SAL - SAN

$187 Find Cheap Flights from San Salvador to San Diego

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Salvador to San Diego departing on 12/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Diego

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Salvador to San Diego, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Salvador to San Diego, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$321
Copa Airlines
Thu 12/4Wed 12/10
SAL - SAN • 1 stop
Cheapest one-way
$187
Typical prices: $1,333-$3,252
Multiple Airlines
Thu 12/4
SAL - SAN • 1 stop
Top airlines
Copa Airlines
Cheapest • from $321 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to San Diego!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Salvador to San Diego (SAL-SAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Salvador to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Salvador to San Diego

Thu, Dec 4 - Wed, Dec 10
Copa Airlines Logo
2:01 pm - 5:37 pmSAL-SAN
29h 36m1 stop
Copa Airlines Logo
8:12 pm - 12:39 pmSAN-SAL
14h 27m1 stop
$321Copa Airlines
Find Deal
Thu, Dec 25 - Sat, Jan 3
Multiple Airlines Logo
5:35 pm - 1:15 pmSAL-SAN
21h 40m2 stops
Multiple Airlines Logo
6:44 am - 9:55 amSAN-SAL
25h 11m1 stop
$354Multiple Airlines
Find Deal
Thu, Dec 25 - Wed, Dec 31
Multiple Airlines Logo
11:50 am - 9:11 pmSAL-SAN
11h 21m1 stop
Multiple Airlines Logo
9:17 am - 7:55 amSAN-SAL
20h 38m2 stops
$407Multiple Airlines
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Thu, Dec 25 - Sat, Jan 3
Multiple Airlines Logo
12:05 pm - 10:05 pmSAL-SAN
12h 00m1 stop
Multiple Airlines Logo
6:44 am - 9:55 amSAN-SAL
25h 11m1 stop
$416Multiple Airlines
Find Deal
Thu, Dec 25 - Wed, Dec 31
Multiple Airlines Logo
11:50 am - 9:11 pmSAL-SAN
11h 21m1 stop
Multiple Airlines Logo
1:14 pm - 6:30 amSAN-SAL
15h 16m1 stop
$475Multiple Airlines
Find Deal
Thu, Dec 4 - Wed, Dec 10
Multiple Airlines Logo
9:00 am - 3:38 pmSAL-SAN
8h 38m1 stop
Multiple Airlines Logo
5:00 pm - 12:23 pmSAN-SAL
17h 23m2 stops
$481Multiple Airlines
Find Deal
Mon, Jan 12 - Fri, Jan 16
Multiple Airlines Logo
12:05 pm - 12:55 pmSAL-SAN
26h 50m2 stops
Multiple Airlines Logo
9:59 pm - 9:05 pmSAN-SAL
21h 06m1 stop
$517Multiple Airlines
Find Deal
Mon, Dec 15 - Mon, Dec 29
Multiple Airlines Logo
3:52 pm - 3:06 pmSAL-SAN
25h 14m2 stops
Multiple Airlines Logo
6:25 am - 9:50 amSAN-SAL
25h 25m1 stop
$528Multiple Airlines
Find Deal
Mon, Dec 15 - Mon, Dec 29
Multiple Airlines Logo
3:52 pm - 11:57 amSAL-SAN
22h 05m1 stop
Multiple Airlines Logo
6:25 am - 9:50 amSAN-SAL
25h 25m1 stop
$544Multiple Airlines
Find Deal
Mon, Jan 12 - Fri, Jan 16
Copa Airlines Logo
5:03 am - 5:41 pmSAL-SAN
14h 38m1 stop
Copa Airlines Logo
8:16 pm - 12:41 pmSAN-SAL
14h 25m1 stop
$549Copa Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for San Salvador to San Diego flights

Get data-powered insights and trends into flights from San Salvador to San Diego to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from San Salvador to San Diego?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Salvador to San Diego were found on Copa Airlines ($321) and Avianca ($567).

Which airlines fly non-stop between San Salvador and San Diego?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from San Salvador to San Diego.

There is just one airline that flies from San Salvador to San Diego direct and that is United Airlines. The best round-trip deal found from United Airlines for the route is $462.

Good to know

Cheapest flight$187
Flight from San Salvador to San Diego

When to book flights from San Salvador to San Diego

Are your dates flexible? Find out the best times to travel from San Salvador to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Salvador to San Diego

  • What is the cheapest flight from San Salvador to San Diego?

    In the last 3 days, the lowest price for a flight from San Salvador to San Diego was $187 for a one-way ticket and $321 for a round-trip.

  • Do I need a passport to fly between San Salvador and San Diego?

    A passport is required to fly from San Salvador to San Diego.

  • Which aircraft models fly most regularly from San Salvador to San Diego?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Salvador to San Diego?

