LAX Dep LAX JFK NRT SIN NRT JFK LAX 25,092 MQM
$1680 6.7 cpm Jan 27-30, too high
$1345 5.4 cpm Feb 10-13, Mar 24-27
$1280 5.1 cpm Best prices Feb 17-20, 24-27, Mar 3-6, 10-13, 17-20, 31-Apr 3, 7-10, 14-17
$1546 6.2 cpm Apr 21-24, too high

SFO Dep SFO JFK NRT SIN NRT JFK SFO 25,318 MQM
$1323 5.23 cpm Jan 27-30, Feb 3-6, 10-13, 24-27, Apr 7-10
$1327 5.24 cpm Feb 17-20, Mar 3-6, 10-13, 17-20
$1429 5.64 cpm Apr 14-17, too high
Prices essentially the same except for Apr 14-17 which is much higher

SMF Dep SMF ATL NRT SIN NRT ATL SMF 24,542 MQM
$1301.60 5.3 cpm Jan 27-30, Feb 3-6, 10-13, 17-20, 24-27, Mar 17-20
$1308.70 5.33 cpm Mar 10-13, 24-27
$1391.00 5.67 cpm Mar 31-Apr 3, 7-10, too high
$1609.00 6.56 cpm Apr 14-17, too high

You really want prices for MR as low as possible, ideally, <3.5 cpm and even lower if you can find them which does happen but you have to check frequently and know which dates to look for. Hopefully in July might see some low prices for the fall for a few days. Check often!

Happy Travels! Can still get the Flu shot as Flu season is here and number of cases are going up! Cheers!