HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Juan

$428+ Cheap flights from Corpus Christi (CRP) to San Juan

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
CRP — SJU
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Corpus Christi to San Juan with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Corpus Christi to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Corpus Christi (CRP) to San Juan (PR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$428
(United Airlines)

Popular in

December

Cheapest in

February
From Corpus Christi to San Juan
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($165 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($65 potential savings vs. average RT price).
Search Deals

Find flight deals from Corpus Christi to San Juan

Cheapest flights from Corpus Christi to San Juan
Explore the most affordable flight options available from Corpus Christi to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/19:45 amCRP - SJU
2 stops13h 12mUnited Airlines
Tue 10/141:05 amSJU - CRP
2 stops18h 02mUnited Airlines
Deal found 9/10$428
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/12:16 pmCRP - SJU
2 stops19h 55mAmerican Airlines
Wed 10/157:00 amSJU - CRP
2 stops16h 55mAmerican Airlines
Deal found 9/10$463
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:00 amCRP - SJU
1 stop7h 15mAmerican Airlines
Mon 9/297:05 pmSJU - CRP
2 stops17h 35mAmerican Airlines
Deal found 9/10$485
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/259:45 amCRP - SJU
2 stops13h 12mUnited Airlines
Sun 9/281:05 amSJU - CRP
2 stops13h 13mUnited Airlines
Deal found 9/10$823

Cheapflights Fare Finder

 
Customize your flight search to find flights from Corpus Christi to San Juan 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, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Corpus Christi to San Juan that are best for you.

Fly from

Corpus Christi

Fly to

San Juan

Route

Depart

Return

Price

Corpus ChristiSan Juan

CRP - SJU

CRPSJU

Corpus Christi

Wed 10/1

9:45 am-11:57 pm

2 stops13h 12m

San Juan Luis Munoz Marin Intl

Tue 10/14

1:05 am-6:07 pm

2 stops18h 02m

$428

Corpus ChristiSan Juan

CRP - SJU

CRPSJU

Corpus Christi

Wed 10/1

2:16 pm-11:11 am

2 stops19h 55m

San Juan Luis Munoz Marin Intl

Wed 10/15

7:00 am-10:55 pm

2 stops16h 55m

$463

Corpus ChristiSan Juan

CRP - SJU

CRPSJU

Corpus Christi

Thu 9/25

12:04 pm-8:38 pm

1 stop7h 34m

San Juan Luis Munoz Marin Intl

Sun 9/28

1:05 am-1:18 pm

2 stops13h 13m

$823

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Corpus Christi to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from Corpus Christi with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Corpus Christi to San Juan

What is the cheapest time of day to fly from CRP to SJU?

Find hourly flight availability from Corpus Christi to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Corpus Christi to San Juan, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 12% versus a flight in the morning.

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Juan. Reviews last updated September 11, 2025.
See what other customers who have flown with United Airlines and American Airlines from Corpus Christi to San Juan have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Corpus Christi to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Corpus Christi to San Juan?

    Located just 6.7 mi from the city center, Corpus Christi is the airport most travelers will use when flying to San Juan from Corpus Christi. Booking flights from Corpus Christi (CRP) to San Juan should be relatively easy as there are 0 daily outbound flights to San Juan from 2 different airlines.

  • How long is the flight from Corpus Christi to San Juan?

    For as low as $428, United Airlines can have you in San Juan from Corpus Christi in 13h 12m. The distance from Corpus Christi to San Juan is about 2095 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Corpus Christi to San Juan round-trip?

    Currently priced at $168, American Airlines will fly you from Corpus Christi to San Juan and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $352. American Airlines is currently priced 74% below the average price you’ll pay for this route.

  • Can I find deals for flights from Corpus Christi to San Juan that include hotel bookings?

    Yes. In addition to deals on Corpus Christi to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Corpus Christi to San Juan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Corpus Christi to San Juan.

  • Can I find deals for business class flights from Corpus Christi to San Juan?

    Yes. Cheapflights offers flight deals from Corpus Christi to San Juan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Corpus Christi to San Juan?

    Currently, September is the cheapest month in which you can book a flight from Corpus Christi to San Juan (average of $254). Flying from Corpus Christi to San Juan in June is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Corpus Christi to San Juan

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Luis Munoz Marin Intl flights
Hobby to Luis Munoz Marin Intl flights
George Bush Intcntl to Luis Munoz Marin Intl flights
Austin to Luis Munoz Marin Intl flights
Love Field to Luis Munoz Marin Intl flights
San Antonio to Luis Munoz Marin Intl flights
El Paso to Luis Munoz Marin Intl flights
McAllen to Luis Munoz Marin Intl flights
Midland to Luis Munoz Marin Intl flights
Lubbock to Luis Munoz Marin Intl flights
Harlingen to Luis Munoz Marin Intl flights
Brownsville to Luis Munoz Marin Intl flights
Corpus Christi to Luis Munoz Marin Intl flights
Killeen to Luis Munoz Marin Intl flights
Hobby to Aguadilla flights
Austin to Aguadilla flights
Dallas/Fort Worth to Aguadilla flights
George Bush Intcntl to Culebra flights
Austin to Culebra flights
Dallas/Fort Worth to Vieques flights
Austin to Ponce flights
Austin to Vieques flights
Dallas/Fort Worth to Mayagüez flights
Dallas/Fort Worth to Culebra flights
Austin to Mayagüez flights
San Antonio to Aguadilla flights
Waco to Luis Munoz Marin Intl flights
El Paso to Aguadilla flights
San Antonio to Culebra flights

Top 2 airlines flying from Corpus Christi to San Juan

Discover the top 2 airlines that operate flights from Corpus Christi to San Juan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$168Average$504FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$352Average$605FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.