$278 Cheap Flights from Providenciales (PLS) to Seattle (SEA)

View $278 flight on Fri, Nov 14, 2025Opens in a new window

Popular airlines from Providenciales Intl. Airport (PLS) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Providenciales to Seattle (PLS-SEA)

Prices were available within the past 7 days and start at $278 for one-way flights and $462 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Thu, Feb 12 - Wed, Feb 18
PLS
Providenciales
SEA
Seattle
$462 Roundtrip, found 1 day ago
$462
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Thu, Feb 12 from Providenciales to Seattle, returning Wed, Feb 18, priced at $462 found 1 day ago
Southwest Airlines
Thu, Feb 12 - Wed, Feb 18
PLS
Providenciales
SEA
Seattle
$468 Roundtrip, found 1 day ago
$468
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Thu, Feb 12 from Providenciales to Seattle, returning Wed, Feb 18, priced at $468 found 1 day ago
Southwest Airlines
Thu, Nov 13 - Mon, Nov 17
PLS
Providenciales
SEA
Seattle
$471 Roundtrip, found 6 days ago
$471
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Thu, Nov 13 from Providenciales to Seattle, returning Mon, Nov 17, priced at $471 found 6 days ago
Southwest Airlines
Fri, Nov 14 - Mon, Nov 17
PLS
Providenciales
SEA
Seattle
$473 Roundtrip, found 6 days ago
$473
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Fri, Nov 14 from Providenciales to Seattle, returning Mon, Nov 17, priced at $473 found 6 days ago
Southwest Airlines
Fri, Nov 14 - Mon, Nov 17
PLS
Providenciales
SEA
Seattle
$476 Roundtrip, found 6 days ago
$476
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Fri, Nov 14 from Providenciales to Seattle, returning Mon, Nov 17, priced at $476 found 6 days ago
Southwest Airlines
Thu, Nov 13 - Sun, Nov 16
PLS
Providenciales
SEA
Seattle
$476 Roundtrip, found 6 days ago
$476
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Thu, Nov 13 from Providenciales to Seattle, returning Sun, Nov 16, priced at $476 found 6 days ago
United
Sat, Oct 11 - Sun, Oct 12
PLS
Providenciales
SEA
Seattle
$498 Roundtrip, found 6 hours ago
$498
Roundtrip
found 6 hours ago
Select United flight, departing Sat, Oct 11 from Providenciales to Seattle, returning Sun, Oct 12, priced at $498 found 6 hours ago
American Airlines
Thu, Feb 12 - Wed, Feb 18
PLS
Providenciales
SEA
Seattle
$500 Roundtrip, found 1 day ago
$500
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Feb 12 from Providenciales to Seattle, returning Wed, Feb 18, priced at $500 found 1 day ago
Delta
Sat, Oct 11 - Sun, Oct 12
PLS
Providenciales
SEA
Seattle
$503 Roundtrip, found 6 hours ago
$503
Roundtrip
found 6 hours ago
Select Delta flight, departing Sat, Oct 11 from Providenciales to Seattle, returning Sun, Oct 12, priced at $503 found 6 hours ago
JetBlue Airways
Sat, Oct 11 - Mon, Oct 13
PLS
Providenciales
SEA
Seattle
$523 Roundtrip, found 23 hours ago
$523
Roundtrip
found 23 hours ago
Select JetBlue Airways flight, departing Sat, Oct 11 from Providenciales to Seattle, returning Mon, Oct 13, priced at $523 found 23 hours ago

Find the cheapest month to fly from Providenciales (PLS) to Seattle (SEA)

October is typically the cheapest month to fly

From $454 - $1,014 per traveler.

Graph displaying average flight prices per month

Flights from Providenciales (PLS) to Seattle (SEA)
Origin airport
Providenciales Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Air Canada, American Airlines, Delta, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$462
Distance
3275 mi

Providenciales to Seattle Flights

The cheapest times to fly from Providenciales to Seattle

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Providenciales to Seattle are during the month of February. You can find some of the cheapest flights from Providenciales to Seattle with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Providenciales to Seattle

Sunday is one of the best days to book for cheap flights from Providenciales to Seattle: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Providenciales to Seattle

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Providenciales to Seattle in 2025. You can also book with separate airlines for your outbound and return journeys, from $278 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Providenciales to Seattle flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Providenciales to Seattle airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Providenciales Intl. Airport (PLS) to Seattle - Tacoma Intl. Airport (SEA) cost?
Secure a cheap one-way flight from $278 or cheap return flight from $462 from Providenciales Intl. Airport (PLS) to Seattle - Tacoma Intl. Airport (SEA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Providenciales Intl. Airport (PLS) to Seattle - Tacoma Intl. Airport (SEA)?
Planning your getaway for February may help you find better deals, as it's the cheapest month for flights between PLS and SEA. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Providenciales Intl. Airport (PLS) to Seattle - Tacoma Intl. Airport (SEA)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll take you from PLS to SEA. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Providenciales Intl. Airport (PLS) to Seattle - Tacoma Intl. Airport (SEA)?
You'll have to take a flight with a layover if you're traveling from Providenciales Intl. Airport (PLS) to Seattle - Tacoma Intl. Airport (SEA). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from PLS to SEA?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Providenciales Intl. Airport (PLS) to Seattle - Tacoma Intl. Airport (SEA)?
Book a flight from Providenciales Intl. Airport (PLS) to Seattle - Tacoma Intl. Airport (SEA) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Providenciales Intl. Airport (PLS) to Seattle - Tacoma Intl. Airport (SEA) last-minute?
Last-minute fares from PLS to SEA are generally more expensive. To secure the lowest prices, start searching for flights early. That being said, if you're flexible with your travel dates, it's possible to land a cheap ticket right before your journey.
Is it cheaper to book a PLS to SEA flight and hotel package?
Compared with arranging hotels and flights separately, booking a PLS to SEA flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place takes the hassle out of travel planning. Simply pick your flights and choose from our extensive range of hotels, then personalize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Providenciales Intl. Airport (PLS) to Seattle - Tacoma Intl. Airport (SEA)?
Generally, it's possible to reschedule or cancel your PLS to SEA flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.