LAS - SFO

$35 Find Cheap Flights from Las Vegas to San Francisco

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 Francisco departing on 4/22. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to San Francisco.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to San Francisco.
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Cheap Flight Deals from Las Vegas to San Francisco (LAS-SFO)

 
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 Francisco 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.

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

KAYAK's recommended round-trip deals from the most popular airlines that fly from Las Vegas to San Francisco.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
6:00 am - 7:44 amLAS-SFO
1h 44mnonstop
8:34 am - 10:17 amSFO-LAS
1h 43mnonstop
$75Frontier
Find Deal
Tue, May 6 - Wed, May 7
6:00 am - 7:44 amLAS-SFO
1h 44mnonstop
8:34 am - 10:17 amSFO-LAS
1h 43mnonstop
$77Frontier
Find Deal
Tue, May 6 - Tue, May 20
4:21 pm - 6:12 pmLAS-SFO
1h 51mnonstop
3:58 pm - 5:43 pmSFO-LAS
1h 45mnonstop
$78Frontier
Find Deal
Tue, Apr 15 - Wed, Apr 16
6:35 pm - 10:55 pmLAS-SFO
4h 20m1 stop
5:20 am - 6:50 amSFO-LAS
1h 30mnonstop
$107Southwest
Find Deal
Wed, Apr 16 - Sun, Apr 20
9:50 pm - 11:25 pmLAS-SFO
1h 35mnonstop
5:45 pm - 9:15 pmSFO-LAS
3h 30m1 stop
$112Southwest
Find Deal
Fri, Apr 18 - Sat, Apr 19
6:00 am - 7:42 amLAS-SFO
1h 42mnonstop
6:00 am - 9:45 amSFO-LAS
3h 45m1 stop
$116Alaska Airlines
Find Deal
Sat, Apr 19 - Sun, Apr 20
5:57 pm - 9:30 pmLAS-SFO
3h 33m1 stop
1:21 pm - 2:59 pmSFO-LAS
1h 38mnonstop
$117Alaska Airlines
Find Deal
Sat, May 3 - Wed, May 7
6:00 am - 7:42 amLAS-SFO
1h 42mnonstop
4:49 pm - 6:27 pmSFO-LAS
1h 38mnonstop
$176American Airlines
Find Deal
Sat, Apr 19 - Sun, Apr 20
7:00 am - 11:02 amLAS-SFO
4h 02m1 stop
6:30 pm - 10:38 pmSFO-LAS
4h 08m1 stop
$178American Airlines
Find Deal
Fri, Apr 18 - Fri, Apr 25
10:38 am - 2:51 pmLAS-SFO
4h 13m1 stop
9:00 am - 2:27 pmSFO-LAS
5h 27m1 stop
$247United Airlines
Find Deal
Thu, Apr 10 - Sun, Apr 20

Expert advice for your flight from Las Vegas to San Francisco 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.

KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Frontier

Frontier's Economy Bundle includes a carry-on bag and seat choice, ideal for budget travelers.


Consider Premium Bundle for priority boarding and extra legroom, often just $20 more.

Read more about Frontierby Stefanie Waldek
Alaska Airlines

Alaska Airlines offers a 20-minute baggage guarantee or 2,500 bonus miles if delayed.


Alaska Airlines' Wine Flies Free program allows a free case of wine from select airports.

United Airlines

United's Economy Plus offers up to six inches more legroom, enhancing comfort on short flights.


United offers free messaging on most flights, with additional Wi-Fi available for a fee.

Southwest

Southwest offers two free checked bags up to 50 pounds each, ideal for travelers with luggage.


Download the Southwest app for free Wi-Fi streaming and messaging on many aircraft.

Read more about Southwestby Blane Bachelor
Airports
LAS

Take advantage of Remote Bag Check at LAS for domestic flights to save time and avoid long lines inside the terminal.

Read more about LASby Harriet Baskas
SFO

Use BART for a cost-effective and convenient way to reach downtown San Francisco from SFO. The station is in the International Terminal.

Read more about SFOby Blane Bachelor
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Frontier and United Airlines

Stefanie Waldek

Stefanie Waldek

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.

Read more
Harriet Baskas

Harriet Baskas

Expert on Alaska Airlines and LAS

Harriet Baskas

Harriet Baskas

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.

Read more
Blane Bachelor

Blane Bachelor

Expert on Southwest and SFO

Blane Bachelor

Blane Bachelor

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.

