| Reg |
Type |
c/n |
History |
Owners |
Date |
CoR |
Fate/Comments |
| L-BAAA | Aero A-23 | 1 | L-BAAA OK-AAA | CSA | | | Canc 28.02.31 |
| L-BAAB | Aero A-23 | 2 | L-BAAB OK-AAB | CSA>MLL Praha | 00.06.28 | 111 | |
| L-BAAC | Aero A-23 | 3 | L-BAAC OK-AAC | CSA | 00.06.28 | 112 | Canc 10.02.36 |
| L-BAAD | Aero A-23 | 4 | L-BAAD OK-AAD | CSA | 00.07.28 | 116 | Canc 10.02.36 |
| L-BAAE | Aero A-23 | 5 | L-BAAE OK-AAE | CSA | 00.07.28 | 118 | Canc 17.10.32 |
| L-BAAF | Aero A-23 | 6 | L-BAAF OK-AAF | CSA | 00.04.24 | 124 | Canc 15.9.32 |
| L-BAAG | Aero A-23 | 7 | L-BAAG OK-AAG | CSA | 00.08.28 | 125 | Canc 17.10.32 |
| L-BAAH | Fokker F.VIIa | 4919 | H-NADG L-BAAH OK-AAH | | 18.04.28 | | |
| L-BAAI | Fokker F.VIIa | 4918 | H-NADF L-BAAI OK-AAI | | 18.04.28 | | |
| L-BAAK | Aero A-1 | 28 | L-BAAK | Moravsky Aeroklub | 13.04.28 | | Crashed nr Ceske Budejovice 19.9.29 Canc 11.11.29 |
| L-BAAL | Letov S-10 | | L-BAAL OK-AAL | Moravsky Aeroklub/Prague | 00.04.27 | 41>180 | |
| L-BAAM | Aero A-12 | 42 | L-BAAM | Moravsky Aeroklub | 00.00.28 | | Canc 7.6.29 |
| L-BAAN | Aero A-12 | 5 | L-BAAN OK-AAN | Moravsky Aeroklub | 00.05.29 | 145 | Canc 16.6.33 |
| L-BAAO | Letov S-10 | 7 | L-BAAO OK-AAO | Moravsky Aeroklub | 00.08.28 | 129 | Canc 18.11.35 |
| L-BAAP | Letov S-16 | 3 | L-BAAP | Letov | 00.06.28 | 106 | |
| L-BAAR | Letov S-10 | 19 | L-BAAR OK-AAR | Moravsky Aeroklub | 00.08.28 | 130 | |
| L-BAAS | Letov S-10 | 32 | L-BAAS OK-AAS | Moravsky Aeroklub | 00.05.29 | 143 | |
| L-BAAT | Letov S-10 | 21 | L-BAAT OK-AAT | Moravsky Aeroklub | 00.05.29 | 144 | |
| L-BAAU | Aero A-12 | 2 | L-BAAU OK-AAU | Moravsky Aeroklub | 00.07.29 | 147 | |
| L-BABA | Avia BH-25 | 1 | L-BABA OK-ABA | CLS | 00.06.29 | 149 | |
| L-BABB | Avia BH-25 | 2 | L-BABB OK-ABB | CLS | 00.02.28 | 94 | |
| L-BABC | Avia BH-25 | 3 | L-BABC OK-ABC | CLS | 00.00.28 | | |
| L-BABD | Avia BH-25 | 4 | L-BABD | CLS | 10.03.28 | | Crashed Rittershagen nr Kassel 9.5.29 |
| L-BABE | Avia BH-25 | 5 | L-BABE OK-ABE | CLS | 00.05.28 | 103 | |
| L-BABF | Avia BH-25 | 6 | L-BABF OK-ABF | CLS | 00.06.28 | 107 | |
| L-BABG | Avia BH-11 | 1 | L-BABG | Avia | 00.07.29 | 157 | |
| L-BABH | Avia BH-11 | | L-BABH | Avia | 00.07.29 | 156 | |
| L-BABI | Letov S-31 | 1 | L-BABI | Letov | 00.07.29 | 153 | |
| L-BABK | Letov S-218 | 1 | L-BABK | Letov | 00.07.29 | 154 | |
| L-BABL | Letov S-31 | 2 | L-BABL | Letov | 00.09.29 | 158 | |
