Direct flights from Flagstaff (FLG)

Flagstaff Pulliam Airport (FLG) is a small station with nonstop service to 4 destinations, flown by 3 airlines, led by American Airlines, Delta Air Lines, and United Airlines. The busiest nonstop from Flagstaff goes to Phoenix. Where 2LNR tracks American Airlines and Delta Air Lines on a nonstop from FLG, 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 17, 2026.

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About Flagstaff Pulliam Airport (FLG)

Flagstaff Pulliam Airport (FLG) is the airport serving Flagstaff, United States. Its ICAO code is KFLG. Departure and arrival times at FLG are local to the America/Phoenix time zone. Every one of its 4 nonstop destinations is inside United States.

Confirmed upgrade & award space on Flagstaff routes

2LNR tracks confirmed upgrade and award space on American Airlines and Delta Air Lines, segment by segment and date by date. Pick any Flagstaff destination below to open a calendar of departures, the next 14 days free on every product and the full horizon on Pro.

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Confirmed upgrade or award seats by date on the FLG routes 2LNR tracks, checked against live inventory so you know what's open before you book.

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Premium inventory turns over fast. Watch a tracked Flagstaff route on Pro and 2LNR notifies you when space appears.

Plan on the map

Explore every FLG nonstop on the interactive route map, with connections and route statistics.

All nonstop destinations from Flagstaff (FLG)

These are the city pairs behind flights to and from Flagstaff: 4 nonstop destinations with active service at Flagstaff Pulliam Airport. Each route links to its own page, with confirmed upgrade or award space by date where 2LNR tracks the carrier.

Flagstaff to Dallas flights (FLG-DFW): American Airlines
Return: Dallas to Flagstaff
Flagstaff to Denver flights (FLG-DEN): United Airlines
Return: Denver to Flagstaff
Flagstaff to Phoenix flights (FLG-PHX): American Airlines
Return: Phoenix to Flagstaff
Flagstaff to Salt Lake City flights (FLG-SLC): Delta Air Lines
Return: Salt Lake City to Flagstaff

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Nonstop flights to Flagstaff (FLG)

4 airports have nonstops to Flagstaff Pulliam Airport in 2LNR's schedule data. Here they are, with the airlines that fly each route.

Dallas to Flagstaff flights (DFW-FLG): American Airlines
Denver to Flagstaff flights (DEN-FLG): United Airlines
Phoenix to Flagstaff flights (PHX-FLG): American Airlines
Salt Lake City to Flagstaff flights (SLC-FLG): Delta Air Lines

Airlines that fly out of Flagstaff (FLG)

The carriers with nonstop service from Flagstaff Pulliam Airport, ordered by how many destinations each one reaches. Each links to that airline's full route map.

Alternative airports near Flagstaff (FLG)

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.

Prescott (PRC) (55 miles, 2 nonstop destinations)
Scottsdale (SCF) (106 miles, 9 nonstop destinations)
Show Low (SOW) (112 miles, 1 nonstop destination)
Phoenix (PHX) (120 miles, 143 nonstop destinations)
Page (PGA) (124 miles, 2 nonstop destinations)
Mesa (AZA) (127 miles, 42 nonstop destinations)

United States flights by airport

Frequently asked questions about Flagstaff (FLG)

How many nonstop destinations does Flagstaff Pulliam Airport (FLG) serve?

Flagstaff Pulliam Airport has active nonstop service to 4 destinations in 2LNR's schedule data. The busiest markets from FLG are Phoenix, Dallas, 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 Flagstaff (FLG)?

The carriers with nonstop service from Flagstaff Pulliam Airport are listed in full on this page, each linked to its own route map. American Airlines, Delta Air Lines, and United Airlines run the most routes from Flagstaff, in that order. In 2LNR's schedule data that is 3 airlines in total.

How many airlines fly out of FLG?

2LNR's schedule data currently shows 3 airlines with at least one nonstop route from Flagstaff (FLG). 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 FLG?

Pick any destination on this page, such as Phoenix, to open a calendar of FLG departures with confirmed upgrade and award space on American 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 FLG?

Yes. Every nonstop route from Flagstaff Pulliam Airport in 2LNR's schedule data is listed, 4 destinations in total, and on the routes flown by American 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 Flagstaff (FLG)?

From Flagstaff (FLG), 2LNR's schedule data shows nonstop flights to Dallas, Denver, Phoenix, and Salt Lake City. This page lists every one, with the airlines that fly it.

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