When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 65% on flights from Springfield to Shannon compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $797. For sooner than that we have options available in the next 3 days from $997.
February is one of the best times of the year to fly to Shannon from Springfield. 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