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MEM - ONT

Find cheap flights from Memphis to Ontario from $90

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Memphis to Ontario departing on 5/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 5/26
Sun 6/2

Search hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Memphis to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Memphis to Ontario, as well as popular online travel agencies
In the last 7 days travelers have searched 44,738,066 times on KAYAK, and here is why:

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Cheap flight deals from Memphis to Ontario (MEM-ONT)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Memphis to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
10:19 am - 11:59 pmMEM-ONT
15h 40m1 stop
2:35 pm - 10:09 amONT-MEM
17h 34m1 stop
$174Frontier
Find Deal
Tue, May 21 - Wed, May 29
10:19 am - 11:59 pmMEM-ONT
15h 40m1 stop
12:59 am - 3:05 pmONT-MEM
12h 06m1 stop
$179Frontier
Find Deal
Tue, May 21 - Sat, May 25
7:30 am - 12:13 pmMEM-ONT
6h 43m1 stop
6:00 am - 2:26 pmONT-MEM
6h 26m1 stop
$378Delta
Find Deal
Tue, May 21 - Thu, May 30
10:55 am - 7:02 pmMEM-ONT
10h 07m1 stop
7:31 am - 9:15 pmONT-MEM
11h 44m1 stop
$393American Airlines
Find Deal
Sat, May 18 - Thu, May 30
10:58 am - 6:48 pmMEM-ONT
9h 50m2 stops
10:54 am - 9:16 pmONT-MEM
8h 22m1 stop
$403American Airlines
Find Deal
Tue, Jun 4 - Tue, Jun 11
7:30 am - 12:13 pmMEM-ONT
6h 43m1 stop
12:50 pm - 11:18 pmONT-MEM
8h 28m1 stop
$432Delta
Find Deal
Tue, May 14 - Wed, May 15
3:07 pm - 8:48 pmMEM-ONT
7h 41m1 stop
6:00 am - 2:28 pmONT-MEM
6h 28m1 stop
$468United Airlines
Find Deal
Tue, Jul 2 - Tue, Jul 16
3:31 pm - 8:38 pmMEM-ONT
7h 07m1 stop
5:15 am - 10:31 pmONT-MEM
15h 16m1 stop
$515United Airlines
Find Deal
Sat, May 25 - Sat, Jun 1
5:39 am - 3:26 pmMEM-ONT
11h 47m2 stops
12:59 am - 10:09 amONT-MEM
7h 10m1 stop
Sat, May 18 - Wed, May 29
2:01 pm - 11:59 pmMEM-ONT
11h 58m2 stops
12:59 am - 10:34 amONT-MEM
7h 35m1 stop
Fri, Jun 28 - Sat, Jun 29

Flights from Memphis to Ontario - Travel Insights & Trends

Get data-powered insights and trends into flights from Memphis to Ontario to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Memphis to Ontario?

The average price of all flights from Memphis to Ontario clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Ontario on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Memphis to Ontario. For your return ticket, we recommend flying on a Tuesday and avoiding Saturdays for the best deals.

What is the cheapest month to fly from Memphis to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Memphis to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Memphis to Ontario is January, where tickets cost $229 on average. On the other hand, the most expensive months are March and October, where the average cost of tickets is $700 and $594 respectively.

How far in advance should I book a flight from Memphis to Ontario?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Memphis to Ontario, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Memphis to Ontario, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 66 days before departure.

Which airlines provide the cheapest flights from Memphis to Ontario?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Memphis to Ontario found on KAYAK was with Frontier for $90. Frontier proposed a round-trip connection from $174 and Delta from $378.

Good to know

Low season

April

High season

October

Cheapest flight

$90
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly with an average 40% increase in price.
Flight from Memphis to Ontario

When to book flights from Memphis to Ontario

Are your dates flexible? Find out the best times to travel from Memphis to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Memphis to Ontario

  • What is the cheapest flight from Memphis to Ontario?

    In the last 3 days, the lowest price for a flight from Memphis to Ontario was $90 for a one-way ticket and $174 for a round-trip.

  • Do I need a passport to fly between Memphis and Ontario?

