Cheap flights from New York LaGuardia Airport to Milwaukee from $121

The cheapest month to fly to Milwaukee from New York LaGuardia Airport is in February. Flight prices, which tend to average around $419, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Milwaukee, with average flight prices from New York LaGuardia Airport averaging around $449.

According to our data, Saturday is the cheapest day to fly to Milwaukee from New York LaGuardia Airport. The lowest ticket price found for a Saturday departure recently was $414. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from New York LaGuardia Airport to Milwaukee on a Monday will generally be more expensive and average around $688. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

In the evening is the cheapest time of day to fly from New York LaGuardia Airport to Milwaukee when you can find flight prices for as low as $425. Flying to Milwaukee in the evening is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Milwaukee, so prices are often more expensive at around $689 per ticket.

Fly from New York LaGuardia to Milwaukee-Mitchell for the best New York LaGuardia - Milwaukee-Mitchell flight prices

You are more likely to see cheaper flights to Milwaukee from New York LaGuardia Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Milwaukee for around $520 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Milwaukee from New York LaGuardia Airport for as low as $349 on momondo.

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

You could potentially save up to 27% on your flight if you consider stops on a New York LaGuardia Airport to Milwaukee flight.

As of September 2026, prices for New York LaGuardia Airport to Milwaukee flights are approximately 122% more expensive when compared to flights at the same time last year.

Southwest is the most popular carrier operating from New York LaGuardia to Milwaukee-Mitchell

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Milwaukee from New York LaGuardia Airport according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Milwaukee. Keep in mind that there are 6 different airlines that fly to Milwaukee on a routine basis, so you have a few additional options to choose from.

Historically, on average around 17% of flights between New York and Milwaukee have experienced a delay on any given week. The average delay length over the past 12 months has been 159 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 17% of their flights experiencing any sort of delay.

4 flights are operational daily from New York LaGuardia Airport to Milwaukee as of September 2026. The most popular departure time for this route is 3:00PM, with 35% of flights per day taking off at noon.

34 flights are operational weekly from New York LaGuardia Airport to Milwaukee as of September 2026. The most popular departure day for this route is Mon, with 18% of flights per week taking off on this day.