Title: CA $640 Cheap Flights from Washington (WAS) to Hong Kong (HKG) - Expedia.ca

  

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# CA $640 Cheap Flights from Washington (WAS) to Hong Kong (HKG)

[View CA $640 flight on Mon, Nov 24, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:IAD,to:HKG,departure:24/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:639.60&airProductToken=AQqCAQoqCMGGARIENDY3MxiIGCCYXSjs-f0CMOD6_QI4S0AAWAFyCEtMVlY4MVRHCioIwYYBEgMzMDEYmF0guI0BKK6C_gIwh4X-AjhLQAFYAXIIS0xWVjgxVEcKKAjBhgESATcYuI0BIMcyKPqF_gIw4Iz-AjhLQAFYAXIIS0xWVjgxVEcSCggCEAEYASoCQUMYASIECAEQASgCKAMoBDAB)

-   [Roundtrip](?flightType=roundtrip)
-   [One-way](?flightType=oneway)
-   [Multi-city](?flightType=multicity)

### Travellers

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## Popular airlines from Washington to Hong Kong (HKG-Hong Kong Intl.)

-   ![British Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg)
    
    British Airways
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:was,to:hkg,departure:13/11/2025TANYT&leg2=from:hkg,to:was,departure:20/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}])
-   ![Cathay Pacific](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_CX.svg)
    
    Cathay Pacific
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:was,to:hkg,departure:13/11/2025TANYT&leg2=from:hkg,to:was,departure:20/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CX"}}])
-   ![Japan Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_JL.svg)
    
    Japan Airlines
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:was,to:hkg,departure:13/11/2025TANYT&leg2=from:hkg,to:was,departure:20/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"JL"}}])
-   ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg)
    
    United
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:was,to:hkg,departure:13/11/2025TANYT&leg2=from:hkg,to:was,departure:20/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}])
-   ![All Nippon Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_NH.svg)
    
    All Nippon Airways
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:was,to:hkg,departure:13/11/2025TANYT&leg2=from:hkg,to:was,departure:20/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NH"}}])
-   ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg)
    
    Air Canada
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:was,to:hkg,departure:13/11/2025TANYT&leg2=from:hkg,to:was,departure:20/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}])
-   ![Korean Air](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KE.svg)
    
    Korean Air
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:was,to:hkg,departure:13/11/2025TANYT&leg2=from:hkg,to:was,departure:20/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KE"}}])

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## Cheap flights from Washington (WAS) to Hong Kong (HKG)

Prices were available within the past 7 days and start at CA $640 for one-way flights and CA $1,201 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif)

Sun, Nov 30 - Mon, Dec 8

IAD

Washington

HKG

Hong Kong SAR

CA $1,201

Roundtrip

found 3 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAD,to:HKG,departure:30/11/2025TANYT&leg2=from:HKG,to:IAD,departure:08/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1200.20&airProductToken=AQqEAQorCMGGARIENDY5NRiIGCDYswEowMH-AjCmwv4COEtAAFgBcghLTFhWMTFURworCMGGARIDMzQ1GNizASC4jQEo2sr-AjCwzf4COEtAAVgBcghLTFhWMTFURwooCMGGARIBNxi4jQEgxzIo2tT-AjDA2_4COEtAAVgBcghLTFhWMTFURwqEAQooCMGGARIBOBjHMiC4jQEoyZT_AjCAmv8COEtAAFgBcghLTFhWMTFURworCMGGARIDMzQyGLiNASDYswEoz6H_AjDdo_8COEtAAVgBcghLTFhWMTFURworCMGGARIENDY5NhjYswEgiBgolaz_AjCHrf8COEtAAVgBcghLTFhWMTFURxIKCAgQAhgBKgJBQxgBIgQIARABKAcoAygEMAE)

![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif)

Sun, Nov 30 - Mon, Dec 8

DCA

Washington

HKG

Hong Kong SAR

CA $1,201

Roundtrip

found 3 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DCA,to:HKG,departure:30/11/2025TANYT&leg2=from:HKG,to:DCA,departure:08/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1200.20&airProductToken=AQqBAQopCMGGARIEODgyMhhDIJhdKKW8_gIwir3-AjhLQABYAXIIS0xYVjExVEcKKgjBhgESAzMxMRiYXSC4jQEo2L_-AjCiwv4COEtAAVgBcghLTFhWMTFURwooCMGGARIBNxi4jQEgxzIousn-AjCg0P4COEtAAVgBcghLTFhWMTFURwqBAQooCMGGARIBOBjHMiC4jQEoyZT_AjCAmv8COEtAAFgBcghLTFhWMTFURwoqCMGGARIDMzA4GLiNASCYXSj7o_8CMJim_wI4S0ABWAFyCEtMWFYxMVRHCikIwYYBEgQ4ODIxGJhdIEMoxav_AjC5rP8COEtAAVgBcghLTFhWMTFURxIKCAgQAhgBKgJBQxgBIgQIARABKAcoAygEMAE)

