Delta Air Lines Flights from Great Falls (GTF)
Delta Air Lines operates flights from Great Falls (GTF). From here, Delta Air Lines serves 1 destination and receives flights from 1 origin.
Departures
Delta Air Lines flights from Great Falls (GTF)Arrivals
Delta Air Lines flights to Great Falls (GTF)Destinations
Served from hereOrigins
Cities with flights toDelta Air Lines Routes from Great Falls (GTF)
Delta Air Lines Flight Schedule - Departures from Great Falls (GTF)
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Delta Air Lines Flight Schedule - Arrivals to Great Falls (GTF)
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Delta Air Lines Terminal Information at Great Falls (GTF)
All Delta Air Lines flights operate from Terminal 1 at Great Falls (GTF) airport.
Terminal Phone: 1-800-123-6645
Delta Air Lines Departures from Great Falls (GTF)
| Flight | Airline | Destination | Departure | Arrival | Aircraft |
|---|---|---|---|---|---|
DL3633 |  Delta Air Lines | Salt Lake City (SLC) | 05:30 | 07:12:00 | Embraer 175 (Enhanced Winglets) |
DL3859 | Delta Air Lines | Salt Lake City (SLC) | 13:12 | 14:52:00 | Embraer 175 (Enhanced Winglets) |
DL3800 | Delta Air Lines | Salt Lake City (SLC) | 18:10 | 19:52:00 | Embraer 175 (Enhanced Winglets) |
Delta Air Lines Arrivals to Great Falls (GTF)
| Flight | Airline | Origin | Departure | Arrival | Aircraft |
|---|---|---|---|---|---|
DL3859 | Delta Air Lines | Salt Lake City (SLC) | 10:45 | 12:32:00 | Embraer 175 (Enhanced Winglets) |
DL3800 | Delta Air Lines | Salt Lake City (SLC) | 15:46 | 17:30:00 | Embraer 175 (Enhanced Winglets) |
DL3845 | Delta Air Lines | Salt Lake City (SLC) | 20:50 | 22:30:00 | Embraer 175 (Enhanced Winglets) |
Destinations from Great Falls (GTF) (1 of 1)
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Weather & Climate at Great Falls (GTF)
8.7°C
Avg Temperature32mm
Avg Rainfall13.5km/h
Avg Wind Speed56%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Great Falls (GTF)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Best Months to Fly Delta Air Lines to Great Falls (GTF)
Best Months
Optimal conditions for travel with favorable weather, prices, and availability.
Shoulder Season
Transition periods with moderate conditions. Good balance of price and experience.
Seasonal Insight
Best travel months: 2025-07, 2025-08
Seasonal Travel Calendar
Frequently Asked Questions about Delta Air Lines Flights at Great Falls (GTF)
How many Delta Air Lines flights depart from Great Falls (GTF) daily?
Delta Air Lines operates 3 departures from Great Falls (GTF) daily.
How many Delta Air Lines flights arrive at Great Falls (GTF) daily?
Delta Air Lines operates 3 arrivals at Great Falls (GTF) daily.
How many destinations does Delta Air Lines serve from Great Falls (GTF)?
Delta Air Lines serves 1 destination from Great Falls (GTF): Salt Lake City (SLC).
How many origins does Delta Air Lines receive flights from to Great Falls (GTF)?
Delta Air Lines receives flights from 1 origin to Great Falls (GTF): Salt Lake City (SLC).
What aircraft types does Delta Air Lines use at Great Falls (GTF)?
Delta Air Lines uses Embraer 175 (Enhanced Winglets) at Great Falls (GTF).
What is the Delta Air Lines terminal phone number at Great Falls (GTF)?
The Delta Air Lines terminal phone number at Great Falls (GTF) is 1-800-123-6645 (Terminal 1).
What are the earliest and latest Delta Air Lines departure times from Great Falls (GTF)?
The earliest Delta Air Lines flight departs at 05:30 and the latest departs at 18:10.
What are the earliest and latest Delta Air Lines arrival times at Great Falls (GTF)?
The earliest Delta Air Lines flight arrives at 10:45 and the latest arrives at 20:50.
What is the airline code for Delta Air Lines?
The airline code for Delta Air Lines is DL.
Delta Air Lines Contact Information and Customer Services
Delta Air Lines Address
1030 Delta Boulevard
Atlanta, Georgia 30354-1989, United States
Customer Service Phone
+1 800 221 12 12Official Website
delta.com