Under the seat
40×30×15 cm
15.7×11.8×5.9 in
Economy main plus personal total 12 kg; no separate personal cap is stated. Business published overall 17 kg wording is ambiguous about item count; confirm. This tool does not validate either multi-bag total.
Overhead cabin bag
55×40×23 cm; L+W+D ≤ 118 cm
21.7×15.7×9.1 in; L+W+D ≤ 46.5 in
Weight limit: 10 kg (22 lb)
Economy main bag max 10 kg, plus personal item with 12 kg combined. Business two main bags share 15 kg; combined 17 kg wording includes a piece-count ambiguity. Add weights and confirm with the airline. FB1451/1452 operated by airBaltic have separately published restrictions; do not use this default for those flights.
The source does not say whether wheels and handles are included, so measure the full external size to be safe.
1 cabin bag
Economy Light includes the main bag and personal item; together at most 12 kg.
1 cabin bag
Main bag max 10 kg; main plus personal max 12 kg.
2 cabin bags
Two main bags share 15 kg total; the page gives 17 kg including the personal item but ambiguously calls them two items. Confirm the combined condition. No separate per-bag numeric cap is modeled; this checker does not total several bags.
No reliable fixed price is listed here. Check your booking for the cost of adding a bag; an unlisted price does not mean it is free.
Official baggage policyCheck cabin bag dimensions, weight and personal-item limits separately. A bag has to pass every published limit at once; being under the length and width limit does not help if the depth, weight, or fare-specific allowance is tighter.
Editorial signal only. Measure the packed bag and verify the operating carrier's rule.
Check security instructions for each departure and transfer airport. The reviewed Bulgaria Air security page lists prohibited items but does not establish a universal liquid-container allowance.
Source-based research; no hands-on test or specialist review claimed.
Economy 10 kg main/12 kg combined;Business 15 kg main total/17 kg overall with ambiguous count;personal 40×30×15;main 55×40×23 and 118.
Bulgaria Air-operated default;airBaltic exception retained.
Economy; Business; Economy LIGHT; FB1451/1452Source review: · Codex (AI source review)
Bulgarian version confirms limits and retains Business count ambiguity.
Conflict explicitly retained; no invented personal 2 kg cap.
Икономична класа; Бизнес класаSource review: · Codex (AI source review)
Prohibited-items guidance does not establish liquid-container quantities.
Unknown universal liquids rule replaced with airport-specific check.
Security requirementsSource review: · Codex (AI source review)
Both English and Bulgarian pages retain the same Business item-count ambiguity. FB1451/1452 Riga–Sofia operated by airBaltic publish 55×40×20 cm/115 cm and 8 kg conditions; verify with the operating carrier. Noncompliant baggage may be checked for a fee; compliant bags may also be checked when capacity is limited. No universal cabin-excess price is modeled.
Rules can change. Always verify with Bulgaria Air before flying.