What is the cheapest day to fly from Fairbanks to San Juan?

Travelers seeking maximum savings on their Fairbanks to San Juan flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in San Juan ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan when rainfall is around 2.2 in.

If weather is an important factor for your trip to San Juan, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

What is the cheapest day to fly round-trip from Fairbanks to San Juan?

Users have found that leaving on a Sunday can be a cost-effective option. It’s possible to save up to 261% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Fairbanks to San Juan?

August can be a great time to fly to San Juan from Fairbanks with a flight ticket averaging about $1,272. Cheapflights users have found deals in the month of August for as cheap as $508. The most expensive prices can be found in the month of December.

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

When flying from Fairbanks to San Juan, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 55% versus a flight at noon.

What airport do you fly from for flights from Fairbanks to San Juan?

For a flight from Fairbanks to San Juan, you will be flying from Fairbanks. Fairbanks (FAI) is just 4.5 mi from the center of the city. Fairbanks is the only Fairbanks airport and it handles 0 outbound flights to San Juan per day. 2 airlines have flights to San Juan from Fairbanks on a regular basis.

Can I find deals for flights from Fairbanks to San Juan that include hotel bookings?

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

How can I find direct flights from Fairbanks to San Juan?

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

Can I find deals for business class flights from Fairbanks to San Juan?

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

$421+ Flights from Fairbanks to San Juan

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Cheap flight deals from Fairbanks to San Juan

Popular in	December
Cheapest in	August
Average price	$700

Highest demand for flights based on searches. 29% potential increase in price ($539 potential increase over avg. RT price).

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Cheapest flight prices on average. 18% potential price decrease ($202 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2025

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Find flight deals from Fairbanks to San Juan

One-way flights from Fairbanks to San Juan
Search for one-way flight options from Fairbanks to San Juan. Find affordable one-way fares based on user searches. Data last updated agosto 13, 2025.

sáb. 8/301:42 pmFAI - SJU

2 stops20h 35mMultiple Airlines

Deal found 8/10

$421

sáb. 8/308:53 pmFAI - SJU

1 stop13h 51mUnited Airlines

Deal found 8/10

$438

mar. 8/1911:23 pmFAI - SJU

2 stops17h 15mUnited Airlines

Deal found 8/11

$463

lun. 8/182:09 amFAI - SJU

2 stops15h 21mAmerican Airlines

Deal found 8/11

$513

Fly from

Fly to

Route

Depart

Return

Price

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

sáb. 8/30

1:42 pm-2:17 pm

2 stops20h 35m

$421

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

sáb. 8/30

8:53 pm-2:44 pm

1 stop13h 51m

$438

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

mar. 8/19

11:23 pm-8:38 pm

2 stops17h 15m

$463

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

lun. 8/18

2:09 am-9:30 pm

2 stops15h 21m

$513

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/10

Best time to book a flight from Fairbanks to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan 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 San Juan

What is the cheapest month to book a flight from Fairbanks to San Juan?

Currently, September is the cheapest month in which you can book a flight from Fairbanks to San Juan (average of $254). Flying from Fairbanks to San Juan in June is currently the most expensive (average of $339). 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 San Juan

Peruse reviews from past customers who have flown with Delta and American Airlines from Fairbanks to San Juan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,979 reviews

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Fairbanks to San Juan?
For a flight from Fairbanks to San Juan, you will be flying from Fairbanks. Fairbanks (FAI) is just 4.5 mi from the center of the city. Fairbanks is the only Fairbanks airport and it handles 0 outbound flights to San Juan per day. 2 airlines have flights to San Juan from Fairbanks on a regular basis.
Can I find deals for flights from Fairbanks to San Juan that include hotel bookings?
Yes. In addition to deals on Fairbanks to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Fairbanks to San Juan?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fairbanks to San Juan.
Can I find deals for business class flights from Fairbanks to San Juan?
Yes. Cheapflights offers flight deals from Fairbanks to San Juan 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 San Juan?
Currently, September is the cheapest month in which you can book a flight from Fairbanks to San Juan (average of $254). Flying from Fairbanks to San Juan in June is currently the most expensive (average of $339). 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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Top 2 airlines flying from Fairbanks to San Juan

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$784	Average$955	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$880	Average$1,303	FlexibilityNo cancel fee	On-timeN/A

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$421+ Cheap flights from Fairbanks (FAI) to San Juan

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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Fairbanks to San Juan with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Fairbanks to San Juan

Popular in

Cheapest in

Average price

Find flight deals from Fairbanks to San Juan

One-way flights from Fairbanks to San JuanSearch for one-way flight options from Fairbanks to San Juan. Find affordable one-way fares based on user searches. Data last updated agosto 13, 2025.

Search for one-way flight options from Fairbanks to San Juan. Find affordable one-way fares based on user searches. Data last updated agosto 13, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Fairbanks to San Juan that are best for you.

Best time to book a flight from Fairbanks to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from Fairbanks with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Fairbanks to San Juan

What is the cheapest month to book a flight from Fairbanks to San Juan?

Reviews of airlines servicing San Juan

Peruse reviews from past customers who have flown with Delta and American Airlines from Fairbanks to San Juan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Fairbanks to San Juan. 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 San Juan?

Can I find deals for flights from Fairbanks to San Juan that include hotel bookings?

How can I find direct flights from Fairbanks to San Juan?

Can I find deals for business class flights from Fairbanks to San Juan?

What is the cheapest month to book a flight from Fairbanks to San Juan?

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.

Alternative routes for Fairbanks to San Juan

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

Top 2 airlines flying from Fairbanks to San Juan

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One-way flights from Fairbanks to San Juan
Search for one-way flight options from Fairbanks to San Juan. Find affordable one-way fares based on user searches. Data last updated agosto 13, 2025.