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Cheap flights from San Diego to San Salvador from $127

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to San Salvador departing on 2/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Diego to San Salvador

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
8:17 pm - 12:43 pm
SAN
-
SAL
14h 26m
1 stop
Copa Airlines Logo
5:02 am - 5:13 pm
SAL
-
SAN
14h 11m
1 stop
$281Copa Airlines
Sun, Feb 1 - Fri, Feb 6
Frontier Logo
4:47 pm - 12:05 pm
SAN
-
SAL
18h 18m
2 stops
Frontier Logo
12:11 pm - 12:09 am
SAL
-
SAN
12h 58m
2 stops
$330Frontier
Thu, Apr 2 - Mon, Apr 13
Multiple Airlines Logo
7:35 am - 9:55 am
SAN
-
SAL
24h 20m
1 stop
Multiple Airlines Logo
10:40 pm - 7:35 pm
SAL
-
SAN
22h 55m
1 stop
$341Multiple Airlines
Sat, Feb 21 - Wed, Mar 4
Frontier Logo
4:47 pm - 12:05 pm
SAN
-
SAL
18h 18m
2 stops
Frontier Logo
12:11 pm - 12:09 am
SAL
-
SAN
12h 58m
2 stops
$350Frontier
Thu, Apr 2 - Fri, Apr 10
Multiple Airlines Logo
3:30 pm - 8:40 am
SAN
-
SAL
15h 10m
2 stops
Multiple Airlines Logo
10:40 pm - 2:18 pm
SAL
-
SAN
17h 38m
1 stop
$363Multiple Airlines
Mon, Jan 26 - Mon, Feb 2
Multiple Airlines Logo
7:35 am - 5:55 am
SAN
-
SAL
20h 20m
1 stop
Multiple Airlines Logo
8:05 am - 8:00 pm
SAL
-
SAN
13h 55m
1 stop
$365Multiple Airlines
Sat, Feb 21 - Wed, Mar 4
Multiple Airlines Logo
6:15 am - 4:00 pm
SAN
-
SAL
8h 45m
1 stop
Multiple Airlines Logo
8:00 am - 6:05 pm
SAL
-
SAN
11h 05m
1 stop
$389Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
Multiple Airlines Logo
7:35 am - 9:55 am
SAN
-
SAL
24h 20m
1 stop
Multiple Airlines Logo
7:30 pm - 11:39 am
SAL
-
SAN
18h 09m
1 stop
$392Multiple Airlines
Thu, Feb 26 - Mon, Mar 2
Multiple Airlines Logo
9:00 pm - 7:05 pm
SAN
-
SAL
20h 05m
1 stop
Multiple Airlines Logo
10:40 pm - 7:48 pm
SAL
-
SAN
22h 08m
1 stop
$394Multiple Airlines
Fri, Mar 6 - Mon, Mar 16
Frontier Logo
4:47 pm - 10:56 am
SAN
-
SAL
17h 09m
2 stops
Frontier Logo
12:11 pm - 12:09 am
SAL
-
SAN
12h 58m
2 stops
$395Frontier
Sun, Apr 5 - Mon, Apr 13

United Airlines flights from San Diego to San Salvador

Our best United Airlines deals on San Diego to San Salvador flight tickets
United Airlines
Jan 26
SAN8:37 pmSan Diego
16h 47m
2 stops
SAL3:24 pmSan Salvador El Salvador Intl
Feb 9
SAL6:55 amSan Salvador El Salvador Intl
19h 20m
2 stops
SAN12:15 amSan Diego
$545
United Airlines
Jan 17
SAN8:00 amSan Diego
11h 19m
1 stop
SAL9:19 pmSan Salvador El Salvador Intl
Jan 27
SAL6:55 amSan Salvador El Salvador Intl
11h 41m
1 stop
SAN4:36 pmSan Diego
$554
United Airlines
Jan 17
SAN8:37 pmSan Diego
16h 47m
2 stops
SAL3:24 pmSan Salvador El Salvador Intl
Jan 26
SAL3:00 amSan Salvador El Salvador Intl
9h 27m
1 stop
SAN10:27 amSan Diego
$558

Avianca flights from San Diego to San Salvador

Our best Avianca deals on San Diego to San Salvador flight tickets
Avianca
Jan 15
SAN6:55 pmSan Diego
16h 24m
2 stops
SAL1:19 pmSan Salvador El Salvador Intl
Jan 22
SAL6:55 amSan Salvador El Salvador Intl
13h 41m
1 stop
SAN6:36 pmSan Diego
$557
Avianca
Jan 26
SAN8:37 pmSan Diego
46h 28m
3 stops
SAL9:05 pmSan Salvador El Salvador Intl
Feb 9
SAL8:10 amSan Salvador El Salvador Intl
37h 44m
2 stops
SAN7:54 pmSan Diego
$791
Avianca
Jan 26
SAN11:08 amSan Diego
19h 32m
2 stops
SAL8:40 amSan Salvador El Salvador Intl
Feb 2
SAL5:35 pmSan Salvador El Salvador Intl
28h 19m
3 stops
SAN7:54 pmSan Diego
$804

momondo Fare Finder

 
Customize your flight search to find flights from San Diego 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, momondo users made 832,500 searches. Data last updated January 12, 2026.
Use the filters below to find and compare flights from San Diego to San Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoSan Salvador

