SJU - RDU

$111 Find Cheap Flights from San Juan Airport to Raleigh

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Luis Munoz Marin Intl to Raleigh departing on 6/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Raleigh

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Raleigh, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Raleigh, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$238
Typical prices: $407-$243
Frontier
Thu 6/4Sat 6/13
SJU - RDU • Non-stop
Cheapest non-stop
$263
Typical prices: $320-$249
Frontier
Tue 9/1Tue 9/8
SJU - RDU • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
JetBlue's free Wi-Fi and TV enhance in-flight comfort.
RDU provides free Wi-Fi for 48 hours upon arrival.
Expert advice
Expert advice
Expert advice
Expert advice
Nonstop flights
You can fly direct with JetBlue and Frontier. Average duration is 3h 40m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $191 (round-trip)
Shortest trip • 6h 20m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 38% price drop
Most popular
Good to know
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Raleigh!
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Flight Deals

Cheap Flights from Luis Munoz Marin Intl to Raleigh (SJU-RDU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Luis Munoz Marin Intl to Raleigh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Luis Munoz Marin Intl to Raleigh

Thu, Jun 4 - Sat, Jun 13
Frontier Logo
9:00 am - 12:50 pm
SJU
-
RDU
3h 50mnonstop
Frontier Logo
9:40 am - 3:57 am
RDU
-
SJU
18h 17m
1 stop
$238Frontier
Thu, Aug 27 - Tue, Sep 1
Frontier Logo
8:00 am - 11:43 am
SJU
-
RDU
3h 43mnonstop
Frontier Logo
7:46 pm - 3:57 am
RDU
-
SJU
8h 11m
1 stop
$242Frontier
Tue, Sep 1 - Tue, Sep 8
Frontier Logo
5:01 pm - 9:51 pm
SJU
-
RDU
28h 50m
1 stop
Frontier Logo
12:56 pm - 4:34 pm
RDU
-
SJU
3h 38mnonstop
$250Frontier
Fri, Sep 4 - Tue, Sep 8
Frontier Logo
6:16 pm - 9:19 am
SJU
-
RDU
15h 03m
1 stop
Frontier Logo
12:56 pm - 4:34 pm
RDU
-
SJU
3h 38mnonstop
$252Frontier
Tue, Jul 7 - Tue, Jul 14
Frontier Logo
5:15 pm - 12:25 am
SJU
-
RDU
7h 10m
1 stop
Frontier Logo
9:43 am - 4:05 pm
RDU
-
SJU
6h 22m
1 stop
$253Frontier
Tue, Jun 9 - Tue, Jun 16
Frontier Logo
7:30 am - 6:03 pm
SJU
-
RDU
10h 33m
1 stop
Frontier Logo
3:21 pm - 3:57 am
RDU
-
SJU
12h 36m
1 stop
$256Frontier
Thu, Jun 4 - Fri, Jun 12
Frontier Logo
9:00 am - 12:50 pm
SJU
-
RDU
3h 50mnonstop
Frontier Logo
12:10 pm - 2:29 pm
RDU
-
SJU
26h 19m
2 stops
$257Frontier
Wed, Jul 8 - Tue, Jul 14
Frontier Logo
5:15 pm - 12:25 am
SJU
-
RDU
7h 10m
1 stop
Frontier Logo
9:43 am - 4:05 pm
RDU
-
SJU
6h 22m
1 stop
$258Frontier
Thu, Jun 4 - Sun, Jun 7
Frontier Logo
9:00 am - 12:50 pm
SJU
-
RDU
3h 50mnonstop
Frontier Logo
10:15 pm - 8:04 am
RDU
-
SJU
9h 49m
1 stop
$259Frontier
Tue, Aug 4 - Tue, Aug 18
Frontier Logo
7:30 am - 5:29 pm
SJU
-
RDU
9h 59m
1 stop
Frontier Logo
12:56 pm - 4:34 pm
RDU
-
SJU
3h 38mnonstop
$260Frontier
Booking Insights

KAYAK's insights & trends for Luis Munoz Marin Intl to Raleigh flights

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

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

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Juan Luis Munoz Marin Intl Airport to Raleigh departing in June.

