When did momondo last update prices for flights from Rapid City Airport to Philadelphia Airport?

Prices for flights from Rapid City Airport to Philadelphia Airport were last updated today.

How many operators does momondo search for flights from Rapid City Airport to Philadelphia Airport?

The number of operators available for flights from Rapid City Airport to Philadelphia Airport is 3 as of April 2026.

How old do you have to be to fly from Rapid City Airport to Philadelphia Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rapid City Airport to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The required travel and health documents for your Philadelphia 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 Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$185 Cheap Flights from Rapid City to Philadelphia in 2026

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Find the cheapest flights from Rapid City to Philadelphia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:35 pm - 11:43 pm

RAP

PHL

7h 08m

1 stop

9:55 am - 2:51 pm

PHL

RAP

6h 56m

1 stop

$349United Airlines

Fri, May 8 - Tue, May 12

11:53 am - 8:58 pm

RAP

PHL

7h 05m

1 stop

5:00 am - 12:38 pm

PHL

RAP

9h 38m

1 stop

$354American Airlines

Sat, Apr 11 - Sat, Apr 18

11:53 am - 10:24 pm

RAP

PHL

8h 31m

1 stop

8:20 am - 4:27 pm

PHL

RAP

10h 07m

2 stops

$359American Airlines

Sat, Apr 11 - Sat, Apr 18

11:03 am - 7:07 pm

RAP

PHL

6h 04m

1 stop

6:00 am - 10:17 am

PHL

RAP

6h 17m

1 stop

$364Delta

Sat, Apr 11 - Mon, Apr 20

2:36 pm - 11:12 pm

RAP

PHL

6h 36m

1 stop

5:17 am - 1:44 pm

PHL

RAP

10h 27m

2 stops

$369Delta

Fri, May 8 - Tue, May 12

2:36 pm - 12:57 am

RAP

PHL

8h 21m

2 stops

6:12 am - 1:44 pm

PHL

RAP

9h 32m

2 stops

$374Delta

Fri, May 8 - Tue, May 12

3:55 pm - 11:58 pm

RAP

PHL

6h 03m

1 stop

11:35 am - 3:15 pm

PHL

RAP

5h 40m

1 stop

$379Delta

Tue, Apr 14 - Sat, Apr 18

10:58 am - 12:59 am

RAP

PHL

12h 01m

2 stops

11:35 am - 3:15 pm

PHL

RAP

5h 40m

1 stop

$384Delta

Tue, Apr 14 - Sat, Apr 18

11:03 am - 7:07 pm

RAP

PHL

6h 04m

1 stop

6:00 am - 10:17 am

PHL

RAP

6h 17m

1 stop

$389Delta

Sat, Apr 11 - Mon, Apr 20

11:03 am - 12:45 am

RAP

PHL

11h 42m

2 stops

6:00 am - 10:17 am

PHL

RAP

6h 17m

1 stop

$394Delta

Sat, Apr 11 - Mon, Apr 20

American Airlines flights from Rapid City to Philadelphia

Our best American Airlines deals on Rapid City to Philadelphia flight tickets

American Airlines

Apr 11

RAP11:53 amRapid City

7h 05m

1 stop

PHL8:58 pmPhiladelphia

Apr 18

PHL5:00 amPhiladelphia

9h 38m

1 stop

RAP12:38 pmRapid City

$354

American Airlines

Apr 11

RAP11:53 amRapid City

8h 31m

1 stop

PHL10:24 pmPhiladelphia

Apr 18

PHL8:20 amPhiladelphia

10h 07m

2 stops

RAP4:27 pmRapid City

$359

American Airlines

Apr 11

RAP1:08 pmRapid City

7h 39m

1 stop

PHL10:47 pmPhiladelphia

Apr 18

PHL3:21 pmPhiladelphia

8h 37m

1 stop

RAP9:58 pmRapid City

$414

Delta flights from Rapid City to Philadelphia

Our best Delta deals on Rapid City to Philadelphia flight tickets

Delta

Apr 11

RAP11:03 amRapid City

6h 04m

1 stop

PHL7:07 pmPhiladelphia

Apr 20

PHL6:00 amPhiladelphia

6h 17m

1 stop

RAP10:17 amRapid City

$364

Delta

May 8

RAP2:36 pmRapid City

6h 36m

1 stop

PHL11:12 pmPhiladelphia

May 12

PHL5:17 amPhiladelphia

10h 27m

2 stops

RAP1:44 pmRapid City

$369

Delta

May 8

RAP2:36 pmRapid City

8h 21m

2 stops

PHL12:57 amPhiladelphia

May 12

PHL6:12 amPhiladelphia

9h 32m

2 stops

RAP1:44 pmRapid City

$374

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Fri 5/8

2:35 pm-11:43 pm

1 stop7h 08m

Philadelphia

Tue 5/12

9:55 am-2:51 pm

1 stop6h 56m

$349

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Sat 4/11

11:53 am-8:58 pm

1 stop7h 05m

Philadelphia

Sat 4/18

5:00 am-12:38 pm

1 stop9h 38m

$354

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Sat 4/11

11:53 am-10:24 pm

1 stop8h 31m

Philadelphia

Sat 4/18

8:20 am-4:27 pm

2 stops10h 07m

$359

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Sat 4/11

11:03 am-7:07 pm

1 stop6h 04m

Philadelphia

Mon 4/20

6:00 am-10:17 am

1 stop6h 17m

$364

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Fri 5/8

2:36 pm-11:12 pm

1 stop6h 36m

Philadelphia

Tue 5/12

5:17 am-1:44 pm

2 stops10h 27m

$369

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Fri 5/8

2:36 pm-12:57 am

2 stops8h 21m

Philadelphia

Tue 5/12

6:12 am-1:44 pm

2 stops9h 32m

$374

Quickest round-trip

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Tue 4/14

3:55 pm-11:58 pm

1 stop6h 03m

Philadelphia

Sat 4/18

11:35 am-3:15 pm

1 stop5h 40m

$379

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Tue 4/14

10:58 am-12:59 am

2 stops12h 01m

Philadelphia

Sat 4/18

11:35 am-3:15 pm

1 stop5h 40m

$384

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Sat 4/11

11:03 am-7:07 pm

1 stop6h 04m

Philadelphia

Mon 4/20

6:00 am-10:17 am

1 stop6h 17m

$389

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Sat 4/11

11:03 am-12:45 am

2 stops11h 42m

Philadelphia

Mon 4/20

6:00 am-10:17 am

1 stop6h 17m

$394

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Rapid City to Philadelphia

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 airline that flies from Rapid City to Philadelphia?

Delta, United Airlines, and Allegiant Air are the most popular carriers operating from Rapid City to Philadelphia

What airlines fly to Philadelphia?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Philadelphia from Rapid City according to our data. United Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 3 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

When to book flights from Rapid City to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Rapid City to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Rapid City to Philadelphia (RAP to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rapid City to Philadelphia

Fastest flight time	6h 03m
Direct flights	None

The fastest flight from Rapid City to Philadelphia takes 6h 03m

There are no direct flights from Rapid City to Philadelphia. There are no popular flight routes from Rapid City to Philadelphia.

Search flight deals

Frequently asked questions about flying from Rapid City to Philadelphia

How far is Rapid City to Philadelphia by plane?
Philadelphia is 1460.7 mi away from Rapid City. Typically, this will take 6h 03m by plane in normal conditions.
When did momondo last update prices for flights from Rapid City Airport to Philadelphia Airport?
Prices for flights from Rapid City Airport to Philadelphia Airport were last updated today.
How many operators does momondo search for flights from Rapid City Airport to Philadelphia Airport?
The number of operators available for flights from Rapid City Airport to Philadelphia Airport is 3 as of April 2026.
How old do you have to be to fly from Rapid City Airport to Philadelphia Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rapid City Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The required travel and health documents for your Philadelphia 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 Philadelphia 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 Rapid City to Philadelphia?
Based on momondo bookings for flights between Rapid City and Philadelphia, the leading airline is Delta, making up 41% of the total bookings. Other popular airlines include United Airlines with 31% and American Airlines with 29%.

Best airlines flying from Rapid City to Philadelphia

Compare and see reviews for airlines that fly from Rapid City to Philadelphia with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $268	Free Cancellation	Rating 7.9 8,368 reviews	Search Delta flights
United Airlines	PriceFrom $328	Free Cancellation	Rating 7.4 9,529 reviews	Search United Airlines flights
American Airlines	PriceFrom $408	Free Cancellation	Rating 7.1 11,544 reviews	Search American Airlines flights

Wildwood

Cape May

Rehoboth Beach

Wildwood Crest

Ocean City

Cherry Hill

King of Prussia

Newark

Dewey Beach

Reading

Avalon

North Wildwood

Dover

Lewes

Stone Harbor

New Castle

Essington

Vineland

Pottstown

Somers Point

Why use momondo?

Why should I use momondo to find a flight deal from Rapid City to Philadelphia?

Finding the right flight to Philadelphia from Rapid City is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Philadelphia quick and easy, saving you time and money.

Can I find flights from Rapid City to Philadelphia with flexible booking policies on momondo?

Flights from Rapid City to Philadelphia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Rapid City to Philadelphia?

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 Rapid City to Philadelphia.

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

Of course. momondo tracks the price of Rapid City to Philadelphia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.