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GSO - SJU

Find cheap flights from Greensboro to San Juan from $250

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Greensboro to San Juan departing on 9/24. 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
0 bags
Sat 4/27
Sat 5/4

Search hundreds of travel sites at once for deals on flights to San Juan

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Greensboro to San Juan, 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 Greensboro to San Juan, as well as popular online travel agencies
In the last 7 days travelers have searched 46,342,885 times on KAYAK, and here is why:

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Cheap flight deals from Greensboro to San Juan

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Greensboro to San Juan 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 and deals for you by selecting your travel dates.
Choose your dates
5:55 am - 11:47 amGSO-SJU
5h 52m1 stop
2:25 pm - 11:53 pmSJU-GSO
9h 28m1 stop
$250Delta
Find Deal
Tue, Sep 24 - Sat, Sep 28
4:38 pm - 10:44 pmGSO-SJU
6h 06m1 stop
6:00 am - 3:08 pmSJU-GSO
9h 08m1 stop
$272Delta
Find Deal
Sun, Jun 30 - Mon, Jul 8
5:55 am - 11:47 amGSO-SJU
5h 52m1 stop
2:25 pm - 11:53 pmSJU-GSO
9h 28m1 stop
$297Delta
Find Deal
Mon, Sep 9 - Fri, Sep 13
12:29 pm - 12:22 amGSO-SJU
11h 53m1 stop
3:54 pm - 11:26 pmSJU-GSO
7h 32m1 stop
$326American Airlines
Find Deal
Sun, Sep 1 - Sat, Sep 7
6:47 pm - 12:45 pmGSO-SJU
17h 58m2 stops
6:33 am - 11:26 pmSJU-GSO
16h 53m2 stops
$341American Airlines
Find Deal
Sun, Sep 1 - Sat, Sep 7
5:52 am - 12:22 amGSO-SJU
18h 30m1 stop
6:33 am - 11:26 pmSJU-GSO
16h 53m2 stops
$343American Airlines
Find Deal
Sun, Sep 1 - Sat, Sep 7
8:44 pm - 12:45 pmGSO-SJU
16h 01m2 stops
4:03 pm - 8:13 amSJU-GSO
16h 10m2 stops
$381American Airlines
Find Deal
Wed, Aug 21 - Mon, Aug 26
6:17 am - 1:45 pmGSO-SJU
7h 28m1 stop
1:30 pm - 11:03 pmSJU-GSO
9h 33m1 stop
$499United Airlines
Find Deal
Wed, Jun 5 - Sat, Jun 8
6:30 am - 2:42 pmGSO-SJU
8h 12m1 stop
1:05 am - 10:14 amSJU-GSO
9h 09m1 stop
$519United Airlines
Find Deal
Tue, Sep 24 - Fri, Sep 27
6:17 am - 1:45 pmGSO-SJU
7h 28m1 stop
1:05 am - 9:03 pmSJU-GSO
19h 58m2 stops
$661United Airlines
Find Deal
Wed, Jun 5 - Fri, Jun 7

Flights from Greensboro to San Juan - Travel Insights & Trends

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

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

The average price of all flights from Greensboro to San Juan Luis Munoz Marin Intl Airport clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Greensboro to San Juan, look for departures on Mondays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from San Juan, Monday is the cheapest day to fly and Tuesday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Greensboro to San Juan Luis Munoz Marin Intl Airport, 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 Greensboro to San Juan Luis Munoz Marin Intl Airport is September, where tickets cost $294 on average. On the other hand, the most expensive months are December and April, where the average cost of tickets is $781 and $623 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Greensboro to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Greensboro to San Juan Luis Munoz Marin Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 76 days before departure.

How long does a flight from Greensboro to San Juan take?

Flying between San Juan and Greensboro will take minimum 5h 39m and will require at least one stop.

Good to know

Low season

January

High season

February

Cheapest flight

$250
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from Greensboro to San Juan

When to book flights from Greensboro to San Juan

Are your dates flexible? Find out the best times to travel from Greensboro to San Juan 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 Greensboro to San Juan flights

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

    In the last 3 days, the lowest price for a flight from Greensboro to San Juan Luis Munoz Marin Intl Airport was $251 for a one-way ticket and $250 for a round-trip.

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

    Yes, you’ll need a passport to travel to San Juan from Greensboro.

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

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Greensboro to San Juan?

