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Puerto Rico

$177+ Cheap flights from Fremont, CA to Puerto Rico

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SJU
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Fremont to Puerto Rico

Discover tips and strategies to find the most affordable flight options for your journey from Fremont (FR8) to Puerto Rico (PR0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Find flight deals from Fremont to Puerto Rico

Cheapest flights from Fremont to Puerto Rico
Explore the most affordable flight options available from Fremont to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This United Airlines deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/285:00 amSFO - BQN
2 stops14h 57mUnited Airlines
Mon 12/91:09 amBQN - SFO
2 stops20h 28mUnited Airlines
Deal found 11/18$328
This Trip.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/411:59 pmSFO - SJU
1 stop11h 16mFrontier
Wed 12/116:20 amSJU - SFO
1 stop18h 30mFrontier
Deal found 11/20$353
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/107:20 amSFO - SJU
1 stop10h 06mUnited Airlines
Tue 12/173:46 pmSJU - SFO
1 stop12h 13mUnited Airlines
Deal found 11/19$354
This JetBlue deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/98:44 pmSFO - SJU
1 stop8h 49mJetBlue
Mon 12/164:30 pmSJU - SFO
1 stop11h 44mJetBlue
Deal found 11/20$375
This FlightHub deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1311:59 pmSFO - SJU
1 stop11h 16mMultiple Airlines
Sun 12/155:15 pmSJU - SFO
1 stop21h 31mMultiple Airlines
Deal found 11/19$412
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/512:22 amSFO - SJU
1 stop16h 33mAmerican Airlines
Sat 12/78:15 amSJU - SFO
1 stop15h 30mAmerican Airlines
Deal found 11/19$434
This Trip.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/169:10 pmSFO - BQN
2 stops25h 33mFrontier
Tue 12/243:43 amBQN - SFO
2 stops31h 31mFrontier
Deal found 11/19$475
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/297:10 amSFO - SJU
1 stop12h 12mDelta
Thu 12/51:50 pmSJU - SFO
1 stop12h 56mDelta
Deal found 11/19$494
This Southwest deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/312:45 pmSFO - SJU
2 stops18h 05mSouthwest
Wed 12/116:10 amSJU - SFO
2 stops17h 20mSouthwest
Deal found 11/18$539
This Trip.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/169:34 amSFO - PSE
2 stops26h 04mFrontier
Wed 12/2512:58 pmPSE - SFO
2 stops22h 16mFrontier
Deal found 11/19$546
This JetBlue deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2912:25 pmSFO - BQN
1 stop11h 26mJetBlue
Fri 12/65:01 amBQN - SFO
1 stop13h 39mJetBlue
Deal found 11/18$590
This United deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/27:20 amSFO - CPX
2 stops20h 39mMultiple Airlines
Thu 12/58:20 amCPX - SFO
2 stops18h 37mMultiple Airlines
Deal found 11/20$1,027

Find flights from Fremont to Puerto Rico within your budget

Customize your flight search to find flights from Fremont 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, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoAguadilla

SFO - BQN

SFOBQN

San Francisco

Thu 11/28

5:00 am-11:57 pm

2 stops14h 57m

Aguadilla Borinquen

Mon 12/9

1:09 am-5:37 pm

2 stops20h 28m

$328

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Tue 1/21

12:23 am-5:30 pm

1 stop13h 07m

San Juan Luis Munoz Marin Intl

Wed 2/5

6:15 am-3:00 pm

2 stops12h 45m

$353

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Fri 12/13

11:59 pm-3:15 pm

1 stop11h 16m

San Juan Luis Munoz Marin Intl

Sat 12/21

3:54 am-11:04 am

2 stops35h 10m

$355

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Sat 1/11

9:44 pm-10:47 am

1 stop9h 03m

San Juan Luis Munoz Marin Intl

Mon 1/13

5:45 pm-11:59 pm

1 stop10h 14m

$356

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Fri 1/31

5:14 am-6:25 pm

1 stop9h 11m

San Juan Luis Munoz Marin Intl

Mon 2/3

2:05 am-12:10 pm

1 stop14h 05m

$380

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Fri 12/13

11:59 pm-3:15 pm

1 stop11h 16m

San Juan Luis Munoz Marin Intl

Sun 12/15

5:15 pm-10:46 am

1 stop21h 31m

$412

San FranciscoAguadilla

SFO - BQN

SFOBQN

San Francisco

Mon 12/16

9:10 pm-2:43 am

2 stops25h 33m

Aguadilla Borinquen

Tue 12/24

3:43 am-7:14 am

2 stops31h 31m

$475

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Fri 12/6

12:25 am-5:15 pm

2 stops12h 50m

San Juan Luis Munoz Marin Intl

Mon 12/9

7:30 am-5:15 pm

1 stop13h 45m

$494

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Fri 1/10

5:20 am-12:25 am

2 stops15h 05m

San Juan Luis Munoz Marin Intl

Sat 1/18

5:35 am-4:25 pm

2 stops14h 50m

$532

San FranciscoAguadilla

SFO - BQN

SFOBQN

San Francisco

Mon 1/6

7:00 am-1:12 am

1 stop14h 12m

Aguadilla Borinquen

Sun 1/19

5:26 am-3:37 pm

1 stop14h 11m

$546

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 26 results
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Best time to book a flight from Fremont to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Fremont 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.

Travel insights for flights from Fremont to Puerto Rico

Get recent, data-driven insights about flights from Fremont to Puerto Rico including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Fremont to Puerto Rico?

Currently, September is the cheapest month in which you can book a flight from Fremont to Puerto Rico (average of $254). Flying from Fremont to Puerto Rico in March is currently the most expensive (average of $335). 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.

What is the cheapest time of day to fly from FR8 to PR?

Find hourly flight availability from Fremont to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

When flying from Fremont to Puerto Rico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Puerto Rico 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 Puerto Rico when rainfall is around 2.2 in.

Temperature in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Puerto Rico, 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).

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Puerto Rico. Reviews last updated November 20, 2024.
Get a feel of what it's like to fly with American Airlines, Frontier and JetBlue from Fremont to Puerto Rico by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,014 reviews

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
5,014 reviews
Southwest
8.1
Very good
5,014 reviews

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.0
Very good
9,461 reviews
Southwest
8.1
Very good
5,014 reviews

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
8,756 reviews
Southwest
8.1
Very good
5,014 reviews

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

JetBlue
7.5
Good
3,394 reviews
Southwest
8.1
Very good
5,014 reviews

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
9,171 reviews
Southwest
8.1
Very good
5,014 reviews

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

Find useful and relevant information for your journey from Fremont to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Fremont to Puerto Rico one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $177. However, be on the lookout for offers from Frontier and JetBlue, as they are both options that can get you from Fremont to Puerto Rico for a low price.

  • What are the most popular routes from Fremont to Puerto Rico?

    Most travelers choose San Francisco - San Juan Luis Munoz Marin Intl, San Francisco - Aguadilla Borinquen or San Francisco - Culebra when deciding on the best route from Fremont to Puerto Rico.

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

    Yes. In addition to deals on Fremont to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fremont to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fremont to Puerto Rico.

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

    Yes. Cheapflights offers flight deals from Fremont to Puerto Rico 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 Fremont to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Fremont to Puerto Rico (average of $254). Flying from Fremont to Puerto Rico in March is currently the most expensive (average of $335). 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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Alternative routes for Fremont to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Fremont to Puerto Rico

Discover the top 9 airlines that operate flights from Fremont to Puerto Rico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$159Average$579FlexibilityNo cancel feeOn-time62%
FrontierCheapest$177Average$325FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$258Average$437FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$289Average$584FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$291Average$636FlexibilityNo cancel feeOn-time71%
Sun Country AirCheapest$292Average$802FlexibilityNo cancel feeOn-time83%
DeltaCheapest$334Average$640FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$350Average$881FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$478Average$689FlexibilityNo cancel feeOn-time63%
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