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King Khalid International Airport to Singapore Changi Airport flight

Explore the cheapest one-way and round-trip flights from King Khalid International Airport to Singapore Changi Airport over the next 90 days, with one-way fares from AU$243 and round-trip from AU$477. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        RUH 10:50 PM
        8h
        Nonstop
        SIN 11:50 AM
        Riyadh - Singapore | Tue, Dec 1 | Singapore Airlines
        SIN 5:40 PM
        8h 55m
        Nonstop
        RUH 9:35 PM
        Singapore - Riyadh | Sun, Dec 6 | Singapore Airlines
        AU$981 AU$1,355
        28% off
        28% off
        AU$1,355 AU$981
      • RUH 10:50 PM
        8h
        Nonstop
        SIN 11:50 AM
        Riyadh - Singapore | Thu, Dec 3 | Singapore Airlines
        SIN 5:40 PM
        8h 55m
        Nonstop
        RUH 9:35 PM
        Singapore - Riyadh | Thu, Dec 10 | Singapore Airlines
        AU$989 AU$1,355
        27% off
        27% off
        AU$1,355 AU$989
      • RUH 7:15 AM
        19h 30m
        1 stop
        SIN 7:45 AM
        Riyadh - Singapore | Wed, Oct 14 | Air India
        SIN 8:25 AM
        13h
        1 stop
        RUH 4:25 PM
        Singapore - Riyadh | Sat, Oct 17 | Air India
        AU$477 AU$1,355
        65% off
        65% off
        AU$1,355 AU$477
      • RUH 7:15 AM
        19h 30m
        1 stop
        SIN 7:45 AM
        Riyadh - Singapore | Mon, Oct 12 | Air India
        SIN 1:10 PM
        32h 15m
        1 stop
        RUH 4:25 PM
        Singapore - Riyadh | Mon, Oct 19 | Air India
        AU$477
        65% off
        AU$1,355 AU$477
      • RUH 5:25 PM
        23h 20m
        1 stop
        SIN 9:45 PM
        Riyadh - Singapore | Sat, Oct 17 | Air India
        SIN 1:10 PM
        32h 15m
        1 stop
        RUH 4:25 PM
        Singapore - Riyadh | Mon, Oct 19 | Air India
        AU$480
        65% off
        AU$1,355 AU$480
      • RUH 7:15 AM
        19h 30m
        1 stop
        SIN 7:45 AM
        Riyadh - Singapore | Fri, Oct 23 | Air India
        SIN 8:00 AM
        13h 25m
        1 stop
        RUH 4:25 PM
        Singapore - Riyadh | Thu, Oct 29 | Air India
        AU$482
        64% off
        AU$1,355 AU$482
      • RUH 7:15 AM
        19h 30m
        1 stop
        SIN 7:45 AM
        Riyadh - Singapore | Fri, Oct 16 | Air India
        SIN 8:45 AM
        26h 30m
        1 stop
        RUH 6:15 AM
        Singapore - Riyadh | Thu, Oct 22 | Air India
        AU$482
        64% off
        AU$1,355 AU$482
      • RUH 6:45 AM
        20h 55m
        1 stop
        SIN 8:40 AM
        Riyadh - Singapore | Mon, Nov 16 | Air India
        SIN 8:00 AM
        13h 25m
        1 stop
        RUH 4:25 PM
        Singapore - Riyadh | Thu, Nov 19 | Air India
        AU$482
        64% off
        AU$1,355 AU$482
      • RUH 5:25 PM
        13h 45m
        1 stop
        SIN 12:10 PM
        Riyadh - Singapore | Thu, Oct 15 | Air India
        SIN 8:25 AM
        13h
        1 stop
        RUH 4:25 PM
        Singapore - Riyadh | Tue, Oct 20 | Air India
        AU$485
        64% off
        AU$1,355 AU$485
      • RUH 6:45 AM
        20h 55m
        1 stop
        SIN 8:40 AM
        Riyadh - Singapore | Sun, Nov 1 | Air India
        SIN 1:10 PM
        32h 15m
        1 stop
        RUH 4:25 PM
        Singapore - Riyadh | Sat, Nov 7 | Air India
        AU$549
        59% off
        AU$1,355 AU$549
      • RUH 7:15 AM
        19h 30m
        1 stop
        SIN 7:45 AM
        Riyadh - Singapore | Sun, Oct 18 | Air India
        SIN 8:25 AM
        13h
        1 stop
        RUH 4:25 PM
        Singapore - Riyadh | Sat, Oct 24 | Air India
        AU$551
        59% off
        AU$1,355 AU$551
      • RUH 6:45 AM
        20h 55m
        1 stop
        SIN 8:40 AM
        Riyadh - Singapore | Mon, Nov 30 | Air India