    No, a passport isn't needed to fly from Memphis to Ontario. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Memphis to Ontario?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Memphis to Ontario?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Memphis and Ontario, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Memphis to Ontario, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Memphis to Ontario are United Airlines and American Airlines. With an average price for the route of $591 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $484 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Memphis to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Memphis to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Memphis to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Memphis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Memphis to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back to Memphis with another airline. Booking your flights between Memphis and ONT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Memphis to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from Memphis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Memphis to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Memphis to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Memphis to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 11226 reviews
6.7food
8.1crew
7.1entertainment
7.2comfort
7.7boarding
Airline reviews

So so. Terrible aircraft choice for that leg of the flight.

4.0 OkayANTHONY, Apr 2024HNL - SFO
Read more about United Airlines reviews

So so. Terrible aircraft choice for that leg of the flight.

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

This was a Lufthansa flight. Disappointing main meal. Very rough over Canada and arrival at FRA. IFE was almost unusable.

Too many fees (but that seems to apply to all airlines nowadays)

For a 22 minute flight all you expect is for it to be safe and comfortable

I was not able to buy food in the flight. They refer to include your Credit card in the APP, and if you are not from USA (i have a credit card form Canada) it is not possible

Over two hours wait to get wheelchair assistance from arrival to the departure gate for LA was unreasonable even though there appreared to be heavy demand.

Airline did not explain reasons why flight was delayed two hours. Explanations were badly needed and rarely provided. Problem seemed to clearly be the airline’s fault and not the fault of the weather or airport.

I was delighted that we were able to get on the 4:40 pm flight rather than our original booking at 6:55 pm!! Other than that, the flight was comfortable and landed early😊

Fight crew was not very attentive and the bastions were gross!

Our flight was great we left Kona earlier and got into LAX almost an 1hour earlier as well. LAX AA is in repair so to get out and found our bus to get pick up was a bit confusing.

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

I can say I will not be taking this airline again any time soon. Seat were uncomfortable and too tight. Lack of chair screen and little overhead space.

Plane felt so crowded and tightly packed. The chair itself was not comfortable.

delayed and had to switch planes because first plane was broken.

They attended to my needs as I couldn't walk and they provided a wheelchair for me.q

Poor availability of food. Cold cabin temperature. Extremely long waiting time for a flight attendant to respond to a call button signal.

They charged me 212.00 for a heavy check in bag at the gate. The pricing and process was so confusing - as if it was designed to purposefully gouge customers who need to board plane. That experience combined with the outrageous price charged will prevent me from ever flying Spirit again. And I’ll be sure to tell the story to anyone who cares to hear.

The text told me it was changed to Terminal E and Gate D5. But with no one on site to ask questions there was confusion on where to go as all the gates were E's. Then we took the skyline to the D area. We left to get something to eat. No announcement was made but my daughter happened to asked and they told her our gate was moved to D12. I will not fly Spirit again.

The agent at the check in desk was absolutely rude. The rest of the team after that was good, but the check in process at LAS was miserable. The woman at the desk spoke like we were stupid and was rude throughout the process.

Its so random that they only allow 40 pounds on checked bags when all airlines take 55. They then charge you for each 10 extra pounds, so my checked suitcase was $130 and the flight $30 ... its like whattt, im for sure not traveling with Spirit again

So bad. The check in process was laborious and the check in agent didn't seem to know how to manage the process efficiently and was confused about how to check in my son's sports equipment. The baggage fees were outrageous and so expensive. $90 for a carry on bag? And $200 additional for 2 check ins. The security lines were insanely long and the terminal was not very nice in the Spirit area. $5 for a water on board. It was my first and last time flying Spirit - I tried to save $ by flying them due to the accommodating schedule but I should have paid for Southwest, because it would've actually ended up less expensive due to the free bags with Southwest. There were no charging ports on the airplane, no wifi and really uncomfortable seating. The flight crew were great though, courteous and efficient in their boarding. Flight was delayed 1 hour, but we made up 15 minutes in flight.

My experience was better than expected. What I did find not so great was the seats. Very little room, they did not recline and the tray table was the size of a post card. There was no food to try, just standard snacks that you had to pay for and I don’t know of any entertainment. I would fly again even though everything was an upcharge. Flight was on time with little disturbance

Compared to other airlines, this was a bit sub par in my honest opinion. My flight back was better than my departure flight.

thy don't even ofer water we have to buy it for $4.49 and paid for our cary on bags $100 each we never will fly in this company again.

