Trip Manta vs Google Flights:
Which Price Tracker Is Better?
An honest, side-by-side comparison of two popular flight price tracking tools. Google Flights is great for searching. Trip Manta is built for tracking. Here's how they compare in 2026.
Last updated: April 2026
The Short Version
Google Flights is the best free tool for searching flights — exploring dates, comparing routes, and finding initial options. Trip Manta is purpose-built for tracking prices after you've found flights you like — monitoring hourly, alerting on exact price drops, and tracking specific flight numbers. Many travelers use both: Google Flights to search, Trip Manta to track.
Feature-by-Feature Comparison
| Feature | Trip Manta | Google Flights |
|---|---|---|
| Price check frequency | Every hour (Pro) / daily (Free) | ~Once per day |
| Alert detail level | Exact price drop, $ amount, % saved, flight number, booking link | "Prices are low" or "Prices have dropped" (no specifics) |
| Track specific flights | Yes — by airline and flight number | No — tracks the route, not individual flights |
| Roundtrip tracking | Yes — each leg tracked independently | Route-level only, not specific flight pairs |
| Custom alert threshold | Yes — set minimum drop amount (e.g., $20+) | No — Google decides when to alert |
| Price history charts | Yes — per tracked flight | Yes — per route (date grid) |
| Flexible date search | No — search by specific dates | Yes — date grid and "cheapest" view |
| Explore destinations | Limited — search by route | Yes — map view, "Explore" feature |
| Fare class tracking | Yes — economy, premium, business, first | Limited — mainly economy results |
| Multi-airline coverage | All major airlines | All major airlines |
| Cost | Free tier + $6.99/mo Pro | Completely free |
| Email alerts | Yes — instant on price drop | Yes — periodic digest |
Score: Trip Manta leads in 7 categories, Google Flights in 3, tied in 2.
Where Google Flights Wins
We're not going to pretend Google Flights isn't excellent at what it does. Here's where it genuinely outperforms Trip Manta:
Flexible Date Search
Google's date grid and "cheapest month" view are unmatched for exploring when to fly. If you're flexible on dates, start here.
Destination Exploration
The "Explore" map view helps you discover where to go based on your budget. Trip Manta requires you to already know your route.
Completely Free
Everything on Google Flights is free. Trip Manta's free tier covers most users, but hourly monitoring requires Pro ($6.99/mo).
Where Trip Manta Wins
Trip Manta was built specifically for the job of tracking prices after you've found your flights. This focus means it does several things that Google Flights can't:
Hourly Price Monitoring
Google Flights checks prices roughly once per day. Trip Manta Pro checks every hour — 24x more frequently. This matters because many price drops last only a few hours before reverting. A daily check misses most of them.
Detailed Price Drop Alerts
Google sends vague alerts: "Prices are low for your trip to Tokyo." Trip Manta tells you exactly what changed: "UA 35 SFO→NRT dropped $127 (from $892 to $765). Save 14%." Plus a direct booking link.
Custom Alert Thresholds
Set a minimum drop amount (e.g., "only alert me if the price drops by $20 or more") to avoid noise from insignificant fluctuations. Google Flights decides for you when a price change is worth mentioning.
Specific Flight Tracking
Track the exact flight you want (e.g., AA 100 JFK→LHR on June 15). Google Flights tracks routes, not specific flights — so its alerts may reference flights you'd never actually book.
The Real-World Difference: A Scenario
Imagine you're planning a trip from San Francisco to Tokyo in July. You search Google Flights, find a United nonstop for $892, and enable price tracking on both platforms.
What Google Flights Does
- 1.Checks the SFO→NRT route once per day
- 2.Two days later, sends: "Prices are low for your trip to Tokyo"
- 3.You click through to see various flights at various prices
- 4.The $765 price was available 18 hours ago but has reverted to $880
What Trip Manta Does
- 1.Checks your specific United flight every hour
- 2.At 2:00 PM: price drops from $892 to $765
- 3.At 2:05 PM: you receive an email — "UA 35 dropped $127 (14% off)"
- 4.You book immediately at $765 before the price reverts at 8 PM
This scenario plays out constantly. Short-lived price drops are the norm, not the exception — and hourly monitoring is the only way to catch them consistently.
Our Recommendation: Use Both
Google Flights and Trip Manta aren't really competitors — they solve different parts of the same problem. Here's the workflow we recommend:
Search on Google Flights
Use Google's flexible date tools, Explore map, and filters to find the best routes and dates for your trip.
Shortlist 2-3 Flight Options
Identify the specific flights you'd be happy booking — note the airline, flight number, and dates.
Track on Trip Manta
Search for those flights on Trip Manta and click Track. Trip Manta monitors each flight hourly and alerts you the moment a price drops.
Book When Alerted
When Trip Manta catches a price drop, use the direct booking link in your alert email to lock in the lower price before it reverts.
Frequently Asked Questions
Is Trip Manta better than Google Flights for tracking prices?
Does Google Flights track flight prices?
How often does Trip Manta check prices vs Google Flights?
Can I use Trip Manta and Google Flights together?
Is Trip Manta free like Google Flights?
What do Trip Manta alerts look like vs Google Flights alerts?
Does Google Flights support roundtrip price tracking?
Which is better for international flight tracking?
Learn More
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How Often Do Prices Drop?
Data study on drop frequency, size, and duration from hourly monitoring.
Our Methodology
How Trip Manta monitors prices every hour and triggers alerts.
Flight Price Tracker
See how hourly price monitoring works and why it catches more deals.
Flight Price Alerts
What Trip Manta alert emails include and how to customize them.
Should You Wait to Book?
Data-driven framework for deciding when to book vs. wait for a drop.