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Crestline

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Crestline Flights as Low as $82

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

Breeze Airways
Fri, Jul 11 - Mon, Jul 14
SFO
San Francisco Intl.
SBD
San Bernardino Intl.
$82 Roundtrip, found 23 hours ago
$82
Roundtrip
found 23 hours ago
Select Breeze Airways flight, departing Fri, Jul 11 from San Francisco Intl. to San Bernardino Intl., returning Mon, Jul 14, priced at $82 found 23 hours ago
Frontier Airlines
Fri, Jul 4 - Mon, Jul 14
SFO
San Francisco Intl.
ONT
Los Angeles - Ontario Intl.
$89 Roundtrip, found 1 day ago
$89
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Jul 4 from San Francisco Intl. to Los Angeles - Ontario Intl., returning Mon, Jul 14, priced at $89 found 1 day ago
Frontier Airlines
Fri, Aug 8 - Fri, Aug 15
SFO
San Francisco Intl.
ONT
Los Angeles - Ontario Intl.
$99 Roundtrip, found 23 hours ago
$99
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Fri, Aug 8 from San Francisco Intl. to Los Angeles - Ontario Intl., returning Fri, Aug 15, priced at $99 found 23 hours ago
United
Mon, Jul 7 - Sat, Jul 12
SFO
San Francisco Intl.
ONT
Los Angeles - Ontario Intl.
$111 Roundtrip, found 2 days ago
$111
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jul 7 from San Francisco Intl. to Los Angeles - Ontario Intl., returning Sat, Jul 12, priced at $111 found 2 days ago
Frontier Airlines
Fri, Aug 1 - Sat, Aug 2
DEN
Denver Intl.
ONT
Los Angeles - Ontario Intl.
$146 Roundtrip, found 20 hours ago
$146
Roundtrip
found 20 hours ago
Select Frontier Airlines flight, departing Fri, Aug 1 from Denver Intl. to Los Angeles - Ontario Intl., returning Sat, Aug 2, priced at $146 found 20 hours ago
American Airlines
Sat, Sep 20 - Wed, Sep 24
DFW
Dallas-Fort Worth Intl.
ONT
Los Angeles - Ontario Intl.
$148 Roundtrip, found 6 hours ago
$148
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Sat, Sep 20 from Dallas-Fort Worth Intl. to Los Angeles - Ontario Intl., returning Wed, Sep 24, priced at $148 found 6 hours ago
United
Wed, Sep 3 - Tue, Sep 9
IAH
George Bush Intercontinental
ONT
Los Angeles - Ontario Intl.
$163 Roundtrip, found 19 hours ago
$163
Roundtrip
found 19 hours ago
Select United flight, departing Wed, Sep 3 from George Bush Intercontinental to Los Angeles - Ontario Intl., returning Tue, Sep 9, priced at $163 found 19 hours ago
Alaska Airlines
Wed, Sep 3 - Tue, Sep 9
IAH
George Bush Intercontinental
ONT
Los Angeles - Ontario Intl.
$206 Roundtrip, found 19 hours ago
$206
Roundtrip
found 19 hours ago
Select Alaska Airlines flight, departing Wed, Sep 3 from George Bush Intercontinental to Los Angeles - Ontario Intl., returning Tue, Sep 9, priced at $206 found 19 hours ago
Hawaiian Airlines
Wed, Sep 17 - Mon, Sep 22
DFW
Dallas-Fort Worth Intl.
ONT
Los Angeles - Ontario Intl.
$206 Roundtrip, found 6 hours ago
$206
Roundtrip
found 6 hours ago
Select Hawaiian Airlines flight, departing Wed, Sep 17 from Dallas-Fort Worth Intl. to Los Angeles - Ontario Intl., returning Mon, Sep 22, priced at $206 found 6 hours ago
Delta
Tue, Nov 4 - Wed, Nov 12
DEN
Denver Intl.
ONT
Los Angeles - Ontario Intl.
$217 Roundtrip, found 6 days ago
$217
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Nov 4 from Denver Intl. to Los Angeles - Ontario Intl., returning Wed, Nov 12, priced at $217 found 6 days ago
Delta
Sat, Nov 1 - Sat, Nov 1
DAL
Love Field
ONT
Los Angeles - Ontario Intl.
$231 Roundtrip, found 8 hours ago
$231
Roundtrip
found 8 hours ago
Select Delta flight, departing Sat, Nov 1 from Love Field to Los Angeles - Ontario Intl., returning Sat, Nov 1, priced at $231 found 8 hours ago
Bargain Flight
Wed, Sep 3 - Tue, Sep 9
OMA
Eppley Field
ONT
Los Angeles - Ontario Intl.
$243 Roundtrip, found 1 day ago
$243
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Wed, Sep 3 from Eppley Field to Los Angeles - Ontario Intl., returning Tue, Sep 9, priced at $243 found 1 day ago
Frontier Airlines
Tue, Sep 2 - Thu, Sep 11
ATL
Hartsfield-Jackson Atlanta Intl.
ONT
Los Angeles - Ontario Intl.
$244 Roundtrip, found 3 days ago
$244
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Tue, Sep 2 from Hartsfield-Jackson Atlanta Intl. to Los Angeles - Ontario Intl., returning Thu, Sep 11, priced at $244 found 3 days ago
Delta
Thu, Oct 2 - Mon, Oct 6
MIA
Miami Intl.
ONT
Los Angeles - Ontario Intl.
$257 Roundtrip, found 2 days ago
$257
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Oct 2 from Miami Intl. to Los Angeles - Ontario Intl., returning Mon, Oct 6, priced at $257 found 2 days ago
Delta
Tue, Sep 9 - Wed, Sep 17
MCO
Orlando Intl.
ONT
Los Angeles - Ontario Intl.
$257 Roundtrip, found 5 hours ago
$257
Roundtrip
found 5 hours ago
Select Delta flight, departing Tue, Sep 9 from Orlando Intl. to Los Angeles - Ontario Intl., returning Wed, Sep 17, priced at $257 found 5 hours ago
Frontier Airlines
Fri, Sep 12 - Fri, Sep 19
CLT
Charlotte-Douglas Intl.
ONT
Los Angeles - Ontario Intl.
$258 Roundtrip, found 2 days ago
$258
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, Sep 12 from Charlotte-Douglas Intl. to Los Angeles - Ontario Intl., returning Fri, Sep 19, priced at $258 found 2 days ago

