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SEA (Seattle) to PHL (Philadelphia) Flights

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Interesting Facts About Flights from Seattle to Philadelphia (SEA to PHL)

Question : What are the chances this flight will be delayed?
Answer : The Seattle to Philadelphia route has an 80% on-time rate, ranking in the top half of the world in getting their passengers to their destinations on schedule. If a flight is late, though, expect an average of about half an hour added to your flight time.

Question : Will you do what it takes to get the absolute cheapest flight?
Answer : The lowest-cost day to fly in August is Tuesday. Being flexible with your travel days garners even more savings during booking.

Question : How many days should you spend in Philadelphia?
Answer : Over the next two months, passengers from SEA to PHL are planning on staying for eight days on average.

Question : Should you take that vacation to Philadelphia in the next 30 days?
Answer : Since low prices are preferred, look at Aug 18th. As of Jul 24th, it's showing the cheapest ticket sales at $319. That is 27% below the average price for this route, so you can spend that extra cash on a fun experience in Philadelphia.

Question : What's the likelihood of you being delayed on this route?
Answer : Using the combined on-time percentage and average delay breakdown, Seattle to Philadelphia currently has a 3 out of a possible 5 star rating. A 3-star rating means you should feel slightly worried about getting to Philadelphia on time.

Question : Which airline has been the most dependable in getting passengers to their destination on schedule?
Answer : Alaska Airlines will have you to PHL on schedule 95% of the time. Stick to Alaska Airlines and you won't spend more time in airports than you have to. Note that if they do have a delay, it usually lasts less than 15 minutes.

Question : What day has the most flight time options?
Answer : Saturday has the greatest variety of flight times for Seattle to Philadelphia with three. However, with two flight times, Friday doesn't offer quite as many options when finding that perfect departure time.