Cheap flights from Isla Grande (SIG) to Culebra (CPX)
SIG — CPX
Jan 17 — Jan 241
1 adult, Economy
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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.Find flight deals from Isla Grande to Culebra
Discover tips and strategies to find the most affordable flight options for your journey from Isla Grande (SIG) to Culebra (CPX). 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 December 18, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Popular in | August |
Cheapest in | December |
Average price | $182 |
Compare providers for flights from Isla Grande to Culebra
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Isla Grande to Culebra in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on San Juan Isla Grande Airport-Culebra flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Juan Isla Grande Airport-Culebra flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Juan Isla Grande Airport-Culebra flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Juan Isla Grande Airport-Culebra flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Juan Isla Grande Airport-Culebra flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Isla Grande to Culebra
Have a flexible travel schedule? Discover the best time to fly to Culebra from Isla Grande 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 San Juan Isla Grande Airport to Culebra
How often are flights from San Juan to Culebra delayed?
About 10% of weekly flights between San Juan and Culebra have experienced delays in the past year, with the average delay time being 56 minutes.
What is the most punctual flight time for San Juan to Culebra flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on San Juan to Culebra flights?
Over the last year, Air Flamenco have had the lowest number of delays on this route, with just 10% of flights being delayed.
Reviews of airlines servicing Culebra
Get insights into the airlines that provide service to Culebra. 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 Culebra. Reviews last updated December 18, 2025.
Get a feel of what it's like to fly with Cape Air from San Juan Isla Grande Airport to Culebra by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Related info for your journey
Find useful and relevant information for your journey from Isla Grande to Culebra. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to Culebra by adding a car rental and/or hotel reservation to your travel itinerary.
Top 2 airlines flying from Isla Grande to Culebra
Discover the top 2 airlines that operate flights from Isla Grande to Culebra. 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 December 18, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$190 | Average$199 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$194 | Average$218 | FlexibilityNo cancel fee | On-time63% |