Cheap flights from Adelanto starting at RM290

View RM290 flight on Sat, 25 Oct 2025Opens in a new window

Popular airlines from Adelanto

  • American Airlines

    American Airlines

  • United

    United

  • Delta

    Delta

  • Southwest Airlines

    Southwest Airlines

  • Alaska Airlines

    Alaska Airlines

  • Frontier Airlines

    Frontier Airlines

  • Volaris

    Volaris

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Cheapest flights from Adelanto

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
Sat, 25 Oct - Mon, 3 Nov
ONT
Ontario
SFO
San Francisco
RM832 Return, found 2 days ago
RM832
Return
found 2 days ago
Select United flight, departing Sat, 25 Oct from Ontario to San Francisco, returning Mon, 3 Nov, priced at RM832 found 2 days ago
United
Sat, 25 Oct - Mon, 3 Nov
ONT
Ontario
SFO
San Francisco
RM996 Return, found 2 days ago
RM996
Return
found 2 days ago
Select United flight, departing Sat, 25 Oct from Ontario to San Francisco, returning Mon, 3 Nov, priced at RM996 found 2 days ago
United
Sun, 26 Oct - Mon, 3 Nov
ONT
Ontario
SFO
San Francisco
RM1,001 Return, found 2 days ago
RM1,001
Return
found 2 days ago
Select United flight, departing Sun, 26 Oct from Ontario to San Francisco, returning Mon, 3 Nov, priced at RM1,001 found 2 days ago
United
Mon, 27 Oct - Mon, 3 Nov
ONT
Ontario
SFO
San Francisco
RM1,086 Return, found 2 days ago
RM1,086
Return
found 2 days ago
Select United flight, departing Mon, 27 Oct from Ontario to San Francisco, returning Mon, 3 Nov, priced at RM1,086 found 2 days ago
United
Sat, 25 Oct - Mon, 3 Nov
ONT
Ontario
SFO
San Francisco
RM1,128 Return, found 2 days ago
RM1,128
Return
found 2 days ago
Select United flight, departing Sat, 25 Oct from Ontario to San Francisco, returning Mon, 3 Nov, priced at RM1,128 found 2 days ago
United
Sat, 25 Oct - Mon, 3 Nov
ONT
Ontario
SFO
San Francisco
RM1,143 Return, found 2 days ago
RM1,143
Return
found 2 days ago
Select United flight, departing Sat, 25 Oct from Ontario to San Francisco, returning Mon, 3 Nov, priced at RM1,143 found 2 days ago
United
Sun, 26 Oct - Mon, 3 Nov
ONT
Ontario
SFO
San Francisco
RM1,165 Return, found 2 days ago
RM1,165
Return
found 2 days ago
Select United flight, departing Sun, 26 Oct from Ontario to San Francisco, returning Mon, 3 Nov, priced at RM1,165 found 2 days ago
American Airlines
Sat, 25 Oct - Mon, 3 Nov
ONT
Ontario
SFO
San Francisco
RM1,235 Return, found 2 days ago
RM1,235
Return
found 2 days ago
Select American Airlines flight, departing Sat, 25 Oct from Ontario to San Francisco, returning Mon, 3 Nov, priced at RM1,235 found 2 days ago
Delta
Sat, 25 Oct - Mon, 3 Nov
ONT
Ontario
SFO
San Francisco
RM1,268 Return, found 2 days ago
RM1,268
Return
found 2 days ago
Select Delta flight, departing Sat, 25 Oct from Ontario to San Francisco, returning Mon, 3 Nov, priced at RM1,268 found 2 days ago
avianca
Thu, 20 Nov - Thu, 27 Nov
ONT
Ontario
MEX
Mexico City
RM5,015 Return, found 5 days ago
RM5,015
Return
found 5 days ago
Select avianca flight, departing Thu, 20 Nov from Ontario to Mexico City, returning Thu, 27 Nov, priced at RM5,015 found 5 days ago

Travel information

Travel information

Flights from Adelanto: Essential Travel Information

Cheapest flight from Adelanto
RM832 (roundtrip)
Best airlines to fly from Adelanto
United, American Airlines, Delta, avianca
Cheapest month to fly from Adelanto
October
Adelanto IATA code
ONT
Adelanto Country/State
California
Airline ticket deals from Adelanto
RM832 - RM5,015

 

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