Cheap flights from Flagstaff (FLG) to London (LON)

Flying to your destination on a Thursday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to London. Check prices with Cheapflights to find a great deal for your trip.

Travelers have found it’s best to book a flight 51 days in advance to save up to 38% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 51 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Flagstaff to London 1-2 weeks in advance for as low as $813, or $886 for flights within the next 24 hours.

Our data shows that February tends to be the cheapest month to fly to London from Flagstaff. Users have commonly found prices around $634 for the month, but tickets can be as low as $394. Due to multiple factors, prepare for potentially higher prices in June.

A simple way to save on the total cost of your ticket is to fly from Flagstaff to London in the morning. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight in the afternoon.