Indigo Flight: If you have also booked your ticket in Indigo Airlines, then check your flight number once before leaving home for the airport. It may happen that you do not find the flight you are looking for at the airport. And in this affair, you may miss your flight. Yes, this can happen due to the big change made by Indigo Airlines in the past few days.
Actually, Indigo Airlines has changed the numbers of 64 flights operating from Delhi’s Indira Gandhi International Airport. Till now these flights were being operated from Terminal 1 of IGI Airport. After the roof of Terminal 1 collapsed, these flights were shifted to Terminal 2 and 3. Indigo has changed the numbers of about 64 flights shifted to Terminal 3.
Out of these 64 flights, 32 flights are going to depart from IGI Airport to various destinations and the same number of flights are going to arrive at IGI Airport from various destinations. Indigo Airlines has changed the numbers of only those flights whose operations have been shifted from Terminal One to Terminal Three. See the list of those flights taking off from Delhi Airport whose numbers have been changed.
Departure flights whose numbers have changed
| Destination Airport | Old flight number | New flight number | Departure Time | Old terminal | New terminal |
| Delhi-Leh | 6E-123 | 6E-5287 | 11:30 | T-1 | T-3 |
| Delhi-Srinagar | 6E-535 | 6E-5121 | 7:30 | T-1 | T-3 |
| Delhi-Srinagar | 6E-6574 | 6E-5073 | 8:35 | T-1 | T-3 |
| Delhi-Jammu | 6E-686 | 6E-5205 | 8:15 | T-1 | T-3 |
| Delhi-Jammu | 6E-6624 | 6E-5014 | 17:10 | T-1 | T-3 |
| Delhi-Kolkata | 6E-513 | 6E-5207 | 8:45 | T-1 | T-3 |
| Delhi-Kolkata | 6E-6615 | 6E-5267 | 12:00 | T-1 | T-3 |
| Delhi-Kolkata | 6E-6182 | 6E-5199 | 14:20 | T-1 | T-3 |
| Delhi-Kolkata | 6E-6415 | 6E-5643 | 16:30 | T-1 | T-3 |
| Delhi-Kolkata | 6E-6517 | 6E-5060 | 19:30 | T-1 | T-3 |
| Delhi-Bengaluru | 6E-6612 | 6E-5013 | 5:45 | T-1 | T-3 |
| Delhi-Bengaluru | 6E-173 | 6E-5224 | 10:30 | T-1 | T-3 |
| Delhi-Bengaluru | 6E-6054 | 6E-5332 | 15:40 | T-1 | T-3 |
| Delhi-Bengaluru | 6E-477 | 6E-5360 | 21:30 | T-1 | T-3 |
| Delhi-Hyderabad | 6E-203 | 6E-5025 | 6:45 | T-1 | T-3 |
| Delhi-Hyderabad | 6E-6601 | 6E-5171 | 13:30 | T-1 | T-3 |
| Delhi-Hyderabad | 6E-6212 | 6E-5325 | 15:30 | T-1 | T-3 |
| Delhi-Hyderabad | 6E-382 | 6E-5244 | 20:15 | T-1 | T-3 |
| Delhi-Chennai | 6E-434 | 6E-5154 | 12:30 | T-1 | T-3 |
| Delhi-Chennai | 6E-6115 | 6E-5373 | 14:30 | T-1 | T-3 |
| Delhi-Chennai | 6E-6341 | 6E-5375 | 21:30 | T-1 | T-3 |
| Delhi-Chennai | 6E-6061 | 6E-5387 | 22:45 | T-1 | T-3 |
| Delhi-Dimapur | 6E-282 | 6E-5262 | 10:30 | T-1 | T-3 |
| Delhi-Raipur | 6E-536 | 6E-5162 | 12:35 | T-1 | T-3 |
| Delhi-Lucknow | 6E-538 | 6E-5078 | 18:45 | T-1 | T-3 |
| Delhi-Dehradun | 6E-6582 | 6E-5046 | 18:40 | T-1 | T-3 |
| Delhi-Nagpur | 6E-6265 | 6E-5035 | 18:30 | T-1 | T-3 |
| Delhi-Chandigarh | 6E-6051 | 6E-5030 | 17:25 | T-1 | T-3 |
| Delhi-Thiruvananthapuram | 6E-6171 | 6E-5358 | 20:25 | T-1 | T-3 |
| Delhi-Guwahati | 6E-262 | 6E-5209 | 9:10 | T-1 | T-3 |
| Delhi-Bhopal | 6E-6112 | 6E-5015 | 5:55 | T-1 | T-3 |
| Delhi-Ahmedabad | 6E-6261 | 6E-5003 | 6:10 | T-1 | T-3 |
Numbers of arrival flights have also been changed
Indigo Airlines has also changed the numbers of flights arriving at IGI Airport from various destinations. The flights whose numbers have been changed include 16 destinations including Srinagar, Jammu, Kolkata, Chennai, Bangalore, Hyderabad, Guwahati, Pune, Nagpur, Goa, Chandigarh, Bhopal. See the complete list..
