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Did you mean flights from Philadelphia to Seattle?

Cheap Flights from Seattle to Philadelphia, PA, United States - SEA to PHL Last modified: Aug 31, 2016 1:52 AM

Popular flights from Seattle to Philadelphia Last modified: Aug 31, 2016 1:52 AM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Frontier
SEAPHL
Wed 9/28
1 stop
PHLSEA
Tue 10/4
1 stop
$262
Select
Frontier
SEAPHL
Tue 10/11
1 stop
PHLSEA
Tue 10/18
1 stop
$262
Select
JetBlue
SEAPHL
Sat 10/29
1 stop
PHLSEA
Sat 11/5
1 stop
$360
Select
JetBlue
SEAPHL
Sun 12/4
1 stop
PHLSEA
Thu 12/8
1 stop
$360
Select
American
SEAPHL
Wed 10/26
2 stops
PHLSEA
Thu 11/3
2 stops
$403
Select
Alaska
SEAPHL
Tue 9/27
nonstop
PHLSEA
Wed 9/28
nonstop
$407
Select
Alaska
SEAPHL
Thu 9/29
nonstop
PHLSEA
Mon 10/3
nonstop
$407
Select
Alaska
SEAPHL
Thu 9/29
nonstop
PHLSEA
Thu 10/6
nonstop
$407
Select
Alaska
SEAPHL
Sat 10/1
nonstop
PHLSEA
Fri 10/7
nonstop
$407
Select
Alaska
SEAPHL
Sat 10/1
nonstop
PHLSEA
Thu 10/6
nonstop
$407
Select
United
SEAPHL
Fri 10/21
2 stops
PHLSEA
Sun 10/30
2 stops
$417
Select
United
SEAPHL
Thu 10/27
2 stops
PHLSEA
Sun 10/30
2 stops
$417
Select

How Much Does it Cost to Fly from Seattle to Philadelphia (SEA to PHL)?

We have collected flight cost data from across the web for travel from Seattle to Philadelphia, and have found the average flight price for this trip to be $302.

When Can I Buy the Cheapest Flight from Seattle to Philadelphia (SEA to PHL)?

Airlines can adjust prices for plane tickets from Seattle to Philadelphia based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from Seattle to Philadelphia

The chart below shows up-to-date information regarding how far in advance a flight from Seattle to Philadelphia should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $668 $455
7-14 days $514 $288
14-21 days $413 $305
21-30 days $407 $262
30-60 days $407 $262
60-90 days $407 $306
90+ days $407 $262

Cheapest Day To Fly from Seattle to Philadelphia

The chart below shows up-to-date information regarding the cheapest days to fly from Seattle to Philadelphia.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$305 $262 $262 $288 $288 $360 $348

Lowest Fares Chart By Month from Seattle to Philadelphia

The chart below shows the lowest fare by month when flying from Seattle to Philadelphia.

Month Origin Destination Carrier Depart Date Return Date Stops Price
August Seattle Philadelphia Frontier 8/31/16 9/4/16 1 $648
September Seattle Philadelphia Frontier 9/28/16 10/4/16 1 $262
October Seattle Philadelphia Frontier 10/11/16 10/18/16 1 $262
November Seattle Philadelphia Frontier 11/15/16 11/19/16 1 $306
December Seattle Philadelphia Frontier 12/4/16 12/8/16 1 $348
January Seattle Philadelphia Frontier 1/4/17 1/10/17 1 $262
February Seattle Philadelphia American 2/19/17 2/25/17 0 $407
March Seattle Philadelphia American 3/2/17 3/5/17 0 $407

Cheapest Weekend Non-Stop Flights for the Next 30 Days from Seattle to Philadelphia

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from Seattle to Philadelphia.

Next 30 Days

SunMonTueWedThuFriSat
28 29 30 31 1 2 3
$807
4 5 6 7 8 9 10
$807 $679
11 12 13 14 15 16 17
$679 $514
18 19 20 21 22 23 24
$514 $413
25 26 27 28 29 30 1
$413 $407
2 3 4 5 6 7 8
$407
TIPSave $121 by flying into Baltimore instead of Philadelphia from Seattle

Non-Stop vs Connecting Flights from Seattle to Philadelphia (SEA to PHL)

Your Seattle to Philadelphia flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Seattle to Philadelphia is $381.

The average price for non-stop flights from Seattle to Philadelphia is $407.

The chart below shows up to date information regarding non-stop flights from Seattle to Philadelphia.

