There are two fundamentally different ways to think about the cost of a second passport.
You can spend relatively little money and invest your time instead, establishing residence in another country and eventually qualifying for naturalization. Or you can spend considerably more through a citizenship by investment program and potentially obtain citizenship within months without relocating.
At the lower end, the process described here can cost only a few thousand dollars. At the other end, direct citizenship programs start at approximately $90,000.
The difference is not simply price. Residency requirements, processing times, passport strength and whether your capital is spent or invested all need to be considered.
You can pay with money or with time
The cheapest routes are generally naturalization strategies that require residence and genuine ties to a country. Direct citizenship by investment costs substantially more, but can remove the need to relocate for several years.
Argentina: Around $2,000 and Two Years to Naturalization
At approximately $2,000 in setup and process costs, Argentina represents the lowest-cost option considered here.
You are not paying the Argentine government to buy citizenship. There is no major citizenship investment or donation involved in the route described here.
Instead, the money covers the practical costs associated with establishing residence, handling documentation and eventually applying for citizenship.
The real commitment is time.
You first need to obtain residence in Argentina, maintain that status and actually spend time in the country. Argentina allows applicants to work towards naturalization after two years under the pathway described in the source, although the overall process can involve living in Argentina for two to three years.
For someone willing to genuinely relocate, the financial cost can therefore be exceptionally low compared with citizenship by investment.
Why Argentina Is Particularly Interesting
The attraction is not only the price.
Argentina provides a strong passport with extensive international travel access. Citizenship also provides mobility advantages within South America through Argentina’s membership of Mercosur, including the ability to live and work across much of the region under the framework described here.
For someone looking for a long-term Plan B who is genuinely prepared to establish themselves in South America, Argentina combines a low financial entry cost with a relatively short naturalization timeline.
The low price comes with a relocation commitment
Argentina is not a $2,000 citizenship program. The figure represents estimated costs associated with establishing residence and pursuing naturalization. The applicant needs to genuinely spend time in Argentina rather than simply paying a fee and receiving a passport.
Armenia: Around $10,000 With Less Physical Presence
For someone who does not want to relocate to South America for several years, Armenia offers a different proposition.
The overall route described here costs approximately $10,000, depending on how residence is established.
Again, this is not direct citizenship by investment. The applicant first establishes Armenian residence and maintains it before eventually becoming eligible to apply for citizenship.
One route involves establishing a local Armenian company and using genuine business activity as the basis for residence.
Alternatively, the source describes a route involving a $6,000 donation followed by an application for permanent residence, which can be handled remotely.
Three Years Before Citizenship Eligibility
Once residence has been established, the applicant needs to maintain it for three years before becoming eligible to apply for Armenian citizenship under the process described here.
The significant difference compared with Argentina is physical presence.
The source does not describe a clearly defined 183-day annual presence requirement for citizenship. Instead, greater emphasis is placed on demonstrating genuine connections to Armenia.
Those ties could potentially include spending time in the country each year, maintaining a business, holding a local bank account, learning Armenian or owning property.
Citizenship remains a case-by-case process. Holding Armenian residence for three years should therefore not be interpreted as an automatic entitlement to a passport.
Residency is not a guaranteed passport
The Armenian route described here creates a pathway towards naturalization rather than an automatic exchange of money for citizenship. Applicants still need to establish qualifying ties and ultimately receive approval.
How Strong Is the Armenian Passport?
The Armenian passport does not provide the same travel access as Argentina’s.
In particular, the source notes that Armenian citizens do not receive visa-free access to the Schengen Area. They do, however, receive access to destinations including Russia, China and the UAE under the travel arrangements referenced.
Its appeal may therefore be less about maximizing visa-free destinations and more about obtaining an affordable second citizenship in a different geopolitical sphere.
Dominican Republic: Low-Cost Residence or $200,000 Accelerated Route
The Dominican Republic offers two quite different approaches.
For applicants looking to minimize upfront capital, the Rentista route described in the source requires at least $2,000 per month in qualifying foreign income.
The money spent on the process primarily relates to establishing residence, legal work and administration rather than making a citizenship donation.
From there, the applicant can work towards naturalization.
The $200,000 Investor Route
There is also an accelerated option for investors.
Under the route described here, investing at least $200,000 into Dominican Republic real estate can create an accelerated pathway under which naturalization may be possible in as little as six months.
That six-month figure needs to be understood carefully.
This is not a conventional citizenship by investment program where an applicant purchases $200,000 of property and automatically receives a passport. The applicant is still pursuing naturalization.
That means actually spending time in the Dominican Republic, establishing ties and ultimately having the citizenship application approved by the government.
Six months is not guaranteed citizenship
The $200,000 route is an accelerated naturalization pathway rather than direct citizenship by investment. The applicant still needs to establish genuine ties and receive approval, so the six-month figure should not be interpreted as a guaranteed passport delivery time.
The Investment Can Potentially Be Recovered
The $200,000 property route has another important characteristic.
