LAS - SAN

$38 Find Cheap Flights from Las Vegas to San Diego - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to San Diego departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Diego

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to San Diego.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to San Diego.
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Everything you should know

Cheapest round-trip
$79
Typical prices: $150-$68
Frontier
Tue 7/7Tue 7/14
LAS - SAN • Non-stop
Cheapest non-stop
$76
Typical prices: $148-$68
Alaska Airlines, Frontier
Thu 7/9Mon 7/13
LAS - SAN • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts and KAYAK users. AI can make mistakes.
Frontier Premium Bundle adds priority boarding; check in online to avoid fees.
Southwest Rapid Rewards has no blackout dates; Alaska adds streaming entertainment.
Expert advice
Expert advice
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Expert advice
Expert advice
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Top airlines
Cheapest • from $79 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Nonstop flights
You can fly direct with Alaska Airlines, Delta and others. Average duration is 1h 14m
Direct flights
Direct flights
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Direct flights
Direct flights
+1
Avoid delays
Most punctual • 86% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 19% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 35% price drop
Most popular
Good to know
Good to know
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Good to know
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Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Diego!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Las Vegas to San Diego (LAS-SAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Las Vegas to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Las Vegas to San Diego

Tue, Jul 7 - Tue, Jul 14
Frontier Logo
12:50 pm - 2:08 pm
LAS
-
SAN
1h 18mnonstop
Frontier Logo
3:03 pm - 4:33 pm
SAN
-
LAS
1h 30mnonstop
$79Frontier
Sat, Aug 29 - Tue, Sep 1
Frontier Logo
7:43 pm - 8:58 pm
LAS
-
SAN
1h 15mnonstop
Frontier Logo
9:53 pm - 11:24 pm
SAN
-
LAS
1h 31mnonstop
$81Frontier
Wed, Jul 1 - Wed, Jul 8
Frontier Logo
7:33 am - 8:51 am
LAS
-
SAN
1h 18mnonstop
Frontier Logo
3:03 pm - 4:33 pm
SAN
-
LAS
1h 30mnonstop
$82Frontier
Wed, Jul 29 - Wed, Jul 29
Multiple Airlines Logo
7:59 am - 9:15 am
LAS
-
SAN
1h 16mnonstop
Multiple Airlines Logo
3:03 pm - 4:33 pm
SAN
-
LAS
1h 30mnonstop
$83Multiple Airlines
Wed, Jul 1 - Wed, Jul 8
Frontier Logo
7:33 am - 8:51 am
LAS
-
SAN
1h 18mnonstop
Frontier Logo
4:38 pm - 11:13 pm
SAN
-
LAS
6h 35m
1 stop
$84Frontier
Tue, Jun 30 - Wed, Jul 1
Frontier Logo
7:30 am - 8:48 am
LAS
-
SAN
1h 18mnonstop
Frontier Logo
9:46 am - 11:19 am
SAN
-
LAS
1h 33mnonstop
$88Frontier
Mon, Jul 20 - Wed, Jul 22
Frontier Logo
6:50 pm - 8:06 pm
LAS
-
SAN
1h 16mnonstop
Frontier Logo
3:03 pm - 4:33 pm
SAN
-
LAS
1h 30mnonstop
$93Frontier
Sat, Aug 29 - Tue, Sep 1
Frontier Logo
7:43 pm - 8:58 pm
LAS
-
SAN
1h 15mnonstop
Frontier Logo
9:53 pm - 11:24 pm
SAN
-
LAS
1h 31mnonstop
$94Frontier
Wed, Jul 22 - Thu, Jul 30
Multiple Airlines Logo
12:50 pm - 2:08 pm
LAS
-
SAN
1h 18mnonstop
Multiple Airlines Logo
10:02 pm - 11:28 pm
SAN
-
LAS
1h 26mnonstop
$95Multiple Airlines
Wed, Jul 1 - Mon, Jul 6
Frontier Logo
7:33 am - 8:51 am
LAS
-
SAN
1h 18mnonstop
Frontier Logo
8:51 pm - 10:21 pm
SAN
-
LAS
1h 30mnonstop
$96Frontier
Booking Insights

KAYAK's insights & trends for Las Vegas to San Diego flights

Get data-powered insights and trends into flights from Las Vegas to San Diego to help you find the cheapest flights, the best time to fly and much more.

