Fleet intelligence · Frontier Airlines Inc. · Airbus A321
Frontier Airlines Inc. Airbus A321
Frontier Airlines Inc. reports 21 airframes of this type in its 2025 US DOT Form 41 filing — 21 in service, 0 stored. Average age 9.7 yr. Range 7.6 yr to 10.8 yr.
Fleet as reported in the 2025 US DOT Form 41 filing · Registry & ages refreshed Jul 14, 2026
- In the filing
- 2121 in service · 0 stored
- Average age
- 9.7 yr
- Age range
- 7.6–10.8Years, youngest to oldest
How old is the Frontier Airlines Inc. Airbus A321 fleet?
0–4
5–9
10–14
15–19
20–24
25–29
30+
Age is measured from each airframe's delivery date — the FAA airworthiness date where available, otherwise the manufacturer's. Bars share a fixed scale across every fleet page, so two carriers can be compared directly.
Airframes
| N723FR | 7.6 yr | Dec 18, 2018 | In service |
| N722FR | 7.6 yr | Nov 29, 2018 | In service |
| N721FR | 8.6 yr | Nov 30, 2017 | In service |
| N720FR | 8.8 yr | Oct 9, 2017 | In service |
| N719FR | 9.1 yr | Jun 20, 2017 | In service |
| N718FR | 9.4 yr | Mar 10, 2017 | In service |
| N717FR | 9.4 yr | Feb 15, 2017 | In service |
| N716FR | 9.5 yr | Jan 27, 2017 | In service |
| N715FR | 9.8 yr | Sep 29, 2016 | In service |
| N714FR | 9.9 yr | Sep 8, 2016 | In service |
| N713FR | 9.9 yr | Aug 31, 2016 | In service |
| N712FR | 10.0 yr | Jul 6, 2016 | In service |
| N711FR | 10.0 yr | Jun 29, 2016 | In service |
| N710FR | 10.1 yr | Jun 17, 2016 | In service |
| N709FR | 10.2 yr | Apr 29, 2016 | In service |
| N708FR | 10.3 yr | Mar 24, 2016 | In service |
| N706FR | 10.5 yr | Dec 30, 2015 | In service |
| N705FR | 10.6 yr | Dec 11, 2015 | In service |
| N704FR | 10.7 yr | Nov 7, 2015 | In service |
| N702FR | 10.7 yr | Oct 29, 2015 | In service |
| N701FR | 10.8 yr | Oct 9, 2015 | In service |
- N723FRIn service
- Age
- 7.6 yr
- Delivered
- Dec 18, 2018
- N722FRIn service
- Age
- 7.6 yr
- Delivered
- Nov 29, 2018
- N721FRIn service
- Age
- 8.6 yr
- Delivered
- Nov 30, 2017
- N720FRIn service
- Age
- 8.8 yr
- Delivered
- Oct 9, 2017
- N719FRIn service
- Age
- 9.1 yr
- Delivered
- Jun 20, 2017
- N718FRIn service
- Age
- 9.4 yr
- Delivered
- Mar 10, 2017
- N717FRIn service
- Age
- 9.4 yr
- Delivered
- Feb 15, 2017
- N716FRIn service
- Age
- 9.5 yr
- Delivered
- Jan 27, 2017
- N715FRIn service
- Age
- 9.8 yr
- Delivered
- Sep 29, 2016
- N714FRIn service
- Age
- 9.9 yr
- Delivered
- Sep 8, 2016
- N713FRIn service
- Age
- 9.9 yr
- Delivered
- Aug 31, 2016
- N712FRIn service
- Age
- 10.0 yr
- Delivered
- Jul 6, 2016
- N711FRIn service
- Age
- 10.0 yr
- Delivered
- Jun 29, 2016
- N710FRIn service
- Age
- 10.1 yr
- Delivered
- Jun 17, 2016
- N709FRIn service
- Age
- 10.2 yr
- Delivered
- Apr 29, 2016
- N708FRIn service
- Age
- 10.3 yr
- Delivered
- Mar 24, 2016
- N706FRIn service
- Age
- 10.5 yr
- Delivered
- Dec 30, 2015
- N705FRIn service
- Age
- 10.6 yr
- Delivered
- Dec 11, 2015
- N704FRIn service
- Age
- 10.7 yr
- Delivered
- Nov 7, 2015
- N702FRIn service
- Age
- 10.7 yr
- Delivered
- Oct 29, 2015
- N701FRIn service
- Age
- 10.8 yr
- Delivered
- Oct 9, 2015