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Cheap Flights from Raleigh Durham to Puerto Rico
Expected price increase
20%
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1 Passenger
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Adults 18+
Children 2-11
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Average price per month
- Low Season: April
- High Season: February
- Prices for this route are volatile and fluctuate from month to month.
- The cheapest flights are usually bought in April, July and December.
- High season months are January, March and February. However, it's not the rule and you should always search current flight deals.
- For example, the flight from Raleigh/Durham to Puerto Rico is currently 39% cheaper than average.
Price increase as travel date approaches
- Flight prices for this route increase by 30% if you book last minute. Hover on the graph above to see for yourself!.
- To grab the lowest price possible, you should buy your flight around 47 days before departure!
- Consider booking at least 26 days before departure to increase your chances of getting a low price.
- Generally, it's safe to book between 90 and 60 days in advance.
Raleigh/Durham to Puerto Rico Flight Information
| Flights Depart From | Raleigh/Durham (RDU) |
| Flights Arriving To | Puerto Rico (SJU) |
| Distance | 2310.57 km |
| Current Discount | 39 % |
| Average Price | $512.8 |
| Good Deal | $227.47 |
| Cheapest Airlines | Frontier Airlines, American Airlines, Spirit Airlines |
| Popular Airlines | Delta Air Lines, American Airlines, United Airlines, Frontier Airlines, Spirit Airlines |
| Flight Duration | 03 hours 12 minutes |
| Flights Depart From |
| Raleigh/Durham (RDU) |
| Flights Arrive In |
| Puerto Rico (SJU) |
| Distance |
| 2310.57 km |
| Flight Duration |
| 03 hours 12 minutes |
| Current Discount |
| 39 % |
| Average Price |
| $512.8 |
| Good Deal |
| $227.47 |
| Cheapest Airlines |
| Frontier Airlines, American Airlines, Spirit Airlines |
| Popular Airlines |
| Delta Air Lines, American Airlines, United Airlines, Frontier Airlines, Spirit Airlines |
Most Reliable Airlines flying to Puerto Rico
- According to our data, Delta Air Lines, American Airlines and United Airlines have the highest overall rating.
- The following airlines have the highest chance of on time arrivals: Delta Air Lines, Spirit Airlines and American Airlines.
- If customer service is important for you then you should consider flying with Delta Air Lines, American Airlines and United Airlines.
| Airline | Overall Rating | On time arrival | Check-in & Boarding | Cleanliness | Customer Service | Food & Beverage | Entertainment | Legroom | Seat Comfort |
|---|---|---|---|---|---|---|---|---|---|
Delta Air Lines |
3.8 | 4.5 | 4.0 | 4.0 | 4.0 | 3.5 | 4.0 | 3.5 | 3.5 |
American Airlines |
3.3 | 4.0 | 3.5 | 3.5 | 3.5 | 3.0 | 3.0 | 3.5 | 3.0 |
United Airlines |
3.3 | 4.0 | 3.5 | 3.5 | 3.5 | 3.0 | 3.0 | 3.0 | 3.0 |
Frontier Airlines |
2.8 | 3.5 | 3.5 | 3.5 | 3.0 | 2.0 | 1.5 | 2.5 | 2.5 |
Spirit Airlines |
2.8 | 4.5 | 3.0 | 3.5 | 3.0 | 2.0 | 1.5 | 2.5 | 2.5 |
Overall Rating
4.0
On time arrival
4.5
Check-in & Boarding
4.0
Cleanliness
4.0
Customer Service
4.0
Food & Beverage
3.5
Entertainment
4.0
Legroom
3.5
Seat Comfort
3.5
Overall Rating
3.5
On time arrival
4.0
Check-in & Boarding
3.5
Cleanliness
3.5
Customer Service
3.5
Food & Beverage
3.0
Entertainment
3.0
Legroom
3.5
Seat Comfort
3.0
Overall Rating
3.5
On time arrival
4.0
Check-in & Boarding
3.5
Cleanliness
3.5
Customer Service
3.5
Food & Beverage
3.0
Entertainment
3.0
Legroom
3.0
Seat Comfort
3.0
Overall Rating
3.0
On time arrival
3.5
Check-in & Boarding
3.5
Cleanliness
3.5
Customer Service
3.0
Food & Beverage
2.0
Entertainment
1.5
Legroom
2.5
Seat Comfort
2.5
Overall Rating
3.0
On time arrival
4.5
Check-in & Boarding
3.0
Cleanliness
3.5
Customer Service
3.0
Food & Beverage
2.0
Entertainment
1.5
Legroom
2.5
Seat Comfort
2.5
Good to know:
Enter your preferred departure airport and travel dates into the search form above to unlock the latest Puerto Rico flight deals.
Track the flight prices from Raleigh/Durham to Puerto Rico by subscribing to Fare Alerts to never miss the best deals possible.
Did you know that you could find even better deals when you use our Mobile App?. How to get the cheapest flight to Puerto Rico?
Currently there is a 39% discount on flights to Puerto Rico. This price won't stay too long and you should consider buying now.
