How long is the flight from Puerto Rico to Fairbanks?

A quick flight from Puerto Rico to Fairbanks can take about 13h 09m. United Airlines provides one of the quickest options available for as low as $825. Airlines will cover a distance of 4827 mi. Both multi-stop and nonstop flights can be found to your destination and back.

In terms of precipitation, rainfall in Fairbanks ranges from 0.3 - 2.2 inches per month. July is typically the wettest month, when rainfall can reach 2.2 in. March is typically the driest time to visit Fairbanks when rainfall is around 0.3 in.

If weather is an important factor for your trip to Fairbanks, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -7.6 F).

What is the cheapest time of day to fly from PR to FAI?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Puerto Rico to Fairbanks as you normally would.

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.

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.

$633+ Flights from Puerto Rico to Fairbanks

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Cheap flight deals from Puerto Rico to Fairbanks

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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 February 3, 2026.

Thu 6/251:40 pm

SJU

FAI

1 stop13h 09m

United Airlines

Mon 6/291:15 am

FAI

SJU

2 stops15h 19m

United Airlines

Deal found 2/1

$825

Sat 2/147:30 am

SJU

FAI

2 stops21h 52m

Delta

Mon 2/161:27 am

FAI

SJU

2 stops17h 29m

Delta

Deal found 2/1

$1,210

Thu 2/54:28 pm

SJU

FAI

2 stops36h 28m

Alaska Airlines

Sun 2/85:51 am

FAI

SJU

2 stops28h 27m

Alaska Airlines

Deal found 2/2

$1,880

Find flight deals from Puerto Rico to Fairbanks

Round-trip from	$825 (United Airlines)
One-way from	$633 (American Airlines)

From Puerto Rico to Fairbanks

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One-way flight from Puerto Rico to Fairbanks

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Fly to

Route

Depart

Return

Price

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Thu 6/25

1:40 pm-10:49 pm

1 stop13h 09m

Fairbanks

Mon 6/29

1:15 am-8:34 pm

2 stops15h 19m

$825

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Sat 2/14

7:30 am-12:22 am

2 stops21h 52m

Fairbanks

Mon 2/16

1:27 am-11:56 pm

2 stops17h 29m

$1,210

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Sat 6/13

7:20 am-11:19 pm

2 stops19h 59m

$633

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Sat 6/13

4:55 pm-6:41 pm

3 stops53h 46m

$910

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

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.

SJU-FAI

Estimated round-trip price

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Everything you need to know about your flight from Puerto Rico to Fairbanks

PR0-FAI

SJU-FAI

No data available for this route at this time. Please check back soon.

Related info for your journey

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 13h 09m. United Airlines provides one of the quickest options available for as low as $825. 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.

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$633+ 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 6/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Puerto Rico to Fairbanks with Cheapflights

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Cheap flight deals from Puerto Rico to Fairbanks

Cheapest flights from Puerto Rico to FairbanksExplore 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 February 3, 2026.

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 February 3, 2026.

Best flights from Puerto Rico to FairbanksDiscover carefully curated flight deals from Puerto Rico to Fairbanks that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.

Discover carefully curated flight deals from Puerto Rico to Fairbanks that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.

Last-minute flights from Puerto Rico to FairbanksDiscover last-minute flight deals from Puerto Rico to Fairbanks. Data last updated February 3, 2026 and is based on user searches.

Discover last-minute flight deals from Puerto Rico to Fairbanks. Data last updated February 3, 2026 and is based on user searches.

One-way flights from Puerto Rico to FairbanksSearch for one-way flight options from Puerto Rico to Fairbanks. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.

Search for one-way flight options from Puerto Rico to Fairbanks. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.

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 February 3, 2026.

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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.

Cheapflights Insights

Everything you need to know about your flight from Puerto Rico to Fairbanks

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?

How long is the flight from Puerto Rico to Fairbanks?

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

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

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

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Alternative routes for Puerto Rico to Fairbanks

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Complete your trip

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Other flights to Fairbanks

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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 February 3, 2026.

Best flights from Puerto Rico to Fairbanks
Discover carefully curated flight deals from Puerto Rico to Fairbanks that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.

Last-minute flights from Puerto Rico to Fairbanks
Discover last-minute flight deals from Puerto Rico to Fairbanks. Data last updated February 3, 2026 and is based on user searches.

One-way flights from Puerto Rico to Fairbanks
Search for one-way flight options from Puerto Rico to Fairbanks. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.