Boeing is set to take over the non-Airbus portion of Spirit AeroSystems' operations in Belfast, Northern Ireland, after ...

Spirit Airlines is celebrating Independence Day with a five-day sale offering flights as low as $49 one way – the price ...

Discover how Herb Kelleher's bold vision and Dallas Love Field shaped Southwest Airlines into America's most admired low-cost ...

The news comes almost a year after both companies entered into a definitive agreement for Boeing to purchase Spirit AeroSystems.

On Tuesday, Spirit formally filed a complaint with the U.S. Department of Transportation about the new Blue Sky partnership ...

Spirit Airlines is rolling out a new lineup of fare bundles aimed at simplifying the booking process and improving clarity ...

Spirit Airlines caters to the growing number of people who can’t afford normal air travel, which is still a luxury, making it a valuable target for larger, primary air travel companies.

Keep reading to find out why Spirit was just named the No. 1 airline in the United States and which other domestic airlines are hot on its heels.

Spirit Airlines is the latest carrier to eliminate change and cancellation fees. The new policy went into effect on Friday, with Spirit's website saying, "cancel fees are canceled for everyone ...

Aircraft for Spirit Airlines, JetBlue, and American Airlines were all apparently hit by bullets while flying over Haiti’s capital Port-au-Prince this week, the carriers have said.