Find cheap flights from San Francisco to Las Vegas

Cons: "Waiting on one way too long. More than 1hr"

Pros: "The pilot went around to passengers and apologized foe delay."
Cons: "3 plus hours of delay????"

Cons: "Our flight was delayed 3 hrs, made me miss planned events during a very short weekend trip. It cut our trip in half..super bummed."

Cons: "I love Alaska"

Pros: "Everything"

Cons: "Didn’t like sitting on tarmac for 40 minutes after arriving. Got very warm and uncomfortable to breathe"

Pros: "Very quick boarding. Plenty of overhead space. Most likely because flight was not full."

Cons: "2:30 min delay"

Pros: "Free movies"
Cons: "First time on Alaska air, on my departure got delayed for 8hrs, then that one we end up deplaning. On my arrival, the plane got delayed again. It’s not a good experience all and all"

Cons: "No worthy"

Cons: "the new saver fare option sucks, it makes travel more stressful and very undignified"

Cons: "Be on time"

Cons: "I was not notified that my card was declined and this caused a ton of delays"

Pros: "Blue, dim lights"

Pros: "Clean environment"
Cons: "Gluten free snacks"

Cons: "The plane was amazingly cramped."

Cons: "Free food and blankets"

Pros: "How smooth and orderly the whole trip went"
Cons: "N/A"

Cons: "It is much better now"

Pros: "Delayed."
Cons: "Not being delayed"

Pros: "Individual tv, seat comfort"

Cons: "Nothing, all was perfect!"

Cons: "Delay Part not available"

Cons: "Nothing"

Pros: "Friendly staff"
Cons: "No food offered but I usually don’t eat food but some passengers were asking about the food service"

Cons: "She was a very unfriendly woman Not apologizing for running into his foot He fell asleep and didn’t realize he nput his foot in walkway"

Pros: "Was going to miss the flight and was able to rebook since I was in the check in window for just $50. Really awesome."

Pros: "Awesome staff and plane. I Miss virgin!! well done to Alaska for keeping the spirit alive."

Cons: "Changed gates twice, boarded late, sat ont he runway, waited for a gate on arrival and then waited for baorrding ramp."

Pros: "Seats on my flight are comfortable all around. The plane I was on is a virgin airlines plane."
Cons: "Way too cold"

Pros: "Que aparte de la bebida sirvan un sanduche o algo para comer"

Cons: "Boarding via bus to plane. Delays due to mechanical issues at both departure and arrival. Staying on the plane while maintenance is performed. No complimentary snacks or drinks after losing value on ticket price."

Pros: "Flying home"
Cons: "Drunk passengers"

Cons: "Entertainment system was malfunctioning. Sound would cut out intermittently"

Pros: "Fast!"

Cons: "None"

Pros: "Entertainment wa great"
Cons: "Left late for no apparent reason? Baggage was far away"

Pros: "We arrive safe"
Cons: "We arrive safeThe staff spend a good part of the time chopping it up with themselves in the back and just before they landed they rushed through the aisle to pick up trash and they were so rude"

Cons: "we missed our flight and they said to us that “ you need to pay 350 dollars to change next flight” and nobody cares about us and i hate alaska airlines because they are so careless"

Pros: "Perfect trip no complaints!"
Cons: "I liked all of it"

Pros: "Crew was professional, captain kept passengers informed."
Cons: "Sat in plane for a total of 3.5 hours for a 1 hour and 15 minute flight. McCarron Airport was jammed so SFO takeoffs were delayed."

Cons: "Charged for taking an empty seat at an early flight which would have been empty anyway"

Pros: "Everything was perfect for 1 hour flight. Thanks Kayak."

Pros: "Roomy seats, very affordable, free entertainment, and very pleasant customer service."

Pros: "Arrived earlier. Good accommodations."

Pros: "I was checking in in a fluster and trying to attach my bag tags. A agent came over and helped me (for some reason I had taken the entire sticky back off ha!) and then he took my bag for me right from the kiosk. I was super impressed"

Cons: "needed more water"

Cons: "If United can serve more than orange juice or water, so can you"

Pros: "I arrived early"

Cons: "Media entertainment selection"

Pros: "The announcements for our flight was not good. When I asked the counter associate "if our flight was on time" she said yes. What she should have said was "yes we're boarding now". We almost missed out flight! Also once we were settled and was able to order our drinks, it took them so long to teturn"
Cons: "As soon as we got our drinks. We started descending which meant we has to drink fast. It was not enjoyable!"

