Title: Cheap Flights to San Martin Department - Expedia.co.uk ![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £89 Cheap Flights to San Martin Department [View £89 flight on Wed, 13 May 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:AEP,to:UAQ,departure:13/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:88.60&airProductToken=AQotCisIwaQBEgQxNDQ0GIB5IJSAASjd74wDMNXwjAM4SEAAWAFqAkVCcgRIVUVCEgoIARABGAEqAkFSGAEiBAgBEAEoAigDKAQwAQ) - [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 [San Martin Department Hotels](https://expedia.co.uk/Destinations-In-San-Martin-Department.d553248635975751912.Hotel-Destinations)[Holiday Rentals in San Martin Department](https://expedia.co.uk/Destinations-In-San-Martin-Department.d553248635975751912.Holiday-Rental-Destinations)[San Martin Department Car Hire](https://expedia.co.uk/Destinations-In-San-Martin-Department.d553248635975751912.Car-Hire-Destinations)[San Martin Department Holidays](https://expedia.co.uk/San-Martin-Department.d553248635975751912.Holidays-City-Breaks) ## Popular airlines to San Martin Department - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AR.svg) Aerolineas Argentinas - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LA.svg) LATAM Airlines Group - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AF.svg) Air France - ![](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 25% 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.co.uk/login) ## Cheap round-trip flights to San Martin Department Prices were available within the past 7 days and start at £89 for one-way flights and £179 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) Sat, 11 Jul - Sun, 12 Jul AEP Buenos Aires UAQ San Juan £179 Return found 17 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:AEP,to:UAQ,departure:11/07/2026TANYT&leg2=from:UAQ,to:AEP,departure:12/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:178.50&airProductToken=AQotCisIwaQBEgQxNDQ0GIB5IJSAASj0h5IDMOyIkgM4SEAAWAFqAkVCcgRIVUVCCi0KKwjBpAESBDE0NDcYlIABIIB5KKmWkgMwjZeSAzhIQABYAWoCRUJyBEhVRUISCggBEAEYASoCQVIYASIECAEQASgCKAMoBDAB) ![Aerolineas Argentinas](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AR.gif) Thu, 21 May - Fri, 29 May AEP Buenos Aires UAQ San Juan £182 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:AEP,to:UAQ,departure:21/05/2026TANYT&leg2=from:UAQ,to:AEP,departure:29/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:181.38&airProductToken=AQotCisIwaQBEgQxNDQ4GIB5IJSAASiXzo0DMI_PjQM4SEAAWAFqAkVCcgRIVUVCCi0KKwjBpAESBDE0NDUYlIABIIB5KPOkjgMw16WOAzhIQABYAWoCRUJyBEhVRUISCggBEAEYASoCQVIYASIECAEQASgCKAMoBDAB) ![Aerolineas Argentinas](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AR.gif) Tue, 7 Apr - Mon, 13 Apr AEP Buenos Aires UAQ San Juan £183 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:AEP,to:UAQ,departure:07/04/2026TANYT&leg2=from:UAQ,to:AEP,departure:13/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:182.52&airProductToken=AQotCisIwaQBEgQxNDQ4GIB5IJSAASiX34kDMI_giQM4SEAAWAFqAkVCcgRIVUVCCi0KKwjBpAESBDE0NDUYlIABIIB5KLOfigMwl6CKAzhIQABYAWoCRUJyBEhVRUISCggBEAEYASoCQVIYASIECAEQASgCKAMoBDAB) ![Aerolineas Argentinas](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AR.gif) Sun, 17 May - Sun, 24 May AEP Buenos Aires UAQ San Juan £184 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:AEP,to:UAQ,departure:17/05/2026TANYT&leg2=from:UAQ,to:AEP,departure:24/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:183.86&airProductToken=AQotCisIwaQBEgQxNDQ2GIB5IJSAASiHno0DMP-ejQM4SEAAWAFqAkVCcgRIVUVCCi0KKwjBpAESBDE0NDcYlIABIIB5KP3tjQMw4e6NAzhIQABYAWoCRUJyBEhVRUISCggBEAEYASoCQVIYASIECAEQASgCKAMoBDAB) ![Aerolineas Argentinas](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AR.gif) Thu, 21 May - Fri, 29 May AEP Buenos Aires UAQ San Juan £197 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:AEP,to:UAQ,departure:21/05/2026TANYT&leg2=from:UAQ,to:AEP,departure:29/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:196.11&airProductToken=AQotCisIwaQBEgQxNDQ0GIB5IJSAASjdyY0DMNXKjQM4S0AAWAFqAkVCcgRLVUVCCi0KKwjBpAESBDE0NDUYlIABIIB5KPOkjgMw16WOAzhIQABYAWoCRUJyBEhVRUISCggBEAEYASoCQVIYASIECAEQASgCKAMoBDAB) ![Aerolineas Argentinas](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AR.gif) Wed, 25 Mar - Mon, 30 Mar AEP Buenos Aires UAQ San Juan £210 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:AEP,to:UAQ,departure:25/03/2026TANYT&leg2=from:UAQ,to:AEP,departure:30/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:209.44&airProductToken=AQotCisIwaQBEgQxNDQ4GIB5IJSAASj3zIgDMO_NiAM4S0AAWAFqAkVCcgRLVUVCCi0KKwjBpAESBDE5MTUYlIABIIB5KK6EiQMwkoWJAzhIQABYAWoCRUJyBEhVRUISCggBEAEYASoCQVIYASIECAEQASgCKAMoBDAB) ![Aerolineas Argentinas](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AR.gif) Sat, 11 Jul - Sun, 12 Jul AEP Buenos Aires UAQ San Juan £215 Return found 17 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:AEP,to:UAQ,departure:11/07/2026TANYT&leg2=from:UAQ,to:AEP,departure:12/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:214.90&airProductToken=AQotCisIwaQBEgQxNDQ0GIB5IJSAASj0h5IDMOyIkgM4SEAAWAFqAkVQcgRIVUVQCi0KKwjBpAESBDE0NDcYlIABIIB5KKmWkgMwjZeSAzhIQABYAWoCRVByBEhVRVASCggBEAEYASoCQVIYASIECAEQASgCKAQoBjAB) ![Aerolineas Argentinas](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AR.gif) Thu, 21 May - Fri, 29 May AEP Buenos Aires UAQ San Juan £221 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:AEP,to:UAQ,departure:21/05/2026TANYT&leg2=from:UAQ,to:AEP,departure:29/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:220.01&airProductToken=AQotCisIwaQBEgQxNDQ4GIB5IJSAASiXzo0DMI_PjQM4SEAAWAFqAkVQcgRIVUVQCi0KKwjBpAESBDE0NDUYlIABIIB5KPOkjgMw16WOAzhIQABYAWoCRVByBEhVRVASCggBEAEYASoCQVIYASIECAEQASgCKAQoBjAB) ![Aerolineas Argentinas](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AR.gif) Sun, 17 May - Sun, 24 May AEP Buenos Aires UAQ San Juan £222 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:AEP,to:UAQ,departure:17/05/2026TANYT&leg2=from:UAQ,to:AEP,departure:24/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:221.35&airProductToken=AQotCisIwaQBEgQxNDQ2GIB5IJSAASiHno0DMP-ejQM4SEAAWAFqAkVQcgRIVUVQCi0KKwjBpAESBDE0NDcYlIABIIB5KP3tjQMw4e6NAzhIQABYAWoCRVByBEhVRVASCggBEAEYASoCQVIYASIECAEQASgCKAQoBjAB) ![Aerolineas Argentinas](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AR.gif) Wed, 13 May - Sat, 30 May AEP Buenos Aires UAQ San Juan £223 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:AEP,to:UAQ,departure:13/05/2026TANYT&leg2=from:UAQ,to:AEP,departure:30/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:222.14&airProductToken=AQotCisIwaQBEgQxNDQ0GIB5IJSAASjd74wDMNXwjAM4SEAAWAFqAkVQcgRIVUVQCi0KKwjBpAESBDE0NDUYlIABIIB5KMqwjgMwrrGOAzhIQABYAWoCRVByBEhVRVASCggBEAEYASoCQVIYASIECAEQASgCKAQoBjAB) ## Top tips for booking flights to San Martin Department from UK ### Get ready to fly to San Martin Department Prepare your luggage and book your flights to San Martin Department with Expedia. We offer a seamless flight booking experience, with a wide range of San Martin Department plane tickets to choose from. If you need help finding some of the best deals for cheap flights to San Martin Department in 2026, we are always available to assist you. Book your flights to San Martin Department today and let the adventure begin! ### Find the best tickets to San Martin Department To find some of the best tickets to San Martin Department in 2026, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to San Martin Department or last-minute flights to San Martin Department, you can filter and sort your search results, making it easy to find the ideal flight to San Martin Department. ### Airlines fly to San Martin Department There are 20 different airlines that fly to San Martin Department including some of the most trusted names in the business. To book flights to San Martin Department with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best San Martin Department plane tickets. ### Find the cheapest flights to San Martin Department By booking early you may find some of the best deals for San Martin Department flights from the UK, including San Martin Department direct flights. You can usually find affordable and cheap flights to San Martin Department, whether