Title: Cheap Flights to Arenas - 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) # £345 Cheap Flights to Arenas [View £345 flight on Mon, 7 Sept 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LGW,to:SJU,departure:07/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:344.20&airProductToken=AQphCi8IwmwSBDE5MjYYy7EBIMGTASiok5cDMIOXlwM4TEAAWAFqAkROcghPTDVMQVhMMQouCMJsEgM1NjEYwZMBILKiASj2mZcDMOiblwM4TEABWAFqAkROcghPTDVMQVhMMRIKCAEQARgBKgJCNhgBIgQIARABKAIoBCgGMAE) [Hotels in Arenas](https://expedia.co.uk/Arenas-Hotels.d728928077343399936.Travel-Guide-Hotels)[Arenas Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Arenas.d728928077343399936.Car-Hire-Guide)[Arenas Holidays](https://expedia.co.uk/Arenas.d728928077343399936.Holidays-City-Breaks) ## Popular airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_B6.svg) JetBlue Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Arenas, Cidra, Puerto Rico,departure:21/03/2026TANYT&leg2=from:Arenas, Cidra, Puerto Rico,to:CMH,departure:28/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Arenas, Cidra, Puerto Rico,departure:21/03/2026TANYT&leg2=from:Arenas, Cidra, Puerto Rico,to:CMH,departure:28/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Arenas, Cidra, Puerto Rico,departure:21/03/2026TANYT&leg2=from:Arenas, Cidra, Puerto Rico,to:CMH,departure:28/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_NK.svg) Spirit Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Arenas, Cidra, Puerto Rico,departure:21/03/2026TANYT&leg2=from:Arenas, Cidra, Puerto Rico,to:CMH,departure:28/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NK"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Arenas, Cidra, Puerto Rico,departure:21/03/2026TANYT&leg2=from:Arenas, Cidra, Puerto Rico,to:CMH,departure:28/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Arenas, Cidra, Puerto Rico,departure:21/03/2026TANYT&leg2=from:Arenas, Cidra, Puerto Rico,to:CMH,departure:28/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Arenas, Cidra, Puerto Rico,departure:21/03/2026TANYT&leg2=from:Arenas, Cidra, Puerto Rico,to:CMH,departure:28/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](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 Arenas Prices were available within the past 7 days and start at £345 for one-way flights and £469 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Sun, 15 Mar - Fri, 27 Mar LHR London SJU San Juan £469 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:SJU,departure:15/03/2026TANYT&leg2=from:SJU,to:LHR,departure:27/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:468.79&airProductToken=AQpDCiAIwmwSBDIyMjAY64kBIKlRKNHVhwMwxdmHAzhMQABYAQofCMJsEgM3MDMYqVEgsqIBKNrchwMwy96HAzhMQAFYAQpFCiAIwmwSAzE2MhiyogEgwZMBKKbdiAMwot-IAzhMQABYAQohCMJsEgQxNjIwGMGTASDriQEor-SIAzC_54gDOExAAVgBEgoIARABGAEqAkI2GAEiBAgBEAEoBDAB) ![avianca](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/av.gif) Wed, 18 Mar - Wed, 3 Jun LHR London SJU San Juan £617 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:SJU,departure:18/03/2026TANYT&leg2=from:SJU,to:LHR,departure:03/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:616.99&airProductToken=AQpmCjEIwawBEgMxMjEY64kBIMEzKPT9hwMwjYOIAzhTQABYAWoFTElHSFRyCFNaQUIxQlI5CjEIwawBEgMyMTQYwTMgsqIBKPiEiAMwp4aIAzhTQAFYAWoFTElHSFRyCFNaQUIxQlI5CmYKMQjBrAESAzI1ORiyogEgwTMoy-COAzD14Y4DOFNAAFgBagVMSUdIVHIIU1pBQjFCUjkKMQjBrAESAzEyMBjBMyDriQEoqeOOAzCL6I4DOFNAAVgBagVMSUdIVHIIU1pBQjFCUjkSCggBEAEYASoCQVYYASIECAEQASgCKAMoBDAB) ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Fri, 11 Sept - Sun, 20 Sept MAN Manchester SJU San Juan £640 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:MAN,to:SJU,departure:11/09/2026TANYT&leg2=from:SJU,to:MAN,departure:20/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:639.05&airProductToken=AQqGAQopCMWSARIDMjAzGIxoIIMNKK6-lwMw776XAzhPQABYAXIIT0xONUM1TTQKKQjFkgESAzEwNRiDDSCpUSjiv5cDMKTDlwM4T0ABWAFyCE9MTjVDNU00Ci4IwmwSBDI5MDMYqVEgsqIBKIXFlwMw9MaXAzhQQAFYAWoCQU5yCFBJN0FVRVk1EgoIARABGAEqAkVJGAEiBAgBEAEoAigDKAQwAQ) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Mon, 