Search Cheap Flights to
Southwest Idaho

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Southwest Idaho Flights as Low as $275

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Frontier Airlines
Thu, Jul 23 - Tue, Jul 28
DFW
Dallas-Fort Worth Intl.
BOI
Boise
$275 Roundtrip, found 3 days ago
$275
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Jul 23 from Dallas-Fort Worth Intl. to Boise, returning Tue, Jul 28, priced at $275 found 3 days ago
Bargain Flight
Wed, Aug 26 - Mon, Aug 31
DFW
Dallas-Fort Worth Intl.
BOI
Boise
$280 Roundtrip, found 3 days ago
$280
Roundtrip
found 3 days ago
Select Bargain Flight flight, departing Wed, Aug 26 from Dallas-Fort Worth Intl. to Boise, returning Mon, Aug 31, priced at $280 found 3 days ago
Frontier Airlines
Wed, Jul 22 - Tue, Jul 28
DFW
Dallas-Fort Worth Intl.
BOI
Boise
$280 Roundtrip, found 3 days ago
$280
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, Jul 22 from Dallas-Fort Worth Intl. to Boise, returning Tue, Jul 28, priced at $280 found 3 days ago
Frontier Airlines
Mon, Jul 27 - Tue, Aug 4
DFW
Dallas-Fort Worth Intl.
BOI
Boise
$285 Roundtrip, found 3 days ago
$285
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, Jul 27 from Dallas-Fort Worth Intl. to Boise, returning Tue, Aug 4, priced at $285 found 3 days ago
Frontier Airlines
Wed, Jul 29 - Tue, Aug 4
DFW
Dallas-Fort Worth Intl.
BOI
Boise
$287 Roundtrip, found 3 days ago
$287
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, Jul 29 from Dallas-Fort Worth Intl. to Boise, returning Tue, Aug 4, priced at $287 found 3 days ago
Frontier Airlines
Mon, Jul 27 - Thu, Aug 6
DFW
Dallas-Fort Worth Intl.
BOI
Boise
$290 Roundtrip, found 3 days ago
$290
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, Jul 27 from Dallas-Fort Worth Intl. to Boise, returning Thu, Aug 6, priced at $290 found 3 days ago
Frontier Airlines
Sun, Jul 26 - Tue, Aug 4
DFW
Dallas-Fort Worth Intl.
BOI
Boise
$292 Roundtrip, found 3 days ago
$292
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, Jul 26 from Dallas-Fort Worth Intl. to Boise, returning Tue, Aug 4, priced at $292 found 3 days ago
Frontier Airlines
Sun, Jul 26 - Thu, Aug 6
DFW
Dallas-Fort Worth Intl.
BOI
Boise
$297 Roundtrip, found 3 days ago
$297
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, Jul 26 from Dallas-Fort Worth Intl. to Boise, returning Thu, Aug 6, priced at $297 found 3 days ago
Frontier Airlines
Sat, Jul 4 - Tue, Jul 7
DFW
Dallas-Fort Worth Intl.
BOI
Boise
$301 Roundtrip, found 4 days ago
$301
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sat, Jul 4 from Dallas-Fort Worth Intl. to Boise, returning Tue, Jul 7, priced at $301 found 4 days ago
Frontier Airlines
Sat, Jul 4 - Thu, Jul 9
DFW
Dallas-Fort Worth Intl.
BOI
Boise
$306 Roundtrip, found 4 days ago
$306
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sat, Jul 4 from Dallas-Fort Worth Intl. to Boise, returning Thu, Jul 9, priced at $306 found 4 days ago
Alaska Airlines
Fri, Aug 28 - Fri, Aug 28
DFW
Dallas-Fort Worth Intl.
BOI
Boise
$373 Roundtrip, found 3 days ago
$373
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Aug 28 from Dallas-Fort Worth Intl. to Boise, returning Fri, Aug 28, priced at $373 found 3 days ago
American Airlines
Thu, Jul 23 - Tue, Jul 28
DFW
Dallas-Fort Worth Intl.
BOI
Boise
$399 Roundtrip, found 3 days ago
$399
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Jul 23 from Dallas-Fort Worth Intl. to Boise, returning Tue, Jul 28, priced at $399 found 3 days ago
Delta
Thu, Jul 23 - Tue, Jul 28
DFW
Dallas-Fort Worth Intl.
BOI
Boise
$419 Roundtrip, found 3 days ago
$419
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Jul 23 from Dallas-Fort Worth Intl. to Boise, returning Tue, Jul 28, priced at $419 found 3 days ago
Delta
Wed, Jul 22 - Tue, Aug 11
DFW
Dallas-Fort Worth Intl.
TWF
Twin Falls
$452 Roundtrip, found 14 hours ago
$452
Roundtrip
found 14 hours ago
Select Delta flight, departing Wed, Jul 22 from Dallas-Fort Worth Intl. to Twin Falls, returning Tue, Aug 11, priced at $452 found 14 hours ago
Delta
Wed, Aug 26 - Mon, Aug 31
DAL
Love Field
BOI
Boise
$588 Roundtrip, found 3 days ago
$588
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Aug 26 from Love Field to Boise, returning Mon, Aug 31, priced at $588 found 3 days ago
Delta
Wed, Jun 17 - Sat, Jun 20
COS
Colorado Springs
TWF
Twin Falls
$631 Roundtrip, found 1 day ago
$631
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jun 17 from Colorado Springs to Twin Falls, returning Sat, Jun 20, priced at $631 found 1 day ago

