: an air transportation system including its equipment, routes, operating personnel, and management
: a straight line through the air between two points
Examples of airline in a Sentence
Recent Examples on the Web
Christopher Reynolds, Los Angeles Times, 7 Mar. 2025
The airline, according to a source, is looking to restart its Cap-Haïtien service pending an assessment by the Transportation Security Administration, which recently traveled to Haiti for a safety evaluation.
—Jacqueline Charles, Miami Herald, 6 Mar. 2025
Sanya Mansoor, Time, 2 Apr. 2021
In the searing heat, the air lines on the fire truck blew, locking the brakes and immobilizing the vehicle.
—Lauren Williams, USA TODAY, 11 Jan. 2020
See All Example Sentences for airline
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Noun
With fewer business travelers, airlines might reduce the number of flights, charge leisure travelers more or charge less and hope to stimulate demand.
—Christopher Reynolds, Los Angeles Times, 7 Mar. 2025
The airline, according to a source, is looking to restart its Cap-Haïtien service pending an assessment by the Transportation Security Administration, which recently traveled to Haiti for a safety evaluation.
—Jacqueline Charles, Miami Herald, 6 Mar. 2025
Noun
State House Republicans did more than just verbally condemn Delta, and passed a bill that would revoke a jet fuel tax break that would likely cost the air line millions of dollars.
—Sanya Mansoor, Time, 2 Apr. 2021
In the searing heat, the air lines on the fire truck blew, locking the brakes and immobilizing the vehicle.
—Lauren Williams, USA TODAY, 11 Jan. 2020
See All Example Sentences for airline
Cite this Entry
“Airline.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/airline. Accessed 9 Mar. 2025.
Copy CitationKids Definition
airline
noun
air·line
-ˌlīn 
: a system of transportation by airplanes including its routes, equipment, and workers
Love words? Need even more definitions?
Merriam-Webster unabridged
Share