Cheap flights from Washington to Philadelphia (PHL) from $77

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — PHL
Jun 4 — Jun 111

How far in advance should I book a flight from State of Washington to Philadelphia?

Find a great deal and save up to 120% by booking at least 48 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from State of Washington to Philadelphia within the next two weeks, with the cheapest ticket starting at $539.

What is the cheapest month to fly from State of Washington to Philadelphia?

Our data shows that October tends to be the cheapest month to fly to Philadelphia from State of Washington. Users have commonly found prices around $409 for the month, but tickets can be as low as $148. Due to multiple factors, prepare for potentially higher prices in June.

What is the cheapest time of day to fly from WA to PHL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of Washington to Philadelphia as you normally would.

Cheap Spirit Airlines flights from Washington to Philadelphia

Explore cheap flight options specifically provided by Spirit Airlines for the route between Washington and Philadelphia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Take a look at some of the lowest-priced Spirit Airlines flights heading from Washington to Philadelphia. It's recommended that users confirm their flight details before booking.
Mon 8/199:12 pmSEA - PHL
2 stops19h 08mSpirit Airlines
Wed 8/286:00 amPHL - SEA
2 stops17h 21mSpirit Airlines
Deal found 5/29$179
Thu 6/139:32 pmSEA - PHL
1 stop30h 06mSpirit Airlines
Wed 6/193:45 pmPHL - SEA
2 stops19h 47mSpirit Airlines
Deal found 5/29$181
Mon 8/199:12 pmSEA - PHL
2 stops19h 08mSpirit Airlines
Wed 8/288:55 amPHL - SEA
1 stop14h 26mSpirit Airlines
Deal found 5/29$184
Mon 8/199:12 pmSEA - PHL
2 stops19h 08mSpirit Airlines
Wed 8/288:55 amPHL - SEA
1 stop14h 26mSpirit Airlines
Deal found 5/29$185
Mon 8/199:12 pmSEA - PHL
2 stops19h 08mSpirit Airlines
Mon 8/265:18 pmPHL - SEA
1 stop22h 27mSpirit Airlines
Deal found 5/29$189
Mon 8/199:12 pmSEA - PHL
2 stops19h 08mSpirit Airlines
Wed 8/286:26 amPHL - SEA
3 stops16h 55mSpirit Airlines
Deal found 5/29$192
Wed 9/41:35 pmSEA - PHL
1 stop12h 57mSpirit Airlines
Wed 9/116:00 amPHL - SEA
2 stops17h 21mSpirit Airlines
Deal found 5/29$194
Tue 8/1310:10 pmSEA - PHL
1 stop28h 22mSpirit Airlines
Tue 8/276:00 amPHL - SEA
2 stops17h 21mSpirit Airlines
Deal found 5/28$197
Tue 9/101:35 pmSEA - PHL
2 stops21h 43mSpirit Airlines
Mon 9/235:18 pmPHL - SEA
1 stop18h 27mSpirit Airlines
Deal found 5/29$199

Cheap Sun Country Air flights from Washington to Philadelphia

Explore cheap flight options specifically provided by Sun Country Air for the route between Washington and Philadelphia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Take a gander at the lowest prices we've found on Sun Country Air flights from Washington to Philadelphia. Check back soon if you're not seeing flights that suit your needs.
Mon 7/111:59 pmSEA - PHL
1 stop7h 50mSun Country Air
Wed 7/1011:23 amPHL - SEA
1 stop14h 30mSun Country Air
Deal found 5/29$249
Fri 6/711:59 pmSEA - PHL
1 stop6h 57mSun Country Air
Tue 6/1111:21 amPHL - SEA
1 stop7h 54mSun Country Air
Deal found 5/29$260
Mon 7/811:59 pmSEA - PHL
1 stop7h 48mSun Country Air
Mon 7/1512:27 pmPHL - SEA
1 stop13h 26mSun Country Air
Deal found 5/29$270
Wed 7/245:14 pmSEA - PHL
1 stop14h 59mSun Country Air
Sat 7/274:30 pmPHL - SEA
1 stop20h 09mSun Country Air
Deal found 5/30$280
Wed 7/245:14 pmSEA - PHL
1 stop14h 59mSun Country Air
Tue 7/3011:45 amPHL - SEA
1 stop23h 34mSun Country Air
Deal found 5/29$295
Thu 8/85:46 pmGEG - PHL
1 stop14h 41mSun Country Air
Sun 8/1112:07 pmPHL - GEG
1 stop8h 44mSun Country Air
Deal found 5/29$300

