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Cheap flights from Memphis to Los Angeles from $131

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Memphis to Los Angeles departing on 7/29. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Memphis to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
7:48 pm - 10:04 am
MEM
-
ONT
16h 16m
1 stop
Frontier Logo
10:49 am - 7:03 pm
ONT
-
MEM
6h 14m
1 stop
$286Frontier
Mon, Jul 27 - Wed, Aug 5
Frontier Logo
7:48 pm - 11:50 pm
MEM
-
ONT
6h 02m
1 stop
Frontier Logo
10:49 am - 7:03 pm
ONT
-
MEM
6h 14m
1 stop
$298Frontier
Mon, Aug 10 - Fri, Aug 14
Frontier Logo
7:48 pm - 11:50 pm
MEM
-
ONT
6h 02m
1 stop
Frontier Logo
10:49 am - 7:06 pm
ONT
-
MEM
6h 17m
1 stop
$299Frontier
Mon, Aug 10 - Fri, Aug 21
Frontier Logo
7:48 pm - 11:50 pm
MEM
-
ONT
6h 02m
1 stop
Frontier Logo
10:49 am - 7:03 pm
ONT
-
MEM
6h 14m
1 stop
$300Frontier
Mon, Aug 10 - Fri, Aug 14
Frontier Logo
7:48 pm - 11:50 pm
MEM
-
ONT
6h 02m
1 stop
Frontier Logo
10:49 am - 7:06 pm
ONT
-
MEM
6h 17m
1 stop
$304Frontier
Wed, Jul 29 - Fri, Aug 21
Frontier Logo
7:48 pm - 11:50 pm
MEM
-
ONT
6h 02m
1 stop
Frontier Logo
10:49 am - 7:03 pm
ONT
-
MEM
6h 14m
1 stop
$306Frontier
Wed, Jul 15 - Wed, Jul 29
Delta Logo
7:00 am - 12:22 pm
MEM
-
ONT
7h 22m
1 stop
Delta Logo
11:15 pm - 9:29 am
ONT
-
MEM
8h 14m
1 stop
$307Delta
Thu, Oct 15 - Mon, Oct 19
Frontier Logo
3:17 pm - 11:55 pm
MEM
-
ONT
10h 38m
1 stop
Frontier Logo
6:00 am - 2:22 pm
ONT
-
MEM
6h 22m
1 stop
$308Frontier
Thu, Sep 10 - Thu, Sep 17
Delta Logo
7:10 am - 12:14 pm
MEM
-
ONT
7h 04m
1 stop
Delta Logo
9:52 am - 5:56 pm
ONT
-
MEM
6h 04m
1 stop
$311Delta
Wed, Sep 9 - Tue, Sep 15
American Airlines Logo
7:52 am - 12:03 pm
MEM
-
ONT
6h 11m
1 stop
American Airlines Logo
2:43 pm - 10:50 pm
ONT
-
MEM
6h 07m
1 stop
$312American Airlines
Tue, Aug 11 - Sat, Aug 15

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Frontier flights from Memphis to Ontario

Our best Frontier deals on Memphis to Ontario flight tickets
Frontier
Jul 27
MEM7:48 pmMemphis
16h 16m
1 stop
ONT10:04 amOntario
Aug 5
ONT10:49 amOntario
6h 14m
1 stop
MEM7:03 pmMemphis
$286
Frontier
Aug 10
MEM7:48 pmMemphis
6h 02m
1 stop
ONT11:50 pmOntario
Aug 14
ONT10:49 amOntario
6h 14m
1 stop
MEM7:03 pmMemphis
$298
Frontier
Aug 10
MEM7:48 pmMemphis
6h 02m
1 stop
ONT11:50 pmOntario
Aug 21
ONT10:49 amOntario
6h 17m
1 stop
MEM7:06 pmMemphis
$299

Southwest flights from Memphis to Ontario

Our best Southwest deals on Memphis to Ontario flight tickets
Southwest
Aug 6
MEM5:45 amMemphis
5h 30m
1 stop
ONT9:15 amOntario
Aug 8
ONT10:15 amOntario
8h 40m
2 stops
MEM8:55 pmMemphis
$329
Southwest
Aug 6
MEM5:45 amMemphis
11h 20m
2 stops
ONT3:05 pmOntario
Aug 8
ONT5:50 amOntario
8h 45m
2 stops
MEM4:35 pmMemphis
$340
Southwest
Jul 28
MEM12:55 pmMemphis
9h 05m
2 stops
ONT8:00 pmOntario
Aug 4
ONT1:50 pmOntario
5h 45m
1 stop
MEM9:35 pmMemphis
$361

momondo Fare Finder

 
Customize your flight search to find flights from Memphis 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 July 1, 2026.
Use the filters below to find and compare flights from Memphis to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MemphisOntario