What’s the cheapest day of the week to fly from San Juan Airport to Raleigh?

The average price of all round-trip flights from San Juan Luis Munoz Marin Intl Airport to Raleigh clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Raleigh on a Monday and more expensive on a Thursday. On your return trip to San Juan Airport, you should consider flying back on a Wednesday, and avoid Thursdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Raleigh, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Juan Luis Munoz Marin Intl Airport to Raleigh is February, where tickets cost $185 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $338 and $332 respectively.

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

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $348, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Raleigh, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Juan Luis Munoz Marin Intl Airport to Raleigh, you should book around 2 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Expert advice

Expert advice for your flight from Luis Munoz Marin Intl to Raleigh

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on JetBlue

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on Frontier

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Jessica Macdonald

Jessica Macdonald

Expert on RDU

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Gabriel Leigh

Gabriel Leigh

Expert on SJU

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Good to know

Low seasonApril
Cheapest flight$111
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from San Juan Airport to Raleigh

When to book flights from Luis Munoz Marin Intl to Raleigh

Are your dates flexible? Find out the best times to travel from Luis Munoz Marin Intl to Raleigh based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Juan Airport to Raleigh flights

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

    In the last 3 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to Raleigh was $111 for a one-way ticket and $238 for a round-trip.

  • Do I need a passport to fly between San Juan Airport and Raleigh?

    Yes, you'll most likely have to show a valid passport before boarding the plane in San Juan Airport and on arrival in Raleigh.

  • Which airports will I be using when flying from San Juan Airport to Raleigh?

    On your way to Raleigh, you’ll fly out from San Juan Luis Munoz Marin Intl. You’ll be landing at Raleigh-Durham.

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

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

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

    The Airbus A320neo is the aircraft model that flies most regularly on the San Juan Airport to Raleigh flight route.

  • Which airline alliances offer flights from San Juan Airport to Raleigh?

    SkyTeam, and oneworld are the airline alliances operating flights between San Juan Airport and Raleigh, with SkyTeam being the most commonly used for this route.

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

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

  • Which is the best airline for flights from San Juan to Raleigh, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from San Juan to Raleigh are Southwest and Delta. With an average price for the route of $385 and an overall rating of 7.9, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $389 and an overall rating of 7.9.

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

    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 San Juan Airport to Raleigh.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Raleigh with an airline and back to San Juan Airport with another airline. Booking your flights between San Juan Airport and RDU can sometimes prove cheaper using this method.

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

    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 Raleigh from San Juan Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from San Juan Luis Munoz Marin Intl Airport to Raleigh

  • Looking for a cheap flight? 25% of our users found flights on this route for $171 or less one-way and $249 or less round-trip.

Prefer to fly direct from San Juan Airport to Raleigh?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from San Juan Luis Munoz Marin Intl to Raleigh-Durham.
Find which airlines fly direct from San Juan Luis Munoz Marin Intl Airport to Raleigh-Durham Airport, which days they fly and book direct flights.

Direct departures

San Juan Luis Munoz Marin Intl to Raleigh-Durham

Monday

JetBlue

JetBlue

Tuesday

Frontier,JetBlue

Frontier,JetBlue

Wednesday

JetBlue

JetBlue

Thursday

Frontier,JetBlue

Frontier,JetBlue

Friday

JetBlue

JetBlue

Saturday

JetBlue

JetBlue

Sunday

Frontier,JetBlue

Frontier,JetBlue

See more direct flights

Direct returns

Raleigh-Durham to San Juan Luis Munoz Marin Intl

Monday

JetBlue

JetBlue

Tuesday

Frontier,JetBlue

Frontier,JetBlue

Wednesday

JetBlue

JetBlue

Thursday

Frontier,JetBlue

Frontier,JetBlue

Friday

JetBlue

JetBlue

Saturday

JetBlue

JetBlue

Sunday

Frontier,JetBlue

Frontier,JetBlue

See more direct flights

Reviews of the top 5 airlines serving from Luis Munoz Marin Intl to Raleigh

 
See real verified KAYAK customer reviews for airlines flying from San Juan to Raleigh. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Luis Munoz Marin Intl to Raleigh? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
SouthwestOverall score based on 4285 reviews
8.1Boarding
8.0Comfort
7.0Food
8.6Crew
7.5Entertainment
Airline reviews

The first time I flew in the extra legroom section. It was difficult to notice a difference. I had bad luck with my neighbors. The crew was okay. Southwest has reduced the live TV options.

