Esc - either Sat or Sunday - I'm flexible. In the past, I've usually done Sunday, allows for a bit more haggling, especially as some of the exhibitors don't really want to take some of the stuff home.
As you are driving up the A1, to be honest you might as well book into a hotel on the edge of Leeds\Bradford\M606 or thereabouts. You'd be about 10 mins (round trip) out of my way to the show and you'd get a room for around £50.
Try the following,
Cedar Court Hotel
Mayo Avenue, Off Rooley Lane, Bradford, BD5 8HZ
Tel: 01274 406606
Novotel
6, Roydsdale Way, Euroway Industrial Estate, Bradford, West Yorkshire BD4 6SA
Tel: 0845 456 6399
Travelodge Hotels Ltd
**** Lane, Thornbury, Bradford, West Yorkshire BD3 8QD
Tel: 0870 0850950
Hilton Bradford
Hall Ings, Bradford, West Yorkshire BD1 5SH
Tel: 01274 734734
Or a bit more Yorkshire Dales,
Craiglands Hotel
Cow Pasture Rd, Ilkley, West Yorkshire LS29 8RQ
Tel: 01943 430001
Airport - the one SlimJim mentioned,
Airport Hotels 4 Less's
Leeds Bradford International Airport, White House Lane, Yeadon, Leeds, West Yorkshire LS19 7TU
Tel: 0870 8444040
Leeds - if you want something more lively,
Ibis Hotel Leeds Centre's
23, Marlborough Street, Leeds, West Yorkshire LS1 4PB
Tel: 0113 220 4100
Premier Travel Inn
City Gate, Wellington St, Leeds City Centre, Leeds, West Yorkshire LS3 1LH
Tel: 0870 1977150
Just Googled Sherigham - some journey. Let me know what suits you - Sat or Sunday (I'm making the assumption that you will be attending only 1 day). I'd suspect drive up on Sat, stay the night, do the show on Sun and then go back on Sun eve - beats getting shafted in traffic on Fri. Let me know what you decide.
I've been for the last 2 years, and to be honest if you get there around 10'ish - you are done easily by around 3pm. 1 day is more than enough.