Sério Holidays

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    Save up to £335 when you book a flight and hotel together*
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    With over 300,000 hotels worldwide, it's easy to create a perfect package
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    Rest easy
    Packages with flights are ATOL protected

Sério Essential Information

Language
Portuguese
Currency
Brazilian reals
Local Welcome
Olá
Local Goodbye
Adeus
Max Temp Winter
21ºC
Max Temp Summer
29ºC

Our pick of the best Sério Hotel Deals

Tri Hotel Executive Lajeado
Tri Hotel Executive Lajeado
3.5 out of 5
Av. Senador Alberto Pasqualini 1175, São Cristovão, Lajeado, RS
Stay at this 3.5-star business-friendly hotel in Lajeado. Enjoy free breakfast, free Wi-Fi and free parking. Popular attractions Shopping Lajeado and Univates ...
8.8/10 Excellent! (201 reviews)
"A experiência não foi tão agradável, camas de casal são duas camas de solteiros, no meio da noite elas se dividem, box do banheiro com os rejuntes mofados e sem local para colocar shampoo e condicionador , café da manhã com pouca variedade e com copos plásticos descartáveis. Foi bem decepcionante ..."

Reviewed on 9 Jun 2025

Tri Hotel Executive Lajeado
Tri Hotel Lajeado
Tri Hotel Lajeado
3.5 out of 5
Rua Dona Theresa Christina, 353, Bairro Florestal, Lajeado, RS
Stay at this 3.5-star hotel in Lajeado. Enjoy free breakfast, free Wi-Fi and free parking. Popular attractions Shopping Lajeado and Bruno Born Historic Municipal ...
8/10 Very Good! (118 reviews)
"Bom atendimento e cordial, hotel bem localizado e preço justo."

Reviewed on 9 Jun 2025

Tri Hotel Lajeado
Vallér Montanha Hotel
Vallér Montanha Hotel
3 out of 5
R. Donga Menezes, 156 - Montanha, Lajeado, Rio Grande do Sul
Stay at this 3-star business-friendly hotel in Lajeado. Enjoy free breakfast, free Wi-Fi and free parking. Popular attractions Shopping Lajeado and Univates ...
8.8/10 Excellent! (171 reviews)
"Great value for price"

Reviewed on 20 Mar 2024

Vallér Montanha Hotel
See all 14 properties in Sério
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

All Inclusive Holidays

All Inclusive Holidays

Beach Holidays

Beach Holidays

Family Friendly Holidays

Family Friendly Holidays

Frequently asked questions

How much does a Sério travel package cost?
We make it easy to see the world, with Sério packages starting from just . You'll have the flexibility to bundle your favourite hotels, airlines and car rental. For the ultimate escape, why not add a few activities and tours to your travel itinerary?
If I'm not able to travel, can I cancel my Sério travel package?
Because we know life is full of surprises, the answer is yes. For further information, head to our Customer Service Portal. But generally speaking, if you've booked your package in the last 24 hours, you may be able to change or cancel it without penalty. Your airline, hotel or car rental company may charge a fee if you made your booking a while ago.
How do I get a cheap travel package to Sério?
Our Sério travel packages promise plenty of savings for the savvy explorer. For the best deals, simply bundle your flights, hotels and extras (including activities) into a convenient package. But impressive bargains are just the beginning of your next unforgettable adventure. When you book with Expedia, you'll have more than 550 airlines and 1,000,000 hotel options globally to select from. No matter your budget, there's a travel package with your name on it.
Does Expedia offer Book Now, Pay Later Sério holidays?
Yes. Expedia has joined forces with online lender Klarna to help you easily pay for your trip in manageable instalments. Simply choose the payment plan that works for you during checkout and take away the stress of budgeting for your next trip. Be sure to bundle your accommodation, car hire and flights with Expedia to get the biggest bang for your holiday buck. Browse our flexible payment options below:

  • Pay monthly holidays: Escape on that dream holiday sooner with Klarna's manageable monthly instalment plans. If paying just a small amount each month works for you, choose this option during the checkout process.
  • Pay in instalments holidays: If you want to pay off your getaway across multiple transactions, holidays paid in instalments might be the best option for your Book Now, Pay Later holiday through Klarna.
  • Low deposit holidays: If paying a small percentage of your trip (rather than all of it upfront) makes it easier to click that "book now" button, choose a low deposit holiday payment plan with Klarna.

What are the top hotels in Sério?
Hilton Porto Alegre and Blue Tree Towers Caxias do Sul are among the most well-known hotels in Sério. Why not check out the amenities and rates at each and then decide?
How far in advance should I book my Sério holiday?
To land cheap prices, book ASAP. Air carriers usually advertise flight tickets, along with some of the lowest fares, nearly 12 months prior to departure. Hotels, car rental and experiences should also be booked early so you can have the pick of the bunch. If you've decided on a last-minute getaway to Sério, there are always plenty of great deals to be had on Expedia. Book something in today!
What does an Expedia Sério travel package include?
That's up to you. You can choose from a range of Sério bundles, such as a rental car, hotel and flight. You can also book a hotel with a flight, or a rental car and a flight. Once you've made your booking, you can add on the fun stuff like tours and activities. Whatever your ideal Sério trip looks like, get ready to save!
What should I know before booking a Sério travel package?
Design deals that suit your budget with an Expedia package. Hotels, flights, rental cars --- we've got all of them. You'll save precious cash just for combining your bookings. Whether you're taking off on a ski trip or kicking back on a warm beach, your perfect holiday is just a few clicks away.
Can I choose my airline with a Sério Expedia travel package?
Yes --- that's one of the best things about an Expedia package. You can mix and match your flights, hotels and more. We have more than 550 partner airlines all over the world, so you have options galore when creating your Sério trip.

* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages. Flight-inclusive packages are ATOL protected.