Title: £42 Cheap Flights from Buenos Aires to Trelew (BUE to REL) - Expedia.co.uk ![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/32a5a1b7-682e-4c22-a8ab-4b736795e0ea/expedia_fallback.webp?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/32a5a1b7-682e-4c22-a8ab-4b736795e0ea/expedia_fallback.webp?impolicy=fcrop&w=1200&h=500&q=medium) # £42 Cheap Flights from Buenos Aires (BUE) to Trelew (REL) [View £42 flight on Thu, 27 Aug 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:AEP,to:REL,departure:27/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:41.20&airProductToken=AQosCioIwaQBEgQxODEwGIB5IJFZKIOalgMwgJuWAzhWQABYAWoCRUJyBFZVRUISCggBEAEYASoCQVIYASIECAEQASgCKAMoBDAB) - [Return](?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 ## Popular airlines from Buenos Aires to Trelew (REL-Almirante Marco Andres Zar) - ![Aerolineas Argentinas](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AR.svg) Aerolineas Argentinas [](https://www.expedia.co.uk/Flights-Search?leg1=from:bue,to:rel,departure:20/10/2025TANYT&leg2=from:rel,to:bue,departure:27/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AR"}}]) - ![B & H Airlines](https://a.travel-assets.com/air/airlines/ja.gif) B & H Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:bue,to:rel,departure:20/10/2025TANYT&leg2=from:rel,to:bue,departure:27/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"JA"}}]) ![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 25% 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.co.uk/login) ## Cheap Flights from Buenos Aires (BUE) to Trelew (REL) Prices were available within the past 7 days and start at £42 for one-way flights and £143 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Aerolineas Argentinas](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AR.gif) Sun, 15 Feb - Sun, 22 Feb AEP Buenos Aires REL Trelew £143 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:AEP,to:REL,departure:15/02/2026TANYT&leg2=from:REL,to:AEP,departure:22/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:142.50&airProductToken=AQosCioIwaQBEgQxODEwGIB5IJFZKPKehQMw75-FAzhMQABYAWoCRUJyBExVRUIKLAoqCMGkARIEMTE5NxiRWSCAeSjr6IUDMN7phQM4TEAAWAFqAkVCcgRMVUVCEgoIARABGAEqAkFSGAEiBAgBEAEoAigDKAQwAQ) ![Aerolineas Argentinas](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AR.gif) Thu, 12 Feb - Thu, 19 Feb AEP Buenos Aires REL Trelew £146 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:AEP,to:REL,departure:12/02/2026TANYT&leg2=from:REL,to:AEP,departure:19/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:145.35&airProductToken=AQosCioIwaQBEgQxMTk2GIB5IJFZKNaBhQMw04KFAzhMQABYAWoCRUJyBExVRUIKLAoqCMGkARIEMTE5NxiRWSCAeSiVx4UDMIjIhQM4TEAAWAFqAkVCcgRMVUVCEgoIARABGAEqAkFSGAEiBAgBEAEoAigDKAQwAQ) ![Aerolineas Argentinas](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AR.gif) Mon, 8 Dec - Wed, 10 Dec AEP Buenos Aires REL Trelew £147 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:AEP,to:REL,departure:08/12/2025TANYT&leg2=from:REL,to:AEP,departure:10/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:146.26&airProductToken=AQosCioIwaQBEgQxODA0GIB5IJFZKPST_wIw8ZT_AjhMQABYAWoCRUJyBExVRUIKLAoqCMGkARIEMTE5NxiRWSCAeSirqP8CMJ6p_wI4TEAAWAFqAkVCcgRMVUVCEgoIARABGAEqAkFSGAEiBAgBEAEoAigDKAQwAQ) ![Aerolineas Argentinas](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AR.gif) Wed, 18 Feb - Wed, 25 Feb AEP Buenos Aires REL Trelew £155 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:AEP,to:REL,departure:18/02/2026TANYT&leg2=from:REL,to:AEP,departure:25/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:154.70&airProductToken=AQosCioIwaQBEgQxODA2GIB5IJFZKNLAhQMwz8GFAzhIQABYAWoCRUJyBEhVRUIKLAoqCMGkARIEMTg5MxiRWSCAeSjuj4YDMOGQhgM4TEAAWAFqAkVCcgRMVUVCEgoIARABGAEqAkFSGAEiBAgBEAEoAigDKAQwAQ) ![Aerolineas Argentinas](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AR.gif) Fri, 7 Nov - Sun, 9 Nov AEP Buenos Aires REL Trelew £157 