$233+ Cheap flights from Illinois to Hilton Head Island (HHH)

Most people fly into Hilton Head Island (HHH) if they book a flight to Hilton Head Island from Illinois. Hilton Head is conveniently located just 3.3 mi from Hilton Head Island’s city center.

Yes, there are multiple flights from Illinois to Hilton Head Island for under $300. The cheapest flight booked recently is on American Airlines for just $244, but on average you can expect to pay $409.

Cheapflights has at least 1 direct flight from Illinois to Hilton Head Island under $400. A good price for a nonstop flight from Illinois to Hilton Head Island is less than $394.

There are currently 1+ open flights from Illinois to Hilton Head Island within the next 7 days for less than $1,300.

The cheapest airlines for a one-way flight from Illinois to Hilton Head Island are Delta ($233), American Airlines ($277), and United Airlines ($382).

While some choose either Lambert-St Louis - Hilton Head Island or Moline Quad-City - Hilton Head Island, Chicago O'Hare Intl - Hilton Head Island is the most popular route from Illinois to Hilton Head Island.

Looking at all options, your cheapest flight can be booked for $349. While the most popular route (Chicago O'Hare Intl - Hilton Head Island) can be booked for $277 on average our data indicates $384 when flying from Illinois to Hilton Head Island.

Chicago O'Hare Intl Airport is ORD and Hilton Head Island Airport is HHH. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Champaign University-Willard Airport (CMI).

The amount of baggage you can bring on your Illinois to Hilton Head Island flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter Illinois to Hilton Head Island flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on Illinois to Hilton Head Island flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Hilton Head Island.

Yes. Cheapflights offers flight deals from Illinois to Hilton Head Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from Illinois to Hilton Head Island offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on Illinois to Hilton Head Island flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The Illinois to Hilton Head Island flight deals you see on this page were last updated on 10/31.

Currently, January is the cheapest month in which you can book a flight from Illinois to Hilton Head Island (average of $273). Flying from Illinois to Hilton Head Island in June is currently the most expensive (average of $470). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.