Mount Observation Vacations from ¥198,400

Book a Hotel + Flight or Car together to unlock savings

  • Plan, book, travel with confidence

  • Better together

    Save up to ¥109,000 when you book a flight and hotel together*
  • Find the right fit

    With over 300,000 hotels worldwide, it's easy to create a perfect package
  • Rest easy

    Plan, book, and manage your trip all in one place

The Latest Mount Observation Vacation Packages

Price found within the past 48 hours. Click for updated prices.
Nesuto Mounts Bay

Nesuto Mounts Bay

Perth Central Business District
¥198,400
per person
Jan 12 - Jan 17
found 1 day ago
Roundtrip non-stop flight included
Osaka (KIX) to Perth (PER)
8.6/10 Excellent! (1,222 reviews)
Great location, friendly staff, easy process to check in and out

Reviewed on Oct 22, 2026

COMO The Treasury

COMO The Treasury

Perth Central Business District
¥521,984
per person
Dec 28 - Jan 2
found 17 hours ago
Roundtrip non-stop flight included
Tokyo (TYO) to Perth (PER)
9.8/10 Exceptional! (289 reviews)
The Como Treasury is one of our favourite home away from home. It’s one of the best hotels to stay at in Perth.

Reviewed on Sep 15, 2026

Premium Modern Homestay-Walk to Curtin University

Premium Modern Homestay-Walk to Curtin University

St James
¥288,137
per person
Dec 25 - Dec 30
found 1 day ago
Roundtrip non-stop flight included
Tokyo (NRT) to Perth (PER)
8.6/10 Excellent! (4 reviews)
A

Reviewed on Aug 28, 2026

Gallery Hotel

Gallery Hotel

Bibra Lake
¥280,202
per person
Jan 12 - Jan 17
found 1 day ago
Roundtrip non-stop flight included
Osaka (KIX) to Perth (PER)
8.4/10 Very Good! (745 reviews)
Location is excellent. Honesty box room is brilliant. Nothing wrong with our room. I'd stay here again.

Reviewed on Oct 25, 2026

Hyde Perth

Hyde Perth

Perth Central Business District
¥307,952
per person
Jan 12 - Jan 17
found 1 day ago
Roundtrip non-stop flight included
Osaka (KIX) to Perth (PER)
9/10 Wonderful! (20 reviews)

Find the Best Mount Observation Vacation Packages

Mount Observation Hotel Deals

Farmers Home Hotel

Farmers Home Hotel

112 Fitzgerald Street Northam WA
Fully refundableReserve now, pay when you stay
¥28,711
¥31,671 total
Nov 23 - Nov 24
includes taxes & fees
9.4/10 Exceptional! (214 reviews)
"Beautiful hotel, even better than the photos! Great location but still quiet! Highly recommend staying here! Staff were so lovely and helpful, great place to stay!"

Reviewed on Oct 20, 2026

Farmers Home Hotel
Settlers House York

Settlers House York

125 Avon Terrace York WA
¥14,950
¥16,446 total
Oct 26 - Oct 27
includes taxes & fees
8/10 Very Good! (245 reviews)
"Great room, shower /bath, adequate facilities, good bed. verandahs both sides for access and allow good airflow. Comfortable stop for 2nights. Restaurant average. Staff very busy with drinks and food service and a bit offhand!"

Reviewed on Oct 20, 2026

Settlers House York
Northam Holiday Park

Northam Holiday Park

150 Yilgarn Ave Northam WA
¥15,307
¥15,307 total
Nov 22 - Nov 23
includes taxes & fees
6/10 (30 reviews)
"Room clean bed comfy water hot. Good overnight stay."

Reviewed on Sep 13, 2026

Northam Holiday Park
See all 35 properties in Mount Observation
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.

Frequently asked questions

How much does a Mount Observation vacation package cost?
You'll find cheap prices from ¥198,400 on Expedia for your Mount Observation getaway. However, a range of factors like your choice of hotel, the season and length of stay will determine how much your vacation to Mount Observation costs.
What are the cheapest months to go to Mount Observation?
May, June and July are the best times to search for cheap Mount Observation vacation packages. Choosing to travel in less busy months means you can generally find reduced prices on hotels and flights.
How many days is enough for Mount Observation?
Generally, a handful of days is enough to see the top attractions during your Mount Observation vacation. However, if you prefer to have time to unwind or go on day tours, think about extending your itinerary.
How to find the best Mount Observation package deals?
Use Expedia's filters to help you find some terrific Mount Observation package deals. When you begin your search, simply set your maximum budget and then order the results by "Price: low to high." If you want to save, plan your break for midweek, or browse for Mount Observation package deals in the low season. Play around with your travel dates and you may land even bigger discounts. As a rule of thumb, it's usually best to lock in your vacation package well in advance.
Is it cheaper to book a Mount Observation vacation as a package?
You can enjoy significant savings on your Mount Observation escape by booking a customized vacation package. Click on the "Package" heading, then select your travel dates and destination to see some great flight and hotel prices. Bundle everything into a great-value package and you can save hundreds of dollars. Consider adding a car rental and you may land a better deal.
When to book a vacation package to Mount Observation?
If you're planning a spur-of-the-moment Mount Observation trip, browse our last-minute deals that can be booked up to one week before you go. Prefer not to wait until the last minute? You can score incredible deals on your flights and hotels by booking ahead.
How to plan a trip to Mount Observation?
  1. Pick the best time to travel: Your schedule, favorite season and the type of weather you enjoy can all impact your decision on when to travel to Mount Observation.
  2. Set a budget: Factor in costs such as flights, meals and transportation when calculating how much to set aside for your trip to Mount Observation. Then, pick a hotel that fits your budget, whether that's an economical stay or a deluxe getaway.
  3. Decide your trip length: Consider how much time you want to spend exploring Mount Observation. Plan your days so you can get to all the attractions and experiences you're interested in without rushing.
  4. Combine your hotel and flights: Awesome destination, check. Length of stay, check. All that's left now is to pick a Mount Observation vacation package that brings all your bookings together.
* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.