How to Book the Cheapest Flight Possible to Anywhere Keep your searches top secret. You're not crazy for thinking that a flight price has changed after searching it a few times in your web browser. Use the best flight search engines. All search engines have inflated flight costs as part of taking a cut from the airlines. ... Identify the cheapest day to fly out. ... Fly for free with points. ... More items...When to book a flight?
The best day to book a flight is actually Tuesday or Wednesday. This is so because, during weekends which are Saturday and Sunday, people will be traveling the most, and booking the flight tickets the most, due to the free weekend time.