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Caribbean Islands

$583+ Cheap flights from Grand Forks (GFK) to Caribbean Islands

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
GFK — SJU
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Grand Forks to Caribbean Islands

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

This Delta deal was found by Cheapflights users on 2/12. 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.
Thu 3/55:00 am
GFK
-
SJU
2 stops10h 27m
Delta
Sun 3/83:30 pm
SJU
-
GFK
1 stop8h 40m
Delta
Deal found 2/12$1,076
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/125:00 am
GFK
-
SJU
1 stop8h 18m
Delta
Wed 2/184:30 pm
SJU
-
GFK
1 stop8h 40m
Delta
Deal found 2/9$1,344

Find flight deals from Grand Forks to Caribbean Islands

Keep the following information in mind while searching for Grand Forks to Caribbean Islands flight deals. Data was last updated February 12, 2026.

Round-trip from

$1,076
(Delta)

One-way from

$583
(Delta)
From Grand Forks to Caribbean Islands
Search Deals
One-way flight from Grand Forks to Caribbean Islands
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Forks to Caribbean Islands 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 Grand Forks to Caribbean Islands that are best for you.

Fly from

Grand Forks

Fly to

Caribbean Islands

Route

Depart

Return

Price

Grand ForksSan Juan

GFK - SJU

GFKSJU

Grand Forks

Thu 3/5

5:00 am-5:27 pm

2 stops10h 27m

San Juan Luis Munoz Marin Intl

Sun 3/8

3:30 pm-11:10 pm

1 stop8h 40m

$1,076

Grand ForksSan Juan

GFK - SJU

GFKSJU

Grand Forks

Sat 6/6

5:15 am-3:07 pm

1 stop8h 52m

$583

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Best time to book a flight from Grand Forks to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands from Grand Forks 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 Grand Forks to Caribbean Islands

What is the cheapest month to book a flight from Grand Forks to Caribbean Islands?

Currently, March is the cheapest month in which you can book a flight from Grand Forks to Caribbean Islands (average of $103). Flying from Grand Forks to Caribbean Islands 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.

Related info for your journey

Find useful and relevant information for your journey from Grand Forks to Caribbean Islands. 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 Grand Forks to Caribbean Islands?

    If you book a flight to Caribbean Islands from Grand Forks, you will be flying from Grand Forks, which is the city’s only airport. Grand Forks (GFK) is located 6.8 mi from the center of Grand Forks.

  • How long is the flight from Grand Forks to Caribbean Islands?

    Delta can get you from Grand Forks to Caribbean Islands in just under 10h 27m. Your travel time can differ by up to . There are 2684 mi between Grand Forks and Caribbean Islands.

  • Can I find deals for flights from Grand Forks to Caribbean Islands that include hotel bookings?

    Yes. In addition to deals on Grand Forks to Caribbean Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Grand Forks to Caribbean Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grand Forks to Caribbean Islands.

  • Can I find deals for business class flights from Grand Forks to Caribbean Islands?

    Yes. Cheapflights offers flight deals from Grand Forks to Caribbean Islands 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 Grand Forks to Caribbean Islands?

    Currently, March is the cheapest month in which you can book a flight from Grand Forks to Caribbean Islands (average of $103). Flying from Grand Forks to Caribbean Islands 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

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