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

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Las Vegas to San Diego departing in July.

What’s the cheapest day of the week to fly from Las Vegas to San Diego?

The average price of all round-trip flights from Las Vegas to San Diego clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Las Vegas to San Diego, look for departures on Fridays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from San Diego, Sunday is the cheapest day to fly and Friday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas to San Diego, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Las Vegas to San Diego is August, where tickets cost $82 (return) on average. On the other hand, the most expensive months are April and May, where the average cost of round-trip tickets is $185 and $155 respectively.

How far in advance should I book a flight from Las Vegas to San Diego?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Las Vegas to San Diego, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Las Vegas to San Diego, you should book around 2 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Expert advice

Expert advice for your flight from Las Vegas to San Diego

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Frontier

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Harriet Baskas

Harriet Baskas

Expert on Alaska Airlines and LAS

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Brandon Schultz

Brandon Schultz

Expert on SAN

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

KAYAK's tips to save more on a Las Vegas to San Diego flight

When flying from Las Vegas to San Diego, there are several strategies to save money on your flight. Generally, the cheapest day of the week to fly is Friday, and the cheapest month to fly is October.

Book Early: Tickets are generally cheaper when booked at least 30 days in advance.

Choose Frontier: Frontier Airlines tends to offer the cheapest flights for this route.

Direct Flights: Direct flights are typically cheaper than flights with a layover.

Fly Friday: Friday is usually the cheapest day of the week to fly.

October Travel: October is generally the cheapest month to fly this route.

AI-powered; AI can make mistakes.

Good to know

Low seasonFebruary
Cheapest flight$38
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 24% lower on average.
Flight from Las Vegas to San Diego

When to book flights from Las Vegas to San Diego

Are your dates flexible? Find out the best times to travel from Las Vegas to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Las Vegas to San Diego: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from Las Vegas to San Diego 
MichaelFlew with Southwest
LAS
-
SAN
Jan 2025
It’s a quick flight and sometimes turbulent leaving the desert. You may not get drinks service due to the brief flight time and safety measures.
JosephFlew with Delta
LAS
-
SAN
Feb 2024
Your seat selection may be changed at check-in and you may not be able to change your seat to what you originally selected while booking so be aware of this possible issue.

FAQs for booking flights from Las Vegas to San Diego

  • Are there nonstop flights from Las Vegas to San Diego?

    There are nonstop flights from McCarran International Airport to San Diego International Airport. The flights are available through different airlines, including Frontier and Spirit Airlines. United Airlines and Alaska Airlines also offer a flight with a stop at San Francisco International Airport (SFO), but it could take longer. If you want information about the different routes, book through KAYAK.

  • Which services does McCarran International Airport offer for traveling families?

    The McCarran International Airport offers unisex family restrooms, found throughout the terminals. If you have kids, there’s an unsupervised Kids’ Play Area near the D Gates, which gives your children the space to stretch and explore their imaginations. The space is aviation-themed and equipped with a mini control tower and a mock jet engine.

  • What services can disabled passengers access at San Diego International Airport?

    The San Diego International Airport offers accessibility services for people with disabilities. These include TDD telephones, a courtesy cart, and visual paging monitors. If you need support, there are Harbor Police Officers at key locations in the terminals.

  • Where are mailboxes at San Diego International Airport?

    The three mailboxes at the San Diego International Airport are located outdoors. You can find them at the Commuter Terminal, at Terminal 1 in the Airport Loop, or at Terminal 2 near the curbside check-in.

