Cheap flights from Chicago to Myrtle Beach from $99

In general, September is the cheapest month to fly from Chicago to Myrtle Beach. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $320. If you are unable to visit Myrtle Beach during the month of September, then departing from Chicago during the month August is also very affordable. Most momondo users find prices during this month for around $322.

Our data shows that Tuesday is the least expensive day to fly to Myrtle Beach. Tickets to fly out on this day can be as low as $340. The most expensive day to fly to Myrtle Beach is Sunday, with ticket prices averaging around $437.

The cheapest time of day to fly to Myrtle Beach is at noon when flights can be purchased for as low as $396. Flights in the evening are often more expensive with an average ticket price of $416.

Fly from Chicago Midway to Myrtle Beach Intl for the best Chicago - Myrtle Beach Intl flight prices

You are more likely to see cheaper flights to Myrtle Beach from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Myrtle Beach for around $394 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Myrtle Beach from Chicago for as low as $331 on momondo.

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

Delta and Southwest are the most popular carriers operating from Chicago to Myrtle Beach Intl

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Myrtle Beach from Chicago according to our data. American Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Myrtle Beach. Keep in mind that there are 4 different airlines that fly to Myrtle Beach on a routine basis, so you have a few additional options to choose from.

Historically, on average around 16% of flights between Chicago and Myrtle Beach have experienced a delay on any given week. The average delay length over the past 12 months has been 117 minutes.

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

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

According to our data, American Airlines have had the least number of delays on this route over the last 12 months; with about 11% of their flights experiencing any sort of delay.

As of July 2026, there are 3 flights per day flying from Chicago to Myrtle Beach. The most common time of day flights depart is 11:00AM, with 87% of flights taking off at noon.

As of July 2026, there are 26 flights per week flying from Chicago to Myrtle Beach. The most common day of the week flights depart is Mon, with 19% of flights taking off on this day.