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Airport: Chicago O'Hare (ORD)

5/2026

Passengers

  Enterprise Market share Change
1 United Airlines 35.08% +1.74 (+5.23%)
 
2 American Airlines 20.19% -0.64 (-3.05%)
 
3 Southwest 12.11% +0.59 (+5.10%)
 
4 +2 Frontier Airlines 3.34% +0.75 (+28.86%)
 
5 +2 PAN AM 2.87% +0.39 (+15.98%)
 
6 -1 US Airways 2.70% +0.05 (+2.03%)
 
7 +1 Virgin America 2.12% +0.14 (+7.26%)
 
8 +2 Spirit Airlines 1.89% +0.09 (+5.30%)
 
9 -5 Alaska Airlines 1.75% -1.20 (-40.52%)
 
10 -1 Northwest Airlines 1.71% -0.09 (-5.13%)
 
11 +3 WestJet Airlines 1.09% +0.24 (+28.03%)
 
12 Braniff International Airways 1.01% +0.04 (+4.58%)
 
13 +3 Sun Country Airlines 0.90% +0.18 (+24.75%)
 
14 -3 JetBlue 0.87% -0.16 (-15.71%)
 
15 -2 Virgin Atlantic 0.87% -0.05 (-5.89%)
 
16 +7 Breeze Airways 0.74% +0.16 (+27.45%)
 
17 +1 Canadian Airlines 0.73% +0.04 (+5.04%)
 
18 -3 Lufthansa 0.59% -0.14 (-18.95%)
 
19 +6 Continental Airlines 0.58% +0.09 (+18.56%)
 
20 -3 All Nippon Airways 0.58% -0.13 (-18.83%)
 
21 -2 Aeromexico 0.57% -0.10 (-15.45%)
 
22 -2 Delta Air Lines Inc. 0.56% -0.07 (-11.03%)
 
23 -2 Trans World Airlines 0.54% -0.08 (-13.37%)
 
24 new American Eagle 0.49% 0.00 (+100.00%)
 
25 -3 Mexicana 0.41% -0.19 (-32.15%)
 
26 +29 Japan Airlines 0.40% +0.33 (+463.90%)
 
27 +2 Lithuanian Airlines 0.35% -0.02 (-6.32%)
 
28 -1 KLM 0.33% -0.08 (-18.83%)
 
29 +22 Philippine Airlines 0.29% +0.12 (+70.02%)
 
30 -4 Volaris 0.28% -0.17 (-37.26%)
 
31 -7 OLT Express 0.26% -0.29 (-52.11%)
 
32 Air Serbia 0.25% -0.04 (-13.72%)
 
33 +6 La Compagnie 0.23% -0.01 (-5.67%)
 
34 +1 Avianca 0.22% -0.04 (-15.68%)
 
35 new Korean Airlines 0.22% 0.00 (+100.00%)
 
36 +12 WoW Air 0.21% +0.02 (+10.75%)
 
37 -1 Air Canada 0.21% -0.05 (-20.11%)
 
38 SANSA 0.20% -0.05 (-18.83%)
 
39 -9 Aer Lingus 0.17% -0.13 (-42.72%)
 
40 -7 Swiss International Air Lines 0.16% -0.12 (-42.37%)
 
41 +5 BOAC 0.15% -0.05 (-25.41%)
 
42 -11 Air Transat 0.14% -0.14 (-49.63%)
 
43 +4 AtlasGlobal Airlines 0.14% -0.05 (-27.47%)
 
44 -1 Binter Canarias 0.13% -0.08 (-36.90%)
 
45 -1 Scandinavian Airlines System 0.12% -0.08 (-38.52%)
 
46 +7 Royal Air Maroc 0.12% -0.02 (-14.25%)
 
47 -10 Icelandair 0.11% -0.15 (-56.01%)
 
48 -7 British Airways 0.11% -0.13 (-52.84%)
 
49 +1 Ukraine International Airlines 0.11% -0.07 (-40.07%)
 
50 +6 Air Caraibes 0.11% +0.05 (+89.40%)
 
51 -17 Aegean Airlines 0.10% -0.18 (-64.82%)
 
52 -10 TAP Air Portugal 0.09% -0.13 (-57.25%)
 
53 -8 Iberia 0.09% -0.11 (-55.70%)
 
54 Caribbean Airlines 0.08% -0.01 (-13.35%)
 
55 -3 LOT Polish Airlines 0.08% -0.07 (-46.32%)
 
56 -16 Sabena 0.08% -0.16 (-68.33%)
 
57 -8 Transaero 0.07% -0.12 (-63.23%)
 
58 -1 Aeroflot 0.04% -0.00 (-6.19%)
 
59 -31 Defunct enterprises 0.03% -0.35 (-90.96%)
 
60 -2 Air Senegal 0.03% +0.01 (+90.58%)
 
61 -2 FedEx Express 0.00% 0.00 (0.00%)
 
62 -2 DHL Air 0.00% 0.00 (0.00%)
 
63 -2 UPS Airlines 0.00% 0.00 (0.00%)
 
64 -2 Evergreen International Airlines 0.00% 0.00 (0.00%)
 
65 -2 Western Global Airlines 0.00% 0.00 (0.00%)
 
66 -2 Amazon Air 0.00% 0.00 (0.00%)
 

