WHAT IS THIS REPORT?
This compares departures for sale THIS WEEK for the stated period versus what was for sale LAST WEEK...It does NOT compare to last year or now (UNLESS OTHERWISE STATED).
HOW DO I READ IT?
XXX-YYY DEC 4>5 JAN 4>5 ; means that the listed airline changed the frequency between the two airports to add from 4 to 5 roundtrips in December and January. No other months were changed. I only list one direction, although it is possible the listed change is only one way. It is too difficult to average the two directions. I assume the change is roundtrip and that is most often the case.
WHERE ARE SEATS SHOWN?
They aren't. This only shows departures.
HOW ARE THE DAILY DEPARTURES CALCULATED?
This report uses total operations for the month listed, divided over the days in the month.
WHAT ARE THE FRACTIONAL FLIGHTS?
Flights that do not operate every day of the month create fractional service. In most cases flights are rounded, but in the case of international service or markets with low frequency, fractions are shown. For example, if a flight operates 4 times in April it will show 4/30=0.133=0.1. Also , a flight that only operates once per week may vary between 0.1 and 0.2 because a weekday may repeat either 4 or 5 times depending on the month.
WHAT ABOUT CARRIERS THAT DON'T PUBLISH A SCHEDULE 9 MONTHS IN ADVANCE?
Most airlines publish schedules 11 months in advance. This report covers the next 9 months. That avoids seeing schedules as they are loaded. Several LCCs load their schedules less than 9 months into the future. I remove the schedule adds if I see them and show a year over year (YOY) comparison if I notice them.
THOSE FLIGHTS AREN'T DELTA, THEY ARE SKYWEST
This report only shows the marketing code. It is too complicated to show all the operators.
THE FREQUENCIES MAY HAVE CHANGED AS YOU SHOW, BUT THE SEATS DIDNT CHANGE BECAUSE OF EQUIPMENT SWAPS
That is a natural weakness of a frequency based report, but it provides something to discuss below.
THIS LOOKS LIKE AN ERROR?
The carriers file the schedules. They do make mistakes. Most of the mistakes I have seen are either related to code shares not being marked as "duplicates" or carriers filing flights with invalid data such as equipment codes that are not standard. This causes flights to not appear.
CHARTERS?
Lately charters have been showing up in the database. I have no idea if that will continue.
I marked some of the ones I thought were interesting with an "*".
2D JFK-CCS APR 0.3>0.1 MAY 0.3>0.1 JUN 0.3>0 JUL 0.3>0 AUG 0.3>0 SEP 0.3>0 OCT 0.3>0
2O ADQ-KLN APR 3>1.9 MAY 3>1.9 JUN 3>1.9 JUL 3>1.8 AUG 3>1.9 SEP 3>1.9 OCT 3>1.8 NOV 3>1.9
2O ADQ-ORI APR 0>1.6 MAY 0>1.7 JUN 0>1.7 JUL 0>1.7 AUG 0>1.7 SEP 0>1.7 OCT 0>1.7 NOV 0>1.7
2O AKK-OLH APR 0.4>0.0
2O KOZ-ORI APR 1.8>0.2 MAY 1.9>0.1 JUN 1.9>0.1 JUL 1.8>0.2 AUG 1.9>0.1 SEP 1.9>0.1 OCT 1.8>0.2 NOV 1.9>0.1

3M FLL-CCC SEP 0.3>0 OCT 0.3>0 NOV 0.3>0
3M FLL-CFG SEP 0.3>0 OCT 0.3>0 NOV 0.3>0
3M FLL-CMW AUG 0.5>0.3 SEP 0.4>0 OCT 0.4>0 NOV 0.4>0
3M FLL-CYO APR 0.1>0 MAY 0.1>0 JUN 0.1>0 JUL 0.2>0 AUG 0.1>0 SEP 0.2>0 OCT 0.1>0 NOV 0.1>0
3M FLL-HOG AUG 0.4>0.3 SEP 0.4>0 OCT 0.4>0 NOV 0.4>0
3M FLL-MZO SEP 0.3>0 OCT 0.3>0 NOV 0.3>0
3M FLL-SCU AUG 0.4>0.3 SEP 0.4>0 OCT 0.4>0 NOV 0.4>0
3M FLL-SNU AUG 0.5>0.3 SEP 0.4>0 OCT 0.4>0 NOV 0.4>0
3M FLL-VRA SEP 0.4>0 OCT 0.5>0 NOV 0.4>0
4O IAH-MTY APR 1.0>0.8 MAY 1.0>0.5 JUN 1.0>0.6 SEP 1.0>0.6 OCT 1.0>0.6 NOV 1.0>0.7
4O LAS-GDL APR 0.6>0.3 MAY 0.5>0.3 JUN 0.6>0.3 AUG 0.5>0.4 SEP 0.6>0.3 OCT 0.6>0.3 NOV 0.6>0.4
4O ORD-MEX APR 2>1.9 MAY 2>1.5 JUN 2>1.7 SEP 2>1.4 OCT 2>1.5 NOV 2>1.4
4O SAT-MTY NOV 0.6>0.9
Mis-file?
