Cheap flights from Crestline starting at RM491

View RM491 flight on Thu, 7 May 2026Opens in a new window

Popular airlines from Crestline

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Cheapest flights from Crestline

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 7 May - Wed, 13 May
ONT
Ontario
SFO
San Francisco
RM864 Return, found 23 hours ago
RM864
Return
found 23 hours ago
Select United flight, departing Thu, 7 May from Ontario to San Francisco, returning Wed, 13 May, priced at RM864 found 23 hours ago
Alaska Airlines
Mon, 4 May - Thu, 7 May
ONT
Ontario
PDX
Portland
RM1,030 Return, found 3 days ago
RM1,030
Return
found 3 days ago
Select Alaska Airlines flight, departing Mon, 4 May from Ontario to Portland, returning Thu, 7 May, priced at RM1,030 found 3 days ago
Delta
Tue, 5 May - Wed, 6 May
ONT
Ontario
DFW
Dallas
RM1,081 Return, found 6 days ago
RM1,081
Return
found 6 days ago
Select Delta flight, departing Tue, 5 May from Ontario to Dallas, returning Wed, 6 May, priced at RM1,081 found 6 days ago
American Airlines
Thu, 7 May - Wed, 13 May
ONT
Ontario
SFO
San Francisco
RM1,107 Return, found 23 hours ago
RM1,107
Return
found 23 hours ago
Select American Airlines flight, departing Thu, 7 May from Ontario to San Francisco, returning Wed, 13 May, priced at RM1,107 found 23 hours ago
United
Thu, 7 May - Wed, 13 May
ONT
Ontario
SFO
San Francisco
RM1,145 Return, found 23 hours ago
RM1,145
Return
found 23 hours ago
Select United flight, departing Thu, 7 May from Ontario to San Francisco, returning Wed, 13 May, priced at RM1,145 found 23 hours ago
United
Thu, 7 May - Wed, 13 May
ONT
Ontario
SFO
San Francisco
RM1,162 Return, found 23 hours ago
RM1,162
Return
found 23 hours ago
Select United flight, departing Thu, 7 May from Ontario to San Francisco, returning Wed, 13 May, priced at RM1,162 found 23 hours ago
United
Thu, 7 May - Wed, 13 May
ONT
Ontario
SFO
San Francisco
RM1,225 Return, found 23 hours ago
RM1,225
Return
found 23 hours ago
Select United flight, departing Thu, 7 May from Ontario to San Francisco, returning Wed, 13 May, priced at RM1,225 found 23 hours ago
American Airlines
Thu, 7 May - Wed, 13 May
ONT
Ontario
SFO
San Francisco
RM1,261 Return, found 23 hours ago
RM1,261
Return
found 23 hours ago
Select American Airlines flight, departing Thu, 7 May from Ontario to San Francisco, returning Wed, 13 May, priced at RM1,261 found 23 hours ago
Delta
Thu, 7 May - Wed, 13 May
ONT
Ontario
SFO
San Francisco
RM1,301 Return, found 23 hours ago
RM1,301
Return
found 23 hours ago
Select Delta flight, departing Thu, 7 May from Ontario to San Francisco, returning Wed, 13 May, priced at RM1,301 found 23 hours ago
Delta
Mon, 4 May - Wed, 6 May
ONT
Ontario
DFW
Dallas
RM1,302 Return, found 6 days ago
RM1,302
Return
found 6 days ago
Select Delta flight, departing Mon, 4 May from Ontario to Dallas, returning Wed, 6 May, priced at RM1,302 found 6 days ago

Travel information

Flights from Crestline: Essential Travel Information

Cheapest flight from Crestline
RM864 (roundtrip)
Best airlines to fly from Crestline
United, Delta, American Airlines, Alaska Airlines
Cheapest month to fly from Crestline
May
Crestline IATA code
ONT
Crestline Country/State
California
Airline ticket deals from Crestline
RM864 - RM1,302

 

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