Cheap flights from Big Bear Lake

View AU$138 flight on Wed, 4 Nov 2026Opens in a new window

Flight 1

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Popular airlines from Big Bear Lake

  • Alaska Airlines

  • United

  • American Airlines

  • Delta

  • Frontier Airlines

  • Southwest Airlines

  • JetBlue Airways

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Cheapest flights from Big Bear Lake

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
Wed, 8 July - Tue, 14 July
ONT
Ontario
SFO
San Francisco
AU$290 Return, found 1 day ago
AU$290
Return
found 1 day ago
Select United flight, departing Wed, 8 July from Ontario to San Francisco, returning Tue, 14 July, priced at AU$290 found 1 day ago
Delta
Sat, 5 Sept - Sat, 19 Sept
ONT
Ontario
PDX
Portland
AU$320 Return, found 6 days ago
AU$320
Return
found 6 days ago
Select Delta flight, departing Sat, 5 Sept from Ontario to Portland, returning Sat, 19 Sept, priced at AU$320 found 6 days ago
United
Wed, 8 July - Tue, 14 July
ONT
Ontario
LAS
Las Vegas
AU$345 Return, found 3 days ago
AU$345
Return
found 3 days ago
Select United flight, departing Wed, 8 July from Ontario to Las Vegas, returning Tue, 14 July, priced at AU$345 found 3 days ago
Delta
Sat, 5 Sept - Sat, 19 Sept
ONT
Ontario
PDX
Portland
AU$348 Return, found 6 days ago
AU$348
Return
found 6 days ago
Select Delta flight, departing Sat, 5 Sept from Ontario to Portland, returning Sat, 19 Sept, priced at AU$348 found 6 days ago
United
Thu, 5 Nov - Thu, 12 Nov
ONT
Ontario
SFO
San Francisco
AU$352 Return, found 4 days ago
AU$352
Return
found 4 days ago
Select United flight, departing Thu, 5 Nov from Ontario to San Francisco, returning Thu, 12 Nov, priced at AU$352 found 4 days ago
Delta
Mon, 21 Sept - Sat, 26 Sept
ONT
Ontario
PDX
Portland
AU$360 Return, found 9 hours ago
AU$360
Return
found 9 hours ago
Select Delta flight, departing Mon, 21 Sept from Ontario to Portland, returning Sat, 26 Sept, priced at AU$360 found 9 hours ago
Delta
Sat, 5 Sept - Sat, 19 Sept
ONT
Ontario
PDX
Portland
AU$377 Return, found 6 days ago
AU$377
Return
found 6 days ago
Select Delta flight, departing Sat, 5 Sept from Ontario to Portland, returning Sat, 19 Sept, priced at AU$377 found 6 days ago
American Airlines
Wed, 9 Sept - Wed, 16 Sept
ONT
Ontario
LAS
Las Vegas
AU$378 Return, found 1 day ago
AU$378
Return
found 1 day ago
Select American Airlines flight, departing Wed, 9 Sept from Ontario to Las Vegas, returning Wed, 16 Sept, priced at AU$378 found 1 day ago
Alaska Airlines
Sat, 5 Sept - Sat, 19 Sept
ONT
Ontario
PDX
Portland
AU$396 Return, found 6 days ago
AU$396
Return
found 6 days ago
Select Alaska Airlines flight, departing Sat, 5 Sept from Ontario to Portland, returning Sat, 19 Sept, priced at AU$396 found 6 days ago
Aeromexico
Sun, 16 Aug - Sun, 30 Aug
ONT
Ontario
GDL
Guadalajara
AU$543 Return, found 1 day ago
AU$543
Return
found 1 day ago
Select Aeromexico flight, departing Sun, 16 Aug from Ontario to Guadalajara, returning Sun, 30 Aug, priced at AU$543 found 1 day ago

Travel information

Flights from Big Bear Lake: Essential Travel Information

Cheapest flight from Big Bear Lake
AU$290 (roundtrip)
Best airlines to fly from Big Bear Lake
Delta, United, Alaska Airlines, American Airlines, Aeromexico
Cheapest month to fly from Big Bear Lake
July
Big Bear Lake IATA code
ONT
Big Bear Lake Country/State
California
Airline ticket deals from Big Bear Lake
AU$290 - AU$543

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