Cheap Flights from Las Vegas (LAS) to St. Petersburg (SPG)

Popular airlines from Harry Reid Intl. Airport (LAS) to St. Petersburg, FL (SPG-Albert Whitted)

Alternative airports near St. Petersburg

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Tampa Intl. TPA. Cheapest option available. Average driving time to city center is 24 minutes. Flights from $152
TPA
Tampa Intl.
Cheapest
Average driving time to city center24 min
Flights from $152
Select flight to Sarasota-Bradenton Intl. SRQ. Average driving time to city center is 44 minutes. Flights from $375
SRQ
Sarasota-Bradenton Intl.
Average driving time to city center44 min
Flights from $375

Frequently asked questions

How much does a flight from Harry Reid Intl. Airport (LAS) to St. Petersburg, FL (SPG-Albert Whitted) cost?
Lock in a cheap one-way flight or cheap return flight from Harry Reid Intl. Airport (LAS) to St. Petersburg, FL (SPG-Albert Whitted) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Harry Reid Intl. Airport (LAS) to St. Petersburg, FL (SPG-Albert Whitted)?
is the cheapest month to fly from LAS to SPG. Timing your trip outside of the busy season is often the key to finding better deals on flights.
What is the cheapest airline that flies from Harry Reid Intl. Airport (LAS) to St. Petersburg, FL (SPG-Albert Whitted)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from LAS to SPG. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Harry Reid Intl. Airport (LAS) to St. Petersburg, FL (SPG-Albert Whitted)?
You'll have to hop on a flight with a layover if you're traveling from Harry Reid Intl. Airport (LAS) to St. Petersburg, FL (SPG-Albert Whitted). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from LAS to SPG?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Harry Reid Intl. Airport (LAS) to St. Petersburg, FL (SPG-Albert Whitted)?
Opt for a flight from Harry Reid Intl. Airport (LAS) to St. Petersburg, FL (SPG-Albert Whitted) that leaves before 3 PM to reduce the likelihood of delays. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for St. Petersburg - Clearwater from Harry Reid Intl. Airport (LAS)?
Compare your flight options from Harry Reid Intl. Airport (LAS) to Tampa Intl. Airport (TPA). This is the only St. Petersburg - Clearwater airport you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Harry Reid Intl. Airport (LAS) to St. Petersburg, FL (SPG-Albert Whitted) last-minute?
Booking your ticket from LAS to SPG right before your trip is usually more expensive. But if there's some wiggle room with your travel dates and times, you could score a cheap last-minute fare.
Is it cheaper to book a LAS to SPG flight and hotel package?
Compared with arranging hotels and flights separately, booking a LAS to SPG flight and hotel package with Expedia could lead to significant savings. Better still, managing everything in one place will take the hassle out of planning your trip. Just pick your flights and select from our extensive range of hotels, then tailor your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Harry Reid Intl. Airport (LAS) to St. Petersburg, FL (SPG-Albert Whitted)?
If you booked your LAS to SPG flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

Travel information

Origin airport
Harry Reid Intl.
Destination airport
Albert Whitted
Distance
1981 mi

Book with confidence

Las Vegas to St. Petersburg Flights

The cheapest times to fly from Las Vegas to St. Petersburg

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Las Vegas to St. Petersburg are during the month of . You can find some of the cheapest flights from Las Vegas to St. Petersburg with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Las Vegas to St. Petersburg

Sunday is one of the best days to book for cheap flights from Las Vegas to St. Petersburg: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Las Vegas to St. Petersburg

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Las Vegas to St. Petersburg in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Las Vegas to St. Petersburg flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Las Vegas to St. Petersburg airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Las Vegas to St. Petersburg Flights

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*Available to One Key members.