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Cheap flights from Fairbanks to Puerto Rico from $662

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fairbanks to Puerto Rico departing on 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Fairbanks to Puerto Rico

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:40 am - 7:45 pmFAI-SJU
14h 05m2 stops
American Airlines Logo
6:59 am - 10:41 pmSJU-FAI
19h 42m2 stops
$1,085American Airlines
Find Deal
Mon, Apr 20 - Thu, Apr 23
Multiple Airlines Logo
2:09 pm - 4:01 pmFAI-SJU
44h 52m3 stops
Multiple Airlines Logo
6:48 pm - 1:15 amSJU-FAI
35h 27m3 stops
$1,546Multiple Airlines
Find Deal
Sat, Dec 20 - Sun, Jan 4
Multiple Airlines Logo
2:09 pm - 4:01 pmFAI-SJU
44h 52m3 stops
Multiple Airlines Logo
6:48 pm - 1:15 amSJU-FAI
35h 27m3 stops
$1,558Multiple Airlines
Find Deal
Sat, Dec 20 - Sun, Jan 4
Delta Logo
1:30 am - 11:56 pmFAI-SJU
17h 26m2 stops
Delta Logo
7:00 am - 12:23 amSJU-FAI
22h 23m2 stops
$1,575Delta
Find Deal
Wed, Nov 26 - Mon, Dec 1
Multiple Airlines Logo
2:09 pm - 4:01 pmFAI-SJU
44h 52m3 stops
Multiple Airlines Logo
1:59 am - 2:50 amSJU-FAI
53h 51m3 stops
$1,617Multiple Airlines
Find Deal
Sat, Dec 20 - Sat, Jan 3
Multiple Airlines Logo
2:09 pm - 4:01 pmFAI-SJU
44h 52m3 stops
Multiple Airlines Logo
1:59 am - 1:15 amSJU-FAI
52h 16m3 stops
$1,630Multiple Airlines
Find Deal
Sat, Dec 20 - Sat, Jan 3
Alaska Airlines Logo
12:00 pm - 1:35 pmFAI-SJU
20h 35m2 stops
Alaska Airlines Logo
6:20 am - 6:50 pmSJU-FAI
40h 30m2 stops
$1,988Alaska Airlines
Find Deal
Sat, Mar 7 - Sun, Mar 15
Alaska Airlines Logo
1:40 am - 1:35 pmFAI-SJU
30h 55m2 stops
Alaska Airlines Logo
6:20 am - 6:50 pmSJU-FAI
40h 30m2 stops
$2,087Alaska Airlines
Find Deal
Fri, Mar 6 - Sun, Mar 15
American Airlines Logo
4:55 pm - 4:06 pmFAI-SJU
18h 11m3 stops
American Airlines Logo
3:53 pm - 2:57 amSJU-FAI
16h 04m2 stops
$2,643American Airlines
Find Deal
Thu, Nov 27 - Mon, Dec 1
Delta Logo
1:50 am - 2:27 amFAI-SJU
19h 37m2 stops
Delta Logo
6:23 am - 12:45 amSJU-FAI
23h 22m2 stops
$2,891Delta
Find Deal
Fri, Dec 19 - Sun, Jan 4

American Airlines flights from Fairbanks to Puerto Rico

Our best American Airlines deals on Fairbanks to Puerto Rico flight tickets
American Airlines
Apr 20
FAI1:40 amFairbanks
14h 05m
2 stops
SJU7:45 pmSan Juan Luis Munoz Marin Intl
Apr 23
SJU6:59 amSan Juan Luis Munoz Marin Intl
19h 42m
2 stops
FAI10:41 pmFairbanks
$1,085
Find similar
American Airlines
Nov 27
FAI4:55 pmFairbanks
18h 11m
3 stops
SJU4:06 pmSan Juan Luis Munoz Marin Intl
Dec 1
SJU3:53 pmSan Juan Luis Munoz Marin Intl
16h 04m
2 stops
FAI2:57 amFairbanks
$2,643
Find similar
American Airlines
Dec 20
FAI5:45 amFairbanks
18h 49m
2 stops
SJU5:34 amSan Juan Luis Munoz Marin Intl
Jan 3
SJU2:44 pmSan Juan Luis Munoz Marin Intl
15h 31m
2 stops
FAI1:15 amFairbanks
$2,719
Find similar

