ONT - CRP

$203 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 5/30. 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
$297
Typical prices: $446-$345
Frontier
Mi 5/20So 5/24
ONT - CRP • 1 stop
Cheapest one-way
$203
American Airlines
Sa 5/30
ONT - CRP • 1 stop
Top airlines
Cheapest • from $297 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Ontario and Corpus Christi. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $432 (round-trip)
Shortest trip • 5h 25m (one-way)
Insights
Insights
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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

Mi, Mai 20 - So, Mai 24
Frontier Logo
10:50 am - 2:24 pm
ONT
-
CRP
25h 34m
1 stop
Frontier Logo
3:09 pm - 11:49 pm
CRP
-
ONT
10h 40m
1 stop
$297Frontier
Mi, Mai 27 - Di, Jun 9
American Airlines Logo
11:59 pm - 8:27 am
ONT
-
CRP
6h 28m
1 stop
American Airlines Logo
8:11 pm - 11:59 pm
CRP
-
ONT
5h 48m
1 stop
$367American Airlines
Mi, Mai 27 - Di, Jun 9
United Airlines Logo
1:18 pm - 10:59 pm
ONT
-
CRP
7h 41m
2 stops
United Airlines Logo
6:00 pm - 9:55 pm
CRP
-
ONT
5h 55m
1 stop
$372United Airlines
Mi, Mai 27 - Di, Jun 9
Southwest Logo
12:40 pm - 9:35 pm
ONT
-
CRP
6h 55m
2 stops
Southwest Logo
5:10 pm - 10:45 pm
CRP
-
ONT
7h 35m
2 stops
$377Southwest
Sa, Jun 13 - Di, Jun 16
American Airlines Logo
11:59 pm - 8:27 am
ONT
-
CRP
6h 28m
1 stop
American Airlines Logo
6:11 pm - 11:59 pm
CRP
-
ONT
7h 48m
1 stop
$407American Airlines
Sa, Jun 13 - Di, Jun 16
American Airlines Logo
1:10 pm - 11:59 pm
ONT
-
CRP
8h 49m
2 stops
American Airlines Logo
6:11 pm - 10:38 pm
CRP
-
ONT
6h 27m
1 stop
$412American Airlines
Fr, Aug 21 - Di, Aug 25
Southwest Logo
8:10 am - 7:45 pm
ONT
-
CRP
9h 35m
2 stops
Southwest Logo
7:40 am - 2:05 pm
CRP
-
ONT
8h 25m
2 stops
$417Southwest
Mi, Mai 20 - Di, Mai 26
Southwest Logo
12:55 pm - 9:35 pm
ONT
-
CRP
6h 40m
1 stop
Southwest Logo
4:45 pm - 10:25 pm
CRP
-
ONT
7h 40m
1 stop
$431Southwest
Mi, Mai 20 - Di, Mai 26
Southwest Logo
6:15 am - 3:45 pm
ONT
-
CRP
7h 30m
2 stops
Southwest Logo
4:45 pm - 10:25 pm
CRP
-
ONT
7h 40m
1 stop
$436Southwest
Sa, Jun 13 - Di, Jun 16
American Airlines Logo
1:10 pm - 11:59 pm
ONT
-
CRP
8h 49m
2 stops
American Airlines Logo
6:00 am - 12:05 pm
CRP
-
ONT
8h 05m
2 stops
$445American Airlines
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.

Which airlines provide the cheapest flights from Ontario to Corpus Christi?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Ontario to Corpus Christi were found on Frontier ($297) and American Airlines ($367).

Good to know

Low seasonMay
Cheapest flight$203
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 12% 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 $203 for a one-way ticket and $297 for a round-trip.

  • 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, Southwest or United Airlines?

    The two airlines most popular with KAYAK users for flights from Ontario to Corpus Christi are Southwest and United Airlines. With an average price for the route of $467 and an overall rating of 8.0, Southwest is the most popular choice. United Airlines is also a great choice for the route, with an average price of $601 and an overall rating of 7.4.

  • 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 3 airlines serving 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.
8.0
SouthwestOverall score based on 4328 reviews
8.0Comfort
8.6Crew
7.5Entertainment
7.0Food
8.1Boarding
Airline reviews

One of the best airlines for fast boarding, on time arrivals, and top notch service!

10.0 ExcellentSunderesh, Apr 2026
OKC - AUS
Read more Southwest reviews

One of the best airlines for fast boarding, on time arrivals, and top notch service!

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

Snacks are always pretzels. Why can't you also offer peanuts ?

Flight was hours late, unable to sit next to spouse, I have had so much better experiences. Substantially better, only saving grace was that it was a short flight.

An entire day of delays. Cost lots of money. Meals and a hotel.

Only downside was the legroom and seat width, which is always a problem unless I spend more for a premium seat.

Great flight but super high price. Glad it was a business trip and not personal

On time. Friendly staff. Took to long to pre bord all the specialty groups. Cramped small plane

No delays and arrived to destination 30 min early. Staff was super friendly.

Overall flight was ok. Flight attendant was receptive to assisting passengers with tight connections.

This was the first flight in the morning. We boarded fine. The cabin door was closed and we were ready to go. We were notified by the Captain that ATC issued and ground stop for 40 minutes. So, without even pushing back from the gate, we were already 40 minutes late. We actually were released to push-back and taxi at 30 minutes. But, some passengers had tight connections and were not going to make their connections. Some passengers asked about the delay and the effect on the connections and were told by the cabin attendant that all flights will be delayed and so they should be OK. However, that was not true. My connecting flight was on time and I arrived at IAH with 21 minutes to make my connection. I did and I'm happy about that, but the flight crew should not have given assurances to the passengers who might have missed their connections.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

It isvvery small flight. No leg room . No space to put my personal item at feet.

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Everything was on time and service on the flight was great!

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Business class was very good, one of my best flights

American flight was diverted and delayed but app didn’t show that information so I wasn’t able to change my connection until the last min.

The plane was very creaky and lots of ringing. Plane was dirty and dingy. I couldn't hear the captain's announcements from the flight deck. Not sure if it was the captain or the audio equipment, but good thing there wasn't an emergency where we needed clear instructions. The overhead compartments were clearly full, but the flight crew allowed people to stand in the back with their carry on luggage. Then after everyone boarded, they had to go to the front to gate check their luggage because there was no room for their bags and then they returned to their seats...such a waste of time when clearly the overhead compartments were full when they originally boarded.

Air condition was not working for long both after boarding and also after landing ; unbearably hot and suffocating

Good flight, seated and had a water within 5 minutes. Crew was hospitable.

Human interaction. Thought there would be more service-even a smile would have been nice.

It was canceled at the last minute. While I was literally at the airport. Messed my entire trip up.

Moved to earlier flight which unexpectedly had maintenance issues initially indicated as quick fix to ultimately plane changes. Moved back to original flight, also delayed. In all cases customer updates and communication very unclear, no updates on drivers for delays.

Better snacks but flight and crew were amazing on this flight

It was the most un-special flight experience in my life.

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

Information on your arrival and departure airports