SAL

€421 Find Cheap Flights to San Salvador – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€703
Typical prices: €746-€1,049
Multiple Airlines
Fri 9/11Thu 22/11
DUB - SAL • 1 stop
Cheapest one-way flight
€421
Typical prices: €786-€1,075
Multiple Airlines
Fri 19/10
DUB - SAL • 2 stops
Top airlines
Best reviews • 7.8 score
Airline reviews
Airline reviews
When to travel
Cheapest • 25% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to San Salvador!
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Booking Insights
Flight Deals

Cheap Flights to San Salvador

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to San Salvador

Mon, 9 Nov - Sun, 22 Nov
Multiple Airlines Logo
08:30 - 05:30DUB  Dublin-SAL San Salvador El Salvador Intl
27h 00m1 stop Barcelona-El Prat
Multiple Airlines Logo
03:45 - 14:40SAL  San Salvador El Salvador Intl-DUB Dublin
28h 55m1 stop Barcelona-El Prat
€703Multiple Airlines
Mon, 9 Nov - Sun, 22 Nov
Multiple Airlines Logo
14:15 - 05:30DUB  Dublin-SAL San Salvador El Salvador Intl
21h 15m2 stops London Stansted Barcelona-El Prat
Multiple Airlines Logo
03:45 - 14:40SAL  San Salvador El Salvador Intl-DUB Dublin
28h 55m1 stop Barcelona-El Prat
€711Multiple Airlines
Wed, 3 Feb - Sun, 7 Feb
American Airlines Logo
11:30 - 14:06DUB  Dublin-SAL San Salvador El Salvador Intl
56h 36m2 stops Philadelphia Dallas/Fort Worth
American Airlines Logo
15:19 - 08:30SAL  San Salvador El Salvador Intl-DUB Dublin
35h 11m2 stops Miami Philadelphia
€758American Airlines
Wed, 3 Feb - Sun, 7 Feb
American Airlines Logo
11:30 - 13:05DUB  Dublin-SAL San Salvador El Salvador Intl
31h 35m2 stops Philadelphia Miami
American Airlines Logo
15:19 - 08:30SAL  San Salvador El Salvador Intl-DUB Dublin
35h 11m2 stops Miami Philadelphia
€759American Airlines
Fri, 19 Feb - Fri, 5 Mar
American Airlines Logo
11:30 - 13:44DUB  Dublin-SAL San Salvador El Salvador Intl
56h 14m2 stops Philadelphia Dallas/Fort Worth
American Airlines Logo
15:47 - 08:30SAL  San Salvador El Salvador Intl-DUB Dublin
34h 43m2 stops Miami Philadelphia
€759American Airlines
Fri, 19 Feb - Sun, 7 Mar
American Airlines Logo
11:30 - 13:44DUB  Dublin-SAL San Salvador El Salvador Intl
32h 14m2 stops Philadelphia Dallas/Fort Worth
American Airlines Logo
13:37 - 08:30SAL  San Salvador El Salvador Intl-DUB Dublin
36h 53m2 stops Miami Philadelphia
€760American Airlines
Fri, 19 Feb - Fri, 5 Mar
American Airlines Logo
11:30 - 13:44DUB  Dublin-SAL San Salvador El Salvador Intl
56h 14m2 stops Philadelphia Dallas/Fort Worth
American Airlines Logo
15:47 - 08:30SAL  San Salvador El Salvador Intl-DUB Dublin
34h 43m2 stops Miami Philadelphia
€760American Airlines
Wed, 3 Feb - Sun, 7 Feb
American Airlines Logo
11:30 - 14:19DUB  Dublin-SAL San Salvador El Salvador Intl
32h 49m2 stops Philadelphia Miami
American Airlines Logo
15:06 - 08:30SAL  San Salvador El Salvador Intl-DUB Dublin
35h 24m2 stops Dallas/Fort Worth Philadelphia
€760American Airlines
Fri, 19 Feb - Fri, 5 Mar
United Airlines Logo
09:30 - 22:47DUB  Dublin-SAL San Salvador El Salvador Intl
19h 17m1 stop Newark
United Airlines Logo
23:54 - 09:55SAL  San Salvador El Salvador Intl-DUB Dublin
28h 01m1 stop Newark
€799United Airlines
Wed, 3 Feb - Sun, 7 Feb
United Airlines Logo
09:30 - 22:47DUB  Dublin-SAL San Salvador El Salvador Intl
19h 17m1 stop Newark
United Airlines Logo
23:54 - 07:30SAL  San Salvador El Salvador Intl-DUB Dublin
25h 36m1 stop Newark
€799United Airlines
Booking Insights

Price, demand, and travel trends for flights to San Salvador

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest flight to San Salvador?

