Trip Manta vs Google Flights

Search broadly with Google Flights. Track 24/7 with Trip Manta.

Google Flights is one of the best ways to discover an itinerary. Trip Manta watches the flight you picked 24/7, sends an instant email after a qualifying drop is confirmed, and keeps helping after an eligible ticket is booked.

By Oliver Clark, Senior Editor for TripManta · Reviewed July 19, 2026

Choose Google Flights when you need

  • Explore and destination inspiration
  • Flexible-date calendars and date grids
  • Broad airline and agency comparisons
  • Historical price insights before choosing a flight

Choose Trip Manta when you need

  • 24/7 monitoring of the flight you picked
  • Instant emails after confirmed qualifying drops
  • A custom dollar threshold for each tracker
  • Hands-on price protection after an eligible booking

Feature-by-feature comparison

FeatureGoogle FlightsTrip Manta
Best useBroad flight research and flexible-date discoveryOngoing monitoring and eligible post-booking help
MonitoringNo public general cadence24/7; active checks scheduled every hour
What can be trackedRoutes or selected flightsSelected itineraries or filtered routes
Custom dollar thresholdNot documentedYes
Alert deliveryEmail and Google notificationsEmail
Price historyRoute-level price insights and graphsHistory for tracked flights
After bookingNot part of general price alertsCredit/refund recovery for eligible supported-airline fares
CostFreeFree for up to 5 active flights; Pro $9.99/month

Source: Google flight price tracking. Google supports both route and specific-flight tracking. It does not publish a general-alert cadence in the cited documentation.

Based on more than 1.4 million flight price checks

TripManta Pro found 76% more price drops than daily checks.

TripManta Pro checks every hour, 24/7. Checking once a day found only 57% of the price drops that hourly tracking found.

TripManta Pro, every hour100%
One check a day57%
Read the 90-day analysis

Study in progress

Same trips. Same inbox. Simple score.

We count matching price-drop emails from Trip Manta and Google Flights, then use Gmail timestamps to show which alert arrived first and by how many minutes. Interim totals stay private.

Read the preregistered methodology

Before booking

A better workflow than picking one side

  1. 1. Explore in Google Flights. Use flexible dates, Explore, and price insights to choose the trip.
  2. 2. Track in Trip Manta. Watch the selected itinerary or route 24/7 and set the minimum decrease worth an instant email.
  3. 3. Review the live fare. The alert links to the tracked trip and Google Flights so you can verify current availability.

After booking

Trip Manta keeps watching after you book

General price alerts help before you buy. Trip Manta can keep monitoring an eligible booked fare and work with supported airlines to pursue a credit or refund when fare rules permit.

Main Cabin or economy fares can qualify when the airline fare rules allow a credit or refund. Many non-refundable tickets qualify.

Supported: Delta, United, American, Southwest, Alaska, JetBlue. Excluded: Basic Economy tickets and Points and award bookings.

See price-protection eligibility

Trip Manta vs Google Flights FAQs

Is Trip Manta better than Google Flights?

It depends on the job. Google Flights is better for broad search, flexible dates, Explore, and historical price guidance. Trip Manta is better when you want 24/7 monitoring of the exact flight you picked, instant alerts after confirmed drops, a custom dollar threshold, or hands-on post-booking price protection.

How often does Google Flights check tracked prices?

Google does not publish a schedule for general price alerts. Its help documentation says it emails users when tracked prices change significantly.

Can Google Flights track a specific flight?

Yes. Google says users can track prices for a route or a specific flight. Trip Manta can also track a selected itinerary or filtered route.

Is Trip Manta free?

Yes. The free plan supports up to 5 active flights, with 1 flight checked hourly. Pro costs $9.99 per month and includes unlimited active hourly trackers. Google Flights is free.

Which service helps after I have booked?

Google’s general price-alert documentation focuses on monitoring before booking. Trip Manta can pursue a credit or refund for eligible fares on supported airlines, including many non-refundable Main Cabin tickets. Basic Economy and award bookings are excluded.

Watch one flight 24/7 for free

Keep using Google Flights for discovery. Add Trip Manta when you want 24/7 monitoring, an instant alert after a confirmed drop, and a custom threshold.

Track a flight free