Vuelos de American Airlines de St. Louis (STL) a Watertown (ART) desde

It’s wise to find out about any travel advice reports and quarantine requirements in place in your destination. Make sure you check out our Covid-19 Travel Advisor for up-to-date info on booking a flight to ART from Lambert-St. Louis Intl. Airport (STL).

You should find out exactly which terminal American Airlines operates from at St. Louis Lambert International Airport when you receive your boarding pass. The same applies to information regarding your arrival at ART. If those details are missing, consult your airline.

Unfortunately, there aren’t any direct flights from St. Louis Lambert International Airport to Watertown Intl. Airport (ART) with American Airlines. Be prepared to make at least one stopover if you have to stick to this route and airline.

Your American Airlines flight should take you from STL to ART in approximately 3 hours and 44 minutes. If you’re not a big fan of chatting to other travelers while you’re high up in the air, don’t fret — you won’t have to chitchat for too long.

You’ll discover roughly 7 American Airlines flights weekly that service the route from STL to ART.

For more info about changing your flight to ART, please visit our Customer Service Portal.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.