MEM - ONT

MEMONT

Memphis

Mon 7/27

7:48 pm-10:04 am

1 stop16h 16m

Ontario

Wed 8/5

10:49 am-7:03 pm

1 stop6h 14m

$286
Quickest round-trip

MemphisOntario

MEM - ONT

MEMONT

Memphis

Mon 8/10

7:48 pm-11:50 pm

1 stop6h 02m

Ontario

Fri 8/14

10:49 am-7:03 pm

1 stop6h 14m

$298

MemphisOntario

MEM - ONT

MEMONT

Memphis

Mon 8/10

7:48 pm-11:50 pm

1 stop6h 02m

Ontario

Fri 8/21

10:49 am-7:06 pm

1 stop6h 17m

$299

MemphisOntario

MEM - ONT

MEMONT

Memphis

Mon 8/10

7:48 pm-11:50 pm

1 stop6h 02m

Ontario

Fri 8/14

10:49 am-7:03 pm

1 stop6h 14m

$300

MemphisOntario

MEM - ONT

MEMONT

Memphis

Wed 7/29

7:48 pm-11:50 pm

1 stop6h 02m

Ontario

Fri 8/21

10:49 am-7:06 pm

1 stop6h 17m

$304

MemphisOntario

MEM - ONT

MEMONT

Memphis

Wed 7/15

7:48 pm-11:50 pm

1 stop6h 02m

Ontario

Wed 7/29

10:49 am-7:03 pm

1 stop6h 14m

$306

MemphisOntario

MEM - ONT

MEMONT

Memphis

Thu 10/15

7:00 am-12:22 pm

1 stop7h 22m

Ontario

Mon 10/19

11:15 pm-9:29 am

1 stop8h 14m

$307

MemphisOntario

MEM - ONT

MEMONT

Memphis

Thu 9/10

3:17 pm-11:55 pm

1 stop10h 38m

Ontario

Thu 9/17

6:00 am-2:22 pm

1 stop6h 22m

$308

MemphisOntario

MEM - ONT

MEMONT

Memphis

Wed 9/9

7:10 am-12:14 pm

1 stop7h 04m

Ontario

Tue 9/15

9:52 am-5:56 pm

1 stop6h 04m

$311

MemphisOntario

MEM - ONT

MEMONT

Memphis

Tue 8/11

7:52 am-12:03 pm

1 stop6h 11m

Ontario

Sat 8/15

2:43 pm-10:50 pm

1 stop6h 07m

$312

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 Memphis 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 Memphis and Ontario?

What is the cheapest month to fly to Ontario?

In general, November is the cheapest month to fly from Memphis to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $358. If you aren’t able to travel during the month of November, then book flights to Ontario from Memphis during March instead. Flights to Ontario in March, while not as cheap as those in November, still average around $373.

How have Memphis to Ontario flight prices changed over time?

As of July 2026, prices for Memphis to Ontario flights are approximately 13% more expensive when compared to flights at the same time last year.

When to book flights from Memphis to Ontario

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

Cheap Memphis to Ontario (MEM to ONT) flight deals and tips

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

Fastest flight time

5h 59m

Direct flights

None
The fastest flight from Memphis to Ontario takes 5h 59m
There are no direct flights from Memphis to Ontario. There are no popular flight routes from Memphis to Ontario.
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Frequently asked questions about flying from Memphis to Ontario

  • How far is Memphis to Ontario by plane?

    Ontario is 1565.4 mi away from Memphis. 5h 59m is a normal flight duration for this route.

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

    Prices for flights from Memphis Airport to Ontario Airport refresh daily.

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

  • How old do you have to be to fly from Memphis 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 Memphis Airport to Ontario Airport.

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

    The necessary travel and health documents for your Ontario Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Memphis to Ontario

Compare and see reviews for airlines that fly from Memphis to Ontario with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $105Free CancellationRating
5.6
2,849 reviews
Search Frontier flights
DeltaPriceFrom $157Free CancellationRating
7.8
8,452 reviews
Search Delta flights
SouthwestPriceFrom $280Free CancellationRating
7.9
4,246 reviews
Search Southwest flights
American AirlinesPriceFrom $322Free CancellationRating
7.1
11,766 reviews
Search American Airlines flights

Why use momondo?

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

Finding the right flight to Ontario from Memphis 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 Memphis to Ontario with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ontario from Memphis which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Memphis to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Memphis and alert you when they change.

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