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OMA - ONT

$80 Find cheap flights from Omaha 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 Omaha to Ontario departing on 6/4. 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
Fri 6/7
Fri 6/14

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Omaha 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 Omaha to Ontario, as well as popular online travel agencies
In the last 7 days travelers have searched 43,707,506 times on KAYAK, and here is why:

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Cheap flight deals from Omaha to Ontario (OMA-ONT)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Omaha 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
10:00 pm - 7:08 amOMA-ONT
11h 08m1 stop
12:59 am - 12:17 pmONT-OMA
9h 18m1 stop
$144Frontier
Find Deal
Tue, May 14 - Mon, May 20
7:09 pm - 6:26 amOMA-ONT
13h 17m1 stop
2:25 pm - 12:58 pmONT-OMA
20h 33m1 stop
$147Frontier
Find Deal
Tue, May 14 - Tue, May 21
2:26 pm - 6:22 pmOMA-ONT
5h 56m1 stop
7:16 pm - 8:59 amONT-OMA
11h 43m2 stops
$309American Airlines
Find Deal
Tue, Jul 23 - Tue, Jul 30
2:26 pm - 6:22 pmOMA-ONT
5h 56m1 stop
7:16 pm - 8:59 amONT-OMA
11h 43m2 stops
$370American Airlines
Find Deal
Fri, Jul 19 - Tue, Jul 23
9:22 am - 10:27 pmOMA-ONT
15h 05m2 stops
5:15 am - 11:38 pmONT-OMA
16h 23m1 stop
$468United Airlines
Find Deal
Sat, Jun 1 - Sat, Jun 8
9:17 am - 11:04 pmOMA-ONT
15h 47m2 stops
5:15 am - 12:32 pmONT-OMA
5h 17m1 stop
$474United Airlines
Find Deal
Tue, May 21 - Sun, May 26
8:25 am - 12:13 pmOMA-ONT
5h 48m1 stop
5:20 pm - 12:10 amONT-OMA
4h 50m1 stop
$496Delta
Find Deal
Tue, May 21 - Tue, May 21
6:00 pm - 11:42 pmOMA-ONT
7h 42m1 stop
1:25 pm - 11:16 pmONT-OMA
7h 51m2 stops
$500Delta
Find Deal
Thu, Jun 20 - Tue, Jun 25
7:00 am - 9:05 amOMA-ONT
28h 05m1 stop
8:20 pm - 11:59 pmONT-OMA
25h 39m1 stop
$532Alaska Airlines
Find Deal
Sun, Jun 9 - Wed, Jun 19
7:00 am - 9:05 amOMA-ONT
28h 05m1 stop
8:20 pm - 11:59 pmONT-OMA
25h 39m1 stop
$592Alaska Airlines
Find Deal
Sun, Jun 9 - Thu, Jun 13

Flights from Omaha to Ontario - Travel Insights & Trends

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

The average price of all flights from Omaha to Ontario clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Omaha to Ontario, look for departures on Sundays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from Ontario, Wednesday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Omaha 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 Omaha to Ontario is February, where tickets cost $200 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $574 and $537 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Omaha 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 Omaha to Ontario, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 45 days before departure.

Which airlines provide the cheapest flights from Omaha 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 Omaha to Ontario found on KAYAK was with Frontier for $80. Frontier proposed a round-trip connection from $144 and American Airlines from $309.

Which cabin class options are there for flights between Omaha and Ontario?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Good to know

Low season

January

High season

March

Cheapest flight

$80
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 29% lower on average.
Flight from Omaha to Ontario

When to book flights from Omaha to Ontario

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

  • What is the cheapest flight from Omaha to Ontario?

    In the last 3 days, the lowest price for a flight from Omaha to Ontario was $80 for a one-way ticket and $144 for a round-trip.

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

    A passport is not required to fly from Omaha to Ontario.

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

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

  • Which airline alliances offer flights from Omaha to Ontario?

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

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

    The two airlines most popular with KAYAK users for flights from Omaha to Ontario are United Airlines and American Airlines. With an average price for the route of $580 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 $479 and an overall rating of 7.3.

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

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

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

See more FAQs

Top 3 airlines serving from Omaha to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Omaha 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 Omaha 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 11043 reviews
7.7Boarding
6.7Food
7.1Entertainment
8.1Crew
7.2Comfort
Airline reviews

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.

2.0 MediocreTed, May 2024IAD - SFO
Read more about United Airlines reviews

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.

