Cheap flights from Lake Forest

View AU$115 flight on Wed, 19 Aug 2026Opens in a new window

Popular airlines from Lake Forest

  • Alaska Airlines

  • United

  • American Airlines

  • Delta

  • Frontier Airlines

  • Southwest Airlines

  • JetBlue Airways

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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
Tue, 26 May - Tue, 2 June
SNA
Orange County
LAS
Las Vegas
AU$229 Return, found 5 days ago
AU$229
Return
found 5 days ago
Select Delta flight, departing Tue, 26 May from Orange County to Las Vegas, returning Tue, 2 June, priced at AU$229 found 5 days ago
Delta
Tue, 26 May - Sat, 30 May
SNA
Orange County
LAS
Las Vegas
AU$261 Return, found 5 days ago
AU$261
Return
found 5 days ago
Select Delta flight, departing Tue, 26 May from Orange County to Las Vegas, returning Sat, 30 May, priced at AU$261 found 5 days ago
American Airlines
Tue, 19 May - Wed, 27 May
ONT
Ontario
PHX
Phoenix
AU$298 Return, found 5 days ago
AU$298
Return
found 5 days ago
Select American Airlines flight, departing Tue, 19 May from Ontario to Phoenix, returning Wed, 27 May, priced at AU$298 found 5 days ago
United
Wed, 10 June - Tue, 16 June
ONT
Ontario
DEN
Denver
AU$305 Return, found 2 days ago
AU$305
Return
found 2 days ago
Select United flight, departing Wed, 10 June from Ontario to Denver, returning Tue, 16 June, priced at AU$305 found 2 days ago
Alaska Airlines
Thu, 14 May - Mon, 18 May
SNA
Orange County
SFO
San Francisco
AU$337 Return, found 6 days ago
AU$337
Return
found 6 days ago
Select Alaska Airlines flight, departing Thu, 14 May from Orange County to San Francisco, returning Mon, 18 May, priced at AU$337 found 6 days ago
American Airlines
Sat, 5 Sept - Wed, 16 Sept
ONT
Ontario
LGA
New York
AU$358 Return, found 2 hours ago
AU$358
Return
found 2 hours ago
Select American Airlines flight, departing Sat, 5 Sept from Ontario to New York, returning Wed, 16 Sept, priced at AU$358 found 2 hours ago
Delta
Tue, 12 May - Tue, 19 May
LGB
Long Beach
DEN
Denver
AU$368 Return, found 15 hours ago
AU$368
Return
found 15 hours ago
Select Delta flight, departing Tue, 12 May from Long Beach to Denver, returning Tue, 19 May, priced at AU$368 found 15 hours ago
United
Sat, 23 May - Sat, 30 May
SNA
Orange County
PHX
Phoenix
AU$372 Return, just found
AU$372
Return
just found
Select United flight, departing Sat, 23 May from Orange County to Phoenix, returning Sat, 30 May, priced at AU$372 just found
Delta
Thu, 20 Aug - Thu, 27 Aug
LGB
Long Beach
DFW
Dallas
AU$401 Return, found 4 days ago
AU$401
Return
found 4 days ago
Select Delta flight, departing Thu, 20 Aug from Long Beach to Dallas, returning Thu, 27 Aug, priced at AU$401 found 4 days ago
JetBlue Airways
Sat, 27 June - Wed, 15 July
ONT
Ontario
JFK
New York
AU$557 Return, found 1 day ago
AU$557
Return
found 1 day ago
Select JetBlue Airways flight, departing Sat, 27 June from Ontario to New York, returning Wed, 15 July, priced at AU$557 found 1 day ago

Travel information

Flights from Lake Forest: Essential Travel Information

Cheapest flight from Lake Forest
AU$229 (roundtrip)
Best airlines to fly from Lake Forest
Delta, American Airlines, Alaska Airlines, United, JetBlue Airways
Cheapest month to fly from Lake Forest
May
Lake Forest IATA code
QLA
Lake Forest Country/State
California
Airline ticket deals from Lake Forest
AU$229 - AU$557

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