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Cheap flights from Ontario to Corpus Christi from $201

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Corpus Christi departing on 12/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to Corpus Christi

Cheap round-trip flights

United Airlines Logo
6:04 am - 3:34 pmONT-CRP
7h 30m1 stop
United Airlines Logo
9:45 am - 8:43 pmCRP-ONT
12h 58m2 stops
$349United Airlines
Find Deal
Mon, Sep 15 - Mon, Sep 22
Southwest Logo
6:20 am - 4:00 pmONT-CRP
7h 40m1 stop
Southwest Logo
1:30 pm - 8:10 pmCRP-ONT
8h 40m1 stop
$354Southwest
Find Deal
Mon, Sep 15 - Wed, Sep 17
Southwest Logo
6:20 am - 4:00 pmONT-CRP
7h 40m1 stop
Southwest Logo
6:00 am - 9:05 amCRP-ONT
5h 05m1 stop
$361Southwest
Find Deal
Mon, Sep 15 - Mon, Sep 22
Southwest Logo
5:20 am - 4:00 pmONT-CRP
8h 40m2 stops
Southwest Logo
1:30 pm - 8:10 pmCRP-ONT
8h 40m1 stop
$383Southwest
Find Deal
Mon, Sep 15 - Wed, Sep 17
United Airlines Logo
6:50 pm - 10:56 amONT-CRP
14h 06m2 stops
United Airlines Logo
7:23 am - 5:37 pmCRP-ONT
12h 14m2 stops
$387United Airlines
Find Deal
Wed, Sep 17 - Wed, Sep 24
Southwest Logo
5:20 am - 4:00 pmONT-CRP
8h 40m2 stops
Southwest Logo
4:45 pm - 10:45 pmCRP-ONT
8h 00m2 stops
$394Southwest
Find Deal
Mon, Sep 15 - Mon, Sep 22
United Airlines Logo
6:50 pm - 10:56 amONT-CRP
14h 06m2 stops
United Airlines Logo
12:00 pm - 8:33 pmCRP-ONT
10h 33m2 stops
$399United Airlines
Find Deal
Mon, Sep 15 - Wed, Sep 17
American Airlines Logo
8:15 am - 3:51 pmONT-CRP
5h 36m1 stop
American Airlines Logo
6:00 am - 11:55 amCRP-ONT
7h 55m1 stop
$402American Airlines
Find Deal
Sat, Sep 6 - Tue, Sep 9
American Airlines Logo
8:15 am - 3:51 pmONT-CRP
5h 36m1 stop
American Airlines Logo
6:00 am - 4:05 pmCRP-ONT
12h 05m2 stops
$407American Airlines
Find Deal
Sat, Sep 6 - Tue, Sep 9
American Airlines Logo
1:10 pm - 11:06 pmONT-CRP
7h 56m2 stops
American Airlines Logo
6:00 am - 11:56 amCRP-ONT
7h 56m2 stops
$412American Airlines
Find Deal
Sat, Sep 6 - Tue, Sep 9

United Airlines flights from Ontario to Corpus Christi

Our best United Airlines deals on Ontario to Corpus Christi flight tickets
United Airlines
Sep 15
ONT6:04 amOntario
7h 30m
1 stop
CRP3:34 pmCorpus Christi
Sep 22
CRP9:45 amCorpus Christi
12h 58m
2 stops
ONT8:43 pmOntario
$349
Find similar
United Airlines
Sep 17
ONT6:50 pmOntario
14h 06m
2 stops
CRP10:56 amCorpus Christi
Sep 24
CRP7:23 amCorpus Christi
12h 14m
2 stops
ONT5:37 pmOntario
$387
Find similar
United Airlines
Sep 15
ONT6:50 pmOntario
14h 06m
2 stops
CRP10:56 amCorpus Christi
Sep 17
CRP12:00 pmCorpus Christi
10h 33m
2 stops
ONT8:33 pmOntario
$399
Find similar

American Airlines flights from Ontario to Corpus Christi

Our best American Airlines deals on Ontario to Corpus Christi flight tickets
American Airlines
Sep 6
ONT8:15 amOntario
5h 36m
1 stop
CRP3:51 pmCorpus Christi
Sep 9
CRP6:00 amCorpus Christi
7h 55m
1 stop
ONT11:55 amOntario
$402
Find similar
American Airlines
Sep 6
ONT8:15 amOntario
5h 36m
1 stop
CRP3:51 pmCorpus Christi
Sep 9
CRP6:00 amCorpus Christi
12h 05m
2 stops
ONT4:05 pmOntario
$407
Find similar
American Airlines
Sep 6
ONT1:10 pmOntario
7h 56m
2 stops
CRP11:06 pmCorpus Christi
Sep 9
CRP6:00 amCorpus Christi
7h 56m
2 stops
ONT11:56 amOntario
$412
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Corpus Christi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Ontario to Corpus Christi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioCorpus Christi