Nonstop Flight Details from Seattle to Philadelphia
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
American 2 2 2 2 2 2 2 08:20 11:25
Alaska 1 1 1 1 1 1 1 08:30 08:30

Round Trip vs One Way Flights from Seattle to Philadelphia (SEA to PHL)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Seattle to Philadelphia. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Seattle to Philadelphia is $205.

The average price for round trip flights from Seattle to Philadelphia is $370.

Seattle to Philadelphia Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from Seattle to Philadelphia?
Answer: The average Seattle to Philadelphia flight time is 5 hours and 15 minutes.
Question: How many miles are there between Seattle and Philadelphia?
Answer: The distance from Seattle to Philadelphia is 2371 miles.
Question: How common are direct flights from Seattle to Philadelphia?
Answer: There are 21 direct flights from Seattle to Philadelphia.
Question: What is the most popular airline for non-stop flights from Seattle to Philadelphia?
Answer: American Airlines provides 66% of the non-stop flights between Seattle and Philadelphia.
Question: What are the most popular connecting cities when flying from Seattle to Philadelphia?
Answer: Denver, CO

Airlines Flying from Seattle to Philadelphia (SEA to PHL) Number of flights searched: 205Last modified: Aug 31, 2016 1:52 AM

Below are the different airlines that fly from Seattle to Philadelphia with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Seattle to Philadelphia.

Seattle to Philadelphia
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American - X X X X X X X
American ORD X X X X X X X
Alaska - X X X X X X X
JetBlue BOS X X X X X X X
Delta SLC X X X X X X X
Frontier ORD X X X X X X X
United DEN X X X X X X X
Southwest MDW X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Seattle and Philadelphia, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Seattle - SEA

FlightsAirlineLowest Price
Seattle to New York American, Alaska, JetBlue, Delta, Frontier, Sun Country, United, Virgin America $266
Seattle to Newark American, Alaska, JetBlue, Delta, United, Virgin America $287
Seattle to Washington American, Alaska, JetBlue, Delta, Frontier, Sun Country, United, Virgin America $244
Seattle to Baltimore American, Alaska, JetBlue, Delta, Spirit, United $309
Seattle to Chicago American, Alaska, JetBlue, Delta, Frontier, Spirit, United, Virgin America $117
Seattle to Atlanta American, Alaska, Delta, Frontier, Spirit, United $274
Seattle to Boston American, Alaska, JetBlue, Delta, Sun Country, United, Virgin America $267
Seattle to Dallas - Ft Worth American, Alaska, Delta, Frontier, Spirit, Sun Country, United, Virgin America $194
Seattle to Allentown - Bethlehem - Easton American, Delta, United $315
Seattle to Atlantic CityCheck Dates

Cheap Domestic Flights to Philadelphia - PHL

FlightsAirlineLowest Price
Portland to Philadelphia American, Alaska, JetBlue, Delta, Frontier, United $262
Bellingham to Philadelphia American, Alaska, Delta $482
Pasco to Philadelphia American, Alaska, Delta, United $625
Wenatchee to Philadelphia American, Alaska, Delta $464
Yakima to Philadelphia American, Alaska, Delta $616
Portland to New York American, Alaska, JetBlue, Delta, Frontier, Spirit, Sun Country, United, Virgin America $300
Portland to Washington American, Alaska, JetBlue, Delta, Frontier, Sun Country, United, Virgin America $266
Portland to Newark American, Alaska, JetBlue, Delta, United, Virgin America $340
Bellingham to New York American, Alaska, Delta $340
Portland to Baltimore American, Alaska, JetBlue, Delta, United $335
Portland to Chicago American, Alaska, JetBlue, Delta, Frontier, Spirit, United, Virgin America $127
Portland to Atlanta American, Alaska, Delta, Frontier, United $312

Cheap International Flights to Philadelphia - PHL

FlightsAirlineLowest Price
Vancouver to Philadelphia American, Air Canada, Alaska, Delta, United, WestJet $256
Victoria to Philadelphia American, Air Canada, Alaska, Delta, United, WestJet $350
Nanaimo to Philadelphia Air Canada, WestJet Check Dates
Vancouver to New York American, Air Canada, AeroMexico, Alaska, Cathay, Delta, Icelandair, United, WestJet $346
Vancouver to Newark American, Air Canada, Alaska, Delta, United $346
Victoria to New York American, Air Canada, Alaska, Delta, United, WestJet $345
Vancouver to Baltimore American, Air Canada, Alaska, Delta, United $287
Vancouver to Washington American, Air Canada, AeroMexico, Alaska, Delta, United, WestJet $287
Cheap Flights from Seattle to Philadelphia, PA, United States, from $262 Round trip from SEA to PHL