--- title: "Hailey (SUN) airport: direct flights & routes" description: "Flights to and from Hailey (SUN), Friedman Memorial Airport: 8 nonstop destinations, including San Francisco, Denver and Salt Lake City. See who flies each one on 2LNR." canonical: "https://2lnr.com/routes/sun" url: "https://2lnr.com/routes/sun.md" date_modified: "2026-10-23T14:17:50Z" --- # Direct flights from Hailey (SUN) Friedman Memorial Airport (SUN) is a small station with nonstop service to 8 destinations, flown by 4 airlines, led by United Airlines, Delta Air Lines, and American Airlines. The busiest nonstop from Hailey goes to San Francisco. Where 2LNR tracks Delta Air Lines, American Airlines, and Alaska Airlines on a nonstop from SUN, it shows upgrade or award space by date. Route data refreshed October 23, 2026. Routes and carriers reflect the schedule data behind 2LNR's route map. Updated October 8, 2026. Explore Hailey routes on the interactive map [Get started free](https://2lnr.com/login) 8 Nonstop destinations 4 Airlines serving SUN Free To get started ## About Friedman Memorial Airport (SUN) Friedman Memorial Airport (SUN) is the airport serving Hailey, United States. Its ICAO code is KSUN. Departure and arrival times at SUN are local to the America/Boise time zone. Every one of its 8 nonstop destinations is inside United States. ## Confirmed upgrade & award space on Hailey routes 2LNR tracks confirmed upgrade and award space on Delta Air Lines, American Airlines, and Alaska Airlines, segment by segment and date by date. Pick any Hailey 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 SUN 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 Hailey route on Pro and 2LNR notifies you when space appears. ### Plan on the map Explore every SUN nonstop on the interactive route map, with connections and route statistics. ## All nonstop destinations from Hailey (SUN) These are the city pairs behind flights to and from Hailey: 8 nonstop destinations with active service at Friedman Memorial Airport. Each route links to its own page, with confirmed upgrade or award space by date where 2LNR tracks the carrier. - [Hailey to Chicago flights (SUN-ORD)](https://2lnr.com/routes/sun-ord.md): American Airlines and United Airlines\ [Return: Chicago to Hailey](https://2lnr.com/routes/ord-sun.md) - [Hailey to Denver flights (SUN-DEN)](https://2lnr.com/routes/sun-den.md): United Airlines\ [Return: Denver to Hailey](https://2lnr.com/routes/den-sun.md) - [Hailey to Los Angeles flights (SUN-LAX)](https://2lnr.com/routes/sun-lax.md): Delta Air Lines and United Airlines\ [Return: Los Angeles to Hailey](https://2lnr.com/routes/lax-sun.md) - [Hailey to Phoenix flights (SUN-PHX)](https://2lnr.com/routes/sun-phx.md): American Airlines\ [Return: Phoenix to Hailey](https://2lnr.com/routes/phx-sun.md) - [Hailey to Salt Lake City flights (SUN-SLC)](https://2lnr.com/routes/sun-slc.md): Delta Air Lines\ [Return: Salt Lake City to Hailey](https://2lnr.com/routes/slc-sun.md) - [Hailey to San Diego flights (SUN-SAN)](https://2lnr.com/routes/sun-san.md): Alaska Airlines\ [Return: San Diego to Hailey](https://2lnr.com/routes/san-sun.md) - [Hailey to San Francisco flights (SUN-SFO)](https://2lnr.com/routes/sun-sfo.md): United Airlines\ [Return: San Francisco to Hailey](https://2lnr.com/routes/sfo-sun.md) - [Hailey to Seattle flights (SUN-SEA)](https://2lnr.com/routes/sun-sea.md): Alaska Airlines and Delta Air Lines\ [Return: Seattle to Hailey](https://2lnr.com/routes/sea-sun.md) Explore SUN routes on the interactive map → ## Nonstop flights to Hailey (SUN) 8 airports have nonstops to Friedman Memorial Airport in 2LNR's schedule data. Here they are, with the airlines that fly each route. - [Chicago to Hailey flights (ORD-SUN)](https://2lnr.com/routes/ord-sun.md): American Airlines and United Airlines - [Denver to Hailey flights (DEN-SUN)](https://2lnr.com/routes/den-sun.md): United Airlines - [Los Angeles to Hailey flights (LAX-SUN)](https://2lnr.com/routes/lax-sun.md): Delta Air Lines and United Airlines - [Phoenix to Hailey flights (PHX-SUN)](https://2lnr.com/routes/phx-sun.md): American Airlines - [Salt Lake City to Hailey flights (SLC-SUN)](https://2lnr.com/routes/slc-sun.md): Delta Air Lines - [San Diego to Hailey flights (SAN-SUN)](https://2lnr.com/routes/san-sun.md): Alaska Airlines - [San Francisco to Hailey flights (SFO-SUN)](https://2lnr.com/routes/sfo-sun.md): United Airlines - [Seattle to Hailey flights (SEA-SUN)](https://2lnr.com/routes/sea-sun.md): Alaska Airlines and Delta Air Lines ## Airlines that fly out of Hailey (SUN) The carriers with nonstop service from Friedman Memorial Airport, ordered by how many destinations each one reaches. Each links to that airline's full route map. - [United Airlines (UA)](https://2lnr.com/routes/airlines/ua.md) - [Delta Air Lines (DL)](https://2lnr.com/routes/airlines/dl.md) - [American Airlines (AA)](https://2lnr.com/routes/airlines/aa.md) - [Alaska Airlines (AS)](https://2lnr.com/routes/airlines/as.md) ## Alternative airports near Hailey (SUN) 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. - [Twin Falls (TWF)](https://2lnr.com/routes/twf.md) (71 miles, 1 nonstop destination) - [Pocatello (PIH)](https://2lnr.com/routes/pih.md) (95 miles, 1 nonstop destination) - [Boise (BOI)](https://2lnr.com/routes/boi.md) (97 miles, 26 nonstop destinations) - [Idaho Falls (IDA)](https://2lnr.com/routes/ida.md) (112 miles, 10 nonstop destinations) [United States flights by airport](https://2lnr.com/routes/to/united-states.md) - [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) ## Frequently asked questions about Hailey (SUN) **How many nonstop destinations does Friedman Memorial Airport (SUN) serve?** Friedman Memorial Airport has active nonstop service to 8 destinations in 2LNR's schedule data. The busiest markets from SUN are San Francisco, Denver, 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 Hailey (SUN)?** The carriers with nonstop service from Friedman Memorial Airport are listed in full on this page, each linked to its own route map. United Airlines, Delta Air Lines, and American Airlines run the most routes from Hailey, in that order. In 2LNR's schedule data that is 4 airlines in total. **How many airlines fly out of SUN?** 2LNR's schedule data currently shows 4 airlines with at least one nonstop route from Hailey (SUN). 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 SUN?** Pick any destination on this page, such as Salt Lake City, to open a calendar of SUN departures with confirmed upgrade and award space on Delta Air Lines, American Airlines, and Alaska Airlines 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 SUN?** Yes. Every nonstop route from Friedman Memorial Airport in 2LNR's schedule data is listed, 8 destinations in total, and on the routes flown by Delta Air Lines, American Airlines, and Alaska Airlines 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 Hailey (SUN)?** From Hailey (SUN), 2LNR's schedule data shows nonstop flights to Chicago, Denver, Los Angeles, Phoenix, Salt Lake City, San Diego, San Francisco, and Seattle. This page lists every one, with the airlines that fly it. ## Never miss SUN 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)