frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

Open in hackernews

$83B Wasted: Showing Up at the Airport 3 Hours Before Your Flight

https://viewfromthewing.com/83-billion-wasted-showing-up-at-the-airport-3-hours-before-your-flight-is-a-system-failure-no-ones-trying-to-fix/
32•speckx•2h ago

Comments

ktallett•1h ago
Ugh, this cost to the economy calculation because you aren't at your desk is not accurate. There is no way the loss is simply equivalent to your rough hourly rate for your time. There is no way to quantify whether for this or for bank holidays how much money was lost from the economy. Especially when salaried employees can still do their tasks for the week or month with or without that extra day.
nv-vn•1h ago
Then what are they doing at work all day??? If they spend 20% of their week slacking off then they would get paid more if they just worked the whole time and got more done
ktallett•1h ago
Because a salary is about doing the task you are employed to do, it's not about filling up every available moment or that you are slacking if you have free time one week. If an employee is able to find a quicker way to do the tasks they need to do that week than the norm, good for them as long as it means the work is done to the same standard and on time.
newAccount2025•52m ago
I don’t buy it. This assumes the tasks to be done are fixed, pre-determined, binary pass/fail kinds of things. Many (most? all?) salaried jobs aren’t like that: you can spend more time and do more, or so it more thoughtfully, insightfully, carefully, etc.
ktallett•46m ago
I would agree many aren't like that, but you can set your own deadlines and tasks and break down a big project into smaller goals. One day's difference in a big research project or when developing a piece of software is not going to change the cost or lose significant value in society or to the business. So why would that be attributed as loss in these calculations?
cosmicgadget•1h ago
He calls himself a "thought leader" not a "statistics leader".
jdietrich•54m ago
The price at which someone sells their time seems like a pretty good indicator of how much they value their time. An hour of lost leisure is still a loss, even if it doesn't affect GDP.
ktallett•41m ago
But salaried jobs are not time based. They are often focused on doing a task across many months, one less productive day won't mean a significant loss financially for the company. We all have less productive days, is that a direct loss financially to the gdp? What about more productive days is that me helping the gdp? Or does it balance out?

Fixing time wasted at an airport could be useful but it's not the biggest issue ever and I certainly wouldn't frame it as a GDP issue if we could fix it. More efficient for humans to do things they want to do with their time, not to do work instead.

Even trading time for money jobs, are not as clear as that, as often you produce far more money for the business than you get in return. So a simple addition of what your pay per hour is to the overall cost sum is still not accurate.

jltsiren•39m ago
You can get a much lower value for time by measuring how much extra time people are willing to spend to save some money on groceries and other purchases.

But this is not a new problem. There are established models for the value of time in most countries, and they are used extensively when planning traffic and infrastructure. Typically the value of working time is based on the cost to the employer, while free time is valued between 1/3 and 1/2 of the nominal wage. As most trips (including commute) are done in free time, the average value of time is ~1/2 of the wage.

impossiblefork•35m ago
I actually think it is.

You actually become quite tired from this airport stuff, and even if you get back to the office the next day you'll be less productive.

ktallett•29m ago
I would agree it is tiring, but how much of an issue is one slow day at work. How do you factor in that each day is such a small part of what I assume is a bigger project or goal?
epolanski•1h ago
I think what the author really wants in reality is high speed trains.
q3k•1h ago
Wait, people actually show up 3 hours before their flight?

I try to make it 1 hour before, and that's only because of bag drop off deadlines. I know plenty of light travellers that show up 15-30 minutes before departure, basically at gate close time.

(disclaimer: in the EU)

haswell•1h ago
Very much depends on the airport. Before I was an experienced traveler, I used to show up at O’Hare in Chicago 3 hours early because who knows how long the security lines will be. It was overkill, but gave me piece of mind.

At some point I took a job that required significant travel, and I learned to cut things much closer. Usually not less than 45 mins. But if I’m flying internationally I’ll still show up at least 2 hours early.

RajT88•32m ago
I too mostly fly out of O'Hare. Once I got global entry, I was a reliable 45-60 minutes before wheels up guy. I have never had Precheck take longer than 15 minutes.
codelikeawolf•29m ago
I'm also an O'Hare flyer and the biggest time vampire you face there isn't long security lines, it's the four-mile walk to your gate lol
trenchpilgrim•1h ago
Also depends on the person. I am brown, have a long beard, and wear a head cover. Almost every time I fly in the US I get a pat down, my bag manually searched, or a canine sniff. I budget extra time for it.
stavros•27m ago
Oh yes, of course you should be harassed at the airport every time because of that one terrorism twenty five years ago.
kstrauser•19m ago
Ugh, I hate that for you.

Are you Sikh, by chance? If so, what do you do with that little knife you carry when you fly? I’ve never thought about that when I had the opportunity to actually find out.

loloquwowndueo•3m ago
The knife is called a Kirpan, official TSA policy is there is no policy, it’s at the groper’s, pardon, screening officer’s discretion. https://www.tsa.gov/travel/security-screening/whatcanibring/...
cosmicgadget•54m ago
Security checkpoint times can vary widely in the States. As can the transportation to get to the airport (traffic, public transport, parking, shuttle). And don't get me started on kids and family members who don't travel often.

Three hours is totally unnecessary but the asymmetric risk of missing a flight vs posting up with a beer and a gameboy tilts things toward an earlier arrival.

It's refreshing to travel from a regional airport though.

Catbert59•44m ago
In Germany as soon the Deutsche Bahn is somehow involved you better make it even longer than 3h as soon as the long distance train network is involved.

The punctuality of the trains is incredibly poor. And the chances are above zero to end up at a train station in the middle of bmfck nowhere.

Not my first time spending a night at Frankfurt Airport. But not within the comfy sterile zone after check-in... more like sitting in front of the small overpriced 24/7 supermarket.

happytoexplain•38m ago
Just to add the the anecdotes: In my experience over ~20 years flying out of Newark and Philadelphia, 1 hour is enough 75% of the time, 2 hours is enough 95% of the time, and 3 hours is enough almost 100% of the time (I have once had three hours go by from walking through the front doors to the gate). That doesn't mean you always show up 2 or 3 hours ahead though - you adjust your estimate by time of year, time of day, and international vs domestic.
fma•23m ago
American airports are inefficient. Unless you're flying from a rural airport, expect long security lines. Even with TSA precheck it can take 30 minutes. I also recently found out it is not always open (only during core hours).

Also we don't have good mass transportation. If you're in EU, Asia you can take a train and be pretty certain you'll get there on time (barring a big event). In the US...a crash on the interstate can wreck your day. A sporting event can cause huge traffic jams on the main arterial road. So I to leave my house early enough for the 2/3 hour "before the flight" to pad for that.

My recent international flights were out of Mexico, London, Hong Kong and security lines are short. I was expecting some kind of secondary check point (Having said that I recall flying out of Toronto and it was like Disney world line)

mattmaroon•46m ago
People are told to eat less processed food and more vegetables and yet we’re all fat. Nobody listens.

Anybody who listens to this either doesn’t travel much or is the sort of person who’d get there that early anyway. Unless I’m checking a bag (which means I’m going somewhere that I’m anticipating bringing a lot of stuff back) I lazily aim for an hour early and am closer to 45 minutes. I’d be even later but there’s substantial chance of random traffic between me and the airport I most frequently fly out of.

codelikeawolf•31m ago
I take at least 6 - 8 flights a year and I have never needed to show up to the airport 2 hours early, but for some reason, I still do. Maybe it's superstition? I almost always end up at my gate within 15 minutes of walking into the airport (thanks TSA PreCheck!) That being said, even if I could confidently start showing up 45 minutes before my plane is about to take off, I'm essentially just sitting around at home, waiting to get a ride to the airport. So I'm either sitting in a chair on my laptop at home or doing the same at the airport. At least the airport has a Starbucks.
kstrauser•23m ago
I cannot relax before I’ve physically visited the gate, starting from the night before. I sleep poorly before a flight, waking up a hundred times to glance at the clock to make sure I haven’t overslept.

I’ve never overslept. It doesn’t matter.

So, my mental options are 1) give in, get up, take a leisurely trip to the airport without worries of an unplanned traffic slowdown, get through security, stroll to my gate to make sure I know where it is, then find a lounge and chill in relaxation knowing that everything’s fine, or 2) stress out that something might go wrong and make me miss my flight up and wish I’d left earlier.

