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Cheap flights from Ontario to Memphis from $80

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Memphis departing on 4/23. 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

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Find the cheapest flights from Ontario to Memphis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
12:59 am - 3:41 pm
ONT
-
MEM
12h 42m
1 stop
Frontier Logo
8:30 pm - 9:04 pm
MEM
-
ONT
26h 34m
1 stop
$160Frontier
Wed, Apr 15 - Thu, Apr 23
Frontier Logo
11:47 am - 7:35 pm
ONT
-
MEM
5h 48m
1 stop
Frontier Logo
1:14 pm - 8:24 am
MEM
-
ONT
21h 10m
1 stop
$162Frontier
Thu, Apr 23 - Sun, Apr 26
Frontier Logo
12:59 am - 3:41 pm
ONT
-
MEM
12h 42m
1 stop
Frontier Logo
8:30 pm - 8:24 am
MEM
-
ONT
13h 54m
1 stop
$171Frontier
Wed, Apr 15 - Thu, Apr 23
Frontier Logo
12:59 am - 3:41 pm
ONT
-
MEM
12h 42m
1 stop
Frontier Logo
1:14 pm - 8:24 am
MEM
-
ONT
21h 10m
1 stop
$187Frontier
Wed, Apr 22 - Sun, Apr 26
Frontier Logo
10:03 pm - 7:43 pm
ONT
-
MEM
19h 40m
1 stop
Frontier Logo
8:30 pm - 8:04 am
MEM
-
ONT
13h 34m
1 stop
$191Frontier
Wed, Apr 8 - Sun, Apr 12
Frontier Logo
7:44 pm - 7:35 pm
ONT
-
MEM
21h 51m
1 stop
Frontier Logo
4:32 pm - 10:14 am
MEM
-
ONT
19h 42m
1 stop
$210Frontier
Wed, Apr 15 - Sun, Apr 19
Multiple Airlines Logo
11:44 am - 3:41 pm
ONT
-
MEM
25h 57m
2 stops
Multiple Airlines Logo
9:17 pm - 10:44 am
MEM
-
ONT
15h 27m
1 stop
$224Multiple Airlines
Wed, Apr 15 - Mon, Apr 20
Frontier Logo
10:50 am - 7:43 pm
ONT
-
MEM
6h 53m
1 stop
Frontier Logo
8:17 pm - 8:04 am
MEM
-
ONT
13h 47m
1 stop
$225Frontier
Thu, Apr 2 - Sun, Apr 5
Frontier Logo
6:00 am - 7:09 pm
ONT
-
MEM
11h 09m
1 stop
Frontier Logo
7:54 pm - 11:49 pm
MEM
-
ONT
5h 55m
1 stop
$230Frontier
Fri, May 15 - Mon, May 18
Frontier Logo
6:00 am - 7:09 pm
ONT
-
MEM
11h 09m
1 stop
Frontier Logo
7:54 pm - 11:49 pm
MEM
-
ONT
5h 55m
1 stop
$237Frontier
Fri, May 15 - Mon, May 18

Southwest flights from Ontario to Memphis

Our best Southwest deals on Ontario to Memphis flight tickets
Southwest
Apr 15
ONT10:55 amOntario
8h 50m
2 stops
MEM9:45 pmMemphis
Apr 20
MEM4:25 pmMemphis
8h 40m
2 stops
ONT11:05 pmOntario
$332
Southwest
Jun 1
ONT11:55 pmOntario
9h 50m
1 stop
MEM11:45 amMemphis
Jun 8
MEM5:10 pmMemphis
8h 55m
2 stops
ONT12:05 amOntario
$344
Southwest
Apr 13
ONT11:55 pmOntario
9h 50m
1 stop
MEM11:45 amMemphis
Apr 16
MEM6:10 amMemphis
5h 45m
1 stop
ONT9:55 amOntario
$378

Delta flights from Ontario to Memphis

Our best Delta deals on Ontario to Memphis flight tickets
Delta
Apr 14
ONT12:49 pmOntario
8h 37m
1 stop
MEM11:26 pmMemphis
Apr 21
MEM6:20 amMemphis
7h 16m
1 stop
ONT11:36 amOntario
$293
Delta
Apr 14
ONT10:15 pmOntario
8h 20m
1 stop
MEM8:35 amMemphis
Apr 21
MEM1:25 pmMemphis
7h 08m
1 stop
ONT6:33 pmOntario
$311
Delta
Apr 15
ONT12:49 pmOntario
8h 37m
1 stop
MEM11:26 pmMemphis
Apr 18
MEM1:25 pmMemphis
9h 35m
1 stop
ONT9:00 pmOntario
$322