Cons: "Kayak app didn’t update the gate change. Luckily I receive a text from United that the flight was boarding."

Pros: "The entire process was a breeze"

Pros: "I mean what to you expect from an America carrier in economy"
Cons: "Everything"

Pros: "Nothing"
Cons: "Now United is showing the struggle by selling food on board the plain. Thats not a good sign of business for loyal travelers"

Cons: "The economy seats are to tight and the internet did not work. Boooooooo"

Pros: "We departed and arrived on time. The flight crew were efficient and courteous."
Cons: "I would have appreciated 1 more water service during the flight."

Pros: "See above. The same applies."
Cons: "See above. The same applies."

Pros: "On time"

Cons: "delayed!"

Pros: "the pilot made up for the incompetence of the rest of the staff."
Cons: "I didn’t like that the flight attendant was rude. I felt that I was publicly humiliated and disrespected. This flight attendant lacked awareness and put himself and his ego in front of performing critical portions of the job."

Pros: "Comfortable seats. Great crew. Enjoyed the random jokes."
Cons: "Long taxing"

Cons: "Nothing"

Cons: "The crew allowed an excessively foul smelling person on the plane who was obviously Intoxicated on some illicit drug and smelled so bad that it made the entire area unbearable."

Pros: "Organization, entertainment."
Cons: "Delays, lack of communication"

Pros: "Pilot flew over Death Valley National Park."
Cons: "you shouldn't have to pay extra to pick your own seat how ridiculous redeye flights are the worst"

Pros: "I've always been a United flyer since I was a child. When I grew up I flew Pan Am and United all over the world."
Cons: "These new fares would work fine for me if it wasn't such a drama trying to find someone to issue me a boarding pass. I think I'll finally make the move over to Virgin/ Alaska. I always just travel with a backpack but I almost missed my flight since I couldn't find someone to wave their ID at the kiosk to get a boarding pass. Plus, what have you ordered 737's without eco-plus. Where did the entertainment systems go?"

Pros: "On time"

Pros: "The space in this seat I had, was awesome. The boarding crew was rather pleasant and I loved how my gate was right next to my next gate."
Cons: "The attitudes of the flight attendants on this particular flight; they seemed highly agitated, probably because they looked tired, but who knows? Their performance reflected their attitudes."

Pros: "It was a short flight"
Cons: "Delayed"

Cons: "Our emotional support dog was not allowed despite willing to pay $125 fee. They told we did not have the kennel. Other airline no problem."

Cons: "No accommodations for those with medical needs. The stewardess was rude"

Cons: "No plug to charge my phone. Lame. But the flight was fine."

Pros: "I would like to give a rating lower than zero for this airline"
Cons: "Oberbooked"

Pros: "United is always a great way to fly. The crew is always nice and even through my delayed flight back to Vegas the captain stood between the walkway and plane an apologies and spoke to everyone which was new for me. Thanks united flight 455 to Vegas from SFO 10:44.."

Pros: "The staff was very friendly and professional. The flight also arrived early."
Cons: "If you're going to offer personal device entertainment, you need to offer power outlets. How is that not common sense?"

Pros: "I liked that it was on time."
Cons: "The flight attendants are rude and cranky. The plane was hot and over booked."

Pros: "Everything"
Cons: "Time on planes"

Pros: "I was able to get the next flight on standby"
Cons: "I was told at check in to go to the wrong security point, which caused me to miss boarding my original flight."

Cons: "On board service!!!!!"

Pros: "I don't know why but every time I fly United, my flight ends up getting delayed!! I don't know if they are always delayed or its just my luck."

Pros: "None!"
Cons: "We book tickets round trip for 3 passengers, on the way going and come back we never have the seat together! Can someone tell me why? I even ask the counters they don't have any answers for me!!!! We are going as a group of family and we would love to have a quality time together!!!!"

Cons: "7 hours delay, 2 hours in the airplane, because there were no pilots to fly the plane. Never again will I fly with this company. :("

Pros: "Nothing. Never got on."
Cons: "Flight canceled and didnt find out until 1 hour before. Was revooked on anothwr but never received info. Had to book on different aitline at twice the cost and still have been unable to get a refund.from the first hospital."

Cons: "None"

Pros: "Price,"
Cons: "Didn't get veggi food while going or coming back in 16 hours. Layover was super long 8hts even when there are other flights available at same destination."

