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Cheap flights from Greensboro to San Juan from $254

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 9/3. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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
9:50 pm - 11:16 am
GSO
-
SJU
13h 26m
1 stop
Multiple Airlines Logo
3:10 am - 4:02 pm
SJU
-
GSO
12h 52m
1 stop
$353Multiple Airlines
Sen, Ags 10 - Kam, Ags 13
Multiple Airlines Logo
9:50 pm - 2:15 am
GSO
-
SJU
28h 25m
1 stop
Multiple Airlines Logo
10:48 pm - 4:02 pm
SJU
-
GSO
17h 14m
1 stop
$375Multiple Airlines
Sen, Ags 3 - Kam, Ags 6
Multiple Airlines Logo
9:50 pm - 11:16 am
GSO
-
SJU
13h 26m
1 stop
Multiple Airlines Logo
3:10 am - 4:02 pm
SJU
-
GSO
12h 52m
1 stop
$395Multiple Airlines
Sen, Ags 10 - Min, Ags 16
Multiple Airlines Logo
9:50 pm - 11:16 am
GSO
-
SJU
13h 26m
1 stop
Multiple Airlines Logo
3:10 am - 4:02 pm
SJU
-
GSO
12h 52m
1 stop
$396Multiple Airlines
Sen, Ags 10 - Min, Ags 16
Multiple Airlines Logo
9:50 pm - 2:15 am
GSO
-
SJU
28h 25m
1 stop
Multiple Airlines Logo
10:48 pm - 4:02 pm
SJU
-
GSO
17h 14m
1 stop
$401Multiple Airlines
Sen, Ags 3 - Kam, Ags 6
Delta Logo
5:25 am - 2:20 pm
GSO
-
SJU
7h 55m
1 stop
Delta Logo
6:35 pm - 11:54 pm
SJU
-
GSO
6h 19m
1 stop
$416Delta
Min, Des 6 - Sel, Des 15
Multiple Airlines Logo
9:50 pm - 11:16 am
GSO
-
SJU
13h 26m
1 stop
Multiple Airlines Logo
6:09 pm - 4:02 pm
SJU
-
GSO
21h 53m
1 stop
$417Multiple Airlines
Sen, Ags 3 - Kam, Ags 6
Delta Logo
5:25 am - 2:20 pm
GSO
-
SJU
7h 55m
1 stop
Delta Logo
6:35 pm - 11:54 pm
SJU
-
GSO
6h 19m
1 stop
$436Delta
Min, Des 6 - Sel, Des 15
Delta Logo
5:25 am - 12:45 pm
GSO
-
SJU
6h 20m
1 stop
Delta Logo
3:35 pm - 11:54 pm
SJU
-
GSO
9h 19m
1 stop
$451Delta
Sel, Des 1 - Jum, Des 11
Delta Logo
5:30 am - 1:42 pm
GSO
-
SJU
8h 12m
1 stop
Delta Logo
12:56 pm - 11:59 pm
SJU
-
GSO
11h 03m
1 stop
$456Delta
Jum, Ags 28 - Jum, Sep 4

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

Our best United Airlines deals on Greensboro to San Juan Luis Munoz Marin Intl Airport flight tickets
United Airlines
Sep 4
GSO6:00 amGreensboro/H. Point
7h 45m
1 stop
SJU1:45 pmSan Juan Luis Munoz Marin Intl
Sep 8
SJU4:20 pmSan Juan Luis Munoz Marin Intl
7h 39m
1 stop
GSO11:59 pmGreensboro/H. Point
$458
United Airlines
Sep 10
GSO6:35 amGreensboro/H. Point
8h 09m
1 stop
SJU2:44 pmSan Juan Luis Munoz Marin Intl
Sep 13
SJU4:55 pmSan Juan Luis Munoz Marin Intl
6h 46m
1 stop
GSO11:41 pmGreensboro/H. Point
$482
United Airlines
Aug 30
GSO6:00 amGreensboro/H. Point
6h 54m
1 stop
SJU12:54 pmSan Juan Luis Munoz Marin Intl
Sep 1
SJU4:55 pmSan Juan Luis Munoz Marin Intl
6h 47m
1 stop
GSO11:42 pmGreensboro/H. Point
$486

