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SYR - ONT

$124 Find cheap flights from Syracuse to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Syracuse to Ontario departing on 9/10. 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
Thu 7/11
Thu 7/18

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 Syracuse 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 Syracuse to Ontario, as well as popular online travel agencies
In the last 7 days travelers have searched 44,212,782 times on KAYAK, and here is why:

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Cheap flight deals from Syracuse to Ontario (SYR-ONT)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Syracuse 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
9:12 pm - 12:15 pmSYR-ONT
18h 03m1 stop
12:49 am - 8:12 pmONT-SYR
16h 23m1 stop
$181Frontier
Find Deal
Wed, Aug 21 - Tue, Aug 27
9:12 pm - 6:30 amSYR-ONT
12h 18m1 stop
12:49 am - 8:12 pmONT-SYR
16h 23m1 stop
$183Frontier
Find Deal
Fri, Aug 16 - Tue, Aug 20
3:17 pm - 10:21 pmSYR-ONT
10h 04m1 stop
11:36 pm - 2:17 pmONT-SYR
11h 41m1 stop
$248JetBlue
Find Deal
Sat, Sep 21 - Sun, Sep 29
3:17 pm - 10:21 pmSYR-ONT
10h 04m1 stop
11:36 pm - 2:17 pmONT-SYR
11h 41m1 stop
$311JetBlue
Find Deal
Sat, Sep 14 - Mon, Sep 16
6:05 am - 1:21 pmSYR-ONT
10h 16m2 stops
6:00 am - 11:40 pmONT-SYR
14h 40m2 stops
$358United Airlines
Find Deal
Wed, Aug 21 - Wed, Aug 28
3:00 pm - 7:44 pmSYR-ONT
7h 44m1 stop
10:00 pm - 11:20 amONT-SYR
10h 20m1 stop
$401Delta
Find Deal
Thu, Jul 4 - Mon, Jul 15
3:00 pm - 7:44 pmSYR-ONT
7h 44m1 stop
10:00 pm - 3:02 pmONT-SYR
14h 02m2 stops
$406Delta
Find Deal
Thu, Jul 4 - Fri, Jul 19
6:05 am - 1:21 pmSYR-ONT
10h 16m2 stops
1:35 pm - 11:20 pmONT-SYR
6h 45m1 stop
$407United Airlines
Find Deal
Wed, Aug 21 - Wed, Aug 28
6:31 am - 1:48 pmSYR-ONT
10h 17m1 stop
7:18 pm - 10:50 amONT-SYR
12h 32m2 stops
$446American Airlines
Find Deal
Tue, Jul 2 - Tue, Jul 16
6:38 am - 3:51 pmSYR-ONT
12h 13m2 stops
7:18 pm - 10:50 amONT-SYR
12h 32m2 stops
$451American Airlines
Find Deal
Tue, Jul 2 - Tue, Jul 16

Flights from Syracuse to Ontario - Travel Insights & Trends

Get data-powered insights and trends into flights from Syracuse 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 Syracuse to Ontario?

The average price of all flights from Syracuse to Ontario clicked on KAYAK for each day over the last 12 months.
For Syracuse to Ontario, Thursday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Ontario back to Syracuse, the best deals are generally found on Friday, with Tuesday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Syracuse 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 Syracuse to Ontario is January, where tickets cost $221 on average. On the other hand, the most expensive months are June and November, where the average cost of tickets is $657 and $632 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Syracuse 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 Syracuse to Ontario, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 62 days before departure.

Which airlines provide the cheapest flights from Syracuse to Ontario?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, JetBlue offered the best one-way deal for that route, at $124. KAYAK users also found Syracuse to Ontario round-trip flights on Frontier from $181 and on JetBlue from $248.

Good to know

Low season

September

High season

January

Cheapest flight

$124
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly and prices are also 53% lower on average.
Flight from Syracuse to Ontario

When to book flights from Syracuse to Ontario

Are your dates flexible? Find out the best times to travel from Syracuse 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 Syracuse to Ontario

  • What is the cheapest flight from Syracuse to Ontario?

    In the last 3 days, the lowest price for a flight from Syracuse to Ontario was $124 for a one-way ticket and $181 for a round-trip.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Syracuse to Ontario?

    Syracuse and Ontario are both served by 1 main airport. You will leave Syracuse from Syracuse Hancock Intl and will be arriving at Ontario.

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

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

  • Which airline alliances offer flights from Syracuse to Ontario?

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

  • Which is the best airline for flights from Syracuse to Ontario, Delta or JetBlue?

    The two airlines most popular with KAYAK users for flights from Syracuse to Ontario are Delta and JetBlue. With an average price for the route of $550 and an overall rating of 8.0, Delta is the most popular choice. JetBlue is also a great choice for the route, with an average price of $425 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Syracuse 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 Syracuse to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Syracuse 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 Syracuse 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 Syracuse with another airline. Booking your flights between Syracuse 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 Syracuse 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 Syracuse up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Syracuse to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Syracuse 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 Syracuse 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.
8.0
DeltaOverall score based on 10277 reviews
7.9Comfort
8.6Crew
7.4Food
8.0Entertainment
8.2Boarding
Airline reviews

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

2.0 MediocreFelipe, Jun 2024DTW - SAN
Read more about Delta reviews

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

There was a loud squeaky sound the whole time we were flying.

Had a broken tray in business class. Crew just shrugged it off.

It was a crowded flight. They did the best they could.

I didn’t like that I could not select my seat and was assigned a seat when I checked in at LAX

Great experience overall. Check in at Austin was congested as they only have about 6 check in kiosks, one was broken, and there was a lot of Spring Break travelers.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

The flight was excellent. The crew was welcoming and attentive.

