Hotels by Mercure in Puerto Iguazú

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Prices may change – pop in your dates for the best estimate. Note that prices are based on previous traveller searches and partner prices.
Prices may change – pop in your dates for the best estimate. Note that prices are based on previous traveller searches and partner prices.
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Fast facts

Sleep easy, armed with the stuff that's good to know before you go.
Number of hotels by Mercure in Puerto Iguazú1
Best price foundMercure Iguazu Hotel Iru, Rs42,948
Most popular hotel by MercureMercure Iguazu Hotel Iru, from Rs42,948
Highest rated hotel by MercureMercure Iguazu Hotel Iru, from Rs42,948
Average priceRs38,922
Cheapest monthMay

Finding your ideal Puerto Iguazú hotel by Mercure: FAQs

In Puerto Iguazú, the expected average temperature in September is 20°C. The warmest month is typically January, which averages 32°C. The coolest month is July, with temperatures averaging 12°C. The rainiest month is October, and the driest month is July.
Lots of hotels offer amendable booking options or free cancellation within a certain time frame leading up to your stay. You might find Mercure deals in Puerto Iguazú that offer this kind of flexibility when you search using Skyscanner.
Yes – a lot of larger hotels reduce their room rates if there are still plenty of rooms left in order to sell them. Willing to take the gamble? It could be possible that Mercure rates in Puerto Iguazú will decrease a little in the days leading up to your trip.
It’s no secret that savvy travellers often avoid weekends to beat the crowds and inflated flight or train prices. When it comes to rooms rates for hotels by Mercure in Puerto Iguazú, it looks they're around Rs40,216 on Friday, Saturday and Sunday nights, compared to Rs40,830 during the week.
If you want to bag the cheapest room, try booking a city hotel by Mercure on a Thursday - this is when prices trend the lowest.
We crunched all the pricing data we could find across the net, and it looks like the cheapest month to book a hotel by Mercure in Puerto Iguazú is May, with an average price of Rs39,497 per night. The most expensive month is August, when the average room rate can rise to Rs60,588.
The lowest room rate for Mercure hotels in Puerto Iguazú we found this upcoming weekend is the Mercure Iguazu Hotel Iru for Rs44,482. And for the weekend after that (20 September 2025), it looks like the Mercure Iguazu Hotel Iru has room rates as low as Rs39,113.