4Y AKI-TLT APR 4>0 MAY 4>0 JUN 4>0 JUL 4>0 AUG 4>0 SEP 4>0 OCT 4>0 NOV 4>0
4Y ATT-BET APR 0.8>0 MAY 0.9>0 JUN 0.9>0 JUL 0.8>0 AUG 0.9>0 SEP 0.9>0 OCT 0.8>0 NOV 0.9>0
4Y ATT-KUK APR 3>0 MAY 3>0 JUN 3>0 JUL 3>0 AUG 3>0 SEP 3>0 OCT 3>0 NOV 3>0
4Y BET-EEK APR 1.8>0 MAY 1.9>0 JUN 1.9>0 JUL 1.8>0 AUG 1.9>0 SEP 1.9>0 OCT 1.8>0 NOV 1.9>0
4Y BET-GNU APR 2>0 MAY 2>0 JUN 2>0 JUL 2>0 AUG 2>0 SEP 2>0 OCT 2>0 NOV 2>0
4Y BET-KPN APR 3>0 MAY 3>0 JUN 3>0 JUL 3>0 AUG 3>0 SEP 3>0 OCT 3>0 NOV 3>0
4Y BET-KUK APR 0.8>0 MAY 0.9>0 JUN 0.9>0 JUL 0.8>0 AUG 0.9>0 SEP 0.9>0 OCT 0.8>0 NOV 0.9>0
4Y BET-KWN APR 1.0>0 MAY 1.0>0 JUN 1.0>0 JUL 1.0>0 AUG 1.0>0 SEP 1.0>0 OCT 1.0>0 NOV 1.0>0
4Y BET-KWT APR 4>0 MAY 4>0 JUN 4>0 JUL 4>0 AUG 4>0 SEP 4>0 OCT 4>0 NOV 4>0
4Y BET-MLL APR 2>0 MAY 2>0 JUN 2>0 JUL 2>0 AUG 2>0 SEP 2>0 OCT 2>0 NOV 2>0
4Y BET-NME APR 3>0 MAY 3>0 JUN 3>0 JUL 3>0 AUG 3>0 SEP 3>0 OCT 3>0 NOV 3>0
4Y BET-WNA APR 3>0 MAY 3>0 JUN 3>0 JUL 3>0 AUG 3>0 SEP 3>0 OCT 3>0 NOV 3>0
4Y BET-WTL APR 3>0 MAY 3>0 JUN 3>0 JUL 3>0 AUG 3>0 SEP 3>0 OCT 3>0 NOV 3>0
4Y EEK-KWN APR 1.8>0 MAY 1.9>0 JUN 1.9>0 JUL 1.8>0 AUG 1.9>0 SEP 1.9>0 OCT 1.8>0 NOV 1.9>0
4Y GNU-PTU APR 2>0 MAY 2>0 JUN 2>0 JUL 2>0 AUG 2>0 SEP 2>0 OCT 2>0 NOV 2>0
4Y KKH-KWK APR 3>0 MAY 3>0 JUN 3>0 JUL 3>0 AUG 3>0 SEP 3>0 OCT 3>0 NOV 3>0
4Y KUK-NUP APR 4>0 MAY 4>0 JUN 4>0 JUL 4>0 AUG 4>0 SEP 4>0 OCT 4>0 NOV 4>0
4Y MLL-PQS APR 2>0 MAY 2>0 JUN 2>0 JUL 2>0 AUG 2>0 SEP 2>0 OCT 2>0 NOV 2>0
