Jul 30, 2009breach of contractcommon carriermoral damagesairline liabilityrebookingphilippine jurisprudence

Breach of Contract and Damages: Airline's Duty to Honor Ticket Terms

The Supreme Court held an airline liable for breach of contract and damages after it refused to honor the rebooking terms printed on a passenger's ticket.


A ticket is more than a boarding pass — it is a contract. When an airline refuses to honor the terms printed on the ticket it issued, it breaches that contract and may be ordered to pay damages. The Supreme Court made this clear in Northwest Airlines v. Catapang (G.R. No. 174364, July 30, 2009), a case that also reminds carriers that how their staff treat passengers can carry legal consequences.

The facts of the case

Delfin Catapang, a lawyer and bank executive, was sent by his employer to Paris on business. He planned to visit relatives in the United States afterward, so he asked First United Travel, Inc. (FUT) — Northwest Airlines' authorized agent — to issue a ticket that would allow him to rebook or reroute flights within the US.

FUT told him by phone that Northwest would allow this, provided he paid an additional US$50 for every rebooking or rerouting. He agreed. The ticket's restriction portion carried this annotation: "US$50 - rebooking/re-routing/cancellation fee."

When Catapang arrived in New York, Northwest's office told him his ticket was not rebookable or reroutable. At the airline's World Trade Center ticket office, an employee treated him rudely and said his ticket was a "restricted type" that could not be rebooked unless he paid US$644 to upgrade it. Needing to reach Detroit that evening and to be back in Manila by March 14, he paid under protest.

He later demanded damages from Northwest. When the airline ignored his letter, he sued for damages before the Regional Trial Court of Makati.

The issue before the Court

The core question was whether Northwest breached its contract of carriage with Catapang, and whether the resulting awards of moral and exemplary damages, actual damages, and attorney's fees were proper. Northwest argued it was not guilty of breach and that the damages awarded were excessive and without basis.

The ruling: the ticket terms bound the airline

The Supreme Court ruled against Northwest and affirmed the Court of Appeals' decision, with modifications.

The Court found that when Catapang asked whether he could rebook or reroute his flight, FUT advised him he could, subject to a US$50 fee per rebooking. Neither FUT nor the ticket disclosed that the ticket was a "restricted type" requiring an upgrade before any rebooking.

What sealed the case was the testimony of Northwest's own reservation supervisor, Amelia Merris. She admitted that the only restriction appearing on the ticket pertained to non-endorsement — that is, the ticket could not be transferred to another airline. Based on the restriction printed on the ticket, there was no bar to rebooking or rerouting. The airline was therefore bound by the terms of the ticket issued by its authorized agent.

Breach aggravated by discourteous treatment

The Court emphasized that Northwest's breach was aggravated by the treatment Catapang received when he tried to rebook. Instead of civilly explaining that his ticket could not be rebooked, the airline's New York agent was rude in front of Catapang's brother-in-law and other customers, even insulting him by saying he could not understand English.

The Court held that passengers have the right to be treated by a carrier's employees with kindness, respect, courtesy, and due consideration. They are entitled to protection against personal misconduct, injurious language, indignities, and abuses from such employees. Any discourteous conduct toward a passenger gives the latter an action for damages against the carrier. The decision supports this with a citation to Korean Airlines Co. Ltd. v. Court of Appeals; the exact G.R. number and date of that companion case are not available in the ASG law library, so no number is reproduced here.

These circumstances justified the awards of moral and exemplary damages.

What the Court removed from the award

The Court trimmed two items. It deleted the award of P7,372.50 in filing fees as actual damages, holding that including filing fees in actual damages is superfluous, if not erroneous, since these are chargeable to the "cost of suit." The decision cites Sections 8 and 10, Rule 142 of the Rules of Court on how costs are taxed; the full text of those provisions is not reproduced here because the library does not contain the cited provisions in a form that can be quoted verbatim.

It also deleted the P200,000 attorney's fees award. The trial court had not stated the factual and legal basis for it, and the records did not show that Catapang presented proof to support his claim of a retainer agreement in that amount. The decision cites Car Cool Philippines, Inc. v. Ushio Realty and Development Corporation on this point; the exact G.R. number and date of that case are not available in the ASG law library, so no number is reproduced here.

The final awards, as modified, stood as follows: actual damages of US$823.00 or its peso equivalent at the time of payment; P400,000 in moral damages (reduced by the Court of Appeals from P800,000); P100,000 in exemplary damages; and costs of suit. The attorney's fees and the filing-fee component of actual damages were removed.

Practical takeaways

  • A ticket is a binding contract. An airline is bound by the terms printed on the ticket it issues, including terms stated by its authorized travel agents. It cannot unilaterally change those terms mid-contract.
  • Restrictions must be disclosed. If an airline or its agent does not disclose a restriction, and the ticket itself does not reflect it, the carrier cannot later invoke that restriction against the passenger.
  • Courtesy is a legal duty, not just good service. Carriers must treat passengers with kindness, respect, and due consideration. Rude or insulting conduct by airline staff can give rise to moral and exemplary damages.
  • Damages must be proven. Courts will delete awards without factual and legal basis — such as attorney's fees unsupported by evidence of a retainer agreement.
  • Filing fees belong to costs of suit. They should not be claimed as actual damages; the Rules of Court govern how costs are taxed.

This article is general information and not legal advice. For your specific situation, consult a lawyer or ask ASG Legal AI.

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