Instead of checking a single airline, use metasearch engines that aggregate hundreds of carriers. How do I find cheap flights to anywhere? | Skyscanner US
Buying last-minute plane tickets is generally more expensive because airlines categorize late bookers as business travelers who are willing to pay a premium. However, you can still find deals by prioritizing extreme flexibility and using advanced comparison tools. 1. Leverage Aggregators and "Explore Anywhere" Tools how to buy last minute plane tickets