one-way from £89 or round-trip from £179, with Expedia if you book your trip far enough in advance. ### Find the best airports for cheap flights to San Martin Department Try searching for different San Martin Department airports with Expedia to find some of the cheapest flights to San Martin Department. Flights from Buenos Aires (AEP) to San Juan (UAQ) usually have the lowest price from £89. ### Why book your flights to San Martin Department with Expedia Expedia offers great deals on San Martin Department air fares from £89 to cater to every budget. Not only is Expedia one of the top platforms to book flights to San Martin Department from the UK, it is also your one-stop shop for booking hotels, car rentals, and more. \*Prices and availability are subject to change. Additional terms apply. ## San Martin Department Flights Information | Airlines serving | Aerolineas Argentinas | | ---------------- | --------------------- | | Roundtrip price | from £179 | ## Frequently asked questions ### How do I find cheap flights to San Martin Department that have flexible change policies? ### How can I find cheap tickets to San Martin Department? ### How much is a flight to San Martin Department? ### When is the cheapest time to fly to San Martin Department? ### How much is a plane ticket to San Martin Department? ### What months are the cheapest to book a flight to San Martin Department? - Top Flights Destinations - Top San Martin Department Hotels - Related Airlines ### Top Flight Destinations In San Martin Department - [Flights to Cuyo ](https://expedia.co.uk/Cheap-Flights-To-Cuyo.d6054199.Travel-Guide-Flights) ### Top Flight Destinations In World - [Flights to France ](https://expedia.co.uk/Destinations-In-France.d59.Flight-Destinations) - [Flights to Mexico ](https://expedia.co.uk/Destinations-In-Mexico.d117.Flight-Destinations) - 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[Flights to South Korea ](https://expedia.co.uk/Destinations-In-South-Korea.d94.Flight-Destinations) - [Flights to Philippines ](https://expedia.co.uk/Destinations-In-Philippines.d145.Flight-Destinations) - [Flights to Brazil ](https://expedia.co.uk/Destinations-In-Brazil.d23.Flight-Destinations) - [Flights to Argentina ](https://expedia.co.uk/Destinations-In-Argentina.d8.Flight-Destinations) - [Flights to Germany ](https://expedia.co.uk/Destinations-In-Germany.d64.Flight-Destinations) - [Flights to Sweden ](https://expedia.co.uk/Destinations-In-Sweden.d173.Flight-Destinations) - [Flights to India ](https://expedia.co.uk/Destinations-In-India.d80.Flight-Destinations) ### Top San Martin Department Hotels - [Hotel Del Bono Central ](https://expedia.co.uk/San-Juan-Hotels-Hotel-Del-Bono-Central.h102843334.Hotel-Information) - [Del Bono Park Hotel Spa & Casino ](https://expedia.co.uk/San-Juan-Hotels-Del-Bono-Park-Hotel-Spa-Casino.h3731844.Hotel-Information) - [Del Bono Beach ](https://expedia.co.uk/San-Juan-Hotels-Del-Bono-Beach.h4158529.Hotel-Information) - [Capital Hostel - San Juan - Adults Only ](https://expedia.co.uk/San-Juan-Hotels-Capital-Hostel-San-Juan-Adults-Only.h18606534.Hotel-Information) - [Apart Hotel Pueblo Viejo ](https://expedia.co.uk/San-Juan-Hotels-Apart-Hotel-Pueblo-Viejo.h42605124.Hotel-Information) - [Terraza del Sol Apart ](https://expedia.co.uk/San-Juan-Hotels-Terraza-Del-Sol-Apart.h15173401.Hotel-Information) - [Consorcio General Acha ,apartamentos ](https://expedia.co.uk/San-Juan-Hotels-Consorcio-General-Acha.h102651857.Hotel-Information) - [Gran Hotel Provincial ](https://expedia.co.uk/San-Juan-Hotels-Gran-Hotel-Provincial.h4015419.Hotel-Information) - [Alkristal Hotel y Apart ](https://expedia.co.uk/San-Juan-Hotels-Alkristal-Hotel-Y-Apart.h4460154.Hotel-Information) - [Hotel Viñas Del Sol ](https://expedia.co.uk/San-Juan-Hotels-Hotel-Vinas-Del-Sol.h11901207.Hotel-Information) - [Hotel Selby ](https://expedia.co.uk/San-Juan-Hotels-Hotel-Selby.h9075019.Hotel-Information) - [HOTEL CUESTA DEL VIENTO ](https://expedia.co.uk/San-Juan-Hotels-HOTEL-CUESTA-DEL-VIENTO.h104276606.Hotel-Information) - 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