Title: CA $401 Cheap Turkish Airlines fights from Istanbul to Iasi - Expedia.ca ![Panoramic view of Cultural Palace and central square in Iasi city, Romania](https://images.trvl-media.com/place/1556/f37f739e-b452-4ee8-a7d7-0be2611c4dad.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/1556/f37f739e-b452-4ee8-a7d7-0be2611c4dad.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $401 Cheap Turkish Airlines fights from Istanbul (IST) to Iasi (IAS) [View CA $401 flight on Thu, Nov 27, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:IST,to:IAS,departure:27/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:401.00&airProductToken=AQpnCiwI1JYBEgQxMDQ1GMicASDufCiGm_4CMNab_gI4UEAAWAFqAkNMcgVQVENMTwo3CNSWARIEOTE2NBjufCCIkAEoxJz-AjCKnf4COFBAAVgBagJDTHIFUFRDTE96CQjSngESAzcwORIKCAEQARgBKgJUSxgBIgQIARABKAIoAygEMAE) - [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 - ![notification illustration](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\* - ![deals illustration](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\* - ![trophy illustration](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) ## Turkish Airlines flights from Istanbul to Iasi (IST→IAS) Prices were available within the past 7 days and start at CA $401 for one-way flights and CA $555 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif) Thu, Dec 11 - Thu, Dec 18 IST Istanbul IAS Iasi CA $555 Roundtrip found 13 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IST,to:IAS,departure:11/12/2025TANYT&leg2=from:IAS,to:IST,departure:18/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:554.10&airProductToken=AQpGCiEI1JYBEgQxMDQ1GMicASDufCjGuP8CMJa5_wI4UEAAWAEKIQjUlgESBDkxNjQY7nwgiJABKIS6_wIwyrr_AjhQQAFYAQpGCiEI1JYBEgQ5MTYzGIiQASDufCjtgIADMLOBgAM4UEAAWAEKIQjUlgESBDg1OTMY7nwgyJwBKN6FgAMwzIaAAzhQQAFYARIKCAEQARgBKgJUSxgBIgQIARABKAQwAQ) ![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif) Thu, Dec 11 - Wed, Dec 17 IST Istanbul IAS Iasi CA $587 Roundtrip found 13 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IST,to:IAS,departure:11/12/2025TANYT&leg2=from:IAS,to:IST,departure:17/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:586.10&airProductToken=AQpGCiEI1JYBEgQxMDQ1GMicASDufCjGuP8CMJa5_wI4UEAAWAEKIQjUlgESBDkxNjQY7nwgiJABKIS6_wIwyrr_AjhQQAFYAQpGCiEI1JYBEgQ5MTU3GIiQASDufCi99_8CMIP4_wI4TEAAWAEKIQjUlgESBDg1OTMY7nwgyJwBKL76_wIwrPv_AjhMQAFYARIKCAEQARgBKgJUSxgBIgQIARABKAQwAQ) ![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif) Sat, Dec 13 - Wed, Dec 17 IST Istanbul IAS Iasi CA $607 Roundtrip found 12 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IST,to:IAS,departure:13/12/2025TANYT&leg2=from:IAS,to:IST,departure:17/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:606.10&airProductToken=AQpoCiwI1JYBEgQxMDQzGMicASDufCjKyf8CMJrK_wI4UEAAWAFqAkNMcgVQVENMUgo4CNSWARIEOTE1OBjufCCIkAEoz87_AjCVz_8COFBAAVgBagJDTHIFUFRDTFJ6CgjSngESBDkxNTgKaAo4CNSWARIEOTE2MxiIkAEg7nwozfX_AjCT9v8COFRAAFgBagJDTHIFVFRDTFJ6CgjSngESBDkxNjMKLAjUlgESBDEwNDAY7nwgyJwBKKr6_wIwifv_AjhUQAFYAWoCQ0xyBVRUQ0xSEgoIARABGAEqAlRLGAEiBAgBEAEoAigDKAQwAQ) ![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif) Thu, Dec 11 - Sat, Dec 20 IST Istanbul IAS Iasi CA $608 Roundtrip found 13 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IST,to:IAS,departure:11/12/2025TANYT&leg2=from:IAS,to:IST,departure:20/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:607.10&airProductToken=AQpGCiEI1JYBEgQxMDQ1GMicASDufCjGuP8CMJa5_wI4UEAAWAEKIQjUlgESBDkxNjQY7nwgiJABKIS6_wIwyrr_AjhQQAFYAQpGCiEI1JYBEgQ5MTYzGIiQASDufCitl4ADMPOXgAM4VEAAWAEKIQjUlgESBDg1OTEY7nwgyJwBKOuYgAMwtpmAAzhUQAFYARIKCAEQARgBKgJUSxgBIgQIARABKAQwAQ) ![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif) Sat, Dec 