Find Cheap Flights from Seattle (SEA) to Philadelphia (ILG) from CHF 569

Many airlines offer flexible change policies

Earn BONUS+ rewardsOpens in a new window on top of your airline points

Enjoy exclusive promotions on the ebookers app!

Selected flight deals from Seattle to Philadelphia

The lowest prices found within the past 7 days from Seattle to Philadelphia were for one-way flights and CHF 569 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, 2 Aug - Sat, 9 Aug
SEA
Seattle - Tacoma Intl.
PHL
Philadelphia Intl.
CHF 569 Return, found 5 days ago
CHF 569
Return
found 5 days ago
Select JetBlue Airways flight, departing Sat, 2 Aug from Seattle - Tacoma Intl. to Philadelphia Intl., returning Sat, 9 Aug, priced at CHF 569 found 5 days ago
Sat, 2 Aug - Sat, 9 Aug
SEA
Seattle - Tacoma Intl.
PHL
Philadelphia Intl.
CHF 675 Return, found 5 days ago
CHF 675
Return
found 5 days ago
Select JetBlue Airways flight, departing Sat, 2 Aug from Seattle - Tacoma Intl. to Philadelphia Intl., returning Sat, 9 Aug, priced at CHF 675 found 5 days ago
Sat, 2 Aug - Sat, 9 Aug
SEA
Seattle - Tacoma Intl.
PHL
Philadelphia Intl.
CHF 713 Return, found 5 days ago
CHF 713
Return
found 5 days ago
Select JetBlue Airways flight, departing Sat, 2 Aug from Seattle - Tacoma Intl. to Philadelphia Intl., returning Sat, 9 Aug, priced at CHF 713 found 5 days ago
Sat, 2 Aug - Sat, 9 Aug
SEA
Seattle - Tacoma Intl.
PHL
Philadelphia Intl.
CHF 765 Return, found 5 days ago
CHF 765
Return
found 5 days ago
Select JetBlue Airways flight, departing Sat, 2 Aug from Seattle - Tacoma Intl. to Philadelphia Intl., returning Sat, 9 Aug, priced at CHF 765 found 5 days ago
Sat, 2 Aug - Sat, 9 Aug
SEA
Seattle - Tacoma Intl.
PHL
Philadelphia Intl.
CHF 772 Return, found 5 days ago
CHF 772
Return
found 5 days ago
Select JetBlue Airways flight, departing Sat, 2 Aug from Seattle - Tacoma Intl. to Philadelphia Intl., returning Sat, 9 Aug, priced at CHF 772 found 5 days ago
Sat, 2 Aug - Sat, 9 Aug
SEA
Seattle - Tacoma Intl.
PHL
Philadelphia Intl.
CHF 818 Return, found 5 days ago
CHF 818
Return
found 5 days ago
Select JetBlue Airways flight, departing Sat, 2 Aug from Seattle - Tacoma Intl. to Philadelphia Intl., returning Sat, 9 Aug, priced at CHF 818 found 5 days ago
Sat, 2 Aug - Sat, 9 Aug
SEA
Seattle - Tacoma Intl.
PHL
Philadelphia Intl.
CHF 882 Return, found 5 days ago
CHF 882
Return
found 5 days ago
Select JetBlue Airways flight, departing Sat, 2 Aug from Seattle - Tacoma Intl. to Philadelphia Intl., returning Sat, 9 Aug, priced at CHF 882 found 5 days ago
Sat, 2 Aug - Sat, 9 Aug
SEA
Seattle - Tacoma Intl.
PHL
Philadelphia Intl.
CHF 909 Return, found 5 days ago
CHF 909
Return
found 5 days ago
Select JetBlue Airways flight, departing Sat, 2 Aug from Seattle - Tacoma Intl. to Philadelphia Intl., returning Sat, 9 Aug, priced at CHF 909 found 5 days ago
Wed, 25 Jun - Fri, 27 Jun
SEA
Seattle - Tacoma Intl.
PHL
Philadelphia Intl.
CHF 914 Return, found 1 day ago
CHF 914
Return
found 1 day ago
Select JetBlue Airways flight, departing Wed, 25 Jun from Seattle - Tacoma Intl. to Philadelphia Intl., returning Fri, 27 Jun, priced at CHF 914 found 1 day ago
Sat, 2 Aug - Sat, 9 Aug
SEA
Seattle - Tacoma Intl.
PHL
Philadelphia Intl.
CHF 931 Return, found 5 days ago
CHF 931
Return
found 5 days ago
Select JetBlue Airways flight, departing Sat, 2 Aug from Seattle - Tacoma Intl. to Philadelphia Intl., returning Sat, 9 Aug, priced at CHF 931 found 5 days ago
Cheap Flights from Seattle to Philadelphia & Flight Information
Origin airport IATA code
SEA
Destination airport IATA code
PHL
Number of flight options
2
Return price
CHF 569
Average flight time
9 hours 25 mins

