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Key Largo

$214+ Cheap flights from Corpus Christi (CRP) to Key Largo, FL

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
CRP — MIA
Apr 11 — Apr 181
Sat 4/11
Sat 4/18
1 adult, Economy
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Cheap flight deals from Corpus Christi to Key Largo

Cheapest flights from Corpus Christi to Key Largo
Explore the most affordable flight options available from Corpus Christi to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2026.

This United Airlines deal was found by Cheapflights users on 3/10. 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 5/202:15 pm
CRP
-
MIA
1 stop6h 54m
United Airlines
Wed 5/276:30 am
MIA
-
CRP
1 stop7h 48m
United Airlines
Deal found 3/10$335
This Expedia deal was found by Cheapflights users on 3/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/23:07 pm
CRP
-
MIA
1 stop13h 42m
Frontier
Sun 4/55:50 am
MIA
-
CRP
1 stop9h 24m
Frontier
Deal found 3/11$350
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Sat 4/44:06 pm
CRP
-
MIA
1 stop5h 22m
United Airlines
Tue 4/144:53 pm
MIA
-
CRP
1 stop5h 12m
United Airlines
Deal found 3/12$354
This Southwest deal was found by Cheapflights users on 3/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/412:50 pm
CRP
-
MIA
1 stop4h 10m
Southwest
Tue 4/141:25 pm
MIA
-
CRP
2 stops9h 10m
Southwest
Deal found 3/12$369
This United Airlines deal was found by Cheapflights users on 3/12. 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 4/235:20 am
CRP
-
MIA
1 stop4h 49m
United Airlines
Mon 4/276:15 am
MIA
-
CRP
1 stop8h 03m
United Airlines
Deal found 3/12$373
This Southwest deal was found by Cheapflights users on 3/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/201:20 pm
CRP
-
MIA
2 stops7h 35m
Southwest
Wed 5/2712:10 pm
MIA
-
CRP
2 stops10h 25m
Southwest
Deal found 3/10$374
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Tue 4/77:30 am
CRP
-
MIA
1 stop7h 17m
United Airlines
Sun 5/36:15 am
MIA
-
CRP
1 stop8h 08m
United Airlines
Deal found 3/12$386
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Fri 5/85:15 am
CRP
-
MIA
1 stop4h 52m
United Airlines
Mon 5/116:15 am
MIA
-
CRP
1 stop6h 11m
United Airlines
Deal found 3/9$390
This Southwest deal was found by Cheapflights users on 3/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/812:45 pm
CRP
-
MIA
2 stops8h 15m
Southwest
Mon 5/115:30 am
MIA
-
CRP
1 stop7h 35m
Southwest
Deal found 3/10$395

Find flight deals from Corpus Christi to Key Largo

Keep the following information in mind while searching for Corpus Christi to Key Largo flight deals. Data was last updated March 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$335
(United Airlines)

One-way from

$214
(Southwest)

Popular in

November

Cheapest in

September

Average price

$463
Provider with most accurate pricing for Corpus Christi-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for Corpus Christi-Miami flights.
Search Deals
From Corpus Christi to Key Largo
Search Deals
One-way flight from Corpus Christi to Key Largo
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Corpus Christi to Key Largo 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 March 12, 2026.
Use the filters below to find and compare flights from Corpus Christi to Key Largo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Corpus ChristiMiami