Run out of snack choices. Why are the seats not padded for your butt? Are we sitting on blocks of wood or metal for $250-300 a pop? This ain’t spirit. Let’s get it together people

Going through JFK’s security is a mess. The TSA security said no shoes on the bins. So, we place our shoes in the belt and they came out all over the belt. Boarding was delayed and Flight as well.

There were multiple delays but JetBlue tried to make the boarding and departure process as quick and efficient as possible. The crew was as detached from reality as could be, meaning: not very friendly and just doing things by the numbers.

40 minute delay before take off after boarding flight. Bright lights throughout night flight due Issues with light panels. In flight Entertainment nonfunctional

Another horrible Jet Blue experience. This airline has suffered the biggest decline of all from best to worst. TVs didn’t work (again). internet was temperamental. Boarded late and couldn’t get organized to serve snacks.

I hate their constant delays! It’s as if I cannot confidently make plans for timing when I'm traveling with them. I slept through it, so all I can say is it was good.

There was no wheelchair or wheelchair escort at the gate..unacceptable

Service for food to our seat was a bit slow. Snack choices were just pretzels or baked chips. My seat cushion was not attached. Other than Barbie, video choice were not very good or current.

No WiFi No TV Bag of chips I guess it could be worse.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

My husband and I pre-ordered our food, but they did not have my husband’s order, and my cheese plate was very average. I asked for a blanket and was told they don’t carry blankets on domestic routs. The flight was on time and smooth!

There were delays on both ends. It made it less than excellent. This plane was great though

Everything was great except for the wifi was junk. Crew was super friendly and helpful

Attendants were rude. Scowling. Seats were miserable and we paid extra.

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.

The only problem experienced was a ground stop in Chicago due to weather. But the crew handled everything professionally. They prioritized rebooking those passengers who had connecting flights and then deplaning the other passengers. When the hold was lifted, they efficiently re-boarded all the passengers so that we could depart before our departure limit expired.

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.

8 hr delay. had to buy another ticket with another airline

The agent at check-in was strident, unwelcoming, and condescending to customers ahead of me.

9hrs delay and didn’t provided anything until after flight landed $75 voucher for fiuture travel no meals or anything.

Flight was a little late taking off. Seats are too upright, no ports to charge devices, no wifi, no entertainment

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

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

The boarding time. I was in Section 1 the lady in charge just let people in section 3 without see us. Make a line , I have to step out and ask her. We were in the line and she just take my ticket and that’s it, so if I don’t ask her she could leave us at the end! We paid more for that privilege and. She doesn’t care….

See my previous comment which is mostly about our flight from Phoenix to SFO

The check in at the airport was awful. Told I need to pay for a bag. The item was taken at screening. I went back to get my $ back and they gave me a coupon with a QR code that doesn’t work. Worst costumer service ever!!!!!

4 hour delay because they used our aircraft to fly a different segment (per the captain)

Book cheap flights from Syracuse to Ontario

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Syracuse to Ontario found on KAYAK in the last 72 hours.
9/10Tue
1 stopJetBlue
10h 04mSYR-ONT
$124
6/19Wed
1 stopFrontier
16h 37mSYR-ONT
$135
9/10Tue
2 stopsAlaska Airlines
13h 42mSYR-ONT
$179
9/3Tue
2 stopsUnited Airlines
12h 45mSYR-ONT
$224
6/18Tue
1 stopAmerican Airlines
8h 48mSYR-ONT
$229
6/17Mon
2 stopsAmerican Airlines
10h 21mSYR-ONT
$234
6/18Tue
2 stopsAlaska Airlines
15h 34mSYR-ONT
$284
8/5Mon
2 stopsUnited Airlines
30h 03mSYR-ONT
$323
7/11Thu
1 stopDelta
10h 12mSYR-ONT
$364
8/8Thu
1 stopDelta
10h 18mSYR-ONT
$459

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Last minute flights from Syracuse 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 Syracuse to Ontario that are departing in the next 10 days.
6/14Fri
multi-stopFrontier
7h 42mSYR-ONT
6/23Sun
multi-stopFrontier
14h 03mONT-SYR
$259
6/14Fri
multi-stopFrontier
7h 42mSYR-ONT
6/24Mon
multi-stopFrontier
7h 49mONT-SYR
$269
6/12Wed
multi-stopFrontier
16h 37mSYR-ONT
6/21Fri
multi-stopFrontier
14h 29mONT-SYR
$377
6/14Fri
multi-stopAmerican Airlines
8h 23mSYR-ONT
6/24Mon
multi-stopAmerican Airlines
12h 29mONT-SYR
$537
6/14Fri
multi-stopAmerican Airlines
12h 20mSYR-ONT
6/24Mon
multi-stopAmerican Airlines
12h 49mONT-SYR
$542
6/12Wed
multi-stopUnited Airlines
7h 22mSYR-ONT
6/22Sat
multi-stopUnited Airlines
15h 03mONT-SYR
$721
6/12Wed
multi-stopUnited Airlines
14h 59mSYR-ONT
6/22Sat
multi-stopUnited Airlines
15h 03mONT-SYR
$726
6/14Fri
multi-stopUnited Airlines
18h 04mSYR-ONT
6/24Mon
multi-stopUnited Airlines
26h 31mONT-SYR
$966
6/12Wed
multi-stopAlaska Airlines
12h 52mSYR-ONT
6/22Sat
multi-stopAlaska Airlines
13h 10mONT-SYR
$2,456

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Syracuse - Ontario Flights

Departure:

Syracuse (SYR)United States

Destination:

Ontario (ONT)United States

Return flight deals:

Ontario - Syracuse

Cabin classes: