Search Cheap Flights to
Letha

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Letha Flights as Low as $90

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

Frontier Airlines
Tue, Jun 3 - Thu, Jun 5
DEN
Denver Intl.
BOI
Boise
$90 Roundtrip, found 9 hours ago
$90
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Tue, Jun 3 from Denver Intl. to Boise, returning Thu, Jun 5, priced at $90 found 9 hours ago
Hawaiian Airlines
Tue, May 20 - Tue, May 20
PDX
Portland Intl.
BOI
Boise
$132 Roundtrip, found 5 days ago
$132
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Tue, May 20 from Portland Intl. to Boise, returning Tue, May 20, priced at $132 found 5 days ago
Hawaiian Airlines
Wed, Apr 16 - Wed, Apr 23
SJC
Norman Y. Mineta San Jose Intl.
BOI
Boise
$137 Roundtrip, found 18 hours ago
$137
Roundtrip
found 18 hours ago
Select Hawaiian Airlines flight, departing Wed, Apr 16 from Norman Y. Mineta San Jose Intl. to Boise, returning Wed, Apr 23, priced at $137 found 18 hours ago
Spirit Airlines
Mon, Apr 7 - Wed, Apr 9
LAX
Los Angeles Intl.
BOI
Boise
$148 Roundtrip, found 19 hours ago
$148
Roundtrip
found 19 hours ago
Select Spirit Airlines flight, departing Mon, Apr 7 from Los Angeles Intl. to Boise, returning Wed, Apr 9, priced at $148 found 19 hours ago
Delta
Tue, Apr 22 - Tue, Apr 22
SJC
Norman Y. Mineta San Jose Intl.
BOI
Boise
$157 Roundtrip, found 18 hours ago
$157
Roundtrip
found 18 hours ago
Select Delta flight, departing Tue, Apr 22 from Norman Y. Mineta San Jose Intl. to Boise, returning Tue, Apr 22, priced at $157 found 18 hours ago
Alaska Airlines
Wed, Apr 16 - Thu, Apr 17
SJC
Norman Y. Mineta San Jose Intl.
BOI
Boise
$157 Roundtrip, found 18 hours ago
$157
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Wed, Apr 16 from Norman Y. Mineta San Jose Intl. to Boise, returning Thu, Apr 17, priced at $157 found 18 hours ago
United
Tue, Apr 22 - Wed, Apr 23
LAX
Los Angeles Intl.
BOI
Boise
$179 Roundtrip, found 15 hours ago
$179
Roundtrip
found 15 hours ago
Select United flight, departing Tue, Apr 22 from Los Angeles Intl. to Boise, returning Wed, Apr 23, priced at $179 found 15 hours ago
Hawaiian Airlines
Tue, Jun 17 - Wed, Jun 25
BUR
Hollywood Burbank
BOI
Boise
$188 Roundtrip, found 6 days ago
$188
Roundtrip
found 6 days ago
Select Hawaiian Airlines flight, departing Tue, Jun 17 from Hollywood Burbank to Boise, returning Wed, Jun 25, priced at $188 found 6 days ago
Alaska Airlines
Tue, Apr 29 - Tue, May 6
ONT
Los Angeles - Ontario Intl.
BOI
Boise
$239 Roundtrip, found 16 hours ago
$239
Roundtrip
found 16 hours ago
Select Alaska Airlines flight, departing Tue, Apr 29 from Los Angeles - Ontario Intl. to Boise, returning Tue, May 6, priced at $239 found 16 hours ago
Delta
Sun, May 25 - Sat, May 31
ATW
Appleton Intl.
BOI
Boise
$266 Roundtrip, found 19 hours ago
$266
Roundtrip
found 19 hours ago
Select Delta flight, departing Sun, May 25 from Appleton Intl. to Boise, returning Sat, May 31, priced at $266 found 19 hours ago
United
Sat, Jun 21 - Wed, Jun 25
SGF
Springfield-Branson National
BOI
Boise
$273 Roundtrip, found 19 hours ago
$273
Roundtrip
found 19 hours ago
Select United flight, departing Sat, Jun 21 from Springfield-Branson National to Boise, returning Wed, Jun 25, priced at $273 found 19 hours ago
Bargain Flight
Tue, Apr 8 - Tue, Apr 15
BIL
Logan Intl.
BOI
Boise
$287 Roundtrip, found 18 hours ago
$287
Roundtrip
found 18 hours ago
Select Bargain Flight flight, departing Tue, Apr 8 from Logan Intl. to Boise, returning Tue, Apr 15, priced at $287 found 18 hours ago
American Airlines
Tue, Aug 12 - Sat, Aug 16
MLI
Quad City Intl.
BOI
Boise
$289 Roundtrip, found 20 hours ago
$289
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Tue, Aug 12 from Quad City Intl. to Boise, returning Sat, Aug 16, priced at $289 found 20 hours ago
Delta
Wed, Apr 16 - Mon, Apr 21
CHO
Charlottesville-Albemarle
BOI
Boise
$300 Roundtrip, found 17 hours ago
$300
Roundtrip
found 17 hours ago
Select Delta flight, departing Wed, Apr 16 from Charlottesville-Albemarle to Boise, returning Mon, Apr 21, priced at $300 found 17 hours ago
Delta
Mon, Jun 2 - Tue, Jun 10
CLT
Charlotte-Douglas Intl.
BOI
Boise
$333 Roundtrip, found 12 hours ago
$333
Roundtrip
found 12 hours ago
Select Delta flight, departing Mon, Jun 2 from Charlotte-Douglas Intl. to Boise, returning Tue, Jun 10, priced at $333 found 12 hours ago
Delta
Sat, Mar 29 - Tue, Apr 1
SBA
Santa Barbara Municipal
BOI
Boise
$339 Roundtrip, found 1 day ago
$339
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Mar 29 from Santa Barbara Municipal to Boise, returning Tue, Apr 1, priced at $339 found 1 day ago

Cheap Flights to Letha

Fall in love at first flight with your vacation to Letha 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 Letha on Hotwire, and you’ll be up, up, and on a getaway in no time.

