£121 Cheap JetBlue Airways flights from Raleigh to San Juan (RDU→SJU)

View £121 flight on Thu, 4 Jun 2026Opens in a new window

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JetBlue Airways flights from Raleigh to San Juan (RDU→SJU)

Prices were available within the past 7 days and start at £121 for one-way flights and £295 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Mon, 13 Jul - Wed, 29 Jul
RDU
Raleigh
SJU
San Juan
£295 Return, found 1 day ago
£295
Return
found 1 day ago
Select JetBlue Airways flight, departing Mon, 13 Jul from Raleigh to San Juan, returning Wed, 29 Jul, priced at £295 found 1 day ago
JetBlue Airways
Mon, 13 Jul - Wed, 29 Jul
RDU
Raleigh
SJU
San Juan
£325 Return, found 1 day ago
£325
Return
found 1 day ago
Select JetBlue Airways flight, departing Mon, 13 Jul from Raleigh to San Juan, returning Wed, 29 Jul, priced at £325 found 1 day ago
JetBlue Airways
Mon, 13 Jul - Wed, 29 Jul
RDU
Raleigh
SJU
San Juan
£344 Return, found 1 day ago
£344
Return
found 1 day ago
Select JetBlue Airways flight, departing Mon, 13 Jul from Raleigh to San Juan, returning Wed, 29 Jul, priced at £344 found 1 day ago
JetBlue Airways
Mon, 13 Jul - Wed, 29 Jul
RDU
Raleigh
SJU
San Juan
£351 Return, found 1 day ago
£351
Return
found 1 day ago
Select JetBlue Airways flight, departing Mon, 13 Jul from Raleigh to San Juan, returning Wed, 29 Jul, priced at £351 found 1 day ago
JetBlue Airways
Mon, 13 Jul - Wed, 29 Jul
RDU
Raleigh
SJU
San Juan
£355 Return, found 1 day ago
£355
Return
found 1 day ago
Select JetBlue Airways flight, departing Mon, 13 Jul from Raleigh to San Juan, returning Wed, 29 Jul, priced at £355 found 1 day ago
JetBlue Airways
Mon, 13 Jul - Wed, 29 Jul
RDU
Raleigh
SJU
San Juan
£367 Return, found 1 day ago
£367
Return
found 1 day ago
Select JetBlue Airways flight, departing Mon, 13 Jul from Raleigh to San Juan, returning Wed, 29 Jul, priced at £367 found 1 day ago

Find the cheapest month to fly from Raleigh (RDU) to San Juan (SJU)

May is typically the cheapest month to fly

From £114 - £207 per traveller.

Frequently asked questions

How much is a JetBlue Airways flight from Raleigh - Durham Intl. Airport (RDU) to Luis Munoz Marin Intl. Airport (SJU)?
You can discover budget-friendly return JetBlue Airways flights from £295 from RDU to SJU by filtering your results from "Price (lowest to highest)" on Expedia. Or look for deals from £121 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from RDU to SJU with JetBlue Airways?
JetBlue Airways flights to San Juan are generally more affordable in the off-peak months of October and September. Whether you need a one-way or round-trip ticket, you could score a better deal then.
Does JetBlue Airways fly nonstop from Raleigh - Durham Intl. Airport (RDU) to Luis Munoz Marin Intl. Airport (SJU)?
Hop on one of JetBlue Airways's 7 weekly direct flights from Raleigh - Durham Intl. Airport (RDU) to Luis Munoz Marin Intl. Airport (SJU). To see your options, enter your dates, origin and destination and hit search. Then select the "Nonstop" and "Airline" filters.
How long does it take to fly from RDU to SJU with JetBlue Airways?
On average, it takes 3h 27m to travel nonstop from Raleigh - Durham Intl. Airport (RDU) to Luis Munoz Marin Intl. Airport (SJU) with JetBlue Airways.
What airports does JetBlue Airways fly into in San Juan?
Luis Munoz Marin Intl. Airport (SJU) is the main San Juan hub for JetBlue Airways flights from Raleigh - Durham Intl. Airport (RDU).
What type of plane does JetBlue Airways fly from Raleigh - Durham Intl. Airport (RDU) to Luis Munoz Marin Intl. Airport (SJU)?
Most likely, you'll be on an Airbus A320 for your JetBlue Airways flight from Raleigh - Durham Intl. Airport (RDU) to Luis Munoz Marin Intl. Airport (SJU). However, you could be switched to a different aircraft if there are operational changes.
Can I change or cancel my JetBlue Airways flight from Raleigh - Durham Intl. Airport (RDU) to Luis Munoz Marin Intl. Airport (SJU)?
Depending on the type of ticket you purchased, a fee typically applies if you modify or cancel your flight more than 24 hours after it has been confirmed. To find flexible fares, select our "Changes included" and "No cancel fee" boxes when looking for flights. For more information on modifying or cancelling your reservation, head to "Trips," select your flight and tick "Manage Booking."

Travel information

Origin airport
Raleigh - Durham Intl.
Destination airport
Luis Munoz Marin Intl.
Distance
2296 km
Average flight time
3 hours 24 mins

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*Available to Expedia members.