4.0 OkayAnonymous, May 2026
MDW - LAX
Read more Southwest reviews

The first time I flew in the extra legroom section. It was difficult to notice a difference. I had bad luck with my neighbors. The crew was okay. Southwest has reduced the live TV options.

The flight was smooth. The Southwest experience has degraded overall, but this one was okay.

No gluten free snacks. Seats felt worn or bare bones even though it was a new 737 MAX 8.

One major problem that was very unprofessional and uncalled for. Plane landed and we had to wait 20 minutes to get off the plane since they were waiting for someone to come to the gate to drive the jetway. Southwest couldn't have someone available and waiting for the plane to land? Is there only one person in Hobby airport who knows to drive the jetway? Was he at lunch? In the bar? Uncomfortable and uncalled for!

The checking experience in Orlando was terrible, almost missed the flight. Too many travelers and Southwest completely understaffed.

I'm glad it wasn't only 75% full because I could get a good seat

if I was good. Not happy that I have to pay extra money to get the seat I need for lake room, but I guess that’s a sign of the times.

Seats were very comfortable. They tilted back. Drinks and snacks were free and served 3 times. Attendants were awesome.

Plane was clean and comfortable. Flight attendants and gate staff were professional, friendly and efficient. Boarding and deplaning were orderly and efficient. All in all, the typical excellent Southwest experience.

Truly terrible. Will never willingly fly southwest again. Seats are worse than before they switched to assigned seating. One flight attendant was the opposite of helpful (rude, unhelpful, dismissive, and as my stranger seatmate said unprompted: a total prick). This caused me, 15 minutes into the flight, to book an alternate return flight home on a competing airline (first class 1.2k purchase instead of my existing planned flight) just so I would not have to ever be on that aircraft, with that terrible service person, with those horrific seats ever again.

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

Much better than I expected. I had an economy ticket so I was really happy the flight was so comfy and the service so generous. Passengers were all polite too.

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

It took so long to do a baggage drop and it was bad enough. I had to go to the extreme end of the terminal because it’s a USA flight and go all the way back to the center indigo to security.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

It was good. I’m very disappointed that they don’t give commentary ear pods for the movie. I forgot mine at home

Great price, easy check in, love the free drinks and snacks, and nice crew. The only negative part was waiting for your seat assignment 5 minutes before boarding, and the seats are a bit uncomfortable.

What a great flight. Seats were more comfortable than other airlines. Flight was full but very easy to navigate. No stress no drama

Flight was quick, less time than expected, and the attendants all friendly and helpful. We had paid extra for more leg room and were very comfortable. Haven't flown JetBlue in quite a while. Glad to be back!

All airline travel outside of First or Business class is an ordeal to be endured. This trip was ok, small o, small k.

TV was broken and could not shut it off. The flicking was bother me and gave me a headache. The WiFi wouldn’t work correctly, I was able to text but not search the web or surf social media. The plane itself had a lot of wear and tear it is due for an update.

JetBlue not only has the most comfortable planes, but also used to have the best customer service. Lorie Wright, the lady at the gate was very rude not only to me, but to other passengers as well. Her colleague, the gentleman was also not very friendly. They both were acting like they were doing passengers a favor. The crew on board was very nice.

Flight was on time and smooth. Customer service was decent

Jetblue provided a very good service during the flight, the plane in a very good condition, the crew is professional, everything was on time. That's it!

The space between seat rows seemed to be larger than other airlines. I didn’t check their food or entertainment since I slept most of the way. They do seem to have a lot of options for purchase though.

I was downgraded from first class to coach due to an airplane change. They pulled me out of line and I was the very last person to board the plane stuck in the middle seat with no overhead place to put my carry-.on. Very poor customer service.

We had several flights and they were all on-time and flawless

The small flights with Valet Luggage has a poor service

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

The staff was nice. I appreciated that I was able to take an earlier flight, even though it was last minute. The boarding process felt rather chaotic.

