Cheap flights from Santa Ana to Ontario (SNA - ONT)

SNA — ONT
Oct 10 — Oct 171

What is the cheapest day to fly round-trip from Santa Ana to Ontario?

Tuesday is generally a great day to depart. Flying on this day could help you save up to 48%.

When is the cheapest time to fly from Santa Ana to Ontario (SNA - ONT)?

When flying from Santa Ana to Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Santa Ana to Ontario in October, November 2022

The best prices found for SNA to ONT flights for October, November
Oct 21 - Oct 25
SNA

Santa Ana J. Wayne/Orange Cnty

ONT

Ontario

1 stop

10h 42m
ONT

Ontario

SNA

Santa Ana J. Wayne/Orange Cnty

1 stop

12h 24m
$338

United Airlines

Pick Dates

Deal found 10/4/22

Oct 21 - Oct 25
SNA

Santa Ana J. Wayne/Orange Cnty

ONT

Ontario

1 stop

10h 42m
ONT

Ontario

SNA

Santa Ana J. Wayne/Orange Cnty

1 stop

9h 16m
$353

United Airlines

Pick Dates

Deal found 10/5/22

Oct 7 - Oct 9
SNA

Santa Ana J. Wayne/Orange Cnty

ONT

Ontario

1 stop

9h 38m
ONT

Ontario

SNA

Santa Ana J. Wayne/Orange Cnty

1 stop

3h 42m
$364

Multiple Airlines

Pick Dates

Deal found 10/2/22

Santa Ana to Ontario 2022 flight deals

Cheap flights to Ontario from Santa Ana found for this year
Dec 8 - Dec 19
SNA

Santa Ana J. Wayne/Orange Cnty

ONT

Ontario

1 stop

8h 05m
ONT

Ontario

SNA

Santa Ana J. Wayne/Orange Cnty

1 stop

9h 51m
$263

United Airlines

Pick Dates

Deal found 10/4/22

Oct 21 - Oct 25
SNA

Santa Ana J. Wayne/Orange Cnty

ONT

Ontario

1 stop

10h 42m
ONT

Ontario

SNA

Santa Ana J. Wayne/Orange Cnty

1 stop

12h 24m
$338

United Airlines

Pick Dates

Deal found 10/4/22

Oct 21 - Oct 25
SNA

Santa Ana J. Wayne/Orange Cnty

ONT

Ontario

1 stop

10h 42m
ONT

Ontario

SNA

Santa Ana J. Wayne/Orange Cnty

1 stop

9h 16m
$353

United Airlines

Pick Dates

Deal found 10/5/22

Cheap United Airlines flights from Santa Ana to Ontario

Dec 8 - Dec 19
SNA

Santa Ana J. Wayne/Orange Cnty

ONT

Ontario

1 stop

8h 05m
ONT

Ontario

SNA

Santa Ana J. Wayne/Orange Cnty

1 stop

9h 51m
$263

United Airlines

Pick Dates

Deal found 10/4/22

Oct 21 - Oct 25
SNA

Santa Ana J. Wayne/Orange Cnty

ONT

Ontario

1 stop

10h 42m
ONT

Ontario

SNA

Santa Ana J. Wayne/Orange Cnty

1 stop

12h 24m
$338

United Airlines

Pick Dates

Deal found 10/4/22

Jan 20 - Jan 23
SNA

Santa Ana J. Wayne/Orange Cnty

ONT

Ontario

1 stop

11h 17m
ONT

Ontario

SNA

Santa Ana J. Wayne/Orange Cnty

1 stop

7h 34m
$358

United Airlines

Pick Dates

Deal found 10/2/22

Cheap American Airlines flights from Santa Ana to Ontario

Dec 22 - Dec 29
SNA

Santa Ana J. Wayne/Orange Cnty

ONT

Ontario

1 stop

9h 15m
ONT

Ontario

SNA

Santa Ana J. Wayne/Orange Cnty

1 stop

9h 52m
$710

American Airlines

Pick Dates

Deal found 10/2/22

Nov 21 - Nov 28
SNA

Santa Ana J. Wayne/Orange Cnty

ONT

Ontario

1 stop

5h 06m
ONT

Ontario

SNA

Santa Ana J. Wayne/Orange Cnty

1 stop