Cargo

  Enterprise Market share Change
1 United Airlines 21.25% -0.53 (-2.42%)
 
2 +1 FedEx Express 13.43% +0.57 (+4.45%)
 
3 -1 American Airlines 13.27% -1.75 (-11.67%)
 
4 UPS Airlines 10.60% +1.38 (+15.00%)
 
5 Western Global Airlines 7.65% +0.13 (+1.72%)
 
6 +1 Amazon Air 3.85% +0.73 (+23.33%)
 
7 +1 DHL Air 3.74% +1.53 (+69.24%)
 
8 +1 US Airways 2.33% +0.21 (+9.90%)
 
9 +1 Evergreen International Airlines 2.21% +0.15 (+7.41%)
 
10 +3 PAN AM 1.89% +0.09 (+4.78%)
 
11 +1 Northwest Airlines 1.87% +0.03 (+1.66%)
 
12 -6 All Nippon Airways 1.73% -1.55 (-47.34%)
 
13 +1 Frontier Airlines 1.66% +0.33 (+24.34%)
 
14 +1 Virgin America 1.25% -0.06 (-4.25%)
 
15 +37 Japan Airlines 1.13% +1.06 (+1,580.64%)
 
16 -5 Alaska Airlines 1.09% -0.78 (-41.53%)
 
17 -1 Spirit Airlines 0.96% -0.12 (-11.07%)
 
18 -1 Aeromexico 0.76% -0.08 (-9.16%)
 
19 -1 Lufthansa 0.67% -0.14 (-17.28%)
 
20 Virgin Atlantic 0.61% -0.11 (-15.17%)
 
21 -2 KLM 0.56% -0.24 (-30.18%)
 
22 WestJet Airlines 0.52% -0.03 (-5.02%)
 
23 +7 Breeze Airways 0.46% +0.12 (+35.52%)
 
24 +5 Sun Country Airlines 0.46% +0.09 (+23.96%)
 
25 -2 Braniff International Airways 0.43% -0.03 (-6.26%)
 
26 -5 Trans World Airlines 0.43% -0.13 (-23.05%)
 
27 -3 JetBlue 0.39% -0.06 (-13.01%)
 
28 -3 Lithuanian Airlines 0.35% -0.06 (-15.71%)
 
29 +9 La Compagnie 0.33% +0.12 (+58.24%)
 
30 new American Eagle 0.33% 0.00 (+100.00%)
 
31 -3 Air Serbia 0.31% -0.06 (-17.38%)
 
32 +2 Philippine Airlines 0.28% +0.05 (+24.00%)
 
33 Delta Air Lines Inc. 0.28% +0.03 (+13.78%)
 
34 -3 Canadian Airlines 0.26% -0.01 (-2.32%)
 
35 -3 Southwest 0.24% -0.02 (-7.68%)
 
36 -1 Volaris 0.23% +0.01 (+3.27%)
 
37 new Korean Airlines 0.18% 0.00 (+100.00%)
 
38 -12 OLT Express 0.17% -0.24 (-58.15%)
 
39 Mexicana 0.16% -0.04 (-19.79%)
 
40 +8 AtlasGlobal Airlines 0.14% +0.00 (+3.61%)
 
41 +2 SANSA 0.13% -0.03 (-20.00%)
 
42 +2 British Airways 0.12% -0.02 (-16.08%)
 
43 -6 Transaero 0.12% -0.09 (-42.73%)
 
44 +1 Air Transat 0.12% -0.03 (-18.33%)
 
45 -9 Aegean Airlines 0.10% -0.11 (-52.28%)
 
46 +1 Ukraine International Airlines 0.09% -0.04 (-30.92%)
 
47 +10 Air Caraibes 0.09% +0.05 (+134.80%)
 
48 -2 Scandinavian Airlines System 0.08% -0.05 (-38.20%)
 
49 -8 Sabena 0.08% -0.10 (-53.27%)
 
50 -1 WoW Air 0.08% -0.02 (-20.29%)
 
51 -1 Air Canada 0.06% -0.04 (-37.12%)
 
52 +2 Royal Air Maroc 0.06% +0.00 (+0.72%)
 
53 -2 LOT Polish Airlines 0.06% -0.02 (-21.73%)
 
54 +2 Caribbean Airlines 0.05% +0.01 (+37.60%)
 
55 +4 Aeroflot 0.05% +0.03 (+119.14%)
 
56 -3 Avianca 0.05% -0.02 (-27.25%)
 
57 -15 Aer Lingus 0.04% -0.13 (-75.58%)
 
58 -18 Iberia 0.03% -0.15 (-82.39%)
 
59 -4 BOAC 0.03% -0.01 (-28.54%)
 
60 Air Senegal 0.03% +0.02 (+315.92%)
 
61 -34 Defunct enterprises 0.02% -0.36 (-93.74%)
 
62 -4 Binter Canarias 0.02% -0.01 (-22.27%)
 
63 -2 Continental Airlines 0.00% 0.00 (0.00%)
 
64 -2 TAP Air Portugal 0.00% 0.00 (0.00%)
 
65 -2 Icelandair 0.00% 0.00 (0.00%)
 
66 -2 Swiss International Air Lines 0.00% 0.00 (0.00%)