ONT - CRP

ONTCRP

Ontario

Mon 9/15

6:04 am-3:34 pm

1 stop7h 30m

Corpus Christi

Mon 9/22

9:45 am-8:43 pm

2 stops12h 58m

$349

OntarioCorpus Christi

ONT - CRP

ONTCRP

Ontario

Mon 9/15

6:20 am-4:00 pm

1 stop7h 40m

Corpus Christi

Wed 9/17

1:30 pm-8:10 pm

1 stop8h 40m

$354

OntarioCorpus Christi

ONT - CRP

ONTCRP

Ontario

Mon 9/15

6:20 am-4:00 pm

1 stop7h 40m

Corpus Christi

Mon 9/22

6:00 am-9:05 am

1 stop5h 05m

$361

OntarioCorpus Christi

ONT - CRP

ONTCRP

Ontario

Mon 9/15

5:20 am-4:00 pm

2 stops8h 40m

Corpus Christi

Wed 9/17

1:30 pm-8:10 pm

1 stop8h 40m

$383

OntarioCorpus Christi

ONT - CRP

ONTCRP

Ontario

Wed 9/17

6:50 pm-10:56 am

2 stops14h 06m

Corpus Christi

Wed 9/24

7:23 am-5:37 pm

2 stops12h 14m

$387

OntarioCorpus Christi

ONT - CRP

ONTCRP

Ontario

Mon 9/15

5:20 am-4:00 pm

2 stops8h 40m

Corpus Christi

Mon 9/22

4:45 pm-10:45 pm

2 stops8h 00m

$394

OntarioCorpus Christi

ONT - CRP

ONTCRP

Ontario

Mon 9/15

6:50 pm-10:56 am

2 stops14h 06m

Corpus Christi

Wed 9/17

12:00 pm-8:33 pm

2 stops10h 33m

$399

OntarioCorpus Christi

ONT - CRP

ONTCRP

Ontario

Sat 9/6

8:15 am-3:51 pm

1 stop5h 36m

Corpus Christi

Tue 9/9

6:00 am-11:55 am

1 stop7h 55m

$402

OntarioCorpus Christi

ONT - CRP

ONTCRP

Ontario

Sat 9/6

8:15 am-3:51 pm

1 stop5h 36m

Corpus Christi

Tue 9/9

6:00 am-4:05 pm

2 stops12h 05m

$407

OntarioCorpus Christi

ONT - CRP

ONTCRP

Ontario

Sat 9/6

1:10 pm-11:06 pm

2 stops7h 56m

Corpus Christi

Tue 9/9

6:00 am-11:56 am

2 stops7h 56m

$412

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Corpus Christi from

How to get the cheapest flight ticket from Ontario to Corpus Christi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Corpus Christi?

The cheapest day to depart on your flight to Corpus Christi is on a Thursday when prices can be found for as low as $416. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Ontario because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $711.

What is the cheapest time of day to depart on your flight to Corpus Christi?

According to our data, the cheapest time of day to fly to Corpus Christi is at noon. momondo users have found flights departing from Ontario to Corpus Christi at noon for as low as $388. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $546 on average. Flights to Corpus Christi from Ontario in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Ontario to Corpus Christi

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Corpus Christi according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Corpus Christi (ONT to CRP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Corpus Christi

Direct flights

None
There are no direct flights from Ontario to Corpus Christi. There are no popular flight routes from Ontario to Corpus Christi.
Search flight deals

  • How far is Ontario to Corpus Christi by plane?

    Corpus Christi is 1272.4 mi away from Ontario. In terms of flight time, this usually takes a little over 5h 18m.

  • When did momondo last update prices for flights from Ontario Airport to Corpus Christi Airport?

    Prices for flights from Ontario Airport to Corpus Christi Airport were last updated today.

  • How many operators does momondo search for flights from Ontario Airport to Corpus Christi Airport?

  • How old do you have to be to fly from Ontario Airport to Corpus Christi Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Corpus Christi Airport.

  • What documentation or ID do you need to fly to Corpus Christi Airport?

    The travel and health documents required for your trip to Corpus Christi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Corpus Christi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Ontario to Corpus Christi?

Best airlines flying from Ontario to Corpus Christi

Compare and see reviews for airlines that fly from Ontario to Corpus Christi with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $340Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $405Free CancellationRating
7.4
8,928 reviews
Search United Airlines flights

Traveling to a place near Corpus Christi?

Book flights to Corpus Christi if you plan to visit one of these locations
Port Aransas
Rockport
Aransas Pass
Kingsville

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Corpus Christi?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Corpus Christi. momondo saves you time and could save you money on your trip.

Can I find flights from Ontario to Corpus Christi with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ontario to Corpus Christi flights to just show those with flexible booking policies.

How can momondo help me find flights from Ontario to Corpus Christi?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Corpus Christi.

I’m not ready to book a flight from Ontario to Corpus Christi right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ontario to Corpus Christi flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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