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 41% 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.

What is the cheapest airline that flies from Rapid City to Philadelphia?

United Airlines is the most popular carrier operating from Rapid City to Philadelphia

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 September 2025.

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.

$294 Cheap Flights from Rapid City to Philadelphia in 2025

Q: What is the typical price of a round-trip flight between Rapid City and Philadelphia?

Prices are currently low for flights on this route. Typical prices usually range from $462 to $604. The lowest price recently found on this route was $294.

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Find the cheapest flights from Rapid City to Philadelphia

Round-trip

One-way

Cheap round-trip flights

2:51 pm - 11:56 pmRAP-PHL

7h 05m1 stop

6:15 am - 10:22 amPHL-RAP

6h 07m1 stop

$294Delta

Find Deal

Wed, Dec 10 - Sat, Dec 13

5:00 pm - 1:25 amRAP-PHL

6h 25m1 stop

9:14 am - 3:02 pmPHL-RAP

7h 48m1 stop

$319American Airlines

Find Deal

Tue, Sep 23 - Sat, Sep 27

4:24 pm - 11:55 pmRAP-PHL

5h 31m1 stop

6:00 am - 10:12 amPHL-RAP

6h 12m1 stop

$320Delta

Find Deal

Thu, Oct 2 - Sun, Oct 5

6:05 am - 7:35 pmRAP-PHL

11h 30m2 stops

6:15 am - 10:22 amPHL-RAP

6h 07m1 stop

$324Delta

Find Deal

Wed, Dec 10 - Sat, Dec 13

11:02 am - 11:09 pmRAP-PHL

10h 07m2 stops

6:15 am - 10:22 amPHL-RAP

6h 07m1 stop

$350Delta

Find Deal

Wed, Dec 10 - Sat, Dec 13

11:02 am - 11:09 pmRAP-PHL

10h 07m2 stops

12:37 pm - 10:46 pmPHL-RAP

12h 09m2 stops

$389Delta

Find Deal

Wed, Dec 10 - Sat, Dec 13

5:00 pm - 1:10 amRAP-PHL

6h 10m1 stop

6:00 am - 10:35 amPHL-RAP

6h 35m1 stop

$394American Airlines

Find Deal

Sat, Sep 27 - Tue, Sep 30

11:18 am - 12:21 amRAP-PHL

11h 03m2 stops

12:50 pm - 6:40 pmPHL-RAP

7h 50m2 stops

$397United Airlines

Find Deal

Tue, Sep 23 - Sat, Sep 27

4:24 pm - 11:55 pmRAP-PHL

5h 31m1 stop

7:00 pm - 10:36 pmPHL-RAP

5h 36m1 stop

$400Delta

Find Deal

Thu, Oct 2 - Mon, Oct 6

7:00 am - 3:49 pmRAP-PHL

6h 49m1 stop

12:50 pm - 6:40 pmPHL-RAP

7h 50m2 stops

$423United Airlines

Find Deal

Tue, Sep 23 - Sat, Sep 27

American Airlines flights from Rapid City to Philadelphia

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

American Airlines

Sep 23

RAP5:00 pmRapid City

6h 25m

1 stop

PHL1:25 amPhiladelphia

Sep 27

PHL9:14 amPhiladelphia

7h 48m

1 stop

RAP3:02 pmRapid City

$319

Find similar

American Airlines

Sep 27

RAP5:00 pmRapid City

6h 10m

1 stop

PHL1:10 amPhiladelphia

Sep 30

PHL6:00 amPhiladelphia

6h 35m

1 stop

RAP10:35 amRapid City

$394

Find similar

American Airlines

Oct 2

RAP12:32 pmRapid City

9h 27m

2 stops

PHL11:59 pmPhiladelphia

Oct 5

PHL6:03 amPhiladelphia

7h 19m

1 stop

RAP11:22 amRapid City

$430

Find similar

United Airlines flights from Rapid City to Philadelphia

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

United Airlines

Sep 23

RAP11:18 amRapid City

11h 03m

2 stops

PHL12:21 amPhiladelphia

Sep 27

PHL12:50 pmPhiladelphia

7h 50m

2 stops

RAP6:40 pmRapid City

$397

Find similar

United Airlines

Sep 23

RAP7:00 amRapid City

6h 49m

1 stop

PHL3:49 pmPhiladelphia

Sep 27

PHL12:50 pmPhiladelphia

7h 50m

2 stops

RAP6:40 pmRapid City

$423

Find similar

United Airlines

Sep 25

RAP1:44 pmRapid City

5h 44m

1 stop

PHL9:28 pmPhiladelphia

Sep 29

PHL6:30 amPhiladelphia

5h 43m

1 stop

RAP10:13 amRapid City

$454

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Wed 12/10

2:51 pm-11:56 pm

1 stop7h 05m

Philadelphia

Sat 12/13

6:15 am-10:22 am

1 stop6h 07m

$294

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Tue 9/23

5:00 pm-1:25 am

1 stop6h 25m

Philadelphia

Sat 9/27

9:14 am-3:02 pm

1 stop7h 48m

$319

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Thu 10/2

4:24 pm-11:55 pm

1 stop5h 31m

Philadelphia

Sun 10/5

6:00 am-10:12 am

1 stop6h 12m

$320

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Wed 12/10

6:05 am-7:35 pm

2 stops11h 30m

Philadelphia

Sat 12/13

6:15 am-10:22 am

1 stop6h 07m

$324

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Wed 12/10

11:02 am-11:09 pm

2 stops10h 07m

Philadelphia

Sat 12/13

6:15 am-10:22 am

1 stop6h 07m

$350

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Wed 12/10

11:02 am-11:09 pm

2 stops10h 07m

Philadelphia

Sat 12/13

12:37 pm-10:46 pm

2 stops12h 09m

$389

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Sat 9/27

5:00 pm-1:10 am

1 stop6h 10m

Philadelphia

Tue 9/30

6:00 am-10:35 am

1 stop6h 35m

$394

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Tue 9/23

11:18 am-12:21 am

2 stops11h 03m

Philadelphia

Sat 9/27

12:50 pm-6:40 pm

2 stops7h 50m

$397

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Thu 10/2

4:24 pm-11:55 pm

1 stop5h 31m

Philadelphia

Mon 10/6

7:00 pm-10:36 pm

1 stop5h 36m

$400

Rapid CityPhiladelphia

RAP - PHL

RAPPHL

Rapid City

Tue 9/23

7:00 am-3:49 pm

1 stop6h 49m

Philadelphia

Sat 9/27

12:50 pm-6:40 pm

2 stops7h 50m

$423

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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

Prices

Airlines

What is the typical price of a round-trip flight between Rapid City and Philadelphia?

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Rapid City to Philadelphia is on a Thursday. Travelers who choose to depart for Philadelphia on a Thursday will often find tickets for as low as $595. On the other hand, Sunday is the most expensive day to depart from Rapid City because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $794.

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

According to our data, the cheapest time of day to fly to Philadelphia is at noon. momondo users have found flights departing from Rapid City to Philadelphia at noon for as low as $586. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the morning when prices are around $644.

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

Direct flights	None

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 31m 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 September 2025.
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 45% of the total bookings. Other popular airlines include American Airlines with 30% and United 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 $293	Free Cancellation	Rating 7.9 7,963 reviews	Search Delta flights
United Airlines	PriceFrom $338	Free Cancellation	Rating 7.4 8,937 reviews	Search United Airlines flights
American Airlines	PriceFrom $469	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Wildwood

Cape May

Rehoboth Beach

Ocean City

Wildwood Crest

King of Prussia

Dewey Beach

Reading

Newark

Cherry Hill

North Wildwood

Dover

Lewes

Avalon

Stone Harbor

Vineland

Essington

Pottstown

New Castle

Exton

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.