Find Cheap Flights from Las Vegas to Sun Valley (LAS - SUN)

Flights overview

Useful information for finding cheap flights from Las Vegas to Sun Valley and booking your next trip

Cheapest round-trip flights	$301	Delta 1 stop 5 hr Thu, Jun 4 — Wed, Jun 10	The cheapest round-trip flight from Las Vegas to Sun Valley is currently $301
Cheapest one-way flight	$156	United 1 stop 8 hr Wed, Jun 3	The cheapest one-way flight from Las Vegas to Sun Valley is currently $156
Last-minute weekend getaway	$479	Delta 1 stop 4 hr Sat, May 9 — Sun, May 10	The cheapest last-minute weekend getaway from Las Vegas to Sun Valley is currently $479
Cheapest business class flights	$760	Delta 1 stop 4 hr Sat, May 9 — Sat, May 16	The cheapest business class round-trip flight from Las Vegas to Sun Valley is currently $760

Fastest flight	3 hr 12 min	The fastest flight with stops from Las Vegas to Sun Valley takes 3 hr 12 min
Nonstop flights	None	There are no direct flights on this route.

When is the cheapest time to fly?

The cheapest month to fly from Las Vegas to Sun Valley is typically January. The most expensive month to fly is typically June.

January Cheapest	Typical prices: $240–330
June Most expensive	Typical prices: $350–640

Popular airlines from Las Vegas to Sun Valley

Delta

from $301

Typical price: $295–620

288 weekly connecting flights

LAS - SUN Every day
United

from $301

Typical price: $260–560

124 weekly connecting flights

LAS - SUN Every day
Alaska

from $366

Typical price: $370–950

46 weekly connecting flights

LAS - SUN Every Mon, Tue, Wed, Thu, Fri, Sat

Popular airports near Las Vegas

Harry Reid International Airport (LAS)

Las Vegas United States 16 min 6 mi
St. George Regional Airport (SGU) (SGU)

St. George United States 1 hr 52 min 108 mi
Boulder City Municipal Airport (BLD)

Boulder City United States 26 min 22 mi
Cedar City Regional Airport (CDC)

Cedar City United States 2 hr 31 min 154 mi

Popular airports near Sun Valley

Boise Airport (BOI)

Boise United States 2 hr 38 min 94 mi
Friedman Memorial Airport (SUN) (SUN)

Sun Valley United States 26 min 13 mi
Idaho Falls Regional Airport (IDA)

Idaho Falls United States 2 hr 41 min 114 mi
Magic Valley Regional Airport (TWF)

Twin Falls United States 1 hr 53 min 84 mi

Frequently asked questions about flying from Las Vegas to Sun Valley

The cheapest flights from Las Vegas to Sun Valley are usually in January. Typical ticket prices in January range from $240 to $330.

The cheapest round-trip flight from Las Vegas to Sun Valley recently found on Google Flights was with Delta from $301. The cheapest one-way flight was with United from $156.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Delta flight from Las Vegas to Sun Valley is $301, flying from Jun 4 to Jun 10.
The cheapest United flight from Las Vegas to Sun Valley is $301, flying from Jul 9 to Jul 15.
The cheapest Alaska flight from Las Vegas to Sun Valley is $366, flying from Jun 4 to Jun 10.

The cheapest round-trip flight from Las Vegas to Sun Valley starts at $301 from Thu, Jun 4 to Wed, Jun 10. The cheapest one-way flight starts at $156 and departs on Wed, Jun 3.

3 hr 12 min is the shortest flight time from Las Vegas to Sun Valley.

The warm months of Jul–Aug are a common time to visit for hiking, biking and fishing. Sun Valley is also busy during the height of winter (Dec–Jan), when the ski season is in full swing and days are cold and snowy but frequently sunny. Sun Valley Film Festival (Mar) offers screenings, plus filmmakers' dinners and panels. The Ernest Hemingway Festival (Sep) in nearby Ketchum features literary lectures about the writer's life and work. The multi-day Sun Valley Jazz & Music Festival (Oct) presents music and dance performances.

It's easy to use Google Flights to find the cheapest days to fly from Las Vegas to Sun Valley.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Las Vegas to Sun Valley really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Las Vegas to Sun Valley.

In terms of flights, Delta is the most popular. Delta offers 288 connecting flights per week. Delta flies from Harry Reid International Airport (LAS) to Friedman Memorial Airport (SUN) (SUN) .

Other popular airlines flying from Las Vegas to Sun Valley are:

United offers 124 connecting flights per week. United flies from Harry Reid International Airport (LAS) to Friedman Memorial Airport (SUN) (SUN) .
Alaska offers 46 connecting flights per week. Alaska flies from Harry Reid International Airport (LAS) to Friedman Memorial Airport (SUN) (SUN) .

The number of connecting flights refers to distinct flights with at least one stop between Las Vegas and Sun Valley.

The cheapest round-trip flight from Las Vegas to Sun Valley recently found on Google Flights was with Delta from $301. The cheapest one-way flight was with United from $156.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Delta flight from Las Vegas to Sun Valley is $301, flying from Jun 4 to Jun 10.
The cheapest United flight from Las Vegas to Sun Valley is $301, flying from Jul 9 to Jul 15.
The cheapest Alaska flight from Las Vegas to Sun Valley is $366, flying from Jun 4 to Jun 10.

No airline flies direct from Las Vegas to Sun Valley.

There are 288 Delta connecting flights from Las Vegas to Sun Valley per week. Flights are available every day.
There are 124 United connecting flights from Las Vegas to Sun Valley per week. Flights are available every day.
There are 46 Alaska connecting flights from Las Vegas to Sun Valley per week. Flights are available on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Las Vegas and Sun Valley at price $479 is offered by Delta from Sat, May 9 to Sun, May 10.

No airline flies direct from Las Vegas to Sun Valley.

There are 288 Delta connecting flights from Las Vegas to Sun Valley per week. Flights are available every day.
There are 124 United connecting flights from Las Vegas to Sun Valley per week. Flights are available every day.
There are 46 Alaska connecting flights from Las Vegas to Sun Valley per week. Flights are available on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are no direct flights from Las Vegas to Sun Valley.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Las Vegas to Sun Valley, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Las Vegas and Sun Valley start at $760 from Sat, May 9 to Sat, May 16 with Delta.

The cheapest economy class round-trip flights between Las Vegas and Sun Valley start at $301 from Thu, Jun 4 to Wed, Jun 10.

To book business class trips from Las Vegas to Sun Valley, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Las Vegas and Sun Valley starts at $479 from Sat, May 9 to Sun, May 10 with Delta.

The cheapest last-minute deal between Las Vegas and Sun Valley at price $479 is offered by Delta from Sat, May 9 to Sun, May 10.

To find last-minute flight deals from Las Vegas to Sun Valley, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.