TL;DR: Give them logistics, not enthusiasm. Do the arithmetic on what 50-75% means against your actual life, cite a comparable stretch you've already survived, and describe the boring sustainability system that proves you've done this before.
How to approach it
This question is pure calibrated-honesty screening. The interviewer isn't selling you the travel; they're checking whether you've actually modeled what 50–75% means, Monday-morning flights, hotel weeks, missing things at home, because new hires who romanticized it churn fast and burn customer relationships on the way out. Bravado ("I love to travel!") reads as untested. The strong answer demonstrates you've done the arithmetic on your own life and have a sustainable system.
A strong answer
Three parts: proof you understand the reality, evidence you've done something like it, and your sustainability plan.
"Let me be concrete about what I think 60% travel means: roughly three weeks a month I fly out Monday and back Thursday, and during a deployment crunch I might be on-site for two or three weeks straight. I've stress-tested that against my life and it works, here's why I believe me. In my last role I did [X, e.g., a six-week stretch on-site for a migration / quarterly multi-week client trips / a year of weekly commuting], so I know what week four in a hotel feels like, and I know my failure modes: I get sloppy about exercise and I let home admin pile up. My system is boring and that's the point, I keep a fixed routine on the road, I protect Friday for deep work and life logistics, and I'm explicit with the customer about working hours so on-site doesn't mean on-call 24/7.
The part I actually like: being on-site is where this job's advantage lives. You learn more in two days at the customer's desk than in ten discovery calls. So I don't treat travel as the tax on the job, for an FDE it's the job."
If your honest answer includes constraints, say so and shape it: "I can do sustained 50–75% travel; what I'd manage carefully is back-to-back international rotations, and I'd flag early if a staffing plan looked unsustainable, because quietly burning out helps nobody."
| What they are checking | A weak answer | A strong answer |
|---|---|---|
| Have you done it before | "I am sure I would be fine" | The most travel you have actually sustained, and for how long |
| Do you know what it costs | Enthusiasm | Named the specific things it costs you, without complaint |
| Is your life arranged for it | Silence | The honest constraints, stated once, with what is negotiable |
| Will you quit in month five | "I love travel" | What makes it sustainable for you specifically |
Travel is the most common cause of first-year attrition in this role, which is why the question is asked plainly. Overselling here does not get you the job, it gets you a resignation in April.
Doing the arithmetic out loud is itself the signal, so do it before the interview rather than during. Sixty percent of a 48-working-week year is about 29 weeks away. At the Monday-out, Thursday-back pattern that is roughly 72 flights and 108 hotel nights a year, every year, which means TSA lines and hotel gyms are not an occasional adventure but the default texture of your week. Say a version of those numbers and the interviewer knows you priced the thing you are agreeing to. If you have no travel history at all, the honest move is adjacent evidence plus a tested assumption, not a blank claim: a months-long stretch of brutal on-call, a relocation you executed alone, a year of working a timezone eight hours off from your team's, anything that proves you have sustained a disruptive rhythm and learned your specific failure modes under it. Then close the gap explicitly: "I have not lived the hotel version of this, so I talked to two people who do it, and the part I expect to hit me hardest is X, here is my plan for it." A named untested assumption with a plan beats borrowed confidence in every interview this question appears in.
What interviewers probe next
- "Tell me about your longest stretch away, what got hard?" They want a real friction point, not "nothing."
- "A customer wants you on-site Fridays too. What do you do?" Show judgment: accommodate during crunch, but renegotiate the pattern rather than silently resenting it.
- "How does your family/partner feel about this?" You needn't share specifics, but "we've talked about it and planned for it" is the signal they need.
- "What would make you ask to come off the road?" Honest boundaries stated calmly score better than "nothing would."
Common mistakes
- Unqualified enthusiasm with no evidence, the #1 tell of someone who'll quit in month eight.
- Negotiating travel down in the interview ("could it be more like 20%?"), that's a different role; apply to it instead.
- Treating it as pure suffering to be endured. If on-site time sounds like a cost with no benefit to you, you've missed what FDEs do.
- No system. "I'll figure it out" is exactly what the last person who quit said.