Pros: "The view and legroom was nice."
Cons: "I collect disability each month so I am on a very tight budget. The Spanish speaking woman that pushed my wheelchair told me that I can bring my water bottles full of water through the metal detectors. I asked if she could take me somewhere to pour them out and refill them on the other side. They threw them away at the metal detector. So I had to buy a new bottle for my medicine that I have to take. You would think she would have got it by me carrying these bottles around but nope. She actually said to me that I can give her gratuity now if I wanted. I gave her $1. She then replied in a sarcastic voice " Thankyou you are soooo generous. I don't like feeling obligated to tip somebody because I am disabled and have a bullet in my head."

Pros: "Beautiful new plane and pretty comfortable seats even all the way in the back of the plane. Beautiful scenery and a smooth flight."
Cons: "Pilot literally turned on the fasten seat belt sign 30 seconds after she turned it off - claiming non existent turbulence. It was fortunately a short 1.5 hour flight but they clearly just didn't want anyone walking around and using bathrooms. Safety is first - but this was so clearly a thinly veiled excuse to keep everyone in their seats. United crews continue to find ways to provide poor customer service. Passengers are such an inconvenience!"

Cons: "Too cold.... It is no possible to be in this temperature!"

Pros: "Nothing"
Cons: "Everything was bad!!!! With a lot of delay"

Cons: "Two hours delayed two hours on the tarmac."

Pros: "Crew was great"
Cons: "Didnt like the isle seat. Felt a little tight."

Pros: "Nothing"
Cons: "United told us our plane was delayed, then they cancelled it. No one notified us, we just sat there and found out for ourselves."

Cons: "Flight was canceled due to not enough staff and it caused me to miss out on money and I wasted my time because I was not informed until 7hours later"

Pros: "The flight itself was fast"
Cons: "That my flight was uncertain eventhough I had booked weeks before hand."

Pros: "Comfort"
Cons: "Nothing"

Pros: "Everything"

Pros: "The messages updating ( gate change, delayed and revised date if departure , Ext.) is regarding the trip Is awesome."
Cons: "Very delayed"

Pros: "Seats were great. Will fly with this airline again."
Cons: "Na"

Cons: "More room."

Pros: "New policy of “no free carry on luggage” was enforced at will by the gate. Paid luggage cannot be stored on the front storage bin. I was told to take my small bag to store above my seat."

Cons: "Exorbitant bag fees, and a “check-in fee” for EACH leg of the trip, when it was clearly stated on all printed flight info that “this flight is not eligible for online check-in”? Ridiculous. $175 for bags & $110 to check-in + original fare = as much as I would have paid on a more reputable airline."

Cons: "Flying to Vegas for our 10 year. Flight delayed and told it most likely would get canceled and to book a new flight, so we did. Cost us $600 and a ton of stress and sadness."

Pros: "Got to vegas"
Cons: "The guy 16 rows behind me was wearing cordory pants."

Cons: "Totally break my plan"

Cons: "Significant delays and poor communication with customers about those delays."

Pros: "Staff was helpful and professional."

Cons: "Extra fees. Extra long boarding process. Very Rude and mean, flight attendant."

Cons: "The flight was cancelled. No big deal. It happens. But the the manager at the ticket desk took two hours to figure out a solution. His "solution" was to print out a phone number, hand it out to each of the passengers and then tell them to call because "there was nothing else he could do for us". And then he left to some back office and didn't come back out. The phone number he gave everyone was out of service. I called the regular customer service and asked them to help me rebook a new flight. They refused and said only the employees at the ticket counter could assist. The ticket counter people offered a refund over and over. But why would I want a 100 refund when I needed to book a 3-400 dollar flight to get to my destination. About eight hours, a couple of yelling matches, getting hung up on twice, and several actual tears later, I finally got a flight booked but the earliest flight they could find was 24 hours after my original scheduled arrival time. I'm writing this thirty minutes into my wait for a hotel shuttle. Long story short, I will take a greyhound or catch a cab or walk to my destination before I ever use frontier again"

Pros: "Plane left and arrived safely and on time."
Cons: "Paying $30 in advance for a carry-on! No leg room! No water/drink!"

Cons: "Schedule delayed twice, huge baggage fees for carry on, poor customer service, terrible and thin seats - gum all over plane"

Pros: "Flight was fine, took off and landed on time, and the price was great."
Cons: "$40 for a carry on bag was a surprising hidden fee."

