£587+ Cheap flights to San Salvador
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/3. Fares are subject to change and may not be available on all flights or dates of travel.
Find flight deals to San Salvador
Cheapest flights to San SalvadorExplore the most affordable flight options available to San Salvador. Find the lowest fares based on data from user searches, with prices last updated on 21 February 2025.
Explore the most affordable flight options available to San Salvador. Find the lowest fares based on data from user searches, with prices last updated on 21 February 2025.
Find flights to San Salvador within your budget
Locate flights to San Salvador that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 21 February 2025.
Fly from
Route
Depart
Return
Price
LondonSan Salvador
LHR - SAL
LHRSAL
London Heathrow
Thu 20/3
17:20-05:23
1 stop18h 03m
San Salvador El Salvador Intl
Thu 27/3
17:17-06:55
1 stop31h 38m
LondonSan Salvador
LHR - SAL
LHRSAL
London Heathrow
Tue 11/3
11:45-12:32
2 stops30h 47m
San Salvador El Salvador Intl
Fri 28/3
13:57-06:20
1 stop34h 23m
LondonSan Salvador
LGW - SAL
LGWSAL
London Gatwick
Wed 5/3
12:00-17:40
2 stops35h 40m
San Salvador El Salvador Intl
Wed 12/3
05:54-08:05
2 stops20h 11m
LondonSan Salvador
LHR - SAL
LHRSAL
London Heathrow
Tue 18/3
15:00-21:11
2 stops36h 11m
San Salvador El Salvador Intl
Thu 27/3
15:40-07:30
1 stop33h 50m
LondonSan Salvador
LHR - SAL
LHRSAL
London Heathrow
Fri 7/3
06:30-21:11
2 stops20h 41m
San Salvador El Salvador Intl
Mon 17/3
05:55-10:50
2 stops22h 55m
LondonSan Salvador
LHR - SAL
LHRSAL
London Heathrow
Sat 15/3
16:35-12:32
2 stops25h 57m
San Salvador El Salvador Intl
Sat 29/3
13:57-12:30
1 stop16h 33m
LondonSan Salvador
LHR - SAL
LHRSAL
London Heathrow
Thu 13/3
19:50-12:04
2 stops22h 14m
San Salvador El Salvador Intl
Sun 30/3
06:00-06:20
2 stops17h 20m
LondonSan Salvador
LCY - SAL
LCYSAL
London City
Thu 20/3
07:45-20:59
2 stops19h 14m
San Salvador El Salvador Intl
Thu 27/3
14:37-16:35
2 stops19h 58m
LondonSan Salvador
STN - SAL
STNSAL
London Stansted
Wed 5/3
07:25-17:40
3 stops40h 15m
San Salvador El Salvador Intl
Wed 12/3
06:40-20:05
3 stops31h 25m
LondonSan Salvador
LHR - SAL
LHRSAL
London Heathrow
Thu 13/3
11:10-20:15
1 stop15h 05m
San Salvador El Salvador Intl
Sun 23/3
08:15-11:50
1 stop21h 35m
Best time to book a flight to San Salvador
Have a flexible travel schedule? Discover the best time to fly to San Salvador with our price prediction graph.
Travel insights for flights to San Salvador
Get recent, data-driven insights about flights to San Salvador including ideal travel times, pricing trends, and more.
When is the best time to book a flight to San Salvador?
Use this chart to determine the optimal time to book a return flight from London to San Salvador. Price data was last updated on 14 February 2025.
The price you pay for your flight to San Salvador may vary depending on when you book. For the best chance of a lower fare, look to book 22 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
How long is the flight to San Salvador?
On average, a flight from London to San Salvador takes 23 hours 4 minutes. Flights to San Salvador from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.
When is the cheapest time to fly to San Salvador?
Use this chart to determine the cheapest time to fly return from London to San Salvador. Price data was last updated on 30 June 2024.
Users looking for the lowest fares to San Salvador should consider flying on Sunday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Thursday evenings, when prices are usually at their highest.
What are the most popular airlines that fly to San Salvador?
The most popular airlines flying from London to San Salvador are United Airlines, Lufthansa and Air Canada.
What are the cheapest airlines that fly to San Salvador?
The cheapest airlines flying from London to San Salvador are Iberia, Air Canada and KLM.
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 21 February 2025.
Read reviews from past customers who have flown Delta, KLM and United Airlines to San Salvador. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Entertainment
Food
Overall
Crew
Boarding
Reviews
Colin,Sept 2024
LHR - BOS
Comfort
Entertainment
Food
Overall
Crew
Boarding
Reviews
Colin,Sept 2024
LHR - BOS
Comfort
Entertainment
Food
Overall
Crew
Boarding
Reviews
Colin,Sept 2024
LHR - BOS
Comfort
Entertainment
Food
Overall
Crew
Boarding
Reviews
Colin,Sept 2024
LHR - BOS
Comfort
Entertainment
Food
Overall
Crew
Boarding
Reviews
Colin,Sept 2024
LHR - BOS
Comfort
Entertainment
Food
Overall
Crew
Boarding
Reviews
Colin,Sept 2024
LHR - BOS
San Salvador climate
The San Salvador climate is tropical but the key thing to remember is that there are only two seasons here: rainy and, well, not rainy. The former starts in May and carries on through the traditional Northern Hemisphere summer months until November.
Getting around San Salvador
Flights to San Salvador arrive at El Salvador International Airport, which is in Comalapa. From here it is advisable to take a taxi or rent a car from one of the many car rental agencies represented at the airport.
Many of the attractions in the city are quite far apart, making walking an unlikely transportation option. Although domestic bus services are by far the cheapest way of getting about, the service leaves a lot to be desired in terms of organisation. Destinations are rarely displayed and instead it is common for the locals to ask the drivers where their buses are going – this may work for the locals but may pose its own problems for visitors with fledgling language skills.
Driving around San Salvador poses its own problems though many of the major thoroughfares are long and straight even if the smaller streets are not, making local navigation relatively straightforward.
What is good to know if travelling to San Salvador?- The Joya de Cerén Archaeological Site discovered in 1976 features the remains of an ancient farming community that was buried under several layers of volcanic ash for more than a 1,000 years. The Caldera volcano erupted in about 600AD, burying the community that lived in its shadow and preserving the ruins much like those at a similar site in Pompeii.
- Much like any major city, San Salvador is full of museums, galleries and other historic sites. The best of the lot that should not be missed by travellers visiting San Salvador are the David J Guzman National Museum of Anthropology and the Word and Image Museum though the National Theatre, the National Palace, and the National Cathedral are all also worth checking out.
- For a change of pace from the often hectic feel of the city head for La Laguna Botanical Gardens on the outskirts of the capital where a relaxing alternative to shopping and sightseeing awaits. Situated at the bottom of a no-longer active volcano, the gardens were built around a central lake and feature a staggering array of wildlife in the form of 3,500 species of plants. These are divided into 32 categories that include orchids, medicinal plants and begonias.
- Several areas in El Salvador are accessible from the capital and can be explored on day trips. These include La Libertad, a popular area for surfers; the Montecristo Cloud Forest which is about four hours’ drive north as well as the Maya ruins of Tazumal, which can be reached in about two hours.
- Take in San Salvador’s upscale nightlife at the Zona Rosa. Wealthy locals and tourists mingle in the area where local favourites include Senor Frog’s, Stanza, Guadalajara Grill and Club Code. Remember that it is advisable to take a taxi back to your hotel after a night out.
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