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Cheap flights from Washington to Philadelphia from $62

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Philadelphia departing on 12/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington to Philadelphia

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington to Philadelphia that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington to Philadelphia.

Cheap last minute flights

Planning a quick getaway from Washington to Philadelphia? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Philadelphia, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington to Philadelphia

Find recent round-trip train or bus tickets from Washington to Philadelphia.

All round-trip flight deals to Philadelphia

The cheapest plane tickets to Philadelphia found on KAYAK recently.
9:36 pm - 5:09 amSEA-PHL
28h 33m1 stop
9:53 pm - 2:19 pmPHL-SEA
19h 26m1 stop
$151Frontier
Find Deal
Fri, Jan 3 - Thu, Jan 9
10:46 am - 6:38 amPDX-PHL
16h 52m1 stop
7:30 am - 9:46 amPHL-PDX
29h 16m1 stop
$152Frontier
Find Deal
Thu, Dec 19 - Sat, Jan 4
7:16 pm - 6:10 amPDX-PHL
7h 54m1 stop
6:40 am - 3:59 pmPHL-PDX
12h 19m1 stop
Mon, Dec 16 - Mon, Jan 6
11:49 am - 6:21 amSEA-PHL
15h 32m1 stop
9:20 pm - 12:10 amPHL-SEA
29h 50m1 stop
Tue, Dec 17 - Mon, Jan 6
6:11 am - 1:40 pmSEA-PHL
28h 29m1 stop
10:04 pm - 5:00 pmPHL-SEA
21h 56m1 stop
$215Spirit Airlines
Find Deal
Mon, Jan 6 - Wed, Jan 8
4:00 pm - 1:45 pmSEA-PHL
18h 45m1 stop
10:04 pm - 5:00 pmPHL-SEA
21h 56m1 stop
$220Spirit Airlines
Find Deal
Tue, Dec 17 - Wed, Jan 8
9:15 am - 5:32 pmSEA-PHL
5h 17mnonstop
6:32 pm - 9:55 pmPHL-SEA
6h 23mnonstop
$307Alaska Airlines
Find Deal
Fri, Jan 31 - Tue, Feb 4
1:30 pm - 11:55 pmPDX-PHL
7h 25m1 stop
6:55 am - 12:31 pmPHL-PDX
8h 36m1 stop
$312Delta
Find Deal
Sat, Jan 11 - Sat, Jan 18
6:15 am - 5:51 pmSEA-PHL
8h 36m1 stop
5:15 pm - 10:55 pmPHL-SEA
8h 40m1 stop
$326Delta
Find Deal
Thu, Jan 9 - Sat, Jan 11
5:48 pm - 5:32 pmGEG-PHL
20h 44m1 stop
6:32 pm - 11:53 pmPHL-GEG
8h 21m1 stop
$361Alaska Airlines
Find Deal
Sat, Feb 1 - Mon, Feb 3
11:49 am - 6:21 amSEA-PHL
15h 32m1 stop
$62Frontier
Find Deal
Tue, Dec 17
9:36 pm - 5:09 amSEA-PHL
28h 33m1 stop
$73Frontier
Find Deal
Mon, Dec 30
5:45 am - 12:25 amSEA-PHL
15h 40m1 stop
$111Spirit Airlines
Find Deal
Mon, Jan 13
6:11 am - 1:40 pmSEA-PHL
28h 29m1 stop
$113Spirit Airlines
Find Deal
Mon, Jan 6
2:00 pm - 11:53 pmPDX-PHL
6h 53m1 stop
$124Delta
Find Deal
Sat, Jan 25
5:00 am - 9:40 pmPDX-PHL
13h 40m2 stops
$129United Airlines
Find Deal
Sat, Jan 25
6:04 pm - 10:20 amPDX-PHL
13h 16m1 stop
$133Sun Country Air
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Tue, Dec 17
6:30 pm - 11:00 amPDX-PHL
13h 30m1 stop
$135Sun Country Air
Find Deal
Sun, Jan 5
6:15 am - 7:45 pmSEA-PHL