Super cool and laid back, three lovely ladies. Couldn’t ask for better service.

It was fine. Boarding was a little rude. On flight staff was great. The cost to purchase everything was a bit annoying but I get that's the business model.

I purchased a carry on bag online…was supposed to cost $72 but after a whole slew of bs charges, the total was over $175.00. Because of these hidden charges, I will not even consider flying Frontier ever again. It’s just not worth the hassle. I’m scratching this company off my list forever.

Flight was OK. Seats were good no cell phone charges on the plane no TVs or entertainment.

There were 3 leg for the trip and each leg was delayed by 90 minutes or more. The boarding process takes forever with people waiting on the jetway even though most folks do not have carry-on. The whole process is poorly managed.

Flight cancelled and was told by a rude gate agent that they don’t accommodate on other airlines. Had to wait 5 hours for a connecting flight that had a 7 hour layover. Would not allow bags to be checked early so we couldn’t go through security .Had to rent a car for the afternoon to store bags and get a meal. Also incurred a hotel fee. No apology or reason given for the cancellation- just rudeness.

They cancelled the flight then did nothing to help us rebook. It was awful - I won’t fly with them again

The process of buying the ticket and navigating all the hidden charges that Frontier throws at you was a terrible experience. The actual airport experience and flying was fine.

The truck that was refueling the plane drove away with the hose still connected to the plane and ripped part of the plane off with it

Not have to pay for every single item to take a flight. Seating and delays sucked.

Flight was cancelled and I had to spend the night in the airport lugging my suitcase around

If you don’t check in 24 hours in advance, they will charge you $110 to check your bag instead of the $30. I did not get an email with this information and did not check in. In addition, my flight home was cancelled at layover and I had to spend the night in the airport, and then have another layover at another airport before making it home. Will not fly frontier again.

Book cheap flights from Memphis to Ontario

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Memphis to Ontario found on KAYAK in the last 72 hours.
5/21Tue
1 stopFrontier
15h 40mMEM-ONT
$90
5/12Sun
1 stopFrontier
16h 34mMEM-ONT
$99
5/7Tue
1 stopFrontier
20h 02mMEM-ONT
$109
5/26Sun
2 stopsAmerican Airlines
8h 08mMEM-ONT
$184
5/18Sat
1 stopAmerican Airlines
8h 24mMEM-ONT
$218
5/20Mon
1 stopDelta
6h 43mMEM-ONT
$219
5/21Tue
2 stopsUnited Airlines
16h 35mMEM-ONT
$274
8/8Thu
2 stopsUnited Airlines
16h 30mMEM-ONT
$326
6/24Mon
1 stopDelta
7h 19mMEM-ONT
$358
5/1Wed
2 stopsAlaska Airlines
16h 02mMEM-ONT
$508

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Last minute flights from Memphis to Ontario

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Memphis to Ontario that are departing in the next 10 days.
4/29Mon
multi-stopUnited Airlines
7h 19mMEM-ONT
5/29Wed
multi-stopUnited Airlines
13h 49mONT-MEM
$605
4/29Mon
multi-stopUnited Airlines
7h 19mMEM-ONT
5/29Wed
multi-stopUnited Airlines
22h 36mONT-MEM
$610
4/29Mon
multi-stopUnited Airlines
15h 29mMEM-ONT
5/29Wed
multi-stopUnited Airlines
29h 59mONT-MEM
$636
5/1Wed
multi-stopUnited Airlines
7h 19mMEM-ONT
5/6Mon
multi-stopUnited Airlines
22h 49mONT-MEM
$989
4/29Mon
multi-stopUnited Airlines
6h 20mMEM-ONT
5/1Wed
multi-stopUnited Airlines
5h 44mONT-MEM
$1,032
5/1Wed
multi-stopAlaska Airlines
13h 12mMEM-ONT
5/6Mon
multi-stopAlaska Airlines
12h 07mONT-MEM
$1,216
4/29Mon
multi-stopUnited Airlines
18h 28mMEM-ONT
5/29Wed
multi-stopUnited Airlines
14h 45mONT-MEM
$1,465

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Memphis - Ontario Flights

Departure:

Memphis (MEM)United States

Destination:

Ontario (ONT)United States

Return flight deals:

Ontario - Memphis

Cabin classes: