Every pilot will face that moment at some point: the one where you have to draw the line and say no. For some it’s second nature. For others, it’s one of the hardest parts of a pilot career ✈️
So why is this skill so essential for professional pilots? And what happens when you’re too agreeable, whether it’s in the cockpit or in day-to-day operations?
Being able to confidently say no can mean the difference between a safe flight and a compromised decision 🚨
Today, we go over:
🔸 Why saying no is a critical skill in aviation
🔸 How personality traits and situational pressures come into play
🔸 The ripple effects of being overly agreeable and how it can impact your performance and safety
Mastering the ability to say no isn’t just about self-confidence, it’s about professionalism and safety.
We dive into the skill of saying no as a pilot ⤵️
We don’t publish all our Notes from the Cockpit (like this one) publicly, some are shared only by email. Get the next one sent straight to your inbox ⤵️
- How Not Saying No Has Caused Accidents
- What Makes Saying No Difficult?
- High Levels of Agreeableness
- Pressure to “Get things Done”
- Fear of Judgment or Reputation Damage
- Authority Gradient
- Normalisation of Risk
- Strategies for Saying No Effectively
- Adopt a Safety-First Mindset
- Lean into Standard Operating Procedures and Limitations
- Create an Open Cockpit Culture
- Reframe Saying No as Professionalism
- Practice Assertiveness (DESC)
- Conclusion
How Not Saying No Has Caused Accidents
Not saying no has caused many accidents, incidents and cultural problems over the years. There are all sorts of situations that require a no sometimes.
Like what? 💡
Well, these are all the situations that have lead to accidents or serious incidents in the past:
🔸 Weather that’s below limits
🔸 Questionable technical problems
🔸 Too many passengers on board
🔸 Pilot not being fit to fly
🔸 Unsafe passenger behaviour
🔸 Colleagues not adhering to SOP
All of these threats are manageable if we have the courage to say no.
Unfortunately, that is easier said than done, and reality is still proving it every year in both the fixed wing and rotary industry.
What Makes Saying No Difficult?
Saying no can be hard because of so many reasons. In general, we have:

Often though, it’s a combination of both. Let’s have a look at the main causes of why saying no isn’t as easy as it sounds sometimes ⤵️

High Levels of Agreeableness
Agreeableness is one of the big 5 personality traits that make up your personality. We’ve covered these before, but to summarise – we have:

Agreeableness is one of the most influential one on saying no.
So what is agreeableness exactly?
“Agreeableness is a personality trait that refers to individuals who are perceived to be kind, sympathetic, cooperative, warm, honest, and considerate”
Sounds pretty wholesome right? Well yes it can be, but it can also present problems in an environment that can require disagreement, assertiveness, and going against the grain.
Highly agreeable people tend to find it more difficult to put their foot down and say ‘here’s the line, we’re not crossing it’. This can make saying no more difficult than for people who less agreeable personality profiles.
Pressure to “Get things Done”
Pilots tend to be self-motivated and task focussed. This comes with the tendency to focus on “completing the mission”.
This has many benefits that you’d want in flight crew, but it can go too far. Most of us have heard of ‘get-home-itis’ or ‘push-on-itis’ or any of the other 10 variations, which all usually mean the same thing:
Sacrificing safety for getting to where you want to be.
Many recent helicopter accidents have been linked to this. It’s often the end of a duty cycle, when weather, fuel, and FTL’s are all against you. All these together can create situations that often don’t end well if the crew won’t accept not getting the mission done.
Fear of Judgment or Reputation Damage
When you’re working in close teams, people start to show different behaviours compared to environments where no one really knows each other.
I’ve noticed this myself between how people in the airlines go about things vs how pilots behave in small teams at say a HEMS or SAR base.
In the airlines, the person you’re flying with will probably never see you again after the flight you’re about to do together. End on a disagreement or even bad terms? Not great, but luckily you won’t see them tomorrow. If you fly with them for the rest of the year though, it might become more important to keep a good relationship.
This has both pros and cons, but the benefit here is that fear of judgement and reputation damage is often not as present among crew members in the airlines.
In contrast, you have HEMS and SAR for instance, where Pete is known for X and Steve is known for Y, with certain individuals on each-other’s no fly lists…
Not everyone is affected by this as much as others of course, but it’s a variable to consider.
Authority Gradient
Cockpit gradient essentially means:
The balance of authority and communication between crew members in an aircraft.
This can impact how openly anyone can share their concerns or disagreements with someone that is considered higher authority.
The biggest aviation accident in history took place in Tenerife, where two B747’s collided. This was before the days of CRM, and a huge contributing factor was the cockpit gradient that was present for one of the aircraft. Almost 600 people died.
This factor is heavily influenced by the captain, as they’re responsible for creating an environment where anyone can speak up to raise concerns 🚨
Without this, you’re risking situations where crew members don’t feel comfortable to challenge you, which is a recipe for disaster.
Saying no becomes very difficult if the person next to you, who might be the chief pilot, is not taking your perspective seriously simply because of rank.
We are planning one of our next articles on cockpit / authority gradient, as it’s not talked about enough in our opinion, especially in the helicopter industry.
Normalisation of Risk
Normalisation of risk among pilots happens when doing something that’s considered slight rule-bending or unsafe over and over again, resulting in it ‘feeling’ normal ✅
This can make it harder to say no as a pilot, because the behaviour is perceived as standard, peer pressure may discourage speaking up, and there’s a fear of being seen as overly cautious or uncooperative.
Over time, this can erode a safety culture and increases the likelihood of accidents.
Strategies for Saying No Effectively
So what can pilots do to increase the skill of saying no? There are a few strategies you use ⤵️

