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Flights from Raleigh to San Juan
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Find Raleigh to San Juan flights starting at CAD 80.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • Cheapest nonstop
        RDU21:02
        3h 27m
        Nonstop
        SJU01:29
        Mon, Nov 25|Raleigh - San Juan|Frontier Airlines
        CAD 80CAD 93
        14% OFF
        14% OFF
        CAD 93CAD 80

        Choose Frontier Airlines flights from Raleigh to San Juan. The one-way direct flight with Frontier Airlines departs from Raleigh-Durham International Airport on Mon, Nov 25, arriving at Luis Muñoz Marín International Airport. One-way Prices start from CAD 80 including taxes and charges.

      • RDU19:54
        12h 43m
        1 stop
        SJU09:37
        Fri, Jan 31|Raleigh - San Juan|Frontier Airlines
        CAD 78CAD 93
        16% OFF
        16% OFF
        CAD 93CAD 78

        Choose Frontier Airlines flights from Raleigh to San Juan. The one-way connecting flight with Frontier Airlines departs from Raleigh-Durham International Airport on Fri, Jan 31, arriving at Luis Muñoz Marín International Airport. One-way Prices start from CAD 78 including taxes and charges.

      • RDU13:28
        7h 19m
        1 stop
        SJU21:47
        Sat, Jan 11|Raleigh - San Juan|Frontier Airlines
        CAD 78CAD 93
        16% OFF
        16% OFF
        CAD 93CAD 78

        Choose Frontier Airlines flights from Raleigh to San Juan. The one-way connecting flight with Frontier Airlines departs from Raleigh-Durham International Airport on Sat, Jan 11, arriving at Luis Muñoz Marín International Airport. One-way Prices start from CAD 78 including taxes and charges.

      • RDU11:04
        8h 42m
        1 stop
        SJU20:46
        Mon, Jan 13|Raleigh - San Juan|Frontier Airlines
        CAD 78
        CAD 78

        Choose Frontier Airlines flights from Raleigh to San Juan. The one-way connecting flight with Frontier Airlines departs from Raleigh-Durham International Airport on Mon, Jan 13, arriving at Luis Muñoz Marín International Airport. One-way Prices start from CAD 78 including taxes and charges.

      • RDU20:26
        14h 24m
        1 stop
        SJU11:50
        Sat, Jan 4|Raleigh - San Juan|Frontier Airlines
        CAD 79
        CAD 79

        Choose Frontier Airlines flights from Raleigh to San Juan. The one-way connecting flight with Frontier Airlines departs from Raleigh-Durham International Airport on Sat, Jan 4, arriving at Luis Muñoz Marín International Airport. One-way Prices start from CAD 79 including taxes and charges.

      • RDU18:34
        14h 49m
        1 stop
        SJU10:23
        Tue, Jan 21|Raleigh - San Juan|Frontier Airlines
        CAD 79
        CAD 79

        Choose Frontier Airlines flights from Raleigh to San Juan. The one-way connecting flight with Frontier Airlines departs from Raleigh-Durham International Airport on Tue, Jan 21, arriving at Luis Muñoz Marín International Airport. One-way Prices start from CAD 79 including taxes and charges.

      • RDU12:08
        11h 31m
        1 stop
        SJU00:39
        Mon, Feb 10|Raleigh - San Juan|Frontier Airlines
        CAD 80
        CAD 80

        Choose Frontier Airlines flights from Raleigh to San Juan. The one-way connecting flight with Frontier Airlines departs from Raleigh-Durham International Airport on Mon, Feb 10, arriving at Luis Muñoz Marín International Airport. One-way Prices start from CAD 80 including taxes and charges.

      • RDU17:05
        16h 39m
        1 stop
        SJU10:44
        Thu, Jan 30|Raleigh - San Juan|Frontier Airlines
        CAD 80
        CAD 80

        Choose Frontier Airlines flights from Raleigh to San Juan. The one-way connecting flight with Frontier Airlines departs from Raleigh-Durham International Airport on Thu, Jan 30, arriving at Luis Muñoz Marín International Airport. One-way Prices start from CAD 80 including taxes and charges.

      • RDU14:47
        8h 7m
        1 stop
        SJU23:54
        Fri, Jan 3|Raleigh - San Juan|Frontier Airlines
        CAD 81
        CAD 81

        Choose Frontier Airlines flights from Raleigh to San Juan. The one-way connecting flight with Frontier Airlines departs from Raleigh-Durham International Airport on Fri, Jan 3, arriving at Luis Muñoz Marín International Airport. One-way Prices start from CAD 81 including taxes and charges.

      • RDU14:13
        10h 49m
        1 stop
        SJU02:02
        Fri, Dec 6|Raleigh - San Juan|Frontier Airlines
        CAD 81
        CAD 81

        Choose Frontier Airlines flights from Raleigh to San Juan. The one-way connecting flight with Frontier Airlines departs from Raleigh-Durham International Airport on Fri, Dec 6, arriving at Luis Muñoz Marín International Airport. One-way Prices start from CAD 81 including taxes and charges.

      • RDU13:00
        3h 5m
        Nonstop
        SJU14:00
        Mon, Dec 2|Raleigh - San Juan|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Raleigh to San Juan?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from Raleigh to San Juan

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines
From CAD 78
Jetblue Airways
From CAD 139
United Airlines
From CAD 147
American Airlines
From CAD 156
Delta Air Lines
From CAD 157
Spirit Airlines
From CAD 191
Avelo Airlines
From CAD 210
Southwest Airlines
From CAD 243

Find more flights and airlines

Alternative Routes for Raleigh to San Juan Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Raleigh to San Juan.

  • Cheapest
    Frontier Airlines
    RDU
    19:54
    12h 43m
    1 transfer
    SJU
    09:37
    Raleigh-Durham International Airport - Luis Muñoz Marín International Airport
    Fri, Jan 31Frontier Airlines
    CAD 78
  • Frontier Airlines
    RDU
    19:54
    12h 43m
    1 transfer
    SJU
    09:37
    Raleigh-Durham International Airport - Luis Muñoz Marín International Airport
    Fri, Jan 31Frontier Airlines
    CAD 78
    Find More Flights

FAQ

  • When are flight tickets from Raleigh (RDU) to San Juan (SJU) the cheapest?

    Airlines adjust prices for flights from Raleigh to San Juan based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Raleigh (RDU) to San Juan (SJU) cost?

    According to Trip.com's data, the lowest price is around CAD 398.

  • How long is the flight from Raleigh (RDU) to San Juan (SJU)?

    It takes about 4 hours 26 minutes to fly from Raleigh (RDU) to San Juan (SJU).

  • What is the transportation method from the main airport to downtown in San Juan?

    • The distance from Luis Muñoz Marín International Airport to downtown is about 11km, by taxi about 30 minutes.

  • What are the most popular airlines that fly from Raleigh (RDU) to San Juan (SJU)?

    Airlines with flights from Raleigh (RDU) to San Juan (SJU): Frontier Airlines, Southwest Airlines and Jetblue Airways.

  • What's the most popular airline for direct flights from Raleigh (RDU) to San Juan (SJU)?

    Southwest Airlines operates 1 direct flights from Raleigh (RDU) to San Juan (SJU).

  • How many airports in San Juan (SJU)?

How to find a cheap flight from Raleigh to San Juan

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Raleigh to San Juan. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information for Raleigh to San Juan Flights

Cheapest direct flight priceCAD 78
Cheapest return ticket priceCAD 172
Off-season travel monthSeptember
Peak season for travelAugust
Flight distance2,309.16km
Average flight time4 hours 26 minutes
Popular airlineAmerican Airlines

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