Fly from
Fly to
Route
Depart
Return
Price
Hilton Head IslandSt. Louis
HHH - STL
HHHSTL
Hilton Head Island
Sat 12/21
2:42 pm-7:14 pm
1 stop5h 32m
Lambert-St Louis
Sun 12/22
5:03 am-12:21 pm
1 stop6h 18m
Hilton Head IslandChicago
HHH - ORD
HHHORD
Hilton Head Island
Fri 12/13
6:00 pm-7:19 am
2 stops14h 19m
Chicago O'Hare Intl
Thu 12/19
12:15 pm-5:29 pm
1 stop4h 14m
Hilton Head IslandChicago
HHH - ORD
HHHORD
Hilton Head Island
Mon 1/20
6:05 pm-7:25 am
2 stops14h 20m
Hilton Head IslandChicago
HHH - ORD
HHHORD
Hilton Head Island
Sat 3/8
2:10 pm-8:25 pm
1 stop7h 15m
Hilton Head IslandChicago
HHH - ORD
HHHORD
Hilton Head Island
Tue 5/20
1:15 pm-10:42 pm
2 stops10h 27m
Currently, September is the cheapest month in which you can book a flight from Hilton Head Island to Illinois (average of $232). Flying from Hilton Head Island to Illinois in June is currently the most expensive (average of $308). 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.
In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.
If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
American Airlines | Cheapest$250 | Average$325 | FlexibilityNo cancel fee | On-time71% |