Airlines · Sun Country Airlines · Fleet
Sun Country Airlines fleet
Sun Country Airlines reports 70 airframes in its 2025 annual fleet filing — 67 in service, 3 stored. Average age 8.2 yr. Range 0.4 yr to 25.4 yr.
Fleet as reported in the 2025 annual filing · Registry & ages refreshed Jul 14, 2026
- In the filing
- 7067 in service · 3 stored
- Average age
- 8.2 yr
- Types operated
- 2Largest: Boeing 737-800
By type
| Type | Count | Avg age |
|---|---|---|
| Boeing 737-800 | 65 | 8.5 yr |
| Boeing 737-900ER | 5 | 5.2 yr |
How old is the Sun Country Airlines 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
| N903SY | Boeing 737-900ER | 0.4 yr | Feb 18, 2026 | In service |
| N855SY | Boeing 737-800 | 0.5 yr | Feb 6, 2026 | In service |
| N904SY | Boeing 737-900ER | 0.9 yr | Aug 23, 2025 | In service |
| N901SY | Boeing 737-900ER | 1.6 yr | Dec 18, 2024 | In service |
| N852SY | Boeing 737-800 | 2.0 yr | Jul 29, 2024 | In service |
| N856SY | Boeing 737-800 | 2.1 yr | Jun 3, 2024 | In service |
| N851SY | Boeing 737-800 | 2.8 yr | Oct 4, 2023 | In service |
| N849SY | Boeing 737-800 | 3.4 yr | Feb 21, 2023 | In service |
| N847SY | Boeing 737-800 | 3.6 yr | Dec 27, 2022 | In service |
| N850SY | Boeing 737-800 | 3.6 yr | Dec 18, 2022 | In service |
| N848SY | Boeing 737-800 | 3.7 yr | Nov 13, 2022 | In service |
| N846SY | Boeing 737-800 | 3.7 yr | Nov 8, 2022 | In service |
| N845SY | Boeing 737-800 | 4.0 yr | Jul 11, 2022 | In service |
| N844SY | Boeing 737-800 | 4.1 yr | Jun 26, 2022 | In service |
| N843SY | Boeing 737-800 | 4.2 yr | May 16, 2022 | In service |
| N842SY | Boeing 737-800 | 4.5 yr | Jan 12, 2022 | In service |
| N841SY | Boeing 737-800 | 4.9 yr | Aug 20, 2021 | In service |
| N839SY | Boeing 737-800 | 5.1 yr | Jun 22, 2021 | In service |
| N840SY | Boeing 737-800 | 5.2 yr | May 26, 2021 | In service |
| N8011A | Boeing 737-800 | 5.7 yr | Oct 25, 2020 | In service |
| N8059A | Boeing 737-800 | 5.8 yr | Oct 6, 2020 | In service |
| N5237A | Boeing 737-800 | 5.8 yr | Sep 23, 2020 | In service |
| N5233A | Boeing 737-800 | 5.9 yr | Aug 23, 2020 | In service |
| N5227A | Boeing 737-800 | 6.0 yr | Aug 4, 2020 | In service |
| N7949A | Boeing 737-800 | 6.1 yr | Jul 1, 2020 | In service |
| N7933A | Boeing 737-800 | 6.1 yr | Jun 25, 2020 | In service |
| N5479A | Boeing 737-800 | 6.1 yr | Jun 18, 2020 | In service |
| N7901A | Boeing 737-800 | 6.1 yr | Jun 9, 2020 | In service |
| N7919A | Boeing 737-800 | 6.2 yr | May 26, 2020 | In service |
| N7907A | Boeing 737-800 | 6.2 yr | May 24, 2020 | In service |
| N5693A | Boeing 737-800 | 6.2 yr | May 12, 2020 | In service |
| N5683A | Boeing 737-800 | 6.3 yr | Apr 21, 2020 | In service |
| N5261A | Boeing 737-800 | 6.3 yr | Mar 27, 2020 | In service |
| N837SY | Boeing 737-800 | 6.4 yr | Feb 20, 2020 | In service |
| N838SY | Boeing 737-800 | 6.5 yr | Jan 31, 2020 | In service |
| N836SY | Boeing 737-800 | 6.5 yr | Jan 30, 2020 | In service |
| N835SY | Boeing 737-800 | 6.6 yr | Dec 18, 2019 | In service |
| N5179A | Boeing 737-800 | 6.6 yr | Nov 29, 2019 | In service |
| N5209A | Boeing 737-800 | 6.8 yr | Oct 20, 2019 | In service |
