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 January 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.

$216 Cheap Flights from Rapid City to Philadelphia in 2026

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Find the cheapest flights from Rapid City to Philadelphia

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One-way

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Cheap round-trip flights

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6:00 am - 1:29 pm

RAP

PHL

5h 29m1 stop

6:00 am - 10:07 am

PHL

RAP

6h 07m1 stop

$289Delta

Mon, Apr 13 - Sat, Apr 18

4:00 pm - 11:58 pm

RAP

PHL

5h 58m1 stop

5:31 pm - 10:20 pm

PHL

RAP

6h 49m2 stops

$349Delta

Mon, Apr 13 - Sat, Apr 18

12:35 pm - 11:30 pm

RAP

PHL

8h 55m1 stop

3:43 pm - 8:32 pm

PHL

RAP

6h 49m1 stop

$419United Airlines

Fri, Jan 23 - Tue, Jan 27

12:35 pm - 11:30 pm

RAP

PHL

8h 55m1 stop

1:10 pm - 10:29 pm

PHL

RAP

11h 19m2 stops

$424United Airlines

Fri, Jan 23 - Tue, Jan 27

2:40 pm - 11:30 pm

RAP

PHL

6h 50m1 stop

3:43 pm - 10:29 pm

PHL

RAP

8h 46m1 stop

$454United Airlines

Fri, Jan 23 - Tue, Jan 27

2:40 pm - 11:30 pm

RAP

PHL

6h 50m1 stop

10:10 am - 8:32 pm

PHL

RAP

12h 22m2 stops

$459United Airlines

Fri, Jan 23 - Tue, Jan 27

7:00 am - 9:36 pm

RAP

PHL

12h 36m2 stops

10:10 am - 8:32 pm

PHL

RAP

12h 22m2 stops

$465United Airlines

Fri, Jan 23 - Tue, Jan 27

7:00 am - 9:36 pm

RAP

PHL

12h 36m2 stops

10:10 am - 7:14 pm

PHL

RAP

11h 04m2 stops

$506United Airlines

Fri, Jan 23 - Tue, Jan 27

10:00 am - 12:45 am

RAP

PHL

12h 45m2 stops

10:00 am - 9:04 pm

PHL

RAP

13h 04m2 stops

$531United Airlines

Mon, Apr 13 - Sat, Apr 18

6:20 am - 11:30 pm

RAP

PHL

15h 10m2 stops

10:10 am - 9:13 pm

PHL

RAP

13h 03m1 stop

$775United Airlines

Thu, Jun 11 - Sun, Jun 14

Delta flights from Rapid City to Philadelphia

Our best Delta deals on Rapid City to Philadelphia flight tickets

Delta

Apr 13

RAP6:00 amRapid City

5h 29m

1 stop

PHL1:29 pmPhiladelphia

Apr 18

PHL6:00 amPhiladelphia

6h 07m

1 stop

RAP10:07 amRapid City

$289

Delta

Apr 13

RAP4:00 pmRapid City

5h 58m

1 stop

PHL11:58 pmPhiladelphia

Apr 18

PHL5:31 pmPhiladelphia

6h 49m

2 stops

RAP10:20 pmRapid City

$349

United Airlines flights from Rapid City to Philadelphia

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

United Airlines

Jan 23

RAP12:35 pmRapid City

8h 55m

1 stop

PHL11:30 pmPhiladelphia

Jan 27

PHL3:43 pmPhiladelphia

6h 49m

1 stop

RAP8:32 pmRapid City

$419

United Airlines

Jan 23

RAP12:35 pmRapid City

8h 55m

1 stop

PHL11:30 pmPhiladelphia

Jan 27

PHL1:10 pmPhiladelphia

11h 19m

2 stops

RAP10:29 pmRapid City

$424

United Airlines

Jan 13

RAP12:35 pmRapid City

8h 55m

1 stop

PHL11:30 pmPhiladelphia

Jan 20

PHL3:43 pmPhiladelphia

6h 49m

1 stop

RAP8:32 pmRapid City

$439

Fly from

Fly to

Route

Depart

Return

Price

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Mon 4/13

6:00 am-1:29 pm

1 stop5h 29m

Philadelphia

Sat 4/18

6:00 am-10:07 am

1 stop6h 07m

$289

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Mon 4/13

4:00 pm-11:58 pm

1 stop5h 58m

Philadelphia

Sat 4/18

5:31 pm-10:20 pm

2 stops6h 49m

$349

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Fri 1/23

12:35 pm-11:30 pm

1 stop8h 55m

Philadelphia

Tue 1/27

3:43 pm-8:32 pm

1 stop6h 49m

$419

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Fri 1/23

12:35 pm-11:30 pm

1 stop8h 55m

Philadelphia

Tue 1/27

1:10 pm-10:29 pm

2 stops11h 19m

$424

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Fri 1/23

2:40 pm-11:30 pm

1 stop6h 50m

Philadelphia

Tue 1/27

3:43 pm-10:29 pm

1 stop8h 46m

$454

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Fri 1/23

2:40 pm-11:30 pm

1 stop6h 50m

Philadelphia

Tue 1/27

10:10 am-8:32 pm

2 stops12h 22m

$459

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Fri 1/23

7:00 am-9:36 pm

2 stops12h 36m

Philadelphia

Tue 1/27

10:10 am-8:32 pm

2 stops12h 22m

$465

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Fri 1/23

7:00 am-9:36 pm

2 stops12h 36m

Philadelphia

Tue 1/27

10:10 am-7:14 pm

2 stops11h 04m

$506

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Mon 4/13

10:00 am-12:45 am

2 stops12h 45m

Philadelphia

Sat 4/18

10:00 am-9:04 pm

2 stops13h 04m

$531

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Thu 6/11

6:20 am-11:30 pm

2 stops15h 10m

Philadelphia

Sun 6/14

10:10 am-9:13 pm

1 stop13h 03m

$775

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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, Allegiant Air, and American Airlines 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 46% 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	5h 29m
Direct flights	None

The fastest flight from Rapid City to Philadelphia takes 5h 29m

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

Search flight deals

How far is Rapid City to Philadelphia by plane?
Philadelphia is 1460.7 mi away from Rapid City. Typically, this will take 5h 29m 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 January 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 50% of the total bookings. Other popular airlines include United Airlines with 26% and American Airlines with 24%.

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 8,038 reviews	Search Delta flights
United Airlines	PriceFrom $338	Free Cancellation	Rating 7.4 9,144 reviews	Search United Airlines flights
American Airlines	PriceFrom $408	Free Cancellation	Rating 7.2 11,102 reviews	Search American Airlines flights

Wildwood

Cape May

Rehoboth Beach

Wildwood Crest

Ocean City

King of Prussia

Cherry Hill

Newark

Dewey Beach

Reading

North Wildwood

Avalon

Dover

Lewes

Stone Harbor

Essington

Vineland

New Castle

Pottstown

Elkton

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.