Unlike a non-refundable government donation, the capital is invested into an actual property. According to the source, once citizenship has been obtained, the property can potentially be sold on the open market.
The economic cost is therefore different from donating the same amount. The applicant takes investment and property-market risk, but the original capital is not necessarily permanently spent.
A Potential Route Towards Mexico
The Dominican passport itself provides more limited travel access than some of the alternatives considered here. The source highlights access to destinations including Russia, Japan and Brazil.
However, Dominican citizenship may have another strategic use.
According to the source, Dominican citizens can qualify for an accelerated naturalization pathway in Mexico, potentially reducing the standard timeline from five years to two years.
For someone pursuing a longer-term passport strategy, Dominican citizenship could therefore potentially function as an intermediate step rather than the final objective.
Direct Citizenship by Investment: When You Do Not Want to Wait
The economics change substantially when relocation is removed from the equation.
Instead of spending several years establishing residence and qualifying for naturalization, direct citizenship by investment programs allow applicants to make a qualifying contribution and proceed directly towards citizenship.
The financial cost rises sharply, but the time commitment can fall from years to weeks or months.
São Tomé and Príncipe: Citizenship From $90,000
At approximately $90,000 for a single applicant, São Tomé and Príncipe is presented in the source as the cheapest direct citizenship by investment program currently available.
The program is relatively new, having launched in September of the year referenced in the source.
Unlike the naturalization routes above, applicants are not expected to establish residence and spend years living in the country first.
Instead, the applicant makes a direct contribution and goes through the citizenship application process.
Four to Eight Weeks and No Travel Requirement
The program is also described as exceptionally fast.
Processing can take approximately four to eight weeks, with no requirement to travel to São Tomé and Príncipe during the process.
The source identifies applicants from countries including Russia, China and Germany among the early users of the program.
The trade-off is passport strength. São Tomé and Príncipe does not provide the extensive visa-free access available from stronger passports such as Argentina’s.
The principal use case is therefore a relatively inexpensive and fast second citizenship for someone who values diversification and a Plan B more than travel access.
Vanuatu: $130,000 for a More Established Program
The next option increases the contribution to approximately $130,000.
Vanuatu operates a more established direct citizenship program and has been used by international applicants looking for a relatively straightforward second nationality.
The applicant makes the required contribution, completes the application and due diligence process and can receive citizenship in approximately three months under the timeframe described in the source.
As with São Tomé and Príncipe, international mobility is not necessarily the primary reason to obtain the passport.
The appeal is instead having citizenship in another country that can function as a long-term Plan B.
Vanuatu as a Second Base
Vanuatu is described in the source as a tax-free Pacific island jurisdiction.
For citizens of Europe, the United Kingdom, United States, Canada or Australia who want an additional nationality outside their home country, the program can provide a relatively affordable form of citizenship diversification compared with more expensive investment migration options.
It also provides a country in which the new citizen has the right to establish themselves if circumstances in their existing country change.
Passport strength is not the only reason to obtain second citizenship
Some applicants prioritize visa-free travel. Others primarily want citizenship diversification and the permanent right to establish themselves in another country. São Tomé and Vanuatu fit the second objective more naturally under the profiles considered here.
Comparing the Cheapest Second Citizenship Routes
| Country | Approximate Cost or Requirement | Route | Timeline Described |
|---|---|---|---|
| Argentina | ~$2,000 in setup and process costs | Residence and naturalization | Citizenship eligibility after 2 years |
| Armenia | ~$10,000 overall; $6,000 donation route described | Residence and naturalization | Citizenship eligibility after 3 years |
| Dominican Republic | $2,000 monthly qualifying income or $200,000 investment route | Residence and naturalization | Accelerated route potentially as little as 6 months |
| São Tomé and Príncipe | $90,000 | Direct citizenship by investment | Approximately 4–8 weeks |
| Vanuatu | $130,000 | Direct citizenship by investment | Approximately 3 months |
So, What Is the Cheapest Second Passport?
There is no single answer without defining what “cheapest” means.
If the objective is minimizing the amount of money spent, Argentina stands out among the routes considered here. The approximate process costs are only a few thousand dollars, but the applicant needs to establish residence and genuinely spend time in the country.
Armenia provides another low-cost naturalization strategy with a longer three-year timeline but potentially less physical presence than Argentina under the approach described in the source.
The Dominican Republic sits somewhere in between. Applicants can pursue a relatively inexpensive residence route, while those with more capital can potentially accelerate the process through a $200,000 property investment.
For someone unwilling to relocate and wait years, the calculation changes completely. São Tomé and Príncipe starts at approximately $90,000 and can potentially provide citizenship in four to eight weeks, while Vanuatu costs approximately $130,000 with processing described at around three months.
The cheapest route depends on whether you value money or time
Low-cost naturalization routes can reduce the financial cost of a second passport dramatically, but they require patience, residence and genuine ties. Direct citizenship by investment reverses that equation. You spend substantially more money to reduce the time and relocation commitment. The right structure therefore depends less on finding the lowest headline price and more on deciding how much time, capital and physical presence you are prepared to commit.
