Salt Lake City International Airport (SLC)
Salt Lake City, US 🇺🇸 Large International Airport Scheduled Service
ICAO
KSLC
IATA
SLC
Elevation
4227 ft
Region
US-UT
Local Time
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GPS Code: KSLC
Local Code: SLC
Location: 40.78886° N, -111.979866° E
Continent: North America
Type: Large International Airport
What Travelers Say
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Online Reviews Summary
Recent traveler reviews for Salt Lake City International Airport (SLC) present a mixed picture, with official rankings praising its efficiency and design, while many individual passengers express significant frustration with its functionality. Overall sentiment appears to be divided between those who appreciate the modern aesthetic and quick security, and those severely inconvenienced by long walks and confusing layouts.
What Travelers Love
- Punctual Flights and Efficiency: SLC was ranked the #1 airport in the U.S. and 8th globally in 2025 by AirHelp for its punctual flights, with 84% arriving on time, and an overall positive traveler experience and design.
- Quick Security Wait Times: Average TSA security wait times are relatively short, estimated at around 16 minutes, and often as low as 9.1 minutes, making it one of the fastest U.S. airports for security. TSA PreCheck further reduces this to an average of 8 minutes.
- Modern and Clean Facilities: The new terminal, The New SLC, is described as bright, spacious, and features 50-foot glass walls offering views of the Wasatch Mountains. Many travelers appreciate the cleanliness of the bathrooms.
- Integrated Rental Car Section: The rental car section is directly integrated with the airport, eliminating the need for shuttle services.
- Accessible Parking Options: The Salt Lake City Airport Daily Parking is adjacent to the terminal, and off-site options like Maas Airport Parking SLC and The Parking Spot are noted for affordability and good shuttle service.
Common Complaints
- Excessively Long Walking Distances: A predominant complaint is the "horrible design" leading to extremely long walks, especially to Concourse B and non-Delta gates, with some reporting distances from half a mile to several miles, even with moving walkways. This is particularly challenging for connecting flights and travelers with mobility issues.
- Poor Wayfinding and Signage: Many travelers report difficulty navigating the airport due to insufficient and unclear signage, particularly for finding gates, security entrances, and ground transportation pick-up points.
- Lack of Inter-Terminal Transport: The promised train between Terminal A and Terminal B is still not operational, forcing long walks between concourses.
- Inconvenient Ride-Share/Pick-up: Ride-share drivers are now directed to a downstairs area, requiring passengers to navigate a "stair stack labyrinth maze" to reach terminals, compounded by poor directional signs.
- Accessibility Concerns: Travelers requiring assistance, such as wheelchairs, have reported long wait times and a lack of adequate accommodations, raising concerns about the airport's accessibility.
- Staffing Issues and Unfriendly Service: Some reviews mention insufficient personnel at baggage check and security, and isolated reports describe airport staff as "unfriendly" or unhelpful.
While Salt Lake City International Airport is praised for its new, modern appearance and overall operational efficiency in some reports, individual traveler experiences frequently highlight significant functional and accessibility challenges, primarily due to extensive walking distances and confusing navigation within its large, redesigned layout.
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Airport Routes
Salt Lake City International Airport (SLC) offers 132 flight routes operated by 9 airlines. Major carriers include Delta Air Lines, SkyWest, Southwest and others. Popular destinations from Salt Lake City include Phoenix Sky Harbor Intl, Denver Intl, Newark Liberty Intl, Idaho Falls Rgnl and Harry Reid Intl.
