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Cheap flights from Greensboro to San Juan from $233

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 9/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Greensboro to San Juan

Cheap round-trip flights

Delta Logo
5:25 am - 2:15 pmGSO-SJU
7h 50m1 stop
Delta Logo
3:30 pm - 9:58 pmSJU-GSO
7h 28m1 stop
$355Delta
Find Deal
Wed, Jan 14 - Tue, Jan 20
American Airlines Logo
3:44 pm - 11:37 pmGSO-SJU
7h 53m2 stops
American Airlines Logo
12:01 pm - 10:59 pmSJU-GSO
10h 58m2 stops
$365American Airlines
Find Deal
Fri, Sep 26 - Wed, Oct 1
Delta Logo
4:05 pm - 9:59 pmGSO-SJU
5h 54m1 stop
Delta Logo
2:29 pm - 9:43 pmSJU-GSO
7h 14m1 stop
$375Delta
Find Deal
Fri, Oct 24 - Wed, Oct 29
American Airlines Logo
7:10 am - 12:47 pmGSO-SJU
5h 37m1 stop
American Airlines Logo
1:40 pm - 10:46 pmSJU-GSO
9h 06m1 stop
$385American Airlines
Find Deal
Mon, Sep 15 - Fri, Sep 19
American Airlines Logo
7:07 am - 8:50 pmGSO-SJU
12h 43m1 stop
American Airlines Logo
9:25 am - 6:52 pmSJU-GSO
10h 27m1 stop
$390American Airlines
Find Deal
Fri, Jan 23 - Sat, Jan 31
Delta Logo
2:17 pm - 10:59 pmGSO-SJU
7h 42m1 stop
Delta Logo
1:50 pm - 7:17 pmSJU-GSO
6h 27m1 stop
$395Delta
Find Deal
Sat, Nov 8 - Mon, Nov 10
American Airlines Logo
7:04 am - 6:15 pmGSO-SJU
11h 11m2 stops
American Airlines Logo
6:10 am - 10:54 pmSJU-GSO
16h 44m2 stops
$405American Airlines
Find Deal
Thu, Sep 18 - Mon, Sep 22
American Airlines Logo
7:11 am - 4:05 pmGSO-SJU
8h 54m1 stop
American Airlines Logo
8:00 am - 5:05 pmSJU-GSO
9h 05m1 stop
$425American Airlines
Find Deal
Mon, Aug 25 - Thu, Aug 28
United Airlines Logo
2:45 pm - 10:22 pmGSO-SJU
6h 37m1 stop
United Airlines Logo
2:05 am - 10:14 amSJU-GSO
9h 09m1 stop
$475United Airlines
Find Deal
Fri, Jan 23 - Fri, Jan 30
United Airlines Logo
6:15 am - 12:34 pmGSO-SJU
6h 19m1 stop
United Airlines Logo
1:05 am - 9:44 amSJU-GSO
8h 39m2 stops
$482United Airlines
Find Deal
Tue, Oct 14 - Sat, Oct 18

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
Sep 26
GSO3:44 pmGreensboro/H. Point
7h 53m
2 stops
SJU11:37 pmSan Juan Luis Munoz Marin Intl
Oct 1
SJU12:01 pmSan Juan Luis Munoz Marin Intl
10h 58m
2 stops
GSO10:59 pmGreensboro/H. Point
$365
Find similar
American Airlines
Sep 15
GSO7:10 amGreensboro/H. Point
5h 37m
1 stop
SJU12:47 pmSan Juan Luis Munoz Marin Intl
Sep 19
SJU1:40 pmSan Juan Luis Munoz Marin Intl
9h 06m
1 stop
GSO10:46 pmGreensboro/H. Point
$385
Find similar
American Airlines
Jan 23
GSO7:07 amGreensboro/H. Point
12h 43m
1 stop
SJU8:50 pmSan Juan Luis Munoz Marin Intl
Jan 31
SJU9:25 amSan Juan Luis Munoz Marin Intl
10h 27m
1 stop
GSO6:52 pmGreensboro/H. Point
$390
Find similar

