Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Washington, D.C. Dulles Intl Airport to Rapid City from $268

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Rapid City departing on 5/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Rapid City

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. Dulles Intl Airport to Rapid City that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. Dulles Intl Airport to Rapid City.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. Dulles Intl Airport to Rapid City? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Rapid City, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. Dulles Intl Airport to Rapid City

Find recent round-trip train or bus tickets from Washington, D.C. Dulles Intl Airport to Rapid City.

All round-trip flight deals to Rapid City

The cheapest plane tickets to Rapid City found on KAYAK recently.
5:15 pm - 9:57 pmIAD-RAP
6h 42m1 stop
11:33 am - 9:11 pmRAP-IAD
7h 38m1 stop
$268United Airlines
Find Deal
Sat, May 3 - Sat, May 10
6:05 am - 11:04 amIAD-RAP
6h 59m1 stop
11:49 am - 11:13 pmRAP-IAD
9h 24m2 stops
$273Delta
Find Deal
Thu, Feb 6 - Sun, Feb 9
6:00 am - 3:33 pmIAD-RAP
11h 33m2 stops
11:49 am - 11:13 pmRAP-IAD
9h 24m2 stops
$278Delta
Find Deal
Thu, Feb 6 - Sun, Feb 9
6:05 am - 11:04 amIAD-RAP
6h 59m1 stop
6:00 am - 1:47 pmRAP-IAD
5h 47m1 stop
$293Delta
Find Deal
Thu, Feb 6 - Sun, Feb 9
6:05 am - 11:04 amIAD-RAP
6h 59m1 stop
11:45 am - 12:31 amRAP-IAD
10h 46m2 stops
$298Delta
Find Deal
Tue, Mar 4 - Tue, Mar 18
6:10 am - 10:29 amIAD-RAP
6h 19m1 stop
1:23 pm - 9:11 pmRAP-IAD
5h 48m1 stop
$320United Airlines
Find Deal
Sun, May 4 - Sat, May 10
5:15 pm - 9:57 pmIAD-RAP
6h 42m1 stop
11:33 am - 9:11 pmRAP-IAD
7h 38m1 stop
$348United Airlines
Find Deal
Sat, May 3 - Tue, May 13
6:18 am - 11:56 amIAD-RAP
7h 38m1 stop
4:36 pm - 12:31 amRAP-IAD
5h 55m1 stop
$383American Airlines
Find Deal
Wed, Apr 30 - Tue, May 6
6:18 am - 11:56 amIAD-RAP
7h 38m1 stop
4:36 pm - 12:31 amRAP-IAD
5h 55m1 stop
$419American Airlines
Find Deal
Sun, May 4 - Sat, May 10
9:15 am - 8:25 pmIAD-RAP
13h 10m2 stops
12:27 pm - 11:58 pmRAP-IAD
9h 31m2 stops
$508American Airlines
Find Deal
Sun, Jan 19 - Fri, Jan 24
IAD-RAP
1364 mimulti-stop
Multiple Airlines
Find Deal
4:05 pm - 10:15 pmIAD-RAP
8h 10m1 stop
5:15 am - 3:39 pmRAP-IAD
8h 24m1 stop
$946United Airlines
Find Deal
Fri, Dec 27 - Sun, Dec 29
4:05 pm - 10:15 pmIAD-RAP
8h 10m1 stop
7:00 am - 9:12 pmRAP-IAD
12h 12m2 stops
$1,033United Airlines
Find Deal
Fri, Dec 27 - Sun, Dec 29
5:27 pm - 10:49 pmIAD-RAP
7h 22m2 stops
11:45 am - 12:38 amRAP-IAD
10h 53m2 stops
$1,065Delta
Find Deal
Fri, Dec 27 - Sun, Dec 29

