Frontier Old Versions APK
Frontier Airlines, Inc.
Frontier is an airline travel app for passengers who want to handle a trip from their Android phone. It lets users search routes and fares, choose round-trip or one-way travel, and book flights with passenger and promo-code details. Existing reservations can be opened through My Trips for check-in, itinerary management, and boarding-pass access, while Flight Status tracks departures and arrivals by city or flight number. Extra information about seats, baggage, memberships, hotels, and car rentals keeps common planning tasks in one place.
Frontier version history
Browse Frontier release history and pick a build that fits you.
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Latest Frontier version
Use the latest build when you want the newest published APK with the most recent release notes and verification signals.
- Version
- 3.7.0 Build-973
- Size
- 42.4 MB
- Updated
- 08/04/2026
Previous APK versions
Older APK builds are useful when a device cannot run the newest release or when you need to compare changes between versions.
Frontier 3.7.0 Build-973
LatestVersion comparison
Compare version numbers, release dates, file sizes, Android requirements, and verification status before choosing a build.
| Version | Version code | Release date | Size | Minimum Android |
|---|---|---|---|---|
| 3.7.0 Build-973 | 973 | 08/04/2026 | 42.4 MB | Android 11+ |
Android compatibility by version
Check the minimum Android version for each APK before installing it on an older device.
- 3.7.0 Build-973Android 11+
Old version safety notes
Before installing an older APK, compare package identity, source notes, SHA-256, scan status, and the download flow. APK safety checklist
- File SHA-256
- 0936ebe1bc91f57eca...439cfb82e8aa
- Source
- APKBA verified mirror
Frontier old versions FAQ
Which Frontier old version should I download?
Choose the newest version that supports your device, then verify its file size, Android requirement, SHA-256, and download availability before installing.