$125 Cheap flight deals from Seattle (SEA) to Lansdale (PHL)
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This Weekend's Flight Deals from Seattle to Lansdale
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $125 One Way, $257 Round Trip from Seattle to Lansdale
Prices starting at $257 for return flights and $125 for one-way flights to Lansdale were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Lansdale economy flight packages
Valley Forge Casino Resort
Aug 8 - Aug 13
Seattle (SEA) to Philadelphia (PHL)
Philadelphia (PHL) to Seattle (SEA)
Reviewed on Aug 20, 2024
Canopy by Hilton Philadelphia Center City
Aug 8 - Aug 13
Seattle (SEA) to Philadelphia (PHL)
Philadelphia (PHL) to Seattle (SEA)
Reviewed on Jun 9, 2025
Hilton Philadelphia at Penn's Landing
Aug 8 - Aug 13
Seattle (SEA) to Philadelphia (PHL)
Philadelphia (PHL) to Seattle (SEA)
Reviewed on Jun 26, 2025
More About Flying To Lansdale from Seattle
Route Information for Flights from Seattle to Lansdale
Origin Airport IATA Code | SEA |
|---|---|
Destination Airport IATA Code | PHL |
Distance | 2371 mi |
Direct Flight Airlines | American Airlines, Alaska Airlines, Finnair, Hawaiian Airlines, Air Tahiti Nui, United Airlines |
Earliest Flight Arrival | 12:22AM UTC |
Latest Flight Arrival | 1:50PM UTC |
Seattle to Lansdale
Getting a spectacularly low fare on Seattle to Lansdale flights is always possible when you use Orbitz as your personal travel planner. Orbitz is your essential travel resource for low cost flights from Seattle to Lansdale, discount hotel accommodations, cheap car rentals, and more.
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Stay in Your Budget and Still Get Great Accommodations
Orbitz shoppers can access affordable vacation packages and have the option of booking their departure and arrival flights through different airlines, making travel less costly and more convenient. The best prices on flights from Seattle to Lansdaleare always found on Orbitz.
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.