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Memphis 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 March 23, 2026.
Use the filters below to find and compare flights from Ontario to Memphis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Wed 4/15

12:59 am-3:41 pm

1 stop12h 42m

Memphis

Thu 4/23

8:30 pm-9:04 pm

1 stop26h 34m

$160

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Thu 4/23

11:47 am-7:35 pm

1 stop5h 48m

Memphis

Sun 4/26

1:14 pm-8:24 am

1 stop21h 10m

$162

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Wed 4/15

12:59 am-3:41 pm

1 stop12h 42m

Memphis

Thu 4/23

8:30 pm-8:24 am

1 stop13h 54m

$171

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Wed 4/22

12:59 am-3:41 pm

1 stop12h 42m

Memphis

Sun 4/26

1:14 pm-8:24 am

1 stop21h 10m

$187

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Wed 4/8

10:03 pm-7:43 pm

1 stop19h 40m

Memphis

Sun 4/12

8:30 pm-8:04 am

1 stop13h 34m

$191

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Wed 4/15

7:44 pm-7:35 pm

1 stop21h 51m

Memphis

Sun 4/19

4:32 pm-10:14 am

1 stop19h 42m

$210

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Wed 4/15

11:44 am-3:41 pm

2 stops25h 57m

Memphis

Mon 4/20

9:17 pm-10:44 am

1 stop15h 27m

$224

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Thu 4/2

10:50 am-7:43 pm

1 stop6h 53m

Memphis

Sun 4/5

8:17 pm-8:04 am

1 stop13h 47m

$225
Quickest round-trip

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Fri 5/15

6:00 am-7:09 pm

1 stop11h 09m

Memphis

Mon 5/18

7:54 pm-11:49 pm

1 stop5h 55m

$230

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Fri 5/15

6:00 am-7:09 pm

1 stop11h 09m

Memphis

Mon 5/18

7:54 pm-11:49 pm

1 stop5h 55m

$237

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 Memphis from

How to get the cheapest flight ticket from Ontario to Memphis

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 cheapest month to fly to Memphis?

If you aren’t able to travel to Memphis during the month of January, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $377.

What is the cheapest day to depart on your flight to Memphis?

According to our data, Friday is the cheapest day to fly to Memphis from Ontario. The lowest ticket price found for a Friday departure recently was $299. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Ontario to Memphis for around $613.

What is the cheapest time of day to depart on your flight to Memphis?

Our data shows that the cheapest Ontario to Memphis flights are usually those with departure times in the morning. Our users have found flights to Memphis in the morning for as low as $140. Try not to purchase tickets in the afternoon because they tend to be around $382. Of course, these prices can vary depending on the time of year and what airport you fly to.

How have Ontario to Memphis flight prices changed over time?

As of March 2026, prices for Ontario to Memphis flights are approximately 202% more expensive when compared to flights at the same time last year.

When to book flights from Ontario to Memphis

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

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

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

Fastest flight time

5h 20m

Direct flights

None
The fastest flight from Ontario to Memphis takes 5h 20m
There are no direct flights from Ontario to Memphis. There are no popular flight routes from Ontario to Memphis.
Search flight deals

  • How far is Ontario to Memphis by plane?

    Memphis is 1565.4 mi away from Ontario. In terms of flight time, this usually takes a little over 5h 20m.

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

    Prices for flights from Ontario Airport to Memphis Airport are updated daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Memphis Airport.

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

    The travel and health documents required for your trip to Memphis 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 Memphis 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 Ontario to Memphis?

Best airlines flying from Ontario to Memphis

Compare and see reviews for airlines that fly from Ontario to Memphis with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $189Free CancellationRating
7.4
9,461 reviews
Search United Airlines flights
DeltaPriceFrom $239Free CancellationRating
7.9
8,319 reviews
Search Delta flights
American AirlinesPriceFrom $286Free CancellationRating
7.1
11,489 reviews
Search American Airlines flights
SouthwestPriceFrom $333Free CancellationRating
8.0
4,324 reviews
Search Southwest flights

Traveling to a place near Memphis?

Book flights to Memphis if you plan to visit one of these locations
Southaven
Tunica
Germantown
West Memphis
Batesville
Forrest City
Cordova
Horn Lake
Marion
Osceola

Why use momondo?

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

Finding the right flight to Memphis from Ontario 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 Memphis quick and easy, saving you time and money.

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

All flight searches from Ontario to Memphis on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Memphis from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

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