Dublin to San Salvador is the cheapest route at €703 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to San Salvador?

On average, a return flight from Ireland to San Salvador costs €830, based on KAYAK data over the past 12 months. Return fares from Dublin average €834.

What is the cheapest day to fly to San Salvador?

Thursday is the cheapest day to fly to San Salvador at €733 return on average over the past 12 months on KAYAK. Wednesday is the most expensive at €1,049.

What is the cheapest time of day to fly to San Salvador?

Evening flights to San Salvador are the cheapest at €746 return on average. Night flights are the most expensive at €934.

What is a good deal for flights to San Salvador?

Flights under €746 are considered a good deal. 25% of KAYAK users found return flights to San Salvador at or below these prices, with the lowest fares from:
•Dublin €746.

Key details for flights to San Salvador

Low season

July

Cheapest flight

€421
One-way flight from Dublin to San Salvador

When to book flights to San Salvador

Are your dates flexible? Find out the best times to travel to San Salvador based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your questions about flights to San Salvador, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to San Salvador is a good deal?

    A good deal on a flight to San Salvador is around €746 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • What is the difference between the most popular and the most frequent airline at San Salvador?

    Aer Lingus operates the most flights from Ireland to San Salvador at 0 per week, while United Airlines is the airline most often selected by KAYAK users searching for flights from Ireland to San Salvador. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

Your guide to booking San Salvador flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to San Salvador, a good return fare is around €746. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to San Salvador in May. Return fares historically average €619, making May the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to afternoon to save up to €188 on a return flight. Afternoon flights to San Salvador average €746 compared to €934 for evening flights.

Reviews of the top airline flying to San Salvador

 
Need help choosing which airline to fly with to San Salvador? 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 10270 reviews
6.7Food
7.7Boarding
8.1Crew
7.1Entertainment
7.3Comfort
Airline reviews

The crew was good, the WiFi was amazing, but the plane was meh. Uncomfortable first class, not enough room for baggage. My stuff ended up being behind my seat, so I had to sit on the plane for 20 minutes before I could get to it after landing.

2.0 MediocreJonathan, Sept 2026
Read more United Airlines reviews

The crew was good, the WiFi was amazing, but the plane was meh. Uncomfortable first class, not enough room for baggage. My stuff ended up being behind my seat, so I had to sit on the plane for 20 minutes before I could get to it after landing.

There were no facilities in the middle of the aircraft and premium economy was not allowed to use the business class facilities, and had to share the only two toilets at the back with economy. The upgrade to Premium was definitely not worth it

Starlink is great Crew was polite Business class didn’t get a welcome drink just water and snacks were ok

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flight was canceled the day of the flight. United says it was FAA issue, with some 35 flights canceled and more delayed.

We fly to Ecuador frequently. Checking in is usually a hassle because most United agents take some time before they can verify that my passport doesn't require a visa to Ecuador. This time the process was even longer due to the cyber attack. But she was really nice to us. So glad we brought plenty of snacks to supplement the 3 flights from SEA to GYE.

Slight delay but not bad. UA app worked well! Got regular updates of gate changes, etc. Don't have any complaints.

Pot and crew did a tremendous job landing in Savannah in the middle of the tropical storm. !!

Delayed for maintenance issue?? Should have been addressed before boarding. Put my bag on an earlier flight, but didn’t ask if I wanted to change to an earlier flight. Arrived to find my bag locked up and no agent to be found when I landed.

If other people in flight, followed instructions and were much cleaner.

Travelling to a place near San Salvador?

Book flights to San Salvador if you plan to visit one of these locations
La Libertad

More options for your flight to San Salvador

Complete your trip to San Salvador with a hotel stay or car hire