Title: $158 Cheap flights from Trieste to Bucharest (TRS to BUH) - Expedia.com ![Palace of the Parliament featuring a fountain, street scenes and heritage architecture](https://images.trvl-media.com/place/6082389/76a76bc2-fa86-4a27-88cb-7b6d9ec338b9.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6082389/76a76bc2-fa86-4a27-88cb-7b6d9ec338b9.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # $158 Cheap Flights from Trieste (TRS) to Bucharest (BUH) [View $158 flight on Tue, Mar 10, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:TRS,to:OTP,departure:3/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:157.30&airProductToken=AQqoAQo-CMuYARIEMzQwNxizlAEgxXAor5yHAzD1nIcDOEdAAFgBagVMSUdIVHIIR1lMRkJBTEF6CgjBtAESBDEzNTYKMgjLmAESBDE2MDAYxXAggJMBKLanhwMwzKiHAzhHQAFYAWoFTElHSFRyCEdZTEZCQUxBCjIIy5gBEgQxMzc1GICTASDufCjpqocDMI6shwM4R0ABWAFqBUxJR0hUcghHWUxGQkFMQRIKCAEQARgBKgJLTBgBIgQIARABKAIoAygEMAE) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travelers 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 ## Popular airlines from Friuli Venezia Giulia Airport (TRS) to Bucharest - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.com/Flights-Search?leg1=from:TRS,to:BUH,departure:2/25/2026TANYT&leg2=from:BUH,to:TRS,departure:3/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AF.svg) Air France [](https://www.expedia.com/Flights-Search?leg1=from:TRS,to:BUH,departure:2/25/2026TANYT&leg2=from:BUH,to:TRS,departure:3/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AZ.svg) ITA Airways [](https://www.expedia.com/Flights-Search?leg1=from:TRS,to:BUH,departure:2/25/2026TANYT&leg2=from:BUH,to:TRS,departure:3/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AZ"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KL.svg) KLM [](https://www.expedia.com/Flights-Search?leg1=from:TRS,to:BUH,departure:2/25/2026TANYT&leg2=from:BUH,to:TRS,departure:3/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_JU.svg) Air Serbia [](https://www.expedia.com/Flights-Search?leg1=from:TRS,to:BUH,departure:2/25/2026TANYT&leg2=from:BUH,to:TRS,departure:3/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"JU"}}]) - ![](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) ## Cheap Flights from Trieste to Bucharest (TRS-BUH) Prices were available within the past 7 days and start at $158 for one-way flights and $273 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Fri, Mar 27 - Sat, Mar 28 TRS Trieste OTP Bucharest $273 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:TRS,to:OTP,departure:3/27/2026TANYT&leg2=from:OTP,to:TRS,departure:3/28/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:272.20&airProductToken=AQpzCj4IzJABEgQ5NTcxGLOUASClBCjI34gDMKLgiAM4VEAAWAFqBUxJR0hUcghURVRMR1RVNHoKCMWcARIEODgxOQoxCMyQARIEMTQyMhilBCDufCiS4ogDMJ7jiAM4VEABWAFqBUxJR0hUcghURVRMR1RVNApzCjEIzJABEgQxNDE5GO58IKUEKKLqiAMwveuIAzhLQABYAWoFTElHSFRyCEtFVExHVFU0Cj4IzJABEgQ5NTcwGKUEILOUASi79IgDMJD1iAM4S0ABWAFqBUxJR0hUcghLRVRMR1RVNHoKCMWcARIEODgxOBIKCAIQARgCKgJMSBgBIgQIARABKAIoAygEMAs) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Sun, Mar 