diff --git a/src/features/online-board/components/FullRouteTimeline/Timeline.tsx b/src/features/online-board/components/FullRouteTimeline/Timeline.tsx
index d8f79583..543cff0f 100644
--- a/src/features/online-board/components/FullRouteTimeline/Timeline.tsx
+++ b/src/features/online-board/components/FullRouteTimeline/Timeline.tsx
@@ -1,4 +1,5 @@
 import { type FC, useState } from "react";
+import { useTranslation } from "@/i18n/provider.js";
 import type { IFlightLeg } from "../../types.js";
 import { Station } from "./Station.js";
 import { StationChange } from "./StationChange.js";
@@ -46,6 +47,7 @@ const Section: FC<SectionProps> = ({ legNumber, duration, specifying }) => (
 );
 
 export const Timeline: FC<TimelineProps> = ({ legs, canChange }) => {
+  const { t } = useTranslation();
   const [index, setIndex] = useState(0);
   const lastPairStart = Math.max(0, legs.length - 2);
   const currentLeg = legs[index];
@@ -61,7 +63,7 @@ export const Timeline: FC<TimelineProps> = ({ legs, canChange }) => {
           className="timeline__arrow"
           data-testid="timeline-prev"
           onClick={() => setIndex((i) => Math.max(0, i - 1))}
-          aria-label="Previous legs"
+          aria-label={t("SHARED.A11Y-PREV-LEGS")}
         >
           {"\u2039"}
         </button>
@@ -98,7 +100,7 @@ export const Timeline: FC<TimelineProps> = ({ legs, canChange }) => {
           className="timeline__arrow"
           data-testid="timeline-next"
           onClick={() => setIndex((i) => Math.min(lastPairStart, i + 1))}
-          aria-label="Next legs"
+          aria-label={t("SHARED.A11Y-NEXT-LEGS")}
         >
           {"\u203a"}
         </button>
diff --git a/src/i18n/locales/de/common.json b/src/i18n/locales/de/common.json
index fad32e0e..776df6e6 100644
--- a/src/i18n/locales/de/common.json
+++ b/src/i18n/locales/de/common.json
@@ -384,7 +384,12 @@
         "A11Y-NEXT-PAGE": "Next page",
         "A11Y-LOADING-FLIGHTS": "Loading flights",
         "A11Y-SCROLL-TO-TOP": "Scroll to top",
-        "A11Y-PRINT-BTN": "Print"
+        "A11Y-PRINT-BTN": "Print",
+        "A11Y-CLEAR": "Clear",
+        "A11Y-OPEN-PICKER": "Open city picker",
+        "A11Y-BREADCRUMB": "Breadcrumb",
+        "A11Y-PREV-LEGS": "Previous legs",
+        "A11Y-NEXT-LEGS": "Next legs"
     },
     "WARNING": {
         "IFLY_HIGHLIGHT": "Bitte beachten Sie:",
diff --git a/src/i18n/locales/en/common.json b/src/i18n/locales/en/common.json
index c3f6437b..4ffd86b1 100644
--- a/src/i18n/locales/en/common.json
+++ b/src/i18n/locales/en/common.json
@@ -411,7 +411,12 @@
         "A11Y-NEXT-PAGE": "Next page",
         "A11Y-LOADING-FLIGHTS": "Loading flights",
         "A11Y-SCROLL-TO-TOP": "Scroll to top",
-        "A11Y-PRINT-BTN": "Print"
+        "A11Y-PRINT-BTN": "Print",
+        "A11Y-CLEAR": "Clear",
+        "A11Y-OPEN-PICKER": "Open city picker",
+        "A11Y-BREADCRUMB": "Breadcrumb",
+        "A11Y-PREV-LEGS": "Previous legs",
+        "A11Y-NEXT-LEGS": "Next legs"
     },
     "WARNING": {
         "IFLY_HIGHLIGHT": "Please note:",
diff --git a/src/i18n/locales/es/common.json b/src/i18n/locales/es/common.json
index 3084675f..44aca259 100644
--- a/src/i18n/locales/es/common.json
+++ b/src/i18n/locales/es/common.json
@@ -384,7 +384,12 @@
         "A11Y-NEXT-PAGE": "Next page",
         "A11Y-LOADING-FLIGHTS": "Loading flights",
         "A11Y-SCROLL-TO-TOP": "Scroll to top",