United Airlines flights from Washington, D.C. Dulles Intl Airport to Rapid City

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Rapid City flight tickets
United Airlines
May 3
IAD5:15 pmWashington, D.C. Dulles Intl
6h 42m
1 stop
RAP9:57 pmRapid City
May 10
RAP11:33 amRapid City
7h 38m
1 stop
IAD9:11 pmWashington, D.C. Dulles Intl
United Airlines
May 4
IAD6:10 amWashington, D.C. Dulles Intl
6h 19m
1 stop
RAP10:29 amRapid City
May 10
RAP1:23 pmRapid City
5h 48m
1 stop
IAD9:11 pmWashington, D.C. Dulles Intl
United Airlines
May 3
IAD5:15 pmWashington, D.C. Dulles Intl
6h 42m
1 stop
RAP9:57 pmRapid City
May 13
RAP11:33 amRapid City
7h 38m
1 stop
IAD9:11 pmWashington, D.C. Dulles Intl

Delta flights from Washington, D.C. Dulles Intl Airport to Rapid City

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Rapid City flight tickets
Delta
Feb 6
IAD6:05 amWashington, D.C. Dulles Intl
6h 59m
1 stop
RAP11:04 amRapid City
Feb 9
RAP11:49 amRapid City
9h 24m
2 stops
IAD11:13 pmWashington, D.C. Dulles Intl
Delta
Feb 6
IAD6:00 amWashington, D.C. Dulles Intl
11h 33m
2 stops
RAP3:33 pmRapid City
Feb 9
RAP11:49 amRapid City
9h 24m
2 stops
IAD11:13 pmWashington, D.C. Dulles Intl
Delta
Feb 6
IAD6:05 amWashington, D.C. Dulles Intl
6h 59m
1 stop
RAP11:04 amRapid City
Feb 9
RAP6:00 amRapid City
5h 47m
1 stop
IAD1:47 pmWashington, D.C. Dulles Intl

See travel insights to Rapid City from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Rapid City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Rapid City?

The month of February is, on average, the cheapest month to fly to Rapid City from Washington, D.C. Dulles Intl Airport, with most prices found around $267. If you aren’t able to travel to Rapid City during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $290.

What is the cheapest day to depart on your flight to Rapid City?

According to our data, Wednesday is the cheapest day to fly to Rapid City from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Wednesday departure recently was $481. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Rapid City is Monday, with ticket prices averaging around $619.

What is the cheapest time of day to depart on your flight to Rapid City?

Our most recent data shows that the best time of day to fly to Rapid City is in the evening. Flights from Washington, D.C. Dulles Intl Airport to Rapid City during this time can be as low as $451. Flights at noon are often more expensive with an average ticket price of $618.

When to book flights from Washington, D.C. Dulles Intl Airport to Rapid City

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Rapid City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Rapid City (IAD to RAP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Rapid City

Best Price Found

$268

Fastest flight time

5h 29m

Direct flights

None

Airports in Rapid City

1 airport
The best flight deal from Washington, D.C. Dulles Intl Airport to Rapid City found on momondo in the last 72 hours is $268
The fastest flight from Washington, D.C. Dulles Intl Airport to Rapid City takes 5h 29m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Rapid City. Popular non-direct route for this connection is Washington, D.C. Dulles Intl Airport - Rapid City Airport.
There is 1 airport near Rapid City: Rapid City (RAP)

  • How far is Washington, D.C. Dulles Intl to Rapid City by plane?

    Washington, D.C. Dulles Intl and Rapid City are 1372.9 mi apart from one another. 5h 29m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Rapid City Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Rapid City Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Rapid City Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Rapid City Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport to Rapid City Airport.

  • What documentation or ID do you need to fly to Rapid City Airport?

    The required travel and health documents for your Rapid City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rapid City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Rapid City?


Best airlines flying from Washington, D.C. Dulles Intl Airport to Rapid City

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Rapid City with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $271Free CancellationRating
8.0
8,580 reviews
Search Delta flights
United AirlinesPriceFrom $288Free CancellationRating
7.4
9,009 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Rapid City?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rapid City from Washington, D.C..

Can I find flights from Washington, D.C. to Rapid City with flexible booking policies on momondo?

momondo does allow users to show only those flights to Rapid City from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Rapid City?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Rapid City.

I’m not ready to book a flight from Washington, D.C. to Rapid City right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Rapid City from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your Rapid City trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sun 12/29
Sun 1/5
Email me momondo's favorite deals

Find better results for your trip to the United States