- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 30% on select hotels after you book a flight*
$49 Cheap Alaska Airlines flights San Francisco (SFO) to Las Vegas (LAS)
Prices were available within the past 7 days and start at $49 for one-way flights and $88 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Origin airport | San Francisco Intl. |
Destination airport | Harry Reid Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, JetBlue Airways, United |
Roundtrip price | $57 |
Distance | 413 mi |
Flights from San Francisco (SFO) to Las Vegas (LAS) with Alaska Airlines
❓ How much is a flight ticket from San Francisco (SFO) to Las Vegas (LAS) with Alaska Airlines?
✔️ Prices were available within the past 7 days and start at $49 for one-way flights and $88 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
❓ Which month is the cheapest flight ticket for San Francisco (SFO) to Las Vegas (LAS) with Alaska Airlines?
✔️ The airfares published on Expedia.com over the past 7 days saw the lowest prices for one-way departures in February and round-trip departures in November.
❓ How can I find cheap Alaska Airlines tickets from San Francisco SFO to Las Vegas LAS?
✔️ Use the interactive calendar available on Expedia to see the cheapest Alaska Airlines (San Francisco SFO - Las Vegas LAS) ticket prices during the weeks surrounding your travel dates. Compare flight prices for similar timeframes and adjust departure and return dates to get the cheapest fare possible. The lowest-priced days are highlighted in green.
While it’s impossible to guarantee when to find the lowest prices, our data currently suggests that November seems to be the cheapest month to take roundtrips and February seems to have the lowest one-way prices. Plane tickets for flight routes with one or more stops can sometimes be cheaper.
❓ When is the best time to buy flights from San Francisco to Las Vegas?
✔️ Three weeks out can be the best time to book flights with various airlines on diverse routes according to ARC & Expedia Group historical data. The data also suggests that if book on a Sunday, you could possibly save up to 20% on fares*.
❓ What is the cheapest day to fly from SFO to LAS?
✔️ ARC & Expedia Group historical data suggests that travelers can save on diverse routes when starting their journey on a Thursday for international flights and on a Friday for domestic flights*. The cheapest day of the week to fly changes based on seasonal demand and route popularity. We recommend using the ‘Show flexible dates’ feature at the top of your search.
❓ Can I change or cancel my Alaska Airlines flight from San Francisco to Las Vegas?
✔️ Airlines have different policies and fees for changes or cancellations. It’s important to review the ‘rules + restrictions’ section in your itinerary. We recommend filtering for ‘No change fees’ to see flexible plane tickets. Some airlines charge steep fees, while others are more flexible. Basic Economy or Light Fare tickets are generally non-refundable, but most airlines allow free cancellations or changes within 24 hours after booking. Find out more about changing or canceling your flight reservation by navigating to ‘My Trips’ and selecting ‘Change My Flight.’
*Data specialists from both ARC and Expedia Group analyzed ARC’s global flight data to distill actionable information to help people save money on travel. While it’s impossible to guarantee when to find the lowest prices, after examining the variables, we were able to observe trends.Best day of the week to book and travel recommendation is based on average round-trip ticket prices for January through early October, for both 2019 and 2020, sourced from ARC’s global airline sales database.
- Trending Alaska Airlines Flights
- Trending Routes
- More Popular Airlines
- Nearby Airports
- Flights from Other Cities
- Expedia's Latest Trends
Most Popular Alaska Airlines Routes from San Francisco
Most Popular Alaska Airlines Routes from Las Vegas
- Los Angeles to Cancun (LAX - CUN)
- Newark Liberty Intl. Airport to Las Vegas (EWR - LAS)
- San Francisco to New York (SFO - JFK)
- Los Angeles to Guadalajara (LAX - GDL)
- Los Angeles to Guatemala City (LAX - GUA)
- Newark Liberty Intl. Airport to Los Angeles (EWR - LAX)
- Los Angeles to San José del Cabo (LAX - SJD)
- New York to London (JFK - LHR)
- Los Angeles to Las Vegas (LAX - LAS)
- Los Angeles to Cancun (LAX - CUN)
Popular Domestic Routes in Harry Reid Intl.
- Los Angeles to Las Vegas (LAX - LAS)
- Los Angeles to New York (LAX - JFK)
- Seattle to Las Vegas (SEA - LAS)
- Chicago to Los Angeles (ORD - LAX)
- Chicago to Los Angeles (ORD - LAX)
- Los Angeles to Cancun (LAX - CUN)
- Chicago to Las Vegas (ORD - LAS)
- Newark Liberty Intl. Airport to Las Vegas (EWR - LAS)
- New York to Los Angeles (JFK - LAX)
- San Francisco to Newark Liberty Intl. Airport (SFO - EWR)
Nearby Airports
- San Carlos Airport (SQL)
- Oakland Intl. Airport (OAK)
- Norman Y. Mineta San Jose Intl. Airport (SJC)
- Buchanan Field Airport (CCR)
- Watsonville Municipal Airport (WVI)
- Stockton Municipal Airport (SCK)
- Sonoma County Airport (STS)
- Monterey Peninsula Airport (MRY)
- Salinas Municipal Airport (SNS)
- Modesto City - County Airport (MOD)