How to book open jaw with 241 voucher

[RonnieB]

Quick query, when I’m looking to do a LHR-DFW out and return JFK-LHR, how do I specify the multi-city route on ba.com. It just seems to offer me a return trip to a single destination?

TIA

[Annie]

You need to call BA to do this.

[RonnieB]

Annie wrote:

You need to call BA to do this.

Oh okay thanks. So check availability first then call? But you can still use the 2-4-1 ?

[Annie]

Yes and yes. They won’t charge the telephone booking fee as you can’t do it online. I’ve done this many times.