Airbus A321neo

IndiGo

171 planes

Wizz Air Malta

100 planes

Delta

89 planes

American Airlines

77 planes

Pegasus Airlines

69 planes

Turkish Airlines

69 planes

Frontier

64 planes

Wizz Air Hungary

63 planes

United

62 planes

VietJet Air

41 planes

Volaris

40 planes

JetBlue

37 planes

Air China

35 planes

Jet2

29 planes

Jetstar

23 planes

ANA

22 planes

TAP

21 planes

Wizz Air UK

21 planes

Aegean Airlines

20 planes

Korean Air

20 planes

LATAM Airlines (Brazil)

20 planes

British Airways

19 planes

Cebu Pacific

19 planes

China Airlines

18 planes

Etihad

18 planes

Hawaiian Airlines

18 planes

KLM

17 planes

Transavia Netherlands

17 planes

Air Transat

16 planes

Cathay Pacific

16 planes

Vietnam Airlines

16 planes

XiamenAir

16 planes

easyJet

15 planes

JetSMART

15 planes

Aer Lingus

14 planes

Air New Zealand

14 planes

Saudia

14 planes

Sichuan Airlines

14 planes

Asiana Airlines

12 planes

Iberia Express

12 planes

easyJet Europe

11 planes

Spring Airlines

11 planes

Starlux

11 planes

Air India

10 planes

Juneyao Air

10 planes

Condor

9 planes

Qantas

9 planes

Iberia

8 planes

ITA Airways

8 planes

EgyptAir

7 planes

Shenzhen Airlines

7 planes

Sky Airline

7 planes

Azul

6 planes

Philippine Airlines

6 planes

Air India Express

4 planes

Hainan Airlines

3 planes

Kuwait Airways

3 planes

Peach

3 planes

SriLankan Airlines

3 planes

Royal Jordanian

2 planes

Air Canada

1 plane

SWISS

1 plane

Vueling

1 plane