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Cheap flights from Fairbanks to San Juan from $866

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Fairbanks to San Juan departing on 2/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Fairbanks to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:10 am - 10:26 pm
FAI
-
SJU
15h 16m2 stops
American Airlines Logo
7:07 am - 11:56 pm
SJU
-
FAI
21h 49m2 stops
$866American Airlines
Sun, Feb 1 - Mon, Feb 9
United Airlines Logo
1:15 am - 5:30 pm
FAI
-
SJU
12h 15m1 stop
United Airlines Logo
1:40 pm - 11:59 pm
SJU
-
FAI
14h 19m1 stop
$1,031United Airlines
Thu, Jul 2 - Fri, Jul 10
United Airlines Logo
1:15 am - 5:30 pm
FAI
-
SJU
12h 15m1 stop
United Airlines Logo
7:20 am - 11:59 pm
SJU
-
FAI
20h 39m2 stops
$1,036United Airlines
Thu, Jul 2 - Fri, Jul 10
American Airlines Logo
2:10 am - 10:26 pm
FAI
-
SJU
15h 16m2 stops
American Airlines Logo
8:20 am - 11:56 pm
SJU
-
FAI
20h 36m2 stops
$1,059American Airlines
Thu, Jan 15 - Sat, Jan 24
United Airlines Logo
1:15 am - 11:57 pm
FAI
-
SJU
18h 42m2 stops
United Airlines Logo
1:05 am - 11:59 pm
SJU
-
FAI
26h 54m2 stops
$1,099United Airlines
Thu, Jul 2 - Thu, Jul 9
American Airlines Logo
2:10 am - 10:26 pm
FAI
-
SJU
15h 16m2 stops
American Airlines Logo
6:00 am - 7:30 pm
SJU
-
FAI
18h 30m3 stops
$1,206American Airlines
Sun, Feb 1 - Mon, Feb 9
American Airlines Logo
2:10 am - 10:26 pm
FAI
-
SJU
15h 16m2 stops
American Airlines Logo
6:00 am - 7:30 pm
SJU
-
FAI
18h 30m3 stops
$1,456American Airlines
Thu, Jan 15 - Sat, Jan 24
American Airlines Logo
2:10 am - 9:39 pm
FAI
-
SJU
14h 29m2 stops
American Airlines Logo
7:07 am - 11:56 pm
SJU
-
FAI
21h 49m2 stops
$1,726American Airlines
Sun, Feb 1 - Mon, Feb 9
American Airlines Logo
12:30 am - 9:49 pm
FAI
-
SJU
16h 19m2 stops
American Airlines Logo
7:40 am - 11:45 pm
SJU
-
FAI
20h 05m2 stops
$2,258American Airlines
Fri, Mar 6 - Sat, Mar 14
Delta Logo
1:30 am - 8:58 pm
FAI
-
SJU
14h 28m2 stops
Delta Logo
6:15 am - 12:22 am
SJU
-
FAI
23h 07m2 stops
$6,167Delta
Thu, Jan 15 - Sat, Jan 24

Alaska Airlines flights from Fairbanks to San Juan

Our best Alaska Airlines deals on Fairbanks to San Juan flight tickets
Alaska Airlines
Jan 11
FAI11:05 amFairbanks
23h 13m
2 stops
SJU3:18 pmSan Juan Luis Munoz Marin Intl
Jan 15
SJU7:07 amSan Juan Luis Munoz Marin Intl
34h 49m
2 stops
FAI12:56 pmFairbanks
$1,895
Find similar
Alaska Airlines
Jan 10
FAI2:10 amFairbanks
31h 54m
2 stops
SJU3:04 pmSan Juan Luis Munoz Marin Intl
Jan 15
SJU7:07 amSan Juan Luis Munoz Marin Intl
24h 41m
2 stops
FAI2:48 amFairbanks
$1,900
Find similar

