List of airports by ICAO code: B
Format of entries is:
See also:
- AG - Solomon Islands
BG - Greenland
Greenland is a self-governed territory of Denmark. Many locations in Greenland have Danish names in addition to the Greenlandic names. The Danish name, when applicable, is shown in parentheses.BI - Iceland
| ICAO | IATA | Airport name | Community |
| BIAR | AEY | Akureyri Airport | Akureyri |
| BIBA | Bakki Airport | Bakki | |
| BIBD | BIU | Bíldudalur Airport | Bíldudalur |
| BIBK | BJD | Bakkafjordur Airport | Bakkafjörður |
| BIBL | BLO | Blönduós Airport | Blönduós |
| BIBR | Búðardalur Airport | Búðardalur | |
| BIDV | DJU | Djupivogur Airport | Djupivogur |
| BIEG | EGS | Egilsstaðir Airport | Egilsstaðir |
| BIGJ | GJR | Gjögur Airport | Gjögur |
| BIGR | GRY | Grímsey Airport | Grímsey |
| BIHN | HFN | Hornafjörður Airport | Höfn |
| BIHU | HZK | Húsavík Airport | Húsavík |
| BIIS | IFJ | Ísafjörður Airport | Ísafjörður |
| BIKF | KEF | Keflavík International Airport | Keflavík |
| BIKP | OPA | Kopasker Airport | Kópasker |
| BIKR | SAK | Sauðárkrókur Airport | Sauðárkrókur |
| BINF | NOR | Nordfjordur Airport | Nordfjordur |
| BIPA | PFJ | Patreksfjörður Airport | Patreksfjörður |
| BIRF | OLI | Rif Airport | Ólafsvík |
| BIRG | RFN | Raufarhöfn Airport | Raufarhöfn |
| BIRK | RKV | Reykjavík Airport | Reykjavík |
| BISF | Selfoss Airport | Selfoss | |
| BISI | SIJ | Siglufjörður Airport | Siglufjörður |
| BIST | SYK | Stykkishólmur Airport | Stykkishólmur |
| BITE | TEY | Thingeyri Airport | Þingeyri |
| BITN | THO | Thorshofn Airport | Þórshöfn |
| BIVM | VEY | Vestmannaeyjar Airport | Vestmannaeyjar |
| BIVO | VPN | Vopnafjörður Airport | Vopnafjörður |
BK - Kosovo
| ICAO | IATA | Airport name | Community |
| BKPR | PRN | Pristina International Airport | Pristina |