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

  • Which is the best airline for flights from Greensboro to San Juan, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Greensboro to San Juan are Delta and American Airlines. With an average price for the route of $395 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $539 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Greensboro 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 Greensboro to San Juan.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Greensboro 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 Greensboro to San Juan?

    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 San Juan with an airline and back to Greensboro with another airline. Booking your flights between Greensboro and SJU 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 Greensboro 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 Greensboro up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Greensboro to San Juan

Need help choosing which airline to fly with from Greensboro to San Juan? 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 KAYAK reviews.
8.0
DeltaOverall score based on 11402 reviews
82boarding
75food
79comfort
80entertainment
81overall
86crew
Airline reviews

Carly the flight attendant was extremely helpful and very accommodating to passengers on the flight from what I noticed. Couldn't be more satisfied with the service and assistance from Delta's flight attendant, Thanks again Carly!!

Read more about Delta

Carly the flight attendant was extremely helpful and very accommodating to passengers on the flight from what I noticed. Couldn't be more satisfied with the service and assistance from Delta's flight attendant, Thanks again Carly!!

I didn’t not like that I could not select my seat and ended up with the worse seat.

I didn’t like that I could not select my seat and was assigned a seat when I checked in at LAX

Delta did an awful job w logistics at DTW. Missed connection. We were there an hour early. SUCKED

Inflight entertainment stopped working as we taxi to runway and never worked again until landing and taxi to gate. Grrrr

Had to run to make it only to have the flight delayed to wait for all the late connectors Second drink service skipped up

Boarding was a sh!t show. JFK BOARDING was awful. The agent called three sections at a time Clogging the area then yelling at people to not block the walk way. How are you going to call delta one , premium select and comfort plus at once and the yell at highest paying passengers. Need to do a lot better and the flight attendants in the galley need to understand that their voices travel. They were talking about others and everyone in the cabin heard them

Uncomfortable seats on 14 hour flight. Mediocre food. On time and great crew.

Please see my lengthy description on MSP to Atlanta survey. Tailbone is killing me from old hard seats. Seat would not recline and were not near exit row. Entertainment did not work properly and couldn’t use. No audio and touch screen failed. 3 plus hours of discomfort in narrower seats than previous flight not in comfort plus. Very dissatisfied and deserve comfort plus charges refunds, at the very least, for both my wife and I. The plane needs to be retired. Please feel free to contact me directly for further details.

MSP to Atlanta was much better than Atlanta to St. Kitts. Paid $180 each for myself and wife for Delta comfort from Atlanta to St. Kitts. Seats were more narrow and obviously old and worn out. Tailbone is killing me. Seat would not recline. Seats behind reclined and we were not an exit row or in front of an exit row. Entertainment did not work in that the movie jumped forward and back and there was no audio. The plug in the arm rest was loose. Flight attendant tried “resetting” the video for my seat but no good. She never checked back. Someone else near me had the same issue. Touch screen was unresponsive. No where near as comfortable as MSP to Atlanta flight. 3 plus hrs. flight time without the basic amenities and not even remotely close to comfortable but paid for Comfort plus. I will be very disappointed if I have the same on my return “Comfort Plus” flight St. Kitts to Atlanta. At the very least my wife and I should be refunded for round trip “Comfort Plus” charges. Please feel free to contact me directly for more details.

Everything was good except for deplaning in NY. Took way too long!!

Jet Blue keeps getting iit wrong. 4 hour mechanical delay followed by terrible boarding experience. This is my third horrific jet blue flight in 2024. I am going to try to avoid this loser in the sky

Delayed by almost an hour - I also noticed that all JetBlue flights departing from PBI were delayed yet the weather was perfect.

I booked this flight using JetBlue points and I was just so happy. The plane was so clean, I had every need met. Thank you!!

My experience with JetBlue was fantastic! The service was top-notch, the flight was smooth, and the staff were friendly and helpful. I would definitely fly with them again.

Another horrible Jet Blue experience. This airline has suffered the biggest decline of all from best to worst. TVs didn’t work (again). internet was temperamental. Boarded late and couldn’t get organized to serve snacks.

I hate their constant delays! It’s as if I cannot confidently make plans for timing when I'm traveling with them. I slept through it, so all I can say is it was good.

