
$269
Save $112
From SAN
Elite
Jul 08
Las Vegas, United States
75% AI deal score
$378
$269
Save $109
From SAN
Elite
Jul 15
Las Vegas, United States
74% AI deal score
$364
$269
Save $95
From SAN
Elite
Jul 21
Las Vegas, United States
74% AI deal score
$377
$269
Save $108
From SAN
Elite
Jul 21
Las Vegas, United States
74% AI deal score
$367
$269
Save $98
From SAN
Elite
Jul 22
Las Vegas, United States
74% AI deal score
$368
$269
Save $99
From SAN
Elite
Jul 15
Las Vegas, United States
74% AI deal score
$368
$269
Save $99
From SAN
Elite
Jul 15
Las Vegas, United States
74% AI deal score
$374
$269
Save $105
From SAN
Elite
Jul 08
Las Vegas, United States
74% AI deal score
$461
$343
Save $118
From SAN
Elite
Jul 08
Las Vegas, United States
65% AI deal score
$506
$455
Save $51
From SAN
Elite
Jul 27
Las Vegas, United States
49% AI deal score
$412
$386
Save $26
From SAN
Elite
Jul 08
Las Vegas, United States
49% AI deal score
$455
$424
Save $31
From SAN
Elite
Oct 09
Las Vegas, United States
47% AI deal score
$1,330
$1,176
Save $154