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Cheap flights from Fresno to Los Angeles from $73

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fresno to Los Angeles departing on 6/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Fresno to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:36 am - 3:44 pm
FAT
-
ONT
5h 08m
1 stop
Multiple Airlines Logo
3:34 pm - 6:00 pm
ONT
-
FAT
26h 26m
1 stop
$146Multiple Airlines
Wed, Jun 3 - Wed, Jun 10
Multiple Airlines Logo
10:36 am - 3:44 pm
FAT
-
ONT
5h 08m
1 stop
Multiple Airlines Logo
3:34 pm - 2:41 pm
ONT
-
FAT
23h 07m
1 stop
$204Multiple Airlines
Wed, Jun 3 - Thu, Jun 11
Multiple Airlines Logo
10:36 am - 11:06 am
FAT
-
ONT
24h 30m
2 stops
Multiple Airlines Logo
3:34 pm - 6:00 pm
ONT
-
FAT
26h 26m
1 stop
$206Multiple Airlines
Wed, Jun 3 - Wed, Jun 10
Multiple Airlines Logo
3:31 pm - 3:09 pm
FAT
-
ONT
23h 38m
1 stop
Multiple Airlines Logo
3:34 pm - 1:17 pm
ONT
-
FAT
21h 43m
1 stop
$209Multiple Airlines
Fri, Jun 5 - Sun, Jun 14
Multiple Airlines Logo
2:06 pm - 7:51 pm
FAT
-
ONT
5h 45m
1 stop
Multiple Airlines Logo
3:34 pm - 2:12 pm
ONT
-
FAT
22h 38m
1 stop
$216Multiple Airlines
Tue, Jun 16 - Fri, Jun 19
Multiple Airlines Logo
3:37 pm - 8:04 am
FAT
-
ONT
16h 27m
1 stop
Multiple Airlines Logo
3:30 pm - 1:16 pm
ONT
-
FAT
21h 46m
1 stop
$226Multiple Airlines
Fri, May 29 - Fri, Jun 5
Multiple Airlines Logo
2:06 pm - 3:08 pm
FAT
-
ONT
25h 02m
1 stop
Multiple Airlines Logo
3:40 pm - 2:46 pm
ONT
-
FAT
23h 06m
1 stop
$236Multiple Airlines
Tue, Jun 30 - Wed, Jul 8
Multiple Airlines Logo
3:37 pm - 8:04 am
FAT
-
ONT
16h 27m
1 stop
Multiple Airlines Logo
8:17 pm - 1:16 pm
ONT
-
FAT
16h 59m
2 stops
$237Multiple Airlines
Fri, May 29 - Fri, Jun 5
Multiple Airlines Logo
2:05 pm - 8:04 am
FAT
-
ONT
17h 59m
1 stop
Multiple Airlines Logo
11:51 am - 2:47 pm
ONT
-
FAT
26h 56m
1 stop
$241Multiple Airlines
Tue, May 26 - Sun, May 31
Multiple Airlines Logo
10:36 am - 7:32 pm
FAT
-
ONT
8h 56m
1 stop
Multiple Airlines Logo
8:36 pm - 2:41 pm
ONT
-
FAT
18h 05m
2 stops
$242Multiple Airlines
Wed, Jun 3 - Thu, Jun 11

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Southwest flights from Fresno to Ontario

Our best Southwest deals on Fresno to Ontario flight tickets
Southwest
Jun 3
FAT4:25 pmFresno Airterminal
5h 20m
2 stops
ONT9:45 pmOntario
Jun 11
ONT6:35 pmOntario
5h 30m
2 stops
FAT12:05 amFresno Airterminal
$327
Southwest
Jun 16
FAT5:10 pmFresno Airterminal
5h 50m
2 stops
ONT11:00 pmOntario
Jun 19
ONT4:40 pmOntario
7h 25m
1 stop
FAT12:05 amFresno Airterminal
$328
Southwest
May 15
FAT4:55 pmFresno Airterminal
6h 10m
2 stops
ONT11:05 pmOntario
May 17
ONT6:30 pmOntario
5h 40m
1 stop
FAT12:10 amFresno Airterminal
$478

United Airlines flights from Fresno to Ontario

Our best United Airlines deals on Fresno to Ontario flight tickets
United Airlines
May 15
FAT6:20 pmFresno Airterminal
4h 39m
1 stop
ONT10:59 pmOntario
May 17
ONT1:30 pmOntario
6h 13m
1 stop
FAT7:43 pmFresno Airterminal
$459
United Airlines
May 15
FAT6:20 pmFresno Airterminal
4h 39m
1 stop
ONT10:59 pmOntario
May 21
ONT6:00 amOntario
3h 39m
1 stop
FAT9:39 amFresno Airterminal
$493
United Airlines
May 14
FAT6:05 amFresno Airterminal
3h 36m
1 stop
ONT9:41 amOntario
May 14
ONT1:30 pmOntario
4h 32m
1 stop
FAT6:02 pmFresno Airterminal
$523

momondo Fare Finder

 
Customize your flight search to find flights from Fresno to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 3, 2026.
Use the filters below to find and compare flights from Fresno to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FresnoOntario

