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Puerto Rico

$428+ Cheap flights from Fairbanks (FAI) to Puerto Rico

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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
FAI — SJU
huhti 22 — huhti 291
ke 4/22
ke 4/29
1 adult, Economy
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Cheap flight deals from Fairbanks to Puerto Rico

Cheapest flights from Fairbanks to Puerto Rico
Explore the most affordable flight options available from Fairbanks to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on maaliskuu 23, 2026.

This American Airlines deal was found by Cheapflights users on 3/22. 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.
ma 4/131:20 am
FAI
-
SJU
2 stops17h 42m
American Airlines
ti 4/217:25 am
SJU
-
FAI
2 stops22h 19m
American Airlines
Deal found 3/22$996
This American Airlines deal was found by Cheapflights users on 3/21. 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.
ti 12/295:50 am
FAI
-
SJU
2 stops18h 44m
American Airlines
ma 1/116:00 am
SJU
-
FAI
2 stops23h 18m
American Airlines
Deal found 3/21$1,016
This United Airlines deal was found by Cheapflights users on 3/19. 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.
la 9/51:15 am
FAI
-
SJU
2 stops18h 35m
United Airlines
ke 9/94:55 pm
SJU
-
FAI
2 stops30h 21m
United Airlines
Deal found 3/19$1,033
This Delta deal was found by Cheapflights users on 3/19. 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.
ma 5/41:45 am
FAI
-
SJU
2 stops18h 14m
Delta
ti 5/127:05 am
SJU
-
FAI
2 stops21h 30m
Delta
Deal found 3/19$1,220
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ma 9/2810:05 am
FAI
-
SJU
2 stops24h 57m
Alaska Airlines
pe 10/23:42 pm
SJU
-
FAI
2 stops25h 05m
Alaska Airlines
Deal found 3/22$1,286
This United Airlines deal was found by Cheapflights users on 3/19. 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.
ti 5/58:55 pm
FAI
-
SJU
1 stop13h 49m
United Airlines
ti 5/127:40 am
SJU
-
FAI
1 stop16h 02m
United Airlines
Deal found 3/19$1,331
This American Airlines deal was found by Cheapflights users on 3/20. 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.
la 4/43:53 pm
FAI
-
SJU
2 stops14h 47m
American Airlines
ke 4/86:45 am
SJU
-
FAI
2 stops19h 50m
American Airlines
Deal found 3/20$1,479
This American Airlines deal was found by Cheapflights users on 3/19. 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.
ma 5/41:17 am
FAI
-
SJU
2 stops17h 45m
American Airlines
ti 5/1211:43 am
SJU
-
FAI
3 stops17h 59m
American Airlines
Deal found 3/19$1,481

Find flight deals from Fairbanks to Puerto Rico

Keep the following information in mind while searching for Fairbanks to Puerto Rico flight deals. Data was last updated maaliskuu 23, 2026.

Round-trip from

$996
(American Airlines)

One-way from

$428
(Delta)

Popular in

December

Cheapest in

October

Average price

$1,236
From Fairbanks to Puerto Rico
Search Deals
One-way flight from Fairbanks to Puerto Rico
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($233 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($126 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fairbanks to Puerto Rico 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 maaliskuu 23, 2026.
Use the filters below to find and compare flights from Fairbanks to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

ma 4/13

1:20 am-11:02 pm

2 stops17h 42m

San Juan Luis Munoz Marin Intl

ti 4/21

7:25 am-1:44 am

2 stops22h 19m

$996

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

la 9/5

1:15 am-11:50 pm

2 stops18h 35m

San Juan Luis Munoz Marin Intl

ke 9/9

4:55 pm-7:16 pm

2 stops30h 21m

$1,033
Quickest round-trip

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

ti 5/5

8:55 pm-2:44 pm

1 stop13h 49m

San Juan Luis Munoz Marin Intl

ti 5/12

7:40 am-7:42 pm

1 stop16h 02m

$1,331
Cheapest one-way
Quickest one-way

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

to 6/11

1:30 am-7:53 pm

2 stops14h 23m

$428

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Sorted by cheapest first

Best time to book a flight from Fairbanks to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Fairbanks 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 Fairbanks to Puerto Rico
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Fairbanks to Puerto Rico. 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 Fairbanks to Puerto Rico?

    For a flight from Fairbanks to Puerto Rico, you will be flying from Fairbanks. Fairbanks (FAI) is just 4.5 mi from the center of the city.

  • How long is the flight from Fairbanks to Puerto Rico?

    A quick flight from Fairbanks to Puerto Rico can take about 17h 42m. American Airlines provides one of the quickest options available for as low as $996. There are 4827 mi between Fairbanks and Puerto Rico. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Fairbanks to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Fairbanks to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fairbanks to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fairbanks to Puerto Rico.

  • Can I find deals for business class flights from Fairbanks to Puerto Rico?

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

See more FAQs

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Alternative routes for Fairbanks to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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