Fleet intelligence · Delta Air Lines Inc. · Boeing 737-800
Delta Air Lines Inc. Boeing 737-800
Delta Air Lines Inc. reports 77 airframes of this type in its 2025 US DOT Form 41 filing — 77 in service, 0 stored. Average age 24.6 yr. Range 9.1 yr to 27.7 yr.
Fleet as reported in the 2025 US DOT Form 41 filing · Registry & ages refreshed Jul 14, 2026
- In the filing
- 7777 in service · 0 stored
- Average age
- 24.6 yr
- Age range
- 9.1–27.7Years, youngest to oldest
How old is the Delta Air Lines Inc. Boeing 737-800 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
| N774DE | 9.1 yr | Jun 21, 2017 | In service |
| N775DE | 9.1 yr | Jun 11, 2017 | In service |
| N776DE | 9.1 yr | Jun 4, 2017 | In service |
| N377DE | 9.2 yr | May 16, 2017 | In service |
| N3773D | 16.0 yr | Jul 22, 2010 | In service |
| N3772H | 16.0 yr | Jul 20, 2010 | In service |
| N3771K | 24.3 yr | Apr 1, 2002 | In service |
| N37700 | 24.4 yr | Feb 19, 2002 | In service |
| N3769L | 24.5 yr | Jan 31, 2002 | In service |
| N3768 | 24.5 yr | Jan 19, 2002 | In service |
| N3766 | 24.6 yr | Dec 14, 2001 | In service |
| N3767 | 24.6 yr | Dec 13, 2001 | In service |
| N3765 | 24.7 yr | Nov 18, 2001 | In service |
| N3764D | 24.7 yr | Nov 16, 2001 | In service |
| N3763D | 24.7 yr | Nov 15, 2001 | In service |
| N3762Y | 24.7 yr | Oct 17, 2001 | In service |
| N3761R | 24.8 yr | Oct 10, 2001 | In service |
| N3760C | 24.8 yr | Oct 3, 2001 | In service |
| N3759 | 24.8 yr | Oct 2, 2001 | In service |
| N3756 | 24.9 yr | Sep 1, 2001 | In service |
| N3758Y | 24.9 yr | Aug 21, 2001 | In service |
| N3757D | 24.9 yr | Aug 20, 2001 | In service |
| N3755D | 24.9 yr | Aug 14, 2001 | In service |
| N3754A | 25.0 yr | Aug 3, 2001 | In service |
| N3753 | 25.0 yr | Jul 21, 2001 | In service |
| N3752 | 25.0 yr | Jul 19, 2001 | In service |
| N3751B | 25.0 yr | Jul 15, 2001 | In service |
| N3750D | 25.1 yr | Jun 15, 2001 | In service |
| N3749D | 25.1 yr | Jun 9, 2001 | In service |
| N3748Y | 25.1 yr | Jun 8, 2001 | In service |
| N3745B | 25.1 yr | Jun 6, 2001 | In service |
| N3746H | 25.1 yr | May 24, 2001 | In service |
| N3747D | 25.2 yr | May 20, 2001 | In service |
| N3744F | 25.3 yr | Mar 30, 2001 | In service |
| N3743H | 25.4 yr | Feb 20, 2001 | In service |
| N3742C | 25.5 yr | Jan 26, 2001 | In service |
| N3741S | 25.5 yr | Jan 23, 2001 | In service |
| N3740C | 25.6 yr | Dec 19, 2000 | In service |
| N3739P | 25.6 yr | Dec 14, 2000 | In service |
| N3738B | 25.6 yr | Dec 13, 2000 | In service |
| N3737C | 25.6 yr | Nov 29, 2000 | In service |
| N3736C | 25.6 yr | Nov 22, 2000 | In service |
| N3735D | 25.7 yr | Nov 2, 2000 | In service |
| N3733Z | 25.7 yr | Oct 27, 2000 | In service |
| N3734B | 25.7 yr | Oct 26, 2000 | In service |
| N3732J | 25.8 yr | Oct 3, 2000 | In service |
| N3731T | 25.8 yr | Sep 29, 2000 | In service |
| N3730B | 25.8 yr | Sep 21, 2000 | In service |
| N399DA | 25.8 yr | Sep 18, 2000 | In service |
| N397DA | 25.9 yr | Aug 23, 2000 | In service |
