ONT - CRP

$330 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 7/19. 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
$330
Typical prices: $601-$548
Frontier
Thu 6/18Sun 6/21
ONT - CRP • 1 stop
Cheapest one-way
$295
Frontier
Sun 7/19
ONT - CRP • 1 stop
Top airlines
Cheapest • from $330 (round-trip)
Best reviews • 7.4 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 $324 (round-trip)
Shortest trip • 5h 23m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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

Thu, Jun 18 - Sun, Jun 21
Frontier Logo
6:00 am - 2:45 pm
ONT
-
CRP
6h 45m
1 stop
Frontier Logo
3:30 pm - 10:05 am
CRP
-
ONT
20h 35m
1 stop
$330Frontier
Thu, Jul 2 - Thu, Jul 9
Frontier Logo
6:00 am - 2:45 pm
ONT
-
CRP
6h 45m
1 stop
Frontier Logo
3:59 pm - 10:04 am
CRP
-
ONT
20h 05m
1 stop
$379Frontier
Tue, Aug 18 - Tue, Sep 1
Southwest Logo
12:30 pm - 9:35 pm
ONT
-
CRP
7h 05m
1 stop
Southwest Logo
4:25 pm - 10:05 pm
CRP
-
ONT
7h 40m
1 stop
$387Southwest
Tue, Aug 18 - Tue, Sep 1
United Airlines Logo
9:15 am - 5:19 pm
ONT
-
CRP
6h 04m
1 stop
United Airlines Logo
9:30 am - 6:11 pm
CRP
-
ONT
10h 41m
2 stops
$392United Airlines
Tue, Aug 18 - Tue, Sep 1
Southwest Logo
5:45 am - 3:40 pm
ONT
-
CRP
7h 55m
2 stops
Southwest Logo
4:25 pm - 10:00 pm
CRP
-
ONT
7h 35m
2 stops
$397Southwest
Thu, Jul 2 - Sun, Jul 5
Frontier Logo
6:00 am - 2:45 pm
ONT
-
CRP
6h 45m
1 stop
Frontier Logo
3:59 pm - 10:04 am
CRP
-
ONT
20h 05m
1 stop
$400Frontier
Tue, Jun 23 - Wed, Jul 1
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
$453American Airlines
Wed, Sep 30 - Tue, Oct 6
American Airlines Logo
8:25 am - 5:59 pm
ONT
-
CRP
7h 34m
1 stop
American Airlines Logo
12:41 pm - 9:35 pm
CRP
-
ONT
10h 54m
2 stops
$459American Airlines
Wed, Oct 7 - Wed, Oct 14
American Airlines Logo
2:22 pm - 11:55 pm
ONT
-
CRP
7h 33m
1 stop
American Airlines Logo
6:21 pm - 11:06 pm
CRP
-
ONT
6h 45m
1 stop
$462American Airlines
Wed, Sep 30 - Tue, Oct 6
American Airlines Logo
6:15 am - 5:59 pm
ONT
-
CRP
9h 44m
2 stops
American Airlines Logo
12:41 pm - 9:35 pm
CRP
-
ONT
10h 54m
2 stops
$470American 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.

How much is a round-trip flight from Ontario to Corpus Christi?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Ontario to Corpus Christi departing in June.

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 April, where tickets cost $0 (return) on average. On the other hand, the most expensive months are August and November, where the average cost of round-trip tickets is $707 and $599 respectively.

Good to know

Low seasonMay
Cheapest flight$295
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly with an average 18% 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 $295 for a one-way ticket and $330 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, 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 $601 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 $447 and an overall rating of 7.1.

  • 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 9778 reviews
7.7Boarding
8.1Crew
6.6Food
7.1Entertainment
7.3Comfort
Airline reviews

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

6.0 GoodRoger, May 2026
ONT - SFO
Read more United Airlines reviews

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

The flight had a delay but I made it to my connection. Flight was smooth overall

No screens or meal options. Freezing cold. Dirty seats. Left late.

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 .

The flight from Dallas to Tokyo was not on Japan Airlines. It was on American Airlines. Very disappointed that we did not fly on Japan Airlines. Will not be using you liars again. I’ll just book direct from the airline next time. Wish you could make this right and has us fly on Japan Air when heading back home to the US.

They made nearly everyone check their bag because the overhead bins are way too small. Extremely inconvenient

It was what i expected. I like the movies you can access from your phone. It would be nice if there was a gluten free snack offered. But I did bring my own snack knowing there would not be a gluten free option

Ontario airport boarding was very easy to park and access, is clean and TSA took 10 minutes total. Check-in was a breeze and cruise was very nice.

We got delayed getting out of DFW for broken overhead bins. Once the flight got underway the captain kept the seatbelt sign lit the entire flight despite little perceptible turbulence, preventing use of the rest rooms and any sort of refreshment service in the main cabin.

There were flight delays making our flight arrive at our destination after midnight didn’t seem to have enough crew or airplanes for the flights laid over in Dallas should’ve had plenty of time to make it to our next flight only made it because that flight was also delayed because our plane wasn’t even at the airport yet overall have not had a good experience on American

Seat comfort was poor (no lumbar or lower back support).

The passenger in front of of me reclined their seat back all the way the entire flight. Their headrest was in my face the entire flight! I barely had room for the little plastic cup of water to fit on my tray table; can you make the seats and space between the rows any smaller??? You can’t even get up to use the restroom! Worst flight I’ve had in a very long time!

My Frequent Flyer nber wasn't put on as I was told it was..... This resulted in a last group boarding and no priority tags on My bags.

Cancelled the flight half hour before boarding. Then cancelled the connecting flight too.

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

Information on your arrival and departure airports