22 - Sun, Mar 29 TRS Trieste OTP Bucharest $274 Roundtrip found 5 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:TRS,to:OTP,departure:3/22/2026TANYT&leg2=from:OTP,to:TRS,departure:3/29/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:273.20&airProductToken=AQpzCj4IzJABEgQ5NTcxGLOUASClBCiop4gDMIKoiAM4U0AAWAFqBUxJR0hUcghTRVRMR1RVNHoKCMWcARIEODgxOQoxCMyQARIEMTQyMhilBCDufCjyqYgDMP6qiAM4U0ABWAFqBUxJR0hUcghTRVRMR1RVNApzCjEIzJABEgQxNDE5GO58IKUEKNn0iAMw9PWIAzhLQABYAWoFTElHSFRyCEtFVExHVFU0Cj4IzJABEgQ5NTcyGKUEILOUASiq-IgDMP_4iAM4S0ABWAFqBUxJR0hUcghLRVRMR1RVNHoKCMWcARIEODgyMBIKCAIQARgCKgJMSBgBIgQIARABKAIoAygEMAs) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Sat, Jul 25 - Fri, Jul 31 TRS Trieste OTP Bucharest $278 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:TRS,to:OTP,departure:7/25/2026TANYT&leg2=from:OTP,to:TRS,departure:7/31/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:277.40&airProductToken=AQpzCj4IzJABEgQ5NTczGLOUASClBCjwoJMDMMqhkwM4TEAAWAFqBUxJR0hUcghMRVRMR1RVNHoKCMWcARIEODgyMQoxCMyQARIEMTQyMhilBCDufCjMp5MDMNiokwM4TEABWAFqBUxJR0hUcghMRVRMR1RVNApzCjEIzJABEgQxNDIzGO58IKUEKPnjkwMwlOWTAzhMQABYAWoFTElHSFRyCExFVExHVFU0Cj4IzJABEgQ5NTcyGKUEILOUASiq65MDMP_rkwM4TEABWAFqBUxJR0hUcghMRVRMR1RVNHoKCMWcARIEODgyMBIKCAIQARgCKgJMSBgBIgQIARABKAIoAygEMAs) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Sat, Jul 25 - Fri, Jul 31 TRS Trieste OTP Bucharest $283 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:TRS,to:OTP,departure:7/25/2026TANYT&leg2=from:OTP,to:TRS,departure:7/31/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:282.60&airProductToken=AQpzCj4IzJABEgQ5NTczGLOUASClBCjwoJMDMMqhkwM4TEAAWAFqBUxJR0hUcghMRVRMR1RVNHoKCMWcARIEODgyMQoxCMyQARIEMTQyMhilBCDufCjMp5MDMNiokwM4TEABWAFqBUxJR0hUcghMRVRMR1RVNApzCjEIzJABEgQxNDE3GO58IKUEKKvpkwMwxuqTAzhUQABYAWoFTElHSFRyCFRFVExHVFU0Cj4IzJABEgQ5NTcyGKUEILOUASiq65MDMP_rkwM4VEABWAFqBUxJR0hUcghURVRMR1RVNHoKCMWcARIEODgyMBIKCAIQARgCKgJMSBgBIgQIARABKAIoAygEMAs) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Fri, Mar 27 - Sat, Mar 28 TRS Trieste OTP Bucharest $291 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:TRS,to:OTP,departure:3/27/2026TANYT&leg2=from:OTP,to:TRS,departure:3/28/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:290.50&airProductToken=AQpzCj4IzJABEgQ5NTczGLOUASClBCjF24gDMJ_ciAM4VEAAWAFqBUxJR0hUcghURVRMR1RVNHoKCMWcARIEODgyMQoxCMyQARIEMTQyMhilBCDufCiS4ogDMJ7jiAM4VEABWAFqBUxJR0hUcghURVRMR1RVNApzCjEIzJABEgQxNDE5GO58IKUEKKLqiAMwveuIAzhLQABYAWoFTElHSFRyCEtFVExHVFU0Cj4IzJABEgQ5NTcwGKUEILOUASi79IgDMJD1iAM4S0ABWAFqBUxJR0hUcghLRVRMR1RVNHoKCMWcARIEODgxOBIKCAIQARgCKgJMSBgBIgQIARABKAIoAygEMAs) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Sun, Mar 