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Online Air Ticket Booking System


The digital age has significantly impacted many industries, and the airline sector is no exception. One key development is the shift towards online flight booking systems. These platforms not only offer convenience but also provide real-time updates, a range of airline options, and other features that enhance user experience. Our focus today is on a comprehensive overview of an advanced flight booking system project.

Features of a Modern Flight Reservation System

User Registration and Login

Upon visiting the website, a user needs to register to gain access to booking services. The registration is a simple process that requires basic details like name, email, and contact number. Once registered, the user can log in to start the flight reservation process.

Flight Search and Booking

Users can search for flights based on their desired airline type, departure, and destination locations. The system scans through its database to provide the best options available on the specified travel dates. Users can then proceed to book their chosen flight.

Real-Time Notifications

One of the standout features of this online air ticket booking system is real-time notifications. Users receive prompt alerts regarding their flight status, any delays, or even changes in boarding gates.

Admin Dashboard

The admin has a role to play too. They can oversee all reservations, update flight schedules, and send out notices to passengers via the admin dashboard.

Advantages of Using an Online Flight Booking System

  • Choice of Airlines: The user has the freedom to select their preferred airline.
  • Flight Notices: Real-time alerts keep passengers informed, thus improving their travel experience.
  • Interactive Seating Arrangements: Users can get insights into the seating structure, allowing them to make better choices while booking.

Technical Specifications

The system architecture predominantly includes a secure server, a responsive frontend developed in HTML, CSS, and JavaScript, and a robust backend usually designed using PHP or ASP.NET. For those interested in replicating such a system, flight ticket booking software free downloads are available, along with comprehensive srs for airline reservation systems.


Online flight booking systems have made the reservation process far more accessible and efficient. With features that cater to both the end-user and the admin, these platforms are a win-win for all parties involved.

Sample Code

File Structure

  •‘ – Python code for Flask API
  • templates‘ – Folder for HTML files
    • index.html‘ – Landing page
    • login.html‘ – Login page
    • register.html‘ – Registration page
    • search.html‘ – Search flights
    • admin.html‘ – Admin dashboard (Flask Backend)

from flask import Flask, render_template, request, redirect, url_for

app = Flask(__name__)

users = {}
flights = {"NY-LA": "Available", "LA-NY": "Available"}
admin = {"admin": "admin"}

def home():
    return render_template('index.html')

@app.route('/login', methods=['GET', 'POST'])
def login():
    if request.method == 'POST':
        username = request.form['username']
        password = request.form['password']
        if username in users and users[username] == password:
            return redirect(url_for('search'))
    return render_template('login.html')

@app.route('/register', methods=['GET', 'POST'])
def register():
    if request.method == 'POST':
        username = request.form['username']
        password = request.form['password']
        users[username] = password
        return redirect(url_for('login'))
    return render_template('register.html')

@app.route('/search', methods=['GET', 'POST'])
def search():
    if request.method == 'POST':
        flight = request.form['flight']
        if flight in flights:
            return flights[flight]
    return render_template('search.html')

@app.route('/admin', methods=['GET', 'POST'])
def admin_dashboard():
    if request.method == 'POST':
        username = request.form['username']
        password = request.form['password']
        if username in admin and admin[username] == password:
            return render_template('admin.html', flights=flights)
    return render_template('login.html')

if __name__ == '__main__':

HTML Files (Inside templates folder)

<!DOCTYPE html>
    <h1>Welcome to Online Flight Reservation System</h1>
    <a href="/login">Login</a>
    <a href="/register">Register</a>
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