Yes. You Can Use Google Hotels, Booking.com, and Expedia Together and You Should
If you’ve ever searched the same hotel on three different sites and gotten three different prices, you already know the problem. These platforms are not showing you the same thing. Each one has a different inventory mix, different fee structures, and different reasons to show you a particular rate first.
The good news: you don’t have to pick one and hope for the best. You can use all three in sequence, spend about ten minutes doing it, and walk away confident you found the best available rate. This article shows you exactly how.
What Google Hotels Actually Does
Google Hotels is not a booking site. It’s a price aggregator. It pulls rates from OTAs (online travel agencies) like Booking.com and Expedia, as well as from hotel direct booking pages, and displays them in one place so you can compare without clicking around.
That makes it the right place to start, not to finish.
The Price Graph feature is particularly useful. It shows how rates shift across a date range so you can see at a glance whether your travel dates are in a pricing spike or a relative dip. If your dates are flexible by even a day or two, this view can save you real money with minimal effort.
What Google Hotels does not do: hold reservations, offer loyalty points, or guarantee the rate you see. Every booking routes through a third party or directly to the hotel. Think of it as the map, not the destination.
When Booking.com Is the Right Move
Booking.com has the largest hotel inventory of any OTA, with particular depth in Europe and independent properties that don’t show up as prominently elsewhere. If you’re booking anything outside a major US chain, it’s worth checking here specifically.
A few things that make Booking.com worth the extra step:
- Free cancellation filters. You can surface only refundable rates in a single click, which matters if you’re booking in advance and want flexibility.
- Genius discounts. If you’ve used Booking.com before, you likely have Genius status, which applies automatic discounts on eligible properties. These are real, not cosmetic.
- Mobile-only rates. Booking.com occasionally surfaces lower prices through the app that don’t appear on desktop. Worth a quick check if you’re doing research on your phone anyway.
When Expedia Is Worth Checking
Expedia earns its place in the workflow under two specific conditions: you’re bundling, or you’re an active One Key rewards member.
The flight-plus-hotel bundle discount can be meaningful, sometimes 10 to 20 percent off the combined rate, but only if you’re booking both through Expedia at the same time. If you’ve already handled flights separately, the bundle advantage disappears.
One Key is Expedia’s unified loyalty program covering Hotels.com and Vrbo as well. If you’ve accumulated One Key Cash, applying it to a hotel booking is straightforward and can lower your effective rate below what any other platform shows. If you don’t have rewards to apply, Expedia’s rates are often comparable to Booking.com but not reliably better.
Expedia is also worth checking for rates on major US chains, where it sometimes surfaces promotions not visible in the Google Hotels aggregation.
The Workflow: Using All Three Without Losing Your Mind
This is the sequence. Follow it once, then let SlickTrip handle the watching.
- Start on Google Hotels. Search your destination and dates. Use the Price Graph to check whether moving your dates by a day or two cuts the rate meaningfully. Note the range of prices and which sources are showing the best rates.
- Click through to your top two or three candidates. For each property, open Booking.com and the hotel’s direct website. Compare the rates side by side, including taxes and fees before you finalize anything.
- Check Expedia if bundling applies. If you haven’t booked flights yet or you’re a One Key member with rewards to use, run the same search on Expedia. Otherwise, skip it.
- Book refundable. Wherever the best net rate lands, book the refundable version. This keeps the door open.
- Set a SlickTrip alert for the property and dates. SlickTrip monitors the price and texts you if it drops. If it does, and you’re still inside the free cancellation window, rebook at the lower rate. If it doesn’t, you’ve already got the best price you found at step two.
That’s it. The research takes one focused session. The monitoring is automatic from that point forward.
Direct Booking vs. OTA: When It Actually Matters
Hotels prefer direct bookings because OTAs charge them a commission. That creates real incentives to match or beat OTA rates when you call or book through their own site, and some chains back this up with a formal best-rate guarantee.
Beyond price, direct booking sometimes comes with perks that don’t show up in OTA listings: early check-in consideration, room upgrade requests, or complimentary breakfast at independent properties. These are not guaranteed, but they’re worth asking about at mid-range and boutique hotels where the front desk has more discretion.
The practical rule: if the direct rate matches the OTA rate after fees, book direct. If the OTA rate is lower and the cancellation terms are comparable, book through the OTA. Don’t pay more for the principle of it.
Where SlickTrip Fits in All of This
The comparison work described above takes time, but you only do it once. The part that eats hours is going back to check whether prices dropped after you booked.
That’s exactly what SlickTrip handles. Once you’ve done your research and booked refundable, set a SlickTrip alert for the same property and dates. You’ll get a text if the price drops. No more opening three tabs every few days to see if anything changed.
The strategy is simple: do the comparison work upfront, book the best refundable rate you find, then hand the monitoring off. SlickTrip is the layer that makes “book now, adjust later” actually work without requiring your ongoing attention.
Further Reading
How to track hotel prices and rebook when rates drop is for you if you want a deeper look at the refundable booking and rebook strategy. This article covers it end to end.
Hotels vs. Airbnb vs. Vrbo: How to Compare Prices the Right Way is useful if you’re weighing a rental against a hotel for your trip. Start here before running the OTA comparison workflow above.