Route Network Map
Top Routes (by observations)
- Phoenix Sky Harbor Intl (PHX) 6
- Denver Intl (DEN) 6
- Newark Liberty Intl (EWR) 3
- Idaho Falls Rgnl (IDA) 3
- Harry Reid Intl (LAS) 3
- San Francisco Bay Oakland Intl (OAK) 3
- Jackson Hole (JAC) 2
- Gowen Field (BOI) 2
- John F Kennedy Intl (JFK) 2
- Elko Rgnl (EKO) 2
- Detroit Metro Wayne Co (DTW) 2
- Charlotte/Douglas Intl (CLT) 2
Newly Discovered
- Santa Barbara Muni (SBA) new
- Hollywood Burbank Airport (BUR) new
- John Wayne (SNA) new
- Daugherty Field (LGB) new
- Chicago Midway Intl (MDW) new
- Albuquerque Intl Sunport (ABQ) new
- Tri-Cities (PSC) new
- John F Kennedy Intl (JFK) new
- Pocatello Rgnl (PIH) new
- St. Louis Lambert International Airport (STL) new
- San Diego Intl (SAN) new
- Washington Dulles Intl (IAD) new
Popular Flight Routes
| Destination | IATA | City | Aircraft Type | Airline | Details | Route Map |
|---|---|---|---|---|---|---|
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Top Airlines
Operating at Salt Lake City International AirportAirlines by Flight Activity
Based on observed flight operations and route network| Airline | Routes | Flights | Destinations | Last Activity |
|---|---|---|---|---|
Delta Air Lines
DAL
/ DL
|
42 | 108 | 42 | Jan 17, 2026 |
SkyWest
SKW
/ OO
|
32 | 77 | 32 | Jan 17, 2026 |
Southwest
SWA
/ WN
|
12 | 29 | 12 | Jan 3, 2026 |
United
UAL
/ UA
|
5 | 20 | 5 | Oct 9, 2025 |
American Airlines
AAL
/ AA
|
5 | 13 | 5 | Aug 9, 2025 |
JetBlue
JBU
/ B6
|
1 | 10 | 1 | Nov 25, 2025 |
|
Flexjet
LXJ
|
4 | 5 | 4 | Aug 9, 2025 |
NetJets Aviation
EJA
/ 1I
|
3 | 5 | 3 | Jul 24, 2025 |
|
Alpine Aviation
AIP
/ 5A
|
4 | 4 | 4 | Jul 24, 2025 |
For Pilots
| Designation | Length | Width | Surface | Status |
|---|---|---|---|---|
14/32 |
4892 ft | 150 ft | ASP | Active Lighted |
16L/34R |
12004 ft | 150 ft | ASP | Active Lighted |
16R/34L |
12000 ft | 150 ft | CON | Active Lighted |
17/35 |
9596 ft | 150 ft | ASP | Active Lighted |
| Type | Description | Frequency |
|---|---|---|
| A/D | APP/DEP | 121.1 MHz |
| ATIS | ATIS | 124.75 MHz |
| CLD | CLNC DEL | 127.3 MHz |
| GND | GND | 121.9 MHz |
| OPS | ANG OPS | 30.3 MHz |
| RDO | CEDAR CITY RDO | 122.4 MHz |
| TWR | TWR | 118.3 MHz |
| UNIC | UNICOM | 122.95 MHz |
Ground Transportation
Taxis
Taxi services are available 24/7 on the ground level of the terminal. Designated taxi stands are located outside doors 1A, 2A, and 7A. Major local providers include Yellow Cab, Ute Cab, and City Cab. Rideshare services like Uber and Lyft also operate from the airport, with a designated pickup area on the second level of the parking garage.
Rental Cars
Rental car companies are located in the Gateway Center, which is a short walk from the terminal building. After collecting your luggage, follow the signs to the rental car lobby via a covered pedestrian walkway. On-site agencies include Alamo, Avis, Budget, Dollar, Enterprise, Hertz, National, and Thrifty.
Public Transportation
The Utah Transit Authority (UTA) connects the airport to the city. The TRAX light rail Green Line station is located on the ground level on the east side of the terminal (outside door 1A). The Green Line provides direct service to downtown Salt Lake City, with trains running every 15 minutes on weekdays and every 20 minutes on weekends. UTA bus service is also available at the same location.
Nearby Airports
Provo-Utah Lake International Airport
Provo, US
Medium Airport Scheduled Service
Provo-Utah Lake International Airport
Provo, US
Medium Airport Scheduled Service
External Links & Resources
Official Resources
Public Transportation