        SIN 9:40 AM
        24h 40m
        1 stop
        RUH 5:20 AM
        Singapore - Riyadh | Thu, Dec 3 | Air India
        AU$591
        56% off
        AU$1,355 AU$591
      • RUH 5:25 PM
        23h 20m
        1 stop
        SIN 9:45 PM
        Riyadh - Singapore | Tue, Oct 20 | Air India
        SIN 1:10 PM
        32h 15m
        1 stop
        RUH 4:25 PM
        Singapore - Riyadh | Fri, Oct 23 | Air India
        AU$594
        56% off
        AU$1,355 AU$594
      • RUH 6:45 AM
        20h 55m
        1 stop
        SIN 8:40 AM
        Riyadh - Singapore | Fri, Oct 30 | Air India
        SIN 9:40 AM
        24h 40m
        1 stop
        RUH 5:20 AM
        Singapore - Riyadh | Fri, Nov 6 | Air India
        AU$594
        56% off
        AU$1,355 AU$594
      • RUH 1:00 PM
        17h 25m
        1 stop
        SIN 2:00 PM
        Riyadh - Singapore | Tue, Oct 13 | Normal Airline
        SIN 3:00 PM
        6h
        Nonstop
        RUH 4:00 PM
        Singapore - Riyadh | Thu, Oct 15 | Normal Airline
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        Find more flights
      • Cheapest nonstop
        RUH 10:50 PM
        8h
        Nonstop
        SIN 11:50 AM
        Riyadh - Singapore | Tue, Dec 1 | Singapore Airlines
        AU$729 AU$1,014
        28% off
        28% off
        AU$1,014 AU$729
      • RUH 10:50 PM
        8h
        Nonstop
        SIN 11:50 AM
        Riyadh - Singapore | Sun, Dec 6 | Singapore Airlines
        AU$740 AU$1,014
        27% off
        27% off
        AU$1,014 AU$740
      • RUH 5:25 PM
        23h 30m
        1 stop
        SIN 9:55 PM
        Riyadh - Singapore | Wed, Nov 18 | Air India
        AU$243 AU$1,014
        76% off
        76% off
        AU$1,014 AU$243
      • RUH 7:15 AM
        19h 30m
        1 stop
        SIN 7:45 AM
        Riyadh - Singapore | Tue, Oct 20 | Air India
        AU$246
        76% off
        AU$1,014 AU$246
      • RUH 6:45 AM
        20h 55m
        1 stop
        SIN 8:40 AM
        Riyadh - Singapore | Fri, Dec 4 | Air India
        AU$246
        76% off
        AU$1,014 AU$246
      • RUH 7:15 AM
        19h 30m
        1 stop
        SIN 7:45 AM
        Riyadh - Singapore | Wed, Oct 21 | Air India
        AU$261
        74% off
        AU$1,014 AU$261
      • RUH 5:25 PM
        23h 30m
        1 stop
        SIN 9:55 PM
        Riyadh - Singapore | Thu, Dec 3 | Air India
        AU$261
        74% off
        AU$1,014 AU$261
      • RUH 7:45 AM
        28h 35m
        1 stop
        SIN 5:20 PM
        Riyadh - Singapore | Thu, Oct 22 | IndiGo
        AU$296
        71% off
        AU$1,014 AU$296
      • RUH 7:35 AM
        28h 45m
        1 stop
        SIN 5:20 PM
        Riyadh - Singapore | Tue, Oct 27 | IndiGo
        AU$321
        68% off
        AU$1,014 AU$321
      • RUH 10:35 PM
        30h
        1 stop
        SIN 9:35 AM
        Riyadh - Singapore | Sat, Nov 21 | Etihad Airways
        AU$321
        68% off
        AU$1,014 AU$321
      • RUH 10:30 AM
        18h 5m
        1 stop
        SIN 9:35 AM
        Riyadh - Singapore | Wed, Nov 18 | Etihad Airways
        AU$321
        68% off
        AU$1,014 AU$321
      • RUH 4:55 PM
        11h 40m
        1 stop
        SIN 9:35 AM
        Riyadh - Singapore | Fri, Nov 20 | Etihad Airways
        AU$322
        68% off
        AU$1,014 AU$322
      • RUH 12:50 AM
        12h 40m
        1 stop
        SIN 6:30 PM
        Riyadh - Singapore | Sat, Nov 21 | Flynas
        AU$323
        68% off
        AU$1,014 AU$323
      • RUH 7:35 AM
        28h 45m
        1 stop
        SIN 5:20 PM
        Riyadh - Singapore | Mon, Oct 26 | IndiGo
        AU$324
        68% off
        AU$1,014 AU$324
      • RUH 1:00 PM
        17h 25m
        1 stop
        SIN 2:00 PM
        Riyadh - Singapore | Tue, Oct 13 | Normal Airline
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        Find more flights