FAT - ONT

FATONT

Fresno Airterminal

Wed 6/3

10:36 am-3:44 pm

1 stop5h 08m

Ontario

Wed 6/10

3:34 pm-6:00 pm

1 stop26h 26m

$146

FresnoOntario

FAT - ONT

FATONT

Fresno Airterminal

Wed 6/3

10:36 am-3:44 pm

1 stop5h 08m

Ontario

Thu 6/11

3:34 pm-2:41 pm

1 stop23h 07m

$204

FresnoOntario

FAT - ONT

FATONT

Fresno Airterminal

Wed 6/3

10:36 am-11:06 am

2 stops24h 30m

Ontario

Wed 6/10

3:34 pm-6:00 pm

1 stop26h 26m

$206

FresnoOntario

FAT - ONT

FATONT

Fresno Airterminal

Fri 6/5

3:31 pm-3:09 pm

1 stop23h 38m

Ontario

Sun 6/14

3:34 pm-1:17 pm

1 stop21h 43m

$209

FresnoOntario

FAT - ONT

FATONT

Fresno Airterminal

Tue 6/16

2:06 pm-7:51 pm

1 stop5h 45m

Ontario

Fri 6/19

3:34 pm-2:12 pm

1 stop22h 38m

$216

FresnoOntario

FAT - ONT

FATONT

Fresno Airterminal

Fri 5/29

3:37 pm-8:04 am

1 stop16h 27m

Ontario

Fri 6/5

3:30 pm-1:16 pm

1 stop21h 46m

$226

FresnoOntario

FAT - ONT

FATONT

Fresno Airterminal

Tue 6/30

2:06 pm-3:08 pm

1 stop25h 02m

Ontario

Wed 7/8

3:40 pm-2:46 pm

1 stop23h 06m

$236

FresnoOntario

FAT - ONT

FATONT

Fresno Airterminal

Fri 5/29

3:37 pm-8:04 am

1 stop16h 27m

Ontario

Fri 6/5

8:17 pm-1:16 pm

2 stops16h 59m

$237

FresnoOntario

FAT - ONT

FATONT

Fresno Airterminal

Tue 5/26

2:05 pm-8:04 am

1 stop17h 59m

Ontario

Sun 5/31

11:51 am-2:47 pm

1 stop26h 56m

$241
Quickest round-trip

FresnoOntario

FAT - ONT

FATONT

Fresno Airterminal

Wed 6/3

10:36 am-7:32 pm

1 stop8h 56m

Ontario

Thu 6/11

8:36 pm-2:41 pm

2 stops18h 05m

$242

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Fresno to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Fresno and Ontario?

What is the cheapest month to fly to Ontario?

In general, January is the cheapest month to fly from Fresno to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $81. If you aren’t able to travel during the month of January, then book flights to Ontario from Fresno during September instead. Flights to Ontario in September, while not as cheap as those in January, still average around $268.

When to book flights from Fresno to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Fresno to Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Fresno to Ontario (FAT to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fresno to Ontario

Fastest flight time

3h 36m

Direct flights

None
The fastest flight from Fresno to Ontario takes 3h 36m
There are no direct flights from Fresno to Ontario. There are no popular flight routes from Fresno to Ontario.
Search flight deals

Frequently asked questions about flying from Fresno to Ontario

  • How far is Fresno Airterminal to Ontario by plane?

    There are 219.9 mi between Fresno Airterminal and Ontario. A reasonable flight in good conditions will take 3h 36m.

  • When did momondo last update prices for flights from Fresno Airterminal Airport to Ontario Airport?

    Prices for flights from Fresno Airterminal Airport to Ontario Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Fresno Airterminal Airport to Ontario Airport?

  • How old do you have to be to fly from Fresno Airterminal Airport to Ontario Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Fresno Airterminal Airport to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Fresno to Ontario?

Best airlines flying from Fresno to Ontario

Compare and see reviews for airlines that fly from Fresno to Ontario with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $209Free CancellationRating
8.0
4,312 reviews
Search Southwest flights
United AirlinesPriceFrom $250Free CancellationRating
7.4
9,684 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Fresno to Ontario?

Finding the right flight to Ontario from Fresno is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

Can I find flights from Fresno to Ontario with flexible booking policies on momondo?

Yes. All flights to Ontario from Fresno on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Fresno to Ontario?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Fresno to Ontario.

I’m not ready to book a flight from Fresno to Ontario right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Fresno to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.

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