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№ 171 Case Study — Family Law

A Signed Consent Letter, Four Days Before a Flight That Almost Did Not Happen

With a family trip booked and four days left before departure, Camila would not sign the travel consent letter for their son. What stood between Biniam and the airport was a business dispute neither of them had finished untangling.

Family Law8 min readNew Liskeard, OntarioRefused consent for a trip
All Family Law case studies
ClientBiniam, co-owner of a logistics company, separating from Camila after a short marriage, planning a trip with their son Willem
The issueCamila refused to sign the travel consent letter for their son four days before a planned trip, tying it to an unresolved dispute over their jointly owned business
ServiceNegotiated a time-limited, conditional consent letter that let the trip proceed while preserving both sides' positions in the property dispute
ResolutionThe trip went ahead on schedule, but only after Biniam conceded ground on the accounting timeline he would rather not have given up

The situation

The flight left in four days, and Camila had not signed. Biniam had booked the trip months earlier, before the separation, a two-week visit to see Willem's grandparents abroad, and he had assumed the paperwork would be a formality, the way it always had been. It was not going to be one this time.

Biniam and Camila had married two years earlier and separated after eighteen months, a short marriage by most measures, but not a simple one to unwind. Together they owned a logistics company they had built jointly, a business that, combined with other family property, put the couple's total assets somewhere between one and four million dollars. The business's value was the largest and least settled piece of that picture. Camila had handled most of the day-to-day bookkeeping during the marriage, while Biniam ran operations, and neither of them had a figure they both trusted for what the company, or their respective shares of it, was actually worth.

The separation had been amicable at first, but it soured over the summer as each side's accountant produced a different valuation, months apart in their assumptions and further apart in their conclusions. Camila, increasingly convinced that Biniam's accountant was undercounting the business's value, began withholding cooperation on unrelated matters as a kind of pressure, and the travel consent letter for Willem's trip became the most visible casualty. She told Biniam plainly that she would not sign until she had a valuation she trusted, whenever that might be.

Biniam did not want to cancel the trip, did not want to fight Camila in front of Willem, and did not have four days to wait for a full valuation dispute to resolve. He needed a way to get the consent letter signed without giving up ground in the property case that was still very much unresolved, and without teaching Camila that withholding consent was an effective way to extract concessions in other parts of their separation.

Willem was six, old enough to notice that something was wrong but too young to understand why a trip to see his grandparents had suddenly become uncertain. Biniam had already told him about the visit, and cancelling it at the last minute, on top of the separation itself, was not something Biniam was willing to do unless there was truly no other option. That emotional weight sat alongside the financial one, and neither side of it made the four-day deadline any less real.

What made this urgent

Ontario's rules do not require a signed consent letter to leave the country with a child, but airlines, border agencies, and immigration officials at the destination routinely ask for one, particularly when only one parent is travelling with a child who shares the other parent's surname or when the child is returning to a country either parent has ties to. Without a letter Camila had signed, Biniam risked being turned back at check-in, or worse, stopped at the destination border with a confused and tired child and no easy way to explain the gap.

The four-day window ruled out most of the tools that usually resolve a standoff like this. A motion asking a court to order Camila to sign, or to authorize the trip without her consent, could be filed on an urgent basis, but even an urgent motion typically takes longer than four days to be heard, prepared, and decided, and there was a real risk the flight would depart before any order existed. Camila's counsel also signalled that if Biniam went to court, she would use the hearing to raise the valuation dispute directly, turning a travel consent problem into the opening round of the property fight neither side had wanted to start that way.

There was also a narrower legal wrinkle. Because the marriage had been short, a court asked to divide the property might treat the length of cohabitation as a factor in how equalization played out, and the valuation dispute itself was going to turn heavily on how the company's growth during the marriage was documented, not on a formula either side could estimate quickly. Camila's demand for 'a valuation she trusted' before signing anything was not something that could be satisfied inside four days.

Biniam needed a solution that solved the travel problem now while leaving the valuation dispute exactly where it stood, neither settled nor abandoned, so that agreeing to get on the plane did not quietly become agreeing to Camila's number for the business.

There was also a reputational cost to weigh. Both Biniam and Camila still worked in the same industry, and Camila's counsel had made clear that an urgent, adversarial motion over a family trip would not stay quiet in a business community where the two of them had overlapping contacts. Biniam's preference for a negotiated resolution was not only about speed; it was also about not turning a personal separation into a public dispute that could affect the business itself while its value was still being sorted out.