Cheap Washington to Philadelphia flights in May & June 2024

Find cheap flight options from Washington to Philadelphia specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
These are some of the most attractive deals on flights from Washington to Philadelphia in 2024. For more flight deals, be sure to check back very soon.
Tue 6/189:41 pmSEA - PHL
2 stops23h 52mSpirit Airlines
Tue 6/258:06 pmPHL - SEA
2 stops15h 26mSpirit Airlines
Deal found 5/29$256
Fri 6/711:59 pmSEA - PHL
1 stop6h 57mMultiple Airlines
Sun 6/96:02 amPHL - SEA
1 stop29h 30mMultiple Airlines
Deal found 5/28$257
Sat 6/85:00 pmSEA - PHL
1 stop15h 09mMultiple Airlines
Mon 6/108:30 pmPHL - SEA
1 stop15h 09mMultiple Airlines
Deal found 5/29$258
Thu 6/69:32 pmSEA - PHL
2 stops20h 48mMultiple Airlines
Mon 6/108:30 pmPHL - SEA
1 stop15h 09mMultiple Airlines
Deal found 5/29$259
Fri 6/711:59 pmSEA - PHL
1 stop6h 57mSun Country Air
Tue 6/1111:21 amPHL - SEA
1 stop7h 54mSun Country Air
Deal found 5/29$260
Wed 6/58:59 pmSEA - PHL
2 stops24h 35mMultiple Airlines
Sat 6/88:30 pmPHL - SEA
1 stop15h 40mMultiple Airlines
Deal found 5/29$261
Mon 6/248:59 pmSEA - PHL
2 stops19h 13mSpirit Airlines
Tue 7/24:30 pmPHL - SEA
2 stops19h 02mSpirit Airlines
Deal found 5/29$262
Sat 6/293:36 pmSEA - PHL
2 stops10h 56mMultiple Airlines
Tue 7/28:06 pmPHL - SEA
2 stops15h 26mMultiple Airlines
Deal found 5/28$263
Thu 6/611:28 amSEA - PHL
1 stop21h 45mFrontier
Sun 6/168:30 pmPHL - SEA
1 stop21h 45mFrontier
Deal found 5/29$264

Washington to Philadelphia 2024 flight deals

Discover exclusive flight deals for travel between Washington and Philadelphia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
These are some of the most attractive deals on flights from Washington to Philadelphia in 2024. For more flight deals, be sure to check back very soon.
Wed 6/59:41 pmSEA - PHL
1 stop28h 55mFrontier
Sat 6/88:30 pmPHL - SEA
1 stop15h 40mFrontier
Deal found 5/29$177
Mon 8/199:12 pmSEA - PHL
2 stops19h 08mSpirit Airlines
Wed 8/286:00 amPHL - SEA
2 stops17h 21mSpirit Airlines
Deal found 5/29$179
Thu 6/139:32 pmSEA - PHL
1 stop30h 06mSpirit Airlines
Wed 6/193:45 pmPHL - SEA
2 stops19h 47mSpirit Airlines
Deal found 5/29$181
Thu 6/69:32 pmSEA - PHL
2 stops20h 48mSpirit Airlines
Sun 6/96:02 amPHL - SEA
1 stop29h 30mSpirit Airlines
Deal found 5/28$184
Mon 8/199:12 pmSEA - PHL
2 stops19h 08mSpirit Airlines
Wed 8/288:55 amPHL - SEA
1 stop14h 26mSpirit Airlines
Deal found 5/29$185
Tue 6/48:14 pmSEA - PHL
1 stop12h 54mFrontier
Sat 6/88:30 pmPHL - SEA
1 stop15h 40mFrontier
Deal found 5/29$188
Mon 8/199:12 pmSEA - PHL
2 stops19h 08mSpirit Airlines
Mon 8/265:18 pmPHL - SEA
1 stop22h 27mSpirit Airlines
Deal found 5/29$189
Thu 6/133:19 pmSEA - PHL
2 stops12h 19mMultiple Airlines
Wed 6/193:45 pmPHL - SEA
2 stops19h 47mMultiple Airlines
Deal found 5/29$191
Mon 8/199:12 pmSEA - PHL
2 stops19h 08mSpirit Airlines
Wed 8/286:26 amPHL - SEA
3 stops16h 55mSpirit Airlines
Deal found 5/29$192

