Boston to Salt Lake City (BOS-SLC): nonstop upgrade & award space

Delta Air Lines and JetBlue Airways fly nonstop between Boston (BOS) and Salt Lake City (SLC), roughly 21 times a week. Delta Air Lines carries most of this long-haul schedule, so one carrier's release pattern decides when premium space appears, and it is rarely all at once. 2LNR tracks confirmed upgrade and award space on Delta Air Lines, on every BOS to SLC departure, so you know which flights have space before you book.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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21
Nonstop flights a week
2,100 mi
Nonstop distance
Free
To get started

Boston to Salt Lake City flight schedule

Scheduled nonstop departures for BOS to SLC, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Boston (BOS) to Salt Lake City (SLC)
Date Flight Airline Departs BOS Arrives SLC Duration Aircraft
DL 859Delta Air Lines06:0509:165h 11m32Q
DL 464Delta Air Lines11:2014:275h 7m32Q
DL 445Delta Air Lines18:4522:025h 17m32Q
B6 247JetBlue Airways19:3422:595h 25m223
DL 859Delta Air Lines06:0509:165h 11m32Q
DL 464Delta Air Lines11:2014:275h 7m32Q
DL 445Delta Air Lines18:4522:025h 17m32Q
DL 859Delta Air Lines06:0509:165h 11m32Q
DL 464Delta Air Lines11:2014:275h 7m32Q
DL 445Delta Air Lines18:4522:025h 17m32Q
DL 859Delta Air Lines06:0509:165h 11m32Q
DL 464Delta Air Lines11:2014:275h 7m32Q
DL 445Delta Air Lines18:4522:025h 17m32Q
DL 859Delta Air Lines06:0509:165h 11m32Q
DL 464Delta Air Lines10:3514:025h 27m32Q
DL 445Delta Air Lines16:4519:585h 13m32Q
DL 859Delta Air Lines06:0509:165h 11m32Q
DL 464Delta Air Lines11:1514:205h 5m32Q
DL 445Delta Air Lines18:4522:025h 17m32Q
DL 859Delta Air Lines06:0509:165h 11m32Q
DL 464Delta Air Lines11:1514:205h 5m32Q
DL 445Delta Air Lines18:4522:025h 17m32Q

Showing all 22 scheduled BOS to SLC departures across the next 7 days with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every BOS to SLC date on the interactive map

Confirmed upgrade & award space on BOS to SLC departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for Boston to Salt Lake City to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each BOS to SLC departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See BOS to SLC on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Boston to Salt Lake City nonstop

Carriers operating BOS to SLC nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See BOS to SLC on the interactive map →

Frequently asked questions about BOS to SLC

How far is Salt Lake City from Boston?
BOS to SLC covers about 2,100 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from BOS to SLC?
Delta Air Lines and JetBlue Airways fly the route nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines, and award seats on JetBlue Airways.
How many flights a week are there from BOS to SLC?
About 21 nonstop flights a week run between Boston and Salt Lake City in the current schedule, operated by Delta Air Lines and JetBlue Airways. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from BOS to SLC depart?
Scheduled BOS to SLC nonstops in the next 7 days with service leave between 06:05 and 19:34, local time at Boston. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on BOS to SLC?
Open the BOS to SLC route on the interactive map or the matrix to see confirmed upgrade and award space by date on Delta Air Lines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss BOS to SLC upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

Get started free