Flights from Seattle - Tacoma Intl. Airport to Philadelphia Intl. Airport | AARP Travel Center

Skip to main content

Stays
Flights
Cars
Vacation Packages
Things to do
Cruises

Support
My Trips
Members can access discounts and special features
- Sign in
- Create a free account

Flights from Seattle - Tacoma Intl. Airport to Philadelphia Intl. Airport
Flights to Philadelphia
Pennsylvania
United States of America
North America
Flights
Expedia-AARP.com

Packages
Flights

Roundtrip
One-way
Multi-city

Travelers

Adults

ChildrenAges 2 to 17

InfantsYounger than 2

Economy Premium economy Business class First class

Leaving from

Going to

Departing

Returning

Add a place to stay

Add a car

Popular Flights from Seattle - Tacoma Intl. Airport

Seattle to Phoenix (SEA - PHX)
Seattle to San Diego (SEA - SAN)
Seattle to Spokane (SEA - GEG)
Seattle to Manila (SEA - MNL)
Seattle to Hartford (SEA - BDL)
Seattle to Kahului (SEA - OGG)
Seattle to New Orleans (SEA - MSY)
Seattle to Rome (SEA - FCO)
Seattle to Pensacola (SEA - PNS)
Seattle to Nashville (SEA - BNA)
Seattle to Seoul (SEA - ICN)
Seattle to West Palm Beach (SEA - PBI)
Seattle to Orlando (SEA - MCO)
Seattle to Oakland (SEA - OAK)
Seattle to Singapore (SEA - SIN)
Seattle to Naples (SEA - NAP)
Seattle to Kailua-Kona (SEA - KOA)
Seattle to Cancun (SEA - CUN)
Seattle to Dayton (SEA - DAY)
Seattle to Austin (SEA - AUS)

Top Flight Routes to Philadelphia Intl.

IAH to PHL
LAX to PHL
TPA to PHL
CVG to PHL
MCO to PHL
XNA to PHL
SLC to PHL
LAS to PHL

Top Airlines Operating at Seattle - Tacoma Intl. Airport

American Airlines
Alaska Airlines
Delta
Sun Country Airlines
United

Popular Destinations

Flights to Philadelphia
Flights to Atlantic City
Flights to Wilmington
Flights to New Hope
Flights to Newark
Flights to King of Prussia
Flights to Mount Laurel
Flights to Cherry Hill
Flights to Bensalem
Flights to West Chester

Plan Your Trip

Flights to Philadelphia

Philadelphia Hotels

Philadelphia Car Rentals

Philadelphia Vacations

Policies

Privacy Policy
Terms of use
Cookie Statement
Website Feedback
Your privacy choices

† More information about the $50 gift card with flight package benefit may be found at: https://www.expedia-aarp.com/lp/b/vacationpackages50prepaid

English Copyright 1995 - 2025. All rights reserved. Use of this Web site constitutes acceptance of the Expedia User Agreement and Privacy Policy. AARP and its affiliates do not provide retail goods or services or discounts on such goods or services. All goods or services and discounts offered via the AARP® Travel Center powered by Expedia®, are provided by third-party suppliers. AARP and its affiliates do not endorse and are not responsible for the goods or services and discounts made available on this site. Offers are subject to change and may have restrictions. Please contact the AARP Travel Center directly for full details. Expedia pays a royalty fee to AARP for the use of AARP's intellectual property. These fees are used for the general purposes of AARP.

1486e610-79c1-497c-97a5-5f23f0bff77721dc0e27-723c-45fe-8fab-b2e72e596c41