looking to buy cheap airline tickets. These sites check
Fly on multiple airlines. Looking for flights on single airlines may be the easiest, but you may have better results if you look into flying on multiple airlines. Try taking one airline to your destination, and a separate one from. Or, include a layover with another airline mid-flight. Breaking up your trip and splitting it between carriers is likely to save you money, which is worth the extra time and hassle it will cost you.
Look into neighboring airports. The nearest major airport is a mere 20 minutes from your house, but several smaller airports are located within an hour’s drive. Rather than relying on the nearest or largest airport only, look into neighboring airports as well. These smaller airports aren’t controlled as heavily by large airline carriers, and have more ability to adjust their tickets and offer lower prices. Spend a few extra dollars to drive to an airport further away, and you may save several hundred on your flight bill.
to give them a shot.
If you are uncertain about the routes that these low-cost carriers fly, check them out online. For instance, JetBlue serves many of the major U.S. cities, particularly on the East Coast. It also has numerous vacation destinations in Central and South America and the Caribbean; Southwest serves most major U.S. cities as well as a few in Central America and Puerto Rico; Frontier serves most major U.S. cities as well as vacation spots in Mexico, Jamaica and the Dominican Republic; Allegiant Air's focus is transporting leisure travelers to warm vacation destinations like Punta Gorda, Tampa Bay, Las Vegas, Orlando, Los Angeles and Phoenix.
Kiwi.com, on the other hand, will mix and match airlines (including budget airlines) in order to find you the very cheapest route. For long-haul flights especially, this can make a huge difference. The same search on Kiwi.com returns a route at $459.80 USD via JetBlue, Norwegian Air, and Vueling. That's a savings of $171.40 USD, and the travel time is even shorter!
If you're flying somewhere that involves a transfer, say from Canada to Australia which typically involves Canada to LA, then LA to Australia, consider that it may be cheaper to book these two legs separately on your own by adding another destination to your trip. It should go without saying that in doing this, you should not book tight layovers. I repeat: do not book layovers that are hours apart! This approach is for those who want to create an additional destination of a few days or more, before catching their next flight. The one exception is when booking with Kiwi.com, who offer their own guarantee on making connecting flights even when not with the same partner airlines.