Best Day to Book Flight from Seattle to Philadelphia

Philadelphia PHL Flight Information

Traveling From
Seattle
Origin Airport IATA Code
SEA
Traveling To
Philadelphia
Destination Airport IATA Code
ILG
Number of Airlines Serving
6
Available Airlines
JetBlue Airways
Distance
3816 km
Direct Flight Time
11 5
Flight Price
CHF 569

Need a car after flight from Seattle to Philadelphia

Economy

Chevrolet Spark or similar
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus or similar
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla or similar
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass or similar
  • 5 people
Jeep Compass
SUV Jeep Compass

Place to stay after flight from Seattle to Philadelphia

Sheraton Suites Philadelphia Airport

Sheraton Suites Philadelphia Airport

3.5 out of 5
4101b Island Ave, Philadelphia, PA
Dieses Hotel für Geschäftsreisende bietet dir einen angenehmen Aufenthalt in Philadelphia. Freu dich auf Frühstück (gegen Gebühr), Flughafentransfer und Fitnessbereich ...
8.4/10 Very Good! (1,396 reviews)
"Very good"

Reviewed on 20 Jun 2025

Sheraton Suites Philadelphia Airport
Hilton Garden Inn Philadelphia Center City

Hilton Garden Inn Philadelphia Center City

3 out of 5
1100 Arch St, Philadelphia, PA
Dieses Hotel mit 3 Sternen für Geschäftsreisende bietet dir einen angenehmen Aufenthalt in Philadelphia. Freu dich auf WLAN-Internetzugang (kostenlos), Frühstück ...
8.4/10 Very Good! (1,605 reviews)
"The hotel was very nice. We would definitely stay there again. Some of the staff wasn’t real knowledgeable or friendly."

Reviewed on 22 Jun 2025

Hilton Garden Inn Philadelphia Center City
Doubletree by Hilton Philadelphia Airport

Doubletree by Hilton Philadelphia Airport

4 out of 5
4509 Island Ave, Philadelphia, PA
Dieses Hotel mit 4 Sternen für Geschäftsreisende bietet dir einen angenehmen Aufenthalt in Philadelphia. Freu dich auf WLAN-Internetzugang (kostenlos), 2 Restaurants ...
7.2/10 Good! (3,123 reviews)
"Great Loved it"

Reviewed on 21 Jun 2025

Doubletree by Hilton Philadelphia Airport
Save an average of 15% on thousands of hotels when you're signed in
Sign in
Sign up, it's free
Club Quarters Hotel Rittenhouse Square, Philadelphia

Club Quarters Hotel Rittenhouse Square, Philadelphia

4 out of 5
1628 Chestnut St, Philadelphia, PA
Dieses Hotel mit 4 Sternen für Geschäftsreisende bietet dir einen angenehmen Aufenthalt in Philadelphia. Freu dich auf WLAN-Internetzugang (kostenlos), Fitnessmöglichkeiten ...
8.6/10 Excellent! (4,031 reviews)
"Super nice hotel with great staff! I have a choice to stay anywhere in Philly, but I highly recommend CQ. Great job!"

Reviewed on 21 Jun 2025

Club Quarters Hotel Rittenhouse Square, Philadelphia
Philadelphia Marriott Old City

Philadelphia Marriott Old City

4 out of 5
1 Dock St, Philadelphia, PA
Dieses Hotel mit 4 Sternen für Geschäftsreisende bietet dir einen angenehmen Aufenthalt in Philadelphia. Freu dich auf Zimmerservice (bitte Zeiten beachten), ...
8.4/10 Very Good! (1,005 reviews)
"Amazing locale."

Reviewed on 21 Jun 2025

Philadelphia Marriott Old City
Sonesta Philadelphia Rittenhouse Square

Sonesta Philadelphia Rittenhouse Square

4 out of 5
1800 Market St, Philadelphia, PA
Dieses Hotel mit 4 Sternen für Geschäftsreisende bietet dir einen angenehmen Aufenthalt in Philadelphia. Freu dich auf Außenpool (je nach Saison geöffnet), Frühstück ...
8.4/10 Very Good! (1,736 reviews)
Birthday stay…
"For just one night to relax for my birthday my stay was pretty good, a couple of the women staff especially if they’re at the front desk could be a bit more friendly but I’d stay again. The pool was open as well but I’m sad I forgot swimsuit, pretty decent up keep and it was clean."

Reviewed on 23 Jun 2025

Sonesta Philadelphia Rittenhouse Square
Don't see what you're looking for?
See all available properties in Philadelphia
View all properties
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Flights to Cities near Philadelphia

Flights from Other Cities

Top Trending

^Savings based on all holiday package bookings with Flight + Hotel made on ebookers.ie from January 1, 2019 to December 31, 2019 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.