Cheap Flights Madrid – San Salvador from £283

Flight FAQs

• Which airlines offer the cheapest flights from Madrid (MAD) to San Salvador (SAL)?

  Based on Trip.com data, avianca offers one-way fares as low as £283 on Cheapest nonstop routes (e.g. MAD to SAL on Wed, Mar 25), while Delta Air Lines offers Cheapest nonstop round-trips from £564 departing on Sat, Apr 18 and returning on Tue, Apr 21.

• Which airlines offer flights from Madrid to San Salvador?

  At the moment, several airlines serve connecting flights from Madrid to San Salvador, including: avianca Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.

• When is the best time to book flights from Madrid to San Salvador?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Madrid to San Salvador is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How can I find the best deals on flights from Madrid to San Salvador?

  To find best deals on flights from Madrid to San Salvador, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Mar 25, with one-way flights priced at just £283.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Iberia.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for San Salvador travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from Madrid to San Salvador to get the best price?

  The cheapest months to fly from Madrid to San Salvador is September, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from Madrid to San Salvador?

  After crunching the numbers on our March flight calendar, it's currently cheapest to fly from Madrid to San Salvador on March 19, 2026 with avianca, with prices starting at £284.

• Which airports can I fly through when travelling to San Salvador from Madrid?

  You can land at any one of the following hubs in San Salvador, with Madrid Barajas Airport to El Salvador International Airport (MAD-SAL) is by far the most common option on this route: El Salvador International Airport (SAL).

• What is the time difference between Madrid and San Salvador?

  The time difference between San Salvador and Madrid is 7h.

• How can I change or cancel my flight ticket from Madrid to San Salvador?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.