    Star Alliance is the only airline alliance operating flights between San Salvador and San Diego.

  • How does KAYAK find such low prices on flights from San Salvador to San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Salvador to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Salvador to San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from San Salvador is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Salvador to San Diego?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to San Salvador with another airline. Booking your flights between San Salvador and SAN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Salvador to San Diego?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from San Salvador up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from San Salvador to San Diego

 
See real verified KAYAK customer reviews for airlines flying from San Salvador to San Diego. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Salvador to San Diego? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9015 reviews
7.1Entertainment
8.1Crew
6.6Food
7.7Boarding
7.3Comfort
Airline reviews

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

4.0 OkayThomas, Nov 2025SEA - SFO
Read more United Airlines reviews

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

The flight attendants were very rude, beyond comprehension. I took a business class from London to SFO for the first time on United. When I asked for a second piece of bread during dinner, the serving attendant threw a 3rd bread on my plate and said, “here. You can have this one too”! I couldn’t believe the rudeness of the attendant. Most all attendants were very rude, unhelpful, sing the food was absolutely disgusting. Never fly United internationally in business class. My flight back to SFO was a nightmare!!

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

7 hours delayed due to operational issues on United’s end. Basically laziness.

Flight from Rome to SFO was excellent compared To our flight to Europe from SFO. The food was much tastier. You can see how UNITED is skimping, though. Instead of getting something mid flight you had to ask for it. It was not automatically served. There was a cookie at the end of the arrival meal, for example that tasted like it just came out of a box. They used to serve a little container of nuts, now … a tiny container of nuts, mixed with pretzels. This was business class that you really have to pay for! But this is minor complaints compared to the overall. My major complaint is the position of the even numbered seats by the windows. You have to turn around to see your window & the positioning as some other controls are harder to get at. This is compared to the odd number seat that are perfectly aligned.

The food quality sucks. One must starve if they do not eat flesh Or wheat based products Some variety would be expected. The trivial amount of snacks and or food is inhumane

Flight was timely, relatively comfortable, with decent entertainment and food served. Only problem encountered was with the free messaging which I highly appreciate, but it did not work from iphone to non-iphones.

The internet service I paid for didn’t work at all and the flight crew was not very friendly.

Subject: Formal Complaint: Discriminatory and Unprofessional Conduct – Request for Immediate Action & Compensation Dear [Airline Customer Relations Team], I am writing to file a formal complaint regarding my recent travel experience with [Airline], which was by far the worst I have ever encountered. What occurred was not only unprofessional, but in several instances discriminatory, unsafe, and unacceptable. On the first leg of my trip, I arrived only four minutes past check-in. Instead of making any attempt to resolve the matter, your representative flatly denied me boarding and made me wait while she attended to passengers who arrived after me. By the time a manager intervened, it was too late to board, costing me time, money, and unnecessary frustration. The second leg of my trip (Chicago–San Francisco) raised even more serious concerns. From the outset, it was apparent that the staff—particularly two attendants—prioritized Caucasian passengers while dismissing African American and minority passengers. • When a Caucasian passenger in the exit row refused to comply with federal safety requirements, I, as a first responder, immediately offered to switch seats and assume the responsibility. My offer was blatantly ignored, and instead, a Caucasian passenger seated further up was chosen. This was discriminatory and deeply insulting, especially as I was actively de-escalating the situation that could have delayed the flight further. • During a lengthy tarmac delay of over 90 minutes, passengers were given conflicting and unreasonable instructions that created unnecessary distress and tension. • Throughout the flight, a visibly intoxicated passenger directly in front of me was disruptive, rude to others, failed to comply with seatbelt and electronic device rules, and yet faced no enforcement from the crew. In stark contrast, I was singled out for repeated compliance checks even though I was following every rule. This unequal treatment was so obvious that multiple passengers around me spoke up in my defense. This pattern of behavior demonstrated a clear lack of professionalism, disregard for passenger safety, and discriminatory treatment. I expect far better from an airline of your stature. As a paying customer subjected to this unacceptable treatment, I am formally requesting: 1. A full investigation into the conduct of the staff on both flights. 2. A written apology acknowledging the discriminatory and unprofessional behavior I endured. 3. Appropriate compensation for the distress, inconvenience, and mishandling of my travel. If this matter is not addressed promptly and thoroughly, I will have no choice but to escalate my complaint further, including filing with the U.S. Department of Transportation and sharing my experience through other channels. I trust [Airline] will take this complaint seriously and provide a timely resolution.

Check in was quick and easy during early hours. Flight was on time, and customer services was a plus.

Everything you need to know for your flight from San Salvador to San Diego

Information on your arrival and departure airports