| N5167A | Boeing 737-800 | 7.2 yr | May 22, 2019 | In service |
| N834SY | Boeing 737-800 | 7.2 yr | May 18, 2019 | In service |
| N833SY | Boeing 737-800 | 7.3 yr | Apr 17, 2019 | In service |
| N5153A | Boeing 737-800 | 7.3 yr | Apr 5, 2019 | In service |
| N832SY | Boeing 737-800 | 7.3 yr | Mar 23, 2019 | In service |
| N5113A | Boeing 737-800 | 7.4 yr | Mar 13, 2019 | In service |
| N5147A | Boeing 737-800 | 7.4 yr | Mar 7, 2019 | In service |
| N828SY | Boeing 737-800 | 7.9 yr | Aug 13, 2018 | In service |
| N829SY | Boeing 737-800 | 7.9 yr | Aug 13, 2018 | In service |
| N827SY | Boeing 737-800 | 8.0 yr | Jul 24, 2018 | In service |
| N826SY | Boeing 737-800 | 8.0 yr | Jul 14, 2018 | In service |
| N825SY | Boeing 737-800 | 8.1 yr | Jun 27, 2018 | In service |
| N824SY | Boeing 737-800 | 8.4 yr | Mar 1, 2018 | In service |
| N822SY | Boeing 737-800 | 10.4 yr | Mar 3, 2016 | In service |
| N902SY | Boeing 737-900ER | 11.6 yr | Jan 1, 2015 | Stored / parked |
| N905SY | Boeing 737-900ER | 11.6 yr | Jan 1, 2015 | Stored / parked |
| N821SY | Boeing 737-800 | 11.6 yr | Dec 23, 2014 | In service |
| N808SY | Boeing 737-800 | 12.1 yr | Jun 15, 2014 | In service |
| N819SY | Boeing 737-800 | 12.1 yr | Jun 10, 2014 | In service |
| N820SY | Boeing 737-800 | 12.6 yr | Jan 1, 2014 | In service |
| N854SY | Boeing 737-800 | 13.6 yr | Jan 1, 2013 | Stored / parked |
| N831SY | Boeing 737-800 | 15.1 yr | Jun 28, 2011 | In service |
| N830SY | Boeing 737-800 | 15.1 yr | Jun 9, 2011 | In service |
| N816SY | Boeing 737-800 | 15.2 yr | May 13, 2011 | In service |
| N814SY | Boeing 737-800 | 15.4 yr | Mar 8, 2011 | In service |
| N813SY | Boeing 737-800 | 17.4 yr | Feb 20, 2009 | In service |
| N809SY | Boeing 737-800 | 21.3 yr | Mar 22, 2005 | In service |
| N823SY | Boeing 737-800 | 22.6 yr | Jan 1, 2004 | In service |
| N805SY | Boeing 737-800 | 24.8 yr | Oct 22, 2001 | In service |
| N804SY | Boeing 737-800 | 25.0 yr | Aug 2, 2001 | In service |
| N801SY | Boeing 737-800 | 25.4 yr | Feb 23, 2001 | In service |
- N903SYIn service
- Age
- 0.4 yr
- Delivered
- Feb 18, 2026
- N855SYIn service
- Age
- 0.5 yr
- Delivered
- Feb 6, 2026
- N904SYIn service
- Age
- 0.9 yr
- Delivered
- Aug 23, 2025
- N901SYIn service
- Age
- 1.6 yr
- Delivered
- Dec 18, 2024
- N852SYIn service
- Age
- 2.0 yr
- Delivered
- Jul 29, 2024
- N856SYIn service
- Age
- 2.1 yr
- Delivered
- Jun 3, 2024
- N851SYIn service
- Age
- 2.8 yr
- Delivered
- Oct 4, 2023
- N849SYIn service
- Age
- 3.4 yr
- Delivered
- Feb 21, 2023
- N847SYIn service
- Age
- 3.6 yr
- Delivered
- Dec 27, 2022
- N850SYIn service
- Age
- 3.6 yr
- Delivered
- Dec 18, 2022
- N848SYIn service
- Age
- 3.7 yr
- Delivered
- Nov 13, 2022
- N846SYIn service
- Age
- 3.7 yr
- Delivered
- Nov 8, 2022
- N845SYIn service
- Age
- 4.0 yr
- Delivered
- Jul 11, 2022
- N844SYIn service
- Age
- 4.1 yr
- Delivered
- Jun 26, 2022
- N843SYIn service
- Age
- 4.2 yr
- Delivered
- May 16, 2022
- N842SYIn service
- Age
- 4.5 yr
- Delivered
- Jan 12, 2022
- N841SYIn service
- Age
- 4.9 yr
- Delivered
- Aug 20, 2021
- N839SYIn service
- Age
- 5.1 yr
- Delivered
- Jun 22, 2021
- N840SYIn service
- Age
- 5.2 yr
