Fly from Dallas–Fort Worth International Airport to Missoula Montana Airport in the morning or early afternoon, allowing roughly 4–6 hours total if your itinerary includes a connection. Missoula is one hour behind Dallas, and the airport is compact, so baggage claim and pickup are usually straightforward. A rideshare, taxi, or rental car will get you to the Comfort Inn Missoula in about 10–15 minutes; driving is easiest for today’s outing, and hotel parking is generally available. After checking in, leave about an hour to unpack, rest, and adjust to the mountain air.
Once settled, take an easy introductory drive through Lolo National Forest west of town, following the Clark Fork River along U.S. Highway 12 toward Lolo. This is a scenic, low-effort first look at western Montana: expect pine-covered slopes, broad river bends, and frequent pullouts rather than a formal sightseeing loop. Allow about 1½ hours round trip from South Missoula, depending on stops. Check daylight and road conditions before leaving, and keep the drive relaxed—early autumn evenings arrive quickly, though late September can still be pleasantly mild.
Return to South Missoula for dinner at Iron Griz: American Bistro, a comfortable choice after a travel day, with burgers, sandwiches, and Montana beers typically running about $20–35 per person before drinks and tip. Hours can vary by day, so check the restaurant’s current schedule before heading over; arriving around 5:30–6:00 p.m. usually keeps the evening unhurried. After dinner, return to the Comfort Inn Missoula and keep the rest of the night quiet—tomorrow is better enjoyed after a full night’s sleep.
Start at Good Food Store on South Third Street West, a dependable local stop for coffee, fruit, pastries, or picnic supplies—allow about 30 minutes and $10–20 per person. It opens early, but check the current Sunday hours before leaving your hotel. From there, drive a few minutes south to the Rocky Mountain Elk Foundation Visitor Center on North Reserve Street. Its exhibits focus on elk, Montana habitat, hunting heritage, and conservation; plan about an hour and confirm the seasonal Sunday schedule, since visitor-center hours can change in fall. Parking is easy, and this is a good indoor wildlife stop before spending the afternoon outside.
Continue downtown to the Montana Natural History Center, where displays cover western Montana’s geology, rivers, birds, and mammals. Allow roughly an hour; admission is generally modest, often around $5–10 per adult, though hours can be limited on Sundays. Afterward, walk or drive a few blocks to the Missoula Farmers’ Market if its late-season schedule is still operating. It is usually most lively earlier in the day, so expect a smaller selection by afternoon in late September; bring cash or a card and spend about 45 minutes browsing produce, baked goods, and local crafts.
Head east into the University District for Mount Sentinel’s “M” Trail. Park near the University of Montana campus only where posted, then allow 1½–2 hours for the steep, switchbacking hike and time at the overlook. The lower viewpoint gives you the classic panorama across Missoula and the Clark Fork River; sturdy shoes and water matter more than speed, and sunset light can be excellent if you start later, though descend before it gets dark. Finish downtown at Notorious P.I.G. BBQ on North Higgins Avenue, a casual place for brisket, ribs, pulled pork, and hearty sides. Budget $18–30 per person, and consider arriving before the dinner rush because popular cuts can sell out; from the University District, it is roughly a 10-minute drive or a longer walk along Higgins Avenue.
Pick up the rental car and leave Missoula around 8:30 AM, following U.S. Route 93 South into the Bitterroot Valley. The highway is easy to navigate, with broad views of the Bitterroot Mountains, ranchland, and cottonwood-lined waterways; allow about an hour to reach Stevensville, plus extra time for wildlife stops. Begin at Lee Metcalf National Wildlife Refuge, where roughly 1.5 hours is well spent along the accessible refuge roads and walking areas. Bring binoculars if you have them—early fall is a good season for waterfowl, raptors, and migrating birds. There is generally no admission fee, but facilities and hours can be limited, so carry water and use the restrooms before setting out.
Continue a few minutes into Stevensville for St. Mary’s Mission, a quiet historic complex associated with Montana’s oldest permanent settlement. Allow about an hour for the chapel, grounds, and exhibits; seasonal hours can vary in late September, so verify opening times before driving down. The town is compact, and parking is usually straightforward near the mission. This is a good place to slow the pace after the morning’s birding rather than trying to rush through another viewpoint.
