Huntsville International Airport
Huntsville, United StatesHSV / KHSV
Regional airport · 28 direct destinations · 2 runways · longest runway 12,598 ft
66 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center
Route
Huntsville → Chicago
HSV
HuntsvilleHuntsville International Airport
HuntsvilleHuntsville International AirportORDChicagoChicago O'Hare International Airport
ChicagoChicago O'Hare International Airport- Distance
- 511 mi
- Estimated flight time
- ~1h 30m
Same local time in Huntsville and Chicago.
Observed nonstop
How often does this route fly?
Frequency
Several times a day
On average around 4 flights a day, observed from October 2025 to September 2026.
- 4
- flights per day
- 5
- busiest month · Nov
- 3
- quietest month · Dec
- 1 hr 36 min
- measured flight time
- 12 / 12
- months seen
Through the year
Per day, month by month
- 3Jan2026
- 4Feb
- 4Mar
- 4Apr
- 5May
- 4Jun
- 4Jul
- 4Aug
- 4Sep
- 4Oct2025
- 5Nov
- 3Dec
Airlines
Who flies it
SkyWest Airlinesall year
GoJet Airlines LLCall year
Envoy Airnow and then
Through the day
Departure times
Local time in Huntsville. Most departures between 06:00 and 09:00.
- 00:00
- 01:00
- 02:00
- 03:00
- 04:00
- 05:00
- 06:00
- 07:00
- 08:00
- 09:00
- 10:00
- 11:00
- 12:00
- 13:00
- 14:00
- 15:00
- 16:00
- 17:00
- 18:00
- 19:00
- 20:00
- 21:00
- 22:00
- 23:00
Through the week
By weekday
- 3.9Mon
- 3.7Tue
- 3.6Wed
- 3.8Thu
- 4Fri
- 3.8Sat
- 4Sun
Fleet
Aircraft observed
- Bombardier CRJ700CRJ789%
- Bombardier CRJ200CRJ26%
- Embraer 175E75L4%
- Embraer 170E1701%
- Boeing 747-400B7440%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | 3 | 93 |
|
| February 2026 | 4 | 100 |
|
| March 2026 | 4 | 116 |
|
| April 2026 | 4 | 120 |
|
| May 2026 | 5 | 131 |
|
| June 2026 | 4 | 113 |
|
| July 2026 | 4 | 118 |
|
| August 2026 | 4 | 111 |
|
| September 2026 | 4 | 114 |
|
| October 2025 | 4 | 137 |
|
| November 2025 | 5 | 136 |
|
| December 2025 | 3 | 92 |
|
Airlines observed on this route
From observed callsign routes on HSV-ORD - not a booking guarantee.
About this route
- Domestic route: both airports are in the same country.
- The opposite direction has also been observed as a direct connection.
- Direct destinations observed from Huntsville: 28.
- Direct destinations observed from Chicago: 259.
The airports on this route
Chicago O'Hare International Airport
Chicago, United StatesORD / KORD
International hub · 259 direct destinations · 8 runways · longest runway 12,999 ft
51 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center
Alternative airports for this journey
Same journey, a different airport nearby - with an observed direct connection.
About the route from Huntsville to Chicago
The observed direct connection between Huntsville International Airport (HSV) and Chicago O'Hare International Airport (ORD) covers approximately 511 mi. The estimated flight time is around 1h 30m. Envoy Air, GoJet Airlines LLC and SkyWest Airlines have been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is Huntsville from Chicago by air?
- The great-circle distance between Huntsville International Airport and Chicago O'Hare International Airport is approximately 511 mi.
- How long is the flight from Huntsville to Chicago?
- Based on the distance, the estimated flight time is about 1h 30m. This is an estimate, not a schedule.
- Is there a direct connection from Huntsville to Chicago?
- Yes, a direct connection between HSV and ORD has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: Envoy Air, GoJet Airlines LLC and SkyWest Airlines.
- How often is there a flight from Huntsville to Chicago?
- On average around 4 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 1,381 observed flights. Mainly SkyWest Airlines, GoJet Airlines LLC, Envoy Air. That is an observation, not a timetable.
- What is the current time difference between Huntsville and Chicago?
- Same local time in Huntsville and Chicago.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.
Route data updated on October 11, 2026.