Uruguay in 3 Days on a Budget (Daily Costs)
Three days in Uruguay: Montevideo plus a real overnight in Colonia
Three days fixes the one thing that makes a rushed Uruguay trip worse than it needs to be: instead of a same-day round trip to Colonia del Sacramento, you sleep there and let the day-tripper ferry crowds from Buenos Aires clear out before you actually see the place. Day one is Montevideo’s old town and waterfront, day two is Colonia overnight, day three is a slow morning there before the bus back to the capital to fly out. Budget roughly $50-75 a day per person, and remember Uruguay’s peso uses the same “$” sign as the US dollar, so a “$300” lunch is about $7.50, not $300. Only have a weekend? See the 2-day plan instead. Ready to add the coast? The 4-day plan folds in Punta del Este.
| Day | Focus | Travel time | Cost (USD) |
|---|---|---|---|
| 1 | Montevideo: Ciudad Vieja, Mercado del Puerto, the Rambla | Carrasco Airport transfer, 20-40 min | $45-65 |
| 2 | Colonia del Sacramento, overnight in the old town | Bus 2h45-2h50 from Tres Cruces | $55-75 |
| 3 | Colonia’s quiet morning, then back to Montevideo to fly out | Bus 2h45-2h50 back to Tres Cruces | $30-45 |
Book these before you go:
- Colonia del Sacramento hotel or posada : book inside the old town walls, not the newer part of the city, for the atmosphere you’re actually there for.
- Montevideo food or wine tour : a good use of the Montevideo evening if Mercado del Puerto alone isn’t enough.
- Buquebus ferry schedules : the same ferry line that brings day-trippers in from Buenos Aires also runs the Colonia-Montevideo connection.
Before you land: pesos, the ferry option and the Tres Cruces bus network
Uruguay’s currency is the peso (UYU), and mixing it up with the US dollar is the single most common mistake here: both use a plain “$” sign, while a real US dollar price is marked “U$S.” At roughly 40 pesos to the dollar (the rate moves, so treat it as a guide), do the division before reacting to a menu. Carrasco International Airport sits 20-40 minutes from central Montevideo. Nearly every intercity bus in the country, including the one to Colonia, departs from Tres Cruces, Montevideo’s terminal-and-shopping-center hub; Uruguay has had no real passenger rail since 1988, so the bus is the default, not a fallback. Compare operators directly at Urubus .
Where to stay: one night in Montevideo, one in Colonia
Ciudad Vieja or Pocitos work for Montevideo, roughly $25-45 a night budget. In Colonia, book inside the Barrio Historico itself; a posada in an old colonial house runs roughly $50-90 a night and puts you back on the cobblestones after the day-trip ferry crowds leave in the late afternoon, which is the entire point of staying over instead of doing this as a day trip.
Day 1: Montevideo, the capital that isn’t Punta del Este
Montevideo, not Punta del Este, is the capital, worth stating plainly since plenty of trip planning gets this backwards. Morning in Ciudad Vieja: Plaza Independencia, the 1928 Palacio Salvo, and Teatro Solis, guided tours roughly $10 for foreign visitors. Lunch at Mercado del Puerto, a shared grilled-meat platter for two runs roughly $50. Evening on the Rambla, the 22km waterfront promenade, ending with dinner in Pocitos.
Day 2: Colonia del Sacramento, stay the night
Do Colonia as an overnight, not a rushed same-day round trip; it’s genuinely more atmospheric once the ferry-borne day-trippers from Buenos Aires clear out in the late afternoon, and staying over removes the pressure of a fixed return deadline. Bus from Tres Cruces runs roughly 2h45-2h50 ($14-20 one way). Spend the afternoon in the Barrio Historico, a UNESCO old town where Portuguese and Spanish colonial styles mix on the same street, including Calle de los Suspiros. Climb the 1857 lighthouse (roughly $U100, about $2.50, cash preferred) before dinner.
Day 3: Colonia’s quiet morning, then back to Montevideo
Mornings in Colonia belong to whoever stayed the night: the streets are near-empty before the first Buenos Aires ferry crowd arrives around midday. Use it for whatever you missed on day two, then catch an afternoon bus back to Montevideo (2h45-2h50, $14-20) with a real buffer before a flight out of Carrasco.
Do you need a rental car for 3 days in Uruguay?
No. Every stop on this plan sits on Uruguay’s intercity bus network, and Tres Cruces runs frequent, air-conditioned coaches to Colonia for $14-20 one way. A rental car only starts earning its cost once an itinerary reaches the Atlantic coast beyond Montevideo, where towns and beaches spread out and buses thin out off-season.
How much does 3 days in Uruguay actually cost?
Figure roughly $150-200 total per person: two nights of budget-to-mid lodging, three days of meals, two Tres Cruces bus legs, and the lighthouse fee. That sits inside Uruguay’s usual $40-60-to-$80-95-a-day band, a band that runs 30-50% above Argentina or Peru for a comparable meal, and Colonia’s overnight lodging costs more than a Montevideo hostel bed.
Money moves that matter over 3 days
Book the Colonia posada before the bus, not after; the good ones inside the old town walls sell out on weekends even outside peak summer. Carry small pesos for the lighthouse and any old-town stall; cards work in most of Colonia’s restaurants but not every ticket booth.