13 - Wed, Dec 17 IST Istanbul IAS Iasi CA $620 Roundtrip found 12 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IST,to:IAS,departure:13/12/2025TANYT&leg2=from:IAS,to:IST,departure:17/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:619.90&airProductToken=AQpoCiwI1JYBEgQxMDQ1GMicASDufCiGz_8CMNbP_wI4UEAAWAFqAkNMcgVQVENMUgo4CNSWARIEOTE1OBjufCCIkAEosNr_AjD22v8COFBAAVgBagJDTHIFUFRDTFJ6CgjSngESBDkxNTgKaAo4CNSWARIEOTE1NxiIkAEg7nwovff_AjCD-P8COFRAAFgBagJDTHIFVFRDTFJ6CgjSngESBDkxNTcKLAjUlgESBDEwNDAY7nwgyJwBKKr6_wIwifv_AjhUQAFYAWoCQ0xyBVRUQ0xSEgoIARABGAEqAlRLGAEiBAgBEAEoAigDKAQwAQ) ![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif) Sat, Dec 13 - Wed, Dec 17 IST Istanbul IAS Iasi CA $626 Roundtrip found 12 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IST,to:IAS,departure:13/12/2025TANYT&leg2=from:IAS,to:IST,departure:17/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:625.60&airProductToken=AQpbCiwI1JYBEgQxMDQ1GMicASDufCiGz_8CMNbP_wI4UEAAWAFqAkNMcgVQVENMUgorCNKeARIDNzA5GO58IIiQASjE0P8CMIrR_wI4UkABWAFqAkNMcgVQVENMUgpoCjgI1JYBEgQ5MTYzGIiQASDufCjN9f8CMJP2_wI4VEAAWAFqAkNMcgVUVENMUnoKCNKeARIEOTE2MwosCNSWARIEMTA0MBjufCDInAEoqvr_AjCJ-_8COFRAAVgBagJDTHIFVFRDTFISCggBEAEYASoCVEsYASIECAEQASgCKAMoBDAB) ![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif) Sat, Dec 13 - Tue, Dec 16 IST Istanbul IAS Iasi CA $638 Roundtrip found 12 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IST,to:IAS,departure:13/12/2025TANYT&leg2=from:IAS,to:IST,departure:16/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:637.50&airProductToken=AQpoCiwI1JYBEgQxMDQzGMicASDufCjKyf8CMJrK_wI4UEAAWAFqAkNMcgVQVENMUgo4CNSWARIEOTE1OBjufCCIkAEoz87_AjCVz_8COFBAAVgBagJDTHIFUFRDTFJ6CgjSngESBDkxNTgKaAo4CNSWARIEOTE2MxiIkAEg7nworer_AjDz6v8COFFAAFgBagJDTHIFUVRDTFJ6CgjSngESBDkxNjMKLAjUlgESBDEwNDYY7nwgyJwBKIby_wIw4PL_AjhRQAFYAWoCQ0xyBVFUQ0xSEgoIARABGAEqAlRLGAEiBAgBEAEoAigDKAQwAQ) ![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif) Sat, Dec 13 - Wed, Dec 17 IST Istanbul IAS Iasi CA $640 Roundtrip found 12 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IST,to:IAS,departure:13/12/2025TANYT&leg2=from:IAS,to:IST,departure:17/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:639.40&airProductToken=AQpoCiwI1JYBEgQxMDQzGMicASDufCjKyf8CMJrK_wI4UEAAWAFqAkNMcgVQVENMUgo4CNSWARIEOTE2NBjufCCIkAEoxND_AjCK0f8COFBAAVgBagJDTHIFUFRDTFJ6CgjSngESBDkxNjQKWworCNKeARIDNzAyGIiQASDufCi99_8CMIP4_wI4UkAAWAFqAkNMcgVUVENMUgosCNSWARIEMTA0MBjufCDInAEoqvr_AjCJ-_8COFRAAVgBagJDTHIFVFRDTFISCggBEAEYASoCVEsYASIECAEQASgCKAMoBDAB) ![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif) Sun, Dec 14 - Thu, Dec 18 IST Istanbul IAS Iasi CA $640 Roundtrip found 12 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IST,to:IAS,departure:14/12/2025TANYT&leg2=from:IAS,to:IST,departure:18/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:639.90&airProductToken=AQpoCiwI1JYBEgQxMDQzGMicASDufCjq1P8CMLrV_wI4UEAAWAFqAkNMcgVQVENMUgo4CNSWARIEOTE2NBjufCCIkAEo_dv_AjDD3P8COFBAAVgBagJDTHIFUFRDTFJ6CgjSngESBDkxNjQKaAo4CNSWARIEOTE2MxiIkAEg7nwo7YCAAzCzgYADOFFAAFgBagJDTHIFUVRDTFJ6CgjSngESBDkxNjMKLAjUlgESBDEwNDAY7nwgyJwBKMqFgAMwqYaAAzhRQAFYAWoCQ0xyBVFUQ0xSEgoIARABGAEqAlRLGAEiBAgBEAEoAigDKAQwAQ) 0 Flight from Istanbul to Iasi (IST - IAS) route information | Origin airport | Istanbul | | --- | --- | | Destination airport | Iasi | | Airlines serving | Lufthansa, Tarom-Romanian Air Transport, Turkish Airlines | | Popular airline | Turkish Airlines | | Distance | 660 km | ## Explore a world of travel with Expedia \*Available to Expedia members.