$373 Cheap Flights from San Juan (SJU) to Fairbanks (FAI)

View $373 flight on Fri, May 8, 2026Opens in a new window

Popular airlines from Luis Munoz Marin Intl. Airport (SJU) to Fairbanks Intl. Airport (FAI)

Cheap Flights from San Juan to Fairbanks (SJU-FAI)

Prices were available within the past 7 days and start at $373 for one-way flights and $713 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Feb 4 - Sat, Feb 21
SJU
San Juan
FAI
Fairbanks
$713 Roundtrip, found 6 days ago
$713
Roundtrip
found 6 days ago
Select United flight, departing Wed, Feb 4 from San Juan to Fairbanks, returning Sat, Feb 21, priced at $713 found 6 days ago
United
Fri, Dec 5 - Sat, Dec 6
SJU
San Juan
FAI
Fairbanks
$733 Roundtrip, found 2 days ago
$733
Roundtrip
found 2 days ago
Select United flight, departing Fri, Dec 5 from San Juan to Fairbanks, returning Sat, Dec 6, priced at $733 found 2 days ago
United
Wed, Feb 4 - Wed, Feb 18
SJU
San Juan
FAI
Fairbanks
$753 Roundtrip, found 6 days ago
$753
Roundtrip
found 6 days ago
Select United flight, departing Wed, Feb 4 from San Juan to Fairbanks, returning Wed, Feb 18, priced at $753 found 6 days ago
United
Sun, Feb 1 - Sat, Feb 21
SJU
San Juan
FAI
Fairbanks
$756 Roundtrip, found 6 days ago
$756
Roundtrip
found 6 days ago
Select United flight, departing Sun, Feb 1 from San Juan to Fairbanks, returning Sat, Feb 21, priced at $756 found 6 days ago
United
Wed, Feb 25 - Mon, Mar 2
SJU
San Juan
FAI
Fairbanks
$764 Roundtrip, found 1 day ago
$764
Roundtrip
found 1 day ago
Select United flight, departing Wed, Feb 25 from San Juan to Fairbanks, returning Mon, Mar 2, priced at $764 found 1 day ago
United
Fri, May 8 - Fri, May 22
SJU
San Juan
FAI
Fairbanks
$765 Roundtrip, found 20 hours ago
$765
Roundtrip
found 20 hours ago
Select United flight, departing Fri, May 8 from San Juan to Fairbanks, returning Fri, May 22, priced at $765 found 20 hours ago
United
Thu, Feb 19 - Mon, Mar 2
SJU
San Juan
FAI
Fairbanks
$776 Roundtrip, found 2 days ago
$776
Roundtrip
found 2 days ago
Select United flight, departing Thu, Feb 19 from San Juan to Fairbanks, returning Mon, Mar 2, priced at $776 found 2 days ago
American Airlines
Tue, Jan 20 - Tue, Jan 27
SJU
San Juan
FAI
Fairbanks
$825 Roundtrip, found 9 hours ago
$825
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Tue, Jan 20 from San Juan to Fairbanks, returning Tue, Jan 27, priced at $825 found 9 hours ago
Alaska Airlines
Tue, Dec 9 - Tue, Dec 23
SJU
San Juan
FAI
Fairbanks
$881 Roundtrip, found 6 days ago
$881
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Dec 9 from San Juan to Fairbanks, returning Tue, Dec 23, priced at $881 found 6 days ago
Delta
Tue, May 5 - Tue, May 19
SJU
San Juan
FAI
Fairbanks
$941 Roundtrip, found 18 hours ago
$941
Roundtrip
found 18 hours ago
Select Delta flight, departing Tue, May 5 from San Juan to Fairbanks, returning Tue, May 19, priced at $941 found 18 hours ago

Find the cheapest month to fly from San Juan (SJU) to Fairbanks (FAI)

May is typically the cheapest month to fly

From $713 - $1,621 per traveler.

Alternative airports near Fairbanks

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Fairbanks Intl. FAI. Cheapest option available. Average driving time to city center is 10 minutes. Flights from $900
FAI
Fairbanks Intl.
Cheapest
Average driving time to city center10 min
Flights from $900

Frequently asked questions

How much does a flight from Luis Munoz Marin Intl. Airport (SJU) to Fairbanks Intl. Airport (FAI) cost?
Snag a cheap one-way flight from $373 or cheap return flight from $713 from Luis Munoz Marin Intl. Airport (SJU) to Fairbanks Intl. Airport (FAI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Luis Munoz Marin Intl. Airport (SJU) to Fairbanks Intl. Airport (FAI)?
The cheapest month to fly from SJU to FAI is February, when there's less demand. Off-peak season is usually when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Luis Munoz Marin Intl. Airport (SJU) to Fairbanks Intl. Airport (FAI)?
To find the cheapest airline flying from SJU to FAI, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Luis Munoz Marin Intl. Airport (SJU) to Fairbanks Intl. Airport (FAI)?
You'll have to catch a flight with a layover when traveling from Luis Munoz Marin Intl. Airport (SJU) to Fairbanks Intl. Airport (FAI). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from SJU to FAI?
Usually you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* But this can change based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Luis Munoz Marin Intl. Airport (SJU) to Fairbanks Intl. Airport (FAI)?
To avoid possible delays on the Luis Munoz Marin Intl. Airport (SJU) to Fairbanks Intl. Airport (FAI) route, travel before 3 PM. Departures after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Luis Munoz Marin Intl. Airport (SJU) to Fairbanks Intl. Airport (FAI) last-minute?
Holding off until just before your trip to book a ticket from SJU to FAI often results in higher prices. While you may find some last-minute deals, they're not always guaranteed. Be flexible with your itinerary to maximize your chances of scoring a bargain.
Is it cheaper to book a SJU to FAI flight and hotel package?
Booking a SJU to FAI flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Select from our impressive range of stays and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Luis Munoz Marin Intl. Airport (SJU) to Fairbanks Intl. Airport (FAI)?
In most cases, you can reschedule or cancel your SJU to FAI flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you want further information, head to our Customer Service portal.

Travel information

Origin airport
Luis Munoz Marin Intl.
Destination airport
Fairbanks Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$713
Distance
4830 mi

Book with confidence

San Juan to Fairbanks Flights

The cheapest times to fly from San Juan to Fairbanks

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Juan to Fairbanks are during the month of February. You can find some of the cheapest flights from San Juan to Fairbanks with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Juan to Fairbanks

Sunday is one of the best days to book for cheap flights from San Juan to Fairbanks: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Juan to Fairbanks

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Juan to Fairbanks in 2025. You can also book with separate airlines for your outbound and return journeys, from $373 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Juan to Fairbanks flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Juan to Fairbanks airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Juan to Fairbanks Flights

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*Available to One Key members.