  • Which transportation options are available at San Diego International Airport?

    You can use the City Bus public transit from the San Diego International Airport to downtown San Diego. It stops at Terminals 1 and 2 and offers services from 5 am to 11:30 pm. There are also taxicabs you can use to travel from the airport.

  • Which are the popular layovers for flights between Las Vegas and San Diego?

    As you reserve your flight from Las Vegas to San Diego, you will find a few carriers offering one-stop journeys. For example, Frontier Airlines transits via Phoenix Sky Harbor International Airport (PHX). Typically, this option is ideal if you are on a budget and want to save money.

  • Which nearby cities can I visit upon arrival at San Diego International Airport?

    If you have just landed at San Diego International Airport (SAN) and want to stay around a bit longer, bear in mind that the airport serves other nearby towns besides San Diego. Mount Laguna, San Clemente, and Pala are recommended options within an hour’s drive. You can explore farther and reach El Segundo, Monterey, and Rosemead, two hours away.

  • Are there car rentals at San Diego International Airport (LAS)?

    San Diego International Airport has an off-site car rental facility at 3355 Admiral Boland Way. Popular brands operating their counters at this facility, including Thrifty, Sixty, Avis, and Enterprise. After retrieving your luggage, you will use a courtesy shuttle to connect to the pickup garage.

  • Which airline has a hub at Las Vegas International Airport (LAS)?

    Spirit Airlines, Southwest Airlines, and Allegiant have their hubs at Las Vegas International Airport (LAS). Therefore, travelers flying aboard these airlines from Las Vegas to San Diego can expect expedited services and many direct journeys.

  • Can I travel with pets from Las Vegas to San Diego?

    Both departure and arrival airports between Las Vegas and San Diego offer essential amenities for the convenience of travelers with furry family members. LAS features pet-relief areas: two outside Terminal 1 and a third outside Terminal 2. These animal-relief areas are located inside and outside the terminals at SAN.

  • Are there information desks at San Diego International Airport (SAN)?

    When you arrive at San Diego International Airport, you can access general helpful information, like the airport amenities and nearby attractions, at the Information Desk in the baggage claim area of Terminal 1 or Terminal 2. A Volunteer Airport Ambassador is on standby to assist you.

  • What is the cheapest flight from Las Vegas to San Diego?

    In the last 5 days, the lowest price for a flight from Las Vegas to San Diego was $38 for a one-way ticket and $79 for a round-trip.

  • Do I need a passport to fly between Las Vegas and San Diego?

    No

  • Which airports will I be using when flying from Las Vegas to San Diego?

    Las Vegas and San Diego are both served by 1 main airport. You will leave Las Vegas from Las Vegas Harry Reid Intl and will be arriving at San Diego.

  • Which airlines offer Wi-Fi service onboard planes from Las Vegas to San Diego?

    Alaska Airlines, JetBlue, American Airlines, and Delta offer inflight Wi-Fi service on the Las Vegas to San Diego flight route.

  • Which aircraft models fly most regularly from Las Vegas to San Diego?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Las Vegas to San Diego flight route.

  • Which airline alliances offer flights from Las Vegas to San Diego?

    SkyTeam, and oneworld are the airline alliances operating flights between Las Vegas and San Diego, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Las Vegas to San Diego?

    There are nonstop flights from Las Vegas to San Diego on a daily basis.

