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PIR to ATY

Pierre to Watertown Flights

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

Fare checked before payment No hidden charges Transparent cancellation policy 24×7 booking support
Lowest fareUS$322United Airlines
Fastest4h 45mgate to gate
Options found4flights on this route
Find your flight PIR ATY

Available Flights & Fares

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Prices in USD
4 flight options

Fares are checked again before payment.

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United Airlines
United Airlines
UA-5084
06:20
2026-10-08
Pierre (PIR)United StatesPierre
4H :45 M
1 Stop
DEN · 1h 21m Denver (DEN), United States
11:05
2026-10-08
Watertown (ATY)United StatesWatertown
United Airlines
United Airlines
UA-5084
06:20
2026-10-08
Pierre (PIR)United StatesPierre
10H :39 M
1 Stop
DEN · 7h 16m Denver (DEN), United States
16:59
2026-10-08
Watertown (ATY)United StatesWatertown
United Airlines
United Airlines
UA-5106
17:15
2026-10-08
Pierre (PIR)United StatesPierre
17H :50 M
1 Stop
DEN · 14h 26m Denver (DEN), United States
11:05
2026-10-09
Watertown (ATY)United StatesWatertown
United Airlines
United Airlines
UA-5106
17:15
2026-10-08
Pierre (PIR)United StatesPierre
23H :44 M
1 Stop
DEN · 20h 21m Denver (DEN), United States
16:59
2026-10-09
Watertown (ATY)United StatesWatertown

Recommended hotels in Watertown

Stay options near the arrival city for the same travel date.

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Today's Airfare Highlights

Selected flight highlights for 08 Oct 2026.

Lowest fare $322 United Airlines 06:20
Earliest departure $322 United Airlines 06:20
Shortest duration $322 United Airlines 06:20
Night 00:00-05:59 No option Open full search for more
Morning 06:00-11:59 $322 United Airlines at 06:20
Afternoon 12:00-17:59 $427 United Airlines at 17:15
Evening 18:00-23:59 No option Open full search for more

Departure & Arrival Airport Details

Pierre (PIR)

Pierre

United States

GMT -6

Latitude: 44.38270187

Longitude: -100.2860031

Watertown (ATY)

Watertown

United States

GMT -6

Latitude: 44.91400146

Longitude: -97.15470123

Distance: Pierre (PIR), United States to Watertown (ATY), United States - 254.64 km
Flights shown for 08 Oct 2026. View all flights opens the complete search result.
Route forecast

Weather in Pierre and Watertown

Live forecast for both cities, 27 Sep to 30 Sep.

Departure city

Pierre

Wed, 30 Sep
24°CClear skyLow 13°
77% humidity 9 km/h wind
  • Sun23° / 17°
  • Mon23° / 19°
  • Tue23° / 10°
Arrival city

Watertown

Wed, 30 Sep
21°CCloudyLow 14°
84% humidity 14 km/h wind
  • Sun18° / 15°
  • Mon19° / 16°
  • Tue20° / 12°

Forecast data from MET Norway, CC BY 4.0.

Smart travel dates

Holidays and peak dates for Watertown

Fares and hotel rates usually run higher around these dates. Booking earlier — or shifting a day or two — often costs less.

Busiest periods: Summer travel (15 Jun – 31 Aug), Holiday season (18 Dec – 02 Jan).

Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here — check the exact date for your travel year.

Compare your journey

How to travel Pierre to Watertown

Every option we can actually book for you, compared on price and journey time.

OptionFromJourney timeAvailability
Connecting flight₹30,936Longer — includes a stop4 options

Air distance is about 255 km. FlyX does not currently sell a bus on this pair.

Road distance and coach duration are approximate estimates from the air distance, not a timetable.

Airlines flying from Pierre to Watertown

Compare fares, stops, baggage and refundability across the airlines flying this route.

United Airlines Flights

from $3224 flights
Fares from
$322
Non-stop
None in these results
Departures
4 — compare timings in the list above

Route Overview & Flight Facts

Fastest flight duration4h 45m · United Airlines
First departure of the day06:20 · United Airlines
Last departure of the day17:15 · United Airlines
Options in this snapshot4
Airport codesPierre–PIR, Watertown–ATY

Fares and timings are indicative — the exact price is confirmed with the airline when you search.

Flight Schedule, Timings & Airfare Insights

Daily Flight Schedule & Travel Duration

Around 4 flights appear in the dated route snapshot. Departures run through the day — the first flight leaves around 06:20 and the last around 17:15. The fastest flight takes about 4h 45m.

Morning vs Evening Departure Fares

Lowest fare by departure window: Morning from $322, Afternoon from $427. These observations do not predict the cheapest departure window on other dates.

Cheapest Airfare & Best Time to Book

Search your travel dates to compare current fares — prices update continuously with airline inventory.

One-Way vs Round-Trip Fare Comparison

Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.

Online Web Check-In & Boarding Pass

Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.

How to Book Cheap Flights on FlyX

  1. 1
    Enter your travel details

    Choose one-way or round-trip, pick your dates and travellers in the search form above.

  2. 2
    Compare search results

    Sort or filter the Pierre–Watertown results by price, departure time, stops and airline.

