Title: Cheap Thai Airways International fights from Hong Kong to Chiang Rai - Expedia.ca ![White Temple Chiang Rai Thailand, Wat Rong Khun, Northern Thailand.](https://images.trvl-media.com/place/6094729/26638016-ddfd-49ff-a3d1-d75107750822.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6094729/26638016-ddfd-49ff-a3d1-d75107750822.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Thai Airways International fights from Hong Kong (HKG) to Chiang Rai (CEI) - [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 Add a place to stay Direct flights only - ![](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) ## Thai Airways International flights from Hong Kong to Chiang Rai (HKG→CEI) Prices were available within the past 7 days and start at for one-way flights and CA $635 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Thai Airways International](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TG.gif) Thu, Oct 1 - Sun, Oct 11 HKG Hong Kong SAR CEI Chiang Rai CA $635 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:HKG,to:CEI,departure:01/10/2026TANYT&leg2=from:CEI,to:HKG,departure:11/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:634.90&airProductToken=AQpCCh8I1I4BEgM2MDMYxzIgwVIo9puZAzCWnZkDOFdAAFgBCh8I1I4BEgMxMzIYwVIggkEok56ZAzDynpkDOFdAAVgBCkIKHwjUjgESAzEzMRiCQSDBUij-jZoDMNiOmgM4V0AAWAEKHwjUjgESAzYzOBjBUiDHMijkj5oDMImRmgM4V0ABWAESCggBEAEYASoCVEcYASIECAEQASgEMAE) ![Thai Airways International](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TG.gif) Sat, Aug 15 - Tue, Aug 25 HKG Hong Kong SAR CEI Chiang Rai CA $637 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:HKG,to:CEI,departure:15/08/2026TANYT&leg2=from:CEI,to:HKG,departure:25/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:636.50&airProductToken=AQpgCi4I1I4BEgM2MDMYxzIgwVIolouVAzC2jJUDOFdAAFgBagZFQ09TVjFyBVdMQVNWCi4I1I4BEgMxMzIYwVIggkEos42VAzCSjpUDOFdAAVgBagZFQ09TVjFyBVdMQVNWCmAKLgjUjgESAzEzNxiCQSDBUiirgZYDMPuBlgM4V0AAWAFqBkVDT1NWMXIFV0xBU1YKLgjUjgESAzYwMBjBUiDHMii8h5YDMOGIlgM4V0ABWAFqBkVDT1NWMXIFV0xBU1YSCggBEAEYASoCVEcYASIECAEQASgCKAMoBDAB) ![Thai Airways International](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TG.gif) Sat, Aug 15 - Tue, Aug 25 HKG Hong Kong SAR CEI Chiang Rai CA $643 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:HKG,to:CEI,departure:15/08/2026TANYT&leg2=from:CEI,to:HKG,departure:25/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:642.30&airProductToken=AQpgCi4I1I4BEgM2MjkYxzIgwVIo4o6VAzCMkJUDOFdAAFgBagZFQ09TVjFyBVdMQVNWCi4I1I4BEgMxMzAYwVIggkEogZeVAzDgl5UDOFdAAVgBagZFQ09TVjFyBVdMQVNWCmAKLgjUjgESAzEzMRiCQSDBUiie_ZUDMPj9lQM4V0AAWAFqBkVDT1NWMXIFV0xBU1YKLgjUjgESAzYwMhjBUiDHMij-gJYDMKiClgM4V0ABWAFqBkVDT1NWMXIFV0xBU1YSCggBEAEYASoCVEcYASIECAEQASgCKAMoBDAB) ![Thai Airways International](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TG.gif) Sat, Aug 15 - Tue, Aug 25 HKG Hong Kong SAR CEI Chiang Rai CA $649 