Cheap flights from Lake Forest

View NZ$118 flight on Sat, 21 Mar 2026Opens in a new window

Popular airlines from Lake Forest

  • Alaska Airlines

  • United

  • American Airlines

  • Southwest Airlines

  • Delta

  • Frontier Airlines

  • Spirit Airlines

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Cheapest flights from Lake Forest

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.

Delta
Fri, 1 May - Thu, 21 May
ONT
Ontario
SEA
Seattle
NZ$196 Return, found 1 day ago
NZ$196
Return
found 1 day ago
Select Delta flight, departing Fri, 1 May from Ontario to Seattle, returning Thu, 21 May, priced at NZ$196 found 1 day ago
Alaska Airlines
Sat, 25 Apr - Wed, 13 May
ONT
Ontario
SEA
Seattle
NZ$230 Return, found 1 day ago
NZ$230
Return
found 1 day ago
Select Alaska Airlines flight, departing Sat, 25 Apr from Ontario to Seattle, returning Wed, 13 May, priced at NZ$230 found 1 day ago
Hawaiian Airlines
Tue, 31 Mar - Tue, 14 Apr
ONT
Ontario
SEA
Seattle
NZ$230 Return, found 1 day ago
NZ$230
Return
found 1 day ago
Select Hawaiian Airlines flight, departing Tue, 31 Mar from Ontario to Seattle, returning Tue, 14 Apr, priced at NZ$230 found 1 day ago
Delta
Thu, 9 Apr - Sat, 25 Apr
ONT
Ontario
SEA
Seattle
NZ$263 Return, found 1 day ago
NZ$263
Return
found 1 day ago
Select Delta flight, departing Thu, 9 Apr from Ontario to Seattle, returning Sat, 25 Apr, priced at NZ$263 found 1 day ago
Delta
Sat, 21 Mar - Mon, 23 Mar
ONT
Ontario
SEA
Seattle
NZ$265 Return, found 5 days ago
NZ$265
Return
found 5 days ago
Select Delta flight, departing Sat, 21 Mar from Ontario to Seattle, returning Mon, 23 Mar, priced at NZ$265 found 5 days ago
Delta
Sun, 22 Mar - Tue, 24 Mar
ONT
Ontario
SEA
Seattle
NZ$315 Return, found 5 days ago
NZ$315
Return
found 5 days ago
Select Delta flight, departing Sun, 22 Mar from Ontario to Seattle, returning Tue, 24 Mar, priced at NZ$315 found 5 days ago
Delta
Sun, 22 Mar - Tue, 24 Mar
ONT
Ontario
SEA
Seattle
NZ$316 Return, found 5 days ago
NZ$316
Return
found 5 days ago
Select Delta flight, departing Sun, 22 Mar from Ontario to Seattle, returning Tue, 24 Mar, priced at NZ$316 found 5 days ago
Alaska Airlines
Thu, 16 Apr - Mon, 20 Apr
SNA
Orange County
SFO
San Francisco
NZ$318 Return, found 4 days ago
NZ$318
Return
found 4 days ago
Select Alaska Airlines flight, departing Thu, 16 Apr from Orange County to San Francisco, returning Mon, 20 Apr, priced at NZ$318 found 4 days ago
American Airlines
Sat, 11 Apr - Sat, 18 Apr
SNA
Orange County
DEN
Denver
NZ$334 Return, found 4 days ago
NZ$334
Return
found 4 days ago
Select American Airlines flight, departing Sat, 11 Apr from Orange County to Denver, returning Sat, 18 Apr, priced at NZ$334 found 4 days ago
United
Thu, 16 Apr - Mon, 20 Apr
SNA
Orange County
SFO
San Francisco
NZ$368 Return, found 4 days ago
NZ$368
Return
found 4 days ago
Select United flight, departing Thu, 16 Apr from Orange County to San Francisco, returning Mon, 20 Apr, priced at NZ$368 found 4 days ago

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Travel information

Flights from Lake Forest: Essential Travel Information

Cheapest flight from Lake Forest
NZ$196 (roundtrip)
Best airlines to fly from Lake Forest
Delta, Alaska Airlines, Hawaiian Airlines, American Airlines, United
Cheapest month to fly from Lake Forest
May
Lake Forest IATA code
QLA
Lake Forest Country/State
California
Airline ticket deals from Lake Forest
NZ$196 - NZ$368

 

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