  • Which is the best airline for flights from Las Vegas to San Diego, Southwest or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Las Vegas to San Diego are Southwest and Alaska Airlines. With an average price for the route of $188 and an overall rating of 7.9, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $182 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Las Vegas to San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Las Vegas to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Las Vegas to San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Las Vegas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Las Vegas to San Diego?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Las Vegas with another airline. Booking your flights between Las Vegas and SAN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Las Vegas to San Diego?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Las Vegas to San Diego

  • Looking for a cheap flight? 25% of our users found flights on this route for $108 or less one-way and $128 or less round-trip.
  • If you’re in the Las Vegas Valley and want to travel to San Diego, McCarran International Airport (LAS) offers flights from different airlines.
  • While waiting to catch your flight, you could explore the McCarran International Airport museum. The aviation museum is in Terminal 1 above the Baggage Claim area.
  • There are smoking zones for passengers at McCarran International Airport. It’s prohibited to smoke outside the designated areas, which you can find in the Enclosed Gaming Lounges, the Barneys Lounge at the C Gates, and outdoors near Baggage Claim and Ticketing.
  • Passengers traveling with kids can access the Kids’ Play Area at McCarran International Airport. The facility is at the D Gates and features an aviation theme with a mock jet engine and an interactive mini control tower.
  • Flights from McCarran International Airport enter San Diego through the San Diego International Airport (SAN), the ideal location if you want to access downtown San Diego.
  • At San Diego International Airport, you can find courtesy phones throughout the terminals. These include complimentary local calls at select locations. You can also purchase long-distance cards in retail concessions.
  • Mothers traveling with small babies can use lactation rooms at San Diego International Airport. The rooms are located post-security. You can find them in Terminal 1 West on the second level, in Terminal 1 East past the security checkpoint, and in Terminal 2 West near gates 34-35.
  • San Diego International Airport offers free Wi-Fi for 2h sessions, which you can renew by logging back in.
  • Several airports, including Henderson Executive Airport (HSH) and North Las Vegas Airport (VGT), serve Las Vegas. However, Las Vegas International Airport is the most popular departure point for San Diego. Lying about seven miles from the city center, it usually offers cheaper connections to your destination. Also, it has modern infrastructure and amenities.
  • Suppose you want to drop off your car before your trip to San Diego International Airport (SAN). The property has multilevel parking, with short-term and long-term parking lots outside Terminals 1 and 3. Furthermore, valet parking spaces are available adjacent to the terminal building and are ideal for travelers who prefer to simply drop off their cars close to the terminal and start their journeys.
  • Travelers arriving at LAS feeling fatigued should consider popping into the XpresSpa in Terminal 1, D Gates. The amenity offers essential services to help you cool your emotions and calm your nerves before flying out to San Diego. Massages, facials, pedicures, manicures, and other relaxing treatments await.

Prefer to fly direct from Las Vegas to San Diego?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Las Vegas Harry Reid Intl to San Diego.
Find which airlines fly direct from Las Vegas Harry Reid Intl Airport to San Diego Airport, which days they fly and book direct flights.

Direct departures

Las Vegas Harry Reid Intl to San Diego

Monday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

Tuesday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

Wednesday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

Thursday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

Friday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

Saturday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

Sunday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

See more direct flights

Direct returns

San Diego to Las Vegas Harry Reid Intl

Monday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

Tuesday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

Wednesday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

Thursday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

Friday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

Saturday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

Sunday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

See more direct flights

Reviews of the top 5 airlines serving from Las Vegas to San Diego

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to San Diego. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Las Vegas to San Diego? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12508 reviews
8.5Crew
7.0Entertainment
8.1Boarding
7.0Food
7.8Comfort
Airline reviews

Over all it was great. My original flight was canceled but they quickly rebooked me. I was frustrated because I had to cancel my entire plans for the day but all considered, not bad. The crew tried to keep us calm while we sat in the plane for was felt was an hour or so but they could use a bit of a script. The seats were comfortable and I would give it another try.

8.0 ExcellentAnonymous, Jun 2026
SBA - SAN
Read more Alaska Airlines reviews

Over all it was great. My original flight was canceled but they quickly rebooked me. I was frustrated because I had to cancel my entire plans for the day but all considered, not bad. The crew tried to keep us calm while we sat in the plane for was felt was an hour or so but they could use a bit of a script. The seats were comfortable and I would give it another try.

Having the internet available while flying was great. Better than having to choose from watching movies from a limited selection.