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:HKG,to:CEI,departure:15/08/2026TANYT&leg2=from:CEI,to:HKG,departure:25/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:648.10&airProductToken=AQpgCi4I1I4BEgM2MjkYxzIgwVIo4o6VAzCMkJUDOFdAAFgBagZFQ09TVjFyBVdMQVNWCi4I1I4BEgMxMzAYwVIggkEogZeVAzDgl5UDOFdAAVgBagZFQ09TVjFyBVdMQVNWCmAKLgjUjgESAzEzMRiCQSDBUiie_ZUDMPj9lQM4V0AAWAFqBkVDT1NWMXIFV0xBU1YKLgjUjgESAzYwMBjBUiDHMii8h5YDMOGIlgM4V0ABWAFqBkVDT1NWMXIFV0xBU1YSCggBEAEYASoCVEcYASIECAEQASgCKAMoBDAB) ![Thai Airways International](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TG.gif) Sat, Aug 15 - Tue, Aug 25 HKG Hong Kong SAR CEI Chiang Rai CA $712 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:HKG,to:CEI,departure:15/08/2026TANYT&leg2=from:CEI,to:HKG,departure:25/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:711.50&airProductToken=AQpeCi0I1I4BEgM2MDMYxzIgwVIolouVAzC2jJUDOFZAAFgBagVFQ09TVHIFVkxSU1QKLQjUjgESAzEzMhjBUiCCQSizjZUDMJKOlQM4U0ABWAFqBUVDT1NUcgVWTFJTVApeCi0I1I4BEgMxMzcYgkEgwVIoq4GWAzD7gZYDOFNAAFgBagVFQ09TVHIFVkxSU1QKLQjUjgESAzYwMBjBUiDHMii8h5YDMOGIlgM4VkABWAFqBUVDT1NUcgVWTFJTVBIKCAEQARgBKgJURxgBIgQIARABKAIoBCgGMAE) ![Thai Airways International](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TG.gif) Sat, Aug 15 - Tue, Aug 25 HKG Hong Kong SAR CEI Chiang Rai CA $718 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:HKG,to:CEI,departure:15/08/2026TANYT&leg2=from:CEI,to:HKG,departure:25/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:717.30&airProductToken=AQpeCi0I1I4BEgM2MjkYxzIgwVIo4o6VAzCMkJUDOFZAAFgBagVFQ09TVHIFVkxSU1QKLQjUjgESAzEzMBjBUiCCQSiBl5UDMOCXlQM4U0ABWAFqBUVDT1NUcgVWTFJTVApeCi0I1I4BEgMxMzEYgkEgwVIonv2VAzD4_ZUDOFNAAFgBagVFQ09TVHIFVkxSU1QKLQjUjgESAzYwMhjBUiDHMij-gJYDMKiClgM4VkABWAFqBUVDT1NUcgVWTFJTVBIKCAEQARgBKgJURxgBIgQIARABKAIoBCgGMAE) ![Thai Airways International](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TG.gif) Sat, Aug 15 - Tue, Aug 25 HKG Hong Kong SAR CEI Chiang Rai CA $724 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:HKG,to:CEI,departure:15/08/2026TANYT&leg2=from:CEI,to:HKG,departure:25/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:723.10&airProductToken=AQpeCi0I1I4BEgM2MjkYxzIgwVIo4o6VAzCMkJUDOFZAAFgBagVFQ09TVHIFVkxSU1QKLQjUjgESAzEzMBjBUiCCQSiBl5UDMOCXlQM4U0ABWAFqBUVDT1NUcgVWTFJTVApeCi0I1I4BEgMxMzEYgkEgwVIonv2VAzD4_ZUDOFNAAFgBagVFQ09TVHIFVkxSU1QKLQjUjgESAzYwMBjBUiDHMii8h5YDMOGIlgM4VkABWAFqBUVDT1NUcgVWTFJTVBIKCAEQARgBKgJURxgBIgQIARABKAIoBCgGMAE) ![Thai Airways International](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TG.gif) Sat, Aug 15 - Tue, Aug 25 HKG Hong Kong SAR CEI Chiang Rai CA $957 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:HKG,to:CEI,departure:15/08/2026TANYT&leg2=from:CEI,to:HKG,departure:25/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:956.50&airProductToken=AQpeCi0I1I4BEgM2MDMYxzIgwVIolouVAzC2jJUDOFRAAFgBagVFQ09GWHIFVExSRlgKLQjUjgESAzEzMhjBUiCCQSizjZUDMJKOlQM4UUABWAFqBUVDT0ZYcgVUTFJGWApeCi0I1I4BEgMxMzcYgkEgwVIoq4GWAzD7gZYDOFFAAFgBagVFQ09GWHIFVExSRlgKLQjUjgESAzYwMBjBUiDHMii8h5YDMOGIlgM4VEABWAFqBUVDT0ZYcgVUTFJGWBIKCAEQARgBKgJURxgBIgQIARABKAIoBCgGMAE) ![Thai