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
Dec 6
GSO5:25 amGreensboro/H. Point
7h 55m
1 stop
SJU2:20 pmSan Juan Luis Munoz Marin Intl
Dec 15
SJU6:35 pmSan Juan Luis Munoz Marin Intl
6h 19m
1 stop
GSO11:54 pmGreensboro/H. Point
$416
Delta
Dec 6
GSO5:25 amGreensboro/H. Point
7h 55m
1 stop
SJU2:20 pmSan Juan Luis Munoz Marin Intl
Dec 15
SJU6:35 pmSan Juan Luis Munoz Marin Intl
6h 19m
1 stop
GSO11:54 pmGreensboro/H. Point
$436
Delta
Dec 1
GSO5:25 amGreensboro/H. Point
6h 20m
1 stop
SJU12:45 pmSan Juan Luis Munoz Marin Intl
Dec 11
SJU3:35 pmSan Juan Luis Munoz Marin Intl
9h 19m
1 stop
GSO11:54 pmGreensboro/H. Point
$451

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 Juli 17, 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

Cheapest round-trip

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Sen 8/10

9:50 pm-11:16 am

1 stop13h 26m

San Juan Luis Munoz Marin Intl

Kam 8/13

3:10 am-4:02 pm

1 stop12h 52m

$353

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Sen 8/3

9:50 pm-2:15 am

1 stop28h 25m

San Juan Luis Munoz Marin Intl

Kam 8/6

10:48 pm-4:02 pm

1 stop17h 14m

$375

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Sen 8/10

9:50 pm-11:16 am

1 stop13h 26m

San Juan Luis Munoz Marin Intl

Min 8/16

3:10 am-4:02 pm

1 stop12h 52m

$395

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Sen 8/10

9:50 pm-11:16 am

1 stop13h 26m

San Juan Luis Munoz Marin Intl

Min 8/16

3:10 am-4:02 pm

1 stop12h 52m

$396

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Sen 8/3

9:50 pm-2:15 am

1 stop28h 25m

San Juan Luis Munoz Marin Intl

Kam 8/6

10:48 pm-4:02 pm

1 stop17h 14m

$401
Quickest round-trip

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Min 12/6

5:25 am-2:20 pm

1 stop7h 55m

San Juan Luis Munoz Marin Intl

Sel 12/15

6:35 pm-11:54 pm

1 stop6h 19m

$416

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Sen 8/3

9:50 pm-11:16 am

1 stop13h 26m

San Juan Luis Munoz Marin Intl

Kam 8/6

6:09 pm-4:02 pm

1 stop21h 53m

$417

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Min 12/6

5:25 am-2:20 pm

1 stop7h 55m

San Juan Luis Munoz Marin Intl

Sel 12/15

6:35 pm-11:54 pm

1 stop6h 19m

$436

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Sel 12/1

5:25 am-12:45 pm

1 stop6h 20m

San Juan Luis Munoz Marin Intl

Jum 12/11

3:35 pm-11:54 pm

1 stop9h 19m

$451

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Jum 8/28

5:30 am-1:42 pm

1 stop8h 12m

San Juan Luis Munoz Marin Intl

Jum 9/4

12:56 pm-11:59 pm

1 stop11h 03m

$456

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest 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 typical price of a round-trip flight between Greensboro and San Juan Luis Munoz Marin Intl Airport?

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 October, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $486.

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

You could potentially save up to 68% 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 59m

Direct flights

None
The fastest flight from Greensboro to San Juan Luis Munoz Marin Intl Airport takes 5h 59m
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

Frequently asked questions about flying from Greensboro to San Juan Luis Munoz Marin Intl Airport

  • 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 59m.

  • 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
DeltaPriceFrom $272Free CancellationRating
7.8
8,474 reviews
Search Delta flights
American AirlinesPriceFrom $365Free CancellationRating
7.1
11,818 reviews
Search American Airlines flights
United AirlinesPriceFrom $409Free CancellationRating
7.4
9,997 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
Rio Grande
Humacao
Caguas
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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