Title: Cheap Flights from Seattle (SEA) to Placencia (PLJ) - Expedia.ca ![Placencia Beach which includes a sandy beach and general coastal views](https://images.trvl-media.com/place/6070901/bee4ac05-fc4c-4994-a1ad-cdd3079d78d4.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6070901/bee4ac05-fc4c-4994-a1ad-cdd3079d78d4.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Seattle (SEA) to Placencia (PLJ) - [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 ## Popular airlines from Seattle-Tacoma International Airport (SEA) to Placencia (PLJ) - ![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:sea,to:plj,departure:17/10/2025TANYT&leg2=from:plj,to:sea,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:sea,to:plj,departure:17/10/2025TANYT&leg2=from:plj,to:sea,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:sea,to:plj,departure:17/10/2025TANYT&leg2=from:plj,to:sea,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![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:sea,to:plj,departure:17/10/2025TANYT&leg2=from:plj,to:sea,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![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:sea,to:plj,departure:17/10/2025TANYT&leg2=from:plj,to:sea,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:sea,to:plj,departure:17/10/2025TANYT&leg2=from:plj,to:sea,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:sea,to:plj,departure:17/10/2025TANYT&leg2=from:plj,to:sea,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) - ## Plan, book, fly with confidence - ### Be in the know Get alerts if flight prices drop or rise\* - ### Book smarter Save up to 30% on select hotels after you book a flight\* - ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Frequently asked questions ### How much is a flight from Sea-Tac Airport to PLJ? > Start packing your suitcase, because round-trip flights between Sea-Tac Airport and Placencia Airport start from . That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book now to nab the best deal. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Seattle - Tacoma Intl. Airport (SEA) to Placencia Airport? > We understand that things come up unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just visit the [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from SEA to Placencia Airport (PLJ) that have flexible change policies? > Flights from Sea-Tac Airport to PLJ offering flexible change policies are available with many airlines. Simply use our "No change fees" filter while searching. You'll only need to cover the cost difference between the two flights, with no additional fees to worry about. ### How far is the flight from Seattle - Tacoma Intl. Airport (SEA) to PLJ? > The distance is around 4,600 kilometres, so fill your carry-on luggage with all you need to make the long journey comfortable. Wondering what to take on board your SeaTac to Placencia flight? A sleep mask, earplugs and a neck pillow are among the essentials. ### Which airlines fly direct from Sea-Tac Airport to PLJ? > If you want to travel straight from Seattle - Tacoma Intl. Airport (SEA) to Placencia Airport, you'll need to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly on this route. ### Are Sea-Tac Airport to Placencia Airport flight tickets cheaper when they're purchased at the last minute? > Booking your trip from Sea-Tac Airport to PLJ last minute could be your ticket to a fantastic deal. However, you might miss out on a flight altogether! If you'd rather play it safe, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia. ## Travel information | Origin airport | Seattle - Tacoma Intl. | | --- | --- | | Destination airport | Placencia | | Distance | 4601 km | ## Book with confidence ### Seattle to Placencia Flights **The easy way to book your flights from Seattle to Placencia**  With Expedia, it’s simple to find and book flights to Placencia from Seattle whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Placencia, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Seattle to Placencia today, tomorrow, or this week.   **Save dollars with cheap flights from Seattle - Tacoma Intl., SEA to Placencia, PLJ**  Sort your search results by price to find great deals on your flight from Seattle to Placencia—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Placencia from Seattle currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Placencia   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Placencia from Seattle**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Placencia with Expedia today. ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - Vacation Rental - Other - [3 Star Hotels in Placencia](https://www.expedia.ca/3Star-Placencia-Hotels.s30-0-d12041.Travel-Guide-Filter-Hotels) - [4 Star Hotels in Placencia](https://www.expedia.ca/4Star-Placencia-Hotels.s40-0-d12041.Travel-Guide-Filter-Hotels) - [5 Star Hotels in Placencia](https://www.expedia.ca/5Star-Placencia-Hotels.s50-0-d12041.Travel-Guide-Filter-Hotels) - [Lgbt Friendly Hotels in Caribbean Way](https://www.expedia.ca/Caribbean-Way-Placencia-Hotels-LGBT-Friendly-Hotel.0-n553248635976395306-0-tLGBTFriendlyHotel.Travel-Guide-Filter-Hotels) - [Caribbean Way Hotels](https://www.expedia.ca/Caribbean-Way-Placencia-Hotels.0-n553248635976395306-0.Travel-Guide-Filter-Hotels) - [Lgbt Friendly Hotels in Cocoplum](https://www.expedia.ca/Cocoplum-Placencia-Hotels-LGBT-Friendly-Hotel.0-n553248635976398632-0-tLGBTFriendlyHotel.Travel-Guide-Filter-Hotels) - 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