Flight fares from King Khalid International Airport to Singapore Changi Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

Trip.com Price Insights: Flights from King Khalid International Airport to Singapore Changi Airport

Which month has the lowest one-way flight price from King Khalid International Airport to Singapore Changi Airport?

The data is based on the average one-way flight prices on Trip.com for flights from King Khalid International Airport to Singapore Changi Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from King Khalid International Airport to Singapore Changi Airport, the best time to book is in February, with an average price of AU$443. Try to avoid March, when prices are highest, averaging around AU$869.

AU$869
AU$656
AU$443
AU$230
    Cheapest
  • AU$688
    Oct
  • AU$644
    Nov
  • AU$625
    Dec
  • AU$504
    Jan
  • AU$443
    Feb
  • AU$869
    Mar
  • AU$749
    Apr
  • AU$778
    May
  • AU$579
    Jun
  • AU$577
    Jul
  • AU$581
    Aug
  • AU$495
    Sep

What is the cheapest day of the week to fly from King Khalid International Airport to Singapore Changi Airport?

The data is based on the average flight prices on Trip.com from King Khalid International Airport to Singapore Changi Airport across different days of the week over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to depart from King Khalid International Airport to Singapore Changi Airport is usually Monday, with average fares typically lower than other days. Try to avoid departing on Friday, as prices are usually the highest on that day.

AU$762
AU$650
AU$537
AU$425
  • AU$537
    Mon
  • AU$679
    Tue
  • AU$574
    Wed
  • AU$690
    Thu
  • AU$762
    Fri
  • AU$573
    Sat
  • AU$575
    Sun

Which airline offers the cheapest flights from King Khalid International Airport to Singapore Changi Airport?

The cheapest airline flying from King Khalid International Airport to Singapore Changi Airport is Air India (from AU$243) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Air India
From AU$243
IndiGo
From AU$296
Etihad Airways
From AU$321
Flynas
From AU$323
flyadeal
From AU$357
Oman Air
From AU$380
Saudia
From AU$394
Gulf Air
From AU$411
Qatar Airways
From AU$417
Biman Bangladesh Airlines
From AU$430

Find more flights and airlines

What is the flight schedule from King Khalid International Airport to Singapore Changi Airport?

Check the schedule for flights from Riyadh to Singapore and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. EY556