5h 02m
$870

American Airlines

Pick Dates

Deal found 10/2/22

Oct 13 - Oct 13
SNA

Santa Ana J. Wayne/Orange Cnty

ONT

Ontario

1 stop

4h 35m
ONT

Ontario

SNA

Santa Ana J. Wayne/Orange Cnty

1 stop

4h 47m
$890

American Airlines

Pick Dates

Deal found 10/3/22

Last minute flights from Santa Ana to Ontario

Late deals on return flights to Ontario from Santa Ana, departing today and this week
Oct 11 - Oct 18
SNA

Santa Ana J. Wayne/Orange Cnty

ONT

Ontario

1 stop

10h 42m
ONT

Ontario

SNA

Santa Ana J. Wayne/Orange Cnty

1 stop

9h 16m
$457

United Airlines

Pick Dates

Deal found 10/4/22

Oct 15 - Oct 16
SNA

Santa Ana J. Wayne/Orange Cnty

ONT

Ontario

1 stop

9h 10m
ONT

Ontario

SNA

Santa Ana J. Wayne/Orange Cnty

1 stop

4h 07m
$669

United Airlines

Pick Dates

Deal found 10/5/22

Oct 12 - Oct 13
SNA

Santa Ana J. Wayne/Orange Cnty

ONT

Ontario

1 stop

8h 09m
ONT

Ontario

SNA

Santa Ana J. Wayne/Orange Cnty

1 stop

9h 16m
$694

United Airlines

Pick Dates

Deal found 10/5/22

One-way flights to Ontario from Santa Ana

The cheapest one-way flights from Santa Ana to Ontario
Oct 10
SNA

Santa Ana J. Wayne/Orange Cnty

ONT

Ontario

1 stop

21h 57m
$58

Frontier

Pick Dates

Deal found 10/5/22

Nov 4
SNA

Santa Ana J. Wayne/Orange Cnty

ONT

Ontario

1 stop

26h 47m
$60

Multiple Airlines

Pick Dates

Deal found 10/3/22

Nov 4
SNA

Santa Ana J. Wayne/Orange Cnty

ONT

Ontario

2 stops

18h 28m
$182

Multiple Airlines

Pick Dates

Deal found 10/3/22

Related info for your journey

Useful info, stats and facts about Santa Ana to Ontario flights.

Which airlines flying from Santa Ana J. Wayne/Orange Cnty to Ontario have flexible changes due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines flying from Santa Ana J. Wayne/Orange Cnty to Ontario have implemented new flexible change policies.

Can I find flights from Santa Ana to Ontario for under $300 on Cheapflights?

Yes, there are multiple flights from Santa Ana to Ontario for under $300. The cheapest flight booked recently is on United Airlines for just $263, but on average you can expect to pay $523.

Are there last-minute flights available from Santa Ana to Ontario for under $500?

There are currently 4+ open flights from Santa Ana to Ontario within the next 7 days for less than $500.

What are the cheapest airlines to fly from Santa Ana to Ontario one-way?

The cheapest airlines for a one-way flight from Santa Ana to Ontario are Frontier ($58), American Airlines ($295), and United Airlines ($347).

What are the cheapest flights from Santa Ana to Ontario?

The cheapest flight price from Santa Ana to Ontario is $568. On average you can expect to pay $680. The most popular route, (Santa Ana J. Wayne/Orange Cnty - Ontario), can usually be booked for $263.

Alternative routes for Santa Ana to Ontario

See prices for flight routes from nearby airports that may be better suited for you.