[01/04/2019 @ 10:11 PM] Deal is back on. Fewer dates.
United has round-trip flights from Austin or San Antonio (AUS/SAT) Edinburgh (EDI) for $548. Flights sparse and scattered from January to mid-May. Expect prices to fluctuate by +/- $20. Flights may operate as a code-share on a Star Alliance carrier. 7-day minimum stay required.
Note: Austin availability is very sparse. Only a few dates in January, April, and May.
Note: Fare allows for free seat selection and carry-on bag, but a checked bag will cost +$60 each-way. Upgrades into “Regular Economy” are available for +$45 each-way.
Click for more details and booking links Cheap Flights: Austin or San Antonio to Edinburgh $548 r/t – United