Cons: "When did Frontier become a Spirit type of airline where everything is a cost? Even a carry-on bag? Will never fly them again. No reclining seats and what was with the tray? Can it even be called a tray?"

Pros: "Everything was great !!!"

Cons: "Uncomfortable thin padded seats"

Cons: "We arrived at the gate in preparation for a 6:50pm flight. The screen at gate 21 in SFO said flight had been delayed to 7:25pm. No gate attendant available. A little later, the screen updated again to a later delay of 8:05pm. No gate attendant around. Fellow passengers starting to get angry, no one is around to provide any answers and we have no idea how many more delays will suddenly appear on the screen. Terrible delays at the gate with no communication or Frontier rep available."

Pros: "Upon check-in I was practically rushed my ticket, flight was almost 2 hours late, no apologies from crew or empathy shown for this inconvenience, hot cabin, uncomfortable seats, annoying passengers who wouldn't stop messing with their tray, monotoned flight attendant, flight attendants constantly bumping into you while you're seated... The whole trip started on a bad leg and felt like a disaster! I will never fly Frontier again and have spread the word."
Cons: "Was there even a positive?!?! We didn't die, so #winning"

Cons: "You have to pay to reserve a seat."

Pros: "Nothing"
Cons: "The most inefficient and least cost effective airline in the history of airlines. I am so disappointed in my experience that I may spend the rest of my days advocating boycotting this company."

Pros: "The employees are extremely pleasant and professional"
Cons: "Both legs were delayed"

Pros: "The desk staff were nice even when people were yelling at him."
Cons: "I didn't like that my flight was delayed 6 hours"

Pros: "Nothing"
Cons: "Flight got delayed and notice was sent out last minute. My hotel was booked for the night, and Frontier just wouldn't compensate for it. I called Frontier, spoke to the Frontier front desk people, called customer relations, but all they did was send me on a goose chase. This is the first time I've gone through anything like this. They also charge for seats, as well as bags (carryon and under plane) - RIDICULOUS! I will NEVER fly Frontier again. Also very poor customer service."

Pros: "Crew members were fun."
Cons: "The plane was super old. And none of the chairs reclined. And the big surprise was the $35 fee for carry ons lol. Like seriously?"

Pros: "Nothing"
Cons: "3 hours of delay, no respect and appreciation of the wait."

Cons: "The seats suck . No cushion ,tight fitted , charged food."

Pros: "Convenience and price"
Cons: "Flight was delayed and never knew why? flight was delayed and never knew why"

Cons: "They charge you for everything. $16 just for the seat, $30 for a carry-on"

Pros: "Had to cancel flight because of long delays. Actually went smoothly and got an appropriate refund. Wasn't expecting that to be easy but it was."
Cons: "Carry on bag fees made it more expensive at the end. First flight was delayed 6 hours ended up having to buy another flight last minute"

Pros: "I like that they flew me to where I laid to go."
Cons: "The crew was discourteous the entire flight--yelling at passengers and not accommodating. At least the flight was $38"

Pros: "When I saw the price, I thought it was low, but Virgin charges the sam without add ons like charging for carry ons. And the seats recline on every other airline, but not in the terrible Frontier plane. As uncomfortable as the Donner Party."
Cons: "Low prices are a bate and switch. Seats were terrible. Won't take Frontier again if I can avoid them."

Cons: "dirty"

Pros: "Crew members were friendly."
Cons: "when the flight was delayed 4hrs, the airline refused to refund one-way ticket. When a it's not the buyer's fault, the airline should be able to refund the ticket without loosing the returning flight."

Cons: "Terrible service"

Cons: "Four hours late . Ruined my night in Vegas . Never again will I fly with them ."

Cons: "Late late late. Delayed on both ends of both flights! It wasn't even raining! No explanation or support from airline. It's cheap for a reason: because it's a worthless airline! Just pay the extra money for a real flight and you might actually get there at a reasonable time. Also: you have to pay for carry on items, use that money towards flying on a better airline!"

Pros: "Short fly thanks Big airport (as well as services)"
Cons: "Very late Not organized Hidden fees ...."