4Y NME-OOK APR 3>0 MAY 3>0 JUN 3>0 JUL 3>0 AUG 3>0 SEP 3>0 OCT 3>0 NOV 3>0
4Y OOK-TNK APR 3>0 MAY 3>0 JUN 3>0 JUL 3>0 AUG 3>0 SEP 3>0 OCT 3>0 NOV 3>0
4Y TNK-WWT APR 3>0 MAY 3>0 JUN 3>0 JUL 3>0 AUG 3>0 SEP 3>0 OCT 3>0 NOV 3>0
9X JAN-MEM APR 0.7>1.4
AA DFW-GSP JUN 2>3 JUL 2>3 AUG 2>3
AA DFW-LFT JUN 5>3 JUL 5>3 AUG 5>3 SEP 5>3 OCT 5>3 NOV 5>3
AA DFW-SHV JUN 8>7 JUL 8>7 SEP 7>6 OCT 7>6
AA LAX-GRU NOV 0.7>0.8
AA LAX-HNL SEP 4>5
**AA LGA-YYZ JUL 5>0.8 AUG 5>0.1 SEP 5>0.2 OCT 5>0.1 NOV 5>0
AA MIA-CHS JUL 2>3 AUG 2>3 SEP 2>3 OCT 2>3 NOV 2>3
AA ORD-LEX SEP 1.9>3 OCT 1.9>3 NOV 1.9>3
AA PHX-MZT SEP 0.9>1.0
AA PHX-OGG OCT 1.5>1.1
AB JFK-TXL NOV 1.0>1.6
AB SFO-TXL NOV 0.6>0.7
AF BOS-CDG AUG 2.0>1.8
AM IAH-MEX MAY 4>3
AM MCO-MEX MAY 3>2
AM ORD-GDL SEP 1.9>1.7 OCT 1.8>1.7
AM SAT-MEX MAY 1.3>1.0
AS ANC-DUT JUN 2>4
B6 FLL-BDL JUL 1.0>2 AUG 1.0>2 SEP 1.0>2 OCT 0.9>1.8
B6 FLL-BGI AUG 0.5>0.7
B6 FLL-MBJ JUN 1.5>2 JUL 1.0>2 AUG 1.0>2 SEP 1.0>1.1
BR ORD-TPE SEP 1.0>0.9 OCT 1.0>0.7
CA LAX-SZX JUL 0>0.4 AUG 0>0.4 SEP 0>0.4 OCT 0>0.4
DL ATL-AVL APR 6>7
DL ATL-NAS AUG 5>4
DL ATL-XNA APR 6>5
DL BWI-RDU APR 1.0>1.8
DL DTW-AZO JUL 4>5
DL DTW-ORF SEP 3>4
*DL DTW-SNA SEP 0>0.7 OCT 0>0.9 NOV 0>0.9
DL LAX-SMF JUL 5>6 AUG 5>6 SEP 5>6 OCT 5>6 NOV 5>6
DL SEA-SNA SEP 4>5 OCT 4>5 NOV 4>5
DL SLC-SJD SEP 0.3>0.2
ET EWR-LFW APR 0.6>0.4 MAY 0.5>0.4
EW MCO-CGN JUL 0.2>0.4 AUG 0.3>0.4 SEP 0.3>0.5 OCT 0.3>0.4
