v3.25.2
Shareholder Report
6 Months Ended
Apr. 30, 2025
USD ($)
Holding
Shareholder Report [Line Items]  
Document Type N-CSRS
Amendment Flag false
Registrant Name T. ROWE PRICE INTERNATIONAL FUNDS, INC.
Entity Central Index Key 0000313212
Entity Investment Company Type N-1A
Document Period End Date Apr. 30, 2025
C000004010  
Shareholder Report [Line Items]  
Fund Name International Discovery Fund
Class Name Investor Class
Trading Symbol PRIDX
Shareholder Report Annual or Semi-Annual Semi-Annual Shareholder Report
Additional Information [Text Block] You can find the fund’s prospectus, financial information on Form N‑CSR (which includes required tax information for dividends), holdings, proxy voting information, and other information atwww.troweprice.com/prospectus. You can also request this information without charge by contacting T. Rowe Price at 1‑800‑638‑5660 or info@troweprice.com or contacting your intermediary.
Material Fund Change Notice [Text Block]  
Additional Information Phone Number 1‑800‑638‑5660
Additional Information Email <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 13.3333px; font-weight: 400; grid-area: auto; line-height: 17.3333px; margin: 0px; overflow: visible; text-align: justify; white-space-collapse: preserve-breaks;">info@troweprice.com</span>
Additional Information Website www.troweprice.com/prospectus
Expenses [Text Block]

What were the fund costs for the last six months? (based on a hypothetical $10,000 investment)

 
Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment
International Discovery Fund - Investor Class
$62
1.24%
Expenses Paid, Amount $ 62
Expense Ratio, Percent 1.24%
AssetsNet $ 5,345,388,000
Holdings Count | Holding 239
InvestmentCompanyPortfolioTurnover 16.80%
Additional Fund Statistics [Text Block]

What are some fund statistics?

Fund Statistics

Total Net Assets (000s)
$5,345,388
Number of Portfolio Holdings
239
Holdings [Text Block]

Sector Allocation (as a % of Net Assets)

Industrials & Business Services
25.7%
Consumer Discretionary
16.7
Financials
12.1
Information Technology
10.7
Materials
10.6
Health Care
8.7
Real Estate
3.8
Consumer Staples
3.6
Communication Services
3.3
Other
4.8
Largest Holdings [Text Block]

Top Ten Holdings (as a % of Net Assets)

BAWAG Group, Austria
2.5%
MercadoLibre, Argentina
2.1
SPIE, France
2.0
Redcare Pharmacy, Germany
1.9
flatexDEGIRO, Germany
1.4
Toyo Tire, Japan
1.0
Descartes Systems Group, Canada
0.9
Spirax Group, United Kingdom
0.9
Montana Aerospace, Switzerland
0.9
Amplifon, Italy
0.9
Material Fund Change [Text Block]
Updated Prospectus Web Address www.troweprice.com/paperless
C000166320  
Shareholder Report [Line Items]  
Fund Name International Discovery Fund
Class Name I Class
Trading Symbol TIDDX
Shareholder Report Annual or Semi-Annual Semi-Annual Shareholder Report
Additional Information [Text Block] You can find the fund’s prospectus, financial information on Form N‑CSR (which includes required tax information for dividends), holdings, proxy voting information, and other information atwww.troweprice.com/prospectus. You can also request this information without charge by contacting T. Rowe Price at 1‑800‑638‑5660 or info@troweprice.com or contacting your intermediary.
Material Fund Change Notice [Text Block]  
Additional Information Phone Number 1‑800‑638‑5660
Additional Information Email <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 13.3333px; font-weight: 400; grid-area: auto; line-height: 17.3333px; margin: 0px; overflow: visible; text-align: justify; white-space-collapse: preserve-breaks;">info@troweprice.com</span>
Additional Information Website www.troweprice.com/prospectus
Expenses [Text Block]

What were the fund costs for the last six months? (based on a hypothetical $10,000 investment)

 
Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment
International Discovery Fund - I Class
$54
1.08%
Expenses Paid, Amount $ 54
Expense Ratio, Percent 1.08%
AssetsNet $ 5,345,388,000
Holdings Count | Holding 239
InvestmentCompanyPortfolioTurnover 16.80%
Additional Fund Statistics [Text Block]

What are some fund statistics?