The WiFi didn’t work and the seats are too close together. Very uncomfortable.

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)

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.

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.

2.5h delay due to unruly passenger in first class. Had to be removed from the flight. No food unless pre ordered. Didn't know we would need it because of delay.

Frontier is a crappy airline nothing about it is honest

I didn't get to do this flight l, hard to review

Not good 😐 Over priced baggage fees Small hard seats No wifi or entertainment options 😕

Didn't like anything!! Horrible flight. Small seating area and hard seats. Butt was sore after 2 hour flight to Seattle No entertainment or free refreshments No wifi or USB charging receptacles to charge phone entoute like other airliners Luggage rates were 3 times as much as competitors. Difficult to navigate online luggue process to pre pay before flight Overall bad experience WILL NEVER RIDE OR RECOMMEND FRONTIER TO FRIENDS OR FAMILY MEMBERS!!! THIS IS A SHAME!! MOST MESERIBLE FLIGHT OF MY LIFE!! AND I THOUGHT SPIRIT WAS 👎 YOU GOT THEM BEAD HANDS DOWN!!

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

Six hour delay. Poor customer service. No voucher. Bad communication. Missed important appointments.

Our flight was delayed an hour, then when we got to board our flight finally, we were waiting in our seats for take off for 45 minutes before it was communicated that there was a maintenance issue therefore we waited on the plane for over an hour while that was resolved. We did not get to Phoenix until almost 3 hours after we were originally supposed to. This was the first and last time I will be flying Frontier.

Flight was canceled with little warning. Flight was rebooked through Ontario, California and connecting flight was delayed by over three hours. Frontier is living up to their Greyhound of the skies reputation for sure.

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.

Book cheap flights from Omaha to Ontario

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Omaha to Ontario found on KAYAK in the last 72 hours.
6/4Tue
1 stopFrontier
16h 54mOMA-ONT
$80
5/31Fri
1 stopFrontier
10h 48mOMA-ONT
$92
5/31Fri
1 stopFrontier
10h 48mOMA-ONT
$100
6/10Mon
2 stopsDelta
7h 49mOMA-ONT
$233
7/1Mon
2 stopsUnited Airlines
13h 28mOMA-ONT
$288
5/16Thu
1 stopSouthwest
4h 40mOMA-ONT
$291
7/2Tue
2 stopsUnited Airlines
18h 20mOMA-ONT
$303
5/31Fri
2 stopsAmerican Airlines
9h 18mOMA-ONT
$338
5/16Thu
2 stopsAmerican Airlines
11h 06mOMA-ONT
$350
5/13Mon
1 stopDelta
9h 43mOMA-ONT
$359

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Last minute flights from Omaha 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 Omaha to Ontario that are departing in the next 10 days.
5/12Sun
multi-stopFrontier
21h 19mOMA-ONT
5/18Sat
multi-stopFrontier
10h 49mONT-OMA
$259
5/10Fri
multi-stopFrontier
22h 22mOMA-ONT
5/13Mon
multi-stopFrontier
20h 11mONT-OMA
$285
5/10Fri
multi-stopFrontier
22h 22mOMA-ONT
5/11Sat
multi-stopFrontier
9h 48mONT-OMA
$290
5/10Fri
multi-stopFrontier
22h 22mOMA-ONT
5/12Sun
multi-stopFrontier
6h 10mONT-OMA
$325
5/13Mon
multi-stopDelta
9h 43mOMA-ONT
5/17Fri
multi-stopDelta
4h 50mONT-OMA
$698
5/10Fri
multi-stopAmerican Airlines
8h 47mOMA-ONT
5/13Mon
multi-stopAmerican Airlines
8h 12mONT-OMA
$713
5/10Fri
multi-stopAmerican Airlines
8h 19mOMA-ONT
5/13Mon
multi-stopAmerican Airlines
8h 12mONT-OMA
$718
5/12Sun
multi-stopUnited Airlines
5h 23mOMA-ONT
5/19Sun
multi-stopUnited Airlines
8h 15mONT-OMA
$732
5/13Mon
multi-stopDelta
9h 43mOMA-ONT
5/16Thu
multi-stopDelta
9h 52mONT-OMA
$737
5/10Fri
multi-stop
10h 06mOMA-ONT
5/12Sun
multi-stop
6h 10mONT-OMA
$745

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Omaha - Ontario Flights

Departure:

Omaha (undefined)United States

Destination:

Ontario (ONT)United States

Return flight deals:

Ontario - Omaha

Cabin classes: