Hotels by AC in San Diego

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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

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Number of hotels by AC in San Diego1
Average price544 €
Cheapest monthFebruary

Finding your ideal San Diego hotel by AC: FAQs

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 AC rates in San Diego 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 AC in San Diego, it looks they're around 234 € on Friday, Saturday and Sunday nights, compared to 269 € during the week.
If you want to bag the cheapest room, try booking a city hotel by AC on a Sunday - 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 AC in San Diego is February, with an average price of 196 € per night. The most expensive month is December, when the average room rate can rise to 505 €.
The lowest room rate for AC hotels in San Diego we found this upcoming weekend is the AC Hotel by Marriott San Diego Downtown Gaslamp Quarter for 474 €. And for the weekend after that (21 February 2026), it looks like the AC Hotel by Marriott San Diego Downtown Gaslamp Quarter has room rates as low as 225 €.