Fund Statistics

Total Net Assets (000s)
$5,345,388
Number of Portfolio Holdings
239
Holdings [Text Block]

Sector Allocation (as a % of Net Assets)

Industrials & Business Services
25.7%
Consumer Discretionary
16.7
Financials
12.1
Information Technology
10.7
Materials
10.6
Health Care
8.7
Real Estate
3.8
Consumer Staples
3.6
Communication Services
3.3
Other
4.8
Largest Holdings [Text Block]

Top Ten Holdings (as a % of Net Assets)

BAWAG Group, Austria
2.5%
MercadoLibre, Argentina
2.1
SPIE, France
2.0
Redcare Pharmacy, Germany
1.9
flatexDEGIRO, Germany
1.4
Toyo Tire, Japan
1.0
Descartes Systems Group, Canada
0.9
Spirax Group, United Kingdom
0.9
Montana Aerospace, Switzerland
0.9
Amplifon, Italy
0.9
Material Fund Change [Text Block]
Updated Prospectus Web Address www.troweprice.com/paperless
C000225807  
Shareholder Report [Line Items]  
Fund Name International Discovery Fund
Class Name Z Class
Trading Symbol TRZKX
Shareholder Report Annual or Semi-Annual Semi-Annual Shareholder Report
Additional Information [Text Block] You can find the fund’s prospectus, financial information on Form N‑CSR (which includes required tax information for dividends), holdings, proxy voting information, and other information atwww.troweprice.com/prospectus. You can also request this information without charge by contacting T. Rowe Price at 1‑800‑638‑5660 or info@troweprice.com or contacting your intermediary.
Material Fund Change Notice [Text Block]  
Additional Information Phone Number 1‑800‑638‑5660
Additional Information Email <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 13.3333px; font-weight: 400; grid-area: auto; line-height: 17.3333px; margin: 0px; overflow: visible; text-align: justify; white-space-collapse: preserve-breaks;">info@troweprice.com</span>
Additional Information Website www.troweprice.com/prospectus
Expenses [Text Block]

What were the fund costs for the last six months? (based on a hypothetical $10,000 investment)

 
Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment
International Discovery Fund - Z Class
$0
0.00%
Expenses Paid, Amount $ 0
Expense Ratio, Percent 0.00%
AssetsNet $ 5,345,388,000
Holdings Count | Holding 239
InvestmentCompanyPortfolioTurnover 16.80%
Additional Fund Statistics [Text Block]

What are some fund statistics?

Fund Statistics

Total Net Assets (000s)
$5,345,388
Number of Portfolio Holdings
239
Holdings [Text Block]

Sector Allocation (as a % of Net Assets)

Industrials & Business Services
25.7%
Consumer Discretionary
16.7
Financials
12.1
Information Technology
10.7
Materials
10.6
Health Care
8.7
Real Estate
3.8
Consumer Staples
3.6
Communication Services
3.3
Other
4.8
Largest Holdings [Text Block]

Top Ten Holdings (as a % of Net Assets)

BAWAG Group, Austria
2.5%
MercadoLibre, Argentina
2.1
SPIE, France
2.0
Redcare Pharmacy, Germany
1.9
flatexDEGIRO, Germany
1.4
Toyo Tire, Japan
1.0
Descartes Systems Group, Canada
0.9
Spirax Group, United Kingdom
0.9
Montana Aerospace, Switzerland
0.9
Amplifon, Italy
0.9
Material Fund Change [Text Block]
Updated Prospectus Web Address www.troweprice.com/paperless