Title: Cheap Flights to Diego Martin from CA $119 - Expedia.ca ![The hills of Paramin Trinidad and Tobago look refreshed after a heavy shower of rain. http://www.travelwith2ofus.com/ #travel #traveling #travelphoto #nature #naturephotography #TrinidadAndTobago #green #Caribbean #Springfun](https://images.trvl-media.com/place/6052728/cca1c8e0-6c30-431f-a3d9-527479e17c34.jpg?impolicy=fcrop&w=1200&h=500&q=medium) Photo by Simon Gerald ![](https://images.trvl-media.com/place/6052728/cca1c8e0-6c30-431f-a3d9-527479e17c34.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Diego Martin from CA $119 [View CA $119 flight on Sat, Feb 28, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:BOS,to:POS,departure:28/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:118.62&airProductToken=AQpfCi0IwmwSAzcxNxjBkwEgqVEo4bOGAzCztIYDOExAAFgBagJETnIIUEMyQVVFTDEKLgjCbBIEMTgxNxipUSDPkwEovLeGAzDluYYDOExAAVgBagJETnIIUEMyQVVFTDESCggBEAEYASoCQjYYASIECAEQASgCKAQoBjAB) - [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 [Diego Martin Travel Guide](https://expedia.ca/Diego-Martin.dx6052728)[Hotels in Diego Martin](https://expedia.ca/Diego-Martin-Hotels.d6052728.Travel-Guide-Hotels)[Things to do in Diego Martin](https://expedia.ca/Things-To-Do-In-Diego-Martin.d6052728.Travel-Guide-Activities)[Diego Martin Car Rentals](https://expedia.ca/Car-Rentals-In-Diego-Martin.d6052728.Car-Rental-Guide)[Diego Martin Vacation Packages](https://expedia.ca/Diego-Martin.d6052728.Destination-Travel-Guides) ## Popular airlines to Diego Martin - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Diego Martin, Diego Martin, Trinidad and Tobago,departure:27/12/2025TANYT&leg2=from:Diego Martin, Diego Martin, Trinidad and Tobago,to:CMH,departure:03/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![Caribbean Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BW.svg) Caribbean Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Diego Martin, Diego Martin, Trinidad and Tobago,departure:27/12/2025TANYT&leg2=from:Diego Martin, Diego Martin, Trinidad and Tobago,to:CMH,departure:03/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BW"}}]) - ![Copa](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_CM.svg) Copa [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Diego Martin, Diego Martin, Trinidad and Tobago,departure:27/12/2025TANYT&leg2=from:Diego Martin, Diego Martin, Trinidad and Tobago,to:CMH,departure:03/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CM"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Diego Martin, Diego Martin, Trinidad and Tobago,departure:27/12/2025TANYT&leg2=from:Diego Martin, Diego Martin, Trinidad and Tobago,to:CMH,departure:03/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![JetBlue Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_B6.svg) JetBlue Airways [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Diego Martin, Diego Martin, Trinidad and Tobago,departure:27/12/2025TANYT&leg2=from:Diego Martin, Diego Martin, Trinidad and Tobago,to:CMH,departure:03/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Diego Martin, Diego Martin, Trinidad and Tobago,departure:27/12/2025TANYT&leg2=from:Diego Martin, Diego Martin, Trinidad and Tobago,to:CMH,departure:03/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![KLM](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KL.svg) KLM [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Diego Martin, Diego Martin, Trinidad and Tobago,departure:27/12/2025TANYT&leg2=from:Diego Martin, Diego Martin, Trinidad and Tobago,to:CMH,departure:03/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}]) - ![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) ## How much is the cheapest flight to Diego Martin? Prices were available within the past 7 days and start at CA $119 for one-way flights and CA $352 