Read more

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

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

Planning a trip from Las Vegas to San Francisco? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

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

The average price of all round-trip flights from Las Vegas to San Francisco clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to San Francisco on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Las Vegas to San Francisco. For your return ticket, we recommend flying on a Monday and avoiding Fridays for the best deals.

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

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 Francisco, 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 Francisco is February, where tickets cost $84 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $126 and $126 respectively.

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

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 Francisco, 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 Francisco, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.
 AI-powered savings tips

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

When planning a flight from Las Vegas to San Francisco, it's important to consider a few factors to ensure you're getting the best deal. Generally, the cheapest day of the week to fly is Thursday, while the cheapest month is September.

Day Selection: Opt for flights on Thursdays for the lowest fares.

Month Selection: Consider flying in September to save on airfare.

Booking Advance: Book your flight at least 32 days in advance for the best prices.

Airline Choice: Frontier Airlines generally offers the cheapest fares for this route.

Flight Type: Direct flights are significantly more expensive, consider flights with layovers to save money.

This feature is powered by ChatGPT: an OpenAI-developed artificial intelligence model trained with KAYAK proprietary data and third-party data not verified by KAYAK. 


Good to know

Low season

January

High season

March

Cheapest flight

$35
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Las Vegas to San Francisco

When to book flights from Las Vegas to San Francisco

Are your dates flexible? Find out the best times to travel from Las Vegas to San Francisco 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.

FAQs for booking flights from Las Vegas to San Francisco

  • What is there to do at McCarran International Airport?

    To spoil yourself, go to one of the XpresSpa locations in McCarran International Airport to receive a manicure, facial, or massage. If you enjoy gambling, take advantage of the many slot machines that are stationed in each terminal, or go to one of the gaming lounges. The airport also has several rotating art exhibits that allow travelers to see a variety of statues, photographs, and paintings.

  • Where can I eat in McCarran International Airport?

    The Great Steak and Potato Company can be found in Terminal 1 of McCarran International Airport and serves traditional American food, while Brookwood Farms BBQ is located nearby and serves brisket, ribs, and other popular Southern Comfort-inspired food. Port of Subs is a convenient take-away option in Terminal 3 and known for its sandwiches.

  • Does San Francisco International Airport have a military lounge?

    San Francisco International Airport has a USO Lounge that can be found in Terminal 1 on the Mezzanine Level. It provides free access to all members of the military and their families, and it contains showers, toys, complimentary snacks, magazines, and televisions.

  • Is it possible to rent a car from San Francisco International Airport?

    To pick up your rental car, take the AirTrain Blue Line to go to the Rental Car Center of San Francisco International Airport. In this building, you will find many on-site rental companies, including Hertz and Enterprise, and all of their vehicles are within easy walking distance of their offices.

  • Where can I park at Harry Reid International Airport (LAS)?

    The Las Vegas Airport has three main parking options - the Terminal 1 Garage, the Terminal 3 Garage, and the Remote Lot. The Terminal 1 and Terminal 3 garages offer short-term, long-term, valet, and economy parking options. The Remote lot is located at 7150 Gilespie Street and is connected to the airport by free airport shuttles.

  • What amenities are available for families traveling with kids at Harry Reid Airport (LAS)?

    Families with young children should check out the Kids Play Area at the Terminal 3 D Gates. Kids can get those wiggles out by following the Fly Fit walking path routes throughout the airport. Families can explore the exhibits in the Aviation Museum in Terminal 1, Level 2 or go on a scavenger hunt to find all of the art pieces on display throughout the terminals. Other amenities include family restrooms in each terminal.

  • What airline lounges will I find at Harry Reid International Airport (LAS)?

    Harry Reid Airport has six lounges. In Concourse D near Terminal 3, you’ll find the United Club, the Centurion Lounge for eligible American Express cardholders, and the Club at LAS, which is available to all passengers for a daily fee. Terminal 1 features the USO Lounge for members of the US military and their families. In Terminal 3, you’ll find a USO satellite lounge as well as second Club at LAS lounge.

  • What public transportation is available from the Las Vegas Strip to Harry Reid Airport (LAS)?

    The Las Vegas city bus service, the RTC, offers several bus routes from Downtown Las Vegas to the Harry Reid Airport. The Centennial Express is one of the fastest routes, arriving at its destination in about 24min. There is a bus stop at each terminal within an easy walk of the building entrance.

