Flights to San Luis Airport (LUQ)

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Flight deals to San Luis

Looking for a cheap last-minute deal or the best round-trip flight to San Luis? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest time to fly to San Luis

Flexible on travel dates? Find the cheapest month – or even day – to fly to San Luis.

Airports near San Luis

Looking for the best route to San Luis? This is the only airport close by.

Frequently asked questions

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 Luis 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.
No airlines currently offer direct flights between United States and Argentina. Most routes have one or more stops.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to San Luis is around 40 days in advance, so don’t leave your flight to the last minute.

Flying to San Luis

The things to know before you go.
Average flights per week0

Discover San Luis

How to find cheap flights to San Luis

Looking for cheap tickets to San Luis? Here are a few tips on how to score the best price and make your journey as smooth as possible.

  • Simply hit "search." We've compared plane tickets from all major online travel agents and airlines flying to San Luis to find the cheapest flights. And with us, there are no hidden fees – what you see is what you pay.
  • Flex your dates to secure the best air ticket price for your San Luis flight. If your travel dates are flexible, use Skyscanner's "Whole month" tool to find the cheapest time to fly to San Luis.
  • Set up a Price Alert. You can easily track the fare of your flights to San Luis by creating an alert. Whenever prices go down or up, you'll get a push notification or email to help you get the best flight deal.
  • Compare flight deals to San Luis from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
  • Look for direct flights. Only interested in direct flights to San Luis? Make sure to tick "Direct flights only" when performing a search. If there are direct San Luis flights available, these will appear in the results.
  • Find the cheapest Business Class flights to San Luis. We scour the Internet for the best Business, Premium Economy, and First Class flight fares to San Luis, too. Check the difference in price as you search – you might just stumble on a last-minute low fare.
  • Include nearby airports in your search. Widen your search for San Luis flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
  • Combine your flight to San Luis with hotels and car rental

    Once you've secured your cheap flight ticket to San Luis, discover the best prices and exclusive rates for hotels in San Luis or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.

    Compare San Luis plane tickets with other destinations using the everywhere search

    Not quite set on flying to San Luis just yet? You can easily browse other destinations by searching flights to "Everywhere" – this will allow you to find the cheapest place to travel to.


Prices shown on this page are estimated lowest prices only. Found in the last 45 days.