HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Francisco

$407+ Cheap flights from Alicante (ALC) to San Francisco (SFO)

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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
ALC — SFO
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Alicante to San Francisco with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Alicante to San Francisco are usually found in February or January, booked 38 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap flight deals from Alicante to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Alicante (ALC) to San Francisco (SFO). 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 May 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$491
(American Airlines)

One-way from

$407
(eDestinos)

Popular in

July

Cheapest in

February

Average price

$654
Provider with most accurate pricing for Alicante-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Alicante-San Francisco flights.
Search Deals
From Alicante to San Francisco
Search Deals
One-way flight from Alicante to San Francisco
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($241 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Alicante to San Francisco

Cheapest flights from Alicante to San Francisco
Explore the most affordable flight options available from Alicante to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. 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 5/229:15 amALC - SFO
1 stop15h 55mAmerican Airlines
Thu 5/295:45 pmSFO - ALC
1 stop18h 10mAmerican Airlines
Deal found 4/30$491
This Iberia deal was found by Cheapflights users on 4/30. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/229:15 amALC - SFO
2 stops20h 45mIberia
Thu 5/295:45 pmSFO - ALC
1 stop34h 20mIberia
Deal found 4/30$591
This SWISS deal was found by Cheapflights users on 4/30. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/238:05 pmALC - SFO
2 stops33h 49mSWISS
Sun 7/276:45 pmSFO - ALC
2 stops39h 40mSWISS
Deal found 4/30$810
This Booking.com deal was found by Cheapflights users on 4/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/238:05 pmALC - SFO
2 stops33h 49mMultiple Airlines
Sun 7/272:00 pmSFO - ALC
1 stop18h 20mMultiple Airlines
Deal found 4/30$813
This Lufthansa deal was found by Cheapflights users on 4/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/236:05 pmALC - SFO
1 stop29h 15mLufthansa
Sun 7/272:00 pmSFO - ALC
1 stop18h 20mLufthansa
Deal found 4/30$906
This Scandinavian Airlines deal was found by Cheapflights users on 4/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/37:45 pmALC - SFO
2 stops37h 34mScandinavian Airlines
Fri 8/296:05 amSFO - ALC
2 stops26h 35mScandinavian Airlines
Deal found 4/30$1,129

Cheapflights Fare Finder

Customize your flight search to find flights from Alicante to San Francisco 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 May 1, 2025.
Use the filters below to find and compare flights from Alicante to San Francisco that are best for you.

Fly from

Alicante

Fly to

San Francisco

Route

Depart

Return

Price

AlicanteSan Francisco

ALC - SFO

ALCSFO

Alicante

Thu 5/22

9:15 am-4:10 pm

1 stop15h 55m

San Francisco

Thu 5/29

5:45 pm-8:55 pm

1 stop18h 10m

$491

AlicanteSan Francisco

ALC - SFO

ALCSFO

Alicante

Thu 5/22

9:15 am-9:00 pm

2 stops20h 45m

San Francisco

Thu 5/29

5:45 pm-1:05 pm

1 stop34h 20m

$591

AlicanteSan Francisco

ALC - SFO

ALCSFO

Alicante

Wed 7/23

8:05 pm-8:54 pm

2 stops33h 49m

San Francisco

Sun 7/27

6:45 pm-7:25 pm

2 stops39h 40m

$810

AlicanteSan Francisco

ALC - SFO

ALCSFO

Alicante

Wed 7/23

8:05 pm-8:54 pm

2 stops33h 49m

San Francisco

Sun 7/27

2:00 pm-5:20 pm

1 stop18h 20m

$813

AlicanteSan Francisco

ALC - SFO

ALCSFO

Alicante

Wed 7/23

6:05 pm-2:20 pm

1 stop29h 15m

San Francisco

Sun 7/27

2:00 pm-5:20 pm

1 stop18h 20m

$906

AlicanteSan Francisco

ALC - SFO

ALCSFO

Alicante

Sun 8/3

7:45 pm-12:19 am

2 stops37h 34m

San Francisco

Fri 8/29

6:05 am-5:40 pm

2 stops26h 35m

$1,129

AlicanteSan Francisco

ALC - SFO

ALCSFO

Alicante

Wed 5/21

11:00 am-2:30 pm

2 stops36h 30m

$407

AlicanteSan Francisco

ALC - SFO

ALCSFO

Alicante

Tue 8/19

6:35 am-6:10 pm

1 stop20h 35m

$647

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Compare providers for flights from Alicante to San Francisco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Alicante to San Francisco in May.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Alicante-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Alicante-San Francisco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Alicante-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Alicante-San Francisco flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Alicante-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Alicante to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Alicante 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 Alicante to San Francisco

