Use Google Flights to explore cheap flights to anywhere. Search destinations and track prices to find and book your next flight.

KAYAK searches for flight deals on hundreds of airline tickets sites to help you find the cheapest flights. Whether you are looking for a last minute flight or a cheap plane ticket for a later date, you can find the best deals faster at KAYAK.

Explore the United States and keep your budget happy with cheap domestic flights from Expedia. With a wide range of airlines and destinations available, travelers can explore the thousands of …

Compare cheap airline ticket prices at a glance from a large inventory of carriers on Expedia. You can get cheap flights by staying flexible with travel dates, carriers, and nonstop/layover flights …

Find the cheapest or fastest domestic flight in seconds. Book instantly with no fees – the fastest way to travel United States. Find the best prices for one-way or round-trip flights around the country.

Alternative Airlines is a flight-search and booking platform where you can quickly and easily book domestic flights within the USA. We ticket hundreds of airlines, including the major carriers that you've heard of, as well as smaller airlines that operate regional flights in the USA.

Book low prices on domestic flights and fly across the country with your partner in the skies, American Airlines.

Find and book cheap domestic flights in the USA with ease! Book flights and Split payments, access 650+ airlines, no hidden fees, instant approval.

Find low fares to top destinations on the official Southwest Airlines website. Book flight reservations, rental cars, and hotels on southwest.com.

Feb 17, 2025 · United Ranked as the Most Expensive Option for Domestic Flights in 38 States. United Airlines operates the most expensive flights out of 38 states (below), which is more than any other airline. Flying United from New Hampshire costs an average of $1.44 per mile — the most expensive domestic flight in the country.