Allegiant Air (G4, Las Vegas Harry Reid) plans to reconfigure its remaining 186-seat A320-200s during the third quarter of 2025, while also accelerating the induction of the B737-8-200s, according to its quarterly financial report.

"We’re becoming increasingly confident in Boeing's ability to deliver, and we now expect twelve B737-8-200 deliveries during 2025, three more than our previous estimate. We plan to offset these incremental aircraft by removing three more A320 series aircraft from service this year, in addition to the 12 aircraft we had previously planned to exit, and still anticipate ending the year with 122 aircraft in service," Robert Neal, CFO of parent holding Allegiant Travel, said during an investor call.

The leisure-focused carrier said it had fifteen A320s configured for up to 186 passengers at the end of the first quarter of 2025. This number will decrease to six at the end of June and to zero before the end of September.

"Those are fleet conversions, not retirements. The fleet conversions are taking place for our Allegiant Extra cabin configuration," the spokesperson confirmed to ch-aviation.

Allegiant Air also operates A320s configured for up to 180 passengers (60 at the end of the first quarter) and for up to 177 passengers (ten at the end of the first quarter).

By the end of 2025, Allegiant Air plans to increase the number of 180-seater A320s to 75. Seven 177-seaters will also remain in the fleet. The airline also operates thirty-four A319-100s, of which it plans to have 27 at the end of the year.

Meanwhile, the number of B737-8-200s will increase from the current nine to 16 by year-end. Allegiant Air has fifty B737-8-200s on firm order from Boeing in total, ch-aviation Commercial Aviation Aircraft Data data shows.