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Fairbanks

$443+ Cheap flights from Puerto Rico to Fairbanks (FAI)

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — FAI
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
1 adult, Economy
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Cheap flight deals from Puerto Rico to Fairbanks

Cheapest flights from Puerto Rico to Fairbanks
Explore the most affordable flight options available from Puerto Rico to Fairbanks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 8, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/7. 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.
Fri 12/267:00 amSJU - FAI
2 stops24h 50mAlaska Airlines
Tue 12/305:45 amFAI - SJU
2 stops36h 42mAlaska Airlines
Deal found 12/7$1,931
This Alaska Airlines deal was found by Cheapflights users on 12/6. 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.
Wed 12/107:00 amSJU - FAI
2 stops24h 38mAlaska Airlines
Thu 12/112:18 amFAI - SJU
2 stops14h 07mAlaska Airlines
Deal found 12/6$2,027
This American Airlines deal was found by Cheapflights users on 12/7. 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 12/263:58 pmSJU - FAI
2 stops15h 52mAmerican Airlines
Mon 12/2912:15 amFAI - SJU
2 stops18h 07mAmerican Airlines
Deal found 12/7$2,057

Find flight deals from Puerto Rico to Fairbanks

Keep the following information in mind while searching for Puerto Rico to Fairbanks flight deals. Data was last updated December 8, 2025.

Round-trip from

$895
(Alaska Airlines)

One-way from

$443
(Kiwi.com)
From Puerto Rico to Fairbanks
Search Deals
One-way flight from Puerto Rico to Fairbanks
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Puerto Rico to Fairbanks 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 December 8, 2025.
Use the filters below to find and compare flights from Puerto Rico to Fairbanks that are best for you.

Fly from

Puerto Rico

Fly to

Fairbanks

Route

Depart

Return

Price

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Thu 1/29

4:28 pm-11:56 pm

2 stops36h 28m

Fairbanks

Fri 1/30

2:10 am-3:00 pm

2 stops31h 50m

$895

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Sat 1/10

7:07 am-11:56 pm

2 stops21h 49m

Fairbanks

Fri 1/16

2:10 am-10:26 pm

2 stops15h 16m

$955

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Wed 1/7

6:00 am-7:30 pm

2 stops18h 30m

Fairbanks

Tue 1/20

2:10 am-9:39 pm

2 stops14h 29m

$965

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Wed 2/18

4:03 pm-10:15 pm

2 stops35h 12m

Fairbanks

Wed 3/4

8:00 am-3:12 pm

2 stops26h 12m

$1,251

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Sun 3/1

7:30 am-12:50 am

2 stops22h 20m

Fairbanks

Thu 3/5

8:00 am-5:00 am

2 stops16h 00m

$1,670

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Fri 12/26

7:00 am-2:50 am

2 stops24h 50m

Fairbanks

Tue 12/30

5:45 am-11:27 pm

2 stops36h 42m

$1,931

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Fri 12/26

3:58 pm-2:50 am

2 stops15h 52m

Fairbanks

Mon 12/29

12:15 am-11:22 pm

2 stops18h 07m

$2,057

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Mon 1/12

9:23 pm-11:56 pm

3 stops31h 33m

$443

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Sun 1/11

4:39 pm-12:56 pm

3 stops49h 17m

$463

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Mon 1/12

5:55 pm-7:30 pm

2 stops30h 35m

$593

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 12 results
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Best time to book a flight from Puerto Rico to Fairbanks

Have a flexible travel schedule? Discover the best time to fly to Fairbanks from Puerto Rico 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 Puerto Rico to Fairbanks
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 Puerto Rico to Fairbanks. 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 into for flights to Fairbanks from Puerto Rico?

    Fairbanks (FAI), located 4.5 mi from the city center, is the airport you fly into when you book flights from Puerto Rico to Fairbanks.

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

    A quick flight from Puerto Rico to Fairbanks can take about 21h 49m. Alaska Airlines provides one of the quickest options available for as low as $955. Airlines will cover a distance of 4827 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Puerto Rico to Fairbanks 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 Puerto Rico to Fairbanks

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