Cheap flights from Ontario to Hilton Head Island (ONT - HHH) from $425

Currently, January is the cheapest month in which you can book a flight from Ontario to Hilton Head Island (average of $263). Flying from Ontario to Hilton Head Island in June is currently the most expensive (average of $460). 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.

• Can I find flights from Ontario to Hilton Head Island for under $700 on Cheapflights?

  Yes, there are multiple flights from Ontario to Hilton Head Island for under $700. The cheapest flight booked recently is on Delta for just $657, but on average you can expect to pay $1,165.

• Are there last-minute flights available from Ontario to Hilton Head Island for under $900?

  There are currently 1+ open flights from Ontario to Hilton Head Island within the next 7 days for less than $900.

• What are the cheapest airlines flying from Ontario to Hilton Head Island round-trip?

  Our cheapest airline available from Ontario to Hilton Head Island is Delta. Our recent data shows that you can find tickets from as low as $657 on this airline. An additional option worth looking into is American Airlines, starting at $744.

• What does ONT to HHH mean?

  These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Ontario Airport to Hilton Head Island Airport flight would often be abbreviated as a ONT to HHH flight.

• Can I find deals for flights from Ontario to Hilton Head Island that include extra baggage allowance?

  The amount of baggage you can bring on your Ontario 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.

• Can I find deals on flights from Ontario to Hilton Head Island with specific airlines?

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

• Can I find deals for flights from Ontario to Hilton Head Island that include hotel bookings?

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

• How can I find direct flights from Ontario to Hilton Head Island?

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

• Can I find deals for business class flights from Ontario to Hilton Head Island?

  Yes. Cheapflights offers flight deals from Ontario 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.

• Can I find deals for flights from Ontario to Hilton Head Island that allow pets onboard?

  Many airlines flying from Ontario 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.

• Can I find deals on last-minute flights from Ontario to Hilton Head Island?

  Yes, you can often find last-minute deals on Ontario 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.

• How recently were the Ontario to Hilton Head Island flight deals updated?

  The Ontario to Hilton Head Island flight deals you see on this page were last updated on 4/26.