--- title: "Salt Lake City to Billings flights: who flies SLC-BIL" description: "Delta Air Lines flies nonstop from SLC to BIL, about 21 flights a week, covering 387 miles. See confirmed upgrade and award space by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/slc-bil" url: "https://2lnr.com/routes/slc-bil.md" date_modified: "2026-10-18T05:10:47Z" --- # Salt Lake City to Billings (SLC-BIL): nonstop upgrade & award space Delta Air Lines flies nonstop between Salt Lake City (SLC) and Billings (BIL), roughly 21 times a week. In the timetable below it flies as DL 1340, DL 3828, and DL 4038, scheduled at 1h 25m to 1h 33m for the 387 miles. 2LNR checks confirmed upgrade and award space on Delta Air Lines flights on this route, so you can see which departures have space before you book. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See SLC to BIL on the interactive map [Get started free](https://2lnr.com/login) 21 Flights a week, 4-week average 1h 25m to 1h 33m Scheduled flight time 387 mi Nonstop distance Free To get started ## Salt Lake City to Billings flight schedule Scheduled nonstop departures for SLC to BIL starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Salt Lake City (SLC) to Billings (BIL) | Date | Flight | Airline | Departs SLC | Arrives BIL | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | DL 4038 | Delta Air Lines | 10:45 | 12:18 | 1h 33m | [Embraer E175](https://2lnr.com/seatmaps/dl/e175.md) | | Fri, Oct 23 | DL 3828 | Delta Air Lines | 16:20 | 17:49 | 1h 29m | Embraer E175 | | Fri, Oct 23 | DL 1340 | Delta Air Lines | 21:00 | 22:25 | 1h 25m | [Airbus A220-100](https://2lnr.com/seatmaps/dl/a220-100.md) | | Sat, Oct 24 | DL 4038 | Delta Air Lines | 10:45 | 12:18 | 1h 33m | Embraer E175 | | Sat, Oct 24 | DL 3828 | Delta Air Lines | 16:20 | 17:49 | 1h 29m | Embraer E175 | | Sat, Oct 24 | DL 1340 | Delta Air Lines | 21:00 | 22:25 | 1h 25m | Airbus A220-100 | | Sun, Oct 25 | DL 4038 | Delta Air Lines | 10:45 | 12:18 | 1h 33m | Embraer E175 | | Sun, Oct 25 | DL 3828 | Delta Air Lines | 16:20 | 17:49 | 1h 29m | Embraer E175 | | Sun, Oct 25 | DL 1340 | Delta Air Lines | 21:00 | 22:25 | 1h 25m | Airbus A220-100 | | Mon, Oct 26 | DL 4038 | Delta Air Lines | 10:45 | 12:18 | 1h 33m | Embraer E175 | | Mon, Oct 26 | DL 3828 | Delta Air Lines | 16:20 | 17:49 | 1h 29m | Embraer E175 | | Mon, Oct 26 | DL 1340 | Delta Air Lines | 21:00 | 22:25 | 1h 25m | Airbus A220-100 | | Tue, Oct 27 | DL 4038 | Delta Air Lines | 10:45 | 12:18 | 1h 33m | Embraer E175 | | Tue, Oct 27 | DL 3828 | Delta Air Lines | 16:20 | 17:49 | 1h 29m | Embraer E175 | | Tue, Oct 27 | DL 1340 | Delta Air Lines | 21:00 | 22:25 | 1h 25m | Airbus A220-100 | | Wed, Oct 28 | DL 4038 | Delta Air Lines | 10:45 | 12:18 | 1h 33m | Embraer E175 | | Wed, Oct 28 | DL 3828 | Delta Air Lines | 16:20 | 17:49 | 1h 29m | Embraer E175 | | Wed, Oct 28 | DL 1340 | Delta Air Lines | 21:00 | 22:25 | 1h 25m | Airbus A220-100 | | Thu, Oct 29 | DL 4038 | Delta Air Lines | 10:45 | 12:18 | 1h 33m | Embraer E175 | | Thu, Oct 29 | DL 3828 | Delta Air Lines | 16:20 | 17:49 | 1h 29m | Embraer E175 | | Thu, Oct 29 | DL 1340 | Delta Air Lines | 21:00 | 22:25 | 1h 25m | Airbus A220-100 | Showing all 21 scheduled SLC to BIL departures across 7 days with service, starting October 23, 2026. 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 hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every SLC to BIL date on the interactive map ## Aircraft on the Salt Lake City to Billings nonstop Delta Air Lines flies the departures in the schedule table on this page with the [Embraer E175](https://2lnr.com/seatmaps/dl/e175.md) and the [Airbus A220-100](https://2lnr.com/seatmaps/dl/a220-100.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## Confirmed upgrade & award space on SLC to BIL departures 2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for Salt Lake City to Billings to see which departures have space, the next 14 days free on every product and the full horizon on Pro. Delta Air Lines award space was open on all 14 Salt Lake City to Billings departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026. ### See real availability Confirmed upgrade or award seats by date on the SLC to BIL departures 2LNR tracks, checked against live inventory so you know what's open before you book. ### Set an alert Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking. ### Plan on the map See SLC to BIL on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Salt Lake City to Billings nonstop Carriers operating SLC to BIL nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date. - [Delta Air Lines (DL) route map](https://2lnr.com/routes/airlines/dl.md)\ [The aircraft DL flies](https://2lnr.com/seatmaps/dl.md) See SLC to BIL on the interactive map → ## Frequently asked questions about SLC to BIL **How long is the flight from Salt Lake City (SLC) to Billings (BIL)?** Scheduled flight times from Salt Lake City (SLC) to Billings (BIL) run from 1h 25m to 1h 33m across the departures in the schedule table on this page. The nonstop covers about 387 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from SLC to BIL?** Delta Air Lines is currently the only airline flying SLC to BIL nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines. **How many flights a week are there from SLC to BIL?** About 21 nonstop flights a week run between Salt Lake City (SLC) and Billings (BIL) in the current schedule, operated by Delta Air Lines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from SLC to BIL depart?** Scheduled SLC to BIL nonstops in the next 7 days with service leave between 10:45 and 21:00, local time at Salt Lake City. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate SLC to BIL nonstop?** In the schedule table on this page, SLC to BIL nonstops fly as DL 1340, DL 3828, and DL 4038 on Delta Air Lines. The table lists each departure by date with its times and aircraft. **How do I check upgrade or award availability on SLC to BIL?** Open the SLC to BIL 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. Flying the other way? See [BIL to SLC upgrade and award space](https://2lnr.com/routes/bil-slc.md). Award seats rather than schedules? See [Delta Air Lines award availability](https://2lnr.com/awards/dl.md). Looking beyond this route? See [every route from Salt Lake City (SLC)](https://2lnr.com/routes/slc.md), or [every route from Billings (BIL)](https://2lnr.com/routes/bil.md). Nonstops from Salt Lake City (SLC) to other airports within 150 miles of Billings (BIL): - [Salt Lake City (SLC) to Bozeman (BZN)](https://2lnr.com/routes/slc-bzn.md), 126 miles from BIL Distances are great-circle between the airports, not driving distance. - [How Delta upgrades clear](https://2lnr.com/about/dl/upgrades.md) - [How to read award availability by date](https://2lnr.com/guides/award-availability.md) ## Never miss SLC to BIL upgrade or award space See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)