St Louis to Dubuque (STL–DBQ) — Airlines, Schedules & Connections

STL Airport Page →
253 mi airlines charter/private ~1/wk
On-time Some delays Frequent delays
Flight Schedule Charter / private Verified 3w ago
Charter / private route. No scheduled airline service — operated by NetJets Aviation.
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

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✧ 2-STOP Loading... Reach the hardest destinations
St Louis to Dubuque
Flown by charter / private operators — no scheduled airline service.
253 mi 0h 55m nonstop

STL–DBQ has no scheduled airline service; it is flown by charter / private operators.

Also explore Browse available seat maps STL Routes DBQ Routes STL Live Flights DBQ Live Flights STL Delays
All flights from Dubuque (DBQ) Dubuque to St Louis flights
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
STL → DBQ
75%
Generally reliable. Most flights run on time.
Departing
75%
Return
DBQ → STL
81%
Generally reliable. Most flights run on time.
Arriving
81%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. STL delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Dubuque is 0 hours the same as St Louis.
STL: CDT · DBQ: CDT

When it's 6:00 PM in St Louis, it's 6:00 PM in Dubuque.
Distance & Flight Time
253 mi / 407 km
Nonstop flight time is approximately 0h 55m gate to gate.
Facts

STL–DBQ Quick Facts

Key statistics for the St Louis to Dubuque route.
Route details
Distance253 mi / 407 km
Flight time0h 55m
Time difference0 hours
Airlines (nonstop)Charter / private
Weekly flights~1 out
Origin: STL
Full nameSt. Louis Lambert International Airport
IATA / ICAOSTL / KSTL
TimezoneAmerica/Chicago
Passengers/yr15.6M
Elevation618 ft / 188 m
Destination: DBQ
Full nameDubuque Regional Airport
IATA / ICAODBQ / KDBQ
TimezoneAmerica/Chicago
Passengers/yr0.0M
Elevation1,077 ft / 328 m
FAQ

Frequently Asked Questions

Common questions about STL to DBQ flights.
Nonstop flights from St. Louis Lambert International Airport to Dubuque Regional Airport take about 0h 55m gate to gate. The route covers 253 miles.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from STL to DBQ

St. Louis Lambert International Airport (STL) and Dubuque Regional Airport (DBQ) are connected through multiple connecting hub airports.

STL to DBQ Flight Duration and Schedule

Nonstop flight time from STL to DBQ is about 0 hours 55 minutes gate to gate. The route covers a distance of 253 miles (407 km).