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Puerto Rico

$865+ Cheap flights from Fairbanks (FAI) to Puerto Rico

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
FAI — SJU
dic. 20 — dic. 271
sáb. 12/20
sáb. 12/27
1 adult, Economy
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Find 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 noviembre 20, 2025.

This American Airlines deal was found by Cheapflights users on 11/19. 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.
lun. 12/295:45 amFAI - SJU
2 stops18h 15mAmerican Airlines
dom. 1/116:00 amSJU - FAI
2 stops22h 56mAmerican Airlines
Deal found 11/19$905
This American Airlines deal was found by Cheapflights users on 11/18. 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.
jue. 12/45:55 amFAI - SJU
2 stops18h 24mAmerican Airlines
mar. 12/168:20 amSJU - FAI
2 stops21h 19mAmerican Airlines
Deal found 11/18$945
This Alaska Airlines deal was found by Cheapflights users on 11/18. 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.
vie. 12/52:18 amFAI - SJU
2 stops31h 44mAlaska Airlines
sáb. 12/136:54 amSJU - FAI
2 stops34h 53mAlaska Airlines
Deal found 11/18$1,036
This Alaska Airlines deal was found by Cheapflights users on 11/18. 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.
vie. 12/52:18 amFAI - SJU
2 stops31h 44mAlaska Airlines
mié. 12/177:00 amSJU - FAI
2 stops47h 15mAlaska Airlines
Deal found 11/18$1,039
This Alaska Airlines deal was found by Cheapflights users on 11/18. 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.
vie. 12/52:18 amFAI - SJU
2 stops31h 44mAlaska Airlines
jue. 12/186:44 amSJU - FAI
2 stops23h 31mAlaska Airlines
Deal found 11/18$1,072
This Alaska Airlines deal was found by Cheapflights users on 11/18. 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.
vie. 12/52:18 amFAI - SJU
2 stops31h 44mAlaska Airlines
mar. 12/167:00 amSJU - FAI
2 stops22h 39mAlaska Airlines
Deal found 11/18$1,141
This Alaska Airlines deal was found by Cheapflights users on 11/18. 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.
vie. 12/52:18 amFAI - SJU
2 stops31h 44mAlaska Airlines
dom. 12/147:00 amSJU - FAI
2 stops46h 39mAlaska Airlines
Deal found 11/18$1,158
This American Airlines deal was found by Cheapflights users on 11/18. 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.
mar. 12/25:55 amFAI - SJU
2 stops29h 13mAmerican Airlines
jue. 12/1812:30 pmSJU - FAI
2 stops17h 45mAmerican Airlines
Deal found 11/18$1,185
This American Airlines deal was found by Cheapflights users on 11/18. 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.
mié. 12/38:00 amFAI - SJU
2 stops22h 59mAmerican Airlines
lun. 12/157:00 amSJU - FAI
2 stops19h 43mAmerican Airlines
Deal found 11/18$1,205
This American Airlines deal was found by Cheapflights users on 11/18. 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.
lun. 12/15:35 amFAI - SJU
2 stops19h 35mAmerican Airlines
jue. 12/182:44 pmSJU - FAI
2 stops15h 31mAmerican Airlines
Deal found 11/18$1,210
This American Airlines deal was found by Cheapflights users on 11/18. 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.
sáb. 12/68:00 amFAI - SJU
2 stops22h 59mAmerican Airlines
vie. 12/1912:30 pmSJU - FAI
2 stops17h 45mAmerican Airlines
Deal found 11/18$1,215
This Alaska Airlines deal was found by Cheapflights users on 11/18. 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.
jue. 12/44:04 pmFAI - SJU
2 stops17h 40mAlaska Airlines
sáb. 12/136:54 amSJU - FAI
2 stops34h 53mAlaska Airlines
Deal found 11/18$1,226

Cheap 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 noviembre 20, 2025.

Round-trip from

$895
(Alaska Airlines)

Popular in

December

Cheapest in

April

Average price

$960
From Fairbanks to Puerto Rico
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($447 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 16% potential price decrease ($179 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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 noviembre 20, 2025.
Use the filters below to find and compare flights from Fairbanks to Puerto Rico that are best for you.

Fly from

Fairbanks

Fly to

Puerto Rico

Route

Depart

Return

Price

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

mié. 3/11

2:18 am-7:45 pm

2 stops13h 27m

San Juan Luis Munoz Marin Intl

vie. 3/27

8:25 am-10:41 pm

2 stops18h 16m

$865

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

dom. 2/1

2:10 am-3:00 pm

2 stops31h 50m

San Juan Luis Munoz Marin Intl

vie. 2/6

6:00 am-11:56 pm

2 stops46h 56m

$895

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

lun. 12/29

5:45 am-5:00 am

2 stops18h 15m

San Juan Luis Munoz Marin Intl

dom. 1/11

6:00 am-11:56 pm

2 stops22h 56m

$905

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

jue. 12/4

5:55 am-5:19 am

2 stops18h 24m

San Juan Luis Munoz Marin Intl

mar. 12/16

8:20 am-12:39 am

2 stops21h 19m

$945

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

vie. 12/5

2:18 am-3:02 pm

2 stops31h 44m

San Juan Luis Munoz Marin Intl

sáb. 12/13

6:54 am-12:47 pm

2 stops34h 53m

$1,036

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

dom. 12/7

4:04 pm-9:25 pm

2 stops24h 21m

San Juan Luis Munoz Marin Intl

sáb. 12/13

6:54 am-12:47 pm

2 stops34h 53m

$1,036

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

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

What is the cheapest month to book a flight from Fairbanks to Puerto Rico?

Currently, September is the cheapest month in which you can book a flight from Fairbanks to Puerto Rico (average of $786). Flying from Fairbanks to Puerto Rico in July is currently the most expensive (average of $1,727). 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 Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated noviembre 20, 2025.
Get a feel of what it's like to fly with American Airlines from Fairbanks to Puerto Rico by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,047 reviews

Food

6.4

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Overall

7.2

Crew

8.0

Reviews

1 / 20
4.0
Okay

Cameron,Nov 2025

PDX - LHR

The plane was very old...had no WiFi available. The crew were not friendly nor helpful.
American Airlines
7.2
Good
11,047 reviews
American Airlines
7.2
Good
11,047 reviews

Food

6.4

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Overall

7.2

Crew

8.0

Reviews

1 / 20
4.0
Okay

Cameron,Nov 2025

PDX - LHR

The plane was very old...had no WiFi available. The crew were not friendly nor helpful.

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 13h 27m. American Airlines provides one of the quickest options available for as low as $865. 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.

  • What is the cheapest month to book a flight from Fairbanks to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Fairbanks to Puerto Rico (average of $786). Flying from Fairbanks to Puerto Rico in July is currently the most expensive (average of $1,727). 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.

Top airline flying from Fairbanks to Puerto Rico

Discover the top airline that operate flights from Fairbanks to Puerto Rico. 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 noviembre 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$784Average$955FlexibilityNo cancel feeOn-time71%

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