Cost of Living Comparison Between Jeju and Daejeon
For one person, living is cheaper in Jeju: $1,107 a month against $1,341 in Daejeon, rent and utilities included – about $2,800 less a year. The total is higher in Daejeon despite lower rent and utilities.
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Daejeon Living Index64Cost of Living Index in DaejeonLearn more
How much you'll spend in Jeju and in Daejeon
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Jeju and in Daejeon actually costs, broken down by who's living it.
A single person spends $1,107 per month in Jeju vs $1,341 in Daejeon, rent included.
- Jeju $1,107
- Daejeon $1,341
A couple spends around $1,875 per month in Jeju vs $2,098 in Daejeon, rent included.
- Jeju $1,875
- Daejeon $2,098
A family of three spends $2,643 per month in Jeju vs $2,855 in Daejeon, rent included.
- Jeju $2,643
- Daejeon $2,855
Jeju is about 17% cheaper than Daejeon, and outside of rent the biggest gap is in groceries.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Jeju: October 31, 2026
Last update for Daejeon: November 2, 2026
Categories marked with * are only partly priced – their share counts the items that do have prices.
Cost Breakdown
A central one-bedroom costs $457 in Jeju versus $374 in Daejeon. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.
Salaries run about 32% higher in Daejeon. Purchasing power depends on which expenses matter most to you.
A mid-range dinner for two costs $51 in Jeju versus $37 in Daejeon. Groceries tell a different story – $138 in Jeju vs $443 in Daejeon – so Jeju wins on supermarket bills even if dining out costs more.
- Jeju Daejeon 330 km
- Jeju
- Daejeon
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
Which city is more expensive, Jeju or Daejeon?
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How much does it cost to live in Jeju compared to Daejeon?
Are groceries more expensive in Jeju or in Daejeon?
Can you live on $1,500/month in Jeju or in Daejeon?
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