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Cheap flights from Greensboro to San Juan from $220

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Greensboro to San Juan departing on 3/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Greensboro to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:16 pm - 9:00 am
GSO
-
SJU
17h 44m
1 stop
Multiple Airlines Logo
7:17 pm - 2:26 pm
SJU
-
GSO
19h 09m
2 stops
$310Multiple Airlines
Mon, Apr 13 - Sun, Apr 19
Multiple Airlines Logo
7:14 pm - 11:10 am
GSO
-
SJU
15h 56m
1 stop
Multiple Airlines Logo
1:45 am - 4:02 pm
SJU
-
GSO
14h 17m
1 stop
$357Multiple Airlines
Mon, Mar 9 - Thu, Mar 12
Multiple Airlines Logo
10:01 pm - 8:53 am
GSO
-
SJU
10h 52m
1 stop
Multiple Airlines Logo
1:59 am - 4:02 pm
SJU
-
GSO
38h 03m
2 stops
$364Multiple Airlines
Mon, Apr 13 - Sat, Apr 18
Multiple Airlines Logo
10:01 pm - 2:17 pm
GSO
-
SJU
16h 16m
2 stops
Multiple Airlines Logo
1:45 am - 4:02 pm
SJU
-
GSO
14h 17m
1 stop
$370Multiple Airlines
Mon, Mar 9 - Thu, Mar 12
Multiple Airlines Logo
7:14 pm - 2:25 pm
GSO
-
SJU
18h 11m
1 stop
Multiple Airlines Logo
6:00 am - 6:24 pm
SJU
-
GSO
12h 24m
1 stop
$376Multiple Airlines
Fri, Mar 6 - Mon, Mar 9
Multiple Airlines Logo
10:01 pm - 9:54 am
GSO
-
SJU
11h 53m
1 stop
Multiple Airlines Logo
1:59 am - 4:02 pm
SJU
-
GSO
14h 03m
2 stops
$381Multiple Airlines
Mon, Apr 13 - Sun, Apr 19
Multiple Airlines Logo
7:14 pm - 2:25 pm
GSO
-
SJU
18h 11m
1 stop
Multiple Airlines Logo
5:27 pm - 6:24 pm
SJU
-
GSO
24h 57m
2 stops
$385Multiple Airlines
Fri, Mar 6 - Sun, Mar 8
Multiple Airlines Logo
4:42 pm - 10:39 am
GSO
-
SJU
16h 57m
2 stops
Multiple Airlines Logo
6:00 am - 6:24 pm
SJU
-
GSO
12h 24m
1 stop
$388Multiple Airlines
Fri, Mar 6 - Mon, Mar 9
American Airlines Logo
7:15 am - 6:10 pm
GSO
-
SJU
10h 55m
2 stops
American Airlines Logo
1:31 pm - 10:35 pm
SJU
-
GSO
9h 04m
1 stop
$396American Airlines
Wed, May 13 - Tue, May 19
Multiple Airlines Logo
10:01 pm - 9:17 am
GSO
-
SJU
11h 16m
1 stop
Multiple Airlines Logo
12:07 pm - 4:02 pm
SJU
-
GSO
27h 55m
1 stop
$403Multiple Airlines
Mon, Mar 9 - Thu, Mar 12

Delta flights from Greensboro to San Juan Luis Munoz Marin Intl Airport

Our best Delta deals on Greensboro to San Juan Luis Munoz Marin Intl Airport flight tickets
Delta
Mar 21
GSO5:46 pmGreensboro/H. Point
5h 29m
1 stop
SJU11:15 pmSan Juan Luis Munoz Marin Intl
Mar 26
SJU5:30 pmSan Juan Luis Munoz Marin Intl
6h 29m
1 stop
GSO11:59 pmGreensboro/H. Point
$416
Delta
Apr 10
GSO2:17 pmGreensboro/H. Point
6h 01m
1 stop
SJU8:18 pmSan Juan Luis Munoz Marin Intl
Apr 21
SJU12:55 pmSan Juan Luis Munoz Marin Intl
8h 54m
1 stop
GSO9:49 pmGreensboro/H. Point
$431
Delta
Apr 1
GSO2:17 pmGreensboro/H. Point
6h 01m
1 stop
SJU8:18 pmSan Juan Luis Munoz Marin Intl
Apr 6
SJU6:15 amSan Juan Luis Munoz Marin Intl
10h 46m
1 stop
GSO5:01 pmGreensboro/H. Point
$441

American Airlines flights from Greensboro to San Juan Luis Munoz Marin Intl Airport

Our best American Airlines deals on Greensboro to San Juan Luis Munoz Marin Intl Airport flight tickets
American Airlines
May 13
GSO7:15 amGreensboro/H. Point
10h 55m
2 stops
SJU6:10 pmSan Juan Luis Munoz Marin Intl
May 19
SJU1:31 pmSan Juan Luis Munoz Marin Intl
9h 04m
1 stop
GSO10:35 pmGreensboro/H. Point
$396
American Airlines
Apr 18
GSO7:56 pmGreensboro/H. Point
14h 52m
1 stop
SJU10:48 amSan Juan Luis Munoz Marin Intl
Apr 25
SJU11:43 amSan Juan Luis Munoz Marin Intl
7h 02m
1 stop
GSO6:45 pmGreensboro/H. Point
$421
American Airlines
May 1
GSO2:42 pmGreensboro/H. Point
6h 33m
1 stop
SJU9:15 pmSan Juan Luis Munoz Marin Intl
May 3
SJU5:45 amSan Juan Luis Munoz Marin Intl
16h 50m
1 stop
GSO10:35 pmGreensboro/H. Point
$426

momondo Fare Finder

 
Customize your flight search to find flights from Greensboro to San Juan Luis Munoz Marin Intl Airport 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, momondo users made 832,500 searches. Data last updated February 21, 2026.
Use the filters below to find and compare flights from Greensboro to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Mon 4/13