Cheap Flights to Crestline

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

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

Frequently Asked Questions About flights to Crestline

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

What is the cheapest month to fly to Crestline?

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 Crestline are in July, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Crestline?

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 Crestline.

What airport is best to fly into Crestline?

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

How much are flights to Crestline?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Crestline on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $82, 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 Crestline?

The trick to saving a stack of cash on your flight to Crestline? 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 $82 right now, why wait?

Crestline Flight Information
Destination airport
San Bernardino Intl.
Destination airport IATA code
SBD
Roundtrip price
$81

Last Minute Hotel Deals in Crestline

Sleepy Hollow Cabins and Hotel
Sleepy Hollow Cabins and Hotel
2.5 out of 5
24033 lake drive, Crestline, CA
Book a stay at this spa hotel in Crestline. Enjoy free parking, an outdoor pool, and a full-service spa. Popular attractions Lake Arrowhead Village and Lake ...
7.4/10 Good! (27 reviews)
"We go here everytime"

Reviewed on Jun 1, 2025

Get rates
Sleepy Hollow Cabins and Hotel
DoubleTree by Hilton Hotel San Bernardino
DoubleTree by Hilton Hotel San Bernardino
4 out of 5
285 E Hospitality Lane, San Bernardino, CA
Book a stay at this business-friendly hotel in San Bernardino. Enjoy room service, a 24-hour fitness center, and parking (surcharge). Our guests praise the helpful ...
8.6/10 Excellent! (1,852 reviews)
"Excellent experience"

Reviewed on Jun 4, 2025

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DoubleTree by Hilton Hotel San Bernardino
The Mission Inn Hotel & Spa
The Mission Inn Hotel & Spa
4 out of 5
3649 Mission Inn Ave, Riverside, CA
Stay at this 4-star luxury hotel in Riverside. Enjoy free WiFi, a full-service spa, and 4 restaurants. Our guests praise the pool and the helpful staff in our ...
8.4/10 Very Good! (1,989 reviews)
"Historical hotel with great ambiance. Quiet and comfortable rooms. Great restaurants on site."

Reviewed on Jun 2, 2025

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The Mission Inn Hotel & Spa
Ontario Airport Hotel & Conference Center
Ontario Airport Hotel & Conference Center
3.5 out of 5
700 N Haven Ave, Ontario, CA
Book a stay at this business-friendly hotel in Ontario. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the ...
8.6/10 Excellent! (2,793 reviews)
"Great"

Reviewed on Jun 4, 2025

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Ontario Airport Hotel & Conference Center
La Quinta Inn & Suites by Wyndham Ontario Airport
La Quinta Inn & Suites by Wyndham Ontario Airport
3 out of 5
3555 Inland Empire Blvd, Ontario, CA
Stay at this 3-star business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.2/10 Very Good! (1,819 reviews)
"Everything was great but our bed was too soft, definitely hard to sleep."

Reviewed on Jun 5, 2025

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La Quinta Inn & Suites by Wyndham Ontario Airport
Lagonita Lodge
Lagonita Lodge
3 out of 5
183 Lagonita Ln, Big Bear Lake, CA
Book a stay at this family-friendly aparthotel in Big Bear Lake. Enjoy free WiFi, free parking, and a beach locale. Our guests praise the helpful staff and the ...
9/10 Wonderful! (3,759 reviews)
"The lodge is dated but clean and practical. The space was perfect for our group of 5. Well stocked kitchen. Beautiful location."

Reviewed on Jun 6, 2025

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Lagonita Lodge
Quality Inn Riverside near UCR and Downtown
Quality Inn Riverside near UCR and Downtown
2.5 out of 5
1590 University Ave, Riverside, CA
Stay at this hotel in Riverside. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular ...
7.6/10 Good! (1,003 reviews)
"No one really bothered us and if we needed to go anywhere we could easily walk. Very nice and convenient"

Reviewed on Jun 6, 2025

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Quality Inn Riverside near UCR and Downtown
Lake Arrowhead Resort and Spa
Lake Arrowhead Resort and Spa
3.5 out of 5
27984 Highway 189, Lake Arrowhead, CA
Stay at this 3.5-star beach hotel in Lake Arrowhead. Enjoy a full-service spa, a private beach, and 2 hot tubs. Our guests praise the restaurant and the helpful ...
8.6/10 Excellent! (1,022 reviews)
"I need it more time , but definitely I’ll be back"

Reviewed on Jun 5, 2025

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Lake Arrowhead Resort and Spa
See all 2,829 properties in Crestline
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.