The League Table

Q1 2026

Airline

Score

1.

Austrian Airlines

961

		Position
1.	Noise quota count/seat	14
2.	Chapter number (noise certification)	6
3.	NOx emissions/seat	18
4.	CAEP standard (engine emissions certification)	30
5.	Continuous Descent Approach (CDA) violations	6
6.	Track keeping (TK) violations	1
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	8

2.

Deutsche Lufthansa

954

		Position
1.	Noise quota count/seat	5
2.	Chapter number (noise certification)	5
3.	NOx emissions/seat	4
4.	CAEP standard (engine emissions certification)	33
5.	Continuous Descent Approach (CDA) violations	14
6.	Track keeping (TK) violations	31
7.	Early or late movements between 23:30 and 04:30	43
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	4

3.

Aer Lingus

951

		Position
1.	Noise quota count/seat	4
2.	Chapter number (noise certification)	8
3.	NOx emissions/seat	3
4.	CAEP standard (engine emissions certification)	34
5.	Continuous Descent Approach (CDA) violations	12
6.	Track keeping (TK) violations	1
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

4.

KM Malta Airlines

940

		Position
1.	Noise quota count/seat	22
2.	Chapter number (noise certification)	2
3.	NOx emissions/seat	27
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	8
6.	Track keeping (TK) violations	32
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	8

5.

Lufthansa City Airlines

936

		Position
1.	Noise quota count/seat	10
2.	Chapter number (noise certification)	1
3.	NOx emissions/seat	13
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	17
6.	Track keeping (TK) violations	28
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

6.

Swiss International Airlines

929

		Position
1.	Noise quota count/seat	7
2.	Chapter number (noise certification)	10
3.	NOx emissions/seat	6
4.	CAEP standard (engine emissions certification)	28
5.	Continuous Descent Approach (CDA) violations	18
6.	Track keeping (TK) violations	35
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

7.

TAP Portugal

923

		Position
1.	Noise quota count/seat	11
2.	Chapter number (noise certification)	7
3.	NOx emissions/seat	16
4.	CAEP standard (engine emissions certification)	29
5.	Continuous Descent Approach (CDA) violations	25
6.	Track keeping (TK) violations	1
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

8.

Iberia

919

		Position
1.	Noise quota count/seat	13
2.	Chapter number (noise certification)	25
3.	NOx emissions/seat	10
4.	CAEP standard (engine emissions certification)	37
5.	Continuous Descent Approach (CDA) violations	22
6.	Track keeping (TK) violations	16
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

9.

British Airways - short haul

919

		Position
1.	Noise quota count/seat	1
2.	Chapter number (noise certification)	30
3.	NOx emissions/seat	1
4.	CAEP standard (engine emissions certification)	49
5.	Continuous Descent Approach (CDA) violations	5
6.	Track keeping (TK) violations	13
7.	Early or late movements between 23:30 and 04:30	42
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	1

10.

Singapore Airlines

904

		Position
1.	Noise quota count/seat	38
2.	Chapter number (noise certification)	36
3.	NOx emissions/seat	41
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	11
6.	Track keeping (TK) violations	12
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	4

11.

JetBlue Airways

902

		Position
1.	Noise quota count/seat	35
2.	Chapter number (noise certification)	26
3.	NOx emissions/seat	26
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	21
6.	Track keeping (TK) violations	25
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

12.

SN Brussels Airlines

901

		Position
1.	Noise quota count/seat	24
2.	Chapter number (noise certification)	21
3.	NOx emissions/seat	24
4.	CAEP standard (engine emissions certification)	39
5.	Continuous Descent Approach (CDA) violations	32
6.	Track keeping (TK) violations	1
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	8

13.

Finnair

898

		Position
1.	Noise quota count/seat	32
2.	Chapter number (noise certification)	41
3.	NOx emissions/seat	29
4.	CAEP standard (engine emissions certification)	44
5.	Continuous Descent Approach (CDA) violations	1
6.	Track keeping (TK) violations	24
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	8

14.

KLM Royal Dutch Airlines

896

		Position
1.	Noise quota count/seat	9
2.	Chapter number (noise certification)	9
3.	NOx emissions/seat	11
4.	CAEP standard (engine emissions certification)	31
5.	Continuous Descent Approach (CDA) violations	43
6.	Track keeping (TK) violations	10
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	8

15.

Delta Air Lines

893

		Position
1.	Noise quota count/seat	25
2.	Chapter number (noise certification)	46
3.	NOx emissions/seat	20
4.	CAEP standard (engine emissions certification)	43
5.	Continuous Descent Approach (CDA) violations	16
6.	Track keeping (TK) violations	39
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	4

16.

Qantas Airways

885

		Position
1.	Noise quota count/seat	40
2.	Chapter number (noise certification)	17
3.	NOx emissions/seat	49
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	7
6.	Track keeping (TK) violations	23
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

17.