Non-stop flights to Philadelphia from Washington

Discover non-stop flight options from Washington to Philadelphia. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
For a quicker trip, book one of these direct flights from Washington to Philadelphia. Those looking to potentially save on 1 or 2-stop flights from Washington to Philadelphia should utilize the search form at the the top of the page.
Wed 7/319:35 pmSEA - PHL
Nonstop5h 02mAlaska Airlines
Tue 8/66:59 pmPHL - SEA
Nonstop6h 00mAlaska Airlines
Deal found 5/29$287
Wed 10/169:44 amSEA - PHL
Nonstop5h 09mAlaska Airlines
Sat 10/267:15 amPHL - SEA
Nonstop6h 06mAlaska Airlines
Deal found 5/30$302
Thu 10/39:44 pmSEA - PHL
Nonstop4h 57mAlaska Airlines
Wed 10/167:15 amPHL - SEA
Nonstop6h 06mAlaska Airlines
Deal found 5/30$307
Wed 9/258:00 amSEA - PHL
Nonstop5h 12mAmerican Airlines
Sun 9/298:14 amPHL - SEA
Nonstop5h 53mAmerican Airlines
Deal found 5/29$317
Tue 9/108:00 amSEA - PHL
Nonstop5h 12mAmerican Airlines
Fri 9/136:50 pmPHL - SEA
Nonstop6h 03mAmerican Airlines
Deal found 5/29$322
Tue 7/1612:35 pmSEA - PHL
Nonstop4h 59mAmerican Airlines
Tue 7/237:10 pmPHL - SEA
Nonstop6h 18mAmerican Airlines
Deal found 5/29$323
Thu 10/39:44 pmSEA - PHL
Nonstop4h 57mAlaska Airlines
Thu 10/177:15 amPHL - SEA
Nonstop6h 06mAlaska Airlines
Deal found 5/30$327
Sun 11/39:44 pmSEA - PHL
Nonstop4h 57mAlaska Airlines
Sat 11/96:55 pmPHL - SEA
Nonstop6h 05mAlaska Airlines
Deal found 5/29$332
Wed 7/319:35 pmSEA - PHL
Nonstop5h 02mAlaska Airlines
Wed 8/76:59 pmPHL - SEA
Nonstop6h 00mAlaska Airlines
Deal found 5/30$342

Washington to Philadelphia flights leaving soon

Find last-minute flight options from Washington to Philadelphia for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Have a look at some of the last-minute flights available departing from Washington to Philadelphia. It's wise to confirm all flight details are correct before booking.
Sat 6/85:00 pmSEA - PHL
1 stop15h 09mMultiple Airlines
Mon 6/108:30 pmPHL - SEA
1 stop15h 09mMultiple Airlines
Deal found 5/29$256
Fri 6/711:59 pmSEA - PHL
1 stop6h 57mMultiple Airlines
Sun 6/96:02 amPHL - SEA
1 stop29h 30mMultiple Airlines
Deal found 5/28$257
Sat 6/85:00 pmSEA - PHL
1 stop15h 09mMultiple Airlines
Mon 6/108:30 pmPHL - SEA
1 stop15h 09mMultiple Airlines
Deal found 5/29$258
Thu 6/69:32 pmSEA - PHL
2 stops20h 48mMultiple Airlines
Mon 6/108:30 pmPHL - SEA
1 stop15h 09mMultiple Airlines
Deal found 5/29$259
Fri 6/711:59 pmSEA - PHL
1 stop6h 57mSun Country Air
Tue 6/1111:21 amPHL - SEA
1 stop7h 54mSun Country Air
Deal found 5/29$260
Wed 6/58:59 pmSEA - PHL
2 stops24h 35mMultiple Airlines
Sat 6/88:30 pmPHL - SEA
1 stop15h 40mMultiple Airlines
Deal found 5/29$261
Wed 6/57:54 amSEA - PHL
1 stop18h 39mFrontier
Fri 6/148:30 pmPHL - SEA
1 stop16h 56mFrontier
Deal found 5/29$263
Thu 6/611:28 amSEA - PHL
1 stop21h 45mFrontier
Sun 6/168:30 pmPHL - SEA
1 stop21h 45mFrontier
Deal found 5/29$264
Thu 6/610:58 pmSEA - PHL
1 stop29h 07mFrontier
Wed 6/1212:49 pmPHL - SEA
1 stop10h 59mFrontier
Deal found 5/29$265

