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Cheap flights from Philadelphia to Redmond (PHL - SEA)

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The best prices from Philadelphia to Redmond are usually found in February or October, booked 60 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

How to find the cheapest flight from
Philadelphia (PHL) to Redmond (SEA)

PHL - SEA
Price
$285 - $397

Popular in

June

High demand for flights, 12% potential price rise

Cheapest in

February

Best time to find cheap flights, 18% potential price drop

Round-trip from

$285

From Philadelphia to Redmond

One-way from

$113

One-way flight from Philadelphia to Redmond

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Philadelphia to Redmond?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 15% when planning your travel around this day of the week.

How far in advance should I book a flight from Philadelphia to Redmond?

Travelers have found it’s best to book a flight 27 days in advance to save up to 58% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 27 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Philadelphia to Redmond 1-2 weeks in advance for as low as $136, or $197 for flights within the next 24 hours.

When is the cheapest time to fly from Philadelphia to Redmond (PHL - SEA)?

When flying from Philadelphia to Redmond, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 24% versus a flight in the afternoon.

Cheap flights from Philadelphia to Redmond in October, November 2020

The best prices found for PHL to SEA flights for October, November
28 Oct - 8 Nov
$138pp
PHL
Philadelphia
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
PHL
Philadelphia
11 Nov - 3 Dec
$143pp
PHL
Philadelphia
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
PHL
Philadelphia
5 Nov - 12 Nov
$144pp
PHL
Philadelphia
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
PHL
Philadelphia

Philadelphia to Redmond 2020 flight deals

Cheap flights to Redmond from Philadelphia found for this year
28 Oct - 8 Nov
$138pp
PHL
Philadelphia
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
PHL
Philadelphia
11 Nov - 3 Dec
$143pp
PHL
Philadelphia
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
PHL
Philadelphia
5 Nov - 12 Nov
$144pp
PHL
Philadelphia
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
PHL
Philadelphia

Non-stop flights to Redmond from Philadelphia

Save time with Philadelphia to Redmond direct flight deals
11 Nov - 5 Dec
$257pp
PHL
Philadelphia
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
PHL
Philadelphia
6 Feb - 13 Feb
$273pp
PHL
Philadelphia
American Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
American Airlines
Non-Stop
PHL
Philadelphia
15 Feb - 23 Feb
$289pp
PHL
Philadelphia
American Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
American Airlines
Non-Stop
PHL
Philadelphia

Last minute flights from Philadelphia to Redmond

Late deals on round-trip flights to Redmond from Philadelphia, departing today and this week
28 Oct - 8 Nov
$138pp
PHL
Philadelphia
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
PHL
Philadelphia
28 Oct - 9 Nov
$173pp
PHL
Philadelphia
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
PHL
Philadelphia
26 Oct - 29 Oct
$190pp
PHL
Philadelphia
Multiple Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
PHL
Philadelphia

One-way flights to Redmond from Philadelphia

The cheapest one-way flights from Philadelphia to Redmond
4:30 pm - 5:37 am
Multiple Airlines
2 Stops
40h 07m
PHL - SEA
Multiple Airlines
$113
Kiwi.com
7:59 am - 3:59 am
Frontier
2 Stops
24h 00m
PHL - SEA
Frontier
$121
FlightNetwork
3:10 am - 5:37 am
Spirit Airlines
3 Stops
29h 27m
PHL - SEA
Spirit Airlines
$126
FlightNetwork

Related info for your journey

Useful info, stats and facts about Philadelphia to Redmond flights.

Flight FAQs

From Philadelphia to Redmond

Are flight prices decreasing from Philadelphia to Seattle due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Philadelphia and Seattle for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Philadelphia to Seattle/Tacoma Intl to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Alaska Airlines, JetBlue, and Delta are some of the many airlines that have done so. New policies for travelers booking flights from Philadelphia to Seattle/Tacoma Intl include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Philadelphia to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

American Airlines, Alaska Airlines, and Frontier are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Philadelphia to Redmond for under $200 on Cheapflights?

Yes, there are multiple flights from Philadelphia to Redmond for under $200. The cheapest flight booked recently is on Frontier for just $138, but on average you can expect to pay $161.

Are there nonstop flights from Philadelphia to Redmond for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Philadelphia to Redmond under $300. A good price for a nonstop flight from Philadelphia to Redmond is less than $348.

Are there last-minute flights available from Philadelphia to Redmond for under $200?

There are currently 20+ open flights from Philadelphia to Redmond within the next 7 days for less than $200.

What days are nonstop flights available from Philadelphia to Seattle?

Days when nonstop flights are available for this flight are: Sunday, Monday, Saturday.

How many flights depart from Philadelphia to Redmond on average per day?

On average 1 flight departs from Philadelphia to Seattle/Tacoma Intl per day.
Afternoon (Noon - 6pm) - 100% of flight departures

Does it rain more in Philadelphia or Seattle?

In Philadelphia, there will be same rainfall in Philadelphia compared to Seattle over the next 12 days.

Is Philadelphia weather warmer or cooler than Seattle?

Our data indicates that the weather will be 88 °F on average in the month of July. The temperature in Seattle is typically colder than in Philadelphia. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Philadelphia to Redmond?

A quick flight from Philadelphia to Redmond can take about 12h 44m. Spirit Airlines provides one of the quickest options available for as low as $177. There are 2385 mi between Philadelphia and Redmond. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Philadelphia to Redmond round-trip?

According to our current data, Frontier ($138), and Spirit Airlines ($177) offers the cheapest pricing from Philadelphia to Redmond. These flights start at 60% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Philadelphia to Redmond one-way?

One-way options have recently been found by users for as low as $69 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $79 and United Airlines from $127 one-way.

Alternative routes for Philadelphia to Redmond

Destination information for Redmond

Things to know before you go. Useful info for your trip from Philadelphia to Redmond

Airports servicing Philadelphia

Airports servicing Seattle

Hourly flight availability from Philadelphia to Redmond

Afternoon Noon to 6 PM 70% of PHL to SEA departures
Morning 6 AM to noon 29% of PHL to SEA departures
Early morning Midnight to 6 AM 1% of PHL to SEA departures
Evening 6 PM to midnight 0% of PHL to SEA departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Philadelphia to Redmond
Sunday
2 daily flights
Monday
2 daily flights
Tuesday
1 daily flight
Wednesday
2 daily flights
Thursday
2 daily flights
Friday
2 daily flights
Saturday
0 flights
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