Saudi Arabian Airlines

882

		Position
1.	Noise quota count/seat	34
2.	Chapter number (noise certification)	39
3.	NOx emissions/seat	31
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	23
6.	Track keeping (TK) violations	37
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	8

18.

Air Canada

882

		Position
1.	Noise quota count/seat	19
2.	Chapter number (noise certification)	38
3.	NOx emissions/seat	21
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	39
6.	Track keeping (TK) violations	11
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	8

19.

LOT

881

		Position
1.	Noise quota count/seat	28
2.	Chapter number (noise certification)	27
3.	NOx emissions/seat	25
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	19
6.	Track keeping (TK) violations	15
7.	Early or late movements between 23:30 and 04:30	49
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

20.

American Airlines

881

		Position
1.	Noise quota count/seat	15
2.	Chapter number (noise certification)	42
3.	NOx emissions/seat	14
4.	CAEP standard (engine emissions certification)	42
5.	Continuous Descent Approach (CDA) violations	31
6.	Track keeping (TK) violations	34
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	4

21.

Air India

880

		Position
1.	Noise quota count/seat	18
2.	Chapter number (noise certification)	32
3.	NOx emissions/seat	23
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	35
6.	Track keeping (TK) violations	26
7.	Early or late movements between 23:30 and 04:30	46
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	8

22.

Malaysia Airlines

876

		Position
1.	Noise quota count/seat	33
2.	Chapter number (noise certification)	4
3.	NOx emissions/seat	38
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	33
6.	Track keeping (TK) violations	30
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	8

23.

Scandinavian Airlines System

876

		Position
1.	Noise quota count/seat	3
2.	Chapter number (noise certification)	3
3.	NOx emissions/seat	5
4.	CAEP standard (engine emissions certification)	36
5.	Continuous Descent Approach (CDA) violations	15
6.	Track keeping (TK) violations	14
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	48
9.	Airline Engagement Rate	8

24.

Oman Air

874

		Position
1.	Noise quota count/seat	42
2.	Chapter number (noise certification)	13
3.	NOx emissions/seat	36
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	24
6.	Track keeping (TK) violations	33
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

25.

Loganair

872

		Position
1.	Noise quota count/seat	27
2.	Chapter number (noise certification)	16
3.	NOx emissions/seat	17
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	36
6.	Track keeping (TK) violations	41
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

26.

United Airlines

872

		Position
1.	Noise quota count/seat	20
2.	Chapter number (noise certification)	45
3.	NOx emissions/seat	15
4.	CAEP standard (engine emissions certification)	47
5.	Continuous Descent Approach (CDA) violations	10
6.	Track keeping (TK) violations	27
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	8

27.

Etihad Airways

870

		Position
1.	Noise quota count/seat	30
2.	Chapter number (noise certification)	14
3.	NOx emissions/seat	40
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	26
6.	Track keeping (TK) violations	36
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

28.

Qatar Airways

868

		Position
1.	Noise quota count/seat	23
2.	Chapter number (noise certification)	37
3.	NOx emissions/seat	28
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	37
6.	Track keeping (TK) violations	21
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

29.

Turkish Airlines

867

		Position
1.	Noise quota count/seat	21
2.	Chapter number (noise certification)	34
3.	NOx emissions/seat	22
4.	CAEP standard (engine emissions certification)	38
5.	Continuous Descent Approach (CDA) violations	29
6.	Track keeping (TK) violations	43
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

30.

Icelandair

863

		Position
1.	Noise quota count/seat	37
2.	Chapter number (noise certification)	31
3.	NOx emissions/seat	34
4.	CAEP standard (engine emissions certification)	45
5.	Continuous Descent Approach (CDA) violations	27
6.	Track keeping (TK) violations	1
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	8

31.

Gulf Air

852

		Position
1.	Noise quota count/seat	39
2.	Chapter number (noise certification)	11
3.	NOx emissions/seat	45
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	34
6.	Track keeping (TK) violations	1
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

32.

Air China

843

		Position
1.	Noise quota count/seat	41
2.	Chapter number (noise certification)	35
3.	NOx emissions/seat	39
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	42
6.	Track keeping (TK) violations	1
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	8

33.

Vueling

838

		Position
1.	Noise quota count/seat	17
2.	Chapter number (noise certification)	40
3.	NOx emissions/seat	12
4.	CAEP standard (engine emissions certification)	48
5.	Continuous Descent Approach (CDA) violations	28
6.	Track keeping (TK) violations	17
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

34.

El Al

832

		Position
1.	Noise quota count/seat	46
2.	Chapter number (noise certification)	28
3.	NOx emissions/seat	47
4.	CAEP standard (engine emissions certification)	40
5.	Continuous Descent Approach (CDA) violations	20
6.	Track keeping (TK) violations	40
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

35.

