Does the Tom Bihn Techonaut 45 fit?

Name: Tom Bihn Techonaut 45
Brand: Tom Bihn
Price: 425 USD

US$425

Specs

Specs checked on 20 October 2026 · Source

Europe
Airlines	As under-seat item	As cabin bag
Aegean Airlines	Size not published	Fits
Aer Lingus Air Caraïbes Air Dolomiti Air Europa Air France airBaltic Austrian Airlines Brussels Airlines Condor Corsair Croatia Airlines Discover Airlines Edelweiss Eurowings Finnair French bee Icelandair ITA Airways KLM KM Malta Airlines LOT Polish Airlines Lufthansa Luxair Neos Norwegian Pegasus Airlines Ryanair SAS Scandinavian Airlines SKY express Smartwings SunExpress SWISS TAP Air Portugal Transavia Turkish Airlines Volotea Vueling Widerøe Wizz Air	Too big	Too big
Air Corsica Air Serbia Binter Loganair	Size not published	Too big
British Airways easyJet Iberia Jet2.com Norse Atlantic Airways	Too big	Fits

North America
Airlines	As under-seat item	As cabin bag
Air Canada Air Transat Allegiant Air Breeze Airways Flair Airlines Porter Airlines United Airlines	Too big	Too big
Alaska Airlines	Size not published	Fits if not overstuffed
American Airlines Frontier Airlines Sun Country Airlines WestJet	Too big	Fits
Delta Air Lines	Size not published	Too big
JetBlue	Too big	Fits if not overstuffed
Southwest Airlines	Size not published	Fits

Rest of the world
Airlines	As under-seat item	As cabin bag
Aeroméxico Air Algérie Air New Zealand EgyptAir Emirates Ethiopian Airlines Gulf Air IndiGo Japan Airlines Qatar Airways	Size not published	Too big
Air Arabia Air Austral Air India ANA Avianca Azul flydubai GOL Kenya Airways Korean Air LATAM Nouvelair Royal Air Maroc Royal Jordanian Scoot Tunisair Viva Aerobus Volaris	Too big	Too big
AirAsia Cathay Pacific Cebu Pacific China Airlines Copa Airlines EVA Air Malaysia Airlines Thai Airways VietJet Air Vietnam Airlines Virgin Australia	Too big	Fits
Etihad Airways Jetstar Airways Qantas Saudia	Size not published	Fits
Singapore Airlines	Too big	Size not published