HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Riyadh

$579+ Cheap flights from Philadelphia (PHL) to Riyadh (RUH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — RUH
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Philadelphia to Riyadh with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Philadelphia to Riyadh

Cheapest flights from Philadelphia to Riyadh
Explore the most affordable flight options available from Philadelphia to Riyadh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This Gurufare deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/45:40 pmPHL - RUH
1 stop18h 15mLufthansa
Wed 1/142:00 amRUH - PHL
1 stop22h 05mLufthansa
Deal found 11/24$1,157
This Justfly.com deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/45:40 pmPHL - RUH
1 stop18h 15mMultiple Airlines
Wed 1/142:00 amRUH - PHL
2 stops20h 47mMultiple Airlines
Deal found 11/24$1,172
This Air France deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:37 pmPHL - RUH
2 stops22h 58mAir France
Wed 1/142:05 amRUH - PHL
2 stops22h 45mAir France
Deal found 11/24$1,285
This KLM deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:17 pmPHL - RUH
2 stops19h 33mKLM
Thu 1/1511:55 pmRUH - PHL
3 stops24h 33mKLM
Deal found 11/24$1,286
This Delta deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2511:40 amPHL - RUH
2 stops30h 05mDelta
Mon 1/1911:55 pmRUH - PHL
3 stops30h 55mDelta
Deal found 11/25$1,313
This Air Canada deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:35 pmPHL - RUH
2 stops28h 15mMultiple Airlines
Mon 1/199:50 amRUH - PHL
2 stops44h 56mMultiple Airlines
Deal found 11/25$1,344
This FlightHub deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:45 pmPHL - RUH
1 stop19h 10mBritish Airways
Mon 1/197:35 amRUH - PHL
2 stops24h 20mBritish Airways
Deal found 11/25$1,512
This FlightHub deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:45 pmPHL - RUH
1 stop19h 10mBritish Airways
Sun 1/181:00 amRUH - PHL
2 stops21h 05mBritish Airways
Deal found 11/25$1,536

Cheap flight deals from Philadelphia to Riyadh

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Riyadh (RUH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$987
(Etihad Airways)

One-way from

$810
(Kiwi.com)
Provider with most accurate pricing for Philadelphia-Riyadh King Khaled Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Riyadh King Khaled Intl flights.
Search Deals
From Philadelphia to Riyadh King Khaled Intl
Search Deals
One-way flight from Philadelphia to Riyadh King Khaled Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Riyadh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 26, 2025.
Use the filters below to find and compare flights from Philadelphia to Riyadh that are best for you.

Fly from

Philadelphia

Fly to

Riyadh

Route

Depart

Return

Price

PhiladelphiaRiyadh

PHL - RUH

PHLRUH

Philadelphia

Sat 1/10

8:10 am-12:50 am

2 stops32h 40m

Riyadh King Khaled Intl

Fri 1/16

2:20 am-6:23 pm

2 stops48h 03m

$1,107

PhiladelphiaRiyadh

PHL - RUH

PHLRUH

Philadelphia

Sat 1/10

3:30 pm-8:55 pm

3 stops21h 25m

Riyadh King Khaled Intl

Sat 1/17

10:40 pm-2:47 pm

3 stops24h 07m

$1,169

PhiladelphiaRiyadh

PHL - RUH

PHLRUH

Philadelphia

Fri 4/3

8:20 am-2:45 am

2 stops35h 25m

Riyadh King Khaled Intl

Sun 4/5

10:15 am-6:31 pm

2 stops39h 16m

$1,175

PhiladelphiaRiyadh

PHL - RUH

PHLRUH

Philadelphia

Sat 1/10

5:17 pm-10:50 pm

2 stops21h 33m

Riyadh King Khaled Intl

Sat 1/17

11:55 pm-4:28 pm

3 stops24h 33m

$1,240

PhiladelphiaRiyadh

PHL - RUH

PHLRUH

Philadelphia

Fri 4/3

5:50 am-2:30 pm

2 stops25h 40m

Riyadh King Khaled Intl

Sun 4/5

11:55 pm-10:54 pm

3 stops29h 59m

$1,240

PhiladelphiaRiyadh

PHL - RUH

PHLRUH

Philadelphia

Fri 4/3

8:20 am-3:10 pm

2 stops23h 50m

Riyadh King Khaled Intl

Sat 4/4

10:35 pm-6:31 pm

2 stops26h 56m

$1,255

PhiladelphiaRiyadh

PHL - RUH

PHLRUH

Philadelphia

Thu 12/25

11:40 am-1:45 am

2 stops30h 05m

Riyadh King Khaled Intl

Mon 1/19

11:55 pm-10:50 pm

3 stops30h 55m

$1,313

PhiladelphiaRiyadh

PHL - RUH

PHLRUH

Philadelphia

Fri 4/3

7:21 pm-3:30 am

2 stops25h 09m

Riyadh King Khaled Intl

Sun 4/5

1:10 am-9:00 am

1 stop38h 50m

$1,329

PhiladelphiaRiyadh

PHL - RUH

PHLRUH

Philadelphia

Wed 12/24

4:35 pm-4:50 am

2 stops28h 15m

Riyadh King Khaled Intl

Sun 1/18

2:05 am-10:46 pm

2 stops28h 41m

$1,370

PhiladelphiaRiyadh

PHL - RUH

PHLRUH

Philadelphia

Wed 12/10

5:30 pm-1:00 am

3 stops47h 30m

$579

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/26

Showing 1-10 of 18 results
1
2

Compare providers for flights from Philadelphia to Riyadh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Riyadh in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-Riyadh flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Philadelphia-Riyadh flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Philadelphia-Riyadh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Riyadh flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Riyadh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Philadelphia to Riyadh

Have a flexible travel schedule? Discover the best time to fly to Riyadh from Philadelphia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Riyadh

What is the cheapest month to book a flight from Philadelphia to Riyadh?

Currently, November is the cheapest month in which you can book a flight from Philadelphia to Riyadh (average of $585). Flying from Philadelphia to Riyadh in June is currently the most expensive (average of $880). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Riyadh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Philadelphia to Riyadh?

    A quick flight from Philadelphia to Riyadh can take about 21h 33m. Turkish Airlines provides one of the quickest options available for as low as $1,240. There are 6600 mi between Philadelphia and Riyadh. This flight may include one or multiple stops.

  • Can I find deals for flights from Philadelphia to Riyadh that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Riyadh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Riyadh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Riyadh.

  • Can I find deals for business class flights from Philadelphia to Riyadh?

    Yes. Cheapflights offers flight deals from Philadelphia to Riyadh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Philadelphia to Riyadh?

    Currently, November is the cheapest month in which you can book a flight from Philadelphia to Riyadh (average of $585). Flying from Philadelphia to Riyadh in June is currently the most expensive (average of $880). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Philadelphia to Riyadh

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Jeddah flights
Dulles Intl to Jeddah flights
Newark to Jeddah flights
LaGuardia to Jeddah flights
John F Kennedy Intl to Medina flights
Reagan-National to Jeddah flights
John F Kennedy Intl to Riyadh flights
Newark to Medina flights
Newark to Riyadh flights
Dulles Intl to Riyadh flights
LaGuardia to Riyadh flights
Dulles Intl to Medina flights
Reagan-National to Riyadh flights
Reagan-National to Medina flights
Philadelphia to Jeddah flights
Dulles Intl to Dammam flights
Reagan-National to Dammam flights
Newark to Dammam flights
John F Kennedy Intl to Dammam flights
John F Kennedy Intl to Taif flights
Pittsburgh to Jeddah flights
Pittsburgh to Riyadh flights
Philadelphia to Dammam flights
John F Kennedy Intl to Abha flights
Harrisburg to Riyadh flights
John F Kennedy Intl to Gassim flights
John F Kennedy Intl to Tabuk flights
Allentown to Dammam flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.