ZAR/ZA
Find cheap flights to Decatur, Illinois in 2026/2027 from R30,627 This is the cheapest return flight found to Decatur, Illinois from South Africa on FlightsFinder on April 21st 2026 at 14:56. This offer may no longer be available. Click the offer to check live prices & dates of travel.
Our Flight Finder compares the cheapest flights to Decatur, Illinois from the most established flight comparison sites.
Fly to Decatur, Illinois and visit sites like Scovill Zoo, Children's Museum of Illinois, Lake Decatur & Rock Springs Conservation Area.
1. Enter your search requirements for Decatur, Illinois
2. Compare the best Decatur, Illinois deals from top comparison engines
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These economy flights were found on FlightsFinder from South Africa to Decatur, Illinois in the last few days. Prices subject to availability.
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These economy flights were found on FlightsFinder from South Africa to Decatur, Illinois in the last few days. Prices subject to availability.
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According to our data, June is on average the cheapest time to book flights to Decatur, Illinois.
You can get flights from R30,627 return.
According to our data, June is on average the most expensive time to book flights to Decatur, Illinois.
A return flight could set you back more than R30,627.
Situated along the picturesque banks of Lake Decatur, Decatur, Illinois boasts a charming blend of rich history, vibrant culture, and small-town warmth. This Midwestern gem captivates visitors with its thriving arts scene, diverse culinary offerings, and welcoming community spirit. Explore the city's historic downtown district, lined with beautifully preserved architecture and an array of boutique shops and eateries. Nature enthusiasts can revel in the abundance of outdoor recreational opportunities, from lush parks to scenic trails. Whether strolling along the waterfront or immersing oneself in local festivities, Decatur promises an unforgettable experience that embodies the heart of the American heartland.
A good price for a flight to Decatur is R27564 - R33690.
The popular airports near Decatur, Illinois, include Central Illinois Regional Airport at Bloomington-Normal, Abraham Lincoln Capital Airport in Springfield, and University of Illinois Willard Airport in Champaign.
The flight to Decatur, Illinois (DEC) is roughly 19 hours 57 minutes and 8,753 miles (14,086 kilometres) from Johannesburg, South Africa - Pretoria - O.R. Tambo International Airport (JNB).
The best way is to compare flights to Decatur, Illinois from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Decatur, Illinois.
Here is the average weather forecast in Decatur, Illinois by month:
• Jan: 1°C
• Feb: 4°C
• Mar: 11°C
• Apr: 19°C
• May: 25°C
• Jun: 29°C
• Jul: 31°C
• Aug: 30°C
• Sep: 27°C
• Oct: 20°C
• Nov: 12°C
• Dec: 4°C
The Decatur Airport in Illinois is approximately 6 miles from the city center.
Typically, flights are cheapest to Decatur, Illinois 2 months before departure.
Studies show flights to Decatur, Illinois are typically cheaper on Tuesdays and Wednesdays.
16.8 °C
Wed, 29 Apr 2026
Average Temperature
1°C
Jan
4°C
Feb
11°C
Mar
19°C
Apr
25°C
May
29°C
Jun
31°C
Jul
30°C
Aug
27°C
Sep
20°C
Oct
12°C
Nov
4°C
Dec
Johannesburg, South Africa - Pretoria - O.R. Tambo International Airport (JNB) to Decatur, Illinois (DEC)
Distance:
8,753 miles (14,086 kilometres)
Average flight time (direct 19 hours 57 minutes)
Cape Town, South Africa - Cape Town International Airport (CPT) to Decatur, Illinois (DEC)
Distance:
8,524 miles (13,718 kilometres)
Average flight time (direct 19 hours 26 minutes)
Durban, South Africa - King Shaka Intl Airport (DUR) to Decatur, Illinois (DEC)
Distance:
9,025 miles (14,525 kilometres)
Average flight time (direct 20 hours 33 minutes)
George, South Africa - George Airport (GRJ) to Decatur, Illinois (DEC)
Distance:
8,716 miles (14,027 kilometres)
Average flight time (direct 19 hours 52 minutes)
Lanseria, South Africa - Lanseria International Airport (HLA) to Decatur, Illinois (DEC)
Distance:
8,728 miles (14,047 kilometres)
Average flight time (direct 19 hours 53 minutes)
Port Elizabeth, South Africa - Port Elizabeth Airport (PLZ) to Decatur, Illinois (DEC)
Distance:
8,880 miles (14,291 kilometres)
Average flight time (direct 20 hours 14 minutes)
Bloemfontein, South Africa - Bloemfontein International Airport (BFN) to Decatur, Illinois (DEC)
Distance:
8,755 miles (14,090 kilometres)
Average flight time (direct 19 hours 57 minutes)
East London, South Africa - King Phalo Airport (ELS) to Decatur, Illinois (DEC)
Distance:
8,964 miles (14,426 kilometres)
Average flight time (direct 20 hours 25 minutes)
Hoedspruit, South Africa - AFB Airport (HDS) to Decatur, Illinois (DEC)
Distance:
8,836 miles (14,220 kilometres)
Average flight time (direct 20 hours 8 minutes)
Kimberley, South Africa - Kimberley Airport (KIM) to Decatur, Illinois (DEC)
Distance:
8,665 miles (13,944 kilometres)
Average flight time (direct 19 hours 45 minutes)
Nelspruit, South Africa - Kruger Mpumalanga Intl Airport (MQP) to Decatur, Illinois (DEC)
Distance:
8,876 miles (14,285 kilometres)
Average flight time (direct 20 hours 13 minutes)
Phalaborwa, South Africa - Hendrik van Eck Airport (PHW) to Decatur, Illinois (DEC)
Distance:
8,826 miles (14,203 kilometres)
Average flight time (direct 20 hours 6 minutes)
Pietermaritzburg, South Africa - Pietermaritzburg Airport (PZB) to Decatur, Illinois (DEC)
Distance:
8,989 miles (14,466 kilometres)
Average flight time (direct 20 hours 28 minutes)
Polokwane, South Africa - Polokwane International Airport (PTG) to Decatur, Illinois (DEC)
Distance:
8,732 miles (14,053 kilometres)
Average flight time (direct 19 hours 54 minutes)
Richards Bay, South Africa - Richards Bay Airport (RCB) to Decatur, Illinois (DEC)
Distance:
9,047 miles (14,560 kilometres)
Average flight time (direct 20 hours 36 minutes)
Upington, South Africa - Upington Airport (UTN) to Decatur, Illinois (DEC)
Distance:
8,468 miles (13,627 kilometres)
Average flight time (direct 19 hours 19 minutes)
Umtata, South Africa - K.D. Matanzima Airport (UTT) to Decatur, Illinois (DEC)
Distance:
8,961 miles (14,421 kilometres)
Average flight time (direct 20 hours 24 minutes)
From Cape Town (CPT), South Africa to Decatur, United States (DEC): R30,627
Depart: 05 Jun 2026 · Return: 12 Jun 2026 Price found 21 Apr 2026, 14:56
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