EW SEA-CGN OCT 0.3>0
F9 YOY COmpare
F9 ATL-CLE MAY 1.0>0.4 JUN 0.7>0.4
F9 ATL-MCO MAY 0>1.0 JUN 0>1.0 JUL 0>1.0
F9 ATL-MIA MAY 1.0>0.6 JUN 1.0>0.6 JUL 1.0>0.6
F9 ATL-PHX JUL 0.6>0.4
F9 ATL-SAT JUL 0.6>0.4
F9 ATL-SFO JUL 0.6>0.4
F9 CMH-LAS MAY 0>1.0
F9 CMH-MCO MAY 0>1.0 JUN 0.2>1.0
F9 COS-MCO MAY 0>1.0 JUN 0>1.0 JUL 0>1.0
F9 COS-PHX MAY 0>1.0 JUN 0.1>1.0
F9 CVG-LGA MAY 0>1.0 JUN 0>1.0 JUL 0>1.0
F9 DEN-CMH MAY 0>1.0
F9 DEN-CVG MAY 1.0>1.7 JUN 1.0>2 JUL 1.0>2
F9 DEN-DFW MAY 2>1.0 JUN 2>1.0 JUL 2>1.0
F9 DEN-MKE JUL 1.8>1.0
F9 DEN-MSP JUL 3>2
F9 DEN-ORD MAY 2>1.1
F9 DEN-PDX MAY 3>2.0
F9 DEN-PHL MAY 1.0>3 JUN 1.0>2 JUL 1.0>2
F9 DEN-PIT MAY 0>1.0
F9 DEN-SEA JUL 3>2
F9 DEN-SFO MAY 3>2 JUN 3>2 JUL 3>2
F9 DEN-STL JUL 1.0>1.9
F9 DTW-MCO JUL 0.6>0.4
F9 IAH-LAS MAY 1.0>0.6 JUN 1.0>0.6 JUL 1.0>0.6
F9 LAS-MIA MAY 0.9>0 JUN 1.0>0 JUL 0.9>0
F9 LAS-PIT MAY 0>1.0
F9 LAS-TPA MAY 0>1.0 JUN 0>1.0 JUL 0>1.0
F9 LGA-MIA MAY 1.0>0 JUN 1.0>0 JUL 1.0>0
F9 MCO-MSY JUL 0.6>0.4
F9 MCO-SAN MAY 0>1.0 JUN 0>1.0 JUL 0>1.0
F9 MCO-SFO MAY 0>1.0 JUN 0>1.0 JUL 0>1.0
F9 MIA-HAV MAY 0>1.0 JUN 0>1.0 JUL 0>1.0
F9 MSY-PHL MAY 0.6>0.4
F9 ORD-CUN MAY 0>1.0 JUN 0>1.0 JUL 0>1.0
F9 PHL-SAT JUL 0.6>0.4
HA HNL-ITO JUN 15>16 JUL 15>16 AUG 15>16
HA HNL-KOA JUN 21>22 JUL 21>22 AUG 21>22
HA HNL-OGG JUN 26>28 JUL 26>28 AUG 26>28
Orlando-Brazil keeps getting back more capacity
JJ MCO-GRU JUL 1.5>1.6 AUG 1.4>1.5 SEP 1.4>1.5
Mis-files?