American Airlines flights from Fairbanks to San Juan

Our best American Airlines deals on Fairbanks to San Juan flight tickets
American Airlines
Feb 1
FAI2:10 amFairbanks
15h 16m
2 stops
SJU10:26 pmSan Juan Luis Munoz Marin Intl
Feb 9
SJU7:07 amSan Juan Luis Munoz Marin Intl
21h 49m
2 stops
FAI11:56 pmFairbanks
$866
Find similar
American Airlines
Jan 15
FAI2:10 amFairbanks
15h 16m
2 stops
SJU10:26 pmSan Juan Luis Munoz Marin Intl
Jan 24
SJU8:20 amSan Juan Luis Munoz Marin Intl
20h 36m
2 stops
FAI11:56 pmFairbanks
$1,059
Find similar
American Airlines
Feb 1
FAI2:10 amFairbanks
15h 16m
2 stops
SJU10:26 pmSan Juan Luis Munoz Marin Intl
Feb 9
SJU6:00 amSan Juan Luis Munoz Marin Intl
18h 30m
3 stops
FAI7:30 pmFairbanks
$1,206
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Fairbanks to San Juan 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 January 4, 2026.
Use the filters below to find and compare flights from Fairbanks to San Juan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Sun 2/1

2:10 am-10:26 pm

2 stops15h 16m

San Juan Luis Munoz Marin Intl

Mon 2/9

7:07 am-11:56 pm

2 stops21h 49m

$866

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Thu 7/2

1:15 am-5:30 pm

1 stop12h 15m

San Juan Luis Munoz Marin Intl

Fri 7/10

1:40 pm-11:59 pm

1 stop14h 19m

$1,031

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Thu 7/2

1:15 am-5:30 pm

1 stop12h 15m

San Juan Luis Munoz Marin Intl

Fri 7/10

7:20 am-11:59 pm

2 stops20h 39m

$1,036

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Thu 1/15

2:10 am-10:26 pm

2 stops15h 16m

San Juan Luis Munoz Marin Intl

Sat 1/24

8:20 am-11:56 pm

2 stops20h 36m

$1,059

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Thu 7/2

1:15 am-11:57 pm

2 stops18h 42m

San Juan Luis Munoz Marin Intl

Thu 7/9

1:05 am-11:59 pm

2 stops26h 54m

$1,099

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Sun 2/1

2:10 am-10:26 pm

2 stops15h 16m

San Juan Luis Munoz Marin Intl

Mon 2/9

6:00 am-7:30 pm

3 stops18h 30m

$1,206

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Thu 1/15

2:10 am-10:26 pm

2 stops15h 16m

San Juan Luis Munoz Marin Intl

Sat 1/24

6:00 am-7:30 pm

3 stops18h 30m

$1,456

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Sun 2/1

2:10 am-9:39 pm

2 stops14h 29m

San Juan Luis Munoz Marin Intl

Mon 2/9

7:07 am-11:56 pm

2 stops21h 49m

$1,726

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Fri 3/6

12:30 am-9:49 pm

2 stops16h 19m

San Juan Luis Munoz Marin Intl

Sat 3/14

7:40 am-11:45 pm

2 stops20h 05m

$2,258

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Thu 1/15

1:30 am-8:58 pm

2 stops14h 28m

San Juan Luis Munoz Marin Intl

Sat 1/24

6:15 am-12:22 am

2 stops23h 07m

$6,167

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Fairbanks to San Juan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fairbanks to San Juan

Fastest flight time

14h 16m

Direct flights

None
The fastest flight from Fairbanks to San Juan takes 14h 16m
There are no direct flights from Fairbanks to San Juan. There are no popular flight routes from Fairbanks to San Juan.
Search flight deals

  • How far is Fairbanks to San Juan by plane?

    Fairbanks and San Juan are 4818.4 mi apart from one another. Typically, this will take 14h 16m by plane in normal conditions.

  • When did momondo last update prices for flights from Fairbanks Airport to San Juan?

    Prices for flights from Fairbanks Airport to San Juan are updated daily.

  • How old do you have to be to fly from Fairbanks Airport to San Juan?

    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 San Juan.

  • What documentation or ID do you need to fly to San Juan?

    The required travel and health documents for your San Juan 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 San Juan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Fairbanks to San Juan?

    Confirm your travel details to search for the latest offers for flights from Fairbanks to San Juan. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Fairbanks to San Juan with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Fairbanks to San Juan?

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

Can I find flights from Fairbanks to San Juan with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Juan from Fairbanks with this policy.

How can momondo help me find flights from Fairbanks to San Juan?

Once you have performed a search for Fairbanks to San Juan flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to San Juan from Fairbanks. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Puerto Rico

Fly into one of these airports located in San Juan

Airports listed have a maximum distance of 7.1 mi from San Juan
San Juan Isla Grande Airport
San Juan Luis Munoz Marin Intl Airport