One-way flights to Philadelphia from Washington

Search for one-way flight options from Washington to Philadelphia. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Some of the best available deals we've found on one-way flights from Washington to Philadelphia. Users in need of a round-trip flight from Washington to Philadelphia instead should update the search form at the top of page.
Wed 8/285:23 amPDX - PHL
2 stops14h 35mSpirit Airlines
Deal found 5/29$77
Wed 9/1112:02 pmPDX - PHL
1 stop14h 30mSpirit Airlines
Deal found 5/30$82
Tue 8/279:38 amSEA - PHL
2 stops25h 40mSpirit Airlines
Deal found 5/30$83
Wed 8/283:57 pmPDX - PHL
1 stop10h 35mSpirit Airlines
Deal found 5/29$83
Tue 6/115:20 pmSEA - PHL
1 stop14h 23mSun Country Air
Deal found 5/29$84
Tue 6/119:41 pmSEA - PHL
2 stops23h 54mSpirit Airlines
Deal found 5/29$86
Tue 8/279:38 amSEA - PHL
1 stop16h 54mSpirit Airlines
Deal found 5/30$87
Wed 6/510:33 pmPDX - PHL
1 stop29h 05mSpirit Airlines
Deal found 5/28$88
Mon 9/95:00 pmSEA - PHL
1 stop19h 51mSpirit Airlines
Deal found 5/29$89

Find flights from Washington to Philadelphia within your budget

Customize your flight search to find flights from Washington to Philadelphia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$179 - $341

Route

Depart

Return

Price

Seattle/Tacoma IntlPhiladelphia

SEA - PHL

SEAPHL

Seattle/Tacoma Intl

Mon 8/19

2 stops19h 08m

Philadelphia

Wed 8/28

2 stops17h 21m

$179

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Mon 6/10

1 stop12h 56m

Philadelphia

Wed 6/12

1 stop14h 23m

$180

Seattle/Tacoma IntlPhiladelphia

SEA - PHL

SEAPHL

Seattle/Tacoma Intl

Thu 6/13

1 stop30h 06m

Philadelphia

Wed 6/19

2 stops19h 47m

$181

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Tue 6/11

2 stops17h 36m

Philadelphia

Wed 6/12

1 stop14h 23m

$185

Seattle/Tacoma IntlPhiladelphia

SEA - PHL

SEAPHL

Seattle/Tacoma Intl

Wed 9/11

1 stop12h 57m

Philadelphia

Sat 9/14

1 stop11h 08m

$188

Seattle/Tacoma IntlPhiladelphia

SEA - PHL

SEAPHL

Seattle/Tacoma Intl

Mon 7/1

1 stop7h 50m

Philadelphia

Wed 7/10

1 stop14h 30m

$249

Seattle/Tacoma IntlPhiladelphia

SEA - PHL

SEAPHL

Seattle/Tacoma Intl

Thu 10/3

Nonstop4h 57m

Philadelphia

Thu 10/17

Nonstop6h 06m

$327

Seattle/Tacoma IntlPhiladelphia

SEA - PHL

SEAPHL

Seattle/Tacoma Intl

Thu 10/3

Nonstop5h 12m

Philadelphia

Sat 10/19

1 stop10h 10m

$340

Seattle/Tacoma IntlPhiladelphia

SEA - PHL

SEAPHL

Seattle/Tacoma Intl

Wed 10/2

1 stop7h 05m

Philadelphia

Sat 10/19

1 stop8h 44m

$341

Flights are sorted by cheapest first

Deals found on 5/29

No data available for this route at this time. Please check back soon.

Best time to book a flight from Washington to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Philadelphia. Reviews last updated May 30, 2024.
Get a feel of what it's like to fly with Spirit Airlines, Sun Country Air and Alaska Airlines from Washington to Philadelphia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,192 reviews

Food

7.3

Boarding

8.2

Entertainment

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

8.1
Very good
9,192 reviews
8.1
Very good
9,192 reviews

Food

7.3

Boarding

8.2

Entertainment

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

8.0
Very good
10,457 reviews
8.1
Very good
9,192 reviews

Food

7.3

Boarding

8.2

Entertainment

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

7.6
Good
4,365 reviews
8.1
Very good
9,192 reviews

Food

7.3

Boarding

8.2

Entertainment

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

7.4
Good
10,777 reviews
8.1
Very good
9,192 reviews

Food

7.3

Boarding

8.2

Entertainment

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

7.3
Good
14,284 reviews
8.1
Very good
9,192 reviews

Food

7.3

Boarding

8.2

Entertainment

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Related info for your journey

Find useful and relevant information for your journey from Washington to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Philadelphia from Washington?

    If you book a flight to Philadelphia from Washington, you will be flying to Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 7.0 mi from the center of Philadelphia.

