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Arriving home after dropping my Dad at our small regional airport in the pre-dawn chill this morning, I had taken one sip of coffee when the first text message arrived.

I've blanked the first words out to make it a little more internet friendly, but it's self-explanatory that he was less than impressed. We had already set his flight routing to almost double the non-stop distance to his destination to get him there on time.
The idea that he might get bumped to a later flight, missing his connecting flight in the process and not arriving at his destination until late this evening, didn't sit well. While he was one of the lucky ones that eventually got on the plane, it did get me thinking about the rules around voluntary and involuntary denied boarding, or ‘getting bumped.'
Why Do Airlines Overbook Planes In The First Place?
While it may sound like a shady business deal for an airline to sell more tickets for a flight than the plane has seats, it is standard practice for almost every carrier worldwide. It is so well-established in fact, it even has legislation setting out the level of compensation passengers receive when they are involuntarily denied boarding.
Airlines want their planes full, so the reasoning behind overbooking is that every flight that gets booked to capacity will have a certain number of no-shows or people that don't show up. Passengers that have missed a connecting flight, or the flight was delayed, caught in traffic or sleeping in; the airline digs into historical data for each flight to determine the average cancellation rate, and uses that information to determine if they overbook the flight and by how many people. The problem occurs when everybody shows up on time — passengers get bumped.
Are You Required To Accept A Later Flight When A Plane Is Overbooked?
The Department of Transport (DOT) dictates that when an airline overbooks a flight, they need “to ask people who aren't in a hurry to give up their seats voluntarily, in exchange for compensation.” So, when the airline knows it has oversold a flight, ground staff are directed to find passengers that are willing to give up their reservation for a later flight plus compensation of either flight vouchers or cash.
You are under no obligation to accept the offer but if you do, be careful to nail down these details mentioned on the DOT website.
- When is the next flight on which the airline can confirm your seat? The alternate flight may be just as acceptable to you. On the other hand, if the airline offers to put you on standby on another flight that's full, you could be stranded.
- Will the airline provide other amenities such as free meals, a hotel room, transfers between the hotel and the airport, and perhaps a phone card if you're traveling internationally? If not, you might have to spend the money it offers you on food or lodging while you wait for the next flight.
Additionally, the airline is required to advise passengers who volunteer to be bumped the compensation to which they would be entitled. Compensation can include flight vouchers, cash, flight upgrades, hotels, and meals.
What Are Your Rights If You Are Involuntarily Denied Boarding
The airline must give you a written statement defining your rights and an explanation of how it was decided that you were the one to get bumped. If you are involuntarily bumped, you are almost always entitled to compensation; the amount depends on the cost of your ticket and the length of your delay. Below is a summary of the conditions from the DOT website where you can view the full list.
- If the airline arranges alternate transport scheduled to arrive within an hour of your original flight, you're not entitled to any compensation
- If it is scheduled to arrive between 1-2 after your original arrival time (1-4 hours for international) you receive 200% of your one-way fare to your final destination, up to a maximum $675
- If it is scheduled to arrive more than 2 hours later (4 hours internationally), or the airline doesn't make substitute arrangements, compensation is 400% up to a maximum $1350
- If your ticket shows no fare (award tickets), compensation is based on the lowest payment charged for your fare class.
- You get to keep your original ticket for use on another flight, or you can request a refund; the denied boarding compensation is for the inconvenience.
- Any optional extras paid for on the original flight (checked bag, etc.) that you don't receive on your substitute flight must be refunded.
There are also a few circumstances where you will be refused compensation. These we have cut directly from the DOT website so that you understand them in their entirety.
- To be eligible for compensation, you must have a confirmed reservation. A written confirmation issued by the airline or an authorized agent or reservation service qualifies you in this regard even if the airline can't find your reservation in the computer, as long as you didn't cancel your reservation or miss a confirmation deadline.
- Each airline has a check-in deadline, which is the amount of time before scheduled departure that you must present yourself to the airline at the airport. For domestic flights most carriers require you to be at the departure gate between 10 minutes and 30 minutes before scheduled departure, but some deadlines can be an hour or longer. Check-in deadlines on international flights can be as much as three hours before scheduled departure time. Some airlines may simply require you to be at the ticket/baggage counter by this time; most, however, require that you get all the way to the boarding area. Some may have deadlines at both locations. If you miss the check-in deadline, you may lose your reservation and your right to compensation if the flight is oversold.
The rules on oversold flights only apply to aircraft with more than 30 seats, which are not charter planes, and don't apply in the situation where a smaller plane has been substituted for the original aircraft due to mechanical issues. Additionally, if passengers are denied boarding for weight or safety reasons on aircraft between 30-60 seats, they are not entitled to compensation.
These rules are only applicable in the U.S. The E.U. has its set of compensation laws.
Final Thoughts
Rates of involuntary denied boarding have been dropping steadily due to refined practices and predictions, with the national rate for all major airlines combined now down under 1/10,000 passengers. If you are unlucky enough to be the passenger at the bottom of the list it pays to know what you are entitled.
In the case of a voluntary bumping, if you have the time and don't mind taking a later flight, it can be quite a profitable exercise. Depending on when your reconfirmed flight is, you may also be entitled to hotel accommodation, transfers, meals, and possible flight upgrades — never be afraid to ask.
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Are there rights for airline delays or are we at the mercy of the airlines? When is it acceptable to reach out to the airlines to request airline miles, etc. for flight delays? What is the minimum time frame of the delay to even request such, if it’s acceptable at all? Yesterday my flight was delayed almost 3 hours due to mechanical issues with the plane and then a ground crew person was injured and we had to wait for paramedics (which is a tragic situation). I pray that person is okay. Just want to know the protocol or just let it go? No need to pester but hate to leave miles on the table. Thanks!
Kathryn, it depends on many factors. Under most situations, airlines have no legal requirements — but you can certainly ask. Where was your origin/destination? Which credit card did you use to purchase your ticket(s)?
AA Citibank card for the purchase. I read those terms for delays and it only applies for interruptions over 12 hours. MCO to DFW last night. AA Flight 2505 The pilot said that we were scheduled for a 6 hour delay, but he was shortening it. I feel terrible that someone was hurt. I know AA had a three hour delay last week DFW to Indiana and AA automatically compensated airline miles for a friend on that flight. Didn’t know if that would be done on this one, whether an email would be best or “let it go” and be thankful it wasn’t a 6 hour delay. I am grateful for the use of airline miles so definitely don’t want to rock the boat and cause issues. Thank you for the help and advice!
Based on that you’re not legally required any compensation. You could send a letter asking, but I’d probably let it go.