![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif)

Wed, Dec 3 - Sat, Dec 6

IAD

Washington

HKG

Hong Kong SAR

CA $1,270

Roundtrip

found 4 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAD,to:HKG,departure:03/12/2025TANYT&leg2=from:HKG,to:IAD,departure:06/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1269.30&airProductToken=AQpBCh4I1JYBEgE4GIgYIMicASjn4v4CMMTn_gI4V0AAWAEKHwjUlgESAjcwGMicASDHMii_7P4CMKHx_gI4V0ABWAEKQwofCNSWARICNzEYxzIgyJwBKLj__gIw_oT_AjhVQABYAQogCNSWARIDMTg3GMicASCIGCiKhv8CMK2L_wI4VUABWAESCggBEAEYASoCVEsYASIECAEQASgEMAE)

![Air China](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/CA.GIF)

Fri, Nov 7 - Thu, Nov 20

IAD

Washington

HKG

Hong Kong SAR

CA $1,416

Roundtrip

found 4 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAD,to:HKG,departure:07/11/2025TANYT&leg2=from:HKG,to:IAD,departure:20/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1415.10&airProductToken=AQpUCigIw4IBEgM4MTgYiBggj1Eo1L78AjDLxvwCOExAAFgBcgdMTFJDVFM2CigIw4IBEgMxMTEYj1EgxzIolcn8AjDxyvwCOExAAVgBcgdMTFJDVFM2ClQKKAjDggESAzEwMhjHMiCPUSjMxv0CMI_I_QI4TEAAWAFyB0xMUkNUUzYKKAjDggESAzgxNxiPUSCIGCig0_0CMMLa_QI4TEABWAFyB0xMUkNUUzYSCggBEAEYASoCQ0EYASIECAEQASgCKAMoBDAB)

![Korean Air](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/ke.gif)

Mon, Dec 1 - Wed, Dec 3

IAD

Washington

HKG

Hong Kong SAR

CA $1,444

Roundtrip

found 4 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAD,to:HKG,departure:01/12/2025TANYT&leg2=from:HKG,to:IAD,departure:03/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1443.50&airProductToken=AQpCCh4Iy4oBEgI5NBiIGCDIaCjyx_4CMKjP_gI4VEAAWAEKIAjLigESBDIwMTEYyGggxzIotND-AjCu0v4COFRAAVgBCkIKIAjLigESBDIwMDYYxzIgyGgootv-AjD53P4COFRAAFgBCh4Iy4oBEgI5MxjIaCCIGCir4v4CMNro_gI4VEABWAESCggBEAEYASoCS0UYASIECAEQASgEMAE)

![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif)

Tue, Dec 2 - Thu, Dec 4

IAD

Washington

HKG

Hong Kong SAR

CA $1,449

Roundtrip

found 4 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAD,to:HKG,departure:02/12/2025TANYT&leg2=from:HKG,to:IAD,departure:04/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1448.10&airProductToken=AQpECiAI1YIBEgM3NTQYiBggi7gBKOHQ_gIwwdP-AjhMQABYAQogCNWCARIDMTUyGIu4ASDHMiie1P4CMOPb_gI4TEABWAEKQwofCNWCARIDODYyGMcyILJxKPvi_gIw5Oj-AjhMQABYAQogCNWCARIEMTg0ORiycSCIGCi56f4CMOXr_gI4TEABWAESCggBEAEYASoCVUEYASIECAEQASgEMAE)

![Qatar Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/QR.gif)

Sun, Nov 30 - Mon, Dec 8

IAD

Washington

HKG

Hong Kong SAR

CA $1,522

Roundtrip

found 3 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAD,to:HKG,departure:30/11/2025TANYT&leg2=from:HKG,to:IAD,departure:08/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1521.70&airProductToken=AQpWCikI0aQBEgM3MTAYiBggwzsojLz-AjCEwv4COFRAAFgBcghUTFVTUDFSRQopCNGkARIDODE2GMM7IMcyKOPC_gIwtMb-AjhUQAFYAXIIVExVU1AxUkUKVgopCNGkARIDODE1GMcyIMM7KJmL_wIwyY__AjhUQABYAXIIVExVU1AxUkUKKQjRpAESAzcwNxjDOyCIGCi5kf8CMMeY_wI4VEABWAFyCFRMVVNQMVJFEgoIARABGAEqAlFSGAEiBAgBEAEoAigDKAQwAQ)