CRP - MIA

CRPMIA

Corpus Christi

Sat 4/4

4:06 pm-10:28 pm

1 stop5h 22m

Miami

Tue 4/14

4:53 pm-9:05 pm

1 stop5h 12m

$354

Corpus ChristiMiami

CRP - MIA

CRPMIA

Corpus Christi

Sat 4/4

12:50 pm-6:00 pm

1 stop4h 10m

Miami

Tue 4/14

1:25 pm-9:35 pm

2 stops9h 10m

$369

Corpus ChristiMiami

CRP - MIA

CRPMIA

Corpus Christi

Fri 5/8

12:45 pm-10:00 pm

2 stops8h 15m

Miami

Mon 5/11

5:30 am-12:05 pm

1 stop7h 35m

$395

Corpus ChristiMiami

CRP - MIA

CRPMIA

Corpus Christi

Thu 4/23

12:45 pm-10:50 pm

2 stops9h 05m

Miami

Mon 4/27

6:20 am-12:05 pm

2 stops6h 45m

$420

Corpus ChristiMiami

CRP - MIA

CRPMIA

Corpus Christi

Mon 3/23

9:25 am-3:34 pm

1 stop5h 09m

Miami

Sat 4/4

6:15 am-11:21 am

1 stop6h 06m

$430

Corpus ChristiMiami

CRP - MIA

CRPMIA

Corpus Christi

Sat 4/25

5:20 am-11:09 am

1 stop4h 49m

Miami

Wed 4/29

12:50 pm-7:37 pm

1 stop7h 47m

$434

Corpus ChristiMiami

CRP - MIA

CRPMIA

Corpus Christi

Mon 4/6

5:20 am-11:09 am

1 stop4h 49m

Miami

Mon 4/13

6:15 am-1:18 pm

1 stop8h 03m

$453

Corpus ChristiMiami

CRP - MIA

CRPMIA

Corpus Christi

Sun 3/22

6:00 am-6:00 pm

1 stop11h 00m

Miami

Thu 3/26

2:00 pm-11:35 pm

2 stops10h 35m

$498

Corpus ChristiMiami

CRP - MIA

CRPMIA

Corpus Christi

Mon 6/22

4:07 pm-10:40 pm

1 stop5h 33m

Miami

Mon 6/29

4:53 pm-10:59 pm

1 stop7h 06m

$507
Cheapest one-way
Quickest one-way

Corpus ChristiMiami

CRP - MIA

CRPMIA

Corpus Christi

Sun 4/26

11:50 am-6:15 pm

1 stop5h 25m

$214

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Corpus Christi to Key Largo

Have a flexible travel schedule? Discover the best time to fly to Key Largo 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 Key Largo

What is the cheapest month to book a flight from Corpus Christi to Key Largo?

Currently, August is the cheapest month in which you can book a flight from Corpus Christi to Key Largo (average of $236). Flying from Corpus Christi to Key Largo in June is currently the most expensive (average of $501). 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.

Reviews of airlines servicing Key Largo

Get insights into the airlines that provide service to Key Largo. 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 Key Largo. Reviews last updated March 12, 2026.
See what other customers who have flown with United Airlines and American Airlines from Corpus Christi to Key Largo 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
9,418 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,418 reviews
United Airlines
7.4
Good
9,418 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
American Airlines
7.1
Good
11,435 reviews
United Airlines
7.4
Good
9,418 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Corpus Christi to Key Largo. 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 Key Largo?

    If you book a flight to Key Largo from Corpus Christi, you will be flying from Corpus Christi, which is the city’s only airport. Corpus Christi (CRP) is located 6.7 mi from the center of Corpus Christi. There are 0 flights from Corpus Christi to Key Largo per day from 3 different airlines.

  • How long is the flight from Corpus Christi to Key Largo?

    For as low as $369, United Airlines can have you in Key Largo from Corpus Christi in 4h 10m. There are 1069 mi between Corpus Christi and Key Largo. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Corpus Christi to Key Largo?

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

  • Can I find deals for business class flights from Corpus Christi to Key Largo?

    Yes. Cheapflights offers flight deals from Corpus Christi to Key Largo 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 Key Largo?

    Currently, August is the cheapest month in which you can book a flight from Corpus Christi to Key Largo (average of $236). Flying from Corpus Christi to Key Largo in June is currently the most expensive (average of $501). 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.

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Top 3 airlines flying from Corpus Christi to Key Largo

Discover the top 3 airlines that operate flights from Corpus Christi to Key Largo. 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 March 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$236Average$435FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$285Average$503FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$342Average$557FlexibilityNo cancel feeOn-time63%

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