  3. 3
    Open the fare choices

    Check baggage allowance and refundability for each fare type before continuing.

  4. 4
    Review the final price

    Review the refreshed supplier fare, coupon saving and selected payment-method fee before you pay.

  5. 5
    Pay securely

    UPI, cards, net banking and wallets supported; payment and ticket issuance have separate statuses. If issuance is pending, follow the booking status; the confirmed ticket is sent after issuance.

Why Book Your Flight with FlyX?

Compare the available Pierre to Watertown options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.

Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.

Fare checked before paymentCoupon eligibility checkedBooking status trackingBooking support

Exclusive Flight Offers & Promo Coupons

Coupon codeOfferMax saving
FLYX20Up to 20% Off on Flights₹1,500

Check coupon eligibility and the final discount on the review page before you pay. View full terms.

Frequently Asked Questions

Is it worth booking Pierre to Watertown flights in advance?

There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. Across the dates currently loaded for Pierre to Watertown, Thursday shows the lowest fare at $322. That is an observed snapshot for these dates, not a rule that holds every week.

How far is Pierre from Watertown by air?

The direct air distance between Pierre (PIR) and Watertown (ATY) is about 255 km. Actual flight time varies with the routing the airline files and with winds on the day.

Are there non-stop flights from PIR to ATY?

Not for the dates currently loaded - every Pierre to Watertown option showing right now has at least one stop. Non-stop service can differ by season and by day, so it is worth checking nearby dates before you decide.

Which airlines fly Pierre to Watertown?

United Airlines is showing on this route for the dates currently loaded. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.

How long is the flight from Pierre to Watertown?

Every option currently loaded has at least one stop, and the shortest total journey time is about 4h 45m including the layover. Non-stop service on this route can vary by season and by day.

What is the cheapest Pierre to Watertown flight fare?

The lowest fare showing on Pierre to Watertown for the dates currently loaded is $322. Fares on the same dates run up to $427, depending on airline, timing and fare type. Airline pricing moves continuously, so treat this as a dated observation rather than a fixed price.

What time do Pierre to Watertown flights depart?

For the dates currently loaded the first departure is around 06:20 and the last is around 17:15, local time at Pierre. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.

Why does the price change after clicking Book Now?

Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay - if it has moved, you see the new figure before any payment.

Before you book this route

Check the airport codes PIR–ATY, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.

Where these fares come from

The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price — run a search to see what is available for your own dates.

Last checked .

Check official travel requirements

Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.

For payment, ticket issuance or a change request, see FlyX support. About FlyX.

United States travel guide for Indian travellers

Planning more than the flight? Our United States guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. Long-haul city breaks and national parks.

Read the United States travel guide

What to Expect When Booking Your Flight

The PIR to ATY cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.

Approx route distance: 254.64 km.

Before you book

Compare nearby dates

The date strip opens the complete search result for the route and selected date.

Use filters

Shortlist by price, stops, departure time and refundable fare preference.

Check fare choices

Continue to Booking opens the verified fare choices, including baggage and refundability, before review.

Lowest Pierre to Watertown airfare today, in 30 days and in 90 days

Cheapest Fare Fare Date Airline Departure
Lowest Airfare Today $322 08/10/2026 United Airlines 06:20
Cheapest Airfare Within 30 Days $316 21/10/2026 United Airlines 06:20
Cheapest Airfare Within 90 Days $306 20/12/2026 United Airlines 06:20

Book Pierre to Watertown Flight Tickets on FlyX

Planning to fly from Pierre to Watertown? FlyX lets you compare flight rates, airline timings, layovers, and baggage allowances all in one simple list. From quick non-stop routes to flexible connecting options, finding and booking cheap air tickets has never been easier.

Pierre to Watertown Flight Distance, Duration and Time

The aerial distance between Pierre and Watertown is approximately 255 KM. The flight duration ranges from 4H :45 M up to 23H :44 M depending on whether you book a non-stop flight or a connecting schedule with layovers.

Pierre to Watertown Flight Schedule and Timing

Around 4 flights operate on this route, providing plenty of choices for your travel window. The earliest morning flight departs from Pierre at 06:20, while the last night flight leaves at 17:15. Flights depart from Pierre and land at Watertown.

Flight Route Details & Analysis

Flight Details Information
Route Pierre to Watertown
Aerial Distance 255 KM
Flight Duration 4H :45 M - 23H :44 M
Airport Codes Pierre - PIR, Watertown - ATY
Total Flights Available 4 flights (0 direct)
First Flight Departure Departs at 06:20
Last Flight Departure Departs at 17:15
Early Morning Flights (12 AM - 8 AM) 2 direct/indirect flights
Morning Flights (8 AM - 12 PM) 0 direct/indirect flights
Afternoon Flights (12 PM - 4 PM) 0 direct/indirect flights
Evening Flights (4 PM - 8 PM) 2 direct/indirect flights
Night Flights (8 PM - 12 AM) 0 direct/indirect flights

Airport Information & Terminals

PIR: Pierre airport. Pierre airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.

ATY: Watertown airport. Watertown airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.