Barnaul Airport Lounges
Barnaul Airport (BAX) · Barnaul, Russia
Barnaul Airport (BAX) in southwestern Siberia keeps things simple with two business lounges. One sits airside in the departures area for eligible oneworld passengers, open around the clock; the other is the landside Aerobar pay-in lounge on the second floor of the main terminal, which anyone can buy into. Both serve light refreshments and a bar.
Content updated June 24, 2026
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The bookable lounge at BAX — or browse the full directory below.
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This guide is compiled from airline, alliance and lounge-operator sources plus published access rules from Priority Pass and DragonPass — we haven't independently visited every Barnaul Airport (BAX) lounge yet. Nothing here is a paid placement, and the guide is updated as lounges open, close, renovate or change access policies. Read more about how we verify lounge data.
Last updated June 24, 2026
Where we'd actually go.
Business Lounge
The landside Business Lounge, known as Barnaul Aero (Aerobar), sits on the second floor of the main terminal and welcomes pay-in guests, so you can buy your way in without any membership or airline status. It's the most accessible option at BAX if you don't fly oneworld.
Barnaul Airport Business lounge
The airside Barnaul Airport Business Lounge serves eligible passengers travelling on oneworld member airlines. It sits in the departures area after security, stays open 24 hours, and offers complimentary snacks, soft drinks, house wine and beer plus Wi-Fi.
Barnaul Airport Business lounge
If you're flying a eligible oneworld itinerary, the airside Business Lounge is the only post-security space at Barnaul. Being past the checkpoint means you can settle in close to your gate, and the round-the-clock opening hours cover Barnaul's early and overnight departures.
Every lounge. 1 bookable right now.
Business Lounge
★3.8The landside Business Lounge at Barnaul Airport, known as Barnaul Aero or the Aerobar, sits on the second floor of the main terminal, to the right of the building and before security. It…
The Barnaul Airport Business Lounge sits airside in the departures area, after security, and is reserved for eligible passengers travelling on oneworld member airlines. Open 24 hours, it…
Barnaul Airport (BAX) lounges by terminal.
Main Terminal
Barnaul operates from a single passenger terminal, and its two lounges sit on opposite sides of the security checkpoint. The landside Business Lounge (Barnaul Aero / Aerobar) is on the second floor, to the right of the main terminal building, and takes pay-in guests. The airside Barnaul Airport Business Lounge is in the departures area after security, reserved for eligible oneworld passengers and open 24 hours.
- —Single-terminal airport — one lounge landside, one airside
- —Landside Aerobar (Business Lounge) is pay-in and open to all passengers
- —Airside Business Lounge serves eligible oneworld travellers, open 24 hours
- —Both offer light snacks, soft drinks and a house bar
How to get into lounges at BAX.
Barnaul's two lounges cover the two simplest ways in: pay per visit, or travel on an eligible oneworld airline. The landside Aerobar sells entry to anyone, while the airside Business Lounge is reserved for qualifying oneworld passengers. Decide which side of security you want to wait on before you clear the checkpoint, since the lounges sit on opposite sides.
Walk-in pay-in entry
The landside Business Lounge — Barnaul Aero (Aerobar) — accepts pay-in customers, so you can buy entry at the door without any membership or status. It's on the second floor of the main terminal, before security, which makes it handy if you arrive early.
oneworld member airlines
The airside Barnaul Airport Business Lounge admits eligible passengers travelling on oneworld member airlines. Access follows your ticket and frequent-flyer tier on the qualifying oneworld carrier, and the lounge is reserved for those customers only.
oneworldBusiness or first class ticket
A premium-cabin ticket on an eligible oneworld carrier can open the airside Business Lounge under that airline's own rules. If you're flying a lower cabin, the landside pay-in Aerobar is the reliable fallback at Barnaul.
oneworldKnow before you go.
Pick the right side of security
- —Barnaul's two lounges are on opposite sides of the checkpoint — the Aerobar is landside, the Business Lounge airside.
- —If you only qualify for the pay-in Aerobar, visit it before you clear security; you can't return landside once you're through.
- —oneworld passengers should head airside, where the Business Lounge sits in the departures area near the gates.
Pay-per-visit works here
- —The landside Aerobar takes pay-in guests, so you don't need a membership or airline status to use a lounge at BAX.
- —Buying entry is the most accessible route at Barnaul if you aren't travelling on a qualifying oneworld itinerary.
Timing and hours
- —The airside Business Lounge is open 24 hours, useful for Barnaul's early-morning and overnight departures.
- —Confirm the landside Aerobar's opening hours locally, as they may not run around the clock like the airside lounge.
Set expectations
- —These are compact regional business lounges — expect light snacks, soft drinks and a house bar rather than a full buffet.
- —Both lounges offer complimentary soft drinks and house wine or beer, with premium drinks available to buy.
Frequently asked, frequently answered.
We track two lounges at Barnaul Airport (BAX). One is the landside Business Lounge (Barnaul Aero / Aerobar), which takes pay-in guests, and the other is the airside Barnaul Airport Business Lounge for eligible oneworld passengers.
Yes. The landside Business Lounge — Barnaul Aero (Aerobar) — accepts pay-in customers, so you can buy entry at the door without any membership or airline status. It's on the second floor of the main terminal, before security.
Yes. The Barnaul Airport Business Lounge sits airside in the departures area after security and is open 24 hours. It is reserved for eligible passengers travelling on oneworld member airlines.
If you're flying a qualifying oneworld airline, use the airside Business Lounge near the gates. If not, the landside pay-in Aerobar is the most accessible option — just remember to visit it before you clear security.
Yes. The airside Barnaul Airport Business Lounge is listed as open 24 hours, which covers the airport's early-morning and overnight departures. Hours for the landside Aerobar are best confirmed locally.
The landside Business Lounge, Barnaul Aero (Aerobar), is located on the second floor to the right of the main terminal building, before security. It accepts pay-in customers.
No. The lounges are on opposite sides of security — one landside, one airside. Once you've cleared the checkpoint you can't return to the landside Aerobar, so choose before you go through.
Both lounges provide complimentary snacks and soft drinks along with house wine and beer, and premium drinks are available to buy. These are compact regional lounges, so expect light refreshments rather than a full buffet.