Credit Card Disputes: When & How Can They Be Filed? How Often Do They Work?

Several years ago I came across a PhD dissertation done on the topic of credit card disputes and the cost to process them. The cost per dispute was surprisingly high (something like $50 at the time). Nowadays more companies use AI. I've found that Citi will frequently automatically permanetly approve disputes i submit on my AA Exec Mastercard which I spend over $100k per year on. Chase, on the other hand, I just had to call Friday to get resolution on a $15 bogus no show charge from Yelp on my CSR.

You can dispute a charge after 60 days, but the "burden of proof" shifts to you (the disputer), whereas before 60 days the burden of proof is on the merchant

My experience with Bilt 1.0 with a disputed charge was more merchant friendly than consumer friendly and it made me not want to use my Bilt for everyday purchases.

Amex’s new dispute “process” of accepting any merchant reply without reading it to rebill you fails their obligation under Reg Z.

My experience has been excellent with Elon Financial, which issues the Fidelity cash back cards. Of course, I’ve only ever filed disputes that deserve to be approved, at least from my point of view, but they’ve consistently credited back everything I’ve disputed. The one area where I think they could improve is they seem to require all documentation to be submitted by snail mail, not electronically. Maybe that’s a regulatory requirement?

Sadly I lost a large dispute through Amex after the merchant, Brilliant Earth, lied about who had possession of the item and said I was seeking unjust enrichment by trying to keep an item and get money back through a chargeback. I tried appealing and CFPB complaint but no dice despite all my proof and written evidence from the merchant admitting they have the item.

I have had excellent results and assistance from Citi when I have had to dispute a charge with them. It's happened a few times over the about 25 years I've had their card.

I am in the middle of a dispute now. I booked airline tix and found cheaoer ones an hour later so tried to cancel via website no go so i called the airaline and after 2.5 hours on hold got a human and cancelled. Two days later got an mail saying we are processing your refund. It has been almost a book and no refund. I started a dispute for the 2 tix purchased and uploaded info.. Only one tix refunded??? now try to get the second one credited. I called Amex and they said they would do manually.?? we will see

I have a tricky situation to dispute and seeking an advice : on Feb 19th , there was a national strike day in Argentina and Aerolineas cancelled our flight SLA-MDZ and the next earliest flight was on 22 ( there are no daily flights between the two cities). In the meantime, on 21 we were having another booking with Aerolineas from MDZ to BUE, but we weren’t able to get to Mendoza on time - is this a reason for dispute with Aerolineas ( 7 tickets ) ?

Worth a read if you get past the paywall (try archive.ph)

https:/www.nytimes.com/2026/03/05/travel/hotel-mold-rodents-credit-card-refund-refusal.html

You gotta fight the good fight, but, man, sometimes it takes waaay more effort than it should...

Interesting post I would have to disagree with American Express handling disputes well. Decades ago yes today no.You are arguing with uneducated others in overseas call centers who document poorly incorrect information and American Express routinely closing cases that are unresolved and the need to reopen them again.Ive reduced my business with them enormously and cut up most of my cards
Citibank has 100% track record in my experience
If you have a premium card during normal business hours dealing with US call centers.They are the Gold standard after my 50 plus years charging in 2026.
No matter what else that sucks about them this is their one clear strength.
Chase subpar to ok Bank of America and Wells Fargo perhaps in your next lifetime you may get something resolved

If you dispute anything with a large company, be prepared to get blacklisted. Large companies don't actually spend time reviewing whether the dispute is legitimate, they typically do not respond at all - and if they don't respond, the credit card sides with you. However, the company then blacklists you - not a problem if you are never ever going to use them again. A big problem with a large rental car, flight or hotel company. This is always a big concern, your claim may be 100% legitimate and it may just be a billing error - doesn't matter, you get your money back but be prepared to never ever be able to do business with them. I have several examples . Hertz banned me for life after I disputed a billing error. Virgin Atlantic went even further. I had cancelled mileage tickets within 24 hours but they charged me a $50 booking fee and simply didn't respond. So I disputed it with Chase and got my money back. However, meanwhile I booked new, completely different tickets with Miles on Virgin Atlantic and you can probably already guess what happened. Yup, they canceled them too but didn't inform me - so I ended up not having a ticket at all. I found out not at the airport but a week before my flight which was during summer schedule. I called them up and they said - yup, we canceled your tickets because you had disputed another transaction earlier. So you seem it doesn't matter if you are right, if you have a dispute with a large company, you either have to resolve it with them directly which is often impossible because they simply don't respond, or you choose to pay for their mistakes. Or else be ready to be blacklisted by them.

@Tja You should actually thank Hertz because why would anyone want to do business with such a horrible company. OMATT sure had posted enough bad things about Hertz for you to switch to another car rental company. As for Virgin Atlantic, could it be that you booked not too far from the prior award cancellation that they just automatically flagged the new booking as possible fraud? Did you check your booking confirmation and any email updates before heading to the airport on the day of departure?

Disputed a charge in a Hotel in Vienna. No one was available to check me in at 1:40 p.m., check in time was 2:00p.m.
I retuned to a hall way, asked a person who appeared to be a housekeeper, about thelocation of the checkin-desk(?0. She pointed to an open door, a man, the owner(?) was on the phone. he waved me away and I returned to the front door, rang the bell, no one answered. My granddaughter went up the stairs, three flights and the same person waved her away. By this time it was closer to 2:00p.m.
Called booking.com, explained the situation, representative canceled the reservation.
When my AmEX statement arrived, i was charged the full amount. i disputed this charge. The process was quick for my written detailed dispute, which was required by AmEX.
The owner, denied the dispute, said we had left before the reception desk was to open, his description of the incident was full of untruths, including the wrong date and time. I tried to call the hotel, in order to rectify the whole incident, suggesting I pay half of their fee., they refused hung up and disconnected the line. I lost.
Beware, don't go to Hotel Suzanne

Amex is not good with disputes any more. Haven’t been since post covid.

Not just the lounges that are under strain.

CFPB doesn't really exist anymore. Sorry @FFFM

@S.Jean... you should have lost. Not great service but you were there and left before check in time.