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Mon, Mar 2 - Mon, Mar 9 BOS Boston POS Trinidad CA $352 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BOS,to:POS,departure:02/03/2026TANYT&leg2=from:POS,to:BOS,departure:09/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:351.92&airProductToken=AQpfCi0IwmwSAzcxNxjBkwEgqVEoqMqGAzD6yoYDOExAAFgBagJETnIIUEMyQVVFTDEKLgjCbBIEMTgxNxipUSDPkwEo_M2GAzCl0IYDOExAAVgBagJETnIIUEMyQVVFTDEKXwouCMJsEgQxODE4GM-TASCpUSiVlIcDMN2WhwM4TEAAWAFqAkROcghPQzRBVUVMMQotCMJsEgM5MTgYqVEgwZMBKJCZhwMw45mHAzhMQAFYAWoCRE5yCE9DNEFVRUwxEgoIARABGAEqAkI2GAEiBAgBEAEoAigEKAYwAQ) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Feb 28 - Sat, Mar 7 BOS Boston POS Trinidad CA $359 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BOS,to:POS,departure:28/02/2026TANYT&leg2=from:POS,to:BOS,departure:07/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:358.92&airProductToken=AQqdAQozCMGCARIEMjAzMxjBkwEg4poBKMC0hgMw47WGAzhCQABYAWoFQkFTSUNyCE9OTjJBSEJaCjIIwYIBEgQyMzc4GOKaASCMAijouYYDMOu6hgM4QkABWAFqBUJBU0lDcghPTk4yQUhCWgoyCMGCARIEMjcwMxiMAiDPkwEo8buGAzDbvYYDOEJAAVgBagVCQVNJQ3IIT05OMkFIQloKnQEKMgjBggESBDI3MDMYz5MBIIwCKNiBhwMw44OHAzhCQABYAWoFQkFTSUNyCE9OTjJBSEJaCjIIwYIBEgQxNzI1GIwCIOKaASjPhIcDMNmFhwM4QkABWAFqBUJBU0lDcghPTk4yQUhCWgozCMGCARIEMjc3MxjimgEgwZMBKKmKhwMwsYuHAzhCQAFYAWoFQkFTSUNyCE9OTjJBSEJaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![Caribbean Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BW.gif) Wed, Feb 4 - Thu, Feb 5 GND St. George's POS Trinidad CA $390 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GND,to:POS,departure:04/02/2026TANYT&leg2=from:POS,to:GND,departure:05/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:389.80&airProductToken=AQoxCi8Iwq4BEgM0MzMYphsgz5MBKLqjhAMw4qOEAzhWQABYAWoDTElUcghWTExJVDBJQwoxCi8Iwq4BEgM0MzAYz5MBIKYbKPKrhAMwmqyEAzhWQABYAWoDTElUcghWTExJVDBJQxIKCAEQARgBKgJCVxgBIgQIARABKAIoAygEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sat, Jan 31 - Tue, Feb 10 BUF Buffalo POS Trinidad CA $472 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BUF,to:POS,departure:31/01/2026TANYT&leg2=from:POS,to:BUF,departure:10/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:471.90&airProductToken=AQpmCh8I1YIBEgMyMjgYgS0grhwoyvSDAzDJ9YMDOEdAAFgBCiAI1YIBEgQyNjM4GK4cIIg4KIP2gwMwvPeDAzhHQAFYAQohCNWCARIEMjM1MxiIOCDPkwEoh_mDAzDH-4MDOEdAAVgBCmcKIQjVggESBDE0NTkYz5MBIIg4KKrhhAMwleSEAzhHQABYAQogCNWCARIEMTU0ORiIOCCIGCiA5YQDMLfmhAM4R0ABWAEKIAjVggESBDQzMzUYiBgggS0ohOeEAzDi54QDOEdAAVgBEgoIARABGAEqAlVBGAEiBAgBEAEoBDAB) ![Copa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/CM.gif) Fri, Jan 23 - Fri, Feb 13 MIA Miami POS Trinidad CA $477 Roundtrip found 8 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:MIA,to:POS,departure:23/01/2026TANYT&leg2=from:POS,to:MIA,departure:13/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:476.10&airProductToken=AQpFCiAIw5oBEgMyNDYYjAIg78QBKJKZgwMwypqDAzhUQABYAQohCMOaARIDMTY1GO_EASDPkwEo85qDAzCnnIMDOFRAAVgBCkUKIQjDmgESAzE2NhjPkwEg78QBKIiJhQMwyoqFAzhUQABYAQogCMOaARIDNDMyGO_EASCMAij5jIUDMLGOhQM4VEABWAESCggBEAEYASoCQ00YASIECAEQASgEMAE) ## Find the cheapest month to fly from Columbus (CMH) to Piarco (POS) ### September is typically the cheapest month to fly From CA $605 - CA $3,314 per traveller. Expedia.ca gives you the best tools to secure great deals on flights to Diego Martin. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Diego Martin. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Diego Martin. Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Diego Martin flights with full confidence knowing that you've found the best deal online. Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Diego Martin. Looking to save even more? Get additional savings by bundling your Diego Martin flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Diego Martin trip! ## Frequently asked questions ### What is the name of Diego Martin's airport? ### How far is Piarco Intl. Airport from central Diego Martin? ### What airport is best to fly into Diego Martin? ### How many airlines fly to Diego Martin? ### Which airlines fly to Diego Martin? ### How many nonstop flights are there to Diego Martin? ### Where are the most popular flights to Diego Martin departing from? ### How long is the flight to Diego Martin Airport? ### How to book the cheapest flight to Diego Martin? ### Do you have any tips for my flight to Diego Martin? > - Travelling on a plane can be a great experience if you take the right stuff. First things first, you'll need basic toiletry items, such as a toothbrush and lip balm, a fresh change of clothes and a good book. Secondly, find a spot in your carry-on bag for your mobile phone, a charger, your important medications and perhaps a cozy neck pillow too. Lastly, and most importantly, don't forget to bring your passport, travel papers and your bank cards. > > > Do not pack the following items in your hand luggage: > > > - Make sure you don't have a sharp object hiding in your carry-on luggage. Other banned items include flammable or explosive products, such as aerosol cans and bleach, and gels and liquids in containers with a volume of more than 3.4 ounces (100 millilitres). > > > What to wear on a flight: > > > - Choose comfort over style. Prepare for changes in temperature by wearing layers, and pick closed-toe, flat shoes like slip-ons. > - Deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity, can be a risk on long-haul flights. Try to walk around the cabin and stretch your legs or do some simple exercises in your seat to promote better circulation. ### How to get through airport security fast when flying to Diego Martin? > - Airport security personnel first need to establish that you have a valid passport and matching boarding pass before you can proceed any further. Have them within easy reach, ready for inspection. > - Time to strip down. Well kind of. Your belt, coat, keys and other items in your pocket, like your headphones, will need to go on a tray through the X-ray machine. Make the whole process faster by removing them as your turn draws near. > - All your electronic devices, including your tablet and phone, are also required to be scanned separately. > - Any gels or liquids, such as shampoo or hand cream, that you want to take on board must be no larger than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-close bag. > - There's a good chance you'll need to take your shoes off for scanning, so wearing slip-on sneakers is always a clever idea. > - Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, put them in your checked luggage. They won't be allowed on board. __Flights to Diego Martin information__ | Destination airport | Piarco Intl. | | ----------------------------- | ------------- | | Destination airport IATA code | POS | | Destination city name | Port of Spain | | Roundtrip price | CA $352 | ## Trending flights to Diego Martin Prices were available within the past 7 days and start at CA $119 for one-way flights and CA $352 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Tue, May 5 - Tue, May 12 YOW Ottawa POS Trinidad CA $617 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YOW,to:POS,departure:05/05/2026TANYT&leg2=from:POS,to:YOW,departure:12/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:616.57&airProductToken=AQpoCiEI1YIBEgQzNjk4GNizASCIGCiolowDMJaXjAM4TkAAWAEKIAjVggESBDE1MzUYiBggiDgo0peMAzCmmYwDOE5AAVgBCiEI1YIBEgQyMzUzGIg4IM-TASj9mYwDMMucjAM4TkABWAEKaAohCNWCARIEMTQ1ORjPkwEgiDgozuCMAzCr44wDOE5AAFgBCiAI1YIBEgQyMTgyGIg4IK4cKKTkjAMwyeWMAzhOQAFYAQohCNWCARIEMzY2MRiuHCDYswEo-eWMAzCB54wDOE5AAVgBEgoIARABGAEqAlVBGAEiBAgBEAEoBDAB) \*Available to Expedia members.