Southern Idaho Beach Vacations 2026

Photo by Donny Campos

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4 Night Beach vacations in Southern Idaho

Price found within the past 48 hours. Click for updated prices.

Modern Hotel

Downtown Boise

$731

per person

Nov 6 - Nov 10

found 1 day ago

Roundtrip non-stop flight included

Billings (BIL) to Boise (BOI)

9.6/10 Exceptional! (1,000 reviews)

The staff was very friendly. The property is nice and well maintained. It's in a good location with easy access to downtown. The room was clean and for the most part comfortable. The main bed was comfortable, but the pull-out couch is unusable as it was thin, and you could feel the springs. AC worked well. It can be a bit noisy from trucks and motorcycles.

Reviewed on Oct 6, 2026

The Riverside Hotel, BW Premier Collection

$1,205

per person

Dec 16 - Dec 20

found 21 hours ago

Roundtrip non-stop flight included

Wilmington (ILM) to Boise (BOI)

9.2/10 Wonderful! (1,575 reviews)

Holiday Inn Twin Falls by IHG

$1,974

per person

Nov 25 - Nov 29

found 16 hours ago

Roundtrip non-stop flight included

Fresno (FAT) to Twin Falls (TWF)

9.2/10 Wonderful! (1,001 reviews)

Breakfast should be free like the others Marriot or Hilton. Very little selection of food on buffet

Reviewed on Oct 7, 2026

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How do I book the best Southern Idaho beach vacation packages?

Life’s a beach when you dive into our brilliant Southern Idaho beach vacation deals. Chuck a check in the filter boxes to find ocean views, pools, and resorts just a short saunter from the sizzling sands.

How can I find cheap beach vacations in Southern Idaho?

A rental steps from the shore creates an amazingly affordable Southern Idaho beach vacation. Seaside sojourns during low season start from $731. Prices and availability are subject to change. Additional terms may apply.

How can I book the best family beach vacations in Southern Idaho?

With a flick of a finger, the family-friendly filter brings you the best breaks on offer for the whole brood. Look out for kids’ clubs, waterparks, and other incredible extras for a vacay the little ones will love.

How do I find a Southern Idaho beachfront vacation?

Check the beachfront filter and, bam, the best available oceanside resorts will appear before your eyes. Along with the incredible view, when you book a beachfront resort, you can get from the lapping waves to your patio lounger in a matter of moments.

Can I book a package including a Southern Idaho vacation beach house rental?

Hit up the vacation rental filter to book your dream beach house. Once you’ve selected the most alluring abode, add your flights and car rental for the perfect package deal.

Can I find Southern Idaho beach vacation deals?

Sort your search results by deals to delight in amazing Southern Idaho beach vacation offers. If you want more pizzazz for your pennies, travel outside the high season or stay a little further from the shoreline.

Can I book a Southern Idaho beach trip with free cancellation and/or flexible dates?

Just like the Southern Idaho tides, plans change. Filter by payment option to find trips with free cancellation. Buy now, pay later options are also available for full-on flexibility.

Why should I book my Southern Idaho beach vacation with Expedia?

Relax long before you see the shore with simple search, fantastic filters, and more great deals than there are grains of sand in Southern Idaho. (OK, maybe not that last part.)

Top Beach Southern Idaho Hotels

Lost Trail Resort

9611 E U.S. 30 Lava Hot Springs ID

4 hours drive from Sun Valley Ski Resort

At this motel, get ready to walk along the waves in Lava Hot Springs, as you'll be near the beach.

8.8/10 Excellent! (210 reviews)

"The room was very comfortable and clean, views of the river and mountains are stunning. Very peaceful even though the highway is so close. Breakfast was perfect and just a short drive to the hot springs!"

Reviewed on Oct 6, 2026

Super 8 by Wyndham Montpelier

276 North 4Th Street Montpelier ID

3 hours drive from Sun Valley Ski Resort

Make the most of this fantastic location, as you'll be close to the beach with a vacation at this hotel. An indoor pool, a hot tub, and a sauna are just some ...

Super 8 by Wyndham Blackfoot

1279 Parkway Dr Blackfoot ID

5 hours drive from Sun Valley Ski Resort

At this motel, get ready to stroll along the shore in Blackfoot, as you'll be not far from the beach.

See all 5,959 properties in Southern Idaho

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.