| L-BACA | Junkers K16 bo | 0467 | L-BACA OK-ACA D-2144 | | 00.08.28 | 123 | Wfu |
| L-BACB | Aero A-38 | 1 | L-BACB OK-ACB | CSA | 00.10.29 | 160 | |
| L-BACC | Aero A-38 | 4 | L-BACC OK-ACC | CSA | 00.01.30 | 163 | |
| L-BACD | Aero A-38 | 5 | L-BACD OK-ACD | CSA | 00.01.30 | 164 | Canc 1.4.38 |
| L-BACE | Aero A-38.II | 2 | L-BACE F-AJLF OK-ULF | | | | |
| L-BACF | Aero A-38.II | 3 | L-BACF F-AJLG | | | | |
| L-BACN | Aero A-18 | 16 | L-BACN OK-ACN | Moravsky Aeroklub | 00.02.30 | 167 | Crashed Trebic 6.9.31 |
| L-BADA | Letov S-19 | | L-BADA | | | | |
| L-BAGA | Avia-Farman F.62 Goliath | 1 | L-BAGA OK-AGA | CSA>MNO | 00.09.27 | 80 | |
| L-BAGB | Avia-Farman F.62 Goliath | 2 | L-BAGB | MNO | | | |
| L-BAGC | Avia-Farman F.62 Goliath | 3 | L-BAGC OK-AGC | CSA>MNO | | | |
| L-BAGE | Letov-Farman F.62 Goliath | 1 | L-BAGE OK-AGE | CSA>MNO | 00.08.27 | 84 | |
| L-BAGF | Letov-Farman F.62 Goliath | 2 | L-BAGF OK-AGF | CSA>MNO | 00.05.28 | 85 | |
| L-BAGG | Letov-Farman F.62 Goliath | 3 | L-BAGG OK-AGG | CSA>MNO | 00.06.28 | 86 | |
| L-BAGH | Letov-Farman F.62 Goliath | 4 | L-BAGH OK-AGH | CSA>MNO | 00.06.29 | 146 | |
| L-BAHA | Aero DH.50A | 1 | L-BAHA | CSA | 00.04.26 | 54 | Accident Kosice 26.6.30 Canc 10.9.30 |
| L-BAHB | Aero DH.50A | 2 | L-BAHB OK-AHB | CSA>MLL | | | |
| L-BAHC | Aero DH.50A | 3 | L-BAHC OK-AHC | CSA > J.Arigi | | | |
| L-BAHD | Aero DH.50A | 4 | L-BAHD | CSA | | | Accident Hustopece 31.5.30 Canc 25.2.31 |
| L-BAHE | Aero DH.50A | 5 | L-BAHE | CSA | | | Crashed 9.9.29 |
| L-BAHF | Aero DH.50A | 6 | L-BAHF | CSA | | | Crashed Golcuv Jenikov 1.7.26 |
| L-BAHG | Aero DH.50A | 7 | L-BAHG OK-AHG | CSA > VA Aeroklub | 00.04.26 | 60 | |
| L-BAJA | Aero A-35 | 1 | L-BAJA | | | | |
| L-BALA | Aero A-10 | 5 | L-BALA | CSA | | | Canc 16.4.28 |
| L-BALB | Aero A-10 | 3 | L-BALB | CSA | | | Canc 16.4.28 |
| L-BALC | Aero A-10 | 2 | L-BALC | CSA | | | Canc 16.4.28 |
| L-BALD | Aero A-10 | 1 | L-BALD | CSA | | | Crashed Prague-Kbely 17.5.24 Canc 3.11.25 |
| L-BALE | Aero A-10 | 4 | L-BALE | CSA | | | Canc 16.4.28 |
| L-BALF | Farman F.62 Goliath | | L-BALF OK-ALF | CSA | | | Canc 24.4.31 |
| L-BALG | DH.50A | 132 | G-EBKJ L-BALG OK-ALG | CSA>MLL | 00.03.25 | 27 | |
| L-BALH | Junkers F13 W | 0741 | D-431 L-BALH OK-ALH | CSA | | | Crashed .33 |
| L-BALI | Letov S-19W | 1 | L-BALI OK-ALI | CSA | | | |
| L-BALK | Letov S-19W | 2 | L-BALK OK-ALK | CSA | | | |
