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$164+ Cheap flights from Fremont, CA to San Salvador (SAL)

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SAL
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheapflights Tip: The best prices from Fremont to San Salvador El Salvador Intl are usually found in May or April, booked 63 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from Fremont to San Salvador

Keep the following information in mind while searching for Fremont to San Salvador flight deals. Data was last updated April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$370
(Priceline)

One-way from

$164
(Cheapflightsfares)

Popular in

December

Cheapest in

May

Average price

$447
Provider with most accurate pricing for San Francisco-San Salvador El Salvador Intl flight deals.
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Provider most trusted by Cheapflights users for San Francisco-San Salvador El Salvador Intl flights.
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From Fremont to San Salvador El Salvador Intl
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One-way flight from Fremont to San Salvador El Salvador Intl
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Highest demand for flights based on searches. 20% potential increase in price ($136 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Fremont to San Salvador

Cheapest flights from Fremont to San Salvador
Explore the most affordable flight options available from Fremont to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This Priceline deal was found by Cheapflights users on 4/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/242:30 amSFO - SAL
Nonstop5h 30mAvianca
Sat 5/36:40 pmSAL - SFO
Nonstop6h 15mAvianca
Deal found 4/2$370
This KAYAK deal was found by Cheapflights users on 4/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/27:52 pmSFO - SAL
1 stop15h 49mCopa Airlines
Thu 5/81:40 pmSAL - SFO
1 stop11h 00mCopa Airlines
Deal found 4/2$376
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/12:20 pmSFO - SAL
Nonstop5h 30mMultiple Airlines
Tue 5/68:30 amSAL - SFO
1 stop10h 53mMultiple Airlines
Deal found 4/2$378
This American Airlines deal was found by Cheapflights users on 4/2. 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.
Tue 5/610:00 pmSFO - SAL
2 stops13h 09mAmerican Airlines
Thu 6/126:00 amSAL - SFO
2 stops15h 58mAmerican Airlines
Deal found 4/2$388
This United Airlines deal was found by Cheapflights users on 4/2. 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.
Sun 6/112:43 amSFO - SAL
1 stop18h 34mUnited Airlines
Wed 6/116:00 amSAL - SFO
1 stop18h 59mUnited Airlines
Deal found 4/2$470

Cheapflights Fare Finder

Customize your flight search to find flights from Fremont to San Salvador 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 2,558,603 searches. Data last updated April 3, 2025.
Use the filters below to find and compare flights from Fremont to San Salvador that are best for you.

Fly from

Fremont

Fly to

San Salvador

Route

Depart

Return

Price

San FranciscoSan Salvador

SFO - SAL

SFOSAL

San Francisco

Thu 4/24

2:30 am-9:00 am

Nonstop5h 30m

San Salvador El Salvador Intl

Sat 5/3

6:40 pm-11:55 pm

Nonstop6h 15m

$370

San FranciscoSan Salvador

SFO - SAL

SFOSAL

San Francisco

Fri 5/2

7:52 pm-12:41 pm

1 stop15h 49m

San Salvador El Salvador Intl

Thu 5/8

1:40 pm-11:40 pm

1 stop11h 00m

$376

San FranciscoSan Salvador

SFO - SAL

SFOSAL

San Francisco

Thu 5/1

2:20 pm-8:50 pm

Nonstop5h 30m

San Salvador El Salvador Intl

Tue 5/6

8:30 am-6:23 pm

1 stop10h 53m

$378

San FranciscoSan Salvador

SFO - SAL

SFOSAL

San Francisco

Tue 5/6

10:00 pm-12:09 pm

2 stops13h 09m

San Salvador El Salvador Intl

Thu 6/12

6:00 am-8:58 pm

2 stops15h 58m

$388

San FranciscoSan Salvador

SFO - SAL

SFOSAL

San Francisco

Sun 6/1

12:43 am-8:17 pm

1 stop18h 34m

San Salvador El Salvador Intl

Wed 6/11

6:00 am-11:59 pm

1 stop18h 59m

$470

San FranciscoSan Salvador

SFO - SAL

SFOSAL

San Francisco

Mon 4/7

2:20 pm-8:50 pm

Nonstop5h 30m

$164

San FranciscoSan Salvador

SFO - SAL

SFOSAL

San Francisco

Sat 5/10

4:54 pm-12:44 pm

1 stop18h 50m

$166

San FranciscoSan Salvador

SFO - SAL

SFOSAL

San Francisco

Wed 4/23

12:43 am-8:17 pm

1 stop18h 34m

$209

San FranciscoSan Salvador

SFO - SAL

SFOSAL

San Francisco

Tue 4/22

12:11 am-4:10 pm

1 stop14h 59m

$223

San FranciscoSan Salvador

SFO - SAL

SFOSAL

San Francisco

Sun 6/15

10:29 pm-10:31 pm

1 stop23h 02m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 12 results
1
2

Best time to book a flight from Fremont to San Salvador

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

Cheapflights Insights

Everything you need to know about your flight from Fremont to San Salvador

How far ahead should I book a flight from Fremont to San Salvador?

