Cheap flights from Seattle, WA to Philadelphia, PA
Flights starting at £98. Choose between United Airlines, Alaska Airlines, or Spirit Airlines to find the best price.
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Tips to know when travelling to Philadelphia
Cheapest one-way trip | £98 |
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Cheapest round-trip | £208 |
Average round-trip | £487 |
Nonstop flights in May | £142 – £785 |
Most popular airline | United Airlines |
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Weekly direct flights
Discover the top airlines offering direct flights from Seattle to Philadelphia in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Mon 29.04 - Sun 05.05
Airline | Mon 29.04 | Tue 30.04 | Wed 01.05 | Thu 02.05 | Fri 03.05 | Sat 04.05 | Sun 05.05 |
---|---|---|---|---|---|---|---|
2 | 2 | 2 | 2 | 2 | 2 | 2 |
Weekly direct flights for Mon 06.05 - Sun 12.05
Airline | Mon 06.05 | Tue 07.05 | Wed 08.05 | Thu 09.05 | Fri 10.05 | Sat 11.05 | Sun 12.05 |
---|---|---|---|---|---|---|---|
1 | 2 | 2 | 2 | 2 | 2 | 2 |
Weekly direct flights for Mon 13.05 - Sun 19.05
Airline | Mon 13.05 | Tue 14.05 | Wed 15.05 | Thu 16.05 | Fri 17.05 | Sat 18.05 | Sun 19.05 |
---|---|---|---|---|---|---|---|
2 | 2 | 2 | 2 | 2 | 2 | 2 |
Weekly direct flights for Mon 20.05 - Sun 26.05
Airline | Mon 20.05 | Tue 21.05 | Wed 22.05 | Thu 23.05 | Fri 24.05 | Sat 25.05 | Sun 26.05 |
---|---|---|---|---|---|---|---|
2 | 2 | 2 | 2 | 2 | 2 | 2 |
Check-in for a flight from Seattle to Philadelphia
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
United Airlines | UAL | UA | Yes | No |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Sun Country Airlines | SCX | SY | Yes | No |
Philadelphia travel tips
1) Have breakfast at self-catering Di Bruno Bros in Philadelphia | Start your day in Philadelphia with breakfast at self-serve cafe upstairs Di Bruno Bros at 1730 Chestnut Street. Then, you may buy some good things like canned goods, olive oils, coffee, crackers, jams, jellies and cheeses. |
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2) See what life was like for early American settlers in Philadelphia | Make sure to walk around Elfreth's Alley in Philadelphia, America's oldest continuously inhabited residential street. Take a cup of flavoured coffee at ICI Macarons & Cafe; admire the gorgeous preserved homes and walk the cobblestone streets to see what life was like for early American settlers. |
3) Remember about BYOB (bring your own bottle) in the restaurants in Philadelphia | Philadelphia (as Pennsylvania itself) has some strange liquor laws. Spirits are extremely expensive at local restaurants. Many establishments let you visitors bring their own alcohol, so feel free to ask if it is possible. |
Weather in Philadelphia
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 3°C | -2°C |
February | 6°C | -1°C |
March | 10°C | 2°C |
April | 16°C | 7°C |
May | 22°C | 12°C |
June | 26°C | 17°C |
July | 30°C | 21°C |
August | 29°C | 20°C |
September | 25°C | 17°C |
October | 19°C | 11°C |
November | 12°C | 4°C |
December | 7°C | 0°C |
14 day forecast
Frequently asked questions
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