Cheap Flights
Most people pay more than they need to for flights — not because deals don't exist, but because they don't know where to look or when to book. These guides cut through the noise: which tools actually work, which booking windows reliably produce the lowest fares, and how to use price alerts without obsessing over every fluctuation. We track what works across dozens of routes and update these guides whenever the landscape shifts.
Cheap Flights — Frequently Asked Questions
What is the best day of the week to book flights?
There is no universally cheapest day, but Tuesday and Wednesday flights are often cheaper than weekend departures. The more important variable is how far in advance you book — 6–10 weeks out for domestic, 2–3 months for international.
Does clearing cookies actually help you find cheaper flights?
Possibly for some booking sites, but the effect is inconsistent. A more reliable approach is searching in incognito mode and comparing across Skyscanner, Google Flights, and the airline directly.
Are budget airlines worth it?
On routes under 4 hours, yes — especially in Europe (Ryanair, Wizz Air) and Southeast Asia (AirAsia, VietJet). Factor in baggage fees before comparing. A budget fare plus a checked bag often matches a full-service fare without the bag.
What are error fares and how do I find them?
Error fares are pricing mistakes by airlines — often $300–600 cheaper than they should be. Secret Flying and Jack's Flight Club aggregate them. Book immediately if you find one and pay to change other plans if needed; they disappear fast.
Is it better to book a round trip or two one-way tickets?
Round trips are usually cheaper within the same airline. Two one-ways make sense when you want flexibility on the return, or when mixing airlines saves significantly. Always compare both scenarios on Skyscanner.