| N398DA | 25.9 yr | Aug 23, 2000 | In service |
| N396DA | 25.9 yr | Aug 17, 2000 | In service |
| N395DN | 26.0 yr | Jul 15, 2000 | In service |
| N393DA | 26.0 yr | Jun 30, 2000 | In service |
| N394DA | 26.0 yr | Jun 29, 2000 | In service |
| N392DA | 26.1 yr | May 28, 2000 | In service |
| N385DN | 26.2 yr | May 18, 2000 | In service |
| N391DA | 26.2 yr | May 5, 2000 | In service |
| N390DA | 26.2 yr | Apr 27, 2000 | In service |
| N389DA | 26.3 yr | Apr 15, 2000 | In service |
| N388DA | 26.5 yr | Jan 29, 2000 | In service |
| N387DA | 26.5 yr | Jan 13, 2000 | In service |
| N386DA | 26.6 yr | Dec 20, 1999 | In service |
| N384DA | 26.7 yr | Nov 21, 1999 | In service |
| N383DN | 26.7 yr | Oct 18, 1999 | In service |
| N382DA | 26.8 yr | Oct 12, 1999 | In service |
| N380DA | 26.9 yr | Sep 10, 1999 | In service |
| N381DN | 26.9 yr | Sep 9, 1999 | In service |
| N379DA | 26.9 yr | Aug 23, 1999 | In service |
| N378DA | 26.9 yr | Aug 12, 1999 | In service |
| N377DA | 27.2 yr | May 9, 1999 | In service |
| N376DA | 27.5 yr | Jan 14, 1999 | In service |
| N375DA | 27.6 yr | Nov 22, 1998 | In service |
| N374DA | 27.7 yr | Oct 28, 1998 | In service |
| N373DA | 27.7 yr | Oct 27, 1998 | In service |
| N372DA | 27.7 yr | Oct 25, 1998 | In service |
| N371DA | 27.7 yr | Oct 21, 1998 | In service |
- N774DEIn service
- Age
- 9.1 yr
- Delivered
- Jun 21, 2017
- N775DEIn service
- Age
- 9.1 yr
- Delivered
- Jun 11, 2017
- N776DEIn service
- Age
- 9.1 yr
- Delivered
- Jun 4, 2017
- N377DEIn service
- Age
- 9.2 yr
- Delivered
- May 16, 2017
- N3773DIn service
- Age
- 16.0 yr
- Delivered
- Jul 22, 2010
- N3772HIn service
- Age
- 16.0 yr
- Delivered
- Jul 20, 2010
- N3771KIn service
- Age
- 24.3 yr
- Delivered
- Apr 1, 2002
- N37700In service
- Age
- 24.4 yr
- Delivered
- Feb 19, 2002
- N3769LIn service
- Age
- 24.5 yr
- Delivered
- Jan 31, 2002
- N3768In service
- Age
- 24.5 yr
- Delivered
- Jan 19, 2002
- N3766In service
- Age
- 24.6 yr
- Delivered
- Dec 14, 2001
- N3767In service
- Age
- 24.6 yr
- Delivered
- Dec 13, 2001
- N3765In service
- Age
- 24.7 yr
- Delivered
- Nov 18, 2001
- N3764DIn service
- Age
- 24.7 yr
- Delivered
- Nov 16, 2001
- N3763DIn service
- Age
- 24.7 yr
- Delivered
- Nov 15, 2001
- N3762YIn service
- Age
- 24.7 yr
- Delivered
- Oct 17, 2001
- N3761RIn service
- Age
- 24.8 yr
- Delivered
- Oct 10, 2001
- N3760CIn service
- Age
- 24.8 yr
- Delivered
- Oct 3, 2001
- N3759In service
- Age
- 24.8 yr
- Delivered
- Oct 2, 2001
- N3756In service
- Age
- 24.9 yr
- Delivered
- Sep 1, 2001
- N3758YIn service
- Age
- 24.9 yr
- Delivered
- Aug 21, 2001
- N3757DIn service
- Age
- 24.9 yr
- Delivered
- Aug 20, 2001
- N3755DIn service
- Age
- 24.9 yr
- Delivered
- Aug 14, 2001
- N3754AIn service
- Age
- 25.0 yr
- Delivered
- Aug 3, 2001
- N3753In service
- Age
- 25.0 yr
- Delivered
- Jul 21, 2001
- N3752In service
- Age
- 25.0 yr
- Delivered
- Jul 19, 2001
- N3751BIn service
- Age
- 25.0 yr
- Delivered
- Jul 15, 2001
- N3750DIn service
- Age
- 25.1 yr
- Delivered
- Jun 15, 2001