Flight prices for this route are expected to go up by 20%.
Awesome Deals
notifications_active In the past few days the following airlines offered the lowest prices from Raleigh/Durham to Puerto Rico: Frontier Airlines, American Airlines and Spirit Airlines..
Frontier AirlinesFri, 11 Nov RDU SJU
Mon, 14 Nov SJU RDU Trip duration: 3 days$184.97
Frontier AirlinesMon, 05 Dec RDU SJU
Sat, 10 Dec SJU RDU Trip duration: 5 days$187.96
Frontier AirlinesThu, 29 Sep RDU SJU
Tue, 04 Oct SJU RDU Trip duration: 5 days$187.96
Frontier AirlinesSat, 03 Dec RDU SJU
Sat, 10 Dec SJU RDU Trip duration: 7 days$227.96
Frontier AirlinesThu, 03 Nov RDU SJU
Sun, 06 Nov SJU RDU Trip duration: 3 days$237.97
Frontier AirlinesWed, 19 Oct RDU SJU
Wed, 26 Oct SJU RDU Trip duration: 7 days$239.97
Frontier AirlinesFri, 21 Oct RDU SJU
Sun, 30 Oct SJU RDU Trip duration: 9 days$244.97
Frontier AirlinesThu, 01 Dec RDU SJU
Sun, 04 Dec SJU RDU Trip duration: 3 days$247.96
Frontier AirlinesMon, 12 Dec RDU SJU
Mon, 26 Dec SJU RDU Trip duration: 14 days$247.96
Frontier AirlinesFri, 21 Oct RDU SJU
Sun, 30 Oct SJU RDU Trip duration: 9 days$247.97
Frontier AirlinesFri, 30 Sep RDU SJU
Fri, 07 Oct SJU RDU Trip duration: 7 days$248.97
American AirlinesTue, 04 Oct RDU SJU
Tue, 11 Oct SJU RDU Trip duration: 7 days$307.97
Frontier AirlinesMon, 26 Sep RDU SJU
Thu, 29 Sep SJU RDU Trip duration: 3 days$315.97
American AirlinesSat, 14 Jan RDU SJU
Sun, 22 Jan SJU RDU Trip duration: 8 days$361.6
American AirlinesThu, 29 Sep RDU SJU
Tue, 04 Oct SJU RDU Trip duration: 5 days$383.6
Spirit AirlinesWed, 23 Nov RDU SJU
Mon, 28 Nov SJU RDU Trip duration: 5 days$392.87
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Inexpensive Cars in Puerto Rico
Frequently Asked Questions
- How long is a direct flight from Raleigh/Durham to Puerto Rico?A direct flight from Raleigh/Durham to Puerto Rico takes roughly 03 hours 12 minutes.
- Which airlines offer cheap airfare from Raleigh/Durham to Puerto Rico?That may change at any time. But in the past 14 days, the cheapest tickets we've found were with Frontier Airlines, American Airlines and Spirit Airlines.
- Do I need my passport to fly from Raleigh/Durham to Puerto Rico?Yes, you most certainly do.
- Which airlines fly from Raleigh/Durham to Puerto Rico most often?Delta Air Lines, American Airlines, United Airlines, Frontier Airlines and Spirit Airlines are the top.
- What's the cheapest day to fly from Raleigh/Durham to Puerto Rico?That depends. Recently, the cheapest day to fly from Raleigh/Durham to Puerto Rico has been Tuesday. And the cheapest return flight from Wednesday has been. That said, the cheapest departure days are constantly changing.
- Which airport will I be flying from in Raleigh/Durham?When departing from Raleigh/Durham you'll be flying out of Raleigh-durham International Airport.
- Which airport will I be flying from in Puerto Rico?When departing from Puerto Rico you'll be flying out of Luis Munoz Marin International.
- How is Justfly.com so good at finding cheap flights?We've taken an oath of secrecy and vowed never to say. Just kidding. Our team and technology allows us to browse through hundreds of airlines and hundreds of thousands of flights to find the lowest prices. Then we pass the savings on to you.
- Can Justfly.com help me save money in any other way?We're glad you asked. We help you save money with our Fare Alerts, Price Trend charts and multi-ticket bookings. We also help you save on hotels and car rentals.
- How many airlines does Justfly.com search to find affordable flights?We typically search over 400 airlines.
- Can Justfly.com's Price Trend tool really tell me the best time to buy tickets?Absolutely! That's why we've made it accessible to you.
- Will the price of my flight change?Flight prices and availability change often. To counter this, we update the important data as often as possible every step of the way.
- How will I receive my booking confirmation and travel information?We'll send you an email with the important details!
- Can you cancel or change Justfly.com flights?You sure can. But give us a call first. We'll do our best to find a solution. However, in some cases, if we cancel your booking, we'll have to charge an administrative fee of $75 (domestic), $125 (trans-border between Canada and USA) and $200 (international).
- Are Justfly.com's tickets refundable?All bookings are currently non-refundable.
- How do I contact Justfly.com?To find answers to all of your questions, click here to visit our support page.