Alton Regional Airport (ALN) serves the greater St. Louis metropolitan area, offering a gateway to one of America’s most historic river cities. Whether you have a short connection or a longer layover, the Alton/St. Louis region provides plenty of options for exploration, dining, and relaxation. This guide covers everything you need to make the most of your time here.
Before You Leave the Airport
Essential Information
- Language: English
- Currency: US Dollar (USD)
- Time Zone: Central Time (CT)
- Airport Website: Contact ALN directly for current amenities and services
Getting to the City
ALN is located approximately 8 miles north of downtown Alton and about 20 miles from downtown St. Louis. For specific transit options, current shuttle services, and rental car availability, contact the airport directly or visit the airport’s official website for the most up-to-date transportation information.
Pro Tip: Always factor in security screening time when calculating whether you can leave the airport. For international connections, budget at least 1 hour for plus 2-3 hours to return to the airport and clear security before departure.
What to Do During Your Layover
Short Layover (2-4 hours)
With a short layover, staying near the airport is your safest bet. Use this time to:
- Rest and recharge in a quiet area
- Grab a meal or snack
- Use the restroom and freshen up
- Check your next flight status
Medium Layover (4-8 hours)
A medium layover gives you flexibility. You can explore the immediate airport area or venture into nearby Alton for a quick city experience. Consider:
- Visiting local restaurants and cafes
- Exploring Alton’s historic downtown riverfront
- Shopping at nearby retail areas
- Taking a short walk or stretching your legs
Long Layover (8+ hours)
With a long layover, you have time to explore more of the St. Louis area. Consider:
- Gateway Arch: St. Louis’s iconic monument offering city views
- City Museum: A unique, quirky attraction combining art and architecture
- Riverfront: Walk along the Mississippi River in downtown St. Louis
- Forest Park: Home to free museums and beautiful green space
- Local Dining: St. Louis is famous for gooey butter cake and St. Louis-style pizza
Quick Layover Tips
- Pack a layover bag: Keep snacks, entertainment, a change of clothes, and basic toiletries in your carry-on for easy access without unpacking everything.
- Download offline maps: Use Google Maps or Maps.me before landing – airport WiFi can be unreliable. This is especially important if you’re exploring the city.
- Stay hydrated: Bring an empty water bottle to fill after security. Staying hydrated helps manage jet lag, especially important for families with children.
- Eat in the city, not the airport: Airport food is 2-3 times more expensive than city restaurants. If you’re leaving the airport, eat outside.
- Use a Wise or Revolut card: For the best exchange rates with zero markup – much better than airport currency counters.
Luggage Storage & Sleeping
If you need to store luggage during your layover, services like Bounce, Stasher, and LuggageHero partner with local businesses near airports for affordable storage – typically $5-10 per bag per day, much cheaper than airport lockers.
For longer layovers requiring sleep, check SleepingInAirports.net for airport sleeping reviews and recommendations.
Lounge Access
If you’re looking for lounge access during your layover, consider:
- Priority Pass: Gives access to 1,400+ airport lounges worldwide – some credit cards include it free
- One-time day passes: Most airlines offer single-visit lounge passes ($39-$59 depending on the airline)
- Credit card benefits: Check if your travel credit card includes lounge access
Frequently Asked Questions
Can I leave ALN airport during a layover?
Yes, you can leave ALN airport during a layover. However, always factor in security screening time. For domestic connections, budget at least 60 minutes before departure. For international connections, budget 2.5-3 hours. A good rule of thumb: you need at least 6+ hours total layover time to comfortably leave the airport (1 hour + 2-3 hours return buffer + explore time).
What is there to do at ALN during a layover?
For short layovers, rest and eat at the airport. For medium layovers (4-8 hours), explore Alton’s downtown riverfront or nearby restaurants. For long layovers (8+ hours), venture to St. Louis to visit the Gateway Arch, City Museum, Forest Park, or enjoy the riverfront. St. Louis is famous for gooey butter cake and St. Louis-style pizza.
How long of a layover do I need at ALN?
For domestic connections, 60 minutes minimum is standard. For international connections, budget 2.5-3 hours. If you want to leave the airport and explore, aim for at least 4-6 hours. Remember to add 15-30 minutes extra if traveling in a group – groups move slower through and security.
Are there lounges at ALN?
For lounge access at ALN, consider Priority Pass (which gives access to 1,400+ airport lounges worldwide), one-time airline day passes ($39-$59), or check if your travel credit card includes lounge benefits. Contact the airport directly for current lounge availability.
Is there luggage storage at ALN?
Services like Bounce, Stasher, and LuggageHero partner with local businesses near ALN for luggage storage at $5-10 per bag per day – much cheaper than airport lockers. These services allow you to explore the city without carrying your bags.
Plan Your Perfect Layover
Whether you have a quick connection or several hours to explore, ALN and the Alton/St. Louis region offer something for every traveler. Use our layover calculator to determine exactly how much time you have and what you can realistically accomplish during your layover.
Ready to make the most of your layover? Start planning with Yopki’s layover tools and guides today.