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
Jan 14
GSO5:25 amGreensboro/H. Point
7h 50m
1 stop
SJU2:15 pmSan Juan Luis Munoz Marin Intl
Jan 20
SJU3:30 pmSan Juan Luis Munoz Marin Intl
7h 28m
1 stop
GSO9:58 pmGreensboro/H. Point
$355
Find similar
Delta
Oct 24
GSO4:05 pmGreensboro/H. Point
5h 54m
1 stop
SJU9:59 pmSan Juan Luis Munoz Marin Intl
Oct 29
SJU2:29 pmSan Juan Luis Munoz Marin Intl
7h 14m
1 stop
GSO9:43 pmGreensboro/H. Point
$375
Find similar
Delta
Nov 8
GSO2:17 pmGreensboro/H. Point
7h 42m
1 stop
SJU10:59 pmSan Juan Luis Munoz Marin Intl
Nov 10
SJU1:50 pmSan Juan Luis Munoz Marin Intl
6h 27m
1 stop
GSO7:17 pmGreensboro/H. Point
$395
Find similar

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 July 31, 2025.
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

Wed 1/14

5:25 am-2:15 pm

1 stop7h 50m

San Juan Luis Munoz Marin Intl

Tue 1/20

3:30 pm-9:58 pm

1 stop7h 28m

$355

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Fri 9/26

3:44 pm-11:37 pm

2 stops7h 53m

San Juan Luis Munoz Marin Intl

Wed 10/1

12:01 pm-10:59 pm

2 stops10h 58m

$365

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Fri 10/24

4:05 pm-9:59 pm

1 stop5h 54m

San Juan Luis Munoz Marin Intl

Wed 10/29

2:29 pm-9:43 pm

1 stop7h 14m

$375

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Mon 9/15

7:10 am-12:47 pm

1 stop5h 37m

San Juan Luis Munoz Marin Intl

Fri 9/19

1:40 pm-10:46 pm

1 stop9h 06m

$385

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Fri 1/23

7:07 am-8:50 pm

1 stop12h 43m

San Juan Luis Munoz Marin Intl

Sat 1/31

9:25 am-6:52 pm

1 stop10h 27m

$390

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Sat 11/8

2:17 pm-10:59 pm

1 stop7h 42m

San Juan Luis Munoz Marin Intl

Mon 11/10

1:50 pm-7:17 pm

1 stop6h 27m

$395

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Thu 9/18

7:04 am-6:15 pm

2 stops11h 11m

San Juan Luis Munoz Marin Intl

Mon 9/22

6:10 am-10:54 pm

2 stops16h 44m

$405

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Mon 8/25

7:11 am-4:05 pm

1 stop8h 54m

San Juan Luis Munoz Marin Intl

Thu 8/28

8:00 am-5:05 pm

1 stop9h 05m

$425

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Fri 1/23

2:45 pm-10:22 pm

1 stop6h 37m

San Juan Luis Munoz Marin Intl

Fri 1/30

2:05 am-10:14 am

1 stop9h 09m

$475

GreensboroSan Juan

GSO - SJU

GSOSJU

Greensboro/H. Point

Tue 10/14

6:15 am-12:34 pm

1 stop6h 19m

San Juan Luis Munoz Marin Intl

Sat 10/18

1:05 am-9:44 am

2 stops8h 39m

$482

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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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 September, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $413.

What is the cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

On average, the least expensive day to fly to San Juan Luis Munoz Marin Intl Airport from Greensboro is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $416. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Greensboro because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $613.

What is the cheapest time of day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

The cheapest time of day to fly to San Juan Luis Munoz Marin Intl Airport is in the afternoon when flights can be purchased for as low as $427. Flights in the morning are often more expensive with an average ticket price of $506.

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 $502 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 $301 on momondo.

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

Best Price Found

$233

Fastest flight time

5h 24m

Direct flights

None
The best one-way flight to San Juan Luis Munoz Marin Intl Airport from Greensboro in the past 72 hours is $233. The best round-trip flight deal from Greensboro to San Juan Luis Munoz Marin Intl Airport found on momondo in the last 72 hours is $355.
The fastest flight from Greensboro to San Juan Luis Munoz Marin Intl Airport takes 5h 24m
There are no direct flights from Greensboro to San Juan Luis Munoz Marin Intl Airport. Popular non-direct route for this connection is Greensboro/H. Point Airport - 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 24m.

  • 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
JetBluePriceFrom $198Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights
DeltaPriceFrom $272Free CancellationRating
8.0
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $355Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $399Free CancellationRating
7.4
8,900 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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