RDU - SJU

£115 Find Cheap Flights from Raleigh to San Juan – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£194
Typical prices: £177-£311
United Airlines
Fri 22/1Tue 26/1
RDU - SJU • 1 stop
Cheapest direct flights
£215
Typical prices: £179-£308
JetBlue
Sun 24/1Wed 3/2
RDU - SJU • Direct
Direct flights
You can fly direct with Frontier, JetBlue, and Delta. Average duration is 3h 27m
Direct flights
Direct flights
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Direct flights
Direct flights
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Avoid delays
Most punctual • 81% on-time
Best time • Fewest delays
Insights
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When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 12% compared to booking last minute.
Insights
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Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
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Flight Deals

Cheap Flights from Raleigh to San Juan (RDU-SJU)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Raleigh to San Juan

Fri, 22 Jan - Tue, 26 Jan
United Airlines Logo
14:50 - 00:36RDU  Raleigh-Durham-SJU San Juan Luis Munoz Marin Intl
8h 46m1 stop Newark
United Airlines Logo
17:50 - 23:44SJU  San Juan Luis Munoz Marin Intl-RDU Raleigh-Durham
6h 54m1 stop Washington, D.C. Dulles Intl
£194United Airlines
Tue, 8 Dec - Tue, 15 Dec
JetBlue Logo
11:12 - 19:27RDU  Raleigh-Durham-SJU San Juan Luis Munoz Marin Intl
7h 15m1 stop Boston Logan Intl
JetBlue Logo
07:10 - 09:50SJU  San Juan Luis Munoz Marin Intl-RDU Raleigh-Durham
3h 40mdirect
£195JetBlue
Tue, 8 Dec - Thu, 17 Dec
JetBlue Logo
11:12 - 19:27RDU  Raleigh-Durham-SJU San Juan Luis Munoz Marin Intl
7h 15m1 stop Boston Logan Intl
JetBlue Logo
06:30 - 09:09SJU  San Juan Luis Munoz Marin Intl-RDU Raleigh-Durham
3h 39mdirect
£196JetBlue
Thu, 3 Dec - Thu, 10 Dec
Frontier Logo
07:09 - 01:58RDU  Raleigh-Durham-SJU San Juan Luis Munoz Marin Intl
17h 49m2 stops Atlanta Hartsfield-Jackson Miami
Frontier Logo
05:01 - 11:26SJU  San Juan Luis Munoz Marin Intl-RDU Raleigh-Durham
7h 25m1 stop Atlanta Hartsfield-Jackson
£198Frontier
Thu, 28 Jan - Sat, 6 Feb
JetBlue Logo
13:49 - 21:20RDU  Raleigh-Durham-SJU San Juan Luis Munoz Marin Intl
6h 31m1 stop Fort Lauderdale
JetBlue Logo
07:00 - 09:40SJU  San Juan Luis Munoz Marin Intl-RDU Raleigh-Durham
3h 40mdirect
£200JetBlue
Sun, 31 Jan - Tue, 9 Feb
JetBlue Logo
11:09 - 19:25RDU  Raleigh-Durham-SJU San Juan Luis Munoz Marin Intl
7h 16m1 stop Boston Logan Intl
JetBlue Logo
07:00 - 09:40SJU  San Juan Luis Munoz Marin Intl-RDU Raleigh-Durham
3h 40mdirect
£202JetBlue
Sun, 24 Jan - Sat, 6 Feb
JetBlue Logo
11:09 - 19:25RDU  Raleigh-Durham-SJU San Juan Luis Munoz Marin Intl
7h 16m1 stop Boston Logan Intl
JetBlue Logo
07:00 - 09:40SJU  San Juan Luis Munoz Marin Intl-RDU Raleigh-Durham
3h 40mdirect
£204JetBlue
Wed, 20 Jan - Fri, 22 Jan
United Airlines Logo
06:10 - 13:15RDU  Raleigh-Durham-SJU San Juan Luis Munoz Marin Intl
6h 05m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
02:05 - 09:54SJU  San Juan Luis Munoz Marin Intl-RDU Raleigh-Durham
8h 49m1 stop Newark
£206United Airlines
Sat, 5 Dec - Sat, 12 Dec
Southwest Logo
14:50 - 22:55RDU  Raleigh-Durham-SJU San Juan Luis Munoz Marin Intl
7h 05m1 stop Baltimore/Washington
Southwest Logo
06:45 - 12:15SJU  San Juan Luis Munoz Marin Intl-RDU Raleigh-Durham
6h 30m1 stop Baltimore/Washington
£207Southwest
Sun, 31 Jan - Fri, 12 Feb
JetBlue Logo
11:09 - 19:25RDU  Raleigh-Durham-SJU San Juan Luis Munoz Marin Intl
7h 16m1 stop Boston Logan Intl
JetBlue Logo
08:00 - 10:40SJU  San Juan Luis Munoz Marin Intl-RDU Raleigh-Durham
3h 40mdirect
£211JetBlue
Booking Insights

KAYAK’s insights & trends for Raleigh to San Juan flights

Get data-powered insights and trends into flights from Raleigh to San Juan to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Raleigh to San Juan Luis Munoz Marin Intl Airport?