Not able to get boarding pass for domestic connection flight when check in at international airport. I was told I need to get connection flight boarding pass after I entered US. It us very inconvenient.

I was very impressed at how Alaska Airlines handles people with medical needs.

Everything went smoothly from the transfer from Orlando to a quick board. Flight was not full and we were able to get underway a little early. My only critique is that in Orlando, they offered active duty service members and veterans to board ahead of their zones in the initial boarding process. They did not offer to veterans in San Diego. Both flights were comfortable

Good flight overall. Lots of bumps during flight but pilot kept searching for smooth air

The gate agents begged us to check our carryons. They BEGGED us, over and over, and said that the flight was completely, totally full, and said that if we don't check our bags, it will cause huge delays. They finally said that "group suchandsuch will be required to check bags!" So I checked mine. Well, the flight wasn't close to being full, and many of the overhead compartments were *empty*! Moreover, my bag was delayed at the carousel, and it wasn't on the carousel that was posted. COME ON, AIRLINE, you can look at the seating for the flight on your computer and decide whether it's really necessary to beg and beg and beg people to go through the hassle of checking their bags! This is annoying as hell and makes me not want to use your crummy airline ever again.

A gluten free option I could actually eat would have been nice.

Good. I didn’t order food and there was no entertainment available.

It is a hassle to not have entertainment screens on the backs of the seats.

The first time I flew in the extra legroom section. It was difficult to notice a difference. I had bad luck with my neighbors. The crew was okay. Southwest has reduced the live TV options.

No gluten free snacks. Seats felt worn or bare bones even though it was a new 737 MAX 8.

Plane was clean and comfortable. Flight attendants and gate staff were professional, friendly and efficient. Boarding and deplaning were orderly and efficient. All in all, the typical excellent Southwest experience.

Not having a five hour delay with little notice! The crew was very kind, though, and just as tired as we passengers were. The flight didn't depart until nearly 1 am...and no reason was ever given.

This leg was much better, but we did have to have a 3 hour lay o er after coming from a very exhausting hiccup with our flight from BNA to Den

The seat was not comfortable. 1D. My back was sore all night and the next day.

The new boarding process was easy and straightforward. Very pleasant.

It was as expected and I was grateful for the wheel chair help and ease of use.

The Air hostess were very rude on my flight from Houston to Austin . Their regular communication itself felt a they are shouting at people.

Boarding was easy. The seats are small and fairly uncomfortable

Flight delayed four separate times. I’m now one hour hours late to landing.

worst flight ever from Delta, it got delayed and kept on delaying..

Everything went smoothly, although the usual gripes about airline travel were still present: the boarding process is inefficient, the snack selection is limited, and so on. Since there was extra space on the flight, the gate agent rearranged many people's seats to put people on the aisles and windows, leaving the middle seats empty, as much as possible, which was pretty great.

While they turned off most cabin lights to allow people to sleep, I was bothered by how bright the side lights still were. It was still quite bright for me in a window seat, when I wish I could have slept!

One of the flight attendants was a little cranky. I appreciated the free wifi and plug to charge my laptop

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

my mom urmila patel needed a wheelchair which was not available on the curbside. she needed to walk almost 50 meters inside (at the risk of falling) and then had to wait in line to get a wheelchair (this is not ok). Once obtained she had to seat in it for 30-45 minutes for someone to take her in thru the checkin process (which was fairly smooth and easy). the lady who helped her with her checkin process was very courteous and helpful

Staff at the check-in counter were friendly, happy and helpful. They tagged our bags and sent us to “bag drop off” but were not very clear about where that was. The airport was busy we headed off in what we thought was the right direction until a gentleman waved us down and actually came after us. He was the baggage handler for Delta and recognized our “deer in the headlights “ look-he brought us to the right area (which was marked as the Southwest Airlines Drop Off) and sent us on our way. Wonderful guy, low key and working with a big smile on his face. Loved it. Loved him.