- Delivered
- May 26, 2021
- N8011AIn service
- Age
- 5.7 yr
- Delivered
- Oct 25, 2020
- N8059AIn service
- Age
- 5.8 yr
- Delivered
- Oct 6, 2020
- N5237AIn service
- Age
- 5.8 yr
- Delivered
- Sep 23, 2020
- N5233AIn service
- Age
- 5.9 yr
- Delivered
- Aug 23, 2020
- N5227AIn service
- Age
- 6.0 yr
- Delivered
- Aug 4, 2020
- N7949AIn service
- Age
- 6.1 yr
- Delivered
- Jul 1, 2020
- N7933AIn service
- Age
- 6.1 yr
- Delivered
- Jun 25, 2020
- N5479AIn service
- Age
- 6.1 yr
- Delivered
- Jun 18, 2020
- N7901AIn service
- Age
- 6.1 yr
- Delivered
- Jun 9, 2020
- N7919AIn service
- Age
- 6.2 yr
- Delivered
- May 26, 2020
- N7907AIn service
- Age
- 6.2 yr
- Delivered
- May 24, 2020
- N5693AIn service
- Age
- 6.2 yr
- Delivered
- May 12, 2020
- N5683AIn service
- Age
- 6.3 yr
- Delivered
- Apr 21, 2020
- N5261AIn service
- Age
- 6.3 yr
- Delivered
- Mar 27, 2020
- N837SYIn service
- Age
- 6.4 yr
- Delivered
- Feb 20, 2020
- N838SYIn service
- Age
- 6.5 yr
- Delivered
- Jan 31, 2020
- N836SYIn service
- Age
- 6.5 yr
- Delivered
- Jan 30, 2020
- N835SYIn service
- Age
- 6.6 yr
- Delivered
- Dec 18, 2019
- N5179AIn service
- Age
- 6.6 yr
- Delivered
- Nov 29, 2019
- N5209AIn service
- Age
- 6.8 yr
- Delivered
- Oct 20, 2019
- N5167AIn service
- Age
- 7.2 yr
- Delivered
- May 22, 2019
- N834SYIn service
- Age
- 7.2 yr
- Delivered
- May 18, 2019
- N833SYIn service
- Age
- 7.3 yr
- Delivered
- Apr 17, 2019
- N5153AIn service
- Age
- 7.3 yr
- Delivered
- Apr 5, 2019
- N832SYIn service
- Age
- 7.3 yr
- Delivered
- Mar 23, 2019
- N5113AIn service
- Age
- 7.4 yr
- Delivered
- Mar 13, 2019
- N5147AIn service
- Age
- 7.4 yr
- Delivered
- Mar 7, 2019
- N828SYIn service
- Age
- 7.9 yr
- Delivered
- Aug 13, 2018
- N829SYIn service
- Age
- 7.9 yr
- Delivered
- Aug 13, 2018
- N827SYIn service
- Age
- 8.0 yr
- Delivered
- Jul 24, 2018
- N826SYIn service
- Age
- 8.0 yr
- Delivered
- Jul 14, 2018
- N825SYIn service
- Age
- 8.1 yr
- Delivered
- Jun 27, 2018
- N824SYIn service
- Age
- 8.4 yr
- Delivered
- Mar 1, 2018
- N822SYIn service
- Age
- 10.4 yr
- Delivered
- Mar 3, 2016
- N902SYStored / parked
- Age
- 11.6 yr
- Delivered
- Jan 1, 2015
- N905SYStored / parked
- Age
- 11.6 yr
- Delivered
- Jan 1, 2015
- N821SYIn service
- Age
- 11.6 yr
- Delivered
- Dec 23, 2014
- N808SYIn service
- Age
- 12.1 yr
- Delivered
- Jun 15, 2014
- N819SYIn service
- Age
- 12.1 yr
- Delivered
- Jun 10, 2014
- N820SYIn service
- Age
- 12.6 yr
- Delivered
- Jan 1, 2014
- N854SYStored / parked
- Age
- 13.6 yr
- Delivered
- Jan 1, 2013
- N831SYIn service
- Age
- 15.1 yr
- Delivered
- Jun 28, 2011
- N830SYIn service
- Age
- 15.1 yr
- Delivered
- Jun 9, 2011
- N816SYIn service
- Age
- 15.2 yr
- Delivered
- May 13, 2011
- N814SYIn service
- Age
- 15.4 yr
- Delivered
- Mar 8, 2011
- N813SYIn service
- Age
- 17.4 yr
- Delivered
- Feb 20, 2009
- N809SYIn service
- Age
- 21.3 yr
- Delivered
- Mar 22, 2005
- N823SYIn service
- Age
- 22.6 yr
- Delivered
- Jan 1, 2004
- N805SYIn service
- Age
- 24.8 yr
- Delivered
- Oct 22, 2001
- N804SYIn service
- Age
- 25.0 yr
- Delivered
- Aug 2, 2001
- N801SYIn service
- Age
- 25.4 yr
- Delivered
- Feb 23, 2001