    King Khalid International Airport

    4:45 PM

    RUH

    2h

    Nonstop

    7:45 PM

    AUH

    S M T W T F S
    Search

  2. EY498

    Zayed International Airport

    9:40 PM

    AUH

    8h

    Nonstop

    9:40 AM

    SIN

    S M T W T F S

  3. XY325

    King Khalid International Airport

    12:35 AM

    RUH

    4h 55m

    Nonstop

    8:00 AM

    HYD

    S M T W T F S
    Search

  4. SQ519

    Rajiv Gandhi International Airport

    11:30 AM

    HYD

    5h 5m

    Nonstop

    7:05 PM

    SIN

    S - - W T F S

  5. AI2214

    King Khalid International Airport

    7:15 AM

    RUH

    4h 25m

    Nonstop

    2:10 PM

    BOM

    - M T - T F -
    Search

  6. AI2105

    Chhatrapati Shivaji Maharaj International Airport

    11:25 PM

    BOM

    5h 50m

    Nonstop

    7:45 AM

    SIN

    S M T W T F S

  7. 6E074

    King Khalid International Airport

    7:45 AM

    RUH

    4h 25m

    Nonstop

    2:40 PM

    BOM

    - M T W T F S
    Search

  8. 6E1339

    Chhatrapati Shivaji Maharaj International Airport

    1:20 AM

    BOM

    5h 55m

    Nonstop

    9:45 AM

    SIN

    S M T W T F S

  9. AI2244

    King Khalid International Airport

    5:25 PM

    RUH

    4h 50m

    Nonstop

    12:45 AM

    DEL

    - M - W - F S
    Search

  10. AI2382

    Indira Gandhi International Airport

    12:55 PM

    DEL

    6h 20m

    Nonstop

    9:45 PM

    SIN

    S M T W T F S

  11. EY552

    King Khalid International Airport

    4:15 AM

    RUH

    1h 55m

    Nonstop

    7:10 AM

    AUH

    S M T W T F S
    Search

  12. EY498

    Zayed International Airport

    9:40 PM

    AUH

    8h

    Nonstop

    9:40 AM

    SIN

    S M T W T F S

  13. 6E074

    King Khalid International Airport

    7:45 AM

    RUH

    4h 25m

    Nonstop

    2:40 PM

    BOM

    - M T W T F S
    Search

  14. 6E1163

    Chhatrapati Shivaji Maharaj International Airport

    8:50 AM

    BOM

    6h

    Nonstop

    5:20 PM

    SIN

    S M T W T F S

  15. EY560

    King Khalid International Airport

    10:30 PM

    RUH

    1h 45m

    Nonstop

    1:15 AM

    AUH

    S M T W T F S
    Search

  16. EY498

    Zayed International Airport

    9:40 PM

    AUH

    8h

    Nonstop

    9:40 AM

    SIN

    S M T W T F S

  17. AI2214

    King Khalid International Airport

    7:15 AM

    RUH

    4h 25m

    Nonstop

    2:10 PM

    BOM

    - M T - T F -
    Search

  18. AI2107

    Chhatrapati Shivaji Maharaj International Airport

    10:05 AM

    BOM

    5h 55m

    Nonstop

    6:30 PM

    SIN

    - - - - T F S

  19. 6E094

    King Khalid International Airport

    5:10 PM

    RUH

    5h

    Nonstop

    12:40 AM

    HYD

    - M T W T F S
    Search

  20. 6E1027

    Rajiv Gandhi International Airport

    9:20 PM

    HYD

    5h 5m

    Nonstop

    4:55 AM

    SIN

    S M T W T F S
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About King Khalid International Airport and Singapore Changi Airport

Learn about King Khalid International Airport (RUH) and Singapore Changi Airport (SIN) — including location, terminals, transportation, and travel tips.

Flight distance 6,680.36 km
Cheapest one-way ticket price AU$243
Cheapest return ticket price AU$477

FAQs for King Khalid International Airport to Singapore Changi Airport Flights

  • How many daily flights are there from King Khalid International Airport (RUH) to Singapore Changi Airport (SIN)?

    There are around 1 daily flights from King Khalid International Airport (RUH) to Singapore Changi Airport (SIN).
  • The route from King Khalid International Airport (RUH) to Singapore Changi Airport (SIN) is quite popular. Without considering departure times or holidays, tickets cost around AU$970 in December, the most expensive month to book this route.
    • The distance from Singapore Changi Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
    • The distance from Seletar Airport to downtown is about 15 km. It takes about 30 minutes by taxi.
  • Saudia is a very popular airline operating an average of 23 flights per month.
  • One-way flights from King Khalid International Airport to Singapore Changi Airport currently start from AU$243, and round-trip fares start from AU$477. The current lowest fare is a Air India flight departing on Wed, Nov 18; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from King Khalid International Airport to Singapore Changi Airport is AU$643. Prices may vary depending on the departure date, airline, and availability.
  • Enter King Khalid International Airport and Singapore Changi Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.