-        "A11Y-PRINT-BTN": "Print"
+        "A11Y-PRINT-BTN": "Print",
+        "A11Y-CLEAR": "Clear",
+        "A11Y-OPEN-PICKER": "Open city picker",
+        "A11Y-BREADCRUMB": "Breadcrumb",
+        "A11Y-PREV-LEGS": "Previous legs",
+        "A11Y-NEXT-LEGS": "Next legs"
     },
     "WARNING": {
         "IFLY_HIGHLIGHT": "Nota:",
diff --git a/src/i18n/locales/fr/common.json b/src/i18n/locales/fr/common.json
index e22cffd6..8731a437 100644
--- a/src/i18n/locales/fr/common.json
+++ b/src/i18n/locales/fr/common.json
@@ -384,7 +384,12 @@
         "A11Y-NEXT-PAGE": "Next page",
         "A11Y-LOADING-FLIGHTS": "Loading flights",
         "A11Y-SCROLL-TO-TOP": "Scroll to top",
-        "A11Y-PRINT-BTN": "Print"
+        "A11Y-PRINT-BTN": "Print",
+        "A11Y-CLEAR": "Clear",
+        "A11Y-OPEN-PICKER": "Open city picker",
+        "A11Y-BREADCRUMB": "Breadcrumb",
+        "A11Y-PREV-LEGS": "Previous legs",
+        "A11Y-NEXT-LEGS": "Next legs"
     },
     "WARNING": {
         "IFLY_HIGHLIGHT": "Remarque:",
diff --git a/src/i18n/locales/it/common.json b/src/i18n/locales/it/common.json
index a36ddf5b..c1d99011 100644
--- a/src/i18n/locales/it/common.json
+++ b/src/i18n/locales/it/common.json
@@ -384,7 +384,12 @@
         "A11Y-NEXT-PAGE": "Next page",
         "A11Y-LOADING-FLIGHTS": "Loading flights",
         "A11Y-SCROLL-TO-TOP": "Scroll to top",
-        "A11Y-PRINT-BTN": "Print"
+        "A11Y-PRINT-BTN": "Print",
+        "A11Y-CLEAR": "Clear",
+        "A11Y-OPEN-PICKER": "Open city picker",
+        "A11Y-BREADCRUMB": "Breadcrumb",
+        "A11Y-PREV-LEGS": "Previous legs",
+        "A11Y-NEXT-LEGS": "Next legs"
     },
     "WARNING": {
         "IFLY_HIGHLIGHT": "Attenzione:",
diff --git a/src/i18n/locales/ja/common.json b/src/i18n/locales/ja/common.json
index cea1c50b..c33c2a96 100644
--- a/src/i18n/locales/ja/common.json
+++ b/src/i18n/locales/ja/common.json
@@ -384,7 +384,12 @@
         "A11Y-NEXT-PAGE": "Next page",
         "A11Y-LOADING-FLIGHTS": "Loading flights",
         "A11Y-SCROLL-TO-TOP": "Scroll to top",
-        "A11Y-PRINT-BTN": "Print"
+        "A11Y-PRINT-BTN": "Print",
+        "A11Y-CLEAR": "Clear",
+        "A11Y-OPEN-PICKER": "Open city picker",
+        "A11Y-BREADCRUMB": "Breadcrumb",
+        "A11Y-PREV-LEGS": "Previous legs",
+        "A11Y-NEXT-LEGS": "Next legs"
     },
     "WARNING": {
         "IFLY_HIGHLIGHT": "ご注意:",
diff --git a/src/i18n/locales/ko/common.json b/src/i18n/locales/ko/common.json
index c8e8b385..46152c0e 100644
--- a/src/i18n/locales/ko/common.json
+++ b/src/i18n/locales/ko/common.json
@@ -384,7 +384,12 @@
         "A11Y-NEXT-PAGE": "Next page",
         "A11Y-LOADING-FLIGHTS": "Loading flights",
         "A11Y-SCROLL-TO-TOP": "Scroll to top",
-        "A11Y-PRINT-BTN": "Print"
+        "A11Y-PRINT-BTN": "Print",
+        "A11Y-CLEAR": "Clear",
+        "A11Y-OPEN-PICKER": "Open city picker",
+        "A11Y-BREADCRUMB": "Breadcrumb",
+        "A11Y-PREV-LEGS": "Previous legs",
+        "A11Y-NEXT-LEGS": "Next legs"
     },
     "WARNING": {
         "IFLY_HIGHLIGHT": "참고:",
diff --git a/src/i18n/locales/ru/common.json b/src/i18n/locales/ru/common.json
index 713b3a52..60f88e7c 100644
--- a/src/i18n/locales/ru/common.json
+++ b/src/i18n/locales/ru/common.json
@@ -411,7 +411,12 @@
         "A11Y-NEXT-PAGE": "Следующая страница",
         "A11Y-LOADING-FLIGHTS": "Загрузка рейсов",
         "A11Y-SCROLL-TO-TOP": "Наверх",