  • Can I take the SamTrans bus to the city center from San Francisco Airport (SFO)?

    Yes, the SamTrans buses stop outside of Terminal 2, Terminal 3 and the International Terminal. In about 45min, the #398 bus runs from the airport to the Main St. & Market St. bus stop in San Francisco’s Financial District.

  • Are there any on-airport hotels at San Francisco International Airport (SFO)?

    The Grand Hyatt hotel is the airport’s only on-airport hotel. It is easily reached from the terminals via SFO’s AirTrain automated people mover.  

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

    In the last 3 days, the lowest price for a flight from Las Vegas to San Francisco was $35 for a one-way ticket and $75 for a round-trip.

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

    No

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

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

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

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

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

    The Airbus A320neo is the aircraft model that flies most regularly on the Las Vegas to San Francisco flight route.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Las Vegas to San Francisco are Alaska Airlines and Southwest. With an average price for the route of $196 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Southwest is also a great choice for the route, with an average price of $199 and an overall rating of 8.0.

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

    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 Francisco.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco 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 Francisco?

    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 Francisco with an airline and back to Las Vegas with another airline. Booking your flights between Las Vegas and SFO 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 Francisco?

    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 Francisco from Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

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

  • Looking for a cheap flight? 25% of our users found flights on this route for $68 or less one-way and $121 or less round-trip.
  • While Frontier Airlines is known for providing in-flight entertainment and free snacks during the flights from Las Vegas to San Francisco, United and Alaska airlines have comfortable seats with the option of upgrading to premium economy for a small fee. Southwest is also a popular choice, as they allow travelers to check up to two bags for free.
  • If you want to burn some calories before being cooped up on a plane, purchase a pass for the ZEROlevel Fitness gym in Terminal 1 of McCarran International Airport (LAS). Daily passes are $25, and this provides access to cardio machines, free weights, a sauna, and a group fitness studio.
  • For travelers who have a bit of extra time before their flight from Las Vegas to San Francisco takes off, drop by the Howard W. Cannon Aviation Museum that is in Terminal 1 of McCarran International Airport. This museum contains several exhibits that highlight the region’s aviation history, and it can be accessed for free by all travelers.
  • Are you easily stressed while traveling? If so, keep your eyes open for the Wag Brigade in San Francisco International Airport (SFO). Consisting of trained dogs wearing vests that say "Pet Me", these animals are brought throughout the airport’s terminals to say hi to travelers and help relieve any anxiety.
  • If you would like to take a quick shower once your flight has landed, go to the Freshen’ Up location in San Francisco International Airport. Deluxe showers cost $25, and you will also receive shower shoes, soap, towels, shampoo, and a hairdryer.
  • Until 2021, Harry Reid International Airport (LAS) in Las Vegas was known as McCarran International Airport. LAS has two terminals: Terminal 1 and Terminal 3. Your flight from Las Vegas to San Francisco will most likely depart from Terminal 1, which is the primary terminal for domestic flights.
  • Harry Reid Airport (LAS) is a hub for Spirit Airlines, Southwest Airlines, and Allegiant Air, while San Francisco Airport (SFO) is a hub for Alaska Airlines and United Airlines.
  • The Harry Reid Airport (LAS) terminals are not physically connected, but you can travel between them using the airport’s tram. The tram has 3 lines. The Green Line travels between Terminal 1 and the C Gates, the Blue Line travels between Terminal 1 and the D Gates, and the Red Line travels between Terminal 3 and the D Gates.
See more tips

Prefer to fly direct from Las Vegas to San Francisco?

Find which airlines fly direct from Las Vegas Harry Reid Intl Airport to San Francisco Airport, which days they fly and book direct flights.

