Airline / aviation operator profile
Frontier Airlines
United States · Aircraft details and history
Source last updated: Aug 21, 2026Operator profile
- Full Name
- Frontier Airlines Incorporated
- Country
- United States
- Founded
- 1 Jun 1950
- Ceased operations
- 24 Aug 1986
- Group / Part of
- Frontier Holdings
PEOPLExpress - Subsidiaries
- Frontier Horizon
- Base / Main Hub
- Denver Stapleton (DEN / KDEN)
Aircraft overview
| Aircraft Type | In Service | Parked | Current Total | Future | Historic | Avg. Age | Overall |
|---|---|---|---|---|---|---|---|
| Boeing 737 | 56 | 56 | |||||
| De Havilland Canada DHC-6 Twin Otter | 9 | 9 | |||||
| McDonnell Douglas MD-80 | 19 | 19 | |||||
| Total | 0 | 0 | 0 | 0 | 84 | 84 |
Aircraft registry
Source list categories: Historic Fleet
Source record fields: Aircraft Type · Config · Delivered · Exit Date · Status / Fate · Remark
| Registration | Aircraft Type | Source Details |
|---|---|---|
| N7302F | Boeing 737-222 |
|
| N7310F | Boeing 737-219 |
|
| N7340F | Boeing 737-2A1 Adv |
|
| N7341F | Boeing 737-2A1 Adv |
|
| N7342F | Boeing 737-291 Adv |
|
| N7343F | Boeing 737-291 Adv |
|
| N7344F | Boeing 737-291 Adv |
|
| N7345F | Boeing 737-291 Adv |
|
| N7346F | Boeing 737-291 Adv |
|
| N7347F | Boeing 737-291 Adv |
|
| N7348F | Boeing 737-291 Adv |
|
| N7349F | Boeing 737-291 Adv |
|
| N7350F | Boeing 737-291 Adv |
|
| N7351F | Boeing 737-291 Adv |
|
| N7352F | Boeing 737-291 Adv |
|
| N7353F | Boeing 737-291 Adv |
|
| N7354F | Boeing 737-291 Adv |
|
| N7355F | Boeing 737-291 Adv |
|
| N7356F | Boeing 737-291 Adv |
|
| N7357F | Boeing 737-291 Adv |
|
| N7358F | Boeing 737-291 Adv |
|
| N7359F | Boeing 737-291 Adv |
|
| N7360F | Boeing 737-248 |
|
| N7361F | Boeing 737-248 |
|
| N7362F | Boeing 737-219 Adv |
|
| N7363F | Boeing 737-247 |
|
| N7370F | Boeing 737-2C0 |
|
| N7371F | Boeing 737-2C0 |
|
| N7372F | Boeing 737-2C0 |
|
| N7373F | Boeing 737-291 |
|
| N7374F | Boeing 737-291 |
|
| N7375F | Boeing 737-291 |
|
| N7376F | Boeing 737-291 |
|
| N7377F | Boeing 737-291 |
|
| N7378F | Boeing 737-2C0 |
|
| N7379F | Boeing 737-2C0 |
|
| N7380F | Boeing 737-214 |
|
| N7381F | Boeing 737-2H4 |
|
| N7382F | Boeing 737-212 Adv |
|
| N7383F | Boeing 737-222 |
|
| N7384F | Boeing 737-247 |
|
| N7385F | Boeing 737-291 Adv |
|
| N7386F | Boeing 737-214 |
|
| N7387F | Boeing 737-214 |
|
| N7388F | Boeing 737-214 |
|
| N7389F | Boeing 737-222 |
|
| N7390F | Boeing 737-222 |
|
| N7391F | Boeing 737-291 Adv |
|
| N7392F | Boeing 737-291 Adv |
|
| N7393F | Boeing 737-291 Adv |
|
Aircraft imagery
Aircraft images associated with this operator.
