Meaning & use

airline

noun, adjective·Everyday

Last updated

UK/ˈeəlaɪn/
US/ˈerlaɪn/

Meanings

  1. nouncountable

    A company that carries passengers or goods by aircraft on regular routes, selling tickets or freight space.

    Grammar: Countable: an airline, two airlines; fly with an airline.

    Patterns

    • fly with an airline
    • an airline between places

    The airline has added three new flights to Tokyo this winter.

    I always book with the same airline because of its good service.

    Several airlines were forced to cancel flights during the storm.

  2. nouncountableold-fashioned

    A regular air route, or the business of running such routes, especially in the older phrase air line.

    Grammar: Older and less common; today an airline mostly means the company.

    Patterns

    • airline industry
    • airline business

    He worked in the airline business for over thirty years.

    The airline industry has changed greatly since the 1970s.

  3. adjectivebefore a noun

    Relating to an airline or its operations, used before another noun.

    Grammar: Used before a noun: airline pilot, airline ticket.

    Patterns

    • airline ticket
    • airline staff

    The airline pilot greeted passengers as they boarded.

    Airline tickets were cheaper in the spring.

    She works as airline staff at the gate.

Word forms

pluralairlines

Common combinations

budget airline
The budget airline charges extra for luggage.
national airline
The national airline serves more than 40 countries.
book with an airline
We booked with an airline known for punctuality.
airline ticket
She bought an airline ticket to Lisbon.
airline pilot
His dream was to become an airline pilot.
airline industry
The airline industry grew rapidly after deregulation.

Synonyms and how they differ

carrier
Carrier is a trade word for any company that transports passengers or freight, while airline specifically means air transport.
air carrier
Air carrier is more formal and common in regulations, whereas airline is the everyday word.
flag carrier
A flag carrier is a country's main national airline, so it is narrower than airline.
aviation company
Aviation company is broader and could include aircraft makers, whereas airline means the passenger or cargo operator.

Word family

airliner noun
a large passenger aircraft
airport noun
a place where aircraft take off and land
airfare noun
the cost of a plane ticket
air travel noun
traveling by aircraft

Commonly confused: airline or airliner? airline or airway?

airline vs airliner

An airliner is a large aircraft, while an airline is the company that operates flights.

airline vs airway

An airway is a flight route or a passage in the body for breathing, not a company.

Practice

Which sentence uses airline to mean a company?

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