Adopt a Safety-First Mindset
Ask yourself consciously in the moment WHY you’d want to say no. Most of the time the answer will probably be safety-related.
Safety is usually the provoker of wanting to say no, with the factors we discussed earlier coming in the way of that.
The solution? 💡
Give safety a higher weight factor than anything else. At the end of the day, we’re paid to do our job safely. If we sacrifice this, it’d be a matter of time before we lose our careers somehow.
So, next time you feel yourself split between challenging something yes or no: try to bring safety above all the other factors in your head.
Safety is more important than what Steve or Pete think about you, and definitely more important than some mild inconveniences that day. A conscious reminder of this can be a big help with this when you feel stuck.
Lean into Standard Operating Procedures and Limitations
When your mental model doesn’t match someone else’s, try to incorporate SOP’s and limitations. Sure, there’s always going to be subjective differences in how you’d want to attack or look at a situation, but SOP’s can help come to a consensus on this.
Here’s an example:
If Steve as pilot flying wants to fly at a heading that puts you uncomfortably close to a thunderstorm (from your perspective), and he disagrees that there’s an issue, it’s time to get the OPS manual out.
Now, the OPS manual might specify a horizontal clearance requirement that you’re already complying with based on Steve’s heading. If this is the case, it might be time to come to some sort of middle ground.
However, if you’re at half the horizontal clearance requirement, then Steve should suck it up and listen to his co-pilot!
Differences in how people look at things will never go away. What’s important is how you try to come to a consensus without blowing up the cockpit atmosphere.
Create an Open Cockpit Culture
This one’s more difficult for first officers, and mainly directed at the captains reading this. An open cockpit culture is crucial if you want the pilot next to you (or any crew member) to feel empowered to challenge you when you inevitably make a mistake ❌
An easy step to get started with this is by starting the day with a statement like “we’re both here to get home safely and learn along the way, please make sure you pick me up on mistakes etc”.
A simple statement like this can go a long way. You might think “Is saying something like that really required?”
Well usually not, but unless you are very aware of how you come across to less experienced pilots, this is a great way to create an environment where other crew members can call things out without feeling awkward
Reframe Saying No as Professionalism
How you feel while saying no is determined by many factors. One of the most influential one is past experience.
If you’ve been ridiculed in the past for stating you’re not comfortable with something, it might create a feeling of ‘letting others down’.
If that’s the case for you, it’s time to reframe what saying no actually means.
Saying no means you adhere to your own values, limits, and hopefully the SOP’s that are expected from you. It might be handy to remind yourself of this every now and then if you’ve lost sight of that over the years.
Saying no requires integrity, honesty, and being a professional ✅
Practice Assertiveness (DESC)
Assertiveness is the antidote for submissiveness / passivity.
If you’ve flown with very authoritarian captains in the past for instance, you might have grown used to the role of just agreeing with whatever the pilot with more experience says or does.
Again, a great recipe for disaster! 💥
If you want to challenge someone but are not sure how, most operation manuals will have systems in place to help. Let’s say the guy you’re flying with is climbing when he shouldn’t, how can we easily challenge this?

Let’s use the DESC framework as an example:
D: Describe the problem ➡️ “I noticed that we’re climbing above our assigned altitude of FL180, which isn’t cleared by ATC.”
E: Express the concern ➡️ “I’m concerned because this could lead to a conflict with other aircraft or a breach of separation standards.”
S: Specify an alternative ➡️ “Let’s level off at FL180 immediately and confirm our altitude with ATC to ensure we’re in compliance with our clearance.”
C: State the consequence ➡️ If we don’t do this asap, we can’t maintain safety, get a potential TCAS alert, and don’t comply with our ATC clearance”
This way, you’ve been to the point, and fair, without escalating things emotionally. Most operation manuals will have a model that’s similar to this. The last step usually involves taking control, if all the previous steps of communication did not work.
Conclusion
Saying no as a pilot is not just a skill – it’s a requirement of professionalism and safety. It can prevent accidents, uphold standards, and strengthen safety culture, both in the cockpit and on the ground.
It’s definitely not always easy, but by:
🔸 Adopting a safety-first mindset
🔸 Relying on SOPs
🔸 Fostering open communication
🔸 Reframing no as professionalism
🔸 Practicing assertiveness
you can help you develop the confidence to speak up when you really need to!
9 Comments
Allan Skov, Flight Safety Officer, NHV Denmark · September 1, 2025 at 8:40 AM
Nice article, Jop. Well written. It is a very important and interesting subject, relating to flight safety. Thank you for this.
Jop Dingemans · September 1, 2025 at 9:12 AM
Thank you Allan!
David Bentley · June 26, 2025 at 6:09 AM
Interesting read, thanks for this. We don’t see this much with our crews but I’d like to use some of it to enable a Human Factor discussion with our instructor cohort.
Anonymous · February 5, 2025 at 6:00 PM
excelente articulo.
saludos.
Jop Dingemans · February 5, 2025 at 7:45 PM
Thank you!
Anonymous · January 30, 2025 at 7:25 PM
Awesome article. Great insight
Janine Lythe · January 30, 2025 at 7:30 PM
Thanks so much 😊
Anonymous · January 26, 2025 at 11:06 PM
Great read. Thank you!
Jop Dingemans · January 27, 2025 at 7:50 AM
Thank you for the feedback 👍🏼