It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.
To save up to 65% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Las Vegas to Shannon from $797 1-2 weeks out and tickets from $997 for flights departing within the next 72 hours.
February is one of the best times of the year to fly to Shannon from Las Vegas. Prices for February average $619 per person but you can even find prices for as low as $415. The most expensive prices can be found in the month of December. Opting for a February flight can save you 37% on your journey compared to booking in February
A simple way to save on the total cost of your ticket is to fly from Las Vegas to Shannon at noon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the morning.