SAN - SAL

SANSAL

San Diego

Sun 2/1

8:17 pm-12:43 pm

1 stop14h 26m

San Salvador El Salvador Intl

Fri 2/6

5:02 am-5:13 pm

1 stop14h 11m

$281

San DiegoSan Salvador

SAN - SAL

SANSAL

San Diego

Thu 4/2

4:47 pm-12:05 pm

2 stops18h 18m

San Salvador El Salvador Intl

Mon 4/13

12:11 pm-12:09 am

2 stops12h 58m

$330

San DiegoSan Salvador

SAN - SAL

SANSAL

San Diego

Sat 2/21

7:35 am-9:55 am

1 stop24h 20m

San Salvador El Salvador Intl

Wed 3/4

10:40 pm-7:35 pm

1 stop22h 55m

$341

San DiegoSan Salvador

SAN - SAL

SANSAL

San Diego

Thu 4/2

4:47 pm-12:05 pm

2 stops18h 18m

San Salvador El Salvador Intl

Fri 4/10

12:11 pm-12:09 am

2 stops12h 58m

$350

San DiegoSan Salvador

SAN - SAL

SANSAL

San Diego

Mon 1/26

3:30 pm-8:40 am

2 stops15h 10m

San Salvador El Salvador Intl

Mon 2/2

10:40 pm-2:18 pm

1 stop17h 38m

$363

San DiegoSan Salvador

SAN - SAL

SANSAL

San Diego

Sat 2/21

7:35 am-5:55 am

1 stop20h 20m

San Salvador El Salvador Intl

Wed 3/4

8:05 am-8:00 pm

1 stop13h 55m

$365

San DiegoSan Salvador

SAN - SAL

SANSAL

San Diego

Wed 4/8

6:15 am-4:00 pm

1 stop8h 45m

San Salvador El Salvador Intl

Wed 4/15

8:00 am-6:05 pm

1 stop11h 05m

$389

San DiegoSan Salvador

SAN - SAL

SANSAL

San Diego

Thu 2/26

7:35 am-9:55 am

1 stop24h 20m

San Salvador El Salvador Intl

Mon 3/2

7:30 pm-11:39 am

1 stop18h 09m

$392

San DiegoSan Salvador

SAN - SAL

SANSAL

San Diego

Fri 3/6

9:00 pm-7:05 pm

1 stop20h 05m

San Salvador El Salvador Intl

Mon 3/16

10:40 pm-7:48 pm

1 stop22h 08m

$394

San DiegoSan Salvador

SAN - SAL

SANSAL

San Diego

Sun 4/5

4:47 pm-10:56 am

2 stops17h 09m

San Salvador El Salvador Intl

Mon 4/13

12:11 pm-12:09 am

2 stops12h 58m

$395

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Salvador from

How to get the cheapest flight ticket from San Diego to San Salvador

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Diego and San Salvador?

What is the cheapest month to fly to San Salvador?

If you aren’t able to travel to San Salvador during the month of July, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $499.

How far in advance should I book a flight to San Salvador?

You are more likely to see cheaper flights to San Salvador from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to San Salvador for around $563 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Salvador from San Diego for as low as $249 on momondo.

Can stopping save me money on San Diego to San Salvador flights?

You could potentially save up to 47% on your flight if you consider stops on a San Diego to San Salvador flight.

How have San Diego to San Salvador flight prices changed over time?

When to book flights from San Diego to San Salvador

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to San Salvador according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to San Salvador (SAN to SAL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to San Salvador

Fastest flight time

7h 08m

Direct flights

None
The fastest flight from San Diego to San Salvador takes 7h 08m
There are no direct flights from San Diego to San Salvador. There are no popular flight routes from San Diego to San Salvador.
Search flight deals

  • How far is San Diego to San Salvador El Salvador Intl by plane?

    There are 2193.9 mi between San Diego and San Salvador El Salvador Intl. By plane, this route typically takes 7h 08m.

  • When did momondo last update prices for flights from San Diego Airport to San Salvador El Salvador Intl Airport?

    Prices for flights from San Diego Airport to San Salvador El Salvador Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Diego Airport to San Salvador El Salvador Intl Airport?

  • How old do you have to be to fly from San Diego Airport to San Salvador El Salvador Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Diego Airport to San Salvador El Salvador Intl Airport.

  • What documentation or ID do you need to fly to San Salvador El Salvador Intl Airport?

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

  • What is the most popular airline from San Diego to San Salvador?

Best airlines flying from San Diego to San Salvador

Compare and see reviews for airlines that fly from San Diego to San Salvador with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $167Free CancellationRating
7.6
1,558 reviews
Search Copa Airlines flights
United AirlinesPriceFrom $364Free CancellationRating
7.4
9,144 reviews
Search United Airlines flights

Traveling to a place near San Salvador?

Book flights to San Salvador if you plan to visit one of these locations
Sonsonate
Acajutla
La Libertad
El Cuco

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to San Salvador?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Salvador from San Diego.

Can I find flights from San Diego to San Salvador with flexible booking policies on momondo?

Yes. All flights to San Salvador from San Diego on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Diego to San Salvador?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Salvador from San Diego.

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

Yes. momondo can track prices for San Diego to San Salvador flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Fly your favorite airline to San Salvador

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Avianca
United Airlines
American Airlines
Copa Airlines