The U.S. aircraft register, updated daily · Carbon Free Flight by 2050
Models · Helio · Piston singles · data as of October 2, 2026

Helio H-250

11 on the U.S. register. Built from 1965 to 1968; half of them date from 1966 or earlier. Alaska has the most (6). 27% are registered to companies, flight schools, clubs and other organisations; the rest to individuals, who are never named here.

About the H-250 from the FAA's model table

Type
Fixed-wing, single engine · Piston singles
Power
Piston (reciprocating), 1 engine
Common engines
Lycoming 0-540 Series (9)
Seats
6
Cruise speed
about 119 mph
Maker on the register
Helio
Registered
earliest certificate December 22, 1997; newest June 6, 2024

Where they are owner's state

Alaska6Oregon2North Carolina1Delaware1Colorado1

Who owns them registrant type

Individual5 (45%)Co-owned3 (27%)Corporation2 (18%)LLC1 (9%)

Versions as the FAA records them · click one to list only those aircraft

VersionRegisteredBuiltShare
H-250111965 to 1968100.0%

When they were built by decade · 5 with no year on file

0234661960

Registrations by year certificates issued since 2010, including changes of owner · 2026 is the year so far

0012212010220131201512017120181202322024

Registration status

Valid11 (100%)

Airworthiness certificate class

Standard10 (91%)None on file1 (9%)

Biggest operators companies, schools and clubs

Valley River Leasing INC1Remote Homes LLC1Aeolian CORP1

Fleet pages: Valley River Leasing INC

Accident history NTSB records · 13 cases since 1982, 1 fatal

2016-09-26ANC16LA072 · H-250 N6324V · accident near Anchorage, AK · no injuries
2006-05-20ANC06LA072 · H-250 N6324V · accident near Anchorage, AK · no injuries
2005-07-07ANC05LA097 · H-250 N333TB · accident near Anchorage, AK · no injuries
1995-05-18NYC95LA112 · H-250 N5460E · accident near Clarkson, NY · minor injuries
1995-04-12LAX95FA161 · H-250 N5461E · accident near Round Mountain, CA · 2 killed
1990-06-02ANC90LA083 · H-250 N528LM · accident near Six Mile Lake, AK · no injuries
1989-09-21ANC89LA171 · H-250 N5450E · accident near Near Iliamna, AK · minor injuries
1988-08-26FTW88LA155 · H-250 N444FF · accident near Tyler, TX · no injuries

The 8 most recent of 13 cases where the NTSB's make and model match this family's versions. Rates per registered aircraft, phases of flight and causes are coming with the analytics stage. Each aircraft's own page also shows its record.

Questions people ask answers refresh every morning

How many Helio H-250 aircraft are registered in the U.S.?

11 as of October 2, 2026, counting 1 version the FAA records separately.

Which state has the most Helio H-250s?

Alaska, with 6.

Who owns the Helio H-250?

27% are registered to companies, flight schools, clubs and other organisations; the rest to individuals and co-owners, who are never named on this site.

Aircraft newest certificates first · 11

Tail no.Maker and modelOwner and baseCertificateRegisteredStatus
N6318V Helio
H-250
Co-owned owner
Alaska
Standard 2024-06-06 Valid
N528LM Helio
H-250
Remote Homes LLC
Anchorage, Alaska
None on file 2024-05-31 Valid
N5455E Helio
H-250
Individual owner
Alaska
Standard 2023-07-05 Valid
N6306V Helio
H-250
Individual owner
Colorado
Standard 2018-06-14 Valid
N5450E Helio
H-250
Co-owned owner
Oregon
Standard 2017-08-09 Valid
N333TB Helio
H-250
Co-owned owner
Oregon
Standard 2015-03-19 Valid
N67DD Helio
H-250
Individual owner
Alaska
Standard 2013-08-01 Valid
N6324V Helio
H-250
Individual owner
Alaska
Standard 2013-05-13 Valid
N6301V Helio
H-250
Valley River Leasing INC
Murphy, North Carolina
Standard 2010-07-12 Valid
N777LF Helio
H-250
Aeolian CORP
Wilmington, Delaware
Standard 2004-02-19 Valid
N169E Helio
H-250
Individual owner
Alaska
Standard 1997-12-22 Valid