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HSV - ONT

$179 Find cheap flights from Huntsville 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 Huntsville to Ontario departing on 8/12. 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
Sat 6/29
Sat 7/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Huntsville 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 Huntsville to Ontario, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from Huntsville to Ontario (HSV-ONT)

 
These are the cheapest deals for flights from Huntsville to Ontario currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Huntsville to Ontario

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Huntsville to Ontario.

Recent one-way flight deals from Huntsville to Ontario

Only flying one-way? Below are some of the best one-way flight deals from Huntsville to Ontario found on KAYAK recently.

Recent last minute flight deals from Huntsville to Ontario

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Huntsville to Ontario.

Recent direct flight deals from Huntsville to Ontario

The latest deals for direct flights from Huntsville to Ontario so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Huntsville to Ontario

Find recent round-trip train or bus tickets from Huntsville to Ontario.

All round-trip flight deals to Ontario

The cheapest plane tickets to Ontario found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
3:00 pm - 9:31 pmHSV-ONT
8h 31m1 stop
1:35 pm - 9:33 pmONT-HSV
5h 58m1 stop
$318United Airlines
Find Deal
Wed, Aug 28 - Thu, Sep 5
3:00 pm - 12:45 amHSV-ONT
11h 45m2 stops
1:35 pm - 9:33 pmONT-HSV
5h 58m1 stop
$323United Airlines
Find Deal
Wed, Aug 28 - Thu, Sep 5
3:00 pm - 12:45 amHSV-ONT
11h 45m2 stops
5:15 am - 8:04 pmONT-HSV
12h 49m2 stops
$383United Airlines
Find Deal
Wed, Aug 28 - Thu, Sep 5
5:23 am - 10:03 amHSV-ONT
6h 40m1 stop
12:43 pm - 9:34 pmONT-HSV
6h 51m1 stop
$483American Airlines
Find Deal
Sun, Jun 30 - Fri, Jul 12
5:38 pm - 10:57 pmHSV-ONT
7h 19m1 stop
11:23 am - 11:21 pmONT-HSV
9h 58m1 stop
$493Delta
Find Deal
Thu, Jul 25 - Tue, Jul 30
5:23 am - 10:03 amHSV-ONT
6h 40m1 stop
9:19 am - 9:34 pmONT-HSV
10h 15m2 stops
$583American Airlines
Find Deal
Sun, Jun 30 - Fri, Jul 12
5:24 pm - 11:00 pmHSV-ONT
7h 36m1 stop
10:00 pm - 11:43 pmONT-HSV
23h 43m1 stop
$619Delta
Find Deal
Fri, Jun 21 - Fri, Jun 28
5:23 am - 11:54 amHSV-ONT
8h 31m1 stop
2:44 pm - 11:01 pmONT-HSV
6h 17m1 stop
$773American Airlines
Find Deal
Wed, Jun 19 - Wed, Jun 19
3:23 pm - 9:40 pmHSV-ONT
8h 17m2 stops
11:59 pm - 9:03 amONT-HSV
7h 04m1 stop
$778American Airlines
Find Deal
Wed, Jun 19 - Wed, Jun 19
5:38 pm - 10:57 pmHSV-ONT
7h 19m1 stop
11:23 am - 11:51 pmONT-HSV
10h 28m1 stop
$893Delta
Find Deal
Wed, Jul 24 - Fri, Aug 2
3:07 pm - 9:11 pmHSV-ONT
8h 04m1 stop
$179United Airlines
Find Deal
Mon, Aug 12
3:07 pm - 9:11 pmHSV-ONT
8h 04m1 stop
$181United Airlines
Find Deal
Thu, Aug 1
11:05 am - 10:27 pmHSV-ONT
13h 22m2 stops
$282United Airlines
Find Deal
Wed, Jun 5
3:00 pm - 9:31 pmHSV-ONT
8h 31m1 stop
$309United Airlines
Find Deal
Mon, Sep 2
3:10 pm - 9:14 pmHSV-ONT
8h 04m1 stop
$314United Airlines
Find Deal
Wed, Jun 26
11:05 am - 10:27 pmHSV-ONT
13h 22m2 stops
$319United Airlines
Find Deal
Tue, Jun 18
3:50 pm - 8:48 pmHSV-ONT
6h 58m1 stop
$348United Airlines
Find Deal
Sat, Jul 13
3:10 pm - 9:14 pmHSV-ONT
8h 04m1 stop
$349United Airlines
Find Deal
Wed, Jun 19
4:55 pm - 11:00 pmHSV-ONT
8h 05m1 stop
$378American Airlines
Find Deal
Sun, Jul 14
4:55 pm - 10:59 pmHSV-ONT
8h 04m1 stop
$388American Airlines
Find Deal
Wed, Jun 5
7:25 pm - 11:56 pmHSV-ONT
6h 31m1 stop
10:29 pm - 10:19 amONT-HSV
9h 50m1 stop
$777American Airlines
Find Deal
Sun, Jun 2 - Mon, Jun 3
5:40 pm - 11:56 pmHSV-ONT
8h 16m1 stop
11:59 pm - 2:10 pmONT-HSV
12h 11m2 stops
$782American Airlines
Find Deal
Sun, Jun 2 - Mon, Jun 3
5:19 am - 11:47 amHSV-ONT
8h 28m2 stops
11:59 pm - 2:10 pmONT-HSV
12h 11m2 stops
$787American Airlines
Find Deal
Sun, Jun 2 - Mon, Jun 3