Drive south to Hamilton for lunch at Nap’s Grill, a long-running local favorite for burgers, sandwiches, and unfussy Montana comfort food; expect about $18–30 per person and roughly an hour. After lunch, follow the Bitterroot River corridor north and south around Hamilton and Victor, taking the slower scenic stretches where safe pullouts appear. The valley is especially attractive in early autumn, when cottonwoods begin turning gold against the darker mountain slopes. Continue south toward Lake Como, near Darby, and allow about 1.5 hours for a relaxed lakeshore walk and mountain views. Check the recreation-area status and any day-use fee before going; bring a light jacket, as the lake can feel cool and breezy even when the valley is mild.
From Lake Como, return north on U.S. 93 to Missoula, allowing roughly 1.5 hours without extended stops. Fill the tank before returning the car or, if keeping it overnight, near town rather than waiting until the airport. You should be back in the early evening; keep dinner casual and leave room for a rest after the long driving day. Be particularly alert for deer along the highway around dusk, when wildlife activity increases and the valley’s rural roads become noticeably darker.
Leave Missoula around 6:00 AM with coffee and a packed breakfast, following U.S. 93 north and U.S. 2 toward West Glacier. The drive takes roughly 2½–3 hours, but build in extra time for autumn construction, wildlife, and the possibility of slow traffic near the park entrance. September 30 is late in the season, so check the National Park Service road-status page before departure: the Going-to-the-Sun Road may have reduced services or weather-related closures. Arrive with a full tank, water, layers, and snacks; cell service is unreliable inside the park. After entering near West Glacier, park at Lake McDonald for about 45 minutes of shoreline views and photographs. Early light is especially beautiful on the water, and the lake can be surprisingly cold and windy.
Continue east only as far as road conditions and your vehicle permit or seasonal access allow, then stop at Trail of the Cedars near Avalanche. Its roughly one-mile loop uses boardwalk and paved sections through towering western red cedars and hemlocks, taking about an hour at an easy pace. Parking is limited and often fills quickly, so use the first legal space you find rather than assuming another lot will be available. Bring bear spray if you have it, make noise around blind bends, and never leave food visible in the car.
From Trail of the Cedars, begin the Avalanche Lake Trail, allowing 2½–3 hours round trip. The forested path climbs steadily beside Avalanche Creek before opening onto the lake and its steep, rugged backdrop—one of the park’s most rewarding shorter hikes. Wear sturdy shoes, carry at least a liter of water per person, and turn around if weather or daylight deteriorates; late-September snow or ice is possible at higher elevations. Keep well back from the shoreline and watch for changing conditions rather than trying to force a picnic if the wind comes up.
After the hike, drive back toward Lake McDonald Lodge for a scenic drink or light meal, budgeting about $15–35 per person. Seasonal hours can be limited this late in the year, so verify that the dining room or snack service is operating and bring backup food from Missoula. Allow roughly an hour here to warm up, use the restrooms, and enjoy the lodge’s classic park setting without rushing.
Leave West Glacier around 4:30 PM for the return to Missoula via U.S. 2 and U.S. 93 South, a drive of about 2½ hours before stops. Refuel near Kalispell or Polson if the rental car needs it—do not count on convenient fuel inside the park—and expect darkness for part of the final leg. If you are returning the car tonight, confirm the airport agency’s after-hours procedure before leaving; otherwise, return to the Comfort Inn Missoula and keep dinner simple after this long day.
Plan to leave Comfort Inn Missoula about two hours before your scheduled boarding time at Missoula Montana Airport—earlier if you have checked luggage, a rental car to return, or a morning departure. The drive from the hotel is usually around 10–15 minutes, depending on traffic; follow US-12/Brooks Street and Airway Boulevard toward the airport. If you are using a rideshare, reserve it in advance, since early-morning availability can be limited. Keep your identification and flight details handy, and allow extra time for refueling and returning a rental car.
At Missoula Montana Airport, return your rental vehicle in the marked rental-car area, then head inside for check-in and bag drop. The terminal is compact and generally straightforward to navigate, but security lines can still build around peak morning departures, so arriving 90 minutes before boarding is a sensible minimum. Grab coffee or a snack after security if needed, then settle in for the Missoula–Dallas/Fort Worth flight; depending on the schedule, the trip may include a connection. Expect to arrive in Dallas two hours ahead of Missoula because of the time-zone change.