Cheap Flights to Southwest Idaho

Fall in love at first flight with your vacation to Southwest Idaho by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Southwest Idaho on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Southwest Idaho, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Southwest Idaho

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Southwest Idaho with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the BOI airport.

What is the cheapest month to fly to Southwest Idaho?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Southwest Idaho are in July, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Southwest Idaho?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 15 to choose from for your flight to Southwest Idaho.

What airport is best to fly into Southwest Idaho?

When you’re planning your trip to Southwest Idaho, convenience is the name of the game. Luckily, Southwest Idaho Boise Airport is nearby so you can deplane and get going on checking off everything on your Southwest Idaho must-do list.

How much are flights to Southwest Idaho?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Southwest Idaho on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $275, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Southwest Idaho?

The trick to saving a stack of cash on your flight to Southwest Idaho? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $275 right now, why wait?

Southwest Idaho Flight Information
Destination airport
Boise
Destination airport IATA code
BOI
Roundtrip price
$150

Last Minute Hotel Deals in Southwest Idaho

Red Lion Hotel Boise Downtowner

Red Lion Hotel Boise Downtowner

3.5 out of 5
1800 Fairview Ave Boise ID
Book a stay at this business-friendly hotel in Boise. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the breakfast and the helpful staff ...
6.2/10 (2,621 reviews)
"The whole place should be condemned. You should be ashamed of yourself to even have them on your Expedia site."

Reviewed on Jun 10, 2026

Get rates
Red Lion Hotel Boise Downtowner
Hotel 43

Hotel 43

4 out of 5
981 Grove St Boise ID
Book a stay at this business-friendly hotel in Boise. Enjoy free WiFi, a free airport shuttle, and room service. Our guests praise the helpful staff in our reviews. ...
9.4/10 Exceptional! (533 reviews)
"Staying at Hotel 43 was easy and fun. Our room was clean with a mini fridge, a keurig coffee maker and all the usual amenities. There is a parking garage attached to the Hotel. They also offer valet parking. Eating is easy. There is a wonderful restaurant attached to the hotel. The hotel is downtown ..."

Reviewed on Jun 9, 2026

Get rates
Hotel 43
Hotel Renegade

Hotel Renegade

3.5 out of 5
1110 W Grove Street Boise ID
Book a stay at this business-friendly hotel in Boise. Enjoy free WiFi, 4 restaurants, and 3 bars/lounges. Popular attractions Knitting Factory and Freak Alley ...
9.8/10 Exceptional! (1,200 reviews)
"Beautiful, very accommodating. Lovely place to stay. Close to everything downtown."

Reviewed on Jun 9, 2026

Get rates
Hotel Renegade
The Riverside Hotel, BW Premier Collection

The Riverside Hotel, BW Premier Collection

3.5 out of 5
2900 W. Chinden Boulevard Boise ID
Book a stay at this business-friendly hotel in Boise. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our ...
9.2/10 Wonderful! (1,441 reviews)
"Great staff, clean and convenient location"

Reviewed on Jun 11, 2026

Get rates
The Riverside Hotel, BW Premier Collection
SpringHill Suites by Marriott Boise ParkCenter

SpringHill Suites by Marriott Boise ParkCenter

3 out of 5
424 E Parkcenter Blvd Boise ID
Book a stay at this business-friendly hotel in Boise. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and the helpful ...
9.2/10 Wonderful! (1,008 reviews)
"Room was perfectly clean."

