Airport English vocabulary: check-in and security
Learn airport English for check-in, security and the gate, with real scene word lists, natural travel questions, common mistakes and a short self-test.
Updated 2026-11-13
Airport English becomes easier when you separate check-in, security and the departure gate. Learn the object names below, then use short questions to ask where to go, what to show and whether you are waiting in the right place.
From the entrance to your flight
At check-in, you deal with your booking and bags. At security, you hear names for screening equipment and things you may be asked to remove. At the gate, the conversation shifts to boarding and flight information. A boarding pass connects these stages, but it is different from a passport: one relates to your flight, while the other identifies you for international travel.
The check-in and security lists contain the scene labels you will practise here. Notice that a passport holder is the cover or wallet around a passport. If someone asks for your passport, naming the holder does not answer the request. Similarly, a departure board is the display showing flights, while a boarding pass is the document you carry.
Check-in and security word lists
| English word | Chinese scene meaning |
|---|---|
| check-in counter | 值机柜台 |
| boarding pass | 登机牌 |
| luggage cart | 行李推车 |
| departure board | 航班出发显示屏 |
| baggage scale | 行李秤 |
| carry-on | 随身行李箱 |
| kiosk | 自助值机机 |
| passport holder | 护照夹 |
| English word | Chinese scene meaning |
|---|---|
| metal detector | 安检门 |
| X-ray machine | X光机 |
| bin | 安检筐 |
| wand | 手持金属探测器 |
| ID | 身份证件 |
| shoes | 鞋子 |
| belt | 皮带 |
| Ziploc bag | 液体密封袋 |
At the check-in counter
“Where can I check in for my flight?” works when you have found the airline area but need the right queue. Once at the counter, say “I'd like to check this bag.” If you are unsure about your smaller bag, ask “Can I take this as a carry-on?” These questions give staff something specific to answer.
You might hear “Please put your bag on the baggage scale.” The scale measures weight; a luggage cart helps you move bags around the terminal. At a kiosk, “Could you help me print my boarding pass?” is more useful than simply repeating “ticket.” A ticket records the booking, whereas the boarding pass is what you show when boarding.
Through security and on to the gate
Try “Do I need to take off my belt?” or “Should I put my shoes in this bin?” These ask for directions instead of assuming a procedure. A metal detector is the walk-through equipment in the list; a wand is a handheld detector. The X-ray machine screens belongings. Knowing those names helps you identify what staff are referring to.
If a direction is unclear, say “Could you show me which bin to use?” or “Could you say that again, please?” You can also ask “Do you need to see my ID?” The abbreviation ID refers to identification; ask staff which document they need if the request is unclear.
After screening, look for the gate on your boarding pass and compare it with the departure board. At the gate, useful questions are “Is this the gate for my flight?” and “Has boarding started yet?” Departure time and boarding time describe different moments, so ask about boarding when you want to know whether passengers can enter the plane.
Luggage, baggage and other easy mix-ups
Luggage and baggage are normally uncountable. Say “some luggage,” “two bags” or “a piece of baggage,” rather than “two luggages.” Both words refer to travellers' bags; airport signs often use baggage in phrases such as baggage claim and baggage allowance. Keep the full labels luggage cart and baggage scale together when learning this list.
Check in is a verb phrase: “I need to check in.” Check-in appears in the noun phrase check-in counter. For boarding, say “board the plane” or “get on the plane.” Chinese learners sometimes produce “go on the airplane” when they mean the boarding action; the shorter verb board makes the meaning precise.
Quick airport self-test
Cover the answer column and picture the stage of the journey before speaking.
| Situation | A natural answer |
|---|---|
| Ask where to weigh a bag | Where is the baggage scale? |
| Ask whether to remove a belt | Do I need to take off my belt? |
| Correct “three luggages” | Three bags / three pieces of luggage |
| Ask whether passengers may enter yet | Has boarding started yet? |
If you confuse a display with a document, describe what each does: you read the departure board and carry your boarding pass. That distinction is more useful at the airport than remembering their positions in a word table.
Where to get it
Open the airport scenes in Pixo to connect these objects with illustrated cards and pronunciation. It is available on iOS, Android and HarmonyOS; use the recognition and spelling exercises to revisit the names you missed before your next trip.