| L-BALL | Letov S-19W [Smolik S-19] | 3 | L-BALL OK-ALL | CSA>MLL | 00.04.27 | 41 | |
| L-BALM | Letov S-19M | 4 | L-BALM | CSA | | | |
| L-BALN | Letov S-19W | 5 | L-BALN | CSA | | | |
| L-BALO | Letov S-19M | 6 | L-BALO | CSA | | | |
| L-BALP | Letov S-19M | 7 | L-BALP | CSA | | | |
| L-BALU | Balloon 1200m3 | | L-BALU OK-ALU | AC de la Rep.Tchech | 00.06.27 | 73 | |
| L-BARA | Aero A-14 | 1 | L-BARA | CSA | | | Canc 3.11.25 |
| L-BARB | Aero A-14 | 3 | L-BARB | CSA | | | Canc 3.11.25 |
| L-BARC | Aero A-14 | 18 | L-BARC | CSA | | | Canc 28.4.25 |
| L-BARD | Aero A-14 | 14 | L-BARD | CSA | | | Canc 28.4.25 |
| L-BARE | Aero A-14 | 12 | L-BARE | CSA | | | Canc 28.4.25 |
| L-BARF | Aero A-14 | 20 | L-BARF | CSA | | | Canc 28.4.25 |
| L-BARG | Aero A-14 | 9 | L-BARG | CSA | | | Canc 28.4.25 |
| L-BARI | Aero A-14 | 19 | L-BARI | CSA | | | Crashed Strancice nr Prague 20.11.23 |
| L-BARK | Aero A-14 | 5 | L-BARK | CSA | | | Canc 28.4.25 |
| L-BARL | Aero A-14 | 11 | L-BARL | CSA | | | Canc 28.4.25 |
| L-BARM | Aero A-14 | 13 | L-BARM | CSA | | | Canc 28.4.25 |
| L-BARN | Aero A-14 | 17 | L-BARN | CSA | | | Canc 28.4.25 |
| L-BARO | Aero A-14 | 6 | L-BARO | CSA | | | Canc 28.4.25 |
| L-BARP | Aero A-14 | 7 | L-BARP | CSA | | | Canc 28.4.25 |
| L-BARS | Aero A-14 | 8 | L-BARS | CSA | | | Canc 13.3.28 |
| L-BART | Aero A-14 | 10 | L-BART | CSA | | | Canc 7.6.27 |
| L-BARW | Aero A-14 | 16 | L-BARW | CSA | | | Crashed Vladislav nr Trebic 23.7.25 |
| L-BASE | Letov S-10 | 50 | L-BASE | Slovensky Aeroklub | 00.01.29 | 140 | Canc 8.5.31 |
| L-BASF | Aero A-1 | 26 | L-BASF | Slovensky Aeroklub | 20.11.28 | | Canc 17.7.30 |
| L-BASL | Letov S-218 | 2 | L-BASL OK-ASL | CSA | 00.06.29 | 150 | |
| L-BASO | Aero A-34 | 1 | L-BASO OK-ASO OK-ATL | Aero >MLL | 00.07.29 | 155 | Canc 24.12.34 |
| L-BATA | Letov S-10 | 51 | L-BATA OK-ATA | Bata/Zlin | 00.00.25 | 49 | Canc 31.7.30 |
| L-BATE | Albatros | K50/18 | L-BATE OK-ATE | Bata/Zlin | 00.06.28 | 117 | Canc 28.1.33 |
| L-BATI | Albatros 16 | K50/B11 | L-BATI OK-ATI | Bata/Zlin | 00.08.26 | 67 | Canc 28.1.33 |
| L-BAUA | Aero A-35 | 1 | L-BAUA OK-AUA | CSA>MNO | 00.01.30 | 162 | |
| L-BENE | Balloon | | L-BENE OK-ENE | Aeroclub de Tchech/Prague | 00.01.28 | 93 | |
| L-BENO | Avia BH-25J | | L-BENO C-RENO | | 00.00.28 | | Test registration for C-RENO |
| L-BERA | Hansa-Brandenburg C-1 (27) | 18641 | L-BERA A-59 | OF Kinsky | 17.05.24 | | |
