From Flyertalk's London forum

GEX: WP5169
HEX: WP7161

Thanks a million times, alanRow! My brother got it done on time!

AlanRow,

Thanks so much for the updated code. Although I had to enter it 4 times for individuals, it saved us $60. Now we'll be able to spend that on other transportation!

posting for later.

Ah so that's where it got to

thanks for the gatwick express code. I have just used it and bought 4 single tickets saved me almost £24

Thank the good folk of Flyertalk

I used the code yesterday--thanks Fodorites!

Just in case anyone else made my mistake, they do indeed work in either direction.

Has the code changed? I am having trouble.

I can't get the code to work either. Does anyone have a new code?

Thanks.

This code works for a free upgrade for Gatwick Express to first class, if anyone is interested:
BAUPGR

I just used Wp1260 for Gatwick Exp. Thanks Alan! I looked it up on flyertalk and it was none other than you who posted the new codes. Alan posted both of these on flyertalk. I can only vouch for the gatwick exp. It worked for me just now. :)

Hex : Wp9770
Gex : Wp1260

The codes you have just used are the most recent - within the past couple of days & I picked them up from another website

Thank you very much! It worked! As was buying 4 return tickets, these saved me a bundle!!!!!!!

Hex : Wp9770

Worked today, thanks very much!

I tried the code today and got the std. price.. 14.90..Does anyone have a new code??

Any new code for Gatwick Express?

HELP! Does anyone have a new woring Heathrow Express Code? I goofed and didn't use the one earlier this week because my husband's passport didn't arrive until today and we weren't sure he was going to be able to go! Now the code doesn't work. We arrive in London on Sat. Please post if you hav one! Thanks!

Try WP8115