- © Peter James Cook
- N7376F
- 20364
- Frontier Airlines
Boeing 737-291
St. Louis Lambert International (STL / KSTL)
- © OMGcat
- N230FR
- 6773
- Frontier Airlines
Airbus A320-214(WL)
Detroit Metropolitan Wayne County (DTW / KDTW)
- © Stephen J Stein
- N439FR
- 13133
- Frontier Airlines
Airbus A320-271N
Dallas / Fort Worth International (DFW / KDFW)
- © OMGcat
- N440FR
- 13176
- Frontier Airlines
Airbus A320-271N
Seattle Tacoma International (SEA / KSEA)
- © OMGcat
- N722FR
- 8579
- Frontier Airlines
Airbus A321-211(WL)
Detroit Metropolitan Wayne County (DTW / KDTW)
- © M Kramer
- N721FR
- 7884
- Frontier Airlines
Airbus A321-211(WL)
Las Vegas Harry Reid International (LAS / KLAS)
- © PEK.SkyDreamer
- N680FR
- 13115
- Frontier Airlines
Airbus A321-271NX
Seattle Tacoma International (SEA / KSEA)
- © OMGcat
- N658FR
- 12216
- Frontier Airlines
Airbus A321-271NX
Seattle Tacoma International (SEA / KSEA)
Source notes
Source disclaimer/notes: Only supported aircraft types are included in this list.
Source rights notice: © 2026 kathama.com. All rights reserved. This data may not be copied, reproduced, or published without prior written permission. Limited excerpts may be used under fair use principles when properly attributed to kathama.com with a direct link back to the original source.
Complete source reference
The collapsed reference below preserves the normalized text in this operator’s source block so source content is not silently omitted by the redesigned presentation.
Complete normalized source transcript for this operator
Frontier Airlines
IATA FL | ICAO FTA | Callsign FRONTIER
Full Name | Frontier Airlines Incorporated
Country | United States
Founded | 1 Jun 1950
Ceased operations | 24 Aug 1986
Group / Part of | Frontier Holdings PEOPLExpress
Subsidiaries | Frontier Horizon
Base / Main Hub | Denver Stapleton (DEN / KDEN)
Last updated on Aug 21, 2026
Fleet Matrix
Aircraft Type | Current | Future 2 | Historic | Avg. Age | Total
Aircraft Type | In Service | Parked | Total | Future 2 | Historic | Avg. Age | Total
Boeing 737 | 56
De Havilland Canada DHC-6 Twin Otter | 9
McDonnell Douglas MD-80 | 19
Total | 0 | 84
Fleet List
Historic Fleet
Reg
Aircraft Type
Config
Delivered
Exit Date
Status / Fate
Remark
N7302F
Boeing 737-222
18 Apr 1986
7 Nov 1986
N7302F Continental Airlines
lsd
N7310F
Boeing 737-219
23 Apr 1986
7 Nov 1986
N7310F Continental Airlines
310, lsd
N7340F
Boeing 737-2A1 Adv
30 Mar 1978
Jan 1986
N974UA United Airlines
N7341F
Boeing 737-2A1 Adv
12 Apr 1978
1 Nov 1985
N976UA United Airlines
N7342F
Boeing 737-291 Adv
20 Feb 1979
19 Feb 1986
N985UA United Airlines
N7343F
Boeing 737-291 Adv
7 Mar 1979
7 Mar 1986
N986UA United Airlines
N7344F
Boeing 737-291 Adv
30 Apr 1979
14 Mar 1986
N987UA United Airlines
N7345F
Boeing 737-291 Adv
21 May 1979
Mar 1986
N988UA United Airlines
N7346F
Boeing 737-291 Adv
24 May 1979
28 Mar 1986
N989UA United Airlines
N7347F
Boeing 737-291 Adv
21 Sep 1979
4 Apr 1986
N990UA United Airlines
N7348F
Boeing 737-291 Adv
2 Oct 1979
11 Apr 1986
N991UA United Airlines
N7349F
Boeing 737-291 Adv
15 Feb 1980
9 May 1986
N992UA United Airlines
N7350F
Boeing 737-291 Adv
6 Nov 1980
Jun 1986
N993UA United Airlines
N7351F
Boeing 737-291 Adv
26 Nov 1980
18 Apr 1986
N994UA United Airlines
