Trying to complete your LOT check in but the website or mobile app will not let you finish? An LOT online check in problem can be frustrating, especially when your departure is approaching and you still do not have a LOT boarding pass.
In many cases, an unsuccessful online check-in does not mean there is a problem with your ticket. LOT Polish Airlines has specific check-in opening times, airport restrictions, document-verification procedures, and rules for certain routes. Incorrect booking information, a partner-operated flight, or a boarding-pass restriction can also prevent the normal online process.
There are several reasons why LOT online check-in may not work. Common causes include:
Online check-in has not opened yet.
Online check-in is unavailable from your departure airport.
The check-in deadline has passed.
Your booking reference or surname was entered incorrectly.
The reservation contains special document requirements.
Another airline operates your flight.
Your itinerary includes a codeshare or connecting flight.
LOT needs to verify your documents at the airport.
Your boarding pass cannot be generated online.
The website or mobile app is experiencing a temporary technical problem.
Your journey starts at an airport where LOT directs passengers to a local airport website.
LOT currently states that online check-in begins 36 hours before scheduled departure. Its online check-in service can close 120 minutes before departure, although specific airport procedures and restrictions can affect availability.
One of the simplest explanations for an LOT check in unavailable message is that you are trying too early.
LOT says online check-in becomes available 36 hours before scheduled departure.
For example, if your flight leaves at 8:00 PM on Friday, you should generally expect online check-in to become available from 8:00 AM on Thursday, subject to the restrictions applicable to your departure airport.
Check your exact scheduled departure time and calculate the 36-hour point.
If you are outside that window, there may be nothing wrong with your reservation. Wait until check-in opens and try again.
If you are already within the check-in period, continue with the checks below.
LOT specifically warns that online check-in is not possible from some airports.
For departures from Dubrovnik, Podgorica, Skopje, Split, Tirana, and Zadar, LOT directs passengers to the relevant local airport website for online check-in.
This can easily look like an LOT online check in not working problem when the actual issue is simply that you are using the wrong check-in channel.
Check your departure airport against LOT's current list.
If your airport is one of the locations with a separate local check-in process, use the airport's designated website rather than repeatedly trying the standard LOT check-in page.
If online check-in is unavailable for your airport, LOT says you need to check in at the airport, and airport check-in is free.
LOT requires specific information to retrieve a reservation for online check-in.
Its check-in system accepts a booking reference or ticket number together with the passenger's surname. LOT's help information specifies a six-character reservation number or 13-character ticket number.
LOT also specifically advises passengers experiencing a check-in problem to enter the surname without Polish characters.
Before trying again, verify:
Your booking reference
Your ticket number, if using that option
Your surname
The spelling used on the reservation
Your flight date
The passenger whose booking you are retrieving
A small difference in the surname field can prevent the system from finding your reservation.
If your surname contains characters such as ą, ć, ę, ł, ń, ó, ś, ź, or ż, LOT specifically advises entering the surname without Polish characters when logging into its check-in page.
LOT's online check-in information states that online check-in becomes available 36 hours before departure and closes 120 minutes before takeoff.
If you are already close to departure, the online system may no longer accept your check-in.
Do not rely on the website if your flight is approaching.
Go to the airport and check in at the LOT counter.
LOT states that airport check-in is free of charge.
You should still allow enough time for baggage drop, security, passport control, and reaching the gate.
Sometimes you can successfully access your reservation but cannot obtain the LOT boarding pass.
LOT specifically explains that if a boarding pass cannot be generated—for example, because additional document verification is required—you should go to the airport check-in counter.
This is an important distinction:
Check-in unavailable and boarding pass unavailable are not always the same problem.
You may have successfully completed part of the online process while still needing an airport document check.
Certain international destinations require LOT staff to check travel documents before issuing the final boarding pass.
LOT currently identifies several departure airports where passengers can select their seat online but must then visit the airport counter for document verification:
Almaty
Astana
Baku
Beirut
Yerevan
Cairo
Marrakesh
Tashkent
Tel Aviv
After the documents are checked, LOT says the passenger receives a boarding pass with a QR code.
If your journey begins at one of these airports, do not assume that an online boarding pass should appear automatically.
