Route guide · 385 miles
Cheap Flights from Denver to Pierre
DEN → PIR · Nonstop 1h 17m · Live round-trip fares
The run from Denver (DEN) to Pierre (PIR) is 385 miles of sky, and ticket prices on it are anything but steady. One week can cost double the next. Booking about 2–4 weeks in advance — and watching fares with a free Airfare Deal alert — is how regulars on this route keep costs down.
Live fares for DEN → PIR are updating. Use the search below for real-time prices.
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Flight time
1h 17m
Nonstop, typical
Distance
385 mi
DEN → PIR
Book ahead
2–4 weeks
Best window, typically
Nonstop airlines
2
Frontier Airlines, United Airlines
Nonstop flights from Denver to Pierre
Nonstop flights from Denver to Pierre are flown by Frontier Airlines, United Airlines. The 385-mile trip takes about 1h 17m gate to gate, and nonstops are usually cheapest when booked 2–4 weeks ahead.
Booking insights: Denver → Pierre
- Distance: 385 miles · nonstop flight time: 1h 17m.
- Fares tend to bottom out when you book about 2–4 weeks ahead — earlier than that rarely helps, later usually hurts.
- If your dates flex by a day or two, shifting to a midweek departure is the easiest saving there is.
- A free fare alert beats daily checking: we watch this route and ping you when prices drop.
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Flying from Denver to Pierre: what you need to know
The flight
At 385 miles, DEN to PIR is one of those quick up-and-down flights: roughly 1h 17m nonstop. There's no meal service to plan around — the decisions that matter here are departure time and which airport entrance traffic is kinder to you.
Airlines on this route
Frontier Airlines and United Airlines fly this route nonstop. That matters more than it sounds: the cheapest fare on one carrier is rarely the same product as the cheapest on another. Checked-bag fees, free seat selection and change rules all differ, so compare the full trip cost before you pick a winner. See our airline guides for exactly what each carrier charges — then send an enquiry and we'll confirm the all-in price for your dates.
Leaving from Denver (DEN)
Plan to be at the airport two hours before a domestic departure — ninety minutes can work at smaller airports outside peak times, but security lines are the one variable you can't control. If you're checking a bag, add time rather than cutting it close. Our Denver airport guide covers terminals, parking and ground transport so you can plan the trip to the airport, not just the flight.
Arriving in Pierre (PIR)
Before you land, know how you're getting from the airport to where you're staying — it's the part of the trip people forget to plan. The Pierre airport guide lays out your ground options, from transit and shuttles to rideshares and rental cars. Flying back the other way? Check Pierre to Denver fares — prices on the return direction often move on a different rhythm.
When to book
For a trip of 385 miles, booking 2–4 weeks ahead typically lands you in the sweet spot. Leave it to the final two weeks and prices usually climb as the cheapest seats sell out. If your dates are flexible, midweek departures are where the lower fares hide on most domestic routes.
Good to know before you go
- Flexible dates? Search a few days either side — one day can change the fare a lot.
- Morning flights are delayed less often than evening ones — earlier departures have the best on-time record.
- Basic economy fares often exclude checked bags and seat selection. Price the whole trip, not the headline fare.
- Get to the airport two hours before departure; security, not the flight, is the part that runs late.
- If you're traveling with only a carry-on, you can skip the bag-drop line entirely with mobile check-in.
Denver to Pierre flight FAQs
How long is the flight from DEN to PIR?
Nonstop flights from Denver to Pierre take about 1h 17m and cover roughly 385 miles. One-stop itineraries add 2–4 hours depending on the layover city.
Are there nonstop flights from Denver to Pierre?
Frontier Airlines, United Airlines typically operate nonstop flights from DEN to PIR. Nonstops are usually cheapest when booked 2–4 weeks ahead of departure.
What is the cheapest month to fly from Denver to Pierre?
There's no single magic month, but prices on this route generally soften in the shoulder season, when demand dips after the holidays and again in early fall. A free fare alert is the easiest way to catch those windows.
How much are last minute flights from DEN to PIR?
Walking up to this route at the last minute is the expensive way to do it — prices inside 7 days of departure climb fast. The 2–4 weeks booking window is where the value sits.
What is a good round-trip deal from Denver to Pierre?
A good deal is anything at or below the recent fares shown above. Set a free Airfare Deal alert and we'll ping you the moment fares drop.
Which airlines fly from Denver to Pierre?
You'll mainly see Frontier Airlines, United Airlines on Denver to Pierre. Checking each against the live fares below is the surest way to find the lowest price for your dates.
How early should I get to Denver airport for this flight?
Plan on two hours before departure for a domestic flight — ninety minutes can work at smaller airports outside peak times. If you're checking a bag, earlier is better; the bag-drop line, not the flight, is what runs late.
Do the cheapest fares on this route include a checked bag?
Usually not. Basic economy fares on most airlines include a carry-on but charge extra for checked bags, and seat selection can cost more too. Add up the real total before comparing — a slightly higher regular fare sometimes works out cheaper. Our team confirms the full breakdown with you before you pay.
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