216 € Cheap Flights from San Juan to Raleigh / Durham

Compare San Juan to Raleigh / Durham flight deals

Find the cheapest month or even day of the year to fly to Raleigh / Durham

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Flight deals from San Juan to Raleigh / Durham

Looking for a cheap last-minute deal or the best return flight from San Juan to Raleigh / Durham Airport? If you want to travel next month, return fares start from 216 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from San Juan to Raleigh / Durham

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Juan to Raleigh / Durham flights are currently cheapest in July.

Direct flights from San Juan to Raleigh / Durham

San Juan to Raleigh / Durham: Alternative routes

Compare routes from San Juan to Durham below. You may find an airport to fly into that's cheaper, faster, or easier than Raleigh / Durham.

San Juan to Durham: Flight information

The things to know before you go.
Cheapest flight found216 €
Cheapest month to flyJuly
Average flight time3 hrs, 42 mins
Most popular airlinejetBlue
Average flights per week14

Finding cheap flights from San Juan to Raleigh / Durham: Frequently asked questions

The best price we found for a return flight from San Juan to Raleigh / Durham is 216 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 42 minutes is the average flight time from San Juan to Raleigh / Durham.
jetBlue, Frontier Airlines and Delta fly direct from San Juan to Raleigh / Durham.
As of June 2026, there are 14 flights per week flying from San Juan to Raleigh / Durham.
The cheapest month to fly from San Juan to Raleigh / Durham is usually July.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Juan to Raleigh / Durham Airport on Thursday, 16 July 2026.
Yes – the average flight time is 3 hours and 42 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Raleigh / Durham but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Durham is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Raleigh / Durham is Frontier Airlines .

Flying from San Juan to Raleigh-Durham International Airport (RDU): What you need to know

  • Planning your getaway begins with working out where you'll fly out of in San Juan. Luis Munoz Marin International Airport (SJU) is the city's main airport, so check out your options for reserving a flight from San Juan to Raleigh-Durham International Airport (RDU) taking off from here.

  • Expect to be in the air for 3 hours 40 minutes. That's the average duration of a direct San Juan to Raleigh-Durham International Airport flight.

  • Raleigh-Durham International Airport is located in Durham. The city follows the UTC-5 timezone and is one hour behind San Juan.

  • Luis Munoz Marin International Airport (SJU) to Raleigh-Durham International Airport (RDU) is the busiest route, with 7 direct services each week. You can travel from SJU to RDU on JetBlue Airways's 7:05am flight.

  • Your flight from San Juan to RDU won't wait if you're late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • Popular months like March or other peak seasons mean longer lines and possible delays. Stick to your schedule by getting to the airport even earlier. Plan for at least four hours ahead of international flights and two hours before a domestic departure.

Airports in San Juan

Luis Munoz Marin International Airport (SJU)

  • Reach your destination without the detour from Luis Munoz Marin International Airport (SJU). Direct flights from San Juan to Raleigh-Durham International Airport (RDU) can be booked from here.

  • At SJU, you'll find a variety of airlines that operate direct flights from San Juan to Raleigh-Durham International Airport, including:

  • JetBlue is the airline most travellers choose for flights from SJU to RDU.

  • Frontier Airlines tops the rankings as the most punctual carrier on this route, with 83.33% of its services landing on schedule.

  • Think about adding a stopover to find cheap flights from San Juan to RDU. Just uncheck 'Direct flights only' when browsing departures from Luis Munoz Marin International Airport (SJU). Take a break from travelling at one of these popular airports:

    • Charlotte Douglas International Airport (CLT)

    • Orlando International Airport (MCO)

    • Fort Lauderdale-Hollywood International Airport (FLL)

  • Located around 11 kilometres from the centre of San Juan, SJU can be reached in about 20 minutes by car, depending on traffic. The journey on public transport takes roughly 1 hour.

  • Looking for a convenient hotel close to Luis Munoz Marin International Airport? If you've booked an early flight from San Juan to Raleigh-Durham International Airport, these accommodation options will put you moments from your departure gate:

  • Luis Munoz Marin International Airport scores top marks for its on-time performance. 81% of flights that take off from SJU arrive at their destination on time.

About Raleigh-Durham International Airport (RDU)

Getting from Raleigh-Durham International Airport (RDU) to central Durham

  • From Raleigh-Durham International Airport, central Durham is around 18 kilometres away. It takes about 20 minutes to get to the city centre by car.

  • Travelling by public transport takes around 45 minutes.

How to find the cheapest flights from San Juan to Raleigh-Durham International Airport (RDU)

  • The cheapest price we've found for a one-way ticket from San Juan to Raleigh-Durham International Airport is 102 €. For a return flight on this route, the best price is 216 €. Depending on when you book and the availability, these fares may change.

  • Booking in advance is often the key to scoring a cheap flight from San Juan to RDU. Prices tend to rise as demand increases, so the closer you get to departure, the more you'll likely pay.

  • Affordable San Juan to Raleigh-Durham International Airport tickets are easier to find if you're not locked into specific dates. Try using the 'Whole month' search tool to compare fares across the month and then fly out on the cheapest day.

  • Finding a cheap plane ticket from San Juan to RDU couldn't be easier with Price Alerts. Simply create one of these automatic alerts and we'll let you know as soon as there's a price drop.

  • Save money on your flight from San Juan to Raleigh-Durham International Airport by using the search filters. Choose your preferred duration, departure time and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from San Juan to Raleigh-Durham International Airport (RDU)

  • Picture the kind of break you want when picking your flight dates. December is the quietest month to go to Durham. June is when most people book flights from San Juan to Raleigh-Durham International Airport (RDU), which may be ideal if you're chasing more excitement.

  • Lock in a San Juan to RDU plane ticket departing in July if you're eager to explore the city during its warmest month. Expect temperatures in Durham to range from 19ºC (66ºF) to 33ºC (91ºF).

  • January sees temperatures of between -3ºC (27ºF) and 13ºC (55ºF). Search for cheap tickets from San Juan to Raleigh-Durham International Airport around that time if you want to travel in cooler conditions.

More about Durham

  • When it comes to looking for somewhere to rest your head, you'll find the best places to stay in Durham right here. Browse these options after you've booked your flight from San Juan to Raleigh-Durham International Airport:

  • There are so many things to see and do in this city, it can be hard to work out where to begin. DPAC - Durham Performing Arts Centre, Sarah P. Duke Gardens and Museum of Life and Science are top sights which should feature on any good Durham itinerary.

Explore more of the United States

  • You've visited Durham, now it's time to explore other corners of the United States. Travel about 193 kilometres west to Charlotte to tick off its top attractions. From Bechtler Museum of Modern Art to Discovery Place and NASCAR Hall of Fame, you'll have a packed itinerary ahead.

  • Around 274 kilometres northeast of Durham, Virginia Beach is another essential stop in the United States. Experience the best of this destination with a visit to Virginia Beach Boardwalk, Resort Beach and Neptune's Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.