What we did

  1. Contacted Camila's counsel the same day to separate the two issues, proposing explicitly that any travel consent given would not be treated as a concession, admission, or precedent on the business valuation, so that resolving the trip did not require resolving the larger dispute first. Getting that separation agreed to in principle, before drafting anything, was what made the rest of the negotiation possible on the clock they had left.
  2. Drafted a time-limited consent letter with built-in conditions, including a fixed return date, a requirement that Willem's whereabouts be shared with Camila during the trip, and a clause stating explicitly that the letter had no bearing on the ongoing property proceeding, so that signing it could not later be characterized, in the property proceeding, as accepting any particular valuation figure or position on the business.
  3. Proposed a concrete next step on the valuation dispute to give Camila something real in exchange, namely a jointly retained forensic accountant to rebuild the business's financial history from source records rather than relying on either side's existing, disputed report, which addressed her stated reason for withholding consent directly rather than simply asking her, again, to trust a figure she had already said she did not believe.
  4. Requested three years of the company's underlying bank and transaction records be preserved and made available to the joint accountant, since a fresh valuation built on the same incomplete records both existing reports had used would not have resolved anything, and Camila's counsel needed to see, in writing, that the process was genuinely independent of Biniam's own prior accountant's work.
  5. Set a realistic timeline expectation with Biniam for how long the joint valuation would actually take, explaining that a rebuilt accounting record for a business the size of theirs typically runs months rather than weeks, so he could plan the rest of the separation around that reality instead of assuming the travel problem and the valuation problem would resolve on the same schedule.
  6. Advised Biniam on what the concession would likely cost him, namely accepting a joint accountant's process that would take longer and possibly value the business differently than his own accountant's report, in exchange for getting Camila's signature inside the four days he had left, and made sure he understood that trade-off clearly before agreeing to it rather than after.
  7. Negotiated the scope of the joint accountant's mandate in writing before Camila signed anything, so that agreeing to the process did not later become an argument that Biniam had accepted whatever figure the joint accountant eventually produced, keeping his right to dispute the eventual figure fully intact rather than binding him in advance to whatever number the accountant ultimately produced months later.
  8. Obtained the signed consent letter two days before departure, confirmed it met the documentation standards Biniam's airline and destination country typically expect, and had Biniam carry a copy of the underlying agreement itself as well, in case questions arose at the border about why only one parent was travelling internationally with a young child on this particular trip and no one else along.
  9. Briefed Biniam on how to respond if questioned at the border, including which documents to carry together and how to explain the arrangement calmly if an official asked, since a signed letter alone is far more persuasive to a border official when it is paired with proof of the underlying agreement it belongs to and a calm, consistent explanation for the trip.

The outcome

Camila signed the letter two days before the flight, and Biniam and Willem travelled as planned. The trip itself went without incident, and the arrangement to keep Camila informed of their whereabouts, something Biniam had initially resisted as unnecessary, turned out to cost him little and appeared to be part of what made Camila comfortable enough to sign when she did.

The concession Biniam made was real, and it did not favour him. Agreeing to a jointly retained forensic accountant meant giving up his own accountant's valuation as the starting point for negotiation, a report that had put the business's value meaningfully lower than Camila's figure. The joint process, once underway, took several more months and produced a valuation that landed between the two original figures, closer to Camila's than to Biniam's. That was the price of getting the letter signed on a four-day clock rather than fighting it out in front of a judge who might not have moved fast enough to help.

What the episode avoided was worse: a missed flight, a possible border incident with a child in the middle of it, or a rushed and adversarial motion that would have set an even more combative tone for the property case still ahead. Biniam has since said that the trip going ahead mattered more to him than the valuation gap it cost him, but he also acknowledges that letting the business's records go undocumented for as long as they had was what gave Camila leverage to withhold consent in the first place, and that a clearer accounting from the outset would have left him less exposed when the deadline arrived.

The joint valuation process, once it concluded, became the basis for the rest of the property settlement, which closed roughly a year after the trip. Biniam kept operational control of the business under an arrangement that paid Camila out for her share over time rather than in a lump sum, a structure that reflected the company's cash flow rather than one either party had originally wanted. Willem's parenting schedule, worked out separately once the immediate crisis passed, gave both parents regular time and was never seriously disputed the way the property and the travel consent had been.

What you can learn from this

  • A travel consent letter can become a bargaining chip in an unrelated property dispute; build in writing, whenever a letter is signed under pressure, that it is not a concession or precedent for anything else in the file.
  • Urgent family motions almost always take longer than the deadline that is forcing your hand; do not assume a court date can be obtained inside a window of a few days.
  • In a short marriage with a jointly owned business, keep the company's financial records clean and current from the start; incomplete documentation gives the other side room to dispute your valuation and leverage that dispute elsewhere.
  • Offering a concrete next step, like a jointly retained expert, can unlock a stuck negotiation faster than insisting on your own figure; weigh what that concession is likely to cost before offering it.
  • If you are travelling internationally with a child and only one parent's name is on the booking, arrange consent documentation as early as possible; leaving it until days before departure removes almost all of your options if the other parent hesitates.
This case study is entirely fictional. It does not describe any real client, file, or matter handled by Treadstone Law, and it is not a real file with details changed. All names, people, properties, businesses, dollar amounts, dates, and events are invented, and any resemblance to a real person, business, or situation is coincidental. Fictional scenarios like this one illustrate the kinds of legal issues people in Ontario commonly face and how a lawyer can help. They are general information, not legal advice — no two matters unfold the same way, and nothing here predicts the outcome of any real case. Reading a case study does not create a lawyer-client relationship. If you are facing something similar, speak with a lawyer about your specific circumstances.

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