10h 30m1 stop
$148Delta
Find Deal
Sat, Jan 11
5:00 am - 9:40 pmSEA-PHL
13h 40m2 stops
$183United Airlines
Find Deal
Fri, Jan 10
6:35 pm - 12:53 pmSEA-PHL
15h 18m1 stop
5:40 am - 1:10 pmPHL-SEA
10h 30m1 stop
Sun, Dec 1 - Tue, Dec 17
6:20 am - 5:58 pmPDX-PHL
8h 38m1 stop
7:00 am - 12:48 pmPHL-PDX
8h 48m1 stop
$450Delta
Find Deal
Sat, Nov 30 - Sat, Dec 7
5:28 pm - 5:47 amSEA-PHL
9h 19m1 stop
2:45 pm - 11:55 amPHL-SEA
24h 10m2 stops
$538Spirit Airlines
Find Deal
Mon, Dec 2 - Thu, Dec 5
5:45 am - 9:34 pmSEA-PHL
12h 49m2 stops
8:27 pm - 2:53 pmPHL-SEA
21h 26m2 stops
$546Spirit Airlines
Find Deal
Fri, Nov 29 - Fri, Dec 6
4:16 pm - 5:26 amPDX-PHL
10h 10m2 stops
6:20 pm - 12:35 amPHL-PDX
9h 15m1 stop
$582United Airlines
Find Deal
Fri, Nov 29 - Sat, Dec 7
4:16 pm - 5:26 amPDX-PHL
10h 10m2 stops
10:10 am - 8:13 pmPHL-PDX
13h 03m2 stops
$587United Airlines
Find Deal
Fri, Nov 29 - Sat, Dec 7
12:25 am - 12:51 pmSEA-PHL
9h 26m1 stop
7:00 pm - 10:21 pmPHL-SEA
6h 21mnonstop
$667American Airlines
Find Deal
Mon, Dec 2 - Tue, Dec 10
12:25 am - 12:51 pmSEA-PHL
9h 26m1 stop
8:35 am - 3:13 pmPHL-SEA
9h 38m1 stop
$676American Airlines
Find Deal
Mon, Dec 2 - Tue, Dec 10
9:35 pm - 5:30 amSEA-PHL
4h 55mnonstop
7:14 am - 10:31 amPHL-SEA
6h 17mnonstop
$877Alaska Airlines
Find Deal
Sun, Dec 1 - Sat, Dec 7
9:44 am - 5:59 pmSEA-PHL
5h 15mnonstop
6:50 pm - 10:00 pmPHL-SEA
6h 10mnonstop
$917Alaska Airlines
Find Deal
Sat, Nov 30 - Tue, Dec 17
9:15 am - 5:32 pmSEA-PHL
5h 17mnonstop
6:32 pm - 9:55 pmPHL-SEA
6h 23mnonstop
$307Alaska Airlines
Find Deal
Fri, Jan 31 - Tue, Feb 4
11:14 pm - 7:15 amSEA-PHL
5h 01mnonstop
6:48 pm - 10:06 pmPHL-SEA
6h 18mnonstop
$337American Airlines
Find Deal
Thu, Mar 6 - Sun, Mar 9
9:52 pm - 6:00 amSEA-PHL
5h 08mnonstop
6:35 pm - 9:47 pmPHL-SEA
6h 12mnonstop
$367Alaska Airlines
Find Deal
Thu, Apr 17 - Mon, May 5
9:15 am - 5:25 pmSEA-PHL
5h 10mnonstop
6:25 pm - 9:51 pmPHL-SEA
6h 26mnonstop
$377Alaska Airlines
Find Deal
Tue, Feb 18 - Tue, Feb 25
9:52 pm - 6:00 amSEA-PHL
5h 08mnonstop
5:46 pm - 8:56 pmPHL-SEA
6h 10mnonstop
$382Alaska Airlines
Find Deal
Fri, Mar 21 - Mon, Mar 24
11:10 pm - 7:03 amSEA-PHL
4h 53mnonstop
6:49 pm - 10:09 pmPHL-SEA
6h 20mnonstop
$387American Airlines
Find Deal
Thu, Feb 13 - Mon, Feb 17
8:30 am - 4:41 pmSEA-PHL
5h 11mnonstop
5:46 pm - 8:56 pmPHL-SEA
6h 10mnonstop
$397Alaska Airlines
Find Deal
Tue, Apr 8 - Fri, Apr 18
9:52 pm - 6:00 amSEA-PHL
5h 08mnonstop
6:35 pm - 9:47 pmPHL-SEA
6h 12mnonstop
$417Alaska Airlines
Find Deal
Thu, Apr 10 - Tue, Apr 22
8:30 am - 4:41 pmSEA-PHL
5h 11mnonstop
7:00 am - 10:00 amPHL-SEA
6h 00mnonstop
$432Alaska Airlines
Find Deal
Thu, Apr 10 - Thu, Apr 17
11:28 pm - 7:40 amSEA-PHL
5h 12mnonstop
6:30 pm - 9:35 pmPHL-SEA
6h 05mnonstop
$437American Airlines
Find Deal
Wed, May 21 - Mon, May 26

