Cheap flights from Big Bear Lake starting at RM602

View RM602 flight on Thu, 14 Aug 2025Opens in a new window

Popular airlines from Big Bear Lake

  • Delta

    Delta

  • China Airlines

    China Airlines

  • Korean Air

    Korean Air

  • United

    United

  • American Airlines

    American Airlines

  • Air Canada

    Air Canada

  • Japan Airlines

    Japan Airlines

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

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.

Frontier Airlines
Mon, 3 Nov - Fri, 14 Nov
ONT
Ontario
PDX
Portland
RM540 Return, found 5 days ago
RM540
Return
found 5 days ago
Select Frontier Airlines flight, departing Mon, 3 Nov from Ontario to Portland, returning Fri, 14 Nov, priced at RM540 found 5 days ago
Frontier Airlines
Sun, 2 Nov - Fri, 14 Nov
ONT
Ontario
PDX
Portland
RM624 Return, found 5 days ago
RM624
Return
found 5 days ago
Select Frontier Airlines flight, departing Sun, 2 Nov from Ontario to Portland, returning Fri, 14 Nov, priced at RM624 found 5 days ago
Frontier Airlines
Sun, 2 Nov - Mon, 10 Nov
ONT
Ontario
PDX
Portland
RM708 Return, found 5 days ago
RM708
Return
found 5 days ago
Select Frontier Airlines flight, departing Sun, 2 Nov from Ontario to Portland, returning Mon, 10 Nov, priced at RM708 found 5 days ago
Frontier Airlines
Sun, 19 Oct - Fri, 24 Oct
ONT
Ontario
PDX
Portland
RM750 Return, found 5 days ago
RM750
Return
found 5 days ago
Select Frontier Airlines flight, departing Sun, 19 Oct from Ontario to Portland, returning Fri, 24 Oct, priced at RM750 found 5 days ago
Frontier Airlines
Sun, 19 Oct - Mon, 20 Oct
ONT
Ontario
PDX
Portland
RM833 Return, found 5 days ago
RM833
Return
found 5 days ago
Select Frontier Airlines flight, departing Sun, 19 Oct from Ontario to Portland, returning Mon, 20 Oct, priced at RM833 found 5 days ago
Delta
Fri, 29 Aug - Mon, 1 Sep
ONT
Ontario
SEA
Seattle
RM1,298 Return, found 10 hours ago
RM1,298
Return
found 10 hours ago
Select Delta flight, departing Fri, 29 Aug from Ontario to Seattle, returning Mon, 1 Sep, priced at RM1,298 found 10 hours ago
Delta
Fri, 29 Aug - Mon, 1 Sep
ONT
Ontario
SEA
Seattle
RM1,339 Return, found 10 hours ago
RM1,339
Return
found 10 hours ago
Select Delta flight, departing Fri, 29 Aug from Ontario to Seattle, returning Mon, 1 Sep, priced at RM1,339 found 10 hours ago
Delta
Fri, 29 Aug - Mon, 1 Sep
ONT
Ontario
SEA
Seattle
RM1,380 Return, found 10 hours ago
RM1,380
Return
found 10 hours ago
Select Delta flight, departing Fri, 29 Aug from Ontario to Seattle, returning Mon, 1 Sep, priced at RM1,380 found 10 hours ago
United
Sun, 10 Aug - Sun, 24 Aug
ONT
Ontario
GDL
Guadalajara
RM1,575 Return, found 4 days ago
RM1,575
Return
found 4 days ago
Select United flight, departing Sun, 10 Aug from Ontario to Guadalajara, returning Sun, 24 Aug, priced at RM1,575 found 4 days ago
American Airlines
Fri, 29 Aug - Mon, 1 Sep
ONT
Ontario
SEA
Seattle
RM1,612 Return, found 10 hours ago
RM1,612
Return
found 10 hours ago
Select American Airlines flight, departing Fri, 29 Aug from Ontario to Seattle, returning Mon, 1 Sep, priced at RM1,612 found 10 hours ago

Flights from Big Bear Lake: Essential Travel Information

Cheapest flight from Big Bear Lake
RM540 (roundtrip)
Best airlines to fly from Big Bear Lake
Frontier Airlines, Delta, United, American Airlines
Cheapest month to fly from Big Bear Lake
November
Big Bear Lake IATA code
ONT
Big Bear Lake Country/State
California
Airline ticket deals from Big Bear Lake
RM540 - RM1,612

 

*Available to Expedia members.