Cheap flights from Philadelphia to Riyadh from $840

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Riyadh departing on 11/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

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Qatar Airways Logo
7:50 pm - 3:35 am
PHL
-
RUH
23h 45m
1 stop
Qatar Airways Logo
10:30 pm - 9:00 am
RUH
-
PHL
18h 30m
1 stop
$840Qatar Airways
Sat, Nov 7 - Wed, Nov 11
Qatar Airways Logo
7:50 pm - 3:35 am
PHL
-
RUH
23h 45m
1 stop
Qatar Airways Logo
10:30 pm - 9:00 am
RUH
-
PHL
18h 30m
1 stop
$859Qatar Airways
Sat, Nov 7 - Wed, Nov 11
Qatar Airways Logo
5:25 pm - 9:00 pm
PHL
-
RUH
19h 35m
2 stops
Qatar Airways Logo
10:30 pm - 9:00 am
RUH
-
PHL
18h 30m
1 stop
$875Qatar Airways
Sat, Nov 7 - Wed, Nov 11
Qatar Airways Logo
5:25 pm - 9:00 pm
PHL
-
RUH
19h 35m
2 stops
Qatar Airways Logo
5:05 am - 8:08 pm
RUH
-
PHL
23h 03m
2 stops
$896Qatar Airways
Sat, Nov 7 - Wed, Nov 11
Qatar Airways Logo
5:25 pm - 9:00 pm
PHL
-
RUH
19h 35m
2 stops
Qatar Airways Logo
8:30 pm - 9:00 am
RUH
-
PHL
20h 30m
1 stop
$917Qatar Airways
Sat, Nov 7 - Wed, Nov 11
Qatar Airways Logo
5:25 pm - 9:00 pm
PHL
-
RUH
19h 35m
2 stops
Qatar Airways Logo
5:05 am - 8:08 pm
RUH
-
PHL
23h 03m
2 stops
$998Qatar Airways
Sat, Nov 7 - Wed, Nov 11
Etihad Airways Logo
8:28 am - 3:15 pm
PHL
-
RUH
23h 47m
2 stops
Etihad Airways Logo
4:20 am - 6:49 pm
RUH
-
PHL
21h 29m
2 stops
$1,150Etihad Airways
Fri, Jul 3 - Wed, Jul 8
Multiple Airlines Logo
8:28 am - 2:45 am
PHL
-
RUH
35h 17m
2 stops
Multiple Airlines Logo
11:55 pm - 9:34 pm
RUH
-
PHL
28h 39m
3 stops
$1,286Multiple Airlines
Fri, Jul 3 - Wed, Jul 8
Etihad Airways Logo
8:28 am - 3:15 pm
PHL
-
RUH
23h 47m
2 stops
Etihad Airways Logo
4:20 am - 8:00 pm
RUH
-
PHL
22h 40m
2 stops
$1,436Etihad Airways
Thu, Jun 25 - Thu, Jul 2
Multiple Airlines Logo
10:40 am - 6:45 pm
PHL
-
RUH
25h 05m
2 stops
Multiple Airlines Logo
11:55 pm - 4:36 pm
RUH
-
PHL
23h 41m
3 stops
$1,536Multiple Airlines
Thu, Jun 25 - Thu, Jul 2

Qatar Airways flights from Philadelphia to Riyadh

Our best Qatar Airways deals on Philadelphia to Riyadh flight tickets
Qatar Airways
Nov 7
PHL7:50 pmPhiladelphia
23h 45m
1 stop
RUH3:35 amRiyadh King Khaled Intl
Nov 11
RUH10:30 pmRiyadh King Khaled Intl
18h 30m
1 stop
PHL9:00 amPhiladelphia
$840
Qatar Airways
Nov 7
PHL7:50 pmPhiladelphia
23h 45m
1 stop
RUH3:35 amRiyadh King Khaled Intl
Nov 11
RUH10:30 pmRiyadh King Khaled Intl
18h 30m
1 stop
PHL9:00 amPhiladelphia
$859
Qatar Airways
Nov 7
PHL5:25 pmPhiladelphia
19h 35m
2 stops
RUH9:00 pmRiyadh King Khaled Intl
Nov 11
RUH10:30 pmRiyadh King Khaled Intl
18h 30m
1 stop
PHL9:00 amPhiladelphia
$875

Etihad Airways flights from Philadelphia to Riyadh

Our best Etihad Airways deals on Philadelphia to Riyadh flight tickets
Etihad Airways
Jul 3
PHL8:28 amPhiladelphia
23h 47m
2 stops
RUH3:15 pmRiyadh King Khaled Intl
Jul 8
RUH4:20 amRiyadh King Khaled Intl
21h 29m
2 stops
PHL6:49 pmPhiladelphia
$1,150
Etihad Airways
Jun 25
PHL8:28 amPhiladelphia
23h 47m
2 stops
RUH3:15 pmRiyadh King Khaled Intl
Jul 2
RUH4:20 amRiyadh King Khaled Intl
22h 40m
2 stops
PHL8:00 pmPhiladelphia
$1,436

momondo 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, momondo users made 832,500 searches. Data last updated May 14, 2026.
Use the filters below to find and compare flights from Philadelphia to Riyadh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaRiyadh

PHL - RUH

PHLRUH

Philadelphia

Sat 11/7

7:50 pm-3:35 am

1 stop23h 45m

Riyadh King Khaled Intl

Wed 11/11

10:30 pm-9:00 am

1 stop18h 30m

$840

PhiladelphiaRiyadh

PHL - RUH

PHLRUH

Philadelphia

Sat 11/7

7:50 pm-3:35 am

1 stop23h 45m

Riyadh King Khaled Intl

Wed 11/11

10:30 pm-9:00 am

1 stop18h 30m

$859
Quickest round-trip

PhiladelphiaRiyadh

PHL - RUH

PHLRUH

Philadelphia

Sat 11/7

5:25 pm-9:00 pm

2 stops19h 35m

Riyadh King Khaled Intl

Wed 11/11

10:30 pm-9:00 am

1 stop18h 30m

$875

PhiladelphiaRiyadh

PHL - RUH

PHLRUH

Philadelphia

Sat 11/7

5:25 pm-9:00 pm

2 stops19h 35m

Riyadh King Khaled Intl

Wed 11/11

5:05 am-8:08 pm

2 stops23h 03m

$896

PhiladelphiaRiyadh

PHL - RUH

PHLRUH

Philadelphia

Sat 11/7

5:25 pm-9:00 pm

2 stops19h 35m

Riyadh King Khaled Intl

Wed 11/11

8:30 pm-9:00 am

1 stop20h 30m

$917

PhiladelphiaRiyadh

PHL - RUH

PHLRUH

Philadelphia

Sat 11/7

5:25 pm-9:00 pm

2 stops19h 35m

Riyadh King Khaled Intl

Wed 11/11

5:05 am-8:08 pm

2 stops23h 03m

$998

PhiladelphiaRiyadh

PHL - RUH

PHLRUH

Philadelphia

Fri 7/3

8:28 am-3:15 pm

2 stops23h 47m

Riyadh King Khaled Intl

Wed 7/8

4:20 am-6:49 pm

2 stops21h 29m

$1,150

PhiladelphiaRiyadh

PHL - RUH

PHLRUH

Philadelphia

Fri 7/3

8:28 am-2:45 am

2 stops35h 17m

Riyadh King Khaled Intl

Wed 7/8

11:55 pm-9:34 pm

3 stops28h 39m

$1,286

PhiladelphiaRiyadh

PHL - RUH

PHLRUH

Philadelphia

Thu 6/25

8:28 am-3:15 pm

2 stops23h 47m

Riyadh King Khaled Intl

Thu 7/2

4:20 am-8:00 pm

2 stops22h 40m

$1,436

PhiladelphiaRiyadh

PHL - RUH

PHLRUH

Philadelphia

Thu 6/25

10:40 am-6:45 pm

2 stops25h 05m

Riyadh King Khaled Intl

Thu 7/2

11:55 pm-4:36 pm

3 stops23h 41m

$1,536

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Philadelphia to Riyadh

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

Can stopping save me money on Philadelphia to Riyadh flights?

You could potentially save up to 26% on your flight if you consider stops on a Philadelphia to Riyadh flight.

When to book flights from Philadelphia to Riyadh

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Riyadh according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Riyadh (PHL to RUH) flight deals and tips

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

Fastest flight time

15h 10m

Direct flights

None
The fastest flight from Philadelphia to Riyadh takes 15h 10m
There are no direct flights from Philadelphia to Riyadh. There are no popular flight routes from Philadelphia to Riyadh.

Frequently asked questions about flying from Philadelphia to Riyadh

  • How far is Philadelphia to Riyadh King Khaled Intl by plane?

    A flight from Philadelphia to Riyadh King Khaled Intl will travel around 6608.6 mi. In terms of flight time, this usually takes a little over 15h 10m.

  • When did momondo last update prices for flights from Philadelphia Airport to Riyadh King Khaled Intl Airport?

    Prices for flights from Philadelphia Airport to Riyadh King Khaled Intl Airport refresh daily.

  • How old do you have to be to fly from Philadelphia Airport to Riyadh King Khaled Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Riyadh King Khaled Intl Airport.

  • What documentation or ID do you need to fly to Riyadh King Khaled Intl Airport?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Riyadh from Philadelphia.

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

momondo does allow users to show only those flights to Riyadh from Philadelphia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Philadelphia to Riyadh?

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 Philadelphia to Riyadh.

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

Price alerts on flights to Riyadh from Philadelphia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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1 adult
Sat 6/13
Sat 6/20

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