Complete the online portion when available, then go to the airport counter with your required travel documents.
LOT also provides specific instructions for passengers departing from Baku (GYD) or Athens (ATH).
Passengers can select their seat during online check-in and then need to visit the airport counter for document verification. LOT says the boarding pass with a QR code will be provided after the verification.
Therefore, a missing digital boarding pass in these circumstances does not necessarily mean the reservation is defective.
The required airport document check is part of the process.
Passengers departing from India have an additional boarding-pass requirement.
LOT's online check-in information says passengers travelling from India should carry a printed boarding pass because of local procedures during security and passport control.
If you are travelling from India and only have a digital boarding pass, print a physical copy before heading through the airport procedures.
LOT also currently advises passengers travelling to India to complete the Air Suvidha 2.0 Self Declaration Form before travel. The airline says the form can be submitted no earlier than 36 hours before the start of the journey and recommends keeping a copy of the confirmation.
If your itinerary involves another airline, you may not always be able to complete check-in through LOT.
LOT has separate guidance for passengers travelling with another carrier and for codeshare flights. The airline's check-in process depends on the operating carrier and itinerary.
Look at your booking confirmation and identify who operates each flight segment.
Pay attention to wording such as:
"Operated by..."
If another carrier operates the relevant flight, check that airline's website for its check-in procedure.
This is especially important when your itinerary includes a connection.
A connecting itinerary can make check-in appear more complicated than it actually is.
For example, your booking may contain:
A partner airline as the first flight
LOT as the connecting carrier
Multiple airlines under one reservation
The airline operating your first segment may control the initial check-in process.
Look at every segment of your itinerary and identify:
The airline operating the first flight.
The airline operating the next flight.
The airport where you first check in.
Whether your boarding pass is issued for all segments.
If LOT cannot issue the boarding pass for a connecting segment, airport staff may need to complete the process.
Sometimes LOT Polish Airlines online check in not working is genuinely a technical problem.
You might see:
A page that refuses to load
An error message
A reservation that cannot be retrieved
A frozen check-in screen
An app that closes unexpectedly
A boarding pass that does not download
Before assuming your booking is affected, try another access method.
Try:
Another browser.
A private or incognito browser window.
Another phone or computer.
Mobile data instead of Wi-Fi.
Wi-Fi instead of mobile data.
The latest version of the LOT mobile app.
Re-entering your booking details.
Checking the process again after a short interval.
LOT supports online check-in through both its website and mobile app.
Some passengers cannot complete the entire process online because LOT needs to perform an additional check.
If the system tells you to visit an airport counter, that instruction should be treated as part of the check-in process rather than necessarily as a failed reservation.
LOT specifically says passengers should go to the airport counter when a boarding pass cannot be generated because additional document verification is required.
Depending on your destination, take:
Passport
National identity card where accepted
Visa, if required
Residence permit, where applicable
Booking confirmation
Any destination-specific travel documents
Having the required documents ready can make the airport check-in process considerably quicker.
If you are facing an LOT check in issue, use this sequence.
Confirm that online check-in has opened. LOT says it begins 36 hours before scheduled departure.
See whether your airport uses LOT's normal check-in service or a local airport website.
Use the correct booking reference or ticket number and enter the surname exactly as required.
LOT specifically advises entering surnames without Polish characters on the check-in page.
If another carrier operates your flight, follow the appropriate carrier's check-in procedure.
Determine whether your route requires airport verification before a boarding pass can be issued.
If the website is not responding, try LOT's mobile application.
If LOT cannot generate your boarding pass or instructs you to complete verification at the counter, go to the airport check-in desk.
Yes.
LOT provides airport check-in, and its official help information states that airport check-in is free of charge.
This is particularly important if:
Online check-in is unavailable from your airport.
Your boarding pass cannot be generated.
Additional document verification is required.
You are travelling from a location with special procedures.
The online check-in deadline has passed.
If you already know that online check-in is not working, arrive at the airport with enough time for the counter process.
You may still need to:
Check baggage
Verify documents
Pass security
Complete passport control
Walk to your gate
An online check-in problem becomes much easier to manage when you have enough time at the airport.
You can check in online first and then take your baggage to the airport.
