Las Vegas to Rapid City flights

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Lowest observed: €50, departing 5 Nov 2026 (Last checked: 11 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 74Check live prices for this route
Airlines seen: Allegiant Air, Breeze Airways, Frontier Airlines, United Airlines
Reported fastest flight: 2h 12m
Non-stop: Yes

Lowest observed

€50Checked on 11 Oct 2026

Average observed

€180

Cheapest month

November 2026

Last checked

11 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €50

Lowest observed

5 Nov 2026

Allegiant Air · Non-stop · One way

Cheapest observed day · Last checked: 11 Oct 2026

Departure

10:50

When to fly

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Find the dates that work for you

The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.

Prices are for observed departure and return date pairs. No data does not mean no flights.

Short answer

We have seen Allegiant Air fares from Las Vegas to Rapid City, non-stop. The lowest fare our own searches returned is €50, seen on 11 Oct 2026. The average across the fares we caught is €180. November 2026 is the cheapest month in our observations, at €50. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare.

About this route

Explore the fares we observed from Las Vegas to Rapid City. Prices move often, so pick your dates to see the latest options.

Route distance: 1,339 km
Reported fastest flight: 2h 12m
Airlines seen: Allegiant Air, Breeze Airways, Frontier Airlines, United Airlines

Route-level information; individual journeys vary.
Published schedules report non-stop service with Allegiant Air. Check current timetables.

A clearer picture of your fare

Observed, not guaranteed

Every price is a fare we actually saw, and it may change at any time.

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The price is final on the provider's site, where your booking is completed.

How our prices work

Non-stop airlines seen on this route

Fastest non-stop we saw: 2h 12m with Allegiant Air.

Non-stop airlines seen on this route
Airline	Non-stop days / priced days	Fastest non-stop
Allegiant Air	40 / 74	2h 12m

Departure days with a non-stop fare checked in the last 14 days. A carrier listed here had a non-stop fare on at least 3 days; schedules may differ.

Airport to city: straight-line distance

Harry Reid International Airport (LAS) → Las Vegas, city gazetteer reference point (36.1699, -115.1398): ≈ 10 km.
Rapid City Regional Airport (RAP) → Rapid City, city gazetteer reference point (44.0805, -103.2310): ≈ 14 km.

Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.

Lowest fare by departure month

Cheapest month from Las Vegas to Rapid City: November 2026, from €50 (checked 11 Oct 2026).

Lowest fare by departure month
Month	Lowest fare	Priced days
October 2026	€68	19
November 2026	€50	18
December 2026	€51	22
January 2027	€50	13

Lowest fare by day of the week

Cheapest day of the week from Las Vegas to Rapid City: Thursday, from €50 (checked 11 Oct 2026).

Lowest fare by day of the week
Day	Lowest fare	Priced days
Monday	€186	6
Tuesday	€51	9
Wednesday	€59	12
Thursday	€50	16
Friday	€59	9
Saturday	€170	6
Sunday	€56	16

One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.

Lowest one-way fare we saw per airline

Cheapest airline from Las Vegas to Rapid City: Allegiant Air, from €50 (checked 11 Oct 2026).

Lowest one-way fare we saw per airline
Airline	Lowest fare	Priced days
Allegiant Air	€50Nov 5, 2026	41
United Airlines	€206Nov 10, 2026	29

One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.

Frequently asked

How much is a flight from Las Vegas to Rapid City?

The lowest fare we have observed is €50, found on 11 Oct 2026. Prices move, so read it as a floor rather than a quote.

When is the cheapest month to fly from Las Vegas to Rapid City?

Cheapest month from Las Vegas to Rapid City: November 2026, from €50 (checked 11 Oct 2026).

Are there direct flights from Las Vegas to Rapid City?

Yes. We have seen non-stop flights on this route, flown by Allegiant Air.

Which airlines fly from Las Vegas to Rapid City?

These are the carriers we have seen on the route: Allegiant Air, Breeze Airways, Frontier Airlines, United Airlines.

How long does the flight from Las Vegas to Rapid City take?

The average journey time across the 74 fares we observed is 4h 30m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.

How many of the observed Las Vegas to Rapid City fares were non-stop?

40 of the 74 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.

Which airlines had non-stop offers on at least 3 departure dates from Las Vegas to Rapid City?

For Las Vegas to Rapid City, examples of observed one-way non-stop offers checked within the last 14 days: Allegiant Air (40). Each number counts distinct departure dates, not weekly flights; check current availability in search.

Which day of the week is cheapest from Las Vegas to Rapid City?

Cheapest day of the week from Las Vegas to Rapid City: Thursday, from €50 (checked 11 Oct 2026).

Which airline has the lowest fare from Las Vegas to Rapid City?

Cheapest airline from Las Vegas to Rapid City: Allegiant Air, from €50 (checked 11 Oct 2026).

How observed prices work, what "No data" means and what a fare includes: Read the flight price guide