Seattle
Philadelphia
BEST
DEAL
![NK](https://ca.edreams.com/images/onefront/airlines/smNK.gif)
Mon., 05 Aug.
SEA - PHL
![NK](https://ca.edreams.com/images/onefront/airlines/smNK.gif)
Thu., 08 Aug.
PHL - SEA
$530
$505
Prime price per passenger
Seattle
Philadelphia
BEST
DEAL
![NK](https://ca.edreams.com/images/onefront/airlines/smNK.gif)
Wed., 21 Aug.
SEA - PHL
$59
$57
Prime price per passenger
Seattle
Philadelphia
BEST
DEAL
![AS](https://ca.edreams.com/images/onefront/airlines/smAS.gif)
Tue., 20 Aug.
SEA - PHL
![F9](https://ca.edreams.com/images/onefront/airlines/smF9.gif)
Sat., 24 Aug.
PHL - SEA
$518
$508
Prime price per passenger
Seattle
Philadelphia
BEST
DEAL
![F9](https://ca.edreams.com/images/onefront/airlines/smF9.gif)
Wed., 31 Jul.
SEA - PHL
![F9](https://ca.edreams.com/images/onefront/airlines/smF9.gif)
Sat., 03 Aug.
PHL - SEA
$615
$600
Prime price per passenger
Seattle
Philadelphia
BEST
DEAL
![AS](https://ca.edreams.com/images/onefront/airlines/smAS.gif)
Sun., 11 Aug.
SEA - PHL
![F9](https://ca.edreams.com/images/onefront/airlines/smF9.gif)
Wed., 14 Aug.
PHL - SEA
$730
$715
Prime price per passenger
Seattle
Philadelphia
BEST
DEAL
![AS](https://ca.edreams.com/images/onefront/airlines/smAS.gif)
Fri., 16 Aug.
SEA - PHL
![AS](https://ca.edreams.com/images/onefront/airlines/smAS.gif)
Sun., 18 Aug.
PHL - SEA
$621
$602
Prime price per passenger