Title: Cheap Flights to Northern Plains from CA $187 - Expedia.ca ![Rincon de la Vieja National Park showing rapids and a cascade](https://images.trvl-media.com/place/6071373/588d959a-5100-4d0b-8326-7fa372527a40.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6071373/588d959a-5100-4d0b-8326-7fa372527a40.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Northern Plains from CA $187 [View CA $187 flight on Sun, Mar 29, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YTZ,to:LIR,departure:29/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:186.29&airProductToken=AQppCjMI0IgBEgQyMjA1GPjMASDYswEo1PSIAzCP9YgDOE1AAFgBagVCQVNJQ3IITTBOMFpSTEwKMgjQiAESAzc4MRjYswEgi4oBKKv2iAMwifmIAzhNQAFYAWoFQkFTSUNyCE0wTjBaUkxMEgoIARABGAEqAlBEGAEiBAgBEAEoAigDKAQwAQ) - [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 [Northern Plains Travel Guide](https://expedia.ca/Northern-Plains.dx6025926)[Hotels in Northern Plains](https://expedia.ca/Northern-Plains-Hotels.d6025926.Travel-Guide-Hotels)[Northern Plains Car Rentals](https://expedia.ca/Car-Rentals-In-Northern-Plains.d6025926.Car-Rental-Guide)[Northern Plains Vacation Packages](https://expedia.ca/Northern-Plains.d6025926.Destination-Travel-Guides) ## Popular airlines - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta - ![Avianca](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AV.svg) Avianca - ![Copa](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_CM.svg) Copa - ![Aeromexico](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AM.svg) Aeromexico - ![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 Northern Plains? Prices were available within the past 7 days and start at CA $187 for one-way flights and CA $326 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Porter Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/PD.gif) Sun, Mar 29 - Fri, Apr 3 YYZ Toronto LIR Liberia CA $326 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:LIR,departure:29/03/2026TANYT&leg2=from:LIR,to:YYZ,departure:03/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:325.23&airProductToken=AQpoCjII0IgBEgMxNTcYmM4BINizASjj9IgDMKn1iAM4TUAAWAFqBUJBU0lDcghNME4wWlJMTAoyCNCIARIDNzgxGNizASCLigEoq_aIAzCJ-YgDOE1AAVgBagVCQVNJQ3IITTBOMFpSTEwKNAoyCNCIARIDNzg0GIuKASCYzgEo47CJAzCes4kDOE1AAFgBagVCQVNJQ3IITTBOMFpSSEwSCggBEAEYASoCUEQYASIECAEQASgCKAMoBDAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Mon, Jan 26 - Sat, Jan 31 YOW Ottawa LIR Liberia CA $338 Roundtrip found 2 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YOW,to:LIR,departure:26/01/2026TANYT&leg2=from:LIR,to:YOW,departure:31/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:337.77&airProductToken=AQqUAQovCNWCARIENDQ1NRjYswEgiBgou8GDAzCxwoMDOE5AAFgBagJCRXIIR05BMEEwQlMKLwjVggESBDE5OTcYiBggxI0BKPzCgwMwy8ODAzhOQAFYAWoCQkVyCEdOQTBBMEJTCjAI1YIBEgQxODc2GMSNASCLigEogseDAzDIyYMDOE5AAVgBagJCRXIIR05BMEEwQlMKkwEKLwjVggESBDEyNjUYi4oBIIg4KIv1gwMw6vaDAzhOQABYAWoCQkVyCEdOQTBBMEJTCi4I1YIBEgM0MzIYiDggxI0BKK7_gwMw-4CEAzhOQAFYAWoCQkVyCEdOQTBBMEJTCjAI1YIBEgQzNjYwGMSNASDYswEo5oKEAzDKg4QDOE5AAVgBagJCRXIIR05BMEEwQlMSCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAB) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Wed, Apr 1 - Sat, Jun 13 YYZ Toronto LIR Liberia CA $362 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:LIR,departure:01/04/2026TANYT&leg2=from:LIR,to:YYZ,departure:13/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:361.33&airProductToken=AQo1CjMI16YBEgQyNTAwGJjOASCLigEo2ZeJAzCrmokDOEVAAFgBagVCQVNJQ3IITEkwRDBMQksKNQozCNemARIEMjUwMRiLigEgmM4BKM3PjwMwkNKPAzhFQABYAWoFQkFTSUNyCExJMEQwTEJLEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sun, Jan 11 - Wed, Jan 14 YKF Kitchener LIR Liberia CA $371 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YKF,to:LIR,departure:11/01/2026TANYT&leg2=from:LIR,to:YKF,departure:14/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:370.23&airProductToken=AQppCjIIwYYBEgQyNTAyGNgqIJjOASjSkoIDMJOTggM4R0AAWAFqBUJBU0lDcghHS1lEVDJCQQozCMGGARIEMTMyMRiYzgEgi4oBKKmUggMw_ZaCAzhHQAFYAWoFQkFTSUNyCEdLWURUMkJBCmkKMwjBhgESBDEzMjAYi4oBIJjOASiZuYIDMNS7ggM4R0AAWAFqBUJBU0lDcghHTFlEVDJCQQoyCMGGARIEMjUxORiYzgEg2CooxcWCAzCGxoIDOEdAAVgBagVCQVNJQ3IIR0xZRFQyQkESCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAN) ![Air Transat](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TS.gif) Wed, Mar 25 - Fri, Apr 3 YYZ Toronto LIR Liberia CA $400 Roundtrip found 3 