Cheap Flights to San Luis

Popular airlines to San Luis

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Find Your Flights to San Luis ALS

Cheap flights to San Luis (ALS)

Get started finding a cheap flight to San Luis on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to San Luis.

Return prices range from - and one-ways San Luis start as low as .

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to San Luis (ALS)

You have several options for which airline you choose to travel with to San Luis. There are airlines flying into ALS: . 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to San Luis (ALS) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to ALS in and in for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of San Luis' airport?
San Luis has several airports, but most people use Colorado Springs Airport (COS).
What airport is best to fly into San Luis?
Pass through the glass doors of San Luis Valley Regional Airport (ALS) and your San Luis adventure will have begun! The city's main airport, it's located 48 kilometres from the city centre.
How many airlines fly to San Luis?
There are a total of 8 air carriers connecting San Luis to 11 airports across the world.
Which airlines fly to San Luis?
United Airlines and Southwest Airlines frequently fly to San Luis. Catching a United Airlines flight from Denver is one of the most popular ways to get there.
How many nonstop flights are there to San Luis?
Planning an amazing San Luis escape is a walk in the park when there are 235 nonstop flights each week to get you there.
Where are the most popular flights to San Luis departing from?
Travellers frequently set off from Denver, Dallas and Phoenix airports when going to San Luis.
How long is the flight to San Luis Airport?
If it's Denver you're departing, you'll be midair for around 52 minutes before you arrive in San Luis. Tarmac to tarmac from Dallas takes approximately 2 hours and 2 minutes and from Phoenix, it's 1 hour and 40 minutes.
How to book the cheapest flight to San Luis?
If you want to have some extra spending money on your San Luis holiday, listen up! As every seasoned jet-setter knows, avoid booking at the last minute. Prices are generally more expensive just prior to the departure date. Don't stop there, though. Do some research and see if there are multiple airports at your destination. Ticket prices often differ depending on the airport you fly into. Be sure to compare prices across airlines too. And finally, remember that it's first in, best dressed. Familiarise yourself with airfare costs and be ready to book your ticket as soon as you see an unbeatable bargain. The best deals don't last long.
Do you have any tips for my flight to San Luis?
No matter where you're coming from, flying can be an enjoyable experience if you've prepared well. Follow these top travel tips that will get your San Luis escape started on the right note. What to pack in your hand luggage:

  • The secret to having an amazing travel experience is to pack in advance. So, let's start with the essentials: passport, official ID, bank cards and medications. Next, take on board items that'll help keep you busy, like some electronic gadgets or a thrilling novel. It's also smart to pack your chargers, a neck pillow and a pair of noise-cancelling headphones. Finally, be sure to toss in toiletry items like a toothbrush, lip balm and a spare set of clothes.

Do not pack the following items in your hand luggage:

  • Pack all your full-sized bottles of shampoo and hair gel in your checked baggage. Any liquids or gels in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Sharp or pointed objects, like your Swiss Army knife, and dangerous products which are flammable or explosive, such as aerosols and strong acids, are also prohibited.

What to wear on a flight:

  • The aisles of an airplane are no place for a fashion parade. Layer your clothing and pick shoes that are flat, roomy and easy to slip on and off.
  • Most of us have heard about deep vein thrombosis (DVT), a blood clot condition caused by long periods of inactivity. To lower your risk on board, drink plenty of water, consider wearing compression tights or socks and do gentle foot and leg exercises in your seat.

How to get through airport security fast when flying to San Luis?
The trick is to be prepared before you get to airport security. That way, you'll be hopping onto that plane to San Luis in no time flat. Follow these helpful tips and get your holiday off to a spectacular start:

  • Have your travel documents and ID within close reach. They're the first items you'll be asked to show at security.
  • After that, both you and your hand luggage will be X-rayed. To speed things up, take off anything that might set the alarms off. Items such as your coat, belt and headphones need to go through the machine.
  • Your electronic gadgets like phones and laptops will also need to go on a tray to be scanned. Don't worry, you'll be back online before you know it.
  • Travelling with a new hand cream? Not a problem. As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-close bag, it's OK to bring with you on board.
  • Lightweight sneakers are a good footwear choice as you're less likely to be asked to remove them when going through security. Big boots and other bulky shoes are often subjected to extra screening.
  • Airlines won't allow any sharp or pointed objects in your carry-on baggage. If you need to bring these kinds of items, pack them in your checked baggage.

Flights to San Luis information
Destination airport
San Luis
Destination airport IATA code
ALS
*Available to Expedia members.