Direct departures

Las Vegas Harry Reid Intl to San Francisco

Monday

ANA, Air Canada, Air New Zealand, +21 more

ANA, Air Canada, +22 more

Tuesday

ANA, Air Canada, Air New Zealand, +22 more

ANA, Air Canada, +23 more

Wednesday

ANA, Air Canada, Air China, +22 more

ANA, Air Canada, +23 more

Thursday

ANA, Air Canada, Air New Zealand, +22 more

ANA, Air Canada, +23 more

Friday

ANA, Air Canada, Air New Zealand, +21 more

ANA, Air Canada, +22 more

Saturday

ANA, Air Canada, Air China, +23 more

ANA, Air Canada, +24 more

Sunday

ANA, Air Canada, Air New Zealand, +22 more

ANA, Air Canada, +23 more

See more direct flights

Direct returns

San Francisco to Las Vegas Harry Reid Intl

Monday

ANA, Air Canada, Air New Zealand, +20 more

ANA, Air Canada, +21 more

Tuesday

ANA, Air Canada, Air New Zealand, +22 more

ANA, Air Canada, +23 more

Wednesday

ANA, Air Canada, Air China, +21 more

ANA, Air Canada, +22 more

Thursday

ANA, Air Canada, Air New Zealand, +22 more

ANA, Air Canada, +23 more

Friday

ANA, Air Canada, Air New Zealand, +21 more

ANA, Air Canada, +22 more

Saturday

ANA, Air Canada, Air China, +22 more

ANA, Air Canada, +23 more

Sunday

ANA, Air Canada, Air New Zealand, +21 more

ANA, Air Canada, +22 more

See more direct flights
See more direct flights

Top 5 airlines serving from Las Vegas to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to San Francisco. 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 Francisco? 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.
8.0
SouthwestOverall score based on 4274 reviews
8.6Crew
7.6Entertainment
8.2Boarding
7.1Food
8.1Comfort
Airline reviews

Great experience flying Southwest. The crew was really kind and helpful, and very friendly with our toddler.

10.0 ExcellentPaul, Mar 2025BNA - BUR
Read more Southwest reviews

Great experience flying Southwest. The crew was really kind and helpful, and very friendly with our toddler.

Plane late from DC to Austin 30 minutes. Crew made up much of the time enroute to San Diego.

Fine, but how to board on SW versus othrr airlines, is just lame. Goood staff though and all was solid otherwise.

The movies using Southwest WiFi kept pausing and I had to restart multiple times.

This was a nicer flight - not fully booked and so we were able to spread out.

Was as expected. Crowed planes. Too many carryons delaying takeoff. But the ride only took an hour and saved me a lot of time SFO is a not a great airport.

Was as expected. Crowed planes. Too many carryons delaying takeoff. But the ride only took an hour and saved me a lot of time SFO is a hell hole of an airport. It is the new LaGuardia. Everything Cobbled together. Security gates closed. Terri directional signage

I will be flying again Southwest Airlines. Friendly crew, comfortable and affordable.

The plane arrived 25 minutes late, and the Wi-Fi was slower than it usually is.

Forget beverage, they didn't even have water for half the passangers?

This was my first trip in years with Alaska. I don’t think I’ll do it again. The planes are old and tired looking. The seats are small with zero legroom. The JFK terminal is one of the worst I’ve been in. On this flight the pilot had to abort the landing and circle the Bay before trying again. I think I’ll stick with the usual suspects …

flight took off over an hour and a half late and there was no beverage service during the flight

Changed flight from San Fran to Seattle Then with a Delayed takeoff barely made my connection Waited over an hour for luggage 😜

Alaska no longer allows customers to print boarding passes at the airport. They only use mobile phones for boarding passes. Try getting on an Alaska plane with a dead phone and no boarding pass! Great customer service Alaska!

Flight was delayed twice, I was forced to check my bag, and the only offered water or apple juice on the flight

Appreciate efficiency and early arrivals. Missed video on such a long flight (DCA to SFO).

I paid $49 to select my seat---6A a window seat just behind first class. When I started to get on the plane I was told that my seat had been given to someone else and I now had a middle seat. They finally gave me an aisle seat. When I told them I wanted my $49 back, I was told I would need to call alaska and fight with them to get my money back. And when i was on the flight people going by kept hitting me with their bags. I have tried calling alaska twice to talk about a refund but never got thru to the right person!

All 4 members of my family found the seats terribly uncomfortable. 2 of us suffered from back issues the next few days.

Delays, delays, delays.... (and) Told no room for carry on after boarding B Group and told to drop off our carry on at door to be checked in instead. There was plenty of room left in the overheads above our seats right up to the end of boarding!!!!

Like I said before the internet was shut off so there was little to do on this leg of the flight.