N7352F
Boeing 737-291 Adv
15 Dec 1980
Jun 1986
N995UA United Airlines
N7353F
Boeing 737-291 Adv
25 Feb 1981
25 Apr 1986
N996UA United Airlines
N7354F
Boeing 737-291 Adv
22 Apr 1981
2 May 1986
N997UA United Airlines
N7355F
Boeing 737-291 Adv
12 May 1982
Jun 1986
N998UA United Airlines
lsf United Airlines
N7356F
Boeing 737-291 Adv
24 May 1982
Jun 1986
N999UA United Airlines
N7357F
Boeing 737-291 Adv
29 Oct 1982
27 Oct 1986
N7357F Continental Airlines
N7358F
Boeing 737-291 Adv
10 Dec 1982
27 Oct 1986
N7358F Continental Airlines
N7359F
Boeing 737-291 Adv
27 Apr 1983
27 Oct 1986
N7359F Continental Airlines
N7360F
Boeing 737-248
13 Oct 1977
15 May 1978
EI-ASG Aer Lingus
lsf Aer Lingus
N7361F
Boeing 737-248
Nov 1977
Mar 1978
EI-ASH Aer Lingus
361, lsf Aer Lingus
N7362F
Boeing 737-219 Adv
1 Nov 1977
18 May 1978
OO-TEJ TEA Belgium
lsd
N7363F
Boeing 737-247
19 May 1978
10 Nov 1986
N7363F Continental Airlines
lsd
N7370F
Boeing 737-2C0
26 May 1969
6 Nov 1986
N7370F Continental Airlines
lsd
N7371F
Boeing 737-2C0
26 May 1969
6 Nov 1986
N7371F Continental Airlines
lsd
N7372F
Boeing 737-2C0
20 Jan 1970
6 Nov 1986
N7372F Continental Airlines
lsd
N7373F
Boeing 737-291
7 Oct 1969
27 Oct 1986
N7373F Continental Airlines
lsd
N7374F
Boeing 737-291
27 Oct 1969
6 Nov 1986
N7374F Continental Airlines
N7375F
Boeing 737-291
7 Nov 1969
7 Nov 1986
N7375F Continental Airlines
N7376F
Boeing 737-291
14 Nov 1969
9 Oct 1984
N7376F EG&G (Janet Airlines)
N7377F
Boeing 737-291
5 Dec 1969
24 Aug 1986
N7377F Continental Airlines
N7378F
Boeing 737-2C0
27 Jan 1970
6 Nov 1986
N7378F Continental Airlines
lsd
N7379F
Boeing 737-2C0
20 Jan 1970
6 Nov 1986
N7379F Continental Airlines
lsd
N7380F
Boeing 737-214
15 Mar 1972
1 Oct 1984
N7380F EG&G (Janet Airlines)
380, lsf Sanford Merkin
N7381F
Boeing 737-2H4
23 Jun 1972
27 Oct 1986
N7381F Continental Airlines
N7382F
Boeing 737-212 Adv
1 Oct 1980
27 Oct 1986
N7382F Continental Airlines
N7383F
Boeing 737-222
30 Apr 1980
1 Oct 1984
N7383F EG&G (Janet Airlines)
N7384F
Boeing 737-247
26 Jul 1974
10 Nov 1986
N7384F Continental Airlines
N7385F
Boeing 737-291 Adv
27 May 1975
10 Nov 1986
N7385F Continental Airlines
N7386F
Boeing 737-214
6 Nov 1975
10 Nov 1986
N7386F Continental Airlines
N7387F
Boeing 737-214
15 Mar 1976
10 Nov 1986
N7387F Continental Airlines
lsf Integrated Resources Corporation
N7388F
Boeing 737-214
18 Mar 1976
10 Nov 1986
N7388F Continental Airlines
N7389F
Boeing 737-222
15 Jul 1976
10 Nov 1986
N7389F Continental Airlines
N7390F
Boeing 737-222
3 Sep 1976
27 Oct 1986
N7390F Continental Airlines
N7391F
Boeing 737-291 Adv
12 May 1978
Sep 1985
N977UA United Airlines
391
N7392F
Boeing 737-291 Adv
9 Jun 1978
Sep 1985
N978UA United Airlines
N7393F
Boeing 737-291 Adv
23 Jun 1978
12 Jun 1985
N7393F United Airlines
1 2
© 2026 kathama.com. All rights reserved. This data may not be copied, reproduced, or published without prior written permission. Limited excerpts may be used under fair use principles when properly attributed to kathama.com with a direct link back to the original source.
Frontier Airlines Photos
Boeing 737-200
© Peter James Cook
N7376F
20364
Frontier Airlines Boeing 737-291 St. Louis Lambert International (STL / KSTL)
Disclaimer
Only supported aircraft types are included in this list.