Alaska Airlines flights from Fairbanks to Puerto Rico

Our best Alaska Airlines deals on Fairbanks to Puerto Rico flight tickets
Alaska Airlines
Mar 7
FAI12:00 pmFairbanks
20h 35m
2 stops
SJU1:35 pmSan Juan Luis Munoz Marin Intl
Mar 15
SJU6:20 amSan Juan Luis Munoz Marin Intl
40h 30m
2 stops
FAI6:50 pmFairbanks
$1,988
Find similar
Alaska Airlines
Mar 6
FAI1:40 amFairbanks
30h 55m
2 stops
SJU1:35 pmSan Juan Luis Munoz Marin Intl
Mar 15
SJU6:20 amSan Juan Luis Munoz Marin Intl
40h 30m
2 stops
FAI6:50 pmFairbanks
$2,087
Find similar
Alaska Airlines
Dec 20
FAI3:48 pmFairbanks
18h 20m
2 stops
SJU3:08 pmSan Juan Luis Munoz Marin Intl
Jan 3
SJU1:30 amSan Juan Luis Munoz Marin Intl
18h 22m
2 stops
FAI2:52 pmFairbanks
$3,576
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 5, 2025.
Use the filters below to find and compare flights from Fairbanks to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Mon 4/20

1:40 am-7:45 pm

2 stops14h 05m

San Juan Luis Munoz Marin Intl

Thu 4/23

6:59 am-10:41 pm

2 stops19h 42m

$1,085

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Sat 12/20

2:09 pm-4:01 pm

3 stops44h 52m

San Juan Luis Munoz Marin Intl

Sun 1/4

6:48 pm-1:15 am

3 stops35h 27m

$1,546

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Sat 12/20

2:09 pm-4:01 pm

3 stops44h 52m

San Juan Luis Munoz Marin Intl

Sun 1/4

6:48 pm-1:15 am

3 stops35h 27m

$1,558

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Wed 11/26

1:30 am-11:56 pm

2 stops17h 26m

San Juan Luis Munoz Marin Intl

Mon 12/1

7:00 am-12:23 am

2 stops22h 23m

$1,575

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Sat 12/20

2:09 pm-4:01 pm

3 stops44h 52m

San Juan Luis Munoz Marin Intl

Sat 1/3

1:59 am-2:50 am

3 stops53h 51m

$1,617

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Sat 12/20

2:09 pm-4:01 pm

3 stops44h 52m

San Juan Luis Munoz Marin Intl

Sat 1/3

1:59 am-1:15 am

3 stops52h 16m

$1,630

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Sat 3/7

12:00 pm-1:35 pm

2 stops20h 35m

San Juan Luis Munoz Marin Intl

Sun 3/15

6:20 am-6:50 pm

2 stops40h 30m

$1,988

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Fri 3/6

1:40 am-1:35 pm

2 stops30h 55m

San Juan Luis Munoz Marin Intl

Sun 3/15

6:20 am-6:50 pm

2 stops40h 30m

$2,087

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Thu 11/27

4:55 pm-4:06 pm

3 stops18h 11m

San Juan Luis Munoz Marin Intl

Mon 12/1

3:53 pm-2:57 am

2 stops16h 04m

$2,643

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Fri 12/19

1:50 am-2:27 am

2 stops19h 37m

San Juan Luis Munoz Marin Intl

Sun 1/4

6:23 am-12:45 am

2 stops23h 22m

$2,891

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Puerto Rico from

How to get the cheapest flight ticket from Fairbanks to Puerto Rico

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Puerto Rico?

If you don’t want to visit Puerto Rico in April, then you should wait until January to fly from Fairbanks, when ticket prices are also cheap, with an average price of $819.

What is the cheapest day to depart on your flight to Puerto Rico?

On average, the least expensive day to fly to Puerto Rico from Fairbanks is on a Monday. momondo users have found tickets for Monday departures for as low as $836. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Friday, with ticket prices averaging around $3,022.

What is the cheapest time of day to depart on your flight to Puerto Rico?

Our most recent data shows that the best time of day to fly to Puerto Rico is in the evening. Flights from Fairbanks to Puerto Rico during this time can be as low as $1,014. In contrast, the most expensive time of day to depart to Puerto Rico is in the afternoon when prices are around $2,231.

Cheap Fairbanks to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fairbanks to Puerto Rico

Direct flights

None
There are no direct flights from Fairbanks to Puerto Rico. There are no popular flight routes from Fairbanks to Puerto Rico.
Search flight deals

  • When did momondo last update prices for flights from Fairbanks Airport to Puerto Rico?

    Prices for flights from Fairbanks Airport to Puerto Rico are updated daily.

  • How many operators does momondo search for flights from Fairbanks Airport to Puerto Rico?

  • How old do you have to be to fly from Fairbanks Airport to Puerto Rico?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Fairbanks Airport to Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The required travel and health documents for your Puerto Rico trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Puerto Rico. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Fairbanks to Puerto Rico

Compare and see reviews for airlines that fly from Fairbanks to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $784Free CancellationRating
7.2
11,042 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Fairbanks to Puerto Rico?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Fairbanks to Puerto Rico. momondo saves you time and could save you money on your trip.

Can I find flights from Fairbanks to Puerto Rico with flexible booking policies on momondo?

Yes. All flights to Puerto Rico from Fairbanks on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Fairbanks to Puerto Rico?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Puerto Rico from Fairbanks.

I’m not ready to book a flight from Fairbanks to Puerto Rico right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Fairbanks to Puerto Rico now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Puerto Rico and let you know when they change.

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