Title: Cheap Flights to Mong Cai from CA $134 - Expedia.ca ![Hills, mountain, terraced fields and traditional houses in Sapa town, lao Cai province, Vietnam in the afternoon with fog.](https://images.trvl-media.com/place/3000390758/c766ca5b-030b-45b2-ad09-2791ea24bac6.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/3000390758/c766ca5b-030b-45b2-ad09-2791ea24bac6.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Mong Cai from CA $134 [View CA $134 flight on Tue, Mar 3, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:SGN,to:VDO,departure:03/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:133.70&airProductToken=AQonCiUI1pwBEgQxMjg2GNJpIPVwKMTKhgMwvMuGAzhFQABYAXIDRVZOEgoIARABGAEqAlZOGAEiBAgBEAEoAigEKAYwAQ) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only [Mong Cai Travel Guide](https://expedia.ca/Mong-Cai.dx3000390758)[Hotels in Mong Cai](https://expedia.ca/Mong-Cai-Hotels.d3000390758.Travel-Guide-Hotels)[Mong Cai Car Rentals](https://expedia.ca/Car-Rentals-In-Mong-Cai.d3000390758.Car-Rental-Guide)[Mong Cai Vacation Packages](https://expedia.ca/Mong-Cai.d3000390758.Destination-Travel-Guides) ## Popular airlines to Mong Cai - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_VN.svg) Vietnam Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Mong Cai, Quang Ninh Province, Vietnam,departure:09/03/2026TANYT&leg2=from:Mong Cai, Quang Ninh Province, Vietnam,to:CMH,departure:16/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"VN"}}]) - ![](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 rewards [Sign in](https://www.expedia.ca/login) ## How much is the cheapest flight to Mong Cai? Prices were available within the past 7 days and start at CA $134 for one-way flights and CA $282 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Vietnam Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/VN.gif) Tue, Mar 10 - Sat, Mar 14 SGN Ho Chi Minh City VDO Ha Long CA $282 Roundtrip found 11 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SGN,to:VDO,departure:10/03/2026TANYT&leg2=from:VDO,to:SGN,departure:14/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:281.60&airProductToken=AQonCiUI1pwBEgQxMjg2GNJpIPVwKKSZhwMwnJqHAzhUQABYAXIDVFZOCicKJQjWnAESBDEyODcY9XAg0mkoxMeHAzDGyIcDOEVAAFgBcgNFVk4SCggBEAEYASoCVk4YASIECAEQASgCKAQoBjAB) ![Vietnam Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/VN.gif) Thu, May 21 - Sat, May 23 SGN Ho Chi Minh City VDO Ha Long CA $297 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SGN,to:VDO,departure:21/05/2026TANYT&leg2=from:VDO,to:SGN,departure:23/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:296.70&airProductToken=AQonCiUI1pwBEgQxMjg2GNJpIPVwKJrDjQMwl8SNAzhUQABYAXIDVFZOCicKJQjWnAESBDEyODcY9XAg0mko_9qNAzCB3I0DOFRAAFgBcgNUVk4SCggBEAEYASoCVk4YASIECAEQASgCKAQoBjAB) ![Vietnam Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/VN.gif) Tue, May 19 - Tue, May 26 SGN Ho Chi Minh City VDO Ha Long CA $312 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SGN,to:VDO,departure:19/05/2026TANYT&leg2=from:VDO,to:SGN,departure:26/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:311.80&airProductToken=AQoiCiAI1pwBEgQxMjg2GNJpIPVwKNqsjQMw162NAzhUQABYAQoiCiAI1pwBEgQxMjg3GPVwINJpKN_8jQMw4f2NAzhSQABYARIKCAEQARgBKgJWThgBIgQIARABKAQwAQ) ![Vietnam Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/VN.gif) Sat, May 23 - Tue, May 26 SGN Ho Chi Minh City VDO Ha Long CA $326 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SGN,to:VDO,departure:23/05/2026TANYT&leg2=from:VDO,to:SGN,departure:26/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:325.90&airProductToken=AQoiCiAI1pwBEgQxMjg2GNJpIPVwKNrZjQMw19qNAzhSQABYAQoiCiAI1pwBEgQxMjg3GPVwINJpKN_8jQMw4f2NAzhSQABYARIKCAEQARgBKgJWThgBIgQIARABKAQwAQ) ![](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.ca/deals?rfrr=FTG_SPRING_PROMO_) ## Book with confidence Expedia.ca gives you the best tools to secure great deals on flights to Mong Cai. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Mong Cai. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Mong Cai. Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Mong Cai flights with full confidence knowing that you've found the best deal online. Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Mong Cai. Looking to save even more? Get additional savings by bundling your Mong Cai flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Mong Cai trip! ## Travel information | Destination airport | Van Don Intl. Airport | | ----------------------------- | --------------------- | | Destination airport IATA code | VDO | | Destination city name | Van Don Intl. Airport | | Roundtrip price | CA $282 | \*Available to Expedia members.