- N3749DIn service
- Age
- 25.1 yr
- Delivered
- Jun 9, 2001
- N3748YIn service
- Age
- 25.1 yr
- Delivered
- Jun 8, 2001
- N3745BIn service
- Age
- 25.1 yr
- Delivered
- Jun 6, 2001
- N3746HIn service
- Age
- 25.1 yr
- Delivered
- May 24, 2001
- N3747DIn service
- Age
- 25.2 yr
- Delivered
- May 20, 2001
- N3744FIn service
- Age
- 25.3 yr
- Delivered
- Mar 30, 2001
- N3743HIn service
- Age
- 25.4 yr
- Delivered
- Feb 20, 2001
- N3742CIn service
- Age
- 25.5 yr
- Delivered
- Jan 26, 2001
- N3741SIn service
- Age
- 25.5 yr
- Delivered
- Jan 23, 2001
- N3740CIn service
- Age
- 25.6 yr
- Delivered
- Dec 19, 2000
- N3739PIn service
- Age
- 25.6 yr
- Delivered
- Dec 14, 2000
- N3738BIn service
- Age
- 25.6 yr
- Delivered
- Dec 13, 2000
- N3737CIn service
- Age
- 25.6 yr
- Delivered
- Nov 29, 2000
- N3736CIn service
- Age
- 25.6 yr
- Delivered
- Nov 22, 2000
- N3735DIn service
- Age
- 25.7 yr
- Delivered
- Nov 2, 2000
- N3733ZIn service
- Age
- 25.7 yr
- Delivered
- Oct 27, 2000
- N3734BIn service
- Age
- 25.7 yr
- Delivered
- Oct 26, 2000
- N3732JIn service
- Age
- 25.8 yr
- Delivered
- Oct 3, 2000
- N3731TIn service
- Age
- 25.8 yr
- Delivered
- Sep 29, 2000
- N3730BIn service
- Age
- 25.8 yr
- Delivered
- Sep 21, 2000
- N399DAIn service
- Age
- 25.8 yr
- Delivered
- Sep 18, 2000
- N397DAIn service
- Age
- 25.9 yr
- Delivered
- Aug 23, 2000
- N398DAIn service
- Age
- 25.9 yr
- Delivered
- Aug 23, 2000
- N396DAIn service
- Age
- 25.9 yr
- Delivered
- Aug 17, 2000
- N395DNIn service
- Age
- 26.0 yr
- Delivered
- Jul 15, 2000
- N393DAIn service
- Age
- 26.0 yr
- Delivered
- Jun 30, 2000
- N394DAIn service
- Age
- 26.0 yr
- Delivered
- Jun 29, 2000
- N392DAIn service
- Age
- 26.1 yr
- Delivered
- May 28, 2000
- N385DNIn service
- Age
- 26.2 yr
- Delivered
- May 18, 2000
- N391DAIn service
- Age
- 26.2 yr
- Delivered
- May 5, 2000
- N390DAIn service
- Age
- 26.2 yr
- Delivered
- Apr 27, 2000
- N389DAIn service
- Age
- 26.3 yr
- Delivered
- Apr 15, 2000
- N388DAIn service
- Age
- 26.5 yr
- Delivered
- Jan 29, 2000
- N387DAIn service
- Age
- 26.5 yr
- Delivered
- Jan 13, 2000
- N386DAIn service
- Age
- 26.6 yr
- Delivered
- Dec 20, 1999
- N384DAIn service
- Age
- 26.7 yr
- Delivered
- Nov 21, 1999
- N383DNIn service
- Age
- 26.7 yr
- Delivered
- Oct 18, 1999
- N382DAIn service
- Age
- 26.8 yr
- Delivered
- Oct 12, 1999
- N380DAIn service
- Age
- 26.9 yr
- Delivered
- Sep 10, 1999
- N381DNIn service
- Age
- 26.9 yr
- Delivered
- Sep 9, 1999
- N379DAIn service
- Age
- 26.9 yr
- Delivered
- Aug 23, 1999
- N378DAIn service
- Age
- 26.9 yr
- Delivered
- Aug 12, 1999
- N377DAIn service
- Age
- 27.2 yr
- Delivered
- May 9, 1999
- N376DAIn service
- Age
- 27.5 yr
- Delivered
- Jan 14, 1999
- N375DAIn service
- Age
- 27.6 yr
- Delivered
- Nov 22, 1998
- N374DAIn service
- Age
- 27.7 yr
- Delivered
- Oct 28, 1998
- N373DAIn service
- Age
- 27.7 yr
- Delivered
- Oct 27, 1998
- N372DAIn service
- Age
- 27.7 yr
- Delivered
- Oct 25, 1998
- N371DAIn service
- Age
- 27.7 yr
- Delivered
- Oct 21, 1998