Flights from Huntsville to Ontario - Travel Insights & Trends

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

The average price of all flights from Huntsville to Ontario clicked on KAYAK for each day over the last 12 months.
When flying from Huntsville to Ontario, you should consider leaving on a Thursday and avoid Mondays if you are looking for the best rates. For your return to Huntsville, you’ll find the best rates on Saturdays and the most expensive ones on Mondays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Huntsville 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 Huntsville to Ontario is September, where tickets cost $307 on average. On the other hand, the most expensive months are January and December, where the average cost of tickets is $798 and $714 respectively.

Which airlines provide the cheapest flights from Huntsville 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 best return deals on flights connecting Huntsville to Ontario were found on United Airlines ($318) and American Airlines ($483). United Airlines proposed the cheapest one-way flight at $179.

Good to know

Low season

January

High season

May

Cheapest flight

$179
Best time to beat the crowds but there is an average 51% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Huntsville to Ontario

When to book flights from Huntsville to Ontario

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

  • What is the cheapest flight from Huntsville to Ontario?

    In the last 3 days, the lowest price for a flight from Huntsville to Ontario was $179 for a one-way ticket and $318 for a round-trip.

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

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

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

    Huntsville airport is called Huntsville and the only airport in Ontario is Ontario.

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

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

  • Which airline alliances offer flights from Huntsville to Ontario?

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

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

    The two airlines most popular with KAYAK users for flights from Huntsville to Ontario are Delta and American Airlines. With an average price for the route of $430 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $546 and an overall rating of 7.3.

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

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

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

See more FAQs

Top airlines flying from Huntsville to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Huntsville 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 Huntsville 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 10457 reviews
7.9Comfort
8.2Boarding
8.0Entertainment
7.4Food
8.6Crew
Airline reviews

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.

8.0 ExcellentLiam, May 2024SLC - SJC
Read more about Delta reviews

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.

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.

Everything was very good other than I had selected a specific seat when I booked the flight and they changed it once I checked-in the day before my flight. I was still in first class but lost my aisle seat for a window seat. Being tall, the aisle offers more comfort so I always select an aisle seat.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

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.

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.

Book cheap flights from Huntsville to Ontario

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Huntsville to Ontario found on KAYAK in the last 72 hours.
8/12Mon
1 stopUnited Airlines
8h 04mHSV-ONT
$179
8/1Thu
1 stopUnited Airlines
8h 04mHSV-ONT
$181
6/5Wed
2 stopsUnited Airlines
13h 22mHSV-ONT
$282
9/2Mon
1 stopUnited Airlines
8h 31mHSV-ONT
$309
6/26Wed
1 stopUnited Airlines
8h 04mHSV-ONT
$314
6/18Tue
2 stopsUnited Airlines
13h 22mHSV-ONT
$319
7/13Sat
1 stopUnited Airlines
6h 58mHSV-ONT
$348
6/19Wed
1 stopUnited Airlines
8h 04mHSV-ONT
$349
7/14Sun
1 stopAmerican Airlines
8h 05mHSV-ONT
$378
6/5Wed
1 stopAmerican Airlines
8h 04mHSV-ONT
$388

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Last minute flights from Huntsville 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 Huntsville to Ontario that are departing in the next 10 days.
6/2Sun
multi-stopAmerican Airlines
6h 31mHSV-ONT
6/3Mon
multi-stopAmerican Airlines
9h 50mONT-HSV
$777
6/2Sun
multi-stopAmerican Airlines
8h 16mHSV-ONT
6/3Mon
multi-stopAmerican Airlines
12h 11mONT-HSV
$782
6/2Sun
multi-stopAmerican Airlines
8h 28mHSV-ONT
6/3Mon
multi-stopAmerican Airlines
12h 11mONT-HSV
$787

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Huntsville - Ontario Flights

Departure:

Huntsville (HSV)United States

Destination:

Ontario (ONT)United States

Return flight deals:

Ontario - Huntsville

Cabin classes: