Cheapest one-way flight | $19 |
---|---|
Cheapest round-trip flight | $35 |
Cheapest airline | Spirit Airlines |
Most popular destination | Las Vegas Harry Reid Intl (LAS) |
Fly to
Budget
$68 - $71
Route
Depart
Return
Price
OntarioSeattle/Tacoma Intl
ONT - SEA
ONTSEA
Ontario
Sat 6/1
Nonstop2h 53m
Seattle/Tacoma Intl
Sat 6/8
Nonstop2h 44m
OntarioSan Francisco
ONT - SFO
ONTSFO
Ontario
Fri 5/17
Nonstop1h 28m
San Francisco
Mon 5/20
Nonstop1h 24m
OntarioDenver Intl
ONT - DEN
ONTDEN
Ontario
Wed 5/29
Nonstop2h 21m
Denver Intl
Sat 6/1
Nonstop2h 24m
OntarioSan Francisco
ONT - SFO
ONTSFO
Ontario
Tue 5/14
Nonstop1h 27m
San Francisco
Mon 5/20
Nonstop1h 24m
OntarioDenver Intl
ONT - DEN
ONTDEN
Ontario
Mon 5/20
Nonstop2h 21m
Denver Intl
Sat 6/1
Nonstop2h 22m
OntarioSan Francisco
ONT - SFO
ONTSFO
Ontario
Thu 6/20
Nonstop1h 27m
San Francisco
Mon 6/24
Nonstop1h 23m
OntarioDenver Intl
ONT - DEN
ONTDEN
Ontario
Wed 5/15
Nonstop2h 20m
Denver Intl
Tue 5/21
Nonstop2h 22m
OntarioSeattle/Tacoma Intl
ONT - SEA
ONTSEA
Ontario
Wed 5/22
Nonstop2h 53m
Seattle/Tacoma Intl
Sun 5/26
Nonstop2h 44m
OntarioSan Francisco
ONT - SFO
ONTSFO
Ontario
Sat 7/6
Nonstop1h 26m
San Francisco
Mon 7/8
Nonstop1h 21m
Currently, October is the cheapest month in which you can book a flight from Ontario (average of $237). Flying from Ontario in June will prove the most costly (average of $341). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
January
$237
February
$254
March
$282
April
$306
May
$310
June
$338
July
$333
August
$288
September
$248
October
$248
November
$273
December
$260
Boarding
Comfort
Food
Overall
Entertainment
Crew
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Boarding
Comfort
Food
Overall
Entertainment
Crew
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Boarding
Comfort
Food
Overall
Entertainment
Crew
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Boarding
Comfort
Food
Overall
Entertainment
Crew
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Boarding
Comfort
Food
Overall
Entertainment
Crew
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Boarding
Comfort
Food
Overall
Entertainment
Crew
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
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