22 - Sun, Mar 29 TRS Trieste OTP Bucharest $292 Roundtrip found 5 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:TRS,to:OTP,departure:3/22/2026TANYT&leg2=from:OTP,to:TRS,departure:3/29/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:291.50&airProductToken=AQpzCj4IzJABEgQ5NTcxGLOUASClBCiop4gDMIKoiAM4U0AAWAFqBUxJR0hUcghTRVRMR1RVNHoKCMWcARIEODgxOQoxCMyQARIEMTQyMhilBCDufCjyqYgDMP6qiAM4U0ABWAFqBUxJR0hUcghTRVRMR1RVNApzCjEIzJABEgQxNDIzGO58IKUEKPnwiAMwlPKIAzhLQABYAWoFTElHSFRyCEtFVExHVFU0Cj4IzJABEgQ5NTcyGKUEILOUASiq-IgDMP_4iAM4S0ABWAFqBUxJR0hUcghLRVRMR1RVNHoKCMWcARIEODgyMBIKCAIQARgCKgJMSBgBIgQIARABKAIoAygEMAs) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Sat, Jul 25 - Fri, Jul 31 TRS Trieste OTP Bucharest $294 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:TRS,to:OTP,departure:7/25/2026TANYT&leg2=from:OTP,to:TRS,departure:7/31/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:293.50&airProductToken=AQpzCj4IzJABEgQ5NTczGLOUASClBCjwoJMDMMqhkwM4TEAAWAFqBUxJR0hUcghMRVRMR1RVNHoKCMWcARIEODgyMQoxCMyQARIEMTQyMhilBCDufCjMp5MDMNiokwM4TEABWAFqBUxJR0hUcghMRVRMR1RVNAqkAQoxCMyQARIEMTY1NRjufCCMFSiD5JMDMIXlkwM4TEAAWAFqBUxJR0hUcghMRVRMR1RVNAovCMyQARICOTUYjBUgpQQo5OWTAzCg5pMDOExAAVgBagVMSUdIVHIITEVUTEdUVTQKPgjMkAESBDk1NzAYpQQgs5QBKLbnkwMwi-iTAzhMQAFYAWoFTElHSFRyCExFVExHVFU0egoIxZwBEgQ4ODE4EgoIAhABGAIqAkxIGAEiBAgBEAEoAigDKAQwCw) ![Air Dolomiti](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EN.gif) Fri, Mar 27 - Sat, Mar 28 TRS Trieste OTP Bucharest $367 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:TRS,to:OTP,departure:3/27/2026TANYT&leg2=from:OTP,to:TRS,departure:3/28/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:366.20&airProductToken=AQprCjQIxZwBEgQ4ODE5GLOUASClBCjI34gDMKLgiAM4VEAAWAFqB0NMQVNTSUNyCFRFVENMU0U0CjMIzJABEgQxNDIyGKUEIO58KJLiiAMwnuOIAzhUQAFYAWoHQ0xBU1NJQ3IIVEVUQ0xTRTQKdwozCMyQARIEMTQxORjufCClBCii6ogDML3riAM4S0AAWAFqB0NMQVNTSUNyCEtFVENMU0U0CkAIzJABEgQ5NTcwGKUEILOUASi79IgDMJD1iAM4S0ABWAFqB0NMQVNTSUNyCEtFVENMU0U0egoIxZwBEgQ4ODE4EgoIARABGAEqAkxIGAEiBAgBEAEoAigDKAQwAQ) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Wed, Mar 18 - Fri, Mar 20 TRS Trieste OTP Bucharest $471 Roundtrip found 5 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:TRS,to:OTP,departure:3/18/2026TANYT&leg2=from:OTP,to:TRS,departure:3/20/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:470.70&airProductToken=AQqoAQo-CMuYARIEMzQwOBizlAEgxXAot_qHAzD9-ocDOFRAAFgBagVMSUdIVHIIVFlMN0FBTEF6CgjBtAESBDEzNjAKMgjLmAESBDE2MDQYxXAggJMBKMGEiAMw3IWIAzhUQAFYAWoFTElHSFRyCFRZTDdBQUxBCjIIy5gBEgQxMzc3GICTASDufCimiIgDMMaJiAM4VEABWAFqBUxJR0hUcghUWUw3QUFMQQqoAQoyCMuYARIEMTM3NhjufCCAkwEo6pGIAzCek4gDOFRAAFgBagVMSUdIVHIIVFlMN0FBTEEKMgjLmAESBDE2MDcYgJMBIMVwKIqdiAMwkZ6IAzhUQAFYAWoFTElHSFRyCFRZTDdBQUxBCj4Iy5gBEgQzNDYyGMVwILOUASi0qIgDMPqoiAM4VEABWAFqBUxJR0hUcghUWUw3QUFMQXoKCMG0ARIEMTM1ORIKCAEQARgBKgJLTBgBIgQIARABKAIoAygEMAE) ![ITA Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AZ.gif) Sat, Jul 