This permit application must be submitted well in advance of your trip.

How far in advance of my trip do I need to apply for travel authorisation?

Apparently Amber had scored the concert tickets well in advance of her trip.

I made a reservation at Tree D several weeks in advance of my trip, and received prompt confirmation by the manager.

After a stroll through the inn and its formal gardens, we resolved to make reservations far enough in advance of our next trip.

Had I known, I would have advised them in advance of my trip.

Please contact our office three to six months in advance of your trip so that we can schedule your tour.

The number of tickets is limited, so Iowans are encouraged to call at least four months in advance of their trip.

If you have a little flexibility and begin your planning well in advance of your trip, you'll increase the odds of finding a good deal.

You should contact the car rental company well in advance of your trip in order to reserve the vehicle.