Delta flights from State of Washington to Philadelphia

Our best Delta deals on State of Washington to Philadelphia flight tickets
Delta
Jan 11
PDX1:30 pmPortland
7h 25m
1 stop
PHL11:55 pmPhiladelphia
Jan 18
PHL6:55 amPhiladelphia
8h 36m
1 stop
PDX12:31 pmPortland
Delta
Jan 9
SEA6:15 amSeattle/Tacoma Intl
8h 36m
1 stop
PHL5:51 pmPhiladelphia
Jan 11
PHL5:15 pmPhiladelphia
8h 40m
1 stop
SEA10:55 pmSeattle/Tacoma Intl
Delta
Feb 18
SEA11:05 pmSeattle/Tacoma Intl
6h 43m
1 stop
PHL8:48 amPhiladelphia
Feb 25
PHL6:00 amPhiladelphia
7h 50m
1 stop
SEA10:50 amSeattle/Tacoma Intl

American Airlines flights from State of Washington to Philadelphia

Our best American Airlines deals on State of Washington to Philadelphia flight tickets
American Airlines
Jan 3
SEA10:56 pmSeattle/Tacoma Intl
5h 09m
PHL7:05 amPhiladelphia
Jan 9
PHL5:35 pmPhiladelphia
10h 31m
1 stop
SEA1:06 amSeattle/Tacoma Intl
American Airlines
Jan 8
SEA12:45 amSeattle/Tacoma Intl
8h 51m
1 stop
PHL12:36 pmPhiladelphia
Jan 12
PHL3:55 pmPhiladelphia
10h 14m
1 stop
SEA11:09 pmSeattle/Tacoma Intl
American Airlines
Jan 9
SEA12:45 amSeattle/Tacoma Intl
8h 51m
1 stop
PHL12:36 pmPhiladelphia
Jan 17
PHL12:35 pmPhiladelphia
10h 29m
1 stop
SEA8:04 pmSeattle/Tacoma Intl

See travel insights to Philadelphia from

How to get the cheapest flight ticket from State of Washington to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from State of Washington is in February. Flight prices, which tend to average around $338, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Philadelphia, with average flight prices from State of Washington averaging around $352.

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from State of Washington to Philadelphia is on a Wednesday. Travelers who choose to depart for Philadelphia on a Wednesday will often find tickets for as low as $422. On the other hand, Sunday is the most expensive day to depart from State of Washington because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $566.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is in the afternoon. momondo users have found flights departing from State of Washington to Philadelphia in the afternoon for as low as $276. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the morning when prices are around $500.

What is the cheapest Washington to Philadelphia flight route?

Fly from Seattle/Tacoma Intl to Philadelphia for the best Washington - Philadelphia flight prices

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

Most flyers found that booking tickets 38 days in advance of their planned departure date is the best time to get cheap flights to Philadelphia. During this timeframe, flight prices are around $432. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from State of Washington for as low as $341 on momondo.

What cabin class options are available on Washington to Philadelphia flights?

There are 4 cabin classes available to choose from on Washington to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on State of Washington to Philadelphia flights?

You could potentially save up to 55% on your flight if you consider stops on a State of Washington to Philadelphia flight.

Cheap State of Washington to Philadelphia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Philadelphia

Best Price Found

$62

Fastest flight time

4h 53m

Direct flights

Every day

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from State of Washington in the past 72 hours is $62. The best round-trip flight deal from State of Washington to Philadelphia found on momondo in the last 72 hours is $151.
The fastest flight from State of Washington to Philadelphia takes 4h 53m
Direct flights go from State of Washington to Philadelphia every day.
There is 1 airport near Philadelphia: Philadelphia (PHL)

  • When did momondo last update prices for flights from Washington to Philadelphia Airport?

    Prices for flights from Washington to Philadelphia Airport are updated daily.

  • How many operators does momondo search for flights from Washington to Philadelphia Airport?

  • How old do you have to be to fly from Washington to Philadelphia Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from State of Washington to Philadelphia?


Best airlines flying from State of Washington to Philadelphia

Compare and see reviews for airlines that fly from State of Washington to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $85Free CancellationRating
6.3
8,172 reviews
Search Spirit Airlines flights
FrontierPriceFrom $128Free CancellationRating
6.1
3,523 reviews
Search Frontier flights
Sun Country AirPriceFrom $220Free CancellationRating
7.0
413 reviews
Search Sun Country Air flights
DeltaPriceFrom $233Free CancellationRating
8.0
8,730 reviews
Search Delta flights
United AirlinesPriceFrom $256Free CancellationRating
7.4
9,146 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $270Free CancellationRating
8.0
9,481 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $291Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Philadelphia?

Finding the right flight to Philadelphia from Washington is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Philadelphia quick and easy, saving you time and money.

Can I find flights from Washington to Philadelphia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Philadelphia from Washington with this policy.

How can momondo help me find flights from Washington to Philadelphia?

Once you have performed a search for Washington to Philadelphia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington to Philadelphia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Philadelphia from Washington. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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