Flights operate between Salt Lake City (SLC) and Idaho Falls (IDA).
1 airline operates this route with 3-4 flights daily flights.
Average flight time is 0h 59m - 1h 14m.
Route distance is 189 miles (304 km).
Route Distance
189 miles (304 km)
Average Duration
0h 59m - 1h 14m
Airlines Operating This Route
Delta Air Lines
Flight Frequency
Daily Flights
3-4 flights
Weekly Flights
22
Typical Departure Time Ranges
Earliest Departure
11:25
Latest Departure
21:15
Route Intelligence Dashboard
Overall Connectivity Score
70
GoodRoute Diversity
1
Direct Routes
Delta Air Lines serves 1 destination from SLC
Weekly Frequency
21
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| SLC → Idaho Falls (IDA) (IDA) | 21/week | 0h 59m - 1h 14m | 189 km | Moderate |
Flight Schedule & Filters
Delta Air Lines flights from Salt Lake City (SLC) to Idaho Falls (IDA)
Delta Air Lines operates scheduled nonstop flights between Salt Lake City (SLC) and Idaho Falls (IDA). Delta Air Lines operates 3-4 flights daily flights on this route.• Flight Duration: 0h 59m - 1h 14m (average flight time)• Distance: 189 miles (304 km) (air miles between airports)• Daily Flights: 3-4 flights (scheduled departures per day)
Salt Lake City (SLC)
US
Idaho Falls (IDA)
US
FLIGHT TIME
0h 59m - 1h 14m
FLIGHT DISTANCE
189 miles (304 km)
1h 4m - 1h 10m
11:25
21:15
189 miles (304 km)
August
1 (Show)
22
Delta Air Lines Terminal Information & Contact
Departure Terminal - Salt Lake City (SLC)
Terminal: 1
Phone: 1-800-123-6645
Location: 1, Salt Lake City, US
Arrival Terminal - Idaho Falls (IDA)
Terminal: 1
Phone: 1-800-123-6645
Location: 1, Idaho Falls, US
Delta Air Lines Flight Schedule from Salt Lake City (SLC) to Idaho Falls (IDA)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
DL3944 |  Delta Air Lines | 11:25 | 12:35:00 | Embraer 175 (Enhanced Winglets) |
DL3895 | Delta Air Lines | 17:10 | 18:17:00 | Embraer 175 (Enhanced Winglets) |
DL2608 | Delta Air Lines | 21:15 | 22:19:00 | Airbus A220-100 |
Delta Air Lines Monthly Flight Calendar
Loading calendar...
Loading price statistics...
Things to Do Near IDA Airport
Motel West
2.0 km from airportEastern Idaho Visitor Information Center
3.0 km from airportIdaho Falls
3.0 km from airportVisitor center
3.3 km from airportSouth Tourist Park Camping
4.8 km from airportDelta Air Lines Terminal Information
Departure Terminal at Salt Lake City (SLC):
• Terminal : Delta Air Lines operates from this terminal
Terminal 1:
• Delta Air Lines Terminal Phone: 1-800-123-6645
Arrival Terminal at Idaho Falls (IDA):
• Terminal : Delta Air Lines operates from this terminal
Terminal 1:
• Delta Air Lines Terminal Phone: 1-800-123-6645
Weather & Climate at Idaho Falls (IDA)
6.9°C
Avg Temperature32mm
Avg Rainfall9.3km/h
Avg Wind Speed61%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Idaho Falls (IDA)
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
Flight Price Trends for Idaho Falls (IDA)
Cheapest Months to Fly
Book flights during these months for the best deals and lowest prices.
Price Trend Analysis
Prices are typically lower during shoulder seasons
Monthly Price Trends
Best Months to Fly Delta Air Lines to Idaho Falls (IDA)
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
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.comFrequently Asked Questions
How many Delta Air Lines flights operate from Salt Lake City (SLC) to Idaho Falls (IDA)?
Delta Air Lines operates 3 flights from Salt Lake City (SLC) to Idaho Falls (IDA).
What city does Idaho Falls (IDA) airport serve?
Idaho Falls (IDA) airport serves Idaho Falls, US.
How long is the Delta Air Lines flight from Salt Lake City (SLC) to Idaho Falls (IDA)?
The flight duration is approximately 0h 59m - 1h 14m.
What is the distance from Salt Lake City (SLC) to Idaho Falls (IDA)?
The distance is 189 miles (304 km).
What aircraft does Delta Air Lines use on this route?
Delta Air Lines uses Embraer 175 (Enhanced Winglets), Airbus A220-100 on this route.
What are the earliest and latest Delta Air Lines flight departure times?
The earliest Delta Air Lines flight departs at 11:25 and the latest departs at 21:15.
Which terminal does Delta Air Lines use at Salt Lake City (SLC)?
Delta Air Lines flights from Salt Lake City (SLC) depart from Terminal 1. Terminal 1 phone: 1-800-123-6645.
View all Delta Air Lines flights to Salt Lake City (SLC) →
Popular Delta Air Lines routes from Salt Lake City include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.