Boston to Salt Lake City (BOS–SLC) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
BOS–SLC is served by 2 airlines with nonstop service. Delta Air Lines and JetBlue lead the route. The flight covers 2,100 miles in approximately 4h 23m. Beyond nonstop, 159 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| DL Delta Air Lines Also: AF, AM, KE, SK, VS, WS | 21 | 32Q | 5h09-5h24 | SkyTeam | AF, AM, KE, SK, VS, WS | |
| B6 JetBlue | 7 | 223 | 5h48 | – | – |
Weekly Schedule Pattern
Connection Landscape
Other ways to reach Salt Lake City from Boston
| Metric | BOS→SLC | BED→SLC | ORH→SLC |
|---|---|---|---|
| Distance from BOS | – | 16 mi | 45 mi |
| Nonstop airlines | 2 | 3 | 1 |
| Weekly flights | 79 | 1 | – |
| Flight time | 4h 23m | 4h 54m | 5h 22m |
| Departure OTP | 93% | – | – |
Travel Essentials
BOS: EDT · SLC: MDT
When it's 6:00 PM in Boston, it's 4:00 PM in Salt Lake City.
MBTA Silver Line SL1 bus runs from South Station (Red Line, Amtrak) through the Ted Williams Tunnel to all Logan terminals; free from the airport, $2.40 inbound. Journey from South Station takes 15–20 minutes depending on traffic. The Blue Line Aquarium station connects to a free water taxi ($12) across the harbor to Logan; scenic but weather-dependent.Taxis from downtown Boston cost $30–45 with the Ted Williams Tunnel toll included. Ride-hails are comparable. The Sumner and Ted Williams tunnels both serve the airport; check traffic before departing, as both frequently back up. Logan is only 3 miles from downtown but tunnel congestion often extends that to 30+ minutes.
TRAX Green Line from the airport station (inside the terminal) to downtown Salt Lake City takes 18 minutes ($2.50). Direct service to Intermodal Hub, Temple Square, and University of Utah. Running 5am to 11pm.Ride-shares to downtown cost $15–25. Taxis are available. For ski resorts, ski resort shuttles and Canyon Transportation offer door-to-door service ($40–60 to Park City). Car rental is on-site. The terminal opened in 2020 and is a single, modern facility; efficient to navigate.
Semi-arid continental climate at 1,290m elevation. Winters (November–March) bring regular snow and inversions. Temperature inversions trap cold air and pollution in the Salt Lake Valley, producing dense fog that can close or delay flights for hours. Snow is frequent but usually manageable. Inversions are the real disruption risk.
Summers are hot and dry (32–38°C) with low humidity and good flying weather. Afternoon thunderstorms occur in July and August but are brief. Spring is windy. The Great Salt Lake creates localized weather effects including lake-effect snow on the north side of the Wasatch.
BOS–SLC Quick Facts
Frequently Asked Questions
Flights from BOS to SLC
Boston Logan International Airport (BOS) and Salt Lake City International Airport (SLC) are connected by nonstop service from JetBlue and Delta Air Lines. With 79 weekly departures, this is a heavily served route.
BOS to SLC Flight Duration and Schedule
Nonstop flight time from BOS to SLC ranges from 4 hours 23 minutes to 5 hours 48 minutes. The route covers a distance of 2,100 miles (3,380 km). There are approximately 79 weekly flights outbound and 53 return, totaling 132 flights per week in both directions.
Connecting Options and Alternatives
159 one-stop connections are available, with the fastest taking approximately 5 hours via GRR. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Bedford (BED), Worcester (ORH) and Portsmouth (PSM).