$181 Cheap Spirit Airlines flights from Philadelphia to Seattle (PHL to SEA)

Find The Best Day To Fly from Philadelphia to Seattle

Amazing Spirit Airlines PHL to SEA Flight Deals

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $416 round trip and $181 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Aug 2 - Fri, Aug 8
PHL
Philadelphia
SEA
Seattle
$416 Roundtrip, found 8 hours ago
$416
Roundtrip
found 8 hours ago
Select Spirit Airlines flight, departing Sat, Aug 2 from Philadelphia to Seattle, returning Fri, Aug 8, priced at $416 found 8 hours ago

SEA From PHL Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
The Inn at Virginia Mason

The Inn at Virginia Mason

2.5 out of 5
per person
Sep 5 - Sep 9
found 14 hours ago
Roundtrip flight included
Philadelphia (PHL) to Seattle (SEA)
1 Hotel Seattle

1 Hotel Seattle

5 out of 5
Save 100% on your flight
per person
Jul 25 - Jul 30
found 1 day ago
Roundtrip non-stop flight included
Philadelphia (PHL) to Seattle (SEA)
Lotte Hotel Seattle

Lotte Hotel Seattle

5 out of 5
Save 100% on your flight
per person
Jul 25 - Jul 30
found 1 day ago
Roundtrip non-stop flight included
Philadelphia (PHL) to Seattle (SEA)
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Frequently asked questions

Can I catch a flight from Philadelphia Airport to Seattle - Tacoma Intl. Airport (SEA) right now?
Make sure you go to the Covid-19 Travel Advisor to find out if there are any current quarantine requirements or travel advice reports in effect in Sea-Tac Airport when jet-setting from Philadelphia Intl. Airport (PHL).
What terminal is Spirit Airlines at Philadelphia Intl. Airport (PHL)?
Once you've received the boarding pass for your flight from PHL to SEA, you should be able to identify exactly which terminals Spirit Airlines flies into and out of. If not, contact your carrier or do some online research for that information.
Are there Spirit Airlines non-stop flights from PHL to SEA?
If you're looking at flights with Spirit Airlines from PHL to Seattle - Tacoma Intl. Airport (SEA), you'll need to make at least one stop. While waiting for your connection, take the opportunity to grab a coffee or check out the airport shops.
How long is a Spirit Airlines flight from PHL to SEA?
As it will take roughly 8 hours and 23 minutes for your Spirit Airlines flight to journey from PHL to SEA, think about throwing some entertaining travel games in your carry-on bag. You never know --- the passenger sitting next to you might love the opportunity to play to break up the journey.
How many direct and indirect flights does Spirit Airlines fly from PHL to SEA?
You shouldn't have any hassles finding a ticket from PHL to SEA. With approximately 26 Spirit Airlines flights to select from each month, there's bound to be one to meet your needs.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Seattle - Tacoma Intl. Airport (SEA), please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best Spirit Airlines flight from Philadelphia PHL to Seattle SEA 

To find the best deals on flights to Philadelphia from Seattle with Spirit Airlines, just enter your travel dates, filter by Spirit Airlines, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Philadelphia PHL to Seattle SEA with Spirit Airlines 

If you’re planning a round trip, booking return flights with Spirit Airlines is usually the most cost-effective option. With airfares ranging from $416 to $416, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Spirit Airlines flights from Philadelphia PHL to Seattle SEA 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Spirit Airlines flight from Philadelphia to Seattle costs from $181. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Seattle SEA from  Philadelphia PHL with Spirit Airlines 

To find a cheap Spirit Airlines flight from Philadelphia PHL to Seattle SEA, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Spirit Airlines flights from Philadelphia PHL to Seattle SEA 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as August, or if you book a flight with a stopover. 

 

Find nonstop flights from Philadelphia PHL to Seattle SEA with Spirit Airlines 

If you’re keen to be on Seattle soil fast, don’t waste time with a stopover—filter your search results to show direct Spirit Airlines flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Spirit Airlines flights from Philadelphia PHL to Seattle SEA 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Seattle SEA from  Philadelphia PHL with Spirit Airlines on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Spirit Airlines Airports
Hop on a(n) Spirit Airlines flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
DTWUSADetroit Metropolitan Wayne County7
FLLUSAFort Lauderdale - Hollywood Intl.7
MCOUSAOrlando Intl.6
LASUSAMcCarran Intl.6
ORDUSAO'Hare Intl.6
IAHUSAGeorge Bush Intercontinental4
DFWUSADallas-Fort Worth Intl.4
LAXUSALos Angeles Intl.3
SJUPRILuis Munoz Marin Intl.3
PHLUSAPhiladelphia Intl.2

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