Orlando International Airport (MCO) is one of the busiest airports in the U.S., and for good reason. It serves as a gateway to theme parks, sunny beaches, and bustling business districts. But if you’re flying with Frontier Airlines, you’ll want to pay special attention to which terminal you’ll be using — and what to expect from the experience.

The MCO frontier terminal is a part of the airport that serves thousands of passengers each week. Understanding where to go, how to check in, and what’s available while you wait can turn a stressful experience into a seamless journey. In this guide, we’ll walk you through everything — from baggage check to boarding — so you’re not caught off guard.

This is your all-in-one travel companion for flying with Frontier at MCO.

Table of Contents

1. Understanding MCO's Layout

2. Where Frontier Airlines Operates

3. Getting to the Terminal

4. Check-In: What You Need to Know

5. Airport Security and Timing

6. What’s Inside the Terminal?

7. Food and Drink: What to Expect

8. Shopping and Essentials

9. Transportation Options

10. Accessibility for All Travelers

11. Traveling with Kids and Pets

12. Boarding Time and Final Checks

13. Top Travel Tips for MCO Frontier Flyers

14. FAQ: Answering Your Terminal Questions

15. Wrapping It Up

1. Understanding MCO's Layout

Orlando International Airport is large and can feel like a maze if you’re unfamiliar. The airport is divided into three main terminals: Terminal A, Terminal B, and the newer Terminal C.

Terminals A and B are located within the same central building and split by airline assignments. Each terminal connects to different "airsides" (satellite gate areas) by automated trams, making navigation more dynamic than most airports. Terminal C stands separately and is mainly used for international and select domestic carriers.

2. Where Frontier Airlines Operates

Frontier Airlines operates out of Terminal A at MCO. After check-in, you’ll take a short tram ride to Airside 1, where most Frontier flights depart. It's important to allow extra time for this part of the journey — even though the tram ride is short, wait times and crowds can slow things down.

3. Getting to the Terminal

Whether you’re getting dropped off by a friend, using a ride-share service, or parking your own car, Terminal A is clearly marked. Departures are on Level 3, where Frontier’s check-in counters are typically located.

Plan ahead by checking traffic and arriving early during high-travel seasons or weekends. MCO is known for being extremely busy during peak hours, especially in the mornings.

4. Check-In: What You Need to Know

Frontier encourages online check-in up to 24 hours before your flight. If you need to check a bag, however, you’ll still need to stop by the counter or self-service kiosks at the terminal.

Bag drop closes 45 minutes before domestic flights and 60 minutes before international flights. Make sure your carry-on and personal items meet Frontier’s strict size and weight policies to avoid last-minute fees.

Pro Tip: Weigh your luggage at home — Frontier does not offer leeway on their limits.

5. Airport Security and Timing

Once you’ve checked in, head to security. TSA operates several checkpoints near Terminal A, and Frontier passengers will pass through the checkpoint closest to the tram for Airside 1.

Security wait times vary, so arriving at least 2 hours early is a safe bet. For travelers who frequently fly or want faster processing, TSA PreCheck or CLEAR can significantly cut down wait times.

6. What’s Inside the Terminal?

After security, you’ll take the tram to Airside 1. There, you’ll find basic amenities to help you relax before your flight, including:

• Charging stations

• Free Wi-Fi

• Restrooms

• Flight monitors

• Comfortable seating areas

The airside isn't the most luxurious, but it's functional and clean. Grab a seat near your gate and relax while you wait for boarding announcements.

7. Food and Drink: What to Expect

You won’t find gourmet meals at Airside 1, but you’ll have access to essentials like:

• Coffee stands

• Grab-and-go sandwich shops

• Chain fast food (like Burger King or Dunkin’)

• Vending machines for snacks and beverages

If you’re after more variety, consider eating in the main terminal before heading to Airside 1.

8. Shopping and Essentials

Need headphones, a magazine, or a neck pillow? You’ll find convenience stores and small kiosks offering travel essentials and souvenirs. Though not extensive, it’s enough for last-minute needs.

These stores also carry snacks, bottled water, phone chargers, and books — perfect for a flight that may not offer in-flight entertainment.

9. Transportation Options

Once you land or before your flight, getting to and from MCO is straightforward. You’ve got:

• Rideshare pick-ups (Uber/Lyft zones marked clearly)

• Taxis lined up outside Terminal A

• Rental car counters in the main terminal

• Lynx public buses to downtown Orlando

Planning ahead for your ride saves time, especially if you’re traveling during peak hours or holidays.

10. Accessibility for All Travelers

MCO provides ADA-compliant features, including:

• Elevators and ramps

• Accessible restrooms

• Wheelchair assistance

• Visual paging for hearing-impaired travelers

• Designated seating near gates

Contact Frontier ahead of time to arrange special assistance if needed. Airport staff are also available to help upon arrival.

11. Traveling with Kids and Pets

Traveling with little ones or furry friends? Here’s what’s available at the terminal:

• Family restrooms

• Nursing rooms

• Changing tables

• Pet relief areas (indoor and outdoor)

• Gate-checking for strollers and car seats

It’s a great idea to pack snacks, books, or small toys to keep children entertained during the wait.

12. Boarding Time and Final Checks

Frontier begins boarding 45 minutes before departure, and the gate typically closes 15 minutes prior. Frontier flights often use a zone boarding system, so listen carefully for your group.

If you’re carrying on luggage, boarding early gives you a better chance at overhead bin space.

13. Top Travel Tips for MCO Frontier Flyers

1. Arrive Early: At least 2 hours for domestic, 3 for international flights.

2. Check-In Online: Save time and avoid lines.

3. Travel Light: Personal items are free; carry-ons cost extra.

4. Know the Layout: You’ll need a tram to reach the departure gates.

5. Bring Snacks: Frontier doesn’t offer free food or drinks in flight.

6. Double-Check Your Gate: MCO is large and gates can change.

7. Use Travel Apps: Keep flight info, weather, and gate changes at your fingertips.

14. FAQ: Answering Your Terminal Questions

Q1: What terminal does Frontier use at MCO?
A: Frontier Airlines operates from Terminal A, Airside 1.

Q2: How early should I arrive before my Frontier flight?
A: Arrive at least 2 hours before domestic flights, and 3 hours for international ones.

Q3: Can I get food after security?
A: Yes, Airside 1 has fast food, coffee, and snack options.

Q4: Are there pet relief areas in the terminal?
A: Yes, both before and after security.

Q5: Is there Wi-Fi at the terminal?
A: Yes, free Wi-Fi is available throughout the airport, including Airside 1.

15. Wrapping It Up

Flying doesn’t have to be stressful, especially when you know what to expect. The MCO frontier terminal may not be the flashiest, but it’s efficient, organized, and offers everything you need for a smooth departure or arrival. From check-in to final boarding, planning ahead makes a huge difference — especially when flying a budget airline like Frontier.

With this guide in hand, you’re ready to tackle Orlando International Airport like a pro. Whether you’re traveling for business, vacation, or anything in between, a little preparation goes a long way.