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$116+ Cheap flights from San Juan to Raleigh (RDU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — RDU
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from San Juan to Raleigh-Durham are usually found in October or September, booked 23 days in advance, depart on a Friday or Sunday and return on a Monday

Cheap flight deals from San Juan to Raleigh

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Raleigh (RDU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 12, 2025.

Round-trip from

$174
(Trip.com)

One-way from

$116
(SmartFares)

Popular in

April

Cheapest in

October

Average price

$261
From San Juan to Raleigh-Durham
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One-way flight from San Juan to Raleigh-Durham
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Highest demand for flights based on searches. 20% potential increase in price ($65 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from San Juan to Raleigh

Cheapest flights from San Juan to Raleigh
Explore the most affordable flight options available from San Juan to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Trip.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/2712:59 amSJU - RDU
1 stop12h 52mFrontier
mié. 9/37:00 pmRDU - SJU
1 stop7h 50mFrontier
Deal found 6/11$174
This CheapOair deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/268:24 pmSJU - RDU
1 stop11h 51mMultiple Airlines
dom. 6/2912:27 pmRDU - SJU
1 stop12h 01mMultiple Airlines
Deal found 6/10$218
This CheapOair deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/288:24 pmSJU - RDU
1 stop13h 16mSpirit Airlines
lun. 7/79:20 amRDU - SJU
1 stop9h 59mSpirit Airlines
Deal found 6/12$252
This JetBlue deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/910:40 amSJU - RDU
Nonstop3h 40mJetBlue
mié. 7/163:15 pmRDU - SJU
Nonstop3h 40mJetBlue
Deal found 6/10$278
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/156:30 amSJU - RDU
2 stops8h 56mAmerican Airlines
sáb. 10/186:35 pmRDU - SJU
1 stop16h 15mAmerican Airlines
Deal found 6/12$304

Cheapflights Fare Finder

Customize your flight search to find flights from San Juan to Raleigh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from San Juan to Raleigh that are best for you.

Fly from

San Juan

Fly to

Raleigh

Route

Depart

Return

Price

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

mié. 8/27

12:59 am-1:51 pm

1 stop12h 52m

Raleigh-Durham

mié. 9/3

7:00 pm-2:50 am

1 stop7h 50m

$174

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

jue. 6/26

8:24 pm-8:15 am

1 stop11h 51m

Raleigh-Durham

dom. 6/29

12:27 pm-12:28 am

1 stop12h 01m

$218

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

sáb. 6/28

8:24 pm-9:40 am

1 stop13h 16m

Raleigh-Durham

lun. 7/7

9:20 am-7:19 pm

1 stop9h 59m

$252

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

mié. 7/9

10:40 am-2:20 pm

Nonstop3h 40m

Raleigh-Durham

mié. 7/16

3:15 pm-6:55 pm

Nonstop3h 40m

$278

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

mié. 10/15

6:30 am-3:26 pm

2 stops8h 56m

Raleigh-Durham

sáb. 10/18

6:35 pm-10:50 am

1 stop16h 15m

$304

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

jue. 7/24

11:59 pm-5:40 pm

1 stop17h 41m

$116

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

vie. 6/20

12:59 am-1:20 pm

1 stop12h 21m

$117

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

mar. 8/5

10:40 am-2:20 pm

Nonstop3h 40m

$139

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

mié. 8/6

7:30 am-2:21 pm

1 stop6h 51m

$144

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

mié. 7/30

7:00 pm-9:27 am

1 stop14h 27m

$171

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 13 results
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Best time to book a flight from San Juan to Raleigh

Have a flexible travel schedule? Discover the best time to fly to Raleigh from San Juan with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Juan to Raleigh

How far ahead should I book a flight from San Juan to Raleigh?

Use this chart to determine the optimal time to book a round-trip flight from San Juan to Raleigh. Price data was last updated on June 9, 2025.

The price you pay for your flight from San Juan to Raleigh may vary depending on when you book. For the best chance of a lower fare, look to book 23 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Juan to Raleigh?

Currently, August is the cheapest month in which you can book a flight from San Juan to Raleigh (average of $206). Flying from San Juan to Raleigh in March is currently the most expensive (average of $294). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJU to RDU?

Find hourly flight availability from San Juan to Raleigh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

It’s typically best to fly out from San Juan to Raleigh in the afternoon. Doing so could potentially save you 54% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from San Juan to Raleigh?

Use this chart to determine the cheapest time to fly round-trip from San Juan to Raleigh. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Juan to Raleigh flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from San Juan to Raleigh

Explore weekly flight availability from San Juan to Raleigh. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated junio 12, 2025.

The most flights from PR1 to RDU are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Raleigh by month

Plan your trip to Raleigh by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Raleigh ranges from 2.9 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. April is typically the driest time to visit Raleigh when rainfall is around 2.9 in.

Temperature in Raleigh by month

Plan your trip to Raleigh by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Raleigh, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Raleigh

Get insights into the airlines that provide service to Raleigh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Raleigh. Reviews last updated junio 12, 2025.
Get a feel of what it's like to fly with Southwest, Delta and United Airlines from San Juan to Raleigh by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Food

7.1

Boarding

8.2

Comfort

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Food

7.1

Boarding

8.2

Comfort

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,946 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Food

7.1

Boarding

8.2

Comfort

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Food

7.1

Boarding

8.2

Comfort

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
JetBlue
7.3
Good
2,925 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Food

7.1

Boarding

8.2

Comfort

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Food

7.1

Boarding

8.2

Comfort

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from San Juan to Raleigh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Raleigh from San Juan?

    Most people fly into Raleigh-Durham (RDU) if they book a flight to Raleigh from San Juan. On average, Raleigh-Durham has 1 inbound flight from San Juan per day from 3 airlines. Raleigh-Durham is conveniently located just 11.1 mi from Raleigh’s city center.

  • What are the cheapest airlines flying from San Juan to Raleigh round-trip?

    According to our current data, Frontier ($174), Spirit Airlines ($252), and JetBlue ($278) offers the cheapest pricing from San Juan to Raleigh. Frontier is priced at 33% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from San Juan to Raleigh one-way?

    $116 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and JetBlue, with prices starting from $117 and $139, respectively.

  • What are the cheapest flights from San Juan to Raleigh?

    Looking at all options, your cheapest flight can be booked for $119. While the most popular route (San Juan Luis Munoz Marin Intl - Raleigh-Durham) can be booked for $211 on average our data indicates $188 when flying from San Juan to Raleigh.

  • Can I find deals for flights from San Juan to Raleigh that include hotel bookings?

    Yes. In addition to deals on San Juan to Raleigh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Juan to Raleigh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Juan to Raleigh.

  • Can I find deals for business class flights from San Juan to Raleigh?

    Yes. Cheapflights offers flight deals from San Juan to Raleigh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Juan to Raleigh?

    Currently, August is the cheapest month in which you can book a flight from San Juan to Raleigh (average of $206). Flying from San Juan to Raleigh in March is currently the most expensive (average of $294). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Morrisville
Dunn
Smithfield
Cary
Rocky Mount
Chapel Hill
Goldsboro
Apex
Garner
Wake Forest
Wilson
Danville
Henderson
Holly Springs
Oxford

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Top 3 airlines flying from San Juan to Raleigh

Discover the top 3 airlines that operate flights from San Juan to Raleigh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$75Average$186FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$174Average$316FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$247Average$398FlexibilityNo cancel feeOn-time71%

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