Reviewed on Jun 6, 2026

Get rates
SpringHill Suites by Marriott Boise ParkCenter
La Quinta Inn & Suites by Wyndham Twin Falls

La Quinta Inn & Suites by Wyndham Twin Falls

3 out of 5
539 Pole Line Road Twin Falls ID
Book a stay at this business-friendly hotel in Twin Falls. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in ...
9/10 Wonderful! (1,554 reviews)
"Stay was great"

Reviewed on Jun 10, 2026

Get rates
La Quinta Inn & Suites by Wyndham Twin Falls
Layover Inn Boise Airport

Layover Inn Boise Airport

2.5 out of 5
2799 W Airport Way Boise ID
Stay at this hotel in Boise. Enjoy free WiFi, free parking, and a free airport shuttle. Popular attractions National Interagency Fire Center and Wildland Firefighters ...
6.8/10 (223 reviews)
"The room was filthy...cobwebs...carpet pulled away from the base boards. Dirty THIN throw for a bedspread. People are staying long term and I did not feel safe. No elevator...to get to the second floor you have to climb a big staircase. The air-conditioner/heater was missing the top cover. Just junky!! ..."

Reviewed on Jun 11, 2026

Get rates
Layover Inn Boise Airport
The Grove Hotel

The Grove Hotel

4 out of 5
245 S Capitol Blvd Boise ID
Book a stay at this spa hotel in Boise. Enjoy free WiFi, a full-service spa, and breakfast (surcharge). Our guests praise the helpful staff and the clean rooms ...
9.2/10 Wonderful! (1,087 reviews)
"The location was fantastic! We were there for a conference and everything was super walkable plus the facility itself was very nice. Highly recommend staying here"

Reviewed on Jun 11, 2026

Get rates
The Grove Hotel
See all 3,289 properties in Southwest 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.

Top Hotels With Free Airport Shuttle

Cottonwood Suites Boise Riverside Downtown

Cottonwood Suites Boise Riverside Downtown

2 out of 5
3031 Main St Boise ID
Book a stay at this business-friendly hotel in Boise. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Albertsons Stadium and Boise Towne ...
Get rates
Cottonwood Suites Boise Riverside Downtown
Hilton Garden Inn Boise Spectrum

Hilton Garden Inn Boise Spectrum

3 out of 5
7699 W Spectrum St Boise ID
Stay at this hotel in Boise. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff in our reviews. Popular ...
9/10 Wonderful! (1,012 reviews)
"Stayed for a night. Front desk was very helpful. Room was nice. Pretty central location. Plenty of parking. No complaints."

Reviewed on Jun 11, 2026

Get rates
Hilton Garden Inn Boise Spectrum
Hampton Inn & Suites Boise-Downtown

Hampton Inn & Suites Boise-Downtown

3 out of 5
495 S Capitol Blvd Boise ID
Book a stay at this business-friendly hotel in Boise. Enjoy free breakfast, free WiFi, and room service. Our guests praise the breakfast and the pool in our ...
9.4/10 Exceptional! (1,002 reviews)
"Clean room. Breakfast was good. Water pressure was lacking on the shower head."

Reviewed on Jun 8, 2026

Get rates
Hampton Inn & Suites Boise-Downtown
The Grove Hotel

The Grove Hotel

4 out of 5
245 S Capitol Blvd Boise ID
Book a stay at this spa hotel in Boise. Enjoy free WiFi, a full-service spa, and breakfast (surcharge). Our guests praise the helpful staff and the clean rooms ...
9.2/10 Wonderful! (1,087 reviews)
"The location was fantastic! We were there for a conference and everything was super walkable plus the facility itself was very nice. Highly recommend staying here"

Reviewed on Jun 11, 2026

Get rates
The Grove Hotel
Americas Best Value Inn & Suites Boise

Americas Best Value Inn & Suites Boise

2.5 out of 5
2525 W Sunrise Rim Rd Boise ID
Book a stay at this business-friendly hotel in Boise. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the clean rooms in our reviews. ...
5/10 (1,000 reviews)
"Vending machines empty - chose to airport and gas station"

Reviewed on May 23, 2026

Get rates
Americas Best Value Inn & Suites Boise
Airport Inn

Airport Inn

3.5 out of 5
2660 Airport Way Boise ID
Stay at this motel in Boise. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff and the clean rooms in our reviews. Popular ...
7.2/10 Good! (996 reviews)
"This place is almost comically bad. I was rolling through Boise and needed a place at the last minute. The facilities were broken down, dirty, and truly sub-standard. I literally brought my sleeping bag from my car -- I couldn't imagine was the sheets were like under the bedspread. I've stayed in ..."

Reviewed on Apr 6, 2024

Get rates
Airport Inn
See all 3,289 properties in Southwest 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.