| L-BERB | Hansa-Brandenburg | 469 | L-BERB | A Blaha | | | Canc following accident |
| L-BIBI | Avia BH-25J | | L-BIBI C-RIBI | | 00.00.28 | | Test registration for C-RIBI |
| L-BIEN | Balloon 1200m3 | | L-BIEN OK-IEN | Aeroclub de Tchec/Prague | 00.06.27 | 72 | |
| L-BILA | Aero A-15 | | L-BILA OK-ILA | MLL /Praha | 28.08.27 | 88 | Canc 28.2.33 |
| L-BILB | Aero A-14 | | L-BILB | MLL /Praha | 21.04.28 | 89 | Canc 23.2.31 |
| L-BILC | Brandenburg 176 | 4 | L-BILC | MLL | 26.10.27 | 80 | Canc 13.1.31 |
| L-BILD | Aero A-15 | | L-BILD OK-ILD | MLL | 00.08.28 | 133 | |
| L-BILE | Aero A-1 | | L-BILE | MLL | 00.05.28 | 104 | |
| L-BILF | Aero A-1 | 9 | L-BILF OK-ILF | MLL | 00.05.28 | 105 | |
| L-BILG | Aero A-12 | | L-BILG OK-ILG | | | | |
| L-BILH | Aero A-1 | 31 | L-BILH OK-ILH | MLL | 00.09.28 | 138 | |
| L-BILI | Aero A-12 | 11 | L-BILI OK-ILI | | 00.09.28 | 137 | |
| L-BILJ | Aero A-14 | | L-BILJ OK-ILJ | MLL | 00.08.28 | 132 | |
| L-BILK | Aero A-12 | | L-BILK OK-ILK | | 00.09.28 | 136 | |
| L-BILL | Letov S-10 | 12 | L-BILL OK-ILL | MLL | 00.08.29 | 148 | |
| L-BILO | Aero A-12 | | L-BILO OK-ILO | MLL | 00.09.29 | 159 | |
| L-BIMA | UFAG C-1 | | L-BIMA | Moravsky Aeroklub | 08.06.24 | | |
| L-BIPA | Brandenburg 176 | | L-BIPA OK-IPA | Aeroclub de Tchec/Prague | 00.11.27 | 91 | |
| L-BIPC | Brandenburg 14 | 609 | L-BIPC OK-IPC | Aeroclub de Tchec/Prague | 00.01.30 | 161 | |
| L-BITA | Avia BH-25 | | L-BITA C-RITA | | 00.00.08 | | Test registration for C-RITA |
| L-BIXA | Avia BH-25 | | L-BIXA C-RIZA | | 00.00.08 | | Test registration for C-RIZA |
| L-BIZA | Brandenburg 26 | | L-BIZA OK-IZA | Zapadocesky Aeroklub/Plzen | 00.05.26 | 46 | |
| L-BIZB | Brandenburg 176 | | L-BIZB | Zapadocesky Aeroklub/Plzen | 00.05.26 | 47 | |
| L-BIZC | Brandenburg 176 | 94 | L-BIZC | Zapadocesky Aeroklub/Plzen | 31.05.26 | | Crashed Pilsen 17.8.29 |
| L-BIZE | Brandenburg 26 | 53 | L-BIZE | Zapadocesky Aeroklub/Plzen | 03.09.26 | | Crashed 29.7.28 Canc 10.5.29 |
| L-BIZN | Aero A-12 | 48 | L-BIZN OK-IZN | Zapadocesky Aeroklub/Plzen | 00.08.28 | 128 | |
| L-BIZO | Aero A-12 | | L-BIZO | Zapadocesky Aeroklub/Plzen | 00.08.28 | 127 | |
| L-BIZQ | Aero A-12 | 12 | L-BIZQ OK-IZQ | Zapadocesky Aeroklub/Plzen | 00.05.29 | 142 | |
| L-BIZR | Aero A-12 | 4 | L-BIZR OK-IZR | Zapadocesky Aeroklub/Plzen | 00.06.29 | 151 | |