Flight delayed two hours , missed connection flight then connection cancelled- horrible experience with hotel

The checking was disaster, the crew wasn't behave well. It took us two hours to check in, after that thr line at the TSA was long, we barely make the flight. Bad airline

I like that if they asked you to checked in a bag at the gate they give you priority to board

I liked the Starlink WiFi but didn't like how they said they were the only airline to offer a free meal and it turns out to be just a standalone sandwich and then charge for snacks to go with it. Rather have the free snacks like Southwest, but have the option to purchase a decent meal for a 5+ hour flight.

I like Hawaiian, it was great that they had good internet connection across the Pacific Ocean, thanks to Star Link satellites. The seating was comfortable, ( I was in economy ). Maybe I missed it, but I only got offered a beverage once. It was a nonstop flight KOA to SMF. I would take it again next time I go that way.

Previously flown Hawaiian Airlines on similar routes, I found Alaska Airlines to be noticeably more comfortable. The seats on Alaska Airlines provided better support and cushioning, which made a significant difference on the long flight to the islands. When you’re spending 5-6 hours in the air, seat comfort really matters, and Alaska Airlines delivered where it counts. After comparing both carriers, I’ve decided to book with Alaska Airlines for all my future Hawaii trips. The superior seat comfort alone makes it worth choosing Alaska over Hawaiian Airlines. If you’re planning a trip to Hawaii and prioritizing comfort, I’d recommend giving Alaska Airlines a try. You won’t be disappointed. Highly recommended for Hawaii travel!

I received several emails about my 3:10 flight. When I showed up to the airport at 12:30 to check my bags I was told the flight was actually at 1 pm. They grudgingly rebooked me for a flight at 5:22 to Vegas to get a connecting to LAX. I did find the gate for my original 3:10 flight but they were booked. I proceeded to receive status updates and gate change information for the 3:10 flight, even though I was apparently never supposed to be on that flight

The crew was EXTREMELY helpful And sweet and the flight was smooth!

The Kayak confirmation number did not work for checking in the day before. I checked in at 8.30 using my ticket number. When I arrived at the airport, I was informed that the flight was overbooked, and since I had checked in late, I did not have a seat. The Next flight was not until ten PM. I called my wife, who had been taking care of our kids all weekend, and she was upset, calling me a liar and telling me to stay in SD. It turned my weekend getaway into a nightmare! I blame the Kayak website and will not book flights using your app in the future.

One hour waiting time after boarding, but arrived in time. I am satisfied

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

Terrible. The canceled my entire flight when I requested a refund for a trip frontier canceled trip one way.

i was unable to check in the flight. refund requested

I think Frontier was very good at communication. Their app worked very well. Loading was great and the flight was nice and easy.

Great for the price. No wifi or entertainment, but gate agents and crew were fantastic and we boarded quickly and left on time.

Decent clean onboard experience. Okay discount airline experience. Unfortunately, any customer service interactions are difficult and unhelpful. There is no service. Also, a premium seat only gets you premium boarding if you line up first. Once they start general boarding you must go to the back of the line. Not very premium

baggage clamed had to wait over a hour and half for all people on my flight it was terrible

Both legs of the flight were changed. The day of the flight and length of the trip.

First of all, we never got on the connecting flight to Denver. They delayed our flight for two hours. If we would have gotten on that flight, we would have been stuck in Denver for 13 hours. So we re- routed our flight for a straight through flight to Oklahoma two days later. THEN, they delayed that flight for two hours. After that we were able to finally get on our flight and come home. Frontier Airlines - one of the worst airlines I have ever been on.

Everything you need to know for your flight from Las Vegas to San Diego

Other airlines flying from Las Vegas to San Diego

Flights from the other most popular airlines that fly from Las Vegas to San Diego according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

Compare transportation modes for Las Vegas to San Diego

Transportation modeAverage priceAverage duration
Flights$7911h 10m
Buses$776h 25m