Cheap flights from Dulles Intl to Rapid City (IAD - RAP)

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How to find the cheapest flight from
Dulles Intl (IAD) to Rapid City (RAP)

All the information you need to plan the best IAD to RAP flight in 2022: compare Dulles Intl to Rapid City flight prices with the expected peak season, weather and rainfall in Rapid City.
IAD - RAP
Price
$353 - $687
RAP
Temperature
24.8 - 73.4 °F
RAP
Rainfall
0.3 - 3.2 inches

Popular in

May

High demand for flights, 29% potential price rise

Cheapest in

February

Best time to find cheap flights, 27% potential price drop

Average price

$383

Average for round-trip flights in June 2022

Round-trip from

$353

From Washington, D.C. Dulles Intl to Rapid City

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Rapid City?

The best pricing can be found in the month of February. Prices to Rapid City from Washington, D.C. Dulles Intl Airport average $504. You can even find prices in February for less than $504, as users have found deals to Rapid City from as low as $352. The month of May appears to be one of the more expensive times to travel to Rapid City from Washington, D.C. Dulles Intl Airport. Flying in the targeted month can save you up to 50%.

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Rapid City (IAD - RAP)?

When flying from Washington, D.C. Dulles Intl Airport to Rapid City, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Rapid City?

To save up to 50% on this flight, we recommend booking at least 31 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Washington, D.C. Dulles Intl Airport to Rapid City from $615 1-2 weeks out and tickets from $765 for flights departing within the next 72 hours.

Cheap flights from Dulles Intl to Rapid City in June, July 2022

The best prices found for IAD to RAP flights for June, July
26 Jul - 30 Jul
$571pp
IAD
Washington, D.C. Dulles Intl
Delta
 
1 STOP
RAP
Rapid City
RAP
Rapid City
Delta
 
1 STOP
IAD
Washington, D.C. Dulles Intl
21 Jul - 24 Jul
$582pp
IAD
Washington, D.C. Dulles Intl
United Airlines
 
1 STOP
RAP
Rapid City
RAP
Rapid City
United Airlines
 
1 STOP
IAD
Washington, D.C. Dulles Intl
30 Jul - 16 Aug
$590pp
IAD
Washington, D.C. Dulles Intl
United Airlines
 
1 STOP
RAP
Rapid City
RAP
Rapid City
United Airlines
 
1 STOP
IAD
Washington, D.C. Dulles Intl

Washington, D.C. Dulles Intl to Rapid City 2022 flight deals

Cheap flights to Rapid City from Dulles Intl found for this year
13 Sep - 21 Sep
$415pp
IAD
Washington, D.C. Dulles Intl
American Airlines
 
1 STOP
RAP
Rapid City
RAP
Rapid City
American Airlines
 
1 STOP
IAD
Washington, D.C. Dulles Intl
14 Sep - 21 Sep
$416pp
IAD
Washington, D.C. Dulles Intl
American Airlines
 
1 STOP
RAP
Rapid City
RAP
Rapid City
American Airlines
 
1 STOP
IAD
Washington, D.C. Dulles Intl
20 Sep - 4 Oct
$418pp
IAD
Washington, D.C. Dulles Intl
United Airlines
 
1 STOP
RAP
Rapid City
RAP
Rapid City
United Airlines
 
1 STOP
IAD
Washington, D.C. Dulles Intl

Last minute flights from Dulles Intl to Rapid City

Late deals on round-trip flights to Rapid City from Dulles Intl, departing today and this week
1 Jul - 3 Jul
$618pp
IAD
Washington, D.C. Dulles Intl
United Airlines
 
1 STOP
RAP
Rapid City
RAP
Rapid City
United Airlines
 
1 STOP
IAD
Washington, D.C. Dulles Intl
1 Jul - 3 Jul
$678pp
IAD
Washington, D.C. Dulles Intl
United Airlines
 
1 STOP
RAP
Rapid City
RAP
Rapid City
United Airlines
   
2 STOPS
IAD
Washington, D.C. Dulles Intl
1 Jul - 6 Jul
$688pp
IAD
Washington, D.C. Dulles Intl
United Airlines
   
2 STOPS
RAP
Rapid City
RAP
Rapid City
United Airlines
 
1 STOP
IAD
Washington, D.C. Dulles Intl

One-way flights to Rapid City from Washington, D.C. Dulles Intl

The cheapest one-way flights from Dulles Intl to Rapid City
1:20 am - 2:24 pm
American Airlines
2 Stops
15h 04m
IAD - RAP
American Airlines
2:25 am - 6:56 am
Delta
1 Stop
6h 31m
IAD - RAP
Delta
$479
Delta
2:30 am - 4:17 pm
United Airlines
3 Stops
15h 47m
IAD - RAP
United Airlines
$519
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Dulles Intl</span> to <span class="emphasized">Rapid City</span> flights.

