How to Find Cheap Flights to Any Destination

Use flexible date searches, compare multiple booking sites, and book domestic flights 1-3 months ahead or international flights 2-6 months ahead. Clear your cookies between searches and consider nearby airports to save 20-50% on airfare.

  1. Start with flexible date tools. Use Google Flights' calendar view or Skyscanner's whole month search to see price variations across dates. Flying Tuesday-Thursday typically costs 15-25% less than weekends.
  2. Compare across multiple search engines. Check Google Flights, Kayak, Momondo, and Skyscanner. Prices can vary by $50-200 between sites. Also check the airline's website directly - sometimes they have exclusive deals.
  3. Consider nearby airports. Search airports within 100 miles of your origin and destination. Flying into Oakland instead of San Francisco or Midway instead of O'Hare can save $100-300 per ticket.
  4. Time your booking strategically. Book domestic flights 1-3 months ahead and international flights 2-6 months ahead. Avoid booking more than 6 months early or less than 3 weeks before travel.
  5. Use incognito mode and clear cookies. Airlines track your searches and may raise prices on routes you've viewed multiple times. Always search in incognito/private browsing mode.
  6. Set up price alerts. Create alerts on Google Flights, Kayak, or Hopper for your specific route. You'll get notified when prices drop, which happens about 30% of the time within 2-8 weeks.
Are budget airlines worth the savings?
Yes, if you pack light and don't need extras. Budget airlines like Spirit, Frontier, or international carriers like Ryanair can save 30-50%, but charge $25-60 for carry-on bags and $15-40 for seat selection.
Should I book one-way or round-trip tickets?
Round-trip is usually cheaper for international flights. For domestic flights, compare both options - sometimes two one-way tickets on different airlines cost less than round-trip.
How far in advance should I book?
Domestic flights: 1-3 months. International flights: 2-6 months. Booking too early (6+ months) or too late (under 3 weeks) typically costs more.
Do flight prices really change based on my search history?
Airlines do track searches through cookies, though the price increases are usually small. Using incognito mode eliminates this risk entirely and takes 2 seconds.