Overall a good experience, however Wifi was not working on the flight.

Delayed flight. Missed connection, AA put us on a later connecting flight. The connection flight was delayed 4 times and we had to deplane. Didnt get home until 3am, when I was supposed to be home at 8:30p. Zero compensation offered from American. I would not fly them again.

It was good. However, I didn’t expect for a delayed flight. Need to catch bus or ride going to Bakersfield since I need to be there the funeral of my Uncle.

AA was a very good experience. The employees are wonderful

No gate in Rome. Had stairs. Got separated from my wife in a wheel chair. Customs was a zoo. If AA doesnt have landing rights, it should be advertised.

There weren't enough employees at check in took awhile to get bags checked. There wasn't a wheel chair for me, I was sent to someone who turns out to work for a different airline, if My flight hadn't been delayed I probably would have missed my flight as it was, by the time I arrived at my gate, they started boarding in about 15 minutes. I don't know who took me to my gate, definitely was not the normal people who take passengers to the gate. I'm guessing she may have been in a management position. I wish I knew her name, she went beyond to help me. With that said everyone was kind, and were doing the best they could. So, I choose to say it was an Adventure, stressful start, but good. In the end went well. The situation was not only difficult for passengers but the employee's.

The staff at the check in counter was so rude. Made you feel Incompetent

Frontier scheduled a 40 minute connection in DEN. What they failed to mention was that they “close the doors” 20 mins prior to departure, which means you only have 20 mins. Not enough time. Possibly against DOT regulations. Filing complaint.

Flight was scheduled at 9:40pm. Got delayed to 10 am, the next day. crazy

The bag check, flight check-in, and onboard experience convinced my wife and me that we will actively go out of our way to avoid flying Frontier Airlines in the future. At bag check, we were informed that check-in could only be completed via the Frontier mobile app. Unfortunately, the app was extremely frustrating—sending us through repetitive, confusing loops that repeatedly forced us to decline add-on services with nearly every click. While most airline apps upsell, this one felt intentionally exhausting. As the process dragged on, we became genuinely concerned that my phone battery would die before check-in could be completed. We approached the bag check staff—who were standing together talking—and explained both our frustration and our predicament. They laughed. Later, my wife described the interaction as “gaslighting,” which felt accurate. We were then informed it would cost $25 per person simply to have our boarding passes printed. From that point forward, the tone of the experience was consistently hostile. The bag check employees were condescending and combative, behaving more like bullies than customer service staff. Unfortunately, that same attitude continued onboard. One flight attendant argued with me when I attempted to stow my backpack in the overhead bin. I explained that we had each paid $75 to check our bags specifically so we would not need to use carry-on space and could have adequate legroom. She demanded to see my ticket, pointed out that it said “no carry-on”—which I acknowledged—and I reiterated that this was precisely why we paid to check our bags. Her response was, “I don’t make the rules.” She then walked away, but not before asking if I “truly wanted to fly back to Chicago today?”—an unnecessary and unmistakable threat. It is also worth noting that despite booking our tickets together in the same transaction, we were not seated together. Upon our return to Chicago—where we could once again sit together—we compared onboard experiences. We both remarked on how unhappy the flight attendants appeared and how each of us was separately asked whether we would like to purchase a beverage. We declined. At no point was water mentioned as an option, leaving us with the clear impression that even water came at a cost—or that complimentary water, if available at all, was deliberately left unmentioned. Overall, the experience was shocking and deeply disappointing, but it was also a profound learning experience—one we will not forget and will not repeat. -Steve

Plane was hot and miserable and the crew was rude!

12 hour delay required getting on and off plane 3 times - would have at least liked to have been offered a snack or drink

They didn’t offer a water, even after I asked

Zero issues with this flight. Crew was outstanding and flight was super. Plane was clean and fine. The seats need more padding and water should be provided without cost. I recognize it's Frontier but there are some things that should still be part of the flight. But still very satisfied with the experience and quality.

They switched our terminal 3 times and we were delayed for four plus hours!!!

Everything you need to know for your flight from Luis Munoz Marin Intl to Raleigh

Information on your arrival and departure airports