SupermarketCompare Flight Search

SupermarketCompare Flight Search is a powerful meta-search extension that helps you find the best flight deals by comparing prices across multiple providers simultaneously.

KEY FEATURES:
✈️ Multi-Provider Search - Searches Google Flights, Kiwi.com, and BudgetAir all at once
💰 Best Price Discovery - Automatically finds the lowest fares across all platforms
📅 Flexible Date Ranges - Search across multiple departure dates to find optimal pricing
🔄 Self-Transfer Detection - Identifies cheaper "self-transfer" options where you book separate tickets
🛡️ Transfer Protection - Shows protection options for risky connections
⚡ Real-Time Results - Live updates as each provider returns results
🎯 Smart Filtering - Sort by price, duration, or quality score

HOW IT WORKS:
1. Enter your departure and destination airports
2. Select your preferred travel dates (single date or date range)
3. Click search and watch as results populate from all providers
4. Compare prices, durations, and connection times side-by-side
5. Book directly through your preferred provider

ADVANCED FEATURES:
- Self-self transfer analysis: Finds cases where booking two separate one-way tickets is cheaper than connecting flights
- Protection fee calculations: Shows exactly how much extra you'd pay for connection protection
- Date range optimization: Automatically searches multiple days to find the best deals
- Google Flights automation: Uses advanced browser automation to extract live pricing data

Perfect for travelers who want to ensure they're getting the absolute best deal without manually checking multiple flight booking sites. Save time and money with comprehensive flight comparison in one convenient tool.

The extension respects your privacy and only accesses flight booking websites when you explicitly search for flights.