Cons: "Flight from San Francisco to Las Vegas on a Friday night: - 4 hour delay - After heading to the gate to finally board our flight (~30 minutes before departure), we overhear the desk agent telling the people coming to the desk - not even by announcement over intercom! - that the gate had been moved to the INTERNATIONAL TERMINAL. - This meant that we had to run across the airport and go through security again! The agent also neglected to tell us that mobile tickets for Frontier (even on the app?!) were not accepted at the international terminal. On top of that, you would think they'd have at least one agent available at the main counters to deal with any resulting problems. Two friends who could not get in with the mobile app and had to run around to even OTHER sister airline kiosks just to find someone to print the ticket (even the touchscreen kiosks wouldn't print). We even had a friend that did get through security run to the gate to talk to the boarding agent and was VERY rudely told to just "go ask TSA how to deal with it." - By the time everyone arrived to the gate (~30 minutes PAST the projected boarding time), they announced that they would just need a little time to just clean up and turn around the airplane. We take a look aside to see that there isn't even a plane at the gate! Overall, as cheap as these seats might get, don't waste your time your time. You get what you pay for, and a headache to add."

Pros: "Our flight attendant sang us an original song about turbulence"
Cons: "Paying $30 to check a bag and waiting an hour for it to show up at the carousel"

Pros: "I found that a $16 charge to chose a seat was rediculous. I understand a baggage check but a price for a seat should be included in the price of the ticket. Otherwise what am I paying for than a seat on the plane"

Cons: "4 hour delay makes dick a dull boy Never again, frontier"

Cons: "A $30 ticket ended up costing me over $200 because of all the extra charges for baggage. Never once have I been charged to take my guitar on a plane but they wanted $60 at the gate. Not to mention that I flew Frontier with my guitar for free 3 weeks before this happened. I will never fly with Frontier again. Do yourself a favor and choose an airline that is upfront about what they will charge you for."

Cons: "Lots of delays"

Cons: "Beware of hidden cost- you need to pay for a 'carry-on' and seat selection (even within 24 hours of check in) Terrible crew- pilot never updated why we were on the runway and held up for 45 min after we landed. When air hostess was asked politely by one of the passengers, she rudely brushed him off and did not try to find out why. Phone service terrible- wait time over 30min with no option of call back or info about how long the wait time will be. Flight delayed for >3 hours- disorganized between landing terminal and baggage claim with no info Will never fly Frontier again unless they pay me."

Cons: "Baggage ripped off.. Im never riding this plane ever.."

Cons: "They charge for a carry on and a checked bag. So the price tag for your flight is $60 more than advertised unless you travel with nothing more than a toothbrush."

Pros: "As a shorter person, I found the seats to be comfortable (my feet could sit flat on the ground). My husband, who is a foot taller than I am found the seats to be uncomfortable. The flight took off on time and we arrived earlier than expected."
Cons: "When we booked this flight through Kayak, we weren't made aware of all the extra fees. So imagine my surprise when I checked in online 24 hours before our flight. Frontier tries to get customers to pay extra for seats. Some seats have more leg room, so I can see people might be willing to pay extra for them. However other seats were not special in any way but they wanted to charge $16/seat. All clickable seat choices were extra, and no where on the page was it indicated that you did not have to actually choose a seat. I deciced to just not pick any seats and continue to the next screen to see what would happen. A pop up window comes up warning that if I don't pick seats, my party would be assigned random seats and may not be able to sit together. Wouldn't have been a problem for us and as it turns out we were assigned seats together. Then you must indicate how many carry ons and/or checked bags each person will have. I figured we'd each have 1 carry on until I saw Frontier charges $40/carry on! Decided instead to do 1 checked bag, for which they charged $35. Then on the flight, you have to pay $1.99 for any beverages besides water. Alcohol was of course more. Ridiculous to make people pay on the plane for soda or juice. If we had paid for the seats and 1 carry on/person we would have paid an additional $168 (not including inflight beverages). Just not worth it for the level of service. I will be sticking to Southwest Airlines, thank you very much!"

Pros: "Nothing"
Cons: "Everything"

Pros: "Crew was okay."
Cons: "Seats were uncomfortable, flight was delayed by 6 hours and only received a $25 "please don't hate us" voucher."

Pros: "Nothing positive"
Cons: "It's a $100 flight but they charge another 50 for carry-on. Just go with another airline because the price is even in the end. Also I was planning to meet in Vegas with some friends for 24 hr. My flight was at 9pm, then soon delayed until 11pm. Okay, so that's cutting into my Friday night already .... until I get to the airport and I see it's delayed until 4am. UNBELIEVEABLE. They couldn't do anything for the 100+ passengers. I had to cancel the entire weekend trip. I wouldn't wish frontier on my worst enemies."