Year Month Passengers 49 Jan 112 49 Feb 118 49 Mar 132 49 Apr 129 49 May 121 49 Jun 135 49 Jul 148 49 Aug 148 49 Sep 136 49 Oct 119 49 Nov 104 49 Dec 118 50 Jan 115 50 Feb 126 50 Mar 141 50 Apr 135 50 May 125 50 Jun 149 50 Jul 170 50 Aug 170 50 Sep 158 50 Oct 133 50 Nov 114 50 Dec 140 51 Jan 145 51 Feb 150 51 Mar 178 51 Apr 163 51 May 172 51 Jun 178 51 Jul 199 51 Aug 199 51 Sep 184 51 Oct 162 51 Nov 146 51 Dec 166 52 Jan 171 52 Feb 180 52 Mar 193 52 Apr 181 52 May 183 52 Jun 218 52 Jul 230 52 Aug 242 52 Sep 209 52 Oct 191 52 Nov 172 52 Dec 194 53 Jan 196 53 Feb 196 53 Mar 236 53 Apr 235 53 May 229 53 Jun 243 53 Jul 264 53 Aug 272 53 Sep 237 53 Oct 211 53 Nov 180 53 Dec 201 54 Jan 204 54 Feb 188 54 Mar 235 54 Apr 227 54 May 234 54 Jun 264 54 Jul 302 54 Aug 293 54 Sep 259 54 Oct 229 54 Nov 203 54 Dec 229 55 Jan 242 55 Feb 233 55 Mar 267 55 Apr 269 55 May 270 55 Jun 315 55 Jul 364 55 Aug 347 55 Sep 312 55 Oct 274 55 Nov 237 55 Dec 278 56 Jan 284 56 Feb 277 56 Mar 317 56 Apr 313 56 May 318 56 Jun 374 56 Jul 413 56 Aug 405 56 Sep 355 56 Oct 306 56 Nov 271 56 Dec 306 57 Jan 315 57 Feb 301 57 Mar 356 57 Apr 348 57 May 355 57 Jun 422 57 Jul 465 57 Aug 467 57 Sep 404 57 Oct 347 57 Nov 305 57 Dec 336 58 Jan 340 58 Feb 318 58 Mar 362 58 Apr 348 58 May 363 58 Jun 435 58 Jul 491 58 Aug 505 58 Sep 404 58 Oct 359 58 Nov 310 58 Dec 337 59 Jan 360 59 Feb 342 59 Mar 406 59 Apr 396 59 May 420 59 Jun 472 59 Jul 548 59 Aug 559 59 Sep 463 59 Oct 407 59 Nov 362 59 Dec 405 60 Jan 417 60 Feb 391 60 Mar 419 60 Apr 461 60 May 472 60 Jun 535 60 Jul 622 60 Aug 606 60 Sep 508 60 Oct 461 60 Nov 390 60 Dec 432