I know me. I’ve done this plenty of times. This is my choice. So I go with the first every time: get there too early, then chill more than I possibly could if I were anywhere else. Either way I’m going to be up and moving. Why not use that time to radically de-stress my morning?

mattmaroon•15m ago
Had to check your screen name to make sure my dad didn’t just find out about HN :) He’s very much like that and this is exactly what I meant about some people who would get there very early anyway. I get it.
Horffupolde•11m ago
That sounds awful. Have you tried thinking what’s the worst thing that could happen? It’s no so bad.
esseph•4m ago
Yes.

Doesn't matter, I'm wired the same way.

SpaceNoodled•4m ago
Planning ahead pays off when something eventually goes wrong at every step.

Late start, traffic, late shuttle, understaffed security, long lines, construction, gate moved to another concourse, gate moved to another concourse - if you put enough buffer time in the schedule, you can still make the flight.

Analemma_•21m ago
It depends on the airport and when you show up, but walking straight through security with TSA PreCheck is becoming less and less of a sure thing. At SeaTac, checkpoint #5 is PreCheck only and it can still take 20-40 minutes at busy periods.

It's probably still worth it, but just keep an eye on checkpoint wait times if your airport publishes them and don't just assume PreCheck means you can show up whenever.

mattmaroon•17m ago
Clear is the new PreCheck. So many people have PreCheck that it is frequently not significantly faster now.
mattmaroon•19m ago
If it makes you feel better I’ve flown a bit more than that (not a ton more) for 25ish years and only once have I missed a flight as a result. And it was a Sunday morning leaving Las Vegas during March madness so really, I knew better.

I’ve talked to touring musicians who say they aim for 15 minutes before boarding.

csomar•41m ago
The 3-hours is a recommendation so that the airline can "cover its ass". Air Travel got worse after Covid, especially for International travel. Domestic is less complicated but if you are travelling internationally, the security checks are a plenty and I have learnt my lesson to be at least 3 hours early. Most of the time, the time was wasted between passport/visa checks, slow check-in, buggy self-checkin so back to queue, slow security, slow passport checks, big airport -> takes lots of time to move around, etc.

I had a Turkey-China flights 3 months ago. I arrived at Istanbul international more than 3 hours early. Between all of what I described above, I arrived at my gate just 10-15 minutes before departure.

I am actually wondering about the lost opportunity cost to have these large expensive airports with all these shops and then leave passengers with no time to shop around.

amelius•17m ago
They need a way to justify those Platinum business flying cards, whatever it's called, with shorter show-up time.
PaulKeeble•15m ago
We buy our ticket from the airline but they don't get service guarantees from the airport so all the risk is passed onto their customers who can miss their flight and be held responsible for it, despite it being the airports fault.

The incentives for the airport are to be as cheap as possible, which they do by not having enough staff manning bagging/security et el for the peaks. Airports are a natural monopoly within an area so there isn't competition to loose out to, there is no where else for the planes and travellers to go and cities wont be putting down space for multiple airports to compete.

Because of the monopoly aspect it requires legal requirements for service guarantees to be laid out on the airports to fix this, without which the situation wont change and the risk will continue to lay with the customer for airport failures and they have little choice but to turn up early to mitigate the risk of the airport not having enough capacity. Its a system where all the companies are acting in their own best interest.

ccppurcell•14m ago
I have had some of my best ideas and productive hours at airports though.
djoldman•5m ago
I detest flying.

If it seemed to be the only possible reality, I wouldn't care.

But for flights that don't span water, my understanding is that it's almost certain that a train system is far superior.

(Emissions, weight&volume vs energy expenditure, and speed when accounting for loading/unloading and security).

