How about the PHX-FRA deal for $287?
I got this earlier and it is not all UA metal, which I *think* you need. But routing through SFO can probably secure all UA metal (but use a LH codeshare on UA metal to get this price!)
use priceline.com, find this itinerary (for $450+), then it reprices to $287 when you buy.
Sat, Jan 19, 2008 - PHX to PDX
United 1570
Depart: PHX 01:47 PM
Arrive: DEN 03:32 PM Non-stop
1h 45m
32S
602 miles traveled Booking class: S
Economy
602 Award miles
No Meal Service Flight: Confirmed
Flight details
--% On-time
602 miles traveled
[No Meal Service]
Economy
602 Award miles
Availability
<<< connecting to >>>
United 8879
Operated by: Deutsche Lufthansa Ag Depart: DEN 05:40 PM
Arrive: FRA 11:20 AM
Next day
Jan 20 Non-stop
9h 40m
346
5,038 miles traveled Booking class: S
Economy
5,039 Award miles
Meal, Snack Flight: Confirmed
Flight details
--% On-time
5038 miles traveled
[Meal, Snack]
Economy
5039 Award miles
Availability
United 8850
Operated by: Deutsche Lufthansa Ag Depart: FRA 10:15 AM
Jan 21
Arrive: PDX 12:00 PM Non-stop
10h 45m
343
5,226 miles traveled Booking class: S
Economy
5,226 Award miles
Meal, Snack Flight: Confirmed
Flight details
--% On-time
5226 miles traveled
[Meal, Snack]
Economy
5226 Award miles
Availability
Mon, Jan 21, 2008 - PDX to PHX
US Airways 229
Depart: PDX 03:10 PM
Arrive: PHX 06:47 PM Non-stop
2h 37m
733
1,009 miles traveled Booking class: T
Economy
1,009 Award miles
No Meal Service Flight: Confirmed
N/A
Flight details
--% On-time
1009 miles traveled
[No Meal Service]
Economy
1009 Award miles
Availability
Base fare USD 178.00
Taxes & fees* USD 108.58
Total USD 286.58