Cheap Flights from Philadelphia to Riyadh

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Find the cheapest month or even day of the year to fly to Riyadh

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Find the cheapest month to fly from Philadelphia to Riyadh

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Philadelphia to Riyadh flights are currently cheapest in April.

Philadelphia to Riyadh: Alternative routes

Compare routes from Philadelphia to Riyadh below. You may find an airport to fly into that's cheaper, faster, or easier than Riyadh.

Philadelphia to Riyadh: Flight information

The things to know before you go.
Cheapest flight foundRs166,484
Cheapest month to flyApril

Finding cheap flights from Philadelphia to Riyadh: Frequently asked questions

The best price we found for a return flight from Philadelphia to Riyadh is Rs273,388. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Philadelphia to Riyadh. But we found flights with one stop from Rs273,388.
As of March 2026, there are no flights flying from Philadelphia to Riyadh.
The cheapest month to fly from Philadelphia to Riyadh is usually May.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Philadelphia to Riyadh Airport on Friday, 8 May 2026.
No airlines currently offer direct flights between Philadelphia and Riyadh Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Riyadh but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
The cheapest airline that flies to Riyadh is Qatar Airways .

Flying from Philadelphia to King Khaled International Airport (RUH): What you need to know

  • Planning your getaway begins with working out where you'll leave from in Philadelphia. Philadelphia International Airport (PHL) is the city's main airport, so explore your options for reserving a flight from Philadelphia to King Khaled International Airport (RUH) leaving from here.

  • The timezone in Riyadh is UTC+3, which is seven hours ahead of Philadelphia. King Khaled International Airport is located in Riyadh.

  • To ensure you get on your flight from Philadelphia to RUH, leave enough time to check in and drop off your luggage. Turning up two hours before international departures and an hour before domestic flights is the general travel rule.

  • Heading away during a peak time like school or public holidays? Expect longer queues at check-in and security. To be on the safe side, arrive up to four hours before international flights and two hours before domestic departures.

Airports in Philadelphia

Philadelphia International Airport (PHL)

  • Stopovers are the perfect opportunity to take a break from travelling and possibly even explore another city. When searching for cheap flights from Philadelphia to RUH leaving from Philadelphia International Airport (PHL), uncheck the 'Direct flights only' box to find all potential stops. Top options include:

    • London Heathrow Airport (LHR)

    • Charles de Gaulle Airport (CDG)

    • Eleftherios Venizelos International Airport (ATH)

  • PHL is about 19 kilometres from central Philadelphia. If you're ride-sharing, driving or catching a cab from the centre, it'll take you 15 minutes or so to get there, depending on traffic conditions. If you're using public transport, expect the journey time to be around 45 minutes.

  • Looking for a convenient hotel close to Philadelphia International Airport? If you've booked an early flight from Philadelphia to King Khaled International Airport, these accommodation options will put you moments from your check-in counter:

  • Of all flights departing from Philadelphia International Airport, 78.93% arrive as scheduled at their destination.

  • PHL is located at 8500 Essington Ave.

Trenton-Mercer Airport (TTN)

  • You can reach TTN from central Philadelphia in about 40 minutes by car (depending on traffic conditions). The ride by public transport will take roughly 1 hour 45 minutes to travel the 56 kilometres or so.

  • Get your holiday started early with an additional night away from home. Before your Philadelphia to RUH flight, stay in one of these hotels close to Trenton-Mercer Airport:

  • Trenton-Mercer Airport has a solid reputation for punctual service. 82.45% of flights leaving here make it to their final destination as planned.

  • TTN is located at Scotch Road, Terminal Building.

About King Khaled International Airport (RUH)

  • Nothing beats the convenience of staying close to the terminal if you've touched down on a late flight from Philadelphia to King Khaled International Airport. Riyadh Airport Marriott Hotel and Makarem Riyadh Hotel are great options near RUH.

  • Go wherever you want, whenever you want with a King Khaled International Airport rental car. Pick up a set of wheels from Sixt, Alamo or Final Rentals and experience more of Riyadh and beyond.

  • Booking your vehicle around four weeks in advance of your Philadelphia to King Khaled International Airport flight can help you find the best deal.

How to find the cheapest flights from Philadelphia to King Khaled International Airport (RUH)

  • At the moment, Rs166,484 is the lowest price we've found for a one-way ticket from Philadelphia to King Khaled International Airport. The cheapest price for a return flight is Rs273,388. Remember fares may change due to demand at the time of booking.

  • Don't leave things to the last minute. You're more likely to find cheap flights from Philadelphia to RUH if you book in advance. Airlines often offer some amazing early bird rates.

  • Cheap Philadelphia to King Khaled International Airport tickets are easier to find if your travel dates are flexible. Try using the 'Whole month' tool to compare fares throughout the month and then choose the cheapest day.

  • Snapping up a cheap flight ticket from Philadelphia to RUH is a piece of cake with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know when a better deal is available.

  • Nail down a great price on a flight from Philadelphia to King Khaled International Airport with the help of the filters. Choose your ideal departure and arrival times, number of stops and airlines. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest.'

The best time to fly from Philadelphia to King Khaled International Airport (RUH)

  • July is the most popular month for flights from Philadelphia to King Khaled International Airport (RUH). Plan your visit to Riyadh in April for a quieter experience.

  • Lock in a Philadelphia to RUH flight ticket departing in July if you want to experience the city during its warmest month. You can expect temperatures in Riyadh to range from 26ºC to 44ºC.

  • January has temperatures of between 7ºC and 23ºC. Search for cheap tickets from Philadelphia to King Khaled International Airport around that time if you'd rather travel in cooler conditions.

More about Riyadh

  • When it comes to looking for somewhere to rest your head, you'll find the best places to stay in Riyadh right here. Explore these options as soon as you've locked in your flight from Philadelphia to King Khaled International Airport:

  • Every great holiday has to include some sightseeing. Boulevard Riyadh City, Fahad Al Owaidah Grand Mosque and Masmak Citadel are attractions you won't want to skip in Riyadh.

Explore more of Saudi Arabia

  • You've seen Riyadh, now it's time to discover more of what Saudi Arabia has to offer. Around 153 kilometres south-east, Al Kharj is a must-see city that features attractions such as Abdulaziz Abdullah Al’askar mosque.

  • Another essential stop in Saudi Arabia, Sājir is around 209 kilometres west of Riyadh. Be sure to visit highlights including Yousef Al Harbi Museum.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.