Time is running out for Tim Cook: Apple lacks strategic vision

https://unherd.com/2025/08/time-is-running-out-for-tim-cook/?lang=us
1•retskrad•3m ago•0 comments

Show HN: Align – A CLI tool for managing and validating environment configs

https://github.com/The-Smith-Syndicate/align-config
1•SKBD•7m ago•0 comments

IsAgent: understand and support AI agents using your site

https://stytch.com/blog/introducing-is-agent/
1•bobbiechen•8m ago•0 comments

Collection of Utilities for CUDA Programming

https://github.com/abdimoallim/cuda-utils
1•abdimoalim•9m ago•0 comments

Average Miles Driven per Year: Why It Is Important

https://www.kbb.com/car-advice/average-miles-driven-per-year/
1•rntn•13m ago•0 comments

Kano Model

https://en.wikipedia.org/wiki/Kano_model
2•rzk•13m ago•0 comments

Always Be Quitting (2021)

https://jmmv.dev/2021/04/always-be-quitting.html
1•Brajeshwar•14m ago•0 comments

4K year-old teeth reveal the earliest use of psychoactive substance

https://www.cnn.com/2025/07/31/science/thailand-betel-chewing-neolithic-archaeology-intl-hnk
1•Brajeshwar•14m ago•0 comments

Friending

https://www.profgalloway.com/friending/
1•Brajeshwar•15m ago•0 comments

Show HN: I made a minimalist AI-powered product image generator

https://ezshot.pro/
2•jumagrande•16m ago•1 comments

Ask HN: LLM based tools for statistical analysis?

1•giantg2•17m ago•0 comments

Covid Contrarians Are Wrong About Sweden

https://prospect.org/health/2025-08-01-covid-contrarians-are-wrong-about-sweden/
2•bediger4000•22m ago•1 comments

Htmx is hard, so let's get it right (Part 1)

https://github.com/BookOfCooks/blog/blob/master/htmx-is-hard-so-lets-get-it-right.md
4•kermerlerper•23m ago•0 comments

How Much Faster a Quantum Computer Will Crack Encryption

https://www.wired.com/story/youre-not-ready-quantum-cracks/
2•gmays•25m ago•0 comments

Ask HN: Do religious parents (including tourists) risk going to prison in Japan?

1•amichail•25m ago•0 comments

Show HN: TaskFrame – Turn wireframes into actionable tasks with one click

https://www.taskframe.co/
2•helloitsozay•25m ago•0 comments

Automerge 3.0

https://automerge.org/blog/automerge-3/
2•surprisetalk•28m ago•0 comments

Local First: the secret master plan [video]

https://www.youtube.com/watch?v=9s8OA08ggbM
2•surprisetalk•28m ago•0 comments

The missing 85% of the universe is here and coordinates everything

https://lightfluid.org/missing-vacuum.html
1•jeffvroom•28m ago•2 comments

Spinning Bacteria

https://www.asimov.press/p/spinning-bacteria
1•surprisetalk•28m ago•0 comments

Two Kinds of Do Overs

https://www.jefftk.com/p/two-kinds-of-do-overs
1•surprisetalk•28m ago•0 comments

USPS Cremated Remains Kit 2

https://store.usps.com/store/product/cremated-remains-kit-2-P_BOX_CREKIT2
2•low_tech_punk•28m ago•0 comments

A Band of Speculators Seized Deeds of Black-Owned Brooklyn Brownstones (2023)

https://www.thecity.nyc/2023/04/17/speculators-black-brown-homes-deeds/
2•h2zizzle•30m ago•0 comments

This Old SGI: notes and memoirs on the Silicon Graphics 4D series (1996)

https://archive.irixnet.org/thisoldsgi/
3•exvi•33m ago•0 comments

Focused – Laser Fusion

https://www.focused-energy.co/
3•SushiHippie•34m ago•0 comments

Q: A minimal programming language and compiler

https://git.urbach.dev/cli/q
1•thunderbong•38m ago•0 comments

Vibe-coding your profession into irrelevance

https://www.osnews.com/story/142956/vibe-coding-yourself-into-irrelevance/
4•fragmede•40m ago•1 comments

Trump, Claiming Weak Jobs Numbers Were ‘Rigged,’ Fires Labor Statistics Official

https://www.nytimes.com/2025/08/01/business/economy/trump-bls-firing-jobs-report.html
2•miiiiiike•40m ago•3 comments

Arsenic life paper gets retracted after 15 years

https://arstechnica.com/science/2025/07/widely-panned-arsenic-life-paper-gets-retracted-15-years-after-brouhaha/
1•gmays•41m ago•0 comments

I Can't Stop Using Dia Browser

https://molodtsov.me/2025/08/i-cant-stop-using-dia-browser/
1•ymolodtsov•42m ago•0 comments