Flight prices are below average for this route right now.

Flights to San Juan Luis Munoz Marin Intl Airport from Raleigh usually cost between £195 and £339 in January.
The lowest price found in the past 5 days was £194 on United Airlines (22 Jan–26 Jan).

What is the cheapest month to fly from Raleigh to San Juan Luis Munoz Marin Intl Airport?

The cheapest month for flights from Raleigh to San Juan Luis Munoz Marin Intl Airport is February, where tickets cost £218 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is £323 and £302 respectively.

Can I save money by flying with a stopover from Raleigh to San Juan Luis Munoz Marin Intl Airport?

No, with an average price for the route of £224, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Raleigh to San Juan Luis Munoz Marin Intl Airport?

To get a below average price on the flight from Raleigh to San Juan Luis Munoz Marin Intl Airport, you should book around 2 weeks before departure, which saves you about 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know - Cheap tickets from Raleigh to San Juan

Low season

September

Cheapest flight

£115
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly and prices are also 3% lower on average.
Flight from Raleigh to San Juan

When to book flights from Raleigh to San Juan

Are your dates flexible? Find out the best times to travel from Raleigh to San Juan based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking Raleigh to San Juan flights

  • How many flights are there between Raleigh and San Juan Luis Munoz Marin Intl Airport per day?

    Each day, there are between 1 and 2 direct flights that take off from Raleigh and land in San Juan Luis Munoz Marin Intl Airport, with an average flight time of 3h 27m. The most common departure time is 18:00 and most flights take off in the morning. Each week, there are 6 flights. The most frequent day of departure is Sunday, when 33% of all weekly flights depart. The fewest flights depart on a Monday.

  • What is the cheapest flight from Raleigh to San Juan Luis Munoz Marin Intl Airport?

    In the last 5 days, the lowest price for a flight from Raleigh to San Juan Luis Munoz Marin Intl Airport was £115 for a one-way ticket and £194 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Raleigh to San Juan?

    JetBlue, Delta, American Airlines, and Aeromexico offer inflight Wi-Fi service on the Raleigh to San Juan flight route.

  • Which aircraft models fly most regularly from Raleigh to San Juan?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Raleigh to San Juan flight route.

  • On which days can I fly direct from Raleigh to San Juan?

    There are direct flights from Raleigh to San Juan on a daily basis.

  • How does KAYAK find such low prices on flights from Raleigh to San Juan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Raleigh to San Juan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Raleigh to San Juan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Raleigh is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Raleigh to San Juan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to San Juan with an airline and back to Raleigh with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Raleigh to San Juan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Juan from Raleigh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Raleigh to San Juan?

 
Find which airlines fly direct from Raleigh-Durham Airport to San Juan Luis Munoz Marin Intl Airport, which days they fly and book direct flights.

Direct departures

Raleigh-Durham to San Juan Luis Munoz Marin Intl

Monday

Frontier,JetBlue

Frontier,JetBlue

Tuesday

Frontier,JetBlue

Frontier,JetBlue

Wednesday

Frontier,JetBlue

Frontier,JetBlue

Thursday

Frontier,JetBlue

Frontier,JetBlue

Friday

Frontier,JetBlue

Frontier,JetBlue

Saturday

Delta,Frontier,JetBlue

Delta,Frontier, +1 more

Sunday

Frontier,JetBlue

Frontier,JetBlue

See more direct flights

Direct returns

San Juan Luis Munoz Marin Intl to Raleigh-Durham

Monday

Frontier,JetBlue

Frontier,JetBlue

Tuesday

Frontier,JetBlue

Frontier,JetBlue

Wednesday

Frontier,JetBlue

Frontier,JetBlue

Thursday

Frontier,JetBlue

Frontier,JetBlue

Friday

Frontier,JetBlue

Frontier,JetBlue

Saturday

Delta,Frontier,JetBlue

Delta,Frontier, +1 more

Sunday

Frontier,JetBlue

Frontier,JetBlue

See more direct flights

More options for your flight from Raleigh to San Juan

Complete your trip to San Juan with a hotel stay or car hire