14 Sept - Mon, 21 Sept LGW London SJU San Juan £645 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:SJU,departure:14/09/2026TANYT&leg2=from:SJU,to:LGW,departure:21/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:644.70&airProductToken=AQqwAQo1CNSgARIEMTMyORjLsQEg7nMo-eGXAzCK45cDOFRAAFgBaghESVNDT1VOVHIIVEwwRFNJODEKNAjUoAESAzIyNxjucyDBkwEo0uSXAzCU6JcDOFRAAVgBaghESVNDT1VOVHIIVEwwRFNJODEKQQjUoAESBDQ0NjkYwZMBILKiASjQ7ZcDMNHvlwM4VEABWAFqCERJU0NPVU5UcghUTDBEU0k4MXoJCMJsEgQ0NDY5CrIBCkEI1KABEgQ0Mzk2GLKiASDBkwEovLOYAzDFtZgDOFRAAFgBaghESVNDT1VOVHIIVEwwRFNJODF6CQjCbBIENDM5Ngo1CNSgARIDMjE2GMGTASCLkgEohbiYAzCQu5gDOFRAAVgBaghESVNDT1VOVHIIVEwwRFNJODEKNgjUoAESBDEzMzYYi5IBIMuxASimvJgDMMu9mAM4VEABWAFqCERJU0NPVU5UcghUTDBEU0k4MRIKCAEQARgBKgJUUBgBIgQIARABKAIoAygEMAE) ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Tue, 14 Apr - Tue, 21 Apr LGW London SJU San Juan £725 Return found 20 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:SJU,departure:14/04/2026TANYT&leg2=from:SJU,to:LGW,departure:21/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:724.12&airProductToken=AQqtAQo0CMaSARIDNDczGMuxASCKKSiwqooDMPOrigM4T0AAWAFqCFNUQU5EQVJEcghPSjJRT0FFQwozCMaSARIDNjE1GIopIKlRKNy2igMw2LmKAzhPQAFYAWoIU1RBTkRBUkRyCE9KMlFPQUVDCkAIxpIBEgQ3ODA1GKlRILKiASj3uooDMO-8igM4T0ABWAFqCFNUQU5EQVJEcghPSjJRT0FFQ3oJCMJsEgQ3ODA1Cq8BCkEIxpIBEgQ3OTg4GLKiASDBkwEovfaKAzC4-IoDOE9AAFgBaghTVEFOREFSRHIIT0oyUU9BRUN6CQjCbBIENzk4OAo0CMaSARIDNjMwGMGTASCKKSjy_YoDMK2AiwM4T0ABWAFqCFNUQU5EQVJEcghPSjJRT0FFQwo0CMaSARIDNDcyGIopIMuxASi2gosDMPSDiwM4T0ABWAFqCFNUQU5EQVJEcghPSjJRT0FFQxIKCAgQAhgCKgJGSRgBIgQIARABKAcoAygEMAE) ## Find the cheapest month to fly from Columbus (CMH) to San Juan (SJU) ### February is typically the cheapest month to fly From £116 - £261 per traveller. ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-uk-fr-de.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Holiday Sale Members save up to 40% on hotels and holiday homes. Plan this year’s big trip and save. [Book now](https://expedia.co.uk/cheap-deals?rfrr=FTG_SPRING_PROMO_) ## Book with confidence # Expedia flights to Arenas Searching for cheap flights to Arenas? No travel company presents more choices than Expedia if you're looking to compare flights to Arenas. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Cidra. Expedia provides the cheapest flights to many destinations in Cidra and you may find even greater savings if you combine your flight with a hotel stay in Arenas. Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast. Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Arenas for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Arenas flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price. ## Travel information | Destination airport | Luis Munoz Marin Intl. | | ----------------------------- | ---------------------- | | Destination airport IATA code | SJU | | Destination city name | San Juan | | Return price | £469 | ## Trending flights to Arenas Prices were available within the past 7 days and start at £345 for one-way flights and £469 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Sun, 15 Mar - Fri, 27 Mar LHR London SJU San Juan £469 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:SJU,departure:15/03/2026TANYT&leg2=from:SJU,to:LHR,departure:27/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:468.79&airProductToken=AQpDCiAIwmwSBDIyMjAY64kBIKlRKNHVhwMwxdmHAzhMQABYAQofCMJsEgM3MDMYqVEgsqIBKNrchwMwy96HAzhMQAFYAQpFCiAIwmwSAzE2MhiyogEgwZMBKKbdiAMwot-IAzhMQABYAQohCMJsEgQxNjIwGMGTASDriQEor-SIAzC_54gDOExAAVgBEgoIARABGAEqAkI2GAEiBAgBEAEoBDAB) \*Available to Expedia members.