Use this chart to determine the optimal time to book a round-trip flight from Fremont to San Salvador. Price data was last updated on March 28, 2025.

Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from Fremont to San Salvador. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Fremont to San Salvador?

Currently, September is the cheapest month in which you can book a flight from Fremont to San Salvador (average of $260). Flying from Fremont to San Salvador in December is currently the most expensive (average of $588). 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 SAL?

Find hourly flight availability from Fremont to San Salvador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2025.

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

What is the cheapest day to fly from Fremont to San Salvador?

Use this chart to determine the cheapest time to fly round-trip from Fremont to San Salvador. Price data was last updated on April 21, 2024.

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

Weekly flight availability from Fremont to San Salvador

Explore weekly flight availability from Fremont to San Salvador. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 3, 2025.

The most flights from FR8 to SAL are scheduled on a Monday (5 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in San Salvador by month

Plan your trip to San Salvador by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Salvador ranges from 0.0 - 13.0 inches per month. August is typically the wettest month, when rainfall can reach 13.0 in. February is typically the driest time to visit San Salvador when rainfall is around 0.0 in.

Temperature in San Salvador by month

Plan your trip to San Salvador by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Salvador, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing San Salvador

Get insights into the airlines that provide service to San Salvador. 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 San Salvador. Reviews last updated April 3, 2025.
Peruse reviews from past customers who have flown with Copa Airlines, Aeromexico and United Airlines from Fremont to San Salvador to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,400 reviews

Food

6.8

Boarding

7.8

Overall

7.6

Entertainment

6.8

Crew

8.1

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
Copa Airlines
7.6
Good
1,400 reviews
Copa Airlines
7.6
Good
1,400 reviews

Food

6.8

Boarding

7.8

Overall

7.6

Entertainment

6.8

Crew

8.1

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
Aeromexico
7.5
Good
1,700 reviews
Copa Airlines
7.6
Good
1,400 reviews

Food

6.8

Boarding

7.8

Overall

7.6

Entertainment

6.8

Crew

8.1

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
United Airlines
7.4
Good
8,616 reviews
Copa Airlines
7.6
Good
1,400 reviews

Food

6.8

Boarding

7.8

Overall

7.6

Entertainment

6.8

Crew

8.1

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.6
Good
1,400 reviews

Food

6.8

Boarding

7.8

Overall

7.6

Entertainment

6.8

Crew

8.1

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
Air Canada
7.0
Good
9,028 reviews
Copa Airlines
7.6
Good
1,400 reviews

Food

6.8

Boarding

7.8

Overall

7.6

Entertainment

6.8

Crew

8.1

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.

Related info for your journey

Find useful and relevant information for your journey from Fremont to San Salvador. 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 into for flights to San Salvador from Fremont?

    If you book a flight to San Salvador from Fremont, you will be flying to El Salvador Intl, which is the city’s only airport. San Salvador El Salvador Intl (SAL) is located 20.5 mi from the center of San Salvador. There are 3 flights from Fremont to El Salvador Intl per day from 8 different airlines.

  • How popular is this Fremont to San Salvador flight route?

    This flight path from Fremont to San Salvador El Salvador Intl was viewed by 375 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Fremont to San Salvador one-way?

    The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as $164. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Fremont to San Salvador for a low price.

  • What are the most reliable airlines from Fremont to San Salvador?

    The top 3 most reliable airlines when flying from Fremont to San Salvador are EVA Air (85%), Avianca (85%) and Avianca (85%).

  • What are the cheapest flights from Fremont to San Salvador?

    The cheapest flight price from Fremont to San Salvador is $160. On average you can expect to pay $1,039. The most popular route, (San Francisco - San Salvador El Salvador Intl), can usually be booked for $323.

  • Can I find deals for flights from Fremont to San Salvador that include hotel bookings?

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

  • How can I find direct flights from Fremont to San Salvador?

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

  • Can I find deals for business class flights from Fremont to San Salvador?

    Yes. Cheapflights offers flight deals from Fremont to San Salvador 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 San Salvador?

    Currently, September is the cheapest month in which you can book a flight from Fremont to San Salvador (average of $260). Flying from Fremont to San Salvador in December is currently the most expensive (average of $588). 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

Traveling to a place near Fremont?

Book flights to Fremont if you plan to visit one of these locations
Sonsonate
La Libertad
Acajutla

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Top 8 airlines flying from Fremont to San Salvador

Discover the top 8 airlines that operate flights from Fremont to San Salvador. 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 2,558,603 searches. Data last updated April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Volaris El SalvadorCheapest$136Average$382FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$184Average$1,309FlexibilityNo cancel feeOn-time62%
VolarisCheapest$217Average$469FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$256Average$490FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$319Average$444FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$325Average$736FlexibilityNo cancel feeOn-time69%
AviancaCheapest$356Average$556FlexibilityNo cancel feeOn-time71%
DeltaCheapest$448Average$720FlexibilityNo cancel feeOn-timeN/A

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