Title: Cheap flights from Riyadh to Heihe (RUH to HEK) - Expedia.com ![Panorama of Amur River and cities Heihe and Blagoveshchensk](https://images.trvl-media.com/place/1442/6d8f941e-90ff-4396-81c8-d6e3d15f51b5.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/1442/6d8f941e-90ff-4396-81c8-d6e3d15f51b5.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Riyadh (RUH) to Heihe (HEK) ## Popular airlines from King Khaled Intl. Airport (RUH) to Heihe (HEK) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.com/Flights-Search?leg1=from:RUH,to:HEK,departure:3/29/2026TANYT&leg2=from:HEK,to:RUH,departure:4/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.com/Flights-Search?leg1=from:RUH,to:HEK,departure:3/29/2026TANYT&leg2=from:HEK,to:RUH,departure:4/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.com/Flights-Search?leg1=from:RUH,to:HEK,departure:3/29/2026TANYT&leg2=from:HEK,to:RUH,departure:4/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.com/Flights-Search?leg1=from:RUH,to:HEK,departure:3/29/2026TANYT&leg2=from:HEK,to:RUH,departure:4/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.com/Flights-Search?leg1=from:RUH,to:HEK,departure:3/29/2026TANYT&leg2=from:HEK,to:RUH,departure:4/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_B6.svg) JetBlue Airways [](https://www.expedia.com/Flights-Search?leg1=from:RUH,to:HEK,departure:3/29/2026TANYT&leg2=from:HEK,to:RUH,departure:4/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.com/Flights-Search?leg1=from:RUH,to:HEK,departure:3/29/2026TANYT&leg2=from:HEK,to:RUH,departure:4/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.com/deals?rfrr=FTG_SPRING_PROMO_) ## Frequently asked questions ### How much does a flight from King Khaled Intl. Airport (RUH) to Heihe Airport (HEK) cost? ### What is the cheapest month to fly from King Khaled Intl. Airport (RUH) to Heihe Airport (HEK)? ### What is the cheapest airline that flies from King Khaled Intl. Airport (RUH) to Heihe Airport (HEK)? ### How many flights per day from King Khaled Intl. Airport (RUH) to Heihe Airport (HEK)? ### What day of the week has the most flights from RUH to HEK? ### What is the best time to fly from King Khaled Intl. Airport (RUH) to Heihe Airport (HEK)? ### Is it cheaper to buy a plane ticket from King Khaled Intl. Airport (RUH) to Heihe Airport (HEK) last-minute? ### Is it cheaper to book a RUH to HEK flight and hotel package? ### Can I cancel or change the date of my flight from King Khaled Intl. Airport (RUH) to Heihe Airport (HEK)? ## Travel information | Origin airport | King Khaled Intl. | | ------------------- | ----------------- | | Destination airport | Heihe | | Distance | 4507 mi | ## Book with confidence # Riyadh to Heihe Flights The cheapest times to fly from Riyadh to Heihe On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Riyadh to Heihe are during the month of . You can find some of the cheapest flights from Riyadh to Heihe with Expedia's search tool and vast selection of airlines. The best time to book a flight from Riyadh to Heihe Sunday is one of the best days to book for cheap flights from Riyadh to Heihe: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance. How to find cheap round-trip tickets from Riyadh to Heihe Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Riyadh to Heihe in 2026\. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members. Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Riyadh to Heihe flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps. You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your Riyadh to Heihe airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures. \*Terms apply. Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages. \*Flight schedules are subject to change. ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - [Heihe Hotels ](https://www.expedia.com/Heihe-Hotels.d1442.Travel-Guide-Hotels) - [Hotels near Heihe Aihui City ](https://www.expedia.com/Heihe-Aihui-City-Hotels.0-l553248621532777553-0.Travel-Guide-Filter-Hotels) - [Sunwu County Hotels ](https://www.expedia.com/Sunwu-County-Hotels.d3000391773.Travel-Guide-Hotels) - [Hotels near Elunchun National Customs Township ](https://www.expedia.com/Elunchun-National-Customs-Township-Hotels.0-l553248621532777550-0.Travel-Guide-Filter-Hotels) - [Hotels near Aihui New City ](https://www.expedia.com/Aihui-New-City-Hotels.0-l553248621532777554-0.Travel-Guide-Filter-Hotels) - [Flights to Heihe ](https://www.expedia.com/Cheap-Flights-To-Heihe.d1442.Travel-Guide-Flights) - [Longzhu Yuandong Ski Area of Heihe ](https://www.expedia.com/Longzhu-Yuandong-Ski-Area-Of-Heihe-Aihui-District.d553248621532777560.Vacation-Attraction) - [Wudao Huoluo Island Tourist Area ](https://www.expedia.com/Wudao-Huoluo-Island-Tourist-Area-Aihui-District.d553248621532777561.Vacation-Attraction) - [Visit Heihe ](https://www.expedia.com/Heihe.dx1442) - [Heihe Aihui City ](https://www.expedia.com/Heihe-Aihui-City-Aihui-District.d553248621532777553.Vacation-Attraction) - [Visit Sunwu County ](https://www.expedia.com/Sunwu-County.dx3000391773) - [Heihe Vacations ](https://www.expedia.com/Heihe.d1442.Destination-Travel-Guides) - [Aihui New City ](https://www.expedia.com/Aihui-New-City-Aihui-District.d553248621532777554.Vacation-Attraction) - [Car rentals near Longzhu Yuandong Ski Area of Heihe ](https://www.expedia.com/Car-Rentals-In-Longzhu-Yuandong-Ski-Area-Of-Heihe.d553248621532777560.Car-Rental-Guide) \*Available to One Key members.