The staff at JFK were rude and unhelpful. I was harassed for the same bag that I used on my flight to jfk with no issues claiming it was the inappropriate size. The women then allowed my travel companion to board with the same size bag because they thought she was more “humble”. Also on the flight when informing the flight attendant that nationals no longer have to fill out the Bahamas immigration form my statement was met with eye rolling and attitude.

The free wi-fi was great. But, the flight delay was not sustainable. It definitely impacted people schedules and JetBlue didn’t do anything to compensate clients for it

The boarding and flight were ok, but there were several painful issues. The flight was 3:20 in the air and almost four hours door to door, but they only had snack packs on the plane. They really need to have food on longer flights or make it clear to everyone that they won’t have food. They also advertise free WiFi, but it did not work for 90% of this flight. Again, almost four hours door to door. If I had known I was flying spirit for JetBlue prices then I would have planned differently.

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

I had trouble finding a boarding pass because I had an hour between Flights and American did not see my flight I believe because I was ticketed through KAYAK. I did not have enough time to go to the desk before boarding so I went to the desk and told them while I was boarding and they had a boarding pass for me within three minutes. Nice. I paid extra to have more legroom and it is definitely worth it for a six hour flight. I would’ve paid for a decent dinner, but they didn’t offer anything but a snack box —not good for six hours.

Charlotte airport is miserable. For American I always have to connect from the end of terminal E to the end of terminal B and the stupid moving walkways are always broken. And the flights to all seem of least importance so they never leave on time in either direction.

Baggage claim took too long and priority bags were not delivered first.

Overall a fiasco. My first flight was delayed so late that I would have missed my connection. I had to cancel the flight and reschedule for the next morning. I took over half an hour to retrieve my luggage. I already paid $30 for checked in luggage for the flight I didn't take. When I checked in for my new flight on app I paid another $30. I went to the kiosk for my luggage tags and was charged $40. (My baggage didn't make it on the connecting flight but was delivered at 10:00 that night.) Later that day I requested a refund of the baggage fees. I received an email stating my refund was complete in the amount of $234.62. I didn't realize that meant my return flight was canceled until I tried to check in at the counter. They had refunded the wrong thing. It costed me $381.10 to book a new flight home. At least my baggage made it home with me.

Delay of 30 minutes, but most of time recovered in flight. Lots of overhead storage, so roller bags could be kept on board and not checked.

First of all , lucky I caught our flight changes and we actually flew into chicago then Fort Myers

For an over three hour long flight one pack of cookies was not enough.

The experience with American Airlines was terrible from beginning to end. Flight 1210 from Cancun to Charlotte was delayed three times. AA customer service at the CUN airport could not provide information on why or how to accommodate me if I missed my connecting flight at CLT due to the delays. Upon arrival to CLT, de-boarding the plane was a horrible experience. You all should have allowed passengers with departing connecting flights within the hour, to get off the plane first! It caused so many passengers to lose valuable time waiting to get off the plane, and then the long lines in customs! American Airlines knew passengers had to make connecting flights and still chose not to hold the plane? I missed Flight 2758 from CLT to DCA for that reason. Waiting three more hours for the next - Flight 1269 from CLT to DCA. Once again another delay at the last possible minute before boarding due to the plane going out of service/maintenance. Once the new plane boarded, we sat on the tarmac for 40min. I did not arrive to DCA until 12:33am. I spent over 12hours at the airport and I plan to never fly American Airlines again.

Poor availability of food. Cold cabin temperature. Extremely long waiting time for a flight attendant to respond to a call button signal.

First time flying Frontier, I am not sure the Ala Carte menu of options is for me.

Flight was delayed on the runway for 40 minutes the crew did not even offer even water to passengers to compensate for the flight delayed. The flight was delayed due to aircraft mechanical issues. Worst customer service ever

