HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Juan

$133+ Cheap flights from Fargo (FAR) to San Juan

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
FAR — SJU
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Fargo to San Juan with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Fargo to San Juan

Cheapest flights from Fargo to San Juan
Explore the most affordable flight options available from Fargo to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This American Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:31 pm
FAR
-
SJU
1 stop17h 49m
American Airlines
Thu 4/2311:59 pm
SJU
-
FAR
2 stops12h 58m
American Airlines
Deal found 2/11$266
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1910:25 am
FAR
-
SJU
1 stop9h 09m
United Airlines
Thu 4/233:56 pm
SJU
-
FAR
1 stop8h 28m
United Airlines
Deal found 2/10$297
This American Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:16 pm
FAR
-
SJU
2 stops14h 44m
American Airlines
Thu 2/266:00 am
SJU
-
FAR
2 stops14h 59m
American Airlines
Deal found 2/9$420
This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/11:23 pm
FAR
-
SJU
1 stop8h 39m
American Airlines
Thu 5/73:09 pm
SJU
-
FAR
1 stop10h 16m
American Airlines
Deal found 2/10$431
This American Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:34 pm
FAR
-
SJU
1 stop17h 14m
American Airlines
Tue 3/1011:46 am
SJU
-
FAR
2 stops26h 06m
American Airlines
Deal found 2/11$437
This American Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/87:30 pm
FAR
-
SJU
1 stop7h 54m
American Airlines
Mon 3/93:40 pm
SJU
-
FAR
2 stops22h 12m
American Airlines
Deal found 2/11$453

Find flight deals from Fargo to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Fargo (FAR) to San Juan (PR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 12, 2026.

Round-trip from

$266
(American Airlines)

One-way from

$133
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$632
From Fargo Hector Field to San Juan
Search Deals
One-way flight from Fargo Hector Field to San Juan
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($70 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fargo to San Juan 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, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Fargo to San Juan that are best for you.

Fly from

Fargo

Fly to

San Juan

Route

Depart

Return

Price

FargoSan Juan

FAR - SJU

FARSJU

Fargo Hector Field

Sun 4/19

10:25 am-8:34 pm

1 stop9h 09m

San Juan Luis Munoz Marin Intl

Thu 4/23

3:56 pm-11:24 pm

1 stop8h 28m

$297

FargoSan Juan

FAR - SJU

FARSJU

Fargo Hector Field

Sun 4/19

7:31 pm-12:29 pm

2 stops15h 58m

San Juan Luis Munoz Marin Intl

Thu 4/23

11:59 pm-11:57 am

2 stops12h 58m

$329

FargoSan Juan

FAR - SJU

FARSJU

Fargo Hector Field

Sat 4/11

7:31 pm-2:20 pm

1 stop17h 49m

San Juan Luis Munoz Marin Intl

Tue 4/14

11:43 am-12:16 am

2 stops13h 33m

$329

FargoSan Juan

FAR - SJU

FARSJU

Fargo Hector Field

Mon 2/23

5:16 pm-10:00 am

2 stops14h 44m

San Juan Luis Munoz Marin Intl

Thu 2/26

6:00 am-6:59 pm

2 stops14h 59m

$420

FargoSan Juan

FAR - SJU

FARSJU

Fargo Hector Field

Sun 2/22

5:00 am-5:27 pm

2 stops10h 27m

San Juan Luis Munoz Marin Intl

Thu 2/26

7:00 am-7:41 pm

2 stops14h 41m

$430

FargoSan Juan

FAR - SJU

FARSJU

Fargo Hector Field

Sun 2/22

10:40 am-9:00 pm

1 stop8h 20m

San Juan Luis Munoz Marin Intl

Thu 2/26

4:52 pm-11:30 pm

1 stop8h 38m

$430

FargoSan Juan

FAR - SJU

FARSJU

Fargo Hector Field

Mon 3/9

7:30 pm-4:24 am

1 stop7h 54m

$133

FargoSan Juan

FAR - SJU

FARSJU

Fargo Hector Field

Mon 3/9

9:03 pm-5:58 pm

3 stops19h 55m

$296

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Best time to book a flight from Fargo to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from Fargo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Fargo to San Juan

What is the cheapest month to book a flight from Fargo to San Juan?

Currently, March is the cheapest month in which you can book a flight from Fargo to San Juan (average of $103). Flying from Fargo to San Juan in June is currently the most expensive (average of $575). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Fargo to San Juan?

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Juan. Reviews last updated February 12, 2026.
Read through reviews of airlines operating flights from Fargo to San Juan, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,183 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,183 reviews
Delta
7.9
Good
8,183 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,281 reviews
Delta
7.9
Good
8,183 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,272 reviews
Delta
7.9
Good
8,183 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Fargo to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Fargo to San Juan?

    For a flight from Fargo to San Juan, you will be flying from Hector Field. Fargo Hector Field (FAR) is just 3.3 mi from the center of the city. Hector Field is the only Fargo airport and it handles 0 outbound flights to San Juan per day. 3 airlines have flights to San Juan from Fargo Hector Field on a regular basis.

  • How long is the flight from Fargo to San Juan?

    Airlines like United Airlines and American Airlines fly from Fargo to San Juan in about 9h 09m. The time it takes to get you to your destination can typically vary by up to 6h 49m. The distance from Fargo to San Juan is about 2627 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Fargo to San Juan round-trip?

    Cheapflights users have booked flights from Fargo to San Juan round-trip from $112. Other airlines that can offer you cheap pricing are American Airlines, from $215, and United Airlines, from $262. Delta is currently priced 77% below the average price you’ll pay for this route.

  • Can I find deals for flights from Fargo to San Juan that include hotel bookings?

    Yes. In addition to deals on Fargo to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fargo to San Juan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fargo to San Juan.

  • Can I find deals for business class flights from Fargo to San Juan?

    Yes. Cheapflights offers flight deals from Fargo to San Juan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Fargo to San Juan?

    Currently, March is the cheapest month in which you can book a flight from Fargo to San Juan (average of $103). Flying from Fargo to San Juan in June is currently the most expensive (average of $575). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Fargo to San Juan

See prices for flight routes from nearby airports that may be better suited for you.
Fargo to Luis Munoz Marin Intl flights
Bismarck to Luis Munoz Marin Intl flights
Grand Forks to Luis Munoz Marin Intl flights
Minot to Luis Munoz Marin Intl flights

Top 3 airlines flying from Fargo to San Juan

Discover the top 3 airlines that operate flights from Fargo to San Juan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$112Average$650FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$215Average$478FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$262Average$465FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.