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

Frequently Asked Questions About flights to Letha

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Letha 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 Letha?

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 Letha are in June, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Letha?

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 Letha.

What airport is best to fly into Letha?

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

How much are flights to Letha?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Letha on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $90, 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 Letha?

The trick to saving a stack of cash on your flight to Letha? 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 $90 right now, why wait?

Letha Flight Information
Destination airport
Boise
Destination airport IATA code
BOI
Roundtrip price
$89

Last Minute Hotel Deals in Letha

Red Lion Inn & Suites Ontario
Red Lion Inn & Suites Ontario
2 out of 5
266 NE Goodfellow St., Ontario, OR
The price is $94 per night from Apr 6 to Apr 7
$94
includes taxes & fees
Apr 6 - Apr 7
Stay at this hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular ...
7.8/10 Good! (1,118 reviews)
"We were here for a doctor’s appointment and visiting family ~ great location to everything."

Reviewed on Mar 15, 2025

Red Lion Inn & Suites Ontario
Holiday Inn Express & Suites Ontario by IHG
Holiday Inn Express & Suites Ontario by IHG
2.5 out of 5
212 Se 10th St, Ontario, OR
The price is $146 per night from Mar 24 to Mar 25
$146
includes taxes & fees
Mar 24 - Mar 25
Book a stay at this business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9/10 Wonderful! (1,002 reviews)
"Enjoyed my stay"

Reviewed on Mar 12, 2025

Holiday Inn Express & Suites Ontario by IHG
La Quinta Inn by Wyndham Caldwell
La Quinta Inn by Wyndham Caldwell
2.5 out of 5
901 Specht Ave, Caldwell, ID
The price is $113 per night from Mar 23 to Mar 24
$113
includes taxes & fees
Mar 23 - Mar 24
Book a stay at this business-friendly hotel in Caldwell. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
7/10 Good! (1,003 reviews)
"It's an older property, but clean and we'll maintained."

Reviewed on Mar 17, 2025

La Quinta Inn by Wyndham Caldwell
Holiday Inn Ontario by IHG
Holiday Inn Ontario by IHG
2.5 out of 5
1249 Tapadera Avenue, Ontario, OR
The price is $122 per night from Mar 30 to Mar 31
$122
includes taxes & fees
Mar 30 - Mar 31
Book a stay at this business-friendly hotel in Ontario. Enjoy free WiFi, an outdoor pool, and breakfast (surcharge). Our guests praise the breakfast and the ...
8.8/10 Excellent! (291 reviews)
"New, great bedding, clean, tasteful decor, quiet, friendly staff"

Reviewed on Mar 9, 2025

Holiday Inn Ontario by IHG
Best Western Plus Caldwell Inn & Suites
Best Western Plus Caldwell Inn & Suites
2.5 out of 5
908 Specht Ave, Caldwell, ID
The price is $137 per night from Mar 23 to Mar 24
$137
includes taxes & fees
Mar 23 - Mar 24
Book a stay at this business-friendly hotel in Caldwell. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8/10 Very Good! (1,001 reviews)
"The hotel was great! What wasn’t great at all was the process for dealing with hotels.com when checking in. It took over a 1/2 hour to check in because of the process required to use hotel.com, and I will not be using it in the future. I will go directly to hotels moving forward to book my ..."

Reviewed on Mar 1, 2025

Best Western Plus Caldwell Inn & Suites
Motel 6 Ontario, OR
Motel 6 Ontario, OR
2 out of 5
275 Ne 12th St, Ontario, OR
The price is $74 per night from Mar 24 to Mar 25
$74
includes taxes & fees
Mar 24 - Mar 25
Stay at this motel in Ontario. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff and the clean rooms in our reviews. Popular ...
7.6/10 Good! (729 reviews)
"Great place and for a good cheap price. The staff was great and I really appreciate the front desk manager. She was awesome!!!"

Reviewed on Mar 15, 2025

Motel 6 Ontario, OR
Sleep Inn Ontario
Sleep Inn Ontario
2.5 out of 5
1221 Se 1st Ave, Ontario, OR
The price is $103 per night from Mar 24 to Mar 25
$103
includes taxes & fees
Mar 24 - Mar 25
Book a stay at this business-friendly hotel in Ontario. Enjoy free breakfast, free parking, and a 24-hour front desk. Our guests praise the breakfast and the ...
8.2/10 Very Good! (1,001 reviews)
"The property was clean. The staff was polite and helpful. The room was comfortable."

Reviewed on Mar 15, 2025

Sleep Inn Ontario
Best Western Inn & Suites
Best Western Inn & Suites
2.5 out of 5
251 Goodfellow St, Ontario, OR
The price is $133 per night from Mar 24 to Mar 25
$133
includes taxes & fees
Mar 24 - Mar 25
Book a stay at this business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
8.2/10 Very Good! (686 reviews)
"Decent spot. We’d stay there again."

Reviewed on Mar 10, 2025

Best Western Inn & Suites
See all 191 properties in Letha
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.