LA IAD-LIM APR 0>0.4 MAY 0>0.5 JUN 0>0.4 JUL 0>0.5 AUG 0>0.4 SEP 0>0.4 OCT 0>0.4
LA MCO-LIM APR 0.0>0.2 MAY 0>0.2 JUN 0>0.1
LA MIA-LIM APR 0>0.3 MAY 0>0.2 JUN 0>0.3 JUL 0>0.3 AUG 0>0.3 SEP 0>0.3 OCT 0>0.3
MF LAX-XMN JUL 0.4>0.5 AUG 0.4>0.6 SEP 0.4>0.6 OCT 0.5>0.6
MW IPL-LAX JUN 0>4 JUL 0>4 AUG 0>4 SEP 0>4
SV LAX-JED NOV 0.3>0.4
TJ BOS-HPN APR 0>1.2
Looks like frequency cuts to fund the new stuff announced last week
UA BOS-CLE JUN 3>4 JUL 3>4
UA DEN-BIL JUN 5>4 JUL 5>4 AUG 5>4
UA DEN-CID JUN 4>3 JUL 4>1.8 AUG 4>1.9 SEP 4>1.8 OCT 4>1.9 NOV 4>1.9
UA DEN-COS JUL 8>9
UA DEN-EGE JUN 1.6>1.0
UA DEN-FSD JUN 5>4
UA DEN-HDN JUN 1.8>1.0
UA DEN-LAS JUN 6>5 JUL 6>4 AUG 6>5
UA DEN-MSO JUN 4>5
UA DEN-PHX JUL 5>4
UA DEN-SAT JUN 4>3 JUL 4>3
UA DEN-SJC JUL 3>4
UA DEN-SLC JUN 7>6 JUL 7>6
UA DEN-TUS JUN 5>3 JUL 5>3 AUG 5>4
UA DEN-YYZ JUN 3>1.9 JUL 3>1.8 AUG 3>1.9
UA EWR-BDL JUL 4>3
UA EWR-BNA JUN 5>4 JUL 5>4
UA EWR-BOS JUL 11>10
UA EWR-BTV JUN 5>6 JUL 5>6
UA EWR-BUF JUN 6>7 JUL 6>8 AUG 6>7
UA EWR-CHS JUL 5>4
UA EWR-CLE JUL 5>6
UA EWR-CMH JUN 6>7 JUL 6>7
UA EWR-DAY JUN 3>1.8 JUL 3>1.7
UA EWR-GSO JUL 4>3
UA EWR-GSP JUL 1.8>3
UA EWR-IND JUL 7>6
UA EWR-MCO JUN 9>10 JUL 9>10
UA EWR-MHT JUN 4>3 JUL 4>3
UA EWR-MSY JUL 3>2
UA EWR-ORF JUN 5>6 JUL 4>6 AUG 5>6
UA EWR-PHX JUN 4>2 JUL 4>1.7 AUG 4>3
UA EWR-PWM JUN 6>7 JUL 5>7 AUG 5>6
UA EWR-RDU JUN 8>9 JUL 8>9
UA EWR-RIC JUN 5>6 JUL 5>6
UA EWR-SEA JUN 3>4 JUL 3>4
UA EWR-SYR JUN 4>5 JUL 4>5
UA EWR-YOW JUN 3>1.9 JUL 3>1.8
UA EWR-YYZ JUL 5>4
UA IAD-CAE JUN 4>3 JUL 4>3 AUG 4>3
UA IAD-CHO JUL 3>2 AUG 3>2
UA IAD-DAY JUN 3>1.9 JUL 3>1.8 AUG 3>1.9
UA IAD-FAY JUN 3>2 JUL 3>2 AUG 3>1.9
UA IAD-GSO JUN 3>1.9 JUL 3>1.8 AUG 3>1.9
UA IAD-LGA APR 4>3
UA IAD-ROC JUN 4>3 JUL 4>3
UA IAD-SCE JUN 4>1.9 JUL 4>1.8 AUG 4>2
UA IAD-SYR JUN 4>3 JUL 4>3 AUG 4>3
UA IAD-YOW JUN 3>1.9 JUL 3>1.8 AUG 3>1.9
UA IAH-AUS JUN 11>10 JUL 11>10
UA IAH-BOS JUN 6>5 JUL 6>5 AUG 6>5
UA IAH-BWI JUL 3>1.8 AUG 3>1.8
UA IAH-CVG JUN 5>4 JUL 5>4 AUG 5>4
UA IAH-DEN JUN 13>11 JUL 13>11 AUG 13>11
UA IAH-ELP JUN 6>5 JUL 6>5
UA IAH-EWR JUN 10>9 JUL 10>9 AUG 10>9
