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Cheap flights from Islip, New York to Corpus Christi from $597

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Islip, New York to Corpus Christi departing on 7/10. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Islip, New York to Corpus Christi

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
9:10 am - 6:00 pm
ISP
-
CRP
9h 50m
2 stops
Southwest Logo
12:10 pm - 10:40 pm
CRP
-
ISP
9h 30m
2 stops
$597Southwest
Fri, Jul 10 - Tue, Jul 14

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Customize your flight search to find flights from Islip, New York 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 June 28, 2026.
Use the filters below to find and compare flights from Islip, New York to Corpus Christi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

IslipCorpus Christi

ISP - CRP

ISPCRP

Islip Long Island

Fri 7/10

9:10 am-6:00 pm

2 stops9h 50m

Corpus Christi

Tue 7/14

12:10 pm-10:40 pm

2 stops9h 30m

$597

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Islip, New York to Corpus Christi

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

Cheap Islip, New York to Corpus Christi (ISP to CRP) flight deals and tips

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

Fastest flight time

9h 50m

Direct flights

None
The fastest flight from Islip, New York to Corpus Christi takes 9h 50m
There are no direct flights from Islip, New York to Corpus Christi. There are no popular flight routes from Islip, New York to Corpus Christi.
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Frequently asked questions about flying from Islip, New York to Corpus Christi

  • How far is Islip Long Island to Corpus Christi by plane?

    A flight from Islip Long Island to Corpus Christi will travel around 1635.0 mi. 9h 50m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Islip Long Island Airport to Corpus Christi Airport?

    Prices for flights from Islip Long Island Airport to Corpus Christi Airport refresh daily.

  • How old do you have to be to fly from Islip Long Island Airport to Corpus Christi Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Islip Long Island 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.

Frequently asked questions about flying from Islip, New York to Corpus Christi

  • How do I get Price Alerts for flights from Islip, New York to Corpus Christi?

    Price Alerts will notify you by email when the price for flights to Corpus Christi from Islip, New York decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Islip, New York to Corpus Christi with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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 Islip to Corpus Christi?

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

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

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

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

momondo helps you find the best flight between Islip and Corpus Christi by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Islip to Corpus Christi flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Tue 7/28
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