See my previous comment which is mostly about our flight from Phoenix to SFO

Terrible. Initially we were shocked by the outrageous baggage fees we needed to pay at check in for our so-called "discounted, economy flight" - we paid over $200 (!!) for one check-in and 2 carry-on bags - this felt like a real bait-and-switch" scam. Our flight from Phoenix to SFO was delayed by 4 hours. Multiple apparent causes (from needing to make space for other planes that were landing late to problem with cabins pressure system, and whatever...). After de-boarding and re-boarding we still waited at least an hour on a cramped, poorly ventilated plane before take-off. Seats were cramped, uncomfortable - did not recline at all. No water until we were flying for a while. No complimentary snacks. Upon arrival at SFO my luggage was sent upstairs to the check-in counter. The customer service person there refused to let me examine a bunch of bags that were sitting on a nearby cart because it was "behind the counter", rather made me wait until another attendant did an exhaustive and failed (?computer) search, came back and told me they were unable to locate my bag. I asked her to look on the cart, lo and behold, there was my bag just a few feet away! Missed my choir rehearsal that evening due to all of the delays. One more thing, a few days later my husband and I tested positive for Covid. Since we both are fully vaccinated, careful about masking and have never had Covid previously, we will never know, but suspect we may have acquired the infection during the prolonged wait on your poorly ventilated plane (person in the row in front of us was coughing). After registering a complaint, we received a measly $50 voucher for future flights. Needless to say we have no intention of flying with Frontier Airlines ever again.

I liked getting off the plane. Everything else was well below standards. Not even offering a bag of peanuts for free for a 4 hours flight is ridiculous.

The whole experience was bad. Didn't know no complimentary drinks or snacks. $4.39 for a soda is ridiculous even a bottle water. A carry on was $74 just crazy. I don't think I will take this airline ever again. Very bad

Delayed...attendants checked every single bag and item for sizes before boarding.

There was no wifi, there was no usb charger on the planes Frontier lowered the weight limit on suitcases from 50 to 40 pounds Frontier now charges for a seat...really? If i don't pay for a basic seat, do i stand the whole flight? Frontier now charges for the carry on, just like for the checked suitcase The bundle pricing is way over priced.

I am HIGHLY unhappy with the amount of money I spent on the flight. Paid in advance only to find the flight at a discount price a week or so before the flight. I will not fly frontier again and have bad mouthed your business since to anyone I have spoken with about flying (which has been many a people). Crew was mediocre and instead of moving me to a spot where I could gain some leg room they sat their flight attendant there. Won’t be flying frontier in the future.

They changed my flight and did not want to accommodate me or try to help me in any way. They do not care about their customers.

Book cheap flights from Greensboro to San Juan

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Greensboro to San Juan found on KAYAK in the last 72 hours.
4/5Fri
1 stopAmerican Airlines
13h 36mGSO-SJU
$251
4/5Fri
3 stops
43h 22mGSO-SJU
$281
4/5Fri
2 stopsAmerican Airlines
15h 54mGSO-SJU
$321

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Last minute flights from Greensboro to San Juan

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Greensboro to San Juan that are departing in the next 10 days.
3/31Sun
multi-stop
25h 56mGSO-SJU
4/3Wed
multi-stop
21h 34mSJU-GSO
$576
3/31Sun
multi-stopAmerican Airlines
5h 39mGSO-SJU
4/3Wed
multi-stopAmerican Airlines
6h 11mSJU-GSO
$601
3/31Sun
multi-stopAmerican Airlines
5h 32mGSO-SJU
4/3Wed
multi-stopAmerican Airlines
8h 11mSJU-GSO
$741
3/31Sun
multi-stopAmerican Airlines
7h 25mGSO-SJU
4/3Wed
multi-stopAmerican Airlines
8h 11mSJU-GSO
$759
3/29Fri
multi-stopAmerican Airlines
15h 11mGSO-SJU
4/5Fri
multi-stopAmerican Airlines
5h 40mSJU-GSO
$833
3/31Sun
multi-stopUnited Airlines
8h 12mGSO-SJU
4/2Tue
multi-stopUnited Airlines
15h 56mSJU-GSO
$872
3/29Fri
multi-stopAmerican Airlines
12h 00mGSO-SJU
4/5Fri
multi-stopAmerican Airlines
24h 11mSJU-GSO
$911
3/31Sun
multi-stopUnited Airlines
8h 12mGSO-SJU
4/2Tue
multi-stopUnited Airlines
19h 46mSJU-GSO
$924
4/1Mon
multi-stopAmerican Airlines
5h 38mGSO-SJU
4/4Thu
multi-stopAmerican Airlines
6h 15mSJU-GSO
$986
3/31Sun
multi-stopAmerican Airlines
7h 13mGSO-SJU
4/3Wed
multi-stopAmerican Airlines
8h 11mSJU-GSO
$1,017

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Greensboro - San Juan Flights

Departure:

Greensboro (GSO)United States

Destination:

San Juan (SJU)Puerto Rico

Return flight deals:

San Juan - Greensboro

Cabin classes: