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Flights from Pittsburgh to Riyadh

Find the cheapest flight options from Pittsburgh to Riyadh over the next three months. Book one-way tickets from THB 18,964 and round-trip tickets from THB 61,489.

      • PIT 21:15
        17h 40m
        1 stop
        RUH 22:55
        Pittsburgh - Riyadh | Wed, Jan 7 | British Airways
        RUH 07:35
        19h 45m
        1 stop
        PIT 19:20
        Riyadh - Pittsburgh | Wed, Jan 14 | British Airways
        THB 61,489 THB 79,696
        23% OFF
        23% OFF
        THB 79,696 THB 61,489
      • PIT 21:15
        17h 40m
        1 stop
        RUH 22:55
        Pittsburgh - Riyadh | Mon, Dec 29 | British Airways
        RUH 01:00
        26h 20m
        1 stop
        PIT 19:20
        Riyadh - Pittsburgh | Mon, Jan 5 | British Airways
        THB 71,727 THB 79,696
        10% OFF
        10% OFF
        THB 79,696 THB 71,727
      • PIT 13:00
        17h 25m
        1 stop
        RUH Invalid Date
        Pittsburgh - Riyadh | Sat, Dec 13 | Normal Airline
        RUH 15:00
        6h
        Direct
        PIT 16:00
        Riyadh - Pittsburgh | Mon, Dec 15 | Normal Airline
        Find More Flights
        Find More Flights
      • PIT 07:05
        15h 55m
        1 stop
        RUH 07:00
        Pittsburgh - Riyadh | Tue, Jan 13 | Delta Air Lines
        THB 18,964 THB 113,307
        83% OFF
        83% OFF
        THB 113,307 THB 18,964
      • PIT 17:04
        29h 56m
        1 stop
        RUH 07:00
        Pittsburgh - Riyadh | Wed, Jan 14 | Delta Air Lines
        THB 19,058 THB 113,307
        83% OFF
        83% OFF
        THB 113,307 THB 19,058
      • PIT 07:05
        15h 55m
        1 stop
        RUH 07:00
        Pittsburgh - Riyadh | Thu, Dec 11 | Delta Air Lines
        THB 20,674 THB 113,307
        82% OFF
        82% OFF
        THB 113,307 THB 20,674
      • PIT 19:39
        27h 21m
        1 stop
        RUH 07:00
        Pittsburgh - Riyadh | Fri, Jan 9 | American Airlines
        THB 23,108
        80% OFF
        THB 113,307 THB 23,108
      • PIT 16:55
        30h 5m
        1 stop
        RUH 07:00
        Pittsburgh - Riyadh | Fri, Jan 2 | Delta Air Lines
        THB 33,481
        70% OFF
        THB 113,307 THB 33,481
      • PIT 09:53
        37h 7m
        1 stop
        RUH 07:00
        Pittsburgh - Riyadh | Fri, Dec 26 | Delta Air Lines
        THB 50,018
        56% OFF
        THB 113,307 THB 50,018
      • PIT 21:15
        20h 30m
        1 stop
        RUH 01:45
        Pittsburgh - Riyadh | Mon, Dec 15 | British Airways
        THB 57,786
        49% OFF
        THB 113,307 THB 57,786
      • PIT 21:15
        20h 30m
        1 stop
        RUH 01:45
        Pittsburgh - Riyadh | Mon, Dec 15 | Iberia
        THB 75,156
        34% OFF
        THB 113,307 THB 75,156
      • PIT 21:15
        17h 40m
        1 stop
        RUH 22:55
        Pittsburgh - Riyadh | Fri, Dec 26 | British Airways
        THB 101,976
        10% OFF
        THB 113,307 THB 101,976
      • PIT 21:15
        17h 40m
        1 stop
        RUH 22:55
        Pittsburgh - Riyadh | Sat, Dec 27 | British Airways
        THB 101,976
        10% OFF
        THB 113,307 THB 101,976
      • PIT 13:00
        17h 25m
        1 stop
        RUH Invalid Date
        Pittsburgh - Riyadh | Sat, Dec 13 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from Pittsburgh to Riyadh are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Pittsburgh to Riyadh

The distance between Pittsburgh and Riyadh is 10,922.81km. Based on Trip.com's data, travel demand peaks in July. The off-season for travel is August.

Cheapest one-way flight priceTHB 18,964
Cheapest return ticket priceTHB 61,489
Off-season travel monthAugust
Peak season for travelJuly
Flight distance10,922.81km

Find the best time to fly from Pittsburgh to Riyadh

The cheapest time for Pittsburgh to Riyadh flights: Jan 11 to Jan 18 — one way flight prices from THB 17,150.

Cheapest flights
From price
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  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Pittsburgh to Riyadh, calculated over the upcoming 10 weeks.

Flight FAQs

  • Which airlines offer the cheapest flights from Pittsburgh (PIT) to Riyadh (RUH)?

    Based on Trip.com data, Delta Air Lines offers one-way fares as low as THB 18,964 on Cheapest nonstop routes (e.g. PIT to RUH on Tue, Jan 13), while British Airways offers Cheapest nonstop round-trips from THB 61,489 departing on Wed, Jan 7 and returning on Wed, Jan 14.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Pittsburgh to Riyadh is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Pittsburgh to Riyadh, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Jan 13, with one-way flights priced at just THB 18,964.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Delta Air Lines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Riyadh travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Pittsburgh to Riyadh is August, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Pittsburgh to Riyadh on December 29, 2025 with British Airways, with prices starting at THB 71,726.
  • The time difference between Riyadh and Pittsburgh is 8h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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