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$247+ Cheap flights from San Salvador (SAL) to San Diego (SAN)

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — SAN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from San Salvador to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from San Salvador (SAL) to San Diego (SAN). 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

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$549
(Avianca)

One-way from

$247
(Kiwi.com)
Provider with most accurate pricing for San Salvador El Salvador Intl-San Diego flight deals.
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Provider most trusted by Cheapflights users for San Salvador El Salvador Intl-San Diego flights.
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From San Salvador El Salvador Intl to San Diego
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One-way flight from San Salvador El Salvador Intl to San Diego
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Find flight deals from San Salvador to San Diego

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

This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:40 amSAL - SAN
1 stop12h 24mMultiple Airlines
Sat 1/310:30 amSAN - SAL
1 stop8h 35mMultiple Airlines
Deal found 4/30$517
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.
Fri 12/198:25 amSAL - SAN
1 stop17h 58mAmerican Airlines
Tue 1/611:00 pmSAN - SAL
1 stop13h 05mAmerican Airlines
Deal found 4/30$548
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Fri 9/122:00 amSAL - SAN
1 stop12h 40mUnited Airlines
Mon 9/157:21 pmSAN - SAL
2 stops18h 02mUnited Airlines
Deal found 4/29$559
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/192:25 pmSAL - SAN
1 stop10h 33mDelta
Mon 1/59:50 pmSAN - SAL
1 stop13h 35mDelta
Deal found 4/30$573
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/172:29 pmSAL - SAN
2 stops30h 27mAeromexico
Sun 1/46:15 amSAN - SAL
2 stops29h 24mAeromexico
Deal found 4/30$8,202

Cheapflights Fare Finder

Customize your flight search to find flights from San Salvador to San Diego 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 San Salvador to San Diego that are best for you.

Fly from

San Salvador

Fly to

San Diego

Route

Depart

Return

Price

San SalvadorSan Diego

SAL - SAN

SALSAN

San Salvador El Salvador Intl

Sat 9/13

7:30 am-4:31 pm

1 stop10h 01m

San Diego

Mon 9/15

8:11 pm-6:30 am

1 stop9h 19m

$549

San SalvadorSan Diego

SAL - SAN

SALSAN

San Salvador El Salvador Intl

Fri 9/12

2:00 am-1:40 pm

1 stop12h 40m

San Diego

Mon 9/15

7:21 pm-2:23 pm

2 stops18h 02m

$559

San SalvadorSan Diego

SAL - SAN

SALSAN

San Salvador El Salvador Intl

Sat 5/31

1:45 pm-8:33 am

1 stop19h 48m

San Diego

Sat 6/7

6:47 pm-1:08 pm

1 stop17h 21m

$595

San SalvadorSan Diego

SAL - SAN

SALSAN

San Salvador El Salvador Intl

Mon 6/2

10:25 pm-7:13 am

3 stops33h 48m

$247

San SalvadorSan Diego

SAL - SAN

SALSAN

San Salvador El Salvador Intl

Sun 6/1

2:00 am-10:24 am

1 stop9h 24m

$322

San SalvadorSan Diego

SAL - SAN

SALSAN

San Salvador El Salvador Intl

Sun 7/13

5:00 am-5:44 pm

1 stop13h 44m

$359

San SalvadorSan Diego

SAL - SAN

SALSAN

San Salvador El Salvador Intl

Fri 7/4

6:00 am-9:44 pm

1 stop16h 44m

$373

San SalvadorSan Diego

SAL - SAN

SALSAN

San Salvador El Salvador Intl

Fri 5/16

1:05 pm-11:42 pm

1 stop11h 37m

$600

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from San Salvador to San Diego

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 San Salvador to San Diego in May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 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 San Salvador-San Diego flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on San Salvador-San Diego flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from San Salvador-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Salvador-San Diego flights, Cheapflights users trust AranGrant the most. AranGrant 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 San Salvador-San Diego 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 San Salvador to San Diego

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

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

Currently, August is the cheapest month in which you can book a flight from San Salvador to San Diego (average of $286). Flying from San Salvador to San Diego in March is currently the most expensive (average of $366). 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.

Rainfall in San Diego by month

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

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

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

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 Diego. Reviews last updated May 1, 2025.
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Copa Airlines
7.5
Good
1,414 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from San Salvador to San Diego. 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 San Salvador to San Diego round-trip?

    United Airlines, at $559, was found to be the cheapest airline from San Salvador to San Diego. An alternate airline flying to your destination would be American Airlines.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $322. Copa Airlines flights start at $359 while deals on American Airlines start at $373 one-way.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from San Salvador to San Diego (average of $286). Flying from San Salvador to San Diego in March is currently the most expensive (average of $366). 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 San Salvador?

Book flights to San Salvador if you plan to visit one of these locations
El Cajon
Chula Vista
Lemon Grove
National City
Imperial Beach
La Mesa
Alpine
Poway
Santee
Coronado

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