--- title: "Billings (BIL) airport: direct flights & routes" description: "Flights to and from Billings (BIL): 15 nonstop destinations on 6 airlines, including Denver, Sidney and Salt Lake City. See who flies each one on 2LNR." canonical: "https://2lnr.com/routes/bil" url: "https://2lnr.com/routes/bil.md" date_modified: "2026-10-23T14:17:50Z" --- # Direct flights from Billings (BIL) From Billings Logan International Airport (BIL), 6 airlines fly nonstop to 15 destinations, led by Cape Air, American Airlines, and Alaska Airlines. The busiest nonstops from Billings go to Denver, Sidney, and Salt Lake City. 2LNR monitors confirmed space on the Billings routes flown by American Airlines, Alaska Airlines, and Delta Air Lines so you can act while it's still available. Route data refreshed October 23, 2026. Routes and carriers reflect the schedule data behind 2LNR's route map. Updated October 24, 2026. Explore Billings routes on the interactive map [Get started free](https://2lnr.com/login) 15 Nonstop destinations 6 Airlines serving BIL Free To get started ## About Billings Logan International Airport (BIL) Billings Logan International Airport (BIL) is the airport serving Billings, United States. Its ICAO code is KBIL. Departure and arrival times at BIL are local to the America/Denver time zone. Every one of its 15 nonstop destinations is inside United States. ## Confirmed upgrade & award space on Billings routes 2LNR tracks confirmed upgrade and award space on American Airlines, Alaska Airlines, and Delta Air Lines, segment by segment and date by date. Pick any Billings destination below to open a calendar of departures, the next 14 days free on every product and the full horizon on Pro. ### See real availability Confirmed upgrade or award seats by date on the BIL routes 2LNR tracks, checked against live inventory so you know what's open before you book. ### Set an alert Premium inventory turns over fast. Watch a tracked Billings route on Pro and 2LNR notifies you when space appears. ### Plan on the map Explore every BIL nonstop on the interactive route map, with connections and route statistics. ## All nonstop destinations from Billings (BIL) These are the city pairs behind flights to and from Billings: 15 nonstop destinations with active service at Billings Logan International Airport. Each route links to its own page, with confirmed upgrade or award space by date where 2LNR tracks the carrier. - [Billings to Chicago flights (BIL-ORD)](https://2lnr.com/routes/bil-ord.md): American Airlines\ [Return: Chicago to Billings](https://2lnr.com/routes/ord-bil.md) - [Billings to Dallas flights (BIL-DFW)](https://2lnr.com/routes/bil-dfw.md): American Airlines\ [Return: Dallas to Billings](https://2lnr.com/routes/dfw-bil.md) - [Billings to Denver flights (BIL-DEN)](https://2lnr.com/routes/bil-den.md): United Airlines\ [Return: Denver to Billings](https://2lnr.com/routes/den-bil.md) - [Billings to Glasgow flights (BIL-GGW)](https://2lnr.com/routes/bil-ggw.md): Cape Air\ [Return: Glasgow to Billings](https://2lnr.com/routes/ggw-bil.md) - [Billings to Havre flights (BIL-HVR)](https://2lnr.com/routes/bil-hvr.md): Cape Air\ [Return: Havre to Billings](https://2lnr.com/routes/hvr-bil.md) - [Billings to Las Vegas flights (BIL-LAS)](https://2lnr.com/routes/bil-las.md): Allegiant Air\ [Return: Las Vegas to Billings](https://2lnr.com/routes/las-bil.md) - [Billings to Mesa flights (BIL-AZA)](https://2lnr.com/routes/bil-aza.md): Allegiant Air\ [Return: Mesa to Billings](https://2lnr.com/routes/aza-bil.md) - [Billings to Minneapolis flights (BIL-MSP)](https://2lnr.com/routes/bil-msp.md): Delta Air Lines\ [Return: Minneapolis to Billings](https://2lnr.com/routes/msp-bil.md) - [Billings to Phoenix flights (BIL-PHX)](https://2lnr.com/routes/bil-phx.md): American Airlines\ [Return: Phoenix to Billings](https://2lnr.com/routes/phx-bil.md) - [Billings to Portland flights (BIL-PDX)](https://2lnr.com/routes/bil-pdx.md): Alaska Airlines\ [Return: Portland to Billings](https://2lnr.com/routes/pdx-bil.md) - [Billings to Salt Lake City flights (BIL-SLC)](https://2lnr.com/routes/bil-slc.md): Delta Air Lines\ [Return: Salt Lake City to Billings](https://2lnr.com/routes/slc-bil.md) - [Billings to Seattle flights (BIL-SEA)](https://2lnr.com/routes/bil-sea.md): Alaska Airlines\ [Return: Seattle to Billings](https://2lnr.com/routes/sea-bil.md) - [Billings to Sidney flights (BIL-SDY)](https://2lnr.com/routes/bil-sdy.md): Cape Air\ [Return: Sidney to Billings](https://2lnr.com/routes/sdy-bil.md) - [Billings to West Glendive flights (BIL-GDV)](https://2lnr.com/routes/bil-gdv.md): Cape Air\ [Return: West Glendive to Billings](https://2lnr.com/routes/gdv-bil.md) - [Billings to Wolf Point flights (BIL-OLF)](https://2lnr.com/routes/bil-olf.md): Cape Air\ [Return: Wolf Point to Billings](https://2lnr.com/routes/olf-bil.md) Explore BIL routes on the interactive map → ## Nonstop flights to Billings (BIL) 16 airports have nonstops to Billings Logan International Airport in 2LNR's schedule data. Here they are, with the airlines that fly each route. - [Chicago to Billings flights (ORD-BIL)](https://2lnr.com/routes/ord-bil.md): American Airlines and United Airlines - [Dallas to Billings flights (DFW-BIL)](https://2lnr.com/routes/dfw-bil.md): American Airlines - [Denver to Billings flights (DEN-BIL)](https://2lnr.com/routes/den-bil.md): United Airlines - [Glasgow to Billings flights (GGW-BIL)](https://2lnr.com/routes/ggw-bil.md): Cape Air - [Havre to Billings flights (HVR-BIL)](https://2lnr.com/routes/hvr-bil.md): Cape Air - [Las Vegas to Billings flights (LAS-BIL)](https://2lnr.com/routes/las-bil.md): Allegiant Air - [Los Angeles to Billings flights (LAX-BIL)](https://2lnr.com/routes/lax-bil.md): United Airlines - [Mesa to Billings flights (AZA-BIL)](https://2lnr.com/routes/aza-bil.md): Allegiant Air - [Minneapolis to Billings flights (MSP-BIL)](https://2lnr.com/routes/msp-bil.md): Delta Air Lines - [Phoenix to Billings flights (PHX-BIL)](https://2lnr.com/routes/phx-bil.md): American Airlines - [Portland to Billings flights (PDX-BIL)](https://2lnr.com/routes/pdx-bil.md): Alaska Airlines - [Salt Lake City to Billings flights (SLC-BIL)](https://2lnr.com/routes/slc-bil.md): Delta Air Lines - [Seattle to Billings flights (SEA-BIL)](https://2lnr.com/routes/sea-bil.md): Alaska Airlines - [Sidney to Billings flights (SDY-BIL)](https://2lnr.com/routes/sdy-bil.md): Cape Air - [West Glendive to Billings flights (GDV-BIL)](https://2lnr.com/routes/gdv-bil.md): Cape Air - [Wolf Point to Billings flights (OLF-BIL)](https://2lnr.com/routes/olf-bil.md): Cape Air ## Airlines that fly out of Billings (BIL) The carriers with nonstop service from Billings Logan International Airport, ordered by how many destinations each one reaches. Each links to that airline's full route map. - [Cape Air (9K)](https://2lnr.com/routes/airlines/9k.md) - [American Airlines (AA)](https://2lnr.com/routes/airlines/aa.md) - [Alaska Airlines (AS)](https://2lnr.com/routes/airlines/as.md) - [Delta Air Lines (DL)](https://2lnr.com/routes/airlines/dl.md) - [Allegiant Air (G4)](https://2lnr.com/routes/airlines/g4.md) - [United Airlines (UA)](https://2lnr.com/routes/airlines/ua.md) ## Alternative airports near Billings (BIL) Nearby airports with nonstop service of their own, closest first. Distances are great-circle between the two airports' coordinates, not driving time, so check the ground connection before you treat one as a substitute. - [Cody (COD)](https://2lnr.com/routes/cod.md) (92 miles, 1 nonstop destination) - [Sheridan (SHR)](https://2lnr.com/routes/shr.md) (105 miles, 1 nonstop destination) - [Bozeman (BZN)](https://2lnr.com/routes/bzn.md) (126 miles, 24 nonstop destinations) - [West Yellowstone (WYS)](https://2lnr.com/routes/wys.md) (147 miles, 1 nonstop destination) [United States flights by airport](https://2lnr.com/routes/to/united-states.md) - [How American upgrades clear](https://2lnr.com/about/aa/upgrades.md) - [How to read award availability by date](https://2lnr.com/guides/award-availability.md) ## Frequently asked questions about Billings (BIL) **How many nonstop destinations does Billings Logan International Airport (BIL) serve?** Billings Logan International Airport has active nonstop service to 15 destinations in 2LNR's schedule data. The busiest markets from BIL are Denver, Sidney, and Salt Lake City. The full list, with who flies each route and, where 2LNR tracks the carrier, upgrade and award space by date, is on this page. **Which airlines fly out of Billings (BIL)?** The carriers with nonstop service from Billings Logan International Airport are listed in full on this page, each linked to its own route map. Cape Air, American Airlines, and Alaska Airlines run the most routes from Billings, in that order. In 2LNR's schedule data that is 6 airlines in total. **How many airlines fly out of BIL?** 2LNR's schedule data currently shows 6 airlines with at least one nonstop route from Billings (BIL). That figure counts the carrier operating the flight rather than every carrier that sells a seat on it, so a codeshare marketed by a partner is not counted twice, and it moves with the season. **How do I check upgrade or award availability from BIL?** Pick any destination on this page, such as Salt Lake City, to open a calendar of BIL departures with confirmed upgrade and award space on American Airlines, Alaska Airlines, and Delta Air Lines by date, the next 14 days free on every product and the full horizon on Pro. On Pro you can also set an alert so 2LNR notifies you when space opens. **Does 2LNR track flights from BIL?** Yes. Every nonstop route from Billings Logan International Airport in 2LNR's schedule data is listed, 15 destinations in total, and on the routes flown by American Airlines, Alaska Airlines, and Delta Air Lines what is shown is confirmed availability rather than a forecast, the next 14 days free on every product and the full horizon on Pro. **Where can you fly nonstop from Billings (BIL)?** From Billings (BIL), 2LNR's schedule data shows nonstop flights to Chicago, Dallas, Denver, Glasgow, Havre, Las Vegas, Mesa, Minneapolis, Phoenix, Portland, Salt Lake City, Seattle, Sidney, West Glendive, and Wolf Point. This page lists every one, with the airlines that fly it. ## Never miss BIL upgrade or award space See what's open by date on these routes, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)