Cheap Flights from Madison (MSN) to San Salvador (SAL)

Compare Madison to San Salvador flight deals

Find the cheapest month or even day of the year to fly to San Salvador

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Flight deals from Madison to San Salvador

Looking for a cheap last-minute deal or the best return flight from Madison to San Salvador? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Madison to San Salvador

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Madison to San Salvador flights are currently cheapest in September.

Madison to San Salvador: Alternative routes

Compare routes from Madison to San Salvador below. You may find an airport to fly into that's cheaper, faster, or easier than San Salvador.

Madison to San Salvador: Flight information

The things to know before you go.
Cheapest flight found$908
Cheapest month to flySeptember

Finding cheap flights from Madison to San Salvador: Frequently asked questions

The best price we found for a return flight from Madison to San Salvador is $908. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Madison to San Salvador. But we found flights with one or more stops from $908.
As of July 2026, there are no flights flying from Madison to San Salvador.
The cheapest month to fly from Madison to San Salvador is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Madison Airport to San Salvador Airport on Tuesday, 22 September 2026.
No airlines currently offer direct flights between Madison Airport and San Salvador Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Salvador but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Salvador is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Delta offers the cheapest flight tickets to San Salvador.

Flying from Madison Airport (MSN) to San Salvador Airport (SAL): what you need to know

  • San Salvador's timezone is UTC-6, which is the same as Madison.

  • For a smooth journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This will give you plenty of time to board your MSN to SAL flight.

  • Be prepared for bigger queues during popular months such as August. Arriving up to four hours ahead of international flights and two hours for a domestic departure will help ensure a smooth travel experience.

  • We make it a piece of cake to book a flight with a stopover. To see your options for tickets from Madison Airport to San Salvador Airport, uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to tour your chosen city. Worthwhile stopovers between MSN and SAL include:

    • Atlanta Hartsfield-Jackson Airport

    • Dallas Fort Worth International Airport

    • Miami International Airport

How to find the cheapest flights from Madison Airport (MSN) to San Salvador Airport (SAL)

  • $388 is the best price for a one-way Madison Airport to San Salvador Airport flight. Return flights start at $908. These prices may change based on demand and availability.

  • It's usually smart to book as early as possible if you want to find cheap tickets from MSN to SAL. That's because airlines adjust prices based on demand, which tends to rise closer to the date of departure.

  • Finding cheap flights from Madison Airport to San Salvador Airport is easy if you can be flexible with your travel plans. Use the 'Whole month' tool to see the lowest fares across the month and snap up a great deal.

  • Landing cheap flights from MSN to SAL is a cinch with Price Alerts. Simply set up one of these automatic alerts and we'll notify you as soon as a lower fare pops up.

  • Tailor your trip with filters. Choose your ideal arrival and departure times, total journey duration and airlines. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest' flights from Madison Airport to San Salvador Airport.

Handy information about Madison Airport (MSN)

  • You'll find MSN at 4000 International Lane.

  • Of all flights leaving Madison Airport, 75% arrive on time at their destination.

  • Central Madison to Madison Airport is approximately 13 kilometres. Depending on traffic, it'll take about 20 minutes to get there if you're catching a taxi, ride-sharing or driving.

  • Catching public transport? Expect a trip time of around 40 minutes.

  • Get your travels off to a hassle-free start by staying near MSN. Whether you're catching an early flight from Madison Airport to San Salvador Airport or just don't like being rushed, these hotels have you covered:

Arriving at San Salvador Airport (SAL)

Getting from San Salvador Airport (SAL) to central San Salvador

  • From San Salvador Airport, San Salvador is approximately 48 kilometres away. It takes around 45 minutes to reach the centre driving.

  • If you're travelling by public transport, expect a journey time of around 1 hour 15 minutes.

When to fly to San Salvador Airport (SAL)

  • The quietest month for a flight from Madison Airport to San Salvador Airport is March, while July is the busiest. Pick the ideal time to visit San Salvador based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • Before locking in your flight from Madison Airport to San Salvador Airport, consider the kind of weather you like. March is the warmest month in San Salvador, with the temperature ranging from 19ºC (66ºF) to 35ºC (95ºF).

  • If you like cooler conditions, look for a cheap ticket from MSN to SAL in December. Temperatures average between 16ºC (61ºF) and 32ºC (90ºF) then.

Explore more of El Salvador

  • Soyapango is just one of the many cities in El Salvador waiting to be explored once you've seen San Salvador. Around 8 kilometres away to the north-east, popular attractions include Teleferico San Jacinto, Chantecuán Ecological Park and Aviation Museum.

  • Around 48 kilometres north-west of San Salvador, Santa Ana is another essential stop in El Salvador. Get a taste of what this destination has to offer at Parque Nacional El Imposible, Santa Ana Cathedral and San Jorge Ecological Park.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.