  • Can I find flights from State of Washington to Philadelphia for under $200 on Cheapflights?

    Yes, there are multiple flights from State of Washington to Philadelphia for under $200. The cheapest flight booked recently is on Spirit Airlines for just $179, but on average you can expect to pay $190.

  • Are there nonstop flights from State of Washington to Philadelphia for under $300 on Cheapflights?

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

  • Are there last-minute flights available from State of Washington to Philadelphia for under $300?

    There are currently 20+ open flights from State of Washington to Philadelphia within the next 7 days for less than $300.

  • What days are nonstop flights available from State of Washington to Philadelphia?

    Nonstop flights can be found on the following days: Monday, Friday.

  • How popular is this State of Washington to Philadelphia flight route?

  • How many flights depart from State of Washington to Philadelphia on average per day?

    4 flight departures from State of Washington to Philadelphia per day on average.
    Morning (6am - Noon) - 50% of flight departures
    Evening (6pm - Midnight) - 50% of flight departures

  • How long is the flight from State of Washington to Philadelphia?

    For as low as $179, Spirit Airlines can have you in Philadelphia from State of Washington in 12h 56m. Airlines will cover a distance of 2385 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from State of Washington to Philadelphia one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $77. However, be on the lookout for offers from Sun Country Air and Frontier, as they are both options that can get you from State of Washington to Philadelphia for a low price.

  • What are the most popular routes from State of Washington to Philadelphia?

  • What are the most reliable airlines from State of Washington to Philadelphia?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from State of Washington to Philadelphia on time: Air Tahiti Nui (85%), Alaska Airlines (83%), American Airlines (83%).

  • What are the cheapest flights from State of Washington to Philadelphia?

    Looking for the cheapest flight from State of Washington to Philadelphia? While on average our users pay $1,271, our data indicates the cheapest price to be $148. The most popular route (Seattle/Tacoma Intl - Philadelphia), is priced around $179.

  • What does SEA to PHL mean?

    SEA and PHL are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SEA to PHL refers to a flight route from Seattle/Tacoma Intl Airport to Philadelphia Airport. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Spokane Airport (GEG), Pasco Tri Cities Airport (PSC), Bellingham Airport (BLI), Everett Paine Field Airport (PAE), Seattle Lake Union Spb Airport (LKE).

  • Can I find deals for flights from Washington to Philadelphia that include extra baggage allowance?

    The amount of baggage you can bring on your Washington to Philadelphia flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Washington to Philadelphia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Washington to Philadelphia flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Washington to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Washington to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Philadelphia.

  • Can I find deals for business class flights from Washington to Philadelphia?

    Yes. Cheapflights offers flight deals from Washington to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Washington to Philadelphia that allow pets onboard?

    Many airlines flying from Washington to Philadelphia offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Washington to Philadelphia?

    Yes, you can often find last-minute deals on Washington to Philadelphia flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the State of Washington to Philadelphia flight deals updated?

    The State of Washington to Philadelphia flight deals you see on this page were last updated on 5/29.

  • What are the most popular airlines that fly from State of Washington to Philadelphia?

  • What is the cheapest month to book a flight from State of Washington to Philadelphia?

    Currently, October is the cheapest month in which you can book a flight from State of Washington to Philadelphia (average of $227). Flying from State of Washington to Philadelphia in July is currently the most expensive (average of $298). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington to Philadelphia
See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Washington to Philadelphia

Discover the top 8 airlines that operate flights from Washington to Philadelphia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$106Average$289FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$113Average$240FlexibilityNo cancel feeOn-time62%
Search Frontier flights
JetBlueCheapest$114Average$228FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Alaska AirlinesCheapest$168Average$611FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
DeltaCheapest$169Average$485FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$188Average$606FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Sun Country AirCheapest$233Average$254FlexibilityNo cancel feeOn-time83%
Search Sun Country Air flights
American AirlinesCheapest$248Average$491FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Washington to Philadelphia by cabin class

Find flights from Washington to Philadelphia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Washington to Philadelphia

Find hourly flight availability from Washington to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 30, 2024.
1%of flight departuresEarly morningMidnight to 6 am
63%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
36%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Washington to Philadelphia?

When you search for this flight from Washington to Philadelphia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Washington to Philadelphia?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Washington to Philadelphia.

Can Cheapflights find flights from Washington to Philadelphia with no change fees?

Certainly. Search results for flights to Philadelphia from Washington shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Washington to Philadelphia become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.