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Cheap flights from Dublin to San Salvador from £578

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SAL
5 May — 12 May1
1 adult

Cheap flight deals from Dublin to San Salvador

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to San Salvador (SAL). 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 30 April 2025.

Round-trip from

£578

Popular in

December

Cheapest in

April

Average price

£582
United Airlines
  • United Airlines
  • 17/9-26/9
  • 4 total stops
  • 89h 56m total
  • Dublin to San Salvador
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£20 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Dublin to San Salvador

Cheapest flights from Dublin to San Salvador
Explore the most affordable flight options available from Dublin to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Wed 17/909:50DUB - SAL
2 stops57h 16mUnited Airlines
Fri 26/915:30SAL - DUB
2 stops32h 40mUnited Airlines
Deal found 29/4£578
Wed 7/508:55DUB - SAL
2 stops33h 55mKLM
Wed 21/513:40SAL - DUB
2 stops23h 35mKLM
Deal found 29/4£782
Thu 8/516:55DUB - SAL
2 stops37h 41mTurkish Airlines
Thu 22/509:25SAL - DUB
3 stops41h 10mTurkish Airlines
Deal found 29/4£1,538

Cheapflights Fare Finder

Customise your flight search to find flights from Dublin 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, Cheapflights users made 858,174 searches. Data last updated 30 April 2025.
Use the filters below to find and compare flights from Dublin to San Salvador that are best for you.

Fly from

Dublin

Fly to

San Salvador

Route

Depart

Return

Price

DublinSan Salvador

DUB - SAL

DUBSAL

Dublin

Wed 17/9

09:50-12:06

2 stops57h 16m

San Salvador El Salvador Intl

Fri 26/9

15:30-07:10

2 stops32h 40m

£578

DublinSan Salvador

DUB - SAL

DUBSAL

Dublin

Thu 29/5

16:55-23:36

3 stops37h 41m

San Salvador El Salvador Intl

Thu 5/6

09:25-09:35

3 stops41h 10m

£1,741

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Best time to book a flight from Dublin to San Salvador

Have a flexible travel schedule? Discover the best time to fly to San Salvador from Dublin with our price prediction graph.
Estimated return 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 Dublin to San Salvador

Rainfall in San Salvador by month

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

In terms of precipitation, rainfall in San Salvador ranges from 0.0 - 330.0 inches per month. August is typically the wettest month, when rainfall can reach 330.0 mm. February is typically the driest time to visit San Salvador when rainfall is around 0.0 mm.

Temperature in San Salvador by month

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

If weather is an important factor for your trip to San Salvador, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 C).

Reviews of airlines servicing San Salvador

Get insights into the airlines that provide service to San Salvador. 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 Salvador. Reviews last updated 30 April 2025.
Get a feel of what it's like to fly with United Airlines and Turkish Airlines from Dublin to San Salvador by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,696 reviews
Check prices

Crew

8.1

Entertainment

7.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,696 reviews
United Airlines
7.4
Good
8,696 reviews
Check prices

Crew

8.1

Entertainment

7.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Turkish Airlines
7.3
Good
3,790 reviews
United Airlines
7.4
Good
8,696 reviews
Check prices

Crew

8.1

Entertainment

7.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

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

    According to our current data, United Airlines (£578), and Turkish Airlines (£1,741) offers the cheapest pricing from Dublin to San Salvador. Users have found that United Airlines is 18% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dublin to San Salvador by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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.

Complete your trip

Complete your trip to San Salvador by adding a car hire and/or hotel booking to your travel itinerary.
San Salvador car hire
San Salvador El Salvador Intl Airport car hire

Fly with Cheapflights

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How does Cheapflights help users find flights from Dublin to San Salvador?

Cheapflights makes it easy to find Dublin to San Salvador flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Dublin to San Salvador?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Salvador from Dublin.

Can Cheapflights find flights from Dublin to San Salvador with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to San Salvador flexibly with Cheapflights today.

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