| L-BIZS | Aero A-12 | 12 | L-BIZS OK-IZS | Zapadocesky Aeroklub/Plzen | 00.06.29 | 152 | |
| L-BOIU | Avia BH-25 | | L-BOIU C-ROIU | | 00.00.08 | | Test registration for C-ROIU |
| L-BONA | Avia BH-12 | 1 | L-BONA | Avia | 12.06.24 | | Canc 23.2.31 |
| L-BONB | Avia BH-11 | 16 | L-BONB L-BONU | Avia | 17.07.24 | | Canc 23.2.31 |
| L-BONE | Avia BH-9 | | L-BONE | | | | |
| L-BONF | Avia BH-9 | | L-BONF | | | | |
| L-BONG | Avia BH-11 | | L-BONG | | | | |
| L-BONH | Avia BH-11 | | L-BONH | | | | |
| L-BONI | Avia BH-11 | 17 | L-BONI | Avia | 04.08.26 | | Crashed Monte Celio nr Roma 8.10.29 Canc 23.2.31 |
| L-BONK | Avia BH-11 | 18 | L-BONK | | | | |
| L-BONM | Avia BH-11B | 6 | L-BONM | Avia | 04.08.26 | | Crashed Byednodemyansk nr Moscow 6.10.1928 Canc 23.2.1931 |
| L-BONN | Avia BH-29 | 1 | L-BONN OK-ONN | Avia | | | |
| L-BONO | Avia BH-10 | 4 | L-BONO | Avia | 08.09.27 | | Canc 23.2.31 |
| L-BONP | Avia BH-9 | 2 | L-BONP | Avia | 22.12.27 | | Canc 23.2.31 |
| L-BONQ | Avia BH-29 | 2 | L-BONQ | Avia > Kellners >MLL >AVS/Prague | 03.05.28 | | |
| L-BONS | Avia BH-11A | 14 | L-BONS CH-230 HB-ORI | Avia | 13.04.28 | | Canc 23.2.31 |
| L-BONU | Avia BH-11 | 16 | L-BONB L-BONU | Avia | 17.07.24 | | Rebuilt after accident as L-BONU Canc 23.2.31 |
| L-BOPA | Aero A-18 | 14 | L-BOPA | Aero | 27.04.23 | | |
| L-BORA | Letov S-6 | 14 | L-BORA | Letov | 19.07.23 | | |
| L-BOSA | Avia BH-5 | 1 | L-BOSA | Avia >MNO | 23.06.23 | | |
| L-BOVA | Avia BH-25 | | L-BOVA C-ROVA | | 00.00.08 | | Test registration for C-ROVA |
| L-BSSE | Letov Sm-1a | 1 | L-BSSE | Letov | | | |
| L-BSTO | Balloon 603m3 | | L-BSTO OK-STO | Verband Deutscher Flieger/Prague | 00.06.27 | 74 | |
| L-BUCA | Aero A-22 | 1 | L-BUCA OK-UCA | Aero/Prague | 00.00.25 | 37 | |
| L-BUCB | Aero A-22 | 2 | L-BUCB OK-UCB | Deutsche Arb.fur Motor u Segelflug/Liberec | 00.00.25 | 50 | |
| L-BUCC | Aero A-22 | 3 | L-BUCC OK-UCC | Pavel Kreilbich/Ustin Labem | 00.06.25 | 51 | |
| L-BUCD | Aero A-22 | 17 | L-BUCD | Aero/Prague | 00.05.26 | 61 | c/n 4 BV |
| L-BUCF | Aero A-11 | 18 | L-BUCF | Aero | 11.08.26 | | Canc 13.8.31 |
| L-BUCG | Aero A-32 | 1 | L-BUCG OK-UCG | Aero/Prague | 22.10.28 | 139 | Canc 13.8.31 |
| L-BUIA | Avia Bk-11 | 26 | L-BUIA C-RUIA | | 00.00.08 | | Test registration for C-RUIA |
| |
| CLS = Csl Letecka Spolecnost |
| CSA = Ceskoslovenska Statni Aerolinie |
| MLL = Masarykova Letecka Liga |
| Letov=Vojenska tovarna na letadla Letov |