![All Nippon Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/NH.gif)

Sun, Nov 30 - Mon, Dec 8

IAD

Washington

HKG

Hong Kong SAR

CA $1,584

Roundtrip

found 3 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAD,to:HKG,departure:30/11/2025TANYT&leg2=from:HKG,to:IAD,departure:08/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1583.10&airProductToken=AQpWCikIzpABEgMxMDEYiBggpxsoqrz-AjCGw_4COExAAFgBcghMSlcwMEVCUgopCM6QARIDODEzGKcbIMcyKPzH_gIwmcr-AjhMQAFYAXIITEpXMDBFQlIKVgopCM6QARIDODYwGMcyIKcbKNyR_wIwx5P_AjhMQABYAXIITEpYMDBFQlIKKQjOkAESAzEwMhinGyCIGCjkmv8CMNKg_wI4TEABWAFyCExKWDAwRUJSEgoIARABGAEqAk5IGAEiBAgBEAEoAigDKAQwAQ)

![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif)

Sun, Nov 30 - Mon, Dec 8

BWI

Baltimore

HKG

Hong Kong SAR

CA $1,678

Roundtrip

found 3 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:HKG,departure:30/11/2025TANYT&leg2=from:HKG,to:BWI,departure:08/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1677.10&airProductToken=AQplCjEIwoIBEgMyMjgYwUUg64kBKN_A_gIwiMT-AjhPQABYAWoFTk9CQUdyCE9MTkMwN0I3CjAIwoIBEgIzMRjriQEgxzIos8j-AjC6zv4COE9AAVgBagVOT0JBR3IIT0xOQzA3QjcKZQowCMKCARICMzIYxzIg64kBKNWV_wIwz5z_AjhPQABYAWoFTk9CQUdyCE9MTkMwN0I3CjEIwoIBEgMyMjkY64kBIMFFKJ2h_wIwkaX_AjhPQAFYAWoFTk9CQUdyCE9MTkMwN0I3EgoIARABGAEqAkJBGAEiBAgBEAEoAigDMA0)

![Cathay Pacific](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/CX.gif)

Fri, Nov 7 - Thu, Nov 20

IAD

Washington

HKG

Hong Kong SAR

CA $1,978

Roundtrip

found 4 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAD,to:HKG,departure:07/11/2025TANYT&leg2=from:HKG,to:IAD,departure:20/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1977.10&airProductToken=AQpZCisIw7ABEgQ3NjQ4GIgYIKOxASi-vPwCMKG-_AI4VkAAWAFyCFZSMjFVU0tSCioIw7ABEgM4NzUYo7EBIMcyKMe__AIwr8f8AjhWQAFYAXIIVlIyMVVTS1IKWQoqCMOwARIDODc2GMcyIKOxASieyP0CMPrO_QI4TkAAWAFyCE5LMjFVU0lSCisIw7ABEgQ3NjcxGKOxASCIGCjyz_0CMJ3R_QI4TkABWAFyCE5LMjFVU0lSEgoIARABGAEqAkNYGAEiBAgBEAEoAigDKAQwAQ)

## Find the cheapest month to fly from Washington (WAS) to Chek Lap Kok (HKG)

### September is typically the cheapest month to fly

From CA $879 - CA $3,374 per traveller.

## Travel information

| Origin airport | Washington Dulles Intl. |
| --- | --- |
| Destination airport | Hong Kong Intl. |
| Airlines serving | Air Canada, All Nippon Airways, American Airlines, British Airways, Cathay Pacific, Finnair |
| Roundtrip price | CA $1,200 |
| Distance | 13023 km |

## Book with confidence

### Maryland to Chek Lap Kok Flights

**The easy way to book your flights from Washington to Hong Kong** 

With Expedia, it’s simple to find and book flights to Hong Kong from Washington whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Hong Kong Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Washington to Hong Kong today, tomorrow, or this week.  

**Save dollars with cheap flights from WAS-All Airports, WAS to Hong Kong Intl., HKG** 

Sort your search results by price to find great deals on your flight from Washington to Hong Kong—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Hong Kong from Washington currently is just CA $1,201 rising to CA $1,978.  

Here are more money-saving tips: 

-   Fly in November when flight prices are normally at their lowest 
-   Book about a month to 6 weeks before you travel for the best prices to Hong Kong  
-   Avoid peak season and weekends when flights can cost more
-   Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
-   One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

**Reasons to choose Expedia for your flight to Hong Kong from Washington** 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Hong Kong with Expedia today.

\*Available to Expedia members.