-        "A11Y-PRINT-BTN": "Печать"
+        "A11Y-PRINT-BTN": "Печать",
+        "A11Y-CLEAR": "Очистить",
+        "A11Y-OPEN-PICKER": "Открыть список городов",
+        "A11Y-BREADCRUMB": "Навигационная цепочка",
+        "A11Y-PREV-LEGS": "Предыдущие сегменты",
+        "A11Y-NEXT-LEGS": "Следующие сегменты"
     },
     "SMOKE": {
         "HEADING": "Страница проверки"
diff --git a/src/i18n/locales/zh/common.json b/src/i18n/locales/zh/common.json
index e94c0e52..e01ad007 100644
--- a/src/i18n/locales/zh/common.json
+++ b/src/i18n/locales/zh/common.json
@@ -384,7 +384,12 @@
         "A11Y-NEXT-PAGE": "Next page",
         "A11Y-LOADING-FLIGHTS": "Loading flights",
         "A11Y-SCROLL-TO-TOP": "Scroll to top",
-        "A11Y-PRINT-BTN": "Print"
+        "A11Y-PRINT-BTN": "Print",
+        "A11Y-CLEAR": "Clear",
+        "A11Y-OPEN-PICKER": "Open city picker",
+        "A11Y-BREADCRUMB": "Breadcrumb",
+        "A11Y-PREV-LEGS": "Previous legs",
+        "A11Y-NEXT-LEGS": "Next legs"
     },
     "WARNING": {
         "IFLY_HIGHLIGHT": "请注意:",
diff --git a/src/ui/city-autocomplete/CityAutocomplete.tsx b/src/ui/city-autocomplete/CityAutocomplete.tsx
index 3d001a3f..1e79066f 100644
--- a/src/ui/city-autocomplete/CityAutocomplete.tsx
+++ b/src/ui/city-autocomplete/CityAutocomplete.tsx
@@ -1,5 +1,6 @@
 import { useState, useRef, useCallback, useEffect, type FC } from "react";
 import { AutoComplete, type AutoCompleteCompleteEvent } from "primereact/autocomplete";
+import { useTranslation } from "@/i18n/provider.js";
 import { CityPickerPopup } from "./CityPickerPopup.js";
 import { searchCities, type CityAutocompleteItem } from "./searchCities.js";
 import type { IDictionaries } from "@/shared/dictionaries/index.js";
@@ -26,6 +27,7 @@ export const CityAutocomplete: FC<CityAutocompleteProps> = ({
   error,
   testIdPrefix = "city-autocomplete",
 }) => {
+  const { t } = useTranslation();
   const [inputValue, setInputValue] = useState<CityAutocompleteItem | string>(value);
   const [suggestions, setSuggestions] = useState<CityAutocompleteItem[]>([]);
   const [popupOpen, setPopupOpen] = useState(false);
@@ -169,7 +171,7 @@ export const CityAutocomplete: FC<CityAutocompleteProps> = ({
           className="button-clear"
           onClick={handleClear}
           data-testid={`${testIdPrefix}-clear-button`}
-          aria-label="clear"
+          aria-label={t("SHARED.A11Y-CLEAR")}
         />
         <button
           type="button"
@@ -181,7 +183,7 @@ export const CityAutocomplete: FC<CityAutocompleteProps> = ({
             setPopupOpen((v) => !v);
           }}
           data-testid={`${testIdPrefix}-popup-button`}
-          aria-label="open regional picker"
+          aria-label={t("SHARED.A11Y-OPEN-PICKER")}
         />
       </div>
 
diff --git a/src/ui/layout/Breadcrumbs.tsx b/src/ui/layout/Breadcrumbs.tsx
index 7acf392a..942d3818 100644
--- a/src/ui/layout/Breadcrumbs.tsx
+++ b/src/ui/layout/Breadcrumbs.tsx
@@ -29,7 +29,7 @@ export const Breadcrumbs: FC<BreadcrumbsProps> = ({ items = [] }) => {
   ];
 
   return (
-    <nav className="breadcrumbs" aria-label="breadcrumb" data-testid="breadcrumbs">
+    <nav className="breadcrumbs" aria-label={t("SHARED.A11Y-BREADCRUMB")} data-testid="breadcrumbs">
       <ol className="breadcrumbs__list">
         {allItems.map((item, index) => {
           const isLast = index === allItems.length - 1;