Sun Country Airlines fleet
Sun Country Airlines reports 70 airframes in its 2025 annual fleet filing — 67 in service, 3 stored. Average age 8.5 yr. Range 0.7 yr to 25.7 yr.
Fleet as reported in the 2025 annual filing · Registry & ages refreshed Nov 1, 2026
- In the filing
- 7067 in service · 3 stored
- Average age
- 8.5 yr
- Types operated
- 2Largest: Boeing 737-800
By type
| Type | Count | Avg age |
|---|---|---|
| Boeing 737-800 | 65 | 8.8 yr |
| Boeing 737-900ER | 5 | 5.5 yr |
How old is the Sun Country Airlines fleet?
16
36
8
5
2
3
0–55–1010–1515–2020–2525–3030+
Airframes
| N903SY | Boeing 737-900ER | 0.7 yr | Feb 18, 2026 | In service |
| N855SY | Boeing 737-800 | 0.8 yr | Feb 6, 2026 | In service |
| N904SY | Boeing 737-900ER | 1.2 yr | Aug 23, 2025 | In service |
| N901SY | Boeing 737-900ER | 1.9 yr | Dec 18, 2024 | In service |
| N852SY | Boeing 737-800 | 2.3 yr | Jul 29, 2024 | In service |
| N856SY | Boeing 737-800 | 2.4 yr | Jun 3, 2024 | In service |
| N851SY | Boeing 737-800 | 3.1 yr | Oct 4, 2023 | In service |
| N849SY | Boeing 737-800 | 3.7 yr | Feb 21, 2023 | In service |
| N847SY | Boeing 737-800 | 3.9 yr | Dec 27, 2022 | In service |
| N850SY | Boeing 737-800 | 3.9 yr | Dec 18, 2022 | In service |
| N848SY | Boeing 737-800 | 4.0 yr | Nov 13, 2022 | In service |
| N846SY | Boeing 737-800 | 4.0 yr | Nov 8, 2022 | In service |
| N845SY | Boeing 737-800 | 4.3 yr | Jul 11, 2022 | In service |
| N844SY | Boeing 737-800 | 4.4 yr | Jun 26, 2022 | In service |
| N843SY | Boeing 737-800 | 4.5 yr | May 16, 2022 | In service |
| N842SY | Boeing 737-800 | 4.8 yr | Jan 12, 2022 | In service |
| N841SY | Boeing 737-800 | 5.2 yr | Aug 20, 2021 | In service |
| N839SY | Boeing 737-800 | 5.4 yr | Jun 22, 2021 | In service |
| N840SY | Boeing 737-800 | 5.5 yr | May 26, 2021 | In service |
| N8011A | Boeing 737-800 | 6.0 yr | Oct 25, 2020 | In service |
| N8059A | Boeing 737-800 | 6.1 yr | Oct 6, 2020 | In service |
| N5237A | Boeing 737-800 | 6.1 yr | Sep 23, 2020 | In service |
| N5233A | Boeing 737-800 | 6.2 yr | Aug 23, 2020 | In service |
| N5227A | Boeing 737-800 | 6.3 yr | Aug 4, 2020 | In service |
| N7949A | Boeing 737-800 | 6.4 yr | Jul 1, 2020 | In service |
| N7933A | Boeing 737-800 | 6.4 yr | Jun 25, 2020 | In service |
| N5479A | Boeing 737-800 | 6.4 yr | Jun 18, 2020 | In service |
| N7901A | Boeing 737-800 | 6.4 yr | Jun 9, 2020 | In service |
| N7919A | Boeing 737-800 | 6.5 yr | May 26, 2020 | In service |
| N7907A | Boeing 737-800 | 6.5 yr | May 24, 2020 | In service |
| N5693A | Boeing 737-800 | 6.5 yr | May 12, 2020 | In service |
| N5683A | Boeing 737-800 | 6.6 yr | Apr 21, 2020 | In service |
| N5261A | Boeing 737-800 | 6.6 yr | Mar 27, 2020 | In service |
| N837SY | Boeing 737-800 | 6.7 yr | Feb 20, 2020 | In service |
| N838SY | Boeing 737-800 | 6.8 yr | Jan 31, 2020 | In service |
| N836SY | Boeing 737-800 | 6.8 yr | Jan 30, 2020 | In service |
| N835SY | Boeing 737-800 | 6.9 yr | Dec 18, 2019 | In service |
| N5179A | Boeing 737-800 | 7.0 yr | Nov 29, 2019 | In service |
| N5209A | Boeing 737-800 | 7.1 yr | Oct 20, 2019 | In service |
| N5167A | Boeing 737-800 | 7.5 yr | May 22, 2019 | In service |
| N834SY | Boeing 737-800 | 7.5 yr | May 18, 2019 | In service |
| N833SY | Boeing 737-800 | 7.6 yr | Apr 17, 2019 | In service |
| N5153A | Boeing 737-800 | 7.6 yr | Apr 5, 2019 | In service |
| N832SY | Boeing 737-800 | 7.6 yr | Mar 23, 2019 | In service |
| N5113A | Boeing 737-800 | 7.7 yr | Mar 13, 2019 | In service |
| N5147A | Boeing 737-800 | 7.7 yr | Mar 7, 2019 | In service |
| N828SY | Boeing 737-800 | 8.2 yr | Aug 13, 2018 | In service |
| N829SY | Boeing 737-800 | 8.2 yr | Aug 13, 2018 | In service |
| N827SY | Boeing 737-800 | 8.3 yr | Jul 24, 2018 | In service |
| N826SY | Boeing 737-800 | 8.3 yr | Jul 14, 2018 | In service |
| N825SY | Boeing 737-800 | 8.4 yr | Jun 27, 2018 | In service |
| N824SY | Boeing 737-800 | 8.7 yr | Mar 1, 2018 | In service |
| N822SY | Boeing 737-800 | 10.7 yr | Mar 3, 2016 | In service |
| N902SY | Boeing 737-900ER | 11.9 yr | Jan 1, 2015 | Stored / parked |
| N905SY | Boeing 737-900ER | 11.9 yr | Jan 1, 2015 | Stored / parked |
| N821SY | Boeing 737-800 | 11.9 yr | Dec 23, 2014 | In service |
| N808SY | Boeing 737-800 | 12.4 yr | Jun 15, 2014 | In service |
| N819SY | Boeing 737-800 | 12.4 yr | Jun 10, 2014 | In service |
| N820SY | Boeing 737-800 | 12.9 yr | Jan 1, 2014 | In service |
| N854SY | Boeing 737-800 | 13.9 yr | Jan 1, 2013 | Stored / parked |
| N831SY | Boeing 737-800 | 15.4 yr | Jun 28, 2011 | In service |
| N830SY | Boeing 737-800 | 15.4 yr | Jun 9, 2011 | In service |
| N816SY | Boeing 737-800 | 15.5 yr | May 13, 2011 | In service |
| N814SY | Boeing 737-800 | 15.7 yr | Mar 8, 2011 | In service |
| N813SY | Boeing 737-800 | 17.7 yr | Feb 20, 2009 | In service |
| N809SY | Boeing 737-800 | 21.6 yr | Mar 22, 2005 | In service |
| N823SY | Boeing 737-800 | 22.9 yr | Jan 1, 2004 | In service |
| N805SY | Boeing 737-800 | 25.1 yr | Oct 22, 2001 | In service |
| N804SY | Boeing 737-800 | 25.3 yr | Aug 2, 2001 | In service |
| N801SY | Boeing 737-800 | 25.7 yr | Feb 23, 2001 | In service |