Cheap flights from Boston to Louisiana from $122

In general, September is the cheapest month to fly from Boston to Louisiana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $273. The month of January is another great option to travel to Louisiana, with average flight prices from Boston averaging around $282.

According to our data, Tuesday is the cheapest day to fly to Louisiana from Boston. The lowest ticket price found for a Tuesday departure recently was $287. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Louisiana on Thursday is $382.

The cheapest time of day to fly to Louisiana is at noon when flights can be purchased for as low as $301. In contrast, the most expensive time of day to depart to Louisiana is in the afternoon when prices are around $364.

Fly from Boston Logan Intl to New Orleans Louis Armstrong for the best Boston Logan Intl - Louisiana flight prices

You are more likely to see cheaper flights to Louisiana from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisiana for around $321 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisiana from Boston for as low as $277 on momondo.

There are 4 cabin classes available to choose from on Boston to Louisiana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

United Airlines, Delta, and JetBlue are the most popular carriers operating from Boston Logan Intl to Louisiana

JetBlue, Delta and Southwest are the top three most popular airlines that fly to Louisiana from Boston according to our data. JetBlue is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Louisiana. Keep in mind that there are 7 different airlines that fly to Louisiana on a routine basis, so you have a few additional options to choose from.

2 flights are operational daily from Boston to Louisiana as of July 2026. The most popular departure time for this route is 11:00AM, with 100% of flights per day taking off at noon.

As of July 2026, 14 flights take off from Boston and land in Louisiana each week. The most common flight departure day for this route is Wed, with 21% of weekly flights taking off on this day.