Is this a good fare to chi
 

I need a one way fare from chicago to nyc on apr 27 sunday (need afternoon and beyond only) . The cheapest i see (not willing to go with spirit or frontier) is 130 from southwest. Have ppl who made this trip before gotten cheaper on a sunday or is this price considered warmish. Should I wait as a lot can happen between now and apr.

It seems like a reasonable one way fare, but do note that Southwest flies out of MDW, not ORD, if that matters.

I think that's a good fare. The cheapest non-stop I'm finding on other airlines is $171 on American. If you're willing to stop, you can do Delta out of either ORD or MDW via MSP, those take you into JFK.