Book Domestic Flights

Cheapflightsfares provides easy online booking of domestic flights within USA. USA has one of the highest domestic passenger traffic in the world due to the popularity and preference for air travel. US has the highest number of airline companies in the world which together maintain fleet of thousands of airplanes. Search for the flights for your sector of travel here and find multiple flight options from US carriers. We also feature the most competitive airfares for domestic air ticket booking.

You can select different types of cabin- economy, premium economy, business or first class, and book one-way or round-trip domestic tickets with us.

Commonly Asked Questions

1. What is the total number of US airlines flying on domestic sectors?

There are 14 mainlines airlines, 15 regional airlines, besides the charter and the commuter airlines.

2. What is the total number of airports in US, being used for domestic flights?

The total number of public airports is more than 5700 in USA. These include both domestic and international airports. Besides, there are more than 11000 private airports.

3. Which airports account for most of the domestic air traffic?

There are 30 major airports which account for most of the air traffic. These are Atlanta, Dallas Fort Worth, Denver, Chicago, Los Angeles, Charlotte, Orlando, Las Vegas, Phoenix, Miami, Seattle, Houston, New York JFK, Newark, Fort Lauderdale, Minneapolis & Saint Paul, San Francisco, Detroit, Boston, Salt Lake City, Philadelphia, Baltimore and Washington DC, Tampa, San Diego, New York LGA, Chicago Midway, Nashville, Washington Dulles, Washington Ronald Reagan and Austin city airports.

4. Which airlines provide cheapest flights for travel within US?

Low cost carriers such as Spirit, Frontier, Allegiant, JetBlue and Southwest Airlines are known to provide the cheapest air fares. These fly on short haul routes on domestic sectors as well to some neighboring countries.

Even the full service carriers also provide a low cost fare type within Economy class. Passengers can check for these fares with Cheapflightsfares.

5. Which cabin classes can be booked with airlines for flights within US?

Following are cabin classes of some of the airlines.

a) American Airlines- Basic Economy, Main Cabin, Main Cabin Extra, Premium Economy, Business, First, Flagship Business and Flagship First class.

b) Delta Airlines-Main Cabin, Comfort +, First Class, Premium Select, Delta One

c) United Airlines-Basic Economy, Economy Plus, United Premium Plus, United Business , United First.

d) Spirit Airlines-Economy

e) Frontier Airlines- Economy

f) JetBlue Airlines-Blue Basic, Blue, Blue Plus, Blue Extra and Mint

g) Alaska Airlines- Saver, Main Cabin, Premium Class, First Class

h) Hawaiian Airlines-Main Cabin, Extra Comfort, Premium Cabin

6. What are the major flight routes in US?

Some of the main domestic flight routes of USA are-

a) JFK-LAX
b) LAX-SFO
c) LGA-ORD
d) LAX-ORD
e) ATL-MCO
f) LAS-LAX
g) LAX-SEA
h) DEN-LAX
i) ATL-LGA
j) ATL-FLL