How far ahead should I book a flight from Alicante to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Alicante to San Francisco. Price data was last updated on April 25, 2025.

Booking 33 days in advance of your planned departure date is, on average, the best time to get cheap flights from Alicante to San Francisco. 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 Alicante to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Alicante to San Francisco (average of $276). Flying from Alicante to San Francisco in June is currently the most expensive (average of $384). 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 ALC to SFO?

Find hourly flight availability from Alicante to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

It’s typically best to fly out from Alicante to San Francisco in the afternoon. Doing so could potentially save you 5% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in San Francisco by month

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

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

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

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 Francisco. Reviews last updated May 1, 2025.
SWISS
7.5
Good
1,588 reviews

Overall

7.5

Comfort

7.4

Boarding

7.6

Entertainment

6.7

Food

7.0

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Kristina,Nov 2024

ZRH - BER

Never got on the flight due to my first plane being so delayed
SWISS
7.5
Good
1,588 reviews
SWISS
7.5
Good
1,588 reviews

Overall

7.5

Comfort

7.4

Boarding

7.6

Entertainment

6.7

Food

7.0

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Kristina,Nov 2024

ZRH - BER

Never got on the flight due to my first plane being so delayed
Scandinavian Airlines
7.3
Good
1,349 reviews
SWISS
7.5
Good
1,588 reviews

Overall

7.5

Comfort

7.4

Boarding

7.6

Entertainment

6.7

Food

7.0

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Kristina,Nov 2024

ZRH - BER

Never got on the flight due to my first plane being so delayed
American Airlines
7.2
Good
10,000 reviews
SWISS
7.5
Good
1,588 reviews

Overall

7.5

Comfort

7.4

Boarding

7.6

Entertainment

6.7

Food

7.0

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Kristina,Nov 2024

ZRH - BER

Never got on the flight due to my first plane being so delayed
Iberia
7.0
Good
2,700 reviews
SWISS
7.5
Good
1,588 reviews

Overall

7.5

Comfort

7.4

Boarding

7.6

Entertainment

6.7

Food

7.0

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Kristina,Nov 2024

ZRH - BER

Never got on the flight due to my first plane being so delayed
Lufthansa
6.7
Okay
7,046 reviews
SWISS
7.5
Good
1,588 reviews

Overall

7.5

Comfort

7.4

Boarding

7.6

Entertainment

6.7

Food

7.0

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Kristina,Nov 2024

ZRH - BER

Never got on the flight due to my first plane being so delayed

Related info for your journey

Find useful and relevant information for your journey from Alicante to San Francisco. 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 flying from Alicante to San Francisco round-trip?

    Currently priced at $491, American Airlines will fly you from Alicante to San Francisco and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Iberia and SWISS - these airlines can fly you to your destination from $591 and $810, respectively. Users have found that American Airlines is 25% cheaper than the other options available to this destination.

  • Can I find deals for flights from Alicante to San Francisco that include hotel bookings?

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

  • How can I find direct flights from Alicante to San Francisco?

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

  • Can I find deals for business class flights from Alicante to San Francisco?

    Yes. Cheapflights offers flight deals from Alicante to San Francisco 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 Alicante to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Alicante to San Francisco (average of $276). Flying from Alicante to San Francisco in June is currently the most expensive (average of $384). 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 Alicante?

Book flights to Alicante if you plan to visit one of these locations
Roseville
Mountain View
Santa Cruz
Livermore
South San Francisco
Turlock
Manteca
Fairfield
Richmond
Watsonville
Hollister
Newark
Milpitas
Antioch
Sausalito
Hayward
Alameda
Sunnyvale
Campbell
Daly City

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.