25 - Fri, Jul 31 TRS Trieste OTP Bucharest $626 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:TRS,to:OTP,departure:7/25/2026TANYT&leg2=from:OTP,to:TRS,departure:7/31/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:625.80&airProductToken=AQq2AQo0CMG0ARIEMTM1NhizlAEgxXAok6GTAzDZoZMDOFRAAFgBagdDTEFTU0lDcghURVRDTFNFMwo-CMG0ARIENzA3MhjFcCCBMSi9opMDMJyjkwM4VEABWAFqB0NMQVNTSUNyCFRFVENMU0UzegkIyqoBEgM0MDEKPgjBtAESBDI0NzMYgTEg7nwo0KmTAzClqpMDOFRAAVgBagdDTEFTU0lDcghURVRDTFNFM3oJCMqqARIDMTA2CrYBCj4IwbQBEgQyNTA3GO58IIExKJrjkwMw9OOTAzhUQABYAWoHQ0xBU1NJQ3IIVEVUQ0xTRTN6CQjKqgESAzEwNwo-CMG0ARIENzA3MRiBMSDFcCji5JMDMMHlkwM4VEABWAFqB0NMQVNTSUNyCFRFVENMU0UzegkIyqoBEgM0MDAKNAjBtAESBDEzNTkYxXAgs5QBKNjpkwMwnuqTAzhUQAFYAWoHQ0xBU1NJQ3IIVEVUQ0xTRTMSCggBEAEYASoCQVoYASIECAEQASgCKAMoBDAB) ![](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_) ## Alternative airports near Bucharest Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.com/Flights-Search?leg1=from:TRS,to:OTP,departure:2/25/2026TANYT&leg2=from:OTP,to:TRS,departure:3/1/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) OTP Henri Coanda Intl. Cheapest 19 min [Flights from $397 ](https://www.expedia.com/Flights-Search?leg1=from:TRS,to:OTP,departure:2/25/2026TANYT&leg2=from:OTP,to:TRS,departure:3/1/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) __Flights from Trieste (TRS) to Bucharest (OTP)__ | Origin airport | Friuli Venezia Giulia | | ------------------- | --------------------- | | Destination airport | Henri Coanda Intl. | | Roundtrip price | $272 | | Distance | 618 mi | ## Trieste to Bucharest Flights The cheapest times to fly from Trieste to Bucharest 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 Trieste to Bucharest are during the month of March. You can find some of the cheapest flights from Trieste to Bucharest with Expedia's search tool and vast selection of airlines. The best time to book a flight from Trieste to Bucharest Sunday is one of the best days to book for cheap flights from Trieste to Bucharest: 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 Trieste to Bucharest 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 Trieste to Bucharest in 2026\. You can also book with separate airlines for your outbound and return journeys, from $158 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 Trieste to Bucharest 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 Trieste to Bucharest 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. \*Available to One Key members.