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

headphone jack didnt work for the first flight and not much variety

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

For the most part united was a good experience, how ever when they came by with the snacks and water, they completely passed by my wife and I. As we were in separate rows. On a 5 hr flight we were not offered water

Fantastic crew. Flight was delayed at last minute but we were given updates every 20 minutes and the crew was so friendly and considerate. I miss the touch screens on the back of the seats, wish they would bring that back though.

Beijing PEK to SFO. I had an economy seat on this flight. The seat comfort was acceptable. My main complaint is with the FA’s lack of personality and absence from servicing the plane, specifically restroom care (I wish I could share a pic of the restroom that I captured) and care of travelers—drink cart/availability of drinks. I'm amazed at the level of service on other International travel where a passenger is most often appreciated.

Awful. Worst airline I have ever been on. Crew were among the rudest people I have ever dealt with. United staff members were rude and disrespectful. My flight was delayed, causing me to miss a connecting flight. I understand things happen, but when staff start lying about what actually happened, that is when I have an issue. Just be honest, really it isn’t that hard. I’m being very honest with this review and I don’t find this difficult what so ever. In fact, because of United Airlines, my Christmas holiday was off to a really rocky start. As someone who has traveled across the world, it has only been United that I have had a truly awful experience.

Good flight. On time. Boarding and seating was easy. Crew were really friendly, yet professional. Bathroom (by cockpit) was small but serviceable. Some the seats were showing some notable wear & tear, but were comfy. Very happy UA customer. TY! 🤛🏽💗

We were delayed 3x and because I didn’t purchase my tickets directly from United Airlines I was told I Have to take care of it myself so I called Underpricer and they helped me but before I changed my flights I took the risk of sticking by what my tickets were and was lucky to have gotten on the original all flight with only 15 mins before take off. not sure if I will do this again

Everything good until we waited for jet bridge at SFO. Then pilot gets on speaker & said it won’t reach plane- too short, need to go to different gate. Then 5 min later, adjusted plane/jetbridge & all ok?!?

Seats are very uncomfortable pls make your seats comfortable pls pls pls

I was comfortable because I upgraded. I would not have been comfortable in economy. It was a short flight so there was limited food service and no inflight entertainment.

Seats were surprisingly comfortable, and crew was polite. I did not like the baggage fee prices, the minimal amount of flight choices for my area and the difficulty of the self service bag drop.

Delayed fight LAS to LAX. OK, fog in LA, not your fault. But all your staff, onboard in in lounge, speak so fast, enunciate so poorly and often have a accent that it is impossible to understanding anything they are saying.

It was smooth. It’ll always be annoying that nothing is included in the booking (seats and bags particularly).

No carry on available to purchase at any point, charged for water, no power to charge phone. Other discount airlines have this.

I could not print my boarding passes and had to see an agent. However, the agents were very friendly and helpful.

It was cancelled unexpectedly so we rented a car and drove home.

This airline is effective for the price you pay, do not expect anything extra at all. You have to pay extra for seat assignment , carry on luggage, food, you name it ...and even if you pay extra for better seats they do not recline.

Got on quickly and easily. When it turned out the other two seats in my row would be occupied, a nearby flight attendant immediately let me know that I could move one row behind me since it was an empty row, I moved into the window seat where I could relax enough to take a little nap. Can’t ask for much more.

This was a full flight and I was in Zone 1, however upon boarding, several other zones went in ahead of me, leaving no overhead cabin space near my seat. This created a challenging disembarkment process.

Everything went as planned. Crew was great. Seats were still not that comfortable.

No frills for sure. No gate announcements about flight delay, not even water to drink on the flight.

food not having to pay for it, reclining seat would be nice, more leg room, HEAT!!!!!!!

An absolutely fraudulent experience. Extremely unprofessional. Terrible in all ways possible. Rude staff, flight attendants, and deceptive "policies."

Very easy with the app to board and staff skills

The plane was clean, the crew was friendly and helpful. It’s a low cost airline so there was no food, drinks or in flight entertainment but we didn’t expect any of these things. In the room for improvement department, they should install USB ports in seats to charge mobile devices.

I was surprised that all baggage, including carry on, were charged. Each additional bag went up in cost. Really disappointed in the additional costs.

Charges unexpected. For seat that didnt recline. Please reverse extra seat and carryon charge. Bad business that is a bait and switch.

I couldn’t check in because the app didn’t work. It took 3 Frontier employees at the counter to get me checked in. Flight left 3 hours after departure time

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

Other airlines flying from Las Vegas to San Francisco

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

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