LOT says passengers can check in online through the website or app and then go to the airport check-in counter with their suitcase.
At Warsaw Chopin Airport, LOT also offers self-service baggage check-in for eligible direct flights without transfers. Passengers can print a baggage tag at a self-service kiosk and leave the tagged bag at the LOT Bag Drop counter.
If your itinerary has a connection or is not eligible for self-service baggage handling, use the appropriate staffed baggage facility.
Having no checked luggage does not eliminate the need to check in.
You still need a valid boarding pass and must satisfy any document requirements applicable to your route.
If your digital boarding pass cannot be generated, go to the LOT counter rather than assuming that travelling with only hand baggage will allow you to bypass the problem.
If your LOT check in problem today occurs well before departure, you have time to try the website, app, booking details, and airport-specific instructions.
If departure is approaching, change your priority.
Instead of repeatedly refreshing the check-in page:
Confirm the flight is still scheduled.
Check the online check-in deadline.
Confirm your departure airport's procedure.
Gather your travel documents.
Go to the airport.
Speak with LOT staff if online check-in cannot be completed.
If LOT has already told you that document verification is required, going to the counter is the correct next step.
A few simple preparations can prevent many common issues.
LOT online check-in starts 36 hours before scheduled departure.
Keep your current reservation number and itinerary accessible on your phone.
If your name contains Polish characters, remember LOT's instruction to enter the surname without those characters on the check-in page.
Do not assume that every flight on an LOT ticket can be checked in through LOT.
Some airports require passengers to complete document checks at the airport before receiving the final boarding pass.
If you are travelling from India, LOT currently says to carry a printed boarding pass.
Airport check-in is available, but you need enough time to complete the process and meet the applicable airport deadlines.
The most common reasons are that online check-in has not opened, your airport does not support the standard LOT online process, your booking details are incorrect, another airline operates the flight, or LOT requires document verification at the airport.
LOT says online check-in becomes available 36 hours before scheduled departure.
LOT's online check-in page states that online check-in closes 120 minutes before departure. Specific airport restrictions may also affect availability.
Check whether you are inside the 36-hour check-in window and whether your departure airport supports standard LOT online check-in. Some airports use their local airport website or require airport check-in.
Verify your reservation number and surname first. LOT specifically advises entering the surname without Polish characters. Then check whether another airline operates the flight or whether your departure airport has special check-in procedures.
LOT may be unable to generate a boarding pass when additional document verification is required. In that situation, LOT instructs passengers to go to the airport check-in counter.
Yes. If a boarding pass cannot be generated online, LOT advises passengers to check in at the airport counter. Airport check-in is free of charge.
LOT provides online check-in, but passengers travelling from India should carry a printed boarding pass because of local security and passport-control procedures.
Certain destinations require document verification before LOT can issue the final boarding pass. LOT currently lists several airports where passengers select a seat online and then visit the airport counter for document verification and boarding-pass issuance.
It depends on the operating airline and itinerary. If another airline operates the flight, check that carrier's check-in instructions rather than assuming LOT's online system will handle the flight.
LOT states that airport check-in is free of charge.
If online check-in is not working and your flight is approaching, stop troubleshooting for too long and go to the airport. Take your booking information and required travel documents and ask LOT staff to complete check-in.
A LOT check in problem does not automatically mean there is anything wrong with your ticket. The most useful first checks are the 36-hour online check-in window, your booking details, your departure airport, and the airline actually operating your flight.
If LOT Polish Airlines online check in is not working, make sure the reservation number and surname are entered correctly. LOT specifically recommends entering surnames without Polish characters when using its check-in system.
If your LOT boarding pass is not available, the reason may be more than a technical problem. Certain destinations require airport document verification before LOT issues the final boarding pass, while passengers departing from India are advised to carry a printed boarding pass.
The key is to identify whether you have a genuine technical problem or simply a situation where LOT requires airport assistance. If the online process cannot be completed, airport check-in is an established alternative and is free of charge.
When departure is getting close, prioritize getting to the airport on time rather than repeatedly refreshing the website. Bring your booking information and travel documents, and let LOT staff resolve any remaining check-in or boarding-pass requirement at the counter.
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