Search Cheap Flights to
Clearlake

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Clearlake Flights as Low as $398

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

Alaska Airlines

Cheap Flights to Clearlake

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

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

Frequently Asked Questions About flights to Clearlake

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

What is the cheapest month to fly to Clearlake?

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 Clearlake are in January, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Clearlake?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 1 to choose from for your flight to Clearlake.

What airport is best to fly into Clearlake?

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

How much are flights to Clearlake?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Clearlake on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $398, 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 Clearlake?

The trick to saving a stack of cash on your flight to Clearlake? 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 $398 right now, why wait?

Clearlake Flight Information
Destination airport
Sacramento Intl.
Destination airport IATA code
SMF
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Number of airlines serving
5
Roundtrip price
$397
Popular airline
Alaska Airlines

Last Minute Hotel Deals in Clearlake

Clear Lake Cottages & Marina

Clear Lake Cottages & Marina

2.5 out of 5
13885 Lakeshore Drive Clearlake CA
Stay at this aparthotel in Clearlake. Enjoy free WiFi, free parking, and an outdoor pool. Popular attractions Austin Park and Redbud Park are located ...
9/10 Wonderful! (303 reviews)
Clean,spacious,cooking accessories ++, view beautiful, staff++, grounds well kept exceeded my expectations-needed more hangers. Well kept, private, lake just 100 steps away, bbq.’s

Reviewed on Nov 29, 2025

Clear Lake Cottages & Marina
Americas Best Value Inn & Suites Clearlake Wine Country

Americas Best Value Inn & Suites Clearlake Wine Country

2 out of 5
13865 Lakeshore Drive Clearlake CA
Stay at this motel in Clearlake. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Austin Park and Redbud Park are located ...
6.8/10 (308 reviews)
Pet friendly

Reviewed on Oct 12, 2025

Americas Best Value Inn & Suites Clearlake Wine Country
Solage, Auberge Collection

Solage, Auberge Collection

5 out of 5
755 Silverado Trl Calistoga CA
Book a stay at this luxury hotel in Calistoga. Enjoy free WiFi, free parking, and 6 outdoor pools. Our guests praise the helpful staff in our reviews. Popular ...
9.4/10 Exceptional! (684 reviews)
Great room, beautiful resort and great service

Reviewed on Dec 12, 2025

Solage, Auberge Collection
Holiday Inn Express® Windsor Sonoma Wine Country by IHG

Holiday Inn Express® Windsor Sonoma Wine Country by IHG

2.5 out of 5
8865 Conde Lane Windsor CA
Book a stay at this golf hotel in Windsor. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. ...
9.2/10 Wonderful! (1,259 reviews)
Friendly quick check in

Reviewed on Dec 15, 2025

Holiday Inn Express® Windsor Sonoma Wine Country by IHG
Golden Haven Hot Springs

Golden Haven Hot Springs

2.5 out of 5
1713 Lake Street Calistoga CA
Book a stay at this spa hotel in Calistoga. Enjoy free WiFi, free parking, and a full-service spa. Our guests praise the pool and the helpful staff in our reviews. ...
9.2/10 Wonderful! (942 reviews)
The tub in the room is the way to go

Reviewed on Dec 13, 2025

Golden Haven Hot Springs
Calistoga Motor Lodge and Spa

Calistoga Motor Lodge and Spa

4 out of 5
1880 Lincoln Avenue Calistoga CA
Book a stay at this spa hotel in Calistoga. Enjoy free WiFi, 2 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in our ...
8.4/10 Very Good! (320 reviews)
Everything was excellent.

Reviewed on Dec 14, 2025

Calistoga Motor Lodge and Spa
Four Seasons Resort and Residences Napa Valley

Four Seasons Resort and Residences Napa Valley

5 out of 5
400 Silverado Trail N Calistoga CA
Book a stay at this luxury hotel in Calistoga. Enjoy free WiFi, free valet parking, and a full-service spa. Popular attractions Calistoga Hot Springs and Castello ...
9.4/10 Exceptional! (62 reviews)
Incredible facility and wonderful staff

Reviewed on Dec 1, 2025

Four Seasons Resort and Residences Napa Valley
Dr. Wilkinson's Backyard Resort and Mineral Springs, a Member of Design Hotels

Dr. Wilkinson's Backyard Resort and Mineral Springs, a Member of Design Hotels

4 out of 5
1507 Lincoln Ave Calistoga CA
Book a stay at this spa hotel in Calistoga. Enjoy free WiFi, 2 outdoor pools, and a full-service spa. Our guests praise the helpful staff in our reviews. Popular ...
9.2/10 Wonderful! (290 reviews)
Clean room. Spacious. Loved the 95 degree pool. Very close to many stores and restaurants.

Reviewed on Dec 9, 2025

Dr. Wilkinson's Backyard Resort and Mineral Springs, a Member of Design Hotels
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.