UA IAH-GSP JUN 2>1.2 JUL 2>1.0 AUG 1.5>1.0
*UA IAH-HDN JUL 0>1.0
UA IAH-JAX AUG 4>3
5 RTs is VERY little
*UA IAH-LAS JUN 7>6 JUL 7>5 AUG 7>5
UA IAH-MCO JUN 7>6 JUL 7>6 AUG 7>6
UA IAH-PHX JUL 5>4 AUG 5>4
UA IAH-SAV AUG 1.6>1.1
UA IAH-SJC JUN 1.7>1.0 JUL 1.8>1.0 AUG 1.9>1.0
UA IAH-SLC AUG 4>5
UA IAH-TUS JUN 3>2 JUL 3>2 AUG 4>2
Just 7 RTs LAX-DEN
*UA LAX-DEN JUN 9>7 JUL 9>7 AUG 9>8
UA LAX-EWR JUN 13>11 JUL 13>11 AUG 13>12
UA LAX-FAT JUL 1.2>2 AUG 1.1>2
UA LAX-IAH JUL 12>11 AUG 12>11
UA LAX-LAS JUN 4>3 JUL 4>3 AUG 4>3
UA LAX-PHX JUL 4>3 AUG 4>3
UA ORD-ALB JUL 5>4 AUG 5>4
UA ORD-ATL JUN 8>7 JUL 8>7 AUG 8>7
UA ORD-BGR JUN 0.7>1.5
UA ORD-BOS JUN 9>8 JUL 9>8 AUG 9>8
UA ORD-CHS JUL 4>3 AUG 4>3
UA ORD-CLE JUN 10>9 JUL 10>9 AUG 10>9
UA ORD-CMH JUL 7>6 AUG 7>6
UA ORD-CVG JUL 8>7 AUG 8>7
UA ORD-DAY JUL 7>6 AUG 7>6
UA ORD-DEN JUN 12>11 JUL 12>11 AUG 12>11
UA ORD-DSM JUL 6>5 AUG 6>5
UA ORD-EWR JUN 12>10 JUL 12>10 AUG 12>10
UA ORD-IAH JUN 11>10 JUL 11>10 AUG 11>10
UA ORD-LAX JUN 14>12 JUL 15>12 AUG 14>12
UA ORD-LGA JUN 14>16 JUL 14>16 AUG 14>16 SEP 14>16 OCT 14>16
UA ORD-MIA JUN 5>4 JUL 5>3 AUG 5>3
UA ORD-MSN JUN 7>6 JUL 7>6 AUG 7>6
UA ORD-MTJ JUN 0>0.8
UA ORD-OMA SEP 5>6 OCT 5>6
UA ORD-ORF JUN 5>4 JUL 5>4 AUG 5>4
UA ORD-PHL JUL 7>6 AUG 7>6
UA ORD-RAP JUN 2>3
UA ORD-TVC JUN 4>5
UA ORD-YOW JUN 4>3 JUL 4>3 AUG 4>3
UA ORD-YUL JUN 5>3 JUL 5>3 AUG 5>3
UA SFO-ACV JUL 4>3 AUG 4>3
UA SFO-DEN JUN 13>12 JUL 15>12 AUG 14>13
UA SFO-EWR JUN 15>14 JUL 15>14
UA SFO-HNL JUN 6>5 JUL 6>5
UA SFO-LAX JUL 14>13
UA SFO-ORD JUN 15>14 JUL 16>14 AUG 16>14
UA SFO-SBA JUN 7>6 JUL 7>6 AUG 7>6 SEP 7>6 OCT 7>6 NOV 7>6
Oh dear lord. This is just funny at this point.
*UP TPA-NAS JUL 0.3>0 AUG 0.3>0 SEP 0.3>0 OCT 0.3>0 NOV 0.3>0
VS ATL-LHR APR 1.7>1.2
VS ATL-MAN APR 1.0>0.7
VS BOS-MAN OCT 0.2>0
VS SFO-MAN OCT 0.4>0
WS IAH-YYC MAY 0.9>1.6 JUN 0.9>1.7 JUL 0.8>1.7 AUG 0.9>1.7 SEP 0.8>1.7 OCT 0.9>1.6
ZK FMN-PGA APR 0.3>0.2 MAY 0.3>0.2 JUN 0.3>0.1 JUL 0.3>0.1 AUG 0.3>0.2 SEP 0.3>0.1 OCT 0.3>0.2 NOV 0.3>0.1
ZK LAX-PRC APR 3>1.7 MAY 4>1.7 JUN 4>1.7 JUL 3>1.7 AUG 4>1.7 SEP 3>1.7 OCT 3>1.7 NOV 4>1.7