Cheap Flight Tickets from Memphis (MEM) to Ontario (ONT), Starting at $338

Good to Know: Cheapest and Fastest MEM - ONT Flights

Useful information for finding best airline tickets from Memphis International to Ontario International on your next trip.

Cheapest Round Trip Flight

$338

AS Alaska Airlines • 2 stops • 19h 18m

Aug 28 – Aug 30

The cheapest round trip flight from Memphis to Ontario (MEM-ONT-MEM) is currently $338

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Fastest Flight

8h 45m

The fastest nonstop flight from Memphis to Ontario (MEM-ONT) takes 8h 45m

Top Airlines Flying from Memphis to Ontario

Southwest Airlines-WN

Southwest Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Memphis (MEM) to Ontario (ONT)

Compare and book low fare round-trip air tickets from Memphis to Ontario. Ideal for travelers with confirmed return itineraries.

Aug 28 - Aug 30, Economy
AS
Memphis → Ontario
19h 18m
10:26 AM - 8:24 PM • 2 stops
AS
Memphis → Ontario
19h 17m
7:59 PM - 9:56 AM • 2 stops
$338
Alaska Airlines
Aug 28 - Aug 30, Economy
AS
Memphis → Ontario
18h 56m
9:27 AM - 7:03 PM • 2 stops
AS
Memphis → Ontario
19h 17m
7:59 PM - 9:56 AM • 2 stops
$376
Alaska Airlines
Aug 28 - Aug 30, Economy
WN
Memphis → Ontario
8h 50m
5:45 AM - 9:15 AM • 1 stop
WN
Memphis → Ontario
8h 40m
3:30 PM - 10:50 PM • 1 stop
$620
Southwest Airlines
Aug 28 - Aug 30, Economy
WN
Memphis → Ontario
8h 45m
6:55 AM - 10:20 AM • 1 stop
WN
Memphis → Ontario
8h 40m
3:30 PM - 10:50 PM • 1 stop
$620
Southwest Airlines
Aug 28 - Aug 30, Economy
WN
Memphis → Ontario
8h 45m
4:55 PM - 8:20 PM • 1 stop
WN
Memphis → Ontario
8h 40m
3:30 PM - 10:50 PM • 1 stop
$620
Southwest Airlines
Aug 31 - Sep 06, Economy
WN
Memphis → Ontario
8h 50m
5:45 AM - 9:15 AM • 1 stop
WN
Memphis → Ontario
8h 40m
12:35 PM - 7:55 PM • 1 stop
$625
Southwest Airlines

Fly from Memphis to Ontario with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Memphis to Ontario? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Memphis to Ontario Flights

What are the airports in Memphis?
MEM
What’s the most popular airline flying from MEM to ONT?
The most popular airline flying from Memphis to Ontario are
Can I fly from MEM to ONT non-stop?
NO
Which airlines fly nonstop between Memphis and Ontario?
The non-stop flights between Memphis and Ontario are .
What’s the earliest departure time from MEM to ONT Airport?
The earliest flight leaves MEM at 5:45 am and lands in ONT - Ontario International
What are the airports in Ontario?
ONT
Can I make changes to my Memphis to Ontario flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from MEM to ONT?
Read the fare rules of the Memphis to Ontario air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Memphis and Ontario?
operate flights between Memphis and Ontario
How long does a flight from Memphis to Ontario take?
It takes approximately 4 hour to fly non-stop from MEM to ONT, which is 1571.94 miles by air.
Which airlines provide the cheapest flights from Memphis (MEM) to Ontario (ONT) ?
In the past couple of days, the cheapest tickets to ONT from MEM were found on WN : USD 620
Do I need a passport to fly between MEM and ONT?
No
What’s the latest departure time from MEM to ONT ?
The last flight leaves MEM at 4:55 pm

Memphis (MEM) to Ontario (ONT): Airport Information

Origin Airport Memphis International , Memphis, US
Destination Airport Ontario International , Ontario, US
Distance 1572 miles

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