Emirates

819

		Position
1.	Noise quota count/seat	26
2.	Chapter number (noise certification)	23
3.	NOx emissions/seat	37
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	41
6.	Track keeping (TK) violations	42
7.	Early or late movements between 23:30 and 04:30	48
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	8

36.

Eurowings

813

		Position
1.	Noise quota count/seat	12
2.	Chapter number (noise certification)	44
3.	NOx emissions/seat	8
4.	CAEP standard (engine emissions certification)	50
5.	Continuous Descent Approach (CDA) violations	38
6.	Track keeping (TK) violations	19
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	8

37.

Royal Air Maroc

808

		Position
1.	Noise quota count/seat	43
2.	Chapter number (noise certification)	22
3.	NOx emissions/seat	42
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	45
6.	Track keeping (TK) violations	1
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

38.

Japan Airlines

772

		Position
1.	Noise quota count/seat	44
2.	Chapter number (noise certification)	24
3.	NOx emissions/seat	44
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	30
6.	Track keeping (TK) violations	47
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	8

39.

British Airways - long haul

770

		Position
1.	Noise quota count/seat	2
2.	Chapter number (noise certification)	33
3.	NOx emissions/seat	2
4.	CAEP standard (engine emissions certification)	41
5.	Continuous Descent Approach (CDA) violations	13
6.	Track keeping (TK) violations	22
7.	Early or late movements between 23:30 and 04:30	45
8.	4pc Climb Rate	49
9.	Airline Engagement Rate	1

40.

China Southern Airlines

761

		Position
1.	Noise quota count/seat	31
2.	Chapter number (noise certification)	19
3.	NOx emissions/seat	35
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	49
6.	Track keeping (TK) violations	18
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

41.

IndiGo

758

		Position
1.	Noise quota count/seat	47
2.	Chapter number (noise certification)	15
3.	NOx emissions/seat	48
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	4
6.	Track keeping (TK) violations	45
7.	Early or late movements between 23:30 and 04:30	50
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

42.

Thai Airways

757

		Position
1.	Noise quota count/seat	48
2.	Chapter number (noise certification)	49
3.	NOx emissions/seat	46
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	40
6.	Track keeping (TK) violations	38
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

43.

Air France

757

		Position
1.	Noise quota count/seat	8
2.	Chapter number (noise certification)	12
3.	NOx emissions/seat	9
4.	CAEP standard (engine emissions certification)	35
5.	Continuous Descent Approach (CDA) violations	50
6.	Track keeping (TK) violations	1
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

44.

Virgin Atlantic Airways

757

		Position
1.	Noise quota count/seat	6
2.	Chapter number (noise certification)	20
3.	NOx emissions/seat	7
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	9
6.	Track keeping (TK) violations	29
7.	Early or late movements between 23:30 and 04:30	44
8.	4pc Climb Rate	50
9.	Airline Engagement Rate	1

45.

Cathay Pacific Airways

753

		Position
1.	Noise quota count/seat	29
2.	Chapter number (noise certification)	43
3.	NOx emissions/seat	30
4.	CAEP standard (engine emissions certification)	32
5.	Continuous Descent Approach (CDA) violations	44
6.	Track keeping (TK) violations	46
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	8

46.

Aegean Airlines

743

		Position
1.	Noise quota count/seat	16
2.	Chapter number (noise certification)	18
3.	NOx emissions/seat	19
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	3
6.	Track keeping (TK) violations	50
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

47.

European Air Transport

717

		Position
1.	Noise quota count/seat	45
2.	Chapter number (noise certification)	50
3.	NOx emissions/seat	32
4.	CAEP standard (engine emissions certification)	46
5.	Continuous Descent Approach (CDA) violations	46
6.	Track keeping (TK) violations	20
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

48.

SriLankan Airlines

642

		Position
1.	Noise quota count/seat	49
2.	Chapter number (noise certification)	48
3.	NOx emissions/seat	43
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	2
6.	Track keeping (TK) violations	49
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26

49.

Korean Air

603

		Position
1.	Noise quota count/seat	50
2.	Chapter number (noise certification)	47
3.	NOx emissions/seat	50
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	48
6.	Track keeping (TK) violations	44
7.	Early or late movements between 23:30 and 04:30	1
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	8

50.

Egyptair

598

		Position
1.	Noise quota count/seat	36
2.	Chapter number (noise certification)	29
3.	NOx emissions/seat	33
4.	CAEP standard (engine emissions certification)	1
5.	Continuous Descent Approach (CDA) violations	47
6.	Track keeping (TK) violations	48
7.	Early or late movements between 23:30 and 04:30	47
8.	4pc Climb Rate	1
9.	Airline Engagement Rate	26