ONT - CRP

$392 Find Cheap Flights from Ontario to Corpus Christi

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Corpus Christi departing on 12/5. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Corpus Christi

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Corpus Christi, 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 Ontario to Corpus Christi, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$423
Overall average: $401
American Airlines
Sat 1/17Tue 1/20
ONT - CRP • 1 stop
Cheapest one-way
$414
United Airlines
Fri 12/5
ONT - CRP • 1 stop
Top airlines
United Airlines
Cheapest • from $397 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 24% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Corpus Christi!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ontario to Corpus Christi (ONT-CRP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Corpus Christi 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Corpus Christi

Sat, Jan 17 - Tue, Jan 20
American Airlines Logo
7:16 am - 4:32 pmONT-CRP
7h 16m1 stop
American Airlines Logo
10:30 am - 2:18 pmCRP-ONT
5h 48m1 stop
$423American Airlines
Find Deal
Sat, Apr 18 - Sat, Apr 25
Southwest Logo
11:50 am - 9:35 pmONT-CRP
7h 45m1 stop
Southwest Logo
6:10 am - 9:35 amCRP-ONT
5h 25m1 stop
$427Southwest
Find Deal
Sat, Jan 17 - Tue, Jan 20
American Airlines Logo
10:58 am - 9:21 pmONT-CRP
8h 23m1 stop
American Airlines Logo
10:30 am - 6:20 pmCRP-ONT
9h 50m2 stops
$428American Airlines
Find Deal
Sat, Apr 18 - Sat, Apr 25
Southwest Logo
9:30 am - 9:35 pmONT-CRP
10h 05m2 stops
Southwest Logo
6:10 am - 9:35 amCRP-ONT
5h 25m1 stop
$432Southwest
Find Deal
Sat, Jan 17 - Tue, Jan 20
American Airlines Logo
12:57 pm - 11:05 pmONT-CRP
8h 08m2 stops
American Airlines Logo
10:30 am - 6:20 pmCRP-ONT
9h 50m2 stops
$433American Airlines
Find Deal
Tue, Jan 6 - Wed, Jan 7
United Airlines Logo
8:00 am - 6:04 pmONT-CRP
8h 04m1 stop
United Airlines Logo
6:44 am - 5:43 pmCRP-ONT
12h 59m2 stops
$436United Airlines
Find Deal
Sat, Apr 18 - Sat, Apr 25
Southwest Logo
8:40 am - 9:35 pmONT-CRP
10h 55m2 stops
Southwest Logo
12:35 pm - 5:50 pmCRP-ONT
7h 15m2 stops
$437Southwest
Find Deal
Wed, Apr 15 - Tue, Apr 28
United Airlines Logo
6:00 am - 1:24 pmONT-CRP
5h 24m1 stop
United Airlines Logo
4:15 pm - 10:11 pmCRP-ONT
7h 56m1 stop
$507United Airlines
Find Deal
Wed, Apr 15 - Sat, Apr 25
United Airlines Logo
6:00 am - 1:24 pmONT-CRP
5h 24m1 stop
United Airlines Logo
12:20 pm - 8:46 pmCRP-ONT
10h 26m2 stops
$512United Airlines
Find Deal
Tue, Apr 21 - Wed, Apr 22
United Airlines Logo
11:00 am - 11:23 pmONT-CRP
10h 23m2 stops
United Airlines Logo
5:20 am - 5:47 pmCRP-ONT
14h 27m2 stops
$517United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Ontario to Corpus Christi flights

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

The average price of all round-trip flights from Ontario to Corpus Christi clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Corpus Christi on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Wednesday is the most expensive day to fly from Ontario to Corpus Christi. For your return ticket, we recommend flying on a Saturday and avoiding Fridays for the best deals.

What is the cheapest month to fly from Ontario to Corpus Christi?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ontario to Corpus Christi, 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 Ontario to Corpus Christi is January, where tickets cost $401 (return) on average. On the other hand, the most expensive months are April and August, where the average cost of round-trip tickets is $837 and $707 respectively.

Good to know

Low seasonApril
Cheapest flight$414
Best time to beat the crowds but there is an average 59% increase in price.
Most popular time to fly with an average 5% increase in price.
Flight from Ontario to Corpus Christi

When to book flights from Ontario to Corpus Christi

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

  • What is the cheapest flight from Ontario to Corpus Christi?

    In the last 3 days, the lowest price for a flight from Ontario to Corpus Christi was $392 for a round-trip ticket.

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

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

  • Which aircraft models fly most regularly from Ontario to Corpus Christi?

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

  • Which airline alliances offer flights from Ontario to Corpus Christi?

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

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

    The two airlines most popular with KAYAK users for flights from Ontario to Corpus Christi are United Airlines and American Airlines. With an average price for the route of $595 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 $478 and an overall rating of 7.2.

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

    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 Ontario to Corpus Christi.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Corpus Christi from Ontario 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 Ontario to Corpus Christi?

    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 Corpus Christi with an airline and back to Ontario with another airline. Booking your flights between Ontario and CRP 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 Ontario to Corpus Christi?

    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 Corpus Christi from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Ontario to Corpus Christi

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Corpus Christi. 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 Ontario to Corpus Christi? 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 9057 reviews
7.7Boarding
6.6Food
7.3Comfort
8.1Crew
7.1Entertainment
Airline reviews

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

8.0 ExcellentAnonymous, Nov 2025BTR - IAH
Read more United Airlines reviews

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Even though we were delayed, we were able to make our connection

Crew and customer service were excellent. This flight also had plenty of leg room and seat mounted screens for entertainment. A very pleasant flight all around!

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

This is for UA2274 from Houston to Sacramento. The flight was delayed arriving due to mechanical issues so we left about 3 hours later than scheduled. When boarding the plane the temperature inside was excessive - likely close to 100. Pilot apologized and said it was going to improve at altitude, which it did. But before that I honestly thought there might have been more delays removing passengers made ill from the heat. We were delayed leaving due to another mechanical issue. There was not water on the plane due to a panel that was not secured. They did that quickly, but the combination of mechanical issues was rather disturbing and did not reflect well on United.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

I have a gluten allergy so didn't have any food

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

Delayed delayed delayed and no offer for food or vouchers

A couple ladies from the crew were so rude and nasty. Thought they were mad at having to be there especially if you asked a question. This will make me think twice next time if I book a flight with you.

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Flight attendants on this flight were very attentive and friendly

You can plug your phone in & use their wifi to watch movies, etc, but the plane’s wifi was disconnected for most of the flight.

Very below average , plane from Dallas to Toyko was very poor designed plane. I had to sit for 13 hours next to fat man. Really bad seat and entertainment screen sucked

Everything you need to know for your flight from Ontario to Corpus Christi

Information on your arrival and departure airports