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:AEP,to:REL,departure:07/11/2025TANYT&leg2=from:REL,to:AEP,departure:09/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:156.10&airProductToken=AQosCioIwaQBEgQxODAyGIB5IJFZKLi1_AIwtbb8AjhIQABYAWoCRUJyBEhVRUIKLAoqCMGkARIEMTE5NxiRWSCAeSjLy_wCML7M_AI4TEAAWAFqAkVCcgRMVUVCEgoIARABGAEqAkFSGAEiBAgBEAEoAigDKAQwAQ) ![Aerolineas Argentinas](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AR.gif) Fri, 28 Nov - Fri, 5 Dec AEP Buenos Aires REL Trelew £158 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:AEP,to:REL,departure:28/11/2025TANYT&leg2=from:REL,to:AEP,departure:05/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:157.79&airProductToken=AQosCioIwaQBEgQxODAyGIB5IJFZKNih_gIw1aL-AjhIQABYAWoCRUJyBEhVRUIKLAoqCMGkARIEMTE5NxiRWSCAeSiL8P4CMP7w_gI4TEAAWAFqAkVCcgRMVUVCEgoIARABGAEqAkFSGAEiBAgBEAEoAigDKAQwAQ) ![Aerolineas Argentinas](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AR.gif) Mon, 8 Dec - Wed, 10 Dec AEP Buenos Aires REL Trelew £159 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:AEP,to:REL,departure:08/12/2025TANYT&leg2=from:REL,to:AEP,departure:10/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:158.83&airProductToken=AQosCioIwaQBEgQxODAyGIB5IJFZKI6S_wIwi5P_AjhMQABYAWoCRUJyBExVRUIKLAoqCMGkARIEMTg5MxiRWSCAeSjOrf8CMMGu_wI4SEAAWAFqAkVCcgRIVUVCEgoIARABGAEqAkFSGAEiBAgBEAEoAigDKAQwAQ) ![Aerolineas Argentinas](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AR.gif) Thu, 13 Nov - Wed, 19 Nov AEP Buenos Aires REL Trelew £166 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:AEP,to:REL,departure:13/11/2025TANYT&leg2=from:REL,to:AEP,departure:19/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:165.95&airProductToken=AQosCioIwaQBEgQxODAyGIB5IJFZKPj4_AIw9fn8AjhIQABYAWoCRUJyBEhVRUIKLAoqCMGkARIEMTE5NxiRWSCAeSiLvP0CMP68_QI4SEAAWAFqAkVCcgRIVUVCEgoIARABGAEqAkFSGAEiBAgBEAEoAigDKAQwAQ) ![Aerolineas Argentinas](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AR.gif) Fri, 7 Nov - Sun, 9 Nov AEP Buenos Aires REL Trelew £169 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:AEP,to:REL,departure:07/11/2025TANYT&leg2=from:REL,to:AEP,departure:09/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:168.20&airProductToken=AQosCioIwaQBEgQxODA0GIB5IJFZKPK5_AIw77r8AjhIQABYAWoCRUJyBEhVRUIKLAoqCMGkARIEMTg5MxiRWSCAeSj40PwCMOvR_AI4SEAAWAFqAkVCcgRIVUVCEgoIARABGAEqAkFSGAEiBAgBEAEoAigDKAQwAQ) ![Aerolineas Argentinas](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AR.gif) Mon, 8 Dec - Wed, 10 Dec AEP Buenos Aires REL Trelew £171 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:AEP,to:REL,departure:08/12/2025TANYT&leg2=from:REL,to:AEP,departure:10/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:170.70&airProductToken=AQosCioIwaQBEgQxMTk2GIB5IJFZKJab_wIwk5z_AjhLQABYAWoCRUJyBEtVRUIKLAoqCMGkARIEMTgwMxiRWSCAeSjzqf8CMOaq_wI4TEAAWAFqAkVCcgRMVUVCEgoIARABGAEqAkFSGAEiBAgBEAEoAigDKAQwAQ) ## Travel information | Origin airport | Aeroparque Jorge Newbery | | --- | --- | | Destination airport | Almirante Marco Andres Zar | | Airlines serving | Aerolineas Argentinas | | Return price | £142 | | Distance | 1123 km | ## Book with confidence ### Compare flights from Buenos Aires to Trelew easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Buenos Aires to Trelew. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Almirante Marco Andres Zar in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from BUE-All Airports to Almirante Marco Andres Zar.   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from BUE-All Airports (BUE) to Almirante Marco Andres Zar (REL) The easiest way to view the best deals on flights from Buenos Aires to Trelew today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from BUE-All Airports to Almirante Marco Andres Zar start at just £143 and range up to £171.   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Buenos Aires and Trelew - booking your flight during February, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your Buenos Aires to Trelew flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from BUE-All Airports to Almirante Marco Andres Zar for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. 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