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Cheap flights from Ontario to Memphis from $74

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 2/1. 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

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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
6:20 am - 2:17 pm
ONT
-
MEM
5h 57m1 stop
Frontier Logo
3:12 pm - 12:20 am
MEM
-
ONT
11h 08m1 stop
$148Frontier
Fri, Feb 6 - Mon, Feb 9
Frontier Logo
3:07 pm - 5:40 pm
ONT
-
MEM
24h 33m2 stops
Frontier Logo
3:12 pm - 12:20 am
MEM
-
ONT
11h 08m1 stop
$209Frontier
Wed, Jan 21 - Fri, Jan 23
Multiple Airlines Logo
6:00 am - 4:49 pm
ONT
-
MEM
8h 49m1 stop
Multiple Airlines Logo
5:54 pm - 3:09 pm
MEM
-
ONT
23h 15m1 stop
$214Multiple Airlines
Wed, Dec 31 - Mon, Jan 5
Frontier Logo
6:10 am - 7:15 pm
ONT
-
MEM
11h 05m1 stop
Frontier Logo
8:06 pm - 11:59 pm
MEM
-
ONT
5h 53m1 stop
$217Frontier
Thu, Jan 15 - Sun, Jan 18
Frontier Logo
6:00 am - 2:04 pm
ONT
-
MEM
6h 04m1 stop
Frontier Logo
8:06 pm - 11:59 pm
MEM
-
ONT
5h 53m1 stop
$252Frontier
Fri, Jan 9 - Sun, Jan 18
Multiple Airlines Logo
6:00 am - 4:49 pm
ONT
-
MEM
8h 49m1 stop
Multiple Airlines Logo
8:58 pm - 3:09 pm
MEM
-
ONT
20h 11m1 stop
$264Multiple Airlines
Fri, Jan 2 - Mon, Jan 5
Multiple Airlines Logo
6:00 am - 4:49 pm
ONT
-
MEM
8h 49m1 stop
Multiple Airlines Logo
8:58 pm - 10:12 pm
MEM
-
ONT
27h 14m2 stops
$304Multiple Airlines
Fri, Jan 2 - Mon, Jan 5
Multiple Airlines Logo
6:00 am - 4:49 pm
ONT
-
MEM
8h 49m1 stop
Multiple Airlines Logo
5:54 pm - 5:22 pm
MEM
-
ONT
25h 28m1 stop
$307Multiple Airlines
Fri, Dec 26 - Mon, Dec 29
Multiple Airlines Logo
8:31 am - 10:49 am
ONT
-
MEM
48h 18m2 stops
Multiple Airlines Logo
8:06 pm - 11:59 pm
MEM
-
ONT
29h 53m1 stop
$312Multiple Airlines
Fri, Jan 9 - Sun, Jan 18
Frontier Logo
6:45 am - 7:12 pm
ONT
-
MEM
10h 27m1 stop
Frontier Logo
8:07 pm - 11:59 pm
MEM
-
ONT
5h 52m1 stop
$324Frontier
Thu, Dec 18 - Thu, Dec 25

United Airlines flights from Ontario to Memphis

Our best United Airlines deals on Ontario to Memphis flight tickets
United Airlines
Jan 10
ONT1:24 pmOntario
5h 17m
1 stop
MEM8:41 pmMemphis
Jan 13
MEM9:55 amMemphis
13h 03m
2 stops
ONT8:58 pmOntario
$372
Find similar
United Airlines
Dec 31
ONT5:05 amOntario
7h 12m
1 stop
MEM2:17 pmMemphis
Jan 6
MEM8:45 amMemphis
6h 02m
1 stop
ONT12:47 pmOntario
$424
Find similar
United Airlines
Jan 8
ONT6:00 amOntario
8h 09m
1 stop
MEM4:09 pmMemphis
Jan 12
MEM9:55 amMemphis
13h 03m
2 stops
ONT8:58 pmOntario
$434
Find similar

Frontier flights from Ontario to Memphis

Our best Frontier deals on Ontario to Memphis flight tickets
Frontier
Feb 6
ONT6:20 amOntario
5h 57m
1 stop
MEM2:17 pmMemphis
Feb 9
MEM3:12 pmMemphis
11h 08m
1 stop
ONT12:20 amOntario
$148
Find similar
Frontier
Jan 21
ONT3:07 pmOntario
24h 33m
2 stops
MEM5:40 pmMemphis
Jan 23
MEM3:12 pmMemphis
11h 08m
1 stop
ONT12:20 amOntario
$209
Find similar
Frontier
Jan 15
ONT6:10 amOntario
11h 05m
1 stop
MEM7:15 pmMemphis
Jan 18
MEM8:06 pmMemphis
5h 53m
1 stop
ONT11:59 pmOntario
$217
Find similar

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 December 8, 2025.
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

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Fri 2/6

6:20 am-2:17 pm

1 stop5h 57m

Memphis

Mon 2/9

3:12 pm-12:20 am

1 stop11h 08m

$148

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Wed 1/21

3:07 pm-5:40 pm

2 stops24h 33m

Memphis

Fri 1/23

3:12 pm-12:20 am

1 stop11h 08m

$209

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Wed 12/31

6:00 am-4:49 pm

1 stop8h 49m

Memphis

Mon 1/5

5:54 pm-3:09 pm

1 stop23h 15m

$214

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Thu 1/15

6:10 am-7:15 pm

1 stop11h 05m

Memphis

Sun 1/18

8:06 pm-11:59 pm

1 stop5h 53m

$217

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Fri 1/9

6:00 am-2:04 pm

1 stop6h 04m

Memphis

Sun 1/18

8:06 pm-11:59 pm

1 stop5h 53m

$252

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Fri 1/2

6:00 am-4:49 pm

1 stop8h 49m

Memphis

Mon 1/5

8:58 pm-3:09 pm

1 stop20h 11m

$264

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Fri 1/2

6:00 am-4:49 pm

1 stop8h 49m

Memphis

Mon 1/5

8:58 pm-10:12 pm

2 stops27h 14m

$304

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Fri 12/26

6:00 am-4:49 pm

1 stop8h 49m

Memphis

Mon 12/29

5:54 pm-5:22 pm

1 stop25h 28m

$307

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Fri 1/9

8:31 am-10:49 am

2 stops48h 18m

Memphis

Sun 1/18

8:06 pm-11:59 pm

1 stop29h 53m

$312

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Thu 12/18

6:45 am-7:12 pm

1 stop10h 27m

Memphis

Thu 12/25

8:07 pm-11:59 pm

1 stop5h 52m

$324

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 October is also cheap. Prices for this month can be found on momondo for an average of $354.

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 $279. 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 Sunday, the most expensive travel day of the week, you can expect to see flight prices from Ontario to Memphis for around $463.

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 $137. Try not to purchase tickets in the afternoon because they tend to be around $340. 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 December 2025, prices for Ontario to Memphis flights are approximately 89% 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 40m

Direct flights

None
The fastest flight from Ontario to Memphis takes 5h 40m
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 05m.

  • 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
DeltaPriceFrom $239Free CancellationRating
7.9
8,011 reviews
Search Delta flights
American AirlinesPriceFrom $300Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights
SouthwestPriceFrom $336Free CancellationRating
8.0
4,254 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
Forrest City
Batesville
Horn Lake
Cordova
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.

An easier way to manage your Memphis trip

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