| Airport Sector | Old flight number | New flight number | time of arrival | Old terminal | New terminal |
| Srinagar-Delhi | 6E-566 | 6E-5153 | 11:15 | T-1 | T-3 |
| Jammu-Delhi | 6E-543 | 6E-5066 | 15:15 | T-1 | T-3 |
| Kolkata-Delhi | 6E-474 | 6E-5206 | 7:50 | T-1 | T-3 |
| Kolkata-Delhi | 6E-6004 | 6E-5266 | 10:25 | T-1 | T-3 |
| Kolkata-Delhi | 6E-6245 | 6E-5198 | 12:20 | T-1 | T-3 |
| Kolkata-Delhi | 6E-6358 | 6E-5642 | 14:55 | T-1 | T-3 |
| Kolkata-Delhi | 6E-6516 | 6E-5059 | 18:50 | T-1 | T-3 |
| Kolkata-Delhi | 6E-493 | 6E-5389 | 21:50 | T-1 | T-3 |
| Chennai-Delhi | 6E-456 | 6E-5204 | 5:20 | T-1 | T-3 |
| Chennai-Delhi | 6E-404 | 6E-5161 | 10:45 | T-1 | T-3 |
| Chennai-Delhi | 6E-6002 | 6E-5372 | 13:40 | T-1 | T-3 |
| Chennai-Delhi | 6E-452 | 6E-5010 | 16:00 | T-1 | T-3 |
| Chennai-Delhi | 6E-613 | 6E-5374 | 20:50 | T-1 | T-3 |
| Bangalore-Delhi | 6E-6433 | 6E-5211 | 9:45 | T-1 | T-3 |
| Bangalore-Delhi | 6E-869 | 6E-5331 | 14:40 | T-1 | T-3 |
| Bangalore-Delhi | 6E-6034 | 6E-5359 | 20:50 | T-1 | T-3 |
| Bangalore-Delhi | 6E-6589 | 6E-5349 | 0:20 | T-1 | T-3 |
| Hyderabad-Delhi | 6E-6202 | 6E-5169 | 12:45 | T-1 | T-3 |
| Hyderabad-Delhi | 6E-6031 | 6E-5315 | 14:20 | T-1 | T-3 |
| Hyderabad-Delhi | 6E-6372 | 6E-5242 | 19:15 | T-1 | T-3 |
| Hyderabad-Delhi | 6E-192 | 6E-5345 | 23:50 | T-1 | T-3 |
| Guwahati-Delhi | 6E-6203 | 6E-5208 | 8:20 | T-1 | T-3 |
| Guwahati-Delhi | 6E-263 | 6E-5357 | 19:00 | T-1 | T-3 |
| Pune-Delhi | 6E-375 | 6E-5261 | 9:45 | T-1 | T-3 |
| Nagpur-Delhi | 6E-122 | 6E-5286 | 10:45 | T-1 | T-3 |
| Dibrugarh-Delhi | 6E-6604 | 6E-5040 | 18:00 | T-1 | T-3 |
| Goa-Delhi | 6E-6264 | 6E-5033 | 17:45 | T-1 | T-3 |
| Chandigarh-Delhi | 6E-6052 | 6E-5029 | 16:45 | T-1 | T-3 |
| Bhopal-Delhi | 6E-654 | 6E-5344 | 21:35 | T-1 | T-3 |
| Lucknow-Delhi | 6E-546 | 6E-5346 | 21:25 | T-1 | T-3 |
| Raipur-Delhi | 6E-6249 | 6E-5347 | 23:05 | T-1 | T-3 |
| Jaipur-Delhi | 6E-6262 | 6E-5348 | 23:25 | T-1 | T-3 |