3:16 pm-9:00 am

1 stop17h 44m

San Juan Luis Munoz Marin Intl

Sun 4/19

7:17 pm-2:26 pm

2 stops19h 09m

$310

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Mon 3/9

7:14 pm-11:10 am

1 stop15h 56m

San Juan Luis Munoz Marin Intl

Thu 3/12

1:45 am-4:02 pm

1 stop14h 17m

$357

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Mon 4/13

10:01 pm-8:53 am

1 stop10h 52m

San Juan Luis Munoz Marin Intl

Sat 4/18

1:59 am-4:02 pm

2 stops38h 03m

$364

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Mon 3/9

10:01 pm-2:17 pm

2 stops16h 16m

San Juan Luis Munoz Marin Intl

Thu 3/12

1:45 am-4:02 pm

1 stop14h 17m

$370

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Fri 3/6

7:14 pm-2:25 pm

1 stop18h 11m

San Juan Luis Munoz Marin Intl

Mon 3/9

6:00 am-6:24 pm

1 stop12h 24m

$376

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Mon 4/13

10:01 pm-9:54 am

1 stop11h 53m

San Juan Luis Munoz Marin Intl

Sun 4/19

1:59 am-4:02 pm

2 stops14h 03m

$381

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Fri 3/6

7:14 pm-2:25 pm

1 stop18h 11m

San Juan Luis Munoz Marin Intl

Sun 3/8

5:27 pm-6:24 pm

2 stops24h 57m

$385

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Fri 3/6

4:42 pm-10:39 am

2 stops16h 57m

San Juan Luis Munoz Marin Intl

Mon 3/9

6:00 am-6:24 pm

1 stop12h 24m

$388

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Wed 5/13

7:15 am-6:10 pm

2 stops10h 55m

San Juan Luis Munoz Marin Intl

Tue 5/19

1:31 pm-10:35 pm

1 stop9h 04m

$396

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Mon 3/9

10:01 pm-9:17 am

1 stop11h 16m

San Juan Luis Munoz Marin Intl

Thu 3/12

12:07 pm-4:02 pm

1 stop27h 55m

$403

Flights are sorted by cheapest round-trip flights first.

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See travel insights to San Juan from

How to get the cheapest flight ticket from Greensboro to San Juan Luis Munoz Marin Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

If you aren’t able to travel to San Juan Luis Munoz Marin Intl Airport during the month of September, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $413.

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

You are more likely to see cheaper flights to San Juan Luis Munoz Marin Intl Airport from Greensboro when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan Luis Munoz Marin Intl Airport for around $515 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan Luis Munoz Marin Intl Airport from Greensboro for as low as $371 on momondo.

Can stopping save me money on Greensboro to San Juan Luis Munoz Marin Intl Airport flights?

You could potentially save up to 28% on your flight if you consider stops on a Greensboro to San Juan Luis Munoz Marin Intl Airport flight.

How have Greensboro to San Juan Luis Munoz Marin Intl Airport flight prices changed over time?

When to book flights from Greensboro to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Greensboro to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Greensboro to San Juan Luis Munoz Marin Intl Airport (GSO to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Greensboro to San Juan Luis Munoz Marin Intl Airport

Fastest flight time

5h 45m

Direct flights

None
The fastest flight from Greensboro to San Juan Luis Munoz Marin Intl Airport takes 5h 45m
There are no direct flights from Greensboro to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from Greensboro to San Juan Luis Munoz Marin Intl Airport.
Search flight deals

  • How far is Greensboro/H. Point to San Juan Luis Munoz Marin Intl by plane?

    A flight from Greensboro/H. Point to San Juan Luis Munoz Marin Intl will travel around 1479.1 mi. A reasonable flight in good conditions will take 5h 45m.

  • When did momondo last update prices for flights from Greensboro/H. Point Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Greensboro/H. Point Airport to San Juan Luis Munoz Marin Intl Airport were last updated today.

  • How many operators does momondo search for flights from Greensboro/H. Point Airport to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Greensboro/H. Point Airport to San Juan Luis Munoz Marin Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greensboro/H. Point Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The necessary travel and health documents for your San Juan Luis Munoz Marin Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Greensboro to San Juan Luis Munoz Marin Intl Airport?

Best airlines flying from Greensboro to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Greensboro to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $99Free CancellationRating
5.7
3,046 reviews
Search Frontier flights
JetBluePriceFrom $198Free CancellationRating
7.2
2,898 reviews
Search JetBlue flights
DeltaPriceFrom $335Free CancellationRating
7.9
8,228 reviews
Search Delta flights
American AirlinesPriceFrom $365Free CancellationRating
7.2
11,334 reviews
Search American Airlines flights
United AirlinesPriceFrom $399Free CancellationRating
7.4
9,335 reviews
Search United Airlines flights

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Fajardo
Dorado
Luquillo
Caguas
Humacao
Rio Grande
Bayamón

Why use momondo?

Why should I use momondo to find a flight deal from Greensboro to San Juan?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Greensboro to San Juan for you.

Can I find flights from Greensboro to San Juan with flexible booking policies on momondo?

Yes. All flights to San Juan from Greensboro on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Greensboro to San Juan?

Once you have performed a search for Greensboro to San Juan flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Greensboro to San Juan right now. Can momondo alert me if prices change?

Price alerts on flights to San Juan from Greensboro are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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