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San Juan

$118+ 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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
FAR — SJU
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap 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 September 11, 2025.

Round-trip from

$235
(United Airlines)

One-way from

$118
(Delta)

Popular in

June

Cheapest in

September

Average price

$245
From Fargo Hector Field to San Juan
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One-way flight from Fargo Hector Field to San Juan
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Highest demand for flights based on searches. 23% potential increase in price ($154 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/19:17 amFAR - SJU
2 stops13h 40mUnited Airlines
Sat 10/47:00 amSJU - FAR
2 stops14h 28mUnited Airlines
Deal found 9/9$235
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 10/2710:18 amFAR - SJU
1 stop8h 42mUnited Airlines
Sat 11/17:10 amSJU - FAR
2 stops14h 28mUnited Airlines
Deal found 9/10$271
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 10/14:33 pmFAR - SJU
2 stops21h 26mAmerican Airlines
Sat 10/43:55 pmSJU - FAR
2 stops19h 56mAmerican Airlines
Deal found 9/9$315
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 9/295:45 amFAR - SJU
1 stop10h 45mUnited Airlines
Fri 10/31:05 amSJU - FAR
2 stops15h 03mUnited Airlines
Deal found 9/10$317
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/15:45 amFAR - SJU
1 stop10h 45mUnited Airlines
Fri 10/32:00 pmSJU - FAR
1 stop10h 47mUnited Airlines
Deal found 9/9$331
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/255:00 amFAR - SJU
1 stop8h 11mDelta
Sat 11/13:30 pmSJU - FAR
1 stop8h 23mDelta
Deal found 9/10$390
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Sat 11/85:14 pmFAR - SJU
2 stops17h 59mAmerican Airlines
Tue 11/115:59 pmSJU - FAR
2 stops19h 59mAmerican Airlines
Deal found 9/11$395
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 9/239:00 amFAR - SJU
2 stops13h 57mUnited Airlines
Sat 9/277:00 amSJU - FAR
2 stops14h 28mUnited Airlines
Deal found 9/10$399
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/317:03 amFAR - SJU
1 stop7h 37mAmerican Airlines
Wed 11/57:00 amSJU - FAR
1 stop11h 33mAmerican Airlines
Deal found 9/10$410
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 10/317:30 amFAR - SJU
2 stops12h 52mUnited Airlines
Tue 11/42:05 amSJU - FAR
2 stops15h 03mUnited Airlines
Deal found 9/10$430

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 September 11, 2025.
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

Wed 10/1

9:17 am-11:57 pm

2 stops13h 40m

San Juan Luis Munoz Marin Intl

Sat 10/4

7:00 am-8:28 pm

2 stops14h 28m

$235

FargoSan Juan

FAR - SJU

FARSJU

Fargo Hector Field

Mon 11/3

7:15 pm-5:05 pm

2 stops19h 50m

San Juan Luis Munoz Marin Intl

Sat 11/8

6:00 am-9:59 pm

2 stops17h 59m

$235

FargoSan Juan

FAR - SJU

FARSJU

Fargo Hector Field

Wed 10/1

9:17 am-11:57 pm

2 stops13h 40m

San Juan Luis Munoz Marin Intl

Fri 10/3

2:00 pm-11:47 pm

1 stop10h 47m

$235

FargoSan Juan

FAR - SJU

FARSJU

Fargo Hector Field

Mon 10/27

10:18 am-8:00 pm

1 stop8h 42m

San Juan Luis Munoz Marin Intl

Sat 11/1

7:10 am-8:38 pm

2 stops14h 28m

$271

FargoSan Juan

FAR - SJU

FARSJU

Fargo Hector Field

Mon 10/27

5:30 pm-1:45 pm

2 stops19h 15m

San Juan Luis Munoz Marin Intl

Sat 11/1

5:30 am-4:52 pm

2 stops12h 22m

$315

FargoSan Juan

FAR - SJU

FARSJU

Fargo Hector Field

Mon 9/29

5:45 am-5:30 pm

1 stop10h 45m

San Juan Luis Munoz Marin Intl

Sat 10/4

7:00 am-8:28 pm

2 stops14h 28m

$317

FargoSan Juan

FAR - SJU

FARSJU

Fargo Hector Field

Sat 10/25

5:00 am-2:11 pm

1 stop8h 11m

San Juan Luis Munoz Marin Intl

Fri 10/31

7:15 am-10:53 pm

2 stops16h 38m

$390

FargoSan Juan

FAR - SJU

FARSJU

Fargo Hector Field

Sat 10/25

5:00 am-2:11 pm

1 stop8h 11m

San Juan Luis Munoz Marin Intl

Sat 11/1

3:30 pm-10:53 pm

1 stop8h 23m

$390

FargoSan Juan

FAR - SJU

FARSJU

Fargo Hector Field

Sat 11/15

5:00 am-5:20 pm

2 stops10h 20m

$118

FargoSan Juan

FAR - SJU

FARSJU

Fargo Hector Field

Tue 11/11

5:00 am-5:20 pm

2 stops10h 20m

$118

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 17 results
1
2

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, September is the cheapest month in which you can book a flight from Fargo to San Juan (average of $254). Flying from Fargo to San Juan in June is currently the most expensive (average of $339). 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.

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 September 11, 2025.
Read through reviews of airlines operating flights from Fargo to San Juan, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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. 2 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 13h 40m. The time it takes to get you to your destination can typically vary by up to 6h 10m. 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 $215. Another airline that can offer you cheap pricing is Delta. American Airlines is currently priced 56% 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, September is the cheapest month in which you can book a flight from Fargo to San Juan (average of $254). Flying from Fargo to San Juan in June is currently the most expensive (average of $339). 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

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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
Minot to Luis Munoz Marin Intl flights
Grand Forks to Luis Munoz Marin Intl flights

Top 2 airlines flying from Fargo to San Juan

Discover the top 2 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$215Average$564FlexibilityNo cancel feeOn-time71%
DeltaCheapest$275Average$525FlexibilityNo cancel feeOn-timeN/A

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