Airways International](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TG.gif) Sat, Aug 15 - Tue, Aug 25 HKG Hong Kong SAR CEI Chiang Rai CA $963 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:HKG,to:CEI,departure:15/08/2026TANYT&leg2=from:CEI,to:HKG,departure:25/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:962.30&airProductToken=AQpeCi0I1I4BEgM2MjkYxzIgwVIo4o6VAzCMkJUDOFRAAFgBagVFQ09GWHIFVExSRlgKLQjUjgESAzEzMBjBUiCCQSiBl5UDMOCXlQM4UUABWAFqBUVDT0ZYcgVUTFJGWApeCi0I1I4BEgMxMzEYgkEgwVIonv2VAzD4_ZUDOFFAAFgBagVFQ09GWHIFVExSRlgKLQjUjgESAzYwMhjBUiDHMij-gJYDMKiClgM4VEABWAFqBUVDT0ZYcgVUTFJGWBIKCAEQARgBKgJURxgBIgQIARABKAIoBCgGMAE) ![Thai Airways International](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TG.gif) Sat, Aug 15 - Tue, Aug 25 HKG Hong Kong SAR CEI Chiang Rai CA $969 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:HKG,to:CEI,departure:15/08/2026TANYT&leg2=from:CEI,to:HKG,departure:25/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:968.10&airProductToken=AQpeCi0I1I4BEgM2MjkYxzIgwVIo4o6VAzCMkJUDOFRAAFgBagVFQ09GWHIFVExSRlgKLQjUjgESAzEzMBjBUiCCQSiBl5UDMOCXlQM4UUABWAFqBUVDT0ZYcgVUTFJGWApeCi0I1I4BEgMxMzEYgkEgwVIonv2VAzD4_ZUDOFFAAFgBagVFQ09GWHIFVExSRlgKLQjUjgESAzYwMBjBUiDHMii8h5YDMOGIlgM4VEABWAFqBUVDT0ZYcgVUTFJGWBIKCAEQARgBKgJURxgBIgQIARABKAIoBCgGMAE) ![Thai Airways International](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TG.gif) Sat, Aug 15 - Tue, Aug 25 HKG Hong Kong SAR CEI Chiang Rai CA $1,314 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:HKG,to:CEI,departure:15/08/2026TANYT&leg2=from:CEI,to:HKG,departure:25/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1313.50&airProductToken=AQpeCi0I1I4BEgM2MDMYxzIgwVIolouVAzC2jJUDOE1AAFgBagVFQ09GRnIFTUxSRkYKLQjUjgESAzEzMhjBUiCCQSizjZUDMJKOlQM4SEABWAFqBUVDT0ZGcgVNTFJGRgpeCi0I1I4BEgMxMzcYgkEgwVIoq4GWAzD7gZYDOEhAAFgBagVFQ09GRnIFTUxSRkYKLQjUjgESAzYwMBjBUiDHMii8h5YDMOGIlgM4TUABWAFqBUVDT0ZGcgVNTFJGRhIKCAEQARgBKgJURxgBIgQIARABKAIoBCgGMAE) ![Thai Airways International](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TG.gif) Sat, Aug 15 - Tue, Aug 25 HKG Hong Kong SAR CEI Chiang Rai CA $1,320 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:HKG,to:CEI,departure:15/08/2026TANYT&leg2=from:CEI,to:HKG,departure:25/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1319.30&airProductToken=AQpeCi0I1I4BEgM2MjkYxzIgwVIo4o6VAzCMkJUDOE1AAFgBagVFQ09GRnIFTUxSRkYKLQjUjgESAzEzMBjBUiCCQSiBl5UDMOCXlQM4SEABWAFqBUVDT0ZGcgVNTFJGRgpeCi0I1I4BEgMxMzEYgkEgwVIonv2VAzD4_ZUDOEhAAFgBagVFQ09GRnIFTUxSRkYKLQjUjgESAzYwMhjBUiDHMij-gJYDMKiClgM4TUABWAFqBUVDT0ZGcgVNTFJGRhIKCAEQARgBKgJURxgBIgQIARABKAIoBCgGMAE) __Flight from Hong Kong to Chiang Rai (HKG - CEI) route information__ | Origin airport | Hong Kong Intl. | | ------------------- | --------------------------------------------- | | Destination airport | Chiang Rai Intl. | | Airlines serving | Thai Airways International, Thai Lion Mantari | | Popular airline | Thai Airways International | | Distance | 1471 km | \*Available to Expedia members.