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:LIR,departure:25/03/2026TANYT&leg2=from:LIR,to:YYZ,departure:03/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:399.02&airProductToken=AQoyCjAI1KYBEgMzMDAYmM4BIIuKASiXyYgDMPDLiAM4UUAAWAFqA0JHVHIIUVpCR1QxU08KMgowCNSmARIDMzAxGIuKASCYzgEos7GJAzDps4kDOFFAAFgBagNCR1RyCFFaQkdUMVNPEgoIARABGAEqAlRTGAEiBAgBEAEoAigDKAQwDQ) ## Frequently asked questions ### How do I find cheap flights to Northern Plains that have flexible change policies? ### Which airlines fly to Northern Plains? > - American Airlines - 212 flights to or near Northern Plains each month, including 212 flights to Juan Santamaria Intl. Airport (SJO) per month. > - United Airlines - 186 flights to or near Northern Plains each month, including 186 flights to Juan Santamaria Intl. Airport (SJO) per month. > - JetBlue - 121 flights to or near Northern Plains each month, including 121 flights to Juan Santamaria Intl. Airport (SJO) per month. ### How can I find cheap tickets to Northern Plains? ### How much is a flight to Northern Plains? ### What are the most popular airports to fly into in Northern Plains? ### When is the cheapest time to fly to Northern Plains? ### How much is a plane ticket to Northern Plains? ### What are the best things to do in Northern Plains? > - As Northern Plains's leading city, La Fortuna is chock-full of things to do and see. Kick off your getaway here and visit attractions like Arenal Volcano, eat your way around its restaurants and cafés and get to know the history of this destination. That's just for starters. > - Of course, you'll want to know the weather conditions before you start packing for your journey. La Fortuna has a tropical savanna climate, but look up the forecast so you have an idea of what to expect. Also think about the length of your stay and what sorts of activities you're planning to do. ### What is the best time to go to Northern Plains? ### What months are the cheapest to book a flight to Northern Plains? ## Book with confidence Expedia.ca gives you the best tools to secure great deals on flights to Northern Plains. 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 Northern Plains. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Northern Plains. 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 Northern Plains 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 Northern Plains. Looking to save even more? Get additional savings by bundling your Northern Plains 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 Northern Plains trip! ## Travel information | Destination airport | Daniel Oduber Intl. | | ----------------------------- | ------------------- | | Destination airport IATA code | LIR | | Destination city name | Liberia | | Roundtrip price | CA $325 | ## Trending flights to Northern Plains Prices were available within the past 7 days and start at CA $187 for one-way flights and CA $326 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Porter Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/PD.gif) Sun, Mar 29 - Fri, Apr 3 YYZ Toronto LIR Liberia CA $326 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:LIR,departure:29/03/2026TANYT&leg2=from:LIR,to:YYZ,departure:03/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:325.23&airProductToken=AQpoCjII0IgBEgMxNTcYmM4BINizASjj9IgDMKn1iAM4TUAAWAFqBUJBU0lDcghNME4wWlJMTAoyCNCIARIDNzgxGNizASCLigEoq_aIAzCJ-YgDOE1AAVgBagVCQVNJQ3IITTBOMFpSTEwKNAoyCNCIARIDNzg0GIuKASCYzgEo47CJAzCes4kDOE1AAFgBagVCQVNJQ3IITTBOMFpSSEwSCggBEAEYASoCUEQYASIECAEQASgCKAMoBDAB) ## Explore a world of travel with Expedia - Lodging - Packages - Cars - [Hotels near Arenal Volcano National Park ](https://www.expedia.ca/Arenal-Volcano-National-Park-Hotels.0-l6101087-0.Travel-Guide-Filter-Hotels) - [Hotels near Lake Arenal ](https://www.expedia.ca/Lake-Arenal-Hotels.0-l553248622845864507-0.Travel-Guide-Filter-Hotels) - [Hotels near Tenorio Volcano National Park ](https://www.expedia.ca/Tenorio-Volcano-National-Park-Hotels.0-l6230731-0.Travel-Guide-Filter-Hotels) - [Arenal Volcano National Park ](https://www.expedia.ca/Arenal-Volcano-National-Park-Costa-Rica.d6101087.Vacation-Attraction) - [Lake Arenal ](https://www.expedia.ca/Lake-Arenal-Costa-Rica.d553248622845864507.Vacation-Attraction) - [Tenorio Volcano National Park ](https://www.expedia.ca/Tenorio-Volcano-National-Park-Costa-Rica.d6230731.Vacation-Attraction) - [Car rentals near Arenal Volcano National Park ](https://www.expedia.ca/Car-Rentals-In-Arenal-Volcano-National-Park.d6101087.Car-Rental-Guide) - [Midsize Car Rentals near Arenal Volcano National Park ](https://www.expedia.ca/Midsize-Car-Rentals-In-Arenal-Volcano-National-Park.d6101087-tMidsize.Car-Rental-Guide-Class) \*Available to Expedia members.