St Louis to Grand Junction (STL–GJT) — Airlines, Schedules & Connections

STL Airport Page →
975 mi airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 5 1-stop flights Verified 1mo ago
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.

Last scheduled nonstop: Aug 2026.

✦ 1-Stop connections via 5 hubs
DEN Denver 4h 16m ACF9UA → ACCMUA Denver (DEN) to Grand Junction flights
DFW Dallas-Fort Worth 5h 8m AAASAY → AABAQF Dallas-Fort Worth (DFW) to Grand Junction flights
PHX Phoenix 5h 44m AAASWN → AAAS Phoenix (PHX) to Grand Junction flights
LAS Las Vegas 7h 25m EJAF9WN → MX Las Vegas (LAS) to Grand Junction flights
SLC Salt Lake City 16h 41m DLKE → DL Salt Lake City (SLC) to Grand Junction flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
St Louis to Grand Junction
Connecting service available through multiple hubs.
1 Airlines 975 mi 3h 10m nonstop -1h behind

STL–GJT had nonstop service from United Airlines, last on the schedule in August 2026. There's no nonstop on it right now, so today you'd fly it with one stop. The connecting options below are sorted by layover. Nonstop, it's about 975 miles in 3h 10m.

Also explore Browse available seat maps STL Routes GJT Routes STL Live Flights GJT Live Flights STL Delays GJT Delays
All flights from Grand Junction (GJT) Grand Junction to St Louis flights
Carriers on this route

Airline Landscape

Carriers that operated nonstop STL–GJT service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
UA United Airlines 0 – – 80% Star Alliance –
Alliance coverage
Star Alliance: UA (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

1-stop and 2-stop options for STL to GJT.
1-STOP
One-Stop Connections
5
Hubs
~4h
Fastest
~16h
Longest
DEN ~4h 16m DFW ~5h 8m PHX ~5h 44m LAS ~7h 25m SLC ~16h 41m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
283
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
STL → GJT
80%
Generally reliable. Most flights run on time.
Departing
80%
Arriving
100%
Return
GJT → STL
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
75%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. STL delays → GJT delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Grand Junction is 1 hour behind St Louis.
STL: CDT · GJT: MDT

When it's 6:00 PM in St Louis, it's 5:00 PM in Grand Junction.
Distance & Flight Time
975 mi / 1,569 km
Nonstop flight time is approximately 3h 10m gate to gate.
Facts

STL–GJT Quick Facts

Key statistics for the St Louis to Grand Junction route.
Route details
Distance975 mi / 1,569 km
Flight time3h 10m
Time difference-1 hour
Airlines (nonstop)1
1-stop connectionsAvailable
Origin: STL
Full nameSt. Louis Lambert International Airport
IATA / ICAOSTL / KSTL
TimezoneAmerica/Chicago
Passengers/yr15.6M
Elevation618 ft / 188 m
Destination: GJT
Full nameGrand Junction Regional Airport
IATA / ICAOGJT / KGJT
TimezoneAmerica/Denver
Passengers/yr0.5M
Elevation4,858 ft / 1,481 m
FAQ

Frequently Asked Questions

Common questions about STL to GJT flights.
Nonstop flights from St. Louis Lambert International Airport to Grand Junction Regional Airport take about 3h 10m gate to gate. The route covers 975 miles.
1 airline operated the nonstop from STL to GJT: United Airlines. The last scheduled nonstop was in August 2026. There's no nonstop right now, so today you'd fly it with one stop. See the connection options above, ranked by layover.
Not right now. The last scheduled nonstop was in August 2026. You can still fly it with one stop, and the connecting options above are sorted by layover. Nonstop, the hop took about 3h 10m.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Denver, Dallas Fort Worth and Phoenix Sky Harbor.
On a single ticket, yes. Your bags are checked through to GJT and move between planes without you. On two separate tickets you collect your bags at the connecting airport and recheck them, so build in extra layover time.
Grand Junction is 1 hour behind St Louis.
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 GJT

St. Louis Lambert International Airport (STL) and Grand Junction Regional Airport (GJT) had nonstop service from United Airlines, last on the schedule in August 2026. The nonstop is dormant right now, so the way to fly it today is one connection, and the options above are sorted by layover.

STL to GJT Flight Duration and Schedule

Nonstop flight time from STL to GJT is about 3 hours 10 minutes gate to gate. The route covers a distance of 975 miles (1,569 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Denver, Dallas Fort Worth and Phoenix Sky Harbor. Two-stop connections are also available via intermediate hubs.