Flight FAQs

From Dulles Intl to Rapid City

What airport do you fly into for flights to Rapid City from Washington, D.C. Dulles Intl?

If you book a flight to Rapid City from Washington, D.C. Dulles Intl, you will be flying to Rapid City, which is the city’s only airport. Rapid City (RAP) is located 9.0 mi from the center of Rapid City. There are 0 flights from Washington, D.C. Dulles Intl to Rapid City per day from 3 different airlines.

Which airlines flying from Washington, D.C. Dulles Intl to Rapid City have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines, Delta, and American Airlines flying from Washington, D.C. Dulles Intl to Rapid City have implemented new flexible cancellation policies.

Can I find flights from Washington, D.C. Dulles Intl Airport to Rapid City for under $500 on Cheapflights?

Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Rapid City for under $500. The cheapest flight booked recently is on American Airlines for just $415, but on average you can expect to pay $453.

Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Rapid City for under $700?

There are currently 5+ open flights from Washington, D.C. Dulles Intl Airport to Rapid City within the next 7 days for less than $700.

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Rapid City round-trip?

Flying on American Airlines is currently your cheapest option to Rapid City, with prices starting at $415. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $418 and $452, respectively. Users have found that American Airlines is 14% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Rapid City one-way?

One-way options have recently been found by users for as low as $309 on United Airlines. Other airlines that offer cheap prices include American Airlines from $312 and Delta from $314 one-way.

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Rapid City?

The cheapest flight price from Washington, D.C. Dulles Intl Airport to Rapid City is $211. On average you can expect to pay $539. The most popular route, (Washington, D.C. Dulles Intl - Rapid City), can usually be booked for $571.

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Rapid City?

The most popular airlines flying from Washington, D.C. Dulles Intl Airport to Rapid City are American Airlines, Delta and Juneyao Airlines. Something to consider prior to booking your flight.

COVID Restrictions

View COVID Travel Restrictions for Rapid City, SD

Do I need a COVID test to fly to Rapid City from Dulles Intl?

Information is based on travel restrictions for travel to Rapid City within the United States

Most visitors from Washington, D.C. Dulles Intl need to provide a negative COVID-19 test result and/or quarantine to enter Rapid City.

COVID-19 testing requirements
Visitors from Washington, D.C. Dulles Intl are not required to present a negative COVID-19 PCR test or antigen result upon entering Rapid City.

Quarantine requirements
Visitors from Washington, D.C. Dulles Intl are not required to quarantine after entering Rapid City.

Do I need a test to fly back to Dulles Intl from Rapid City?

Returning to Washington, D.C. Dulles Intl from Rapid City

COVID-19 testing requirements
Visitors from Rapid City are not required to present a negative COVID-19 PCR test or antigen result upon entering Washington, D.C. Dulles Intl.

Quarantine requirements
Visitors from Rapid City are not required to quarantine after entering Washington, D.C. Dulles Intl.

Hide COVID Travel Restrictions for Rapid City, SD

Alternative routes for Dulles Intl to Rapid City

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Rapid City

Things to know before you go - useful duration and weather info for your trip from Dulles Intl to Rapid City.
Average temperature for June in Rapid City
78.8 °F
Avg rainfall for June in Rapid City
2.5 ″

Airports servicing Washington, D.C.

Airports servicing Rapid City

Top 3 airlines flying from Washington, D.C. Dulles Intl to Rapid City

The chart below displays the airlines Cheapflights users traveling from Dulles Intl to Rapid City choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
$339 $442 No cancel fee 69%
American Airlines
$376 $517 No cancel fee 71%
Delta
$388 $612 No cancel fee N/A
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