Cheap flights from Pennsylvania to Seattle (SEA) from $73

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 6/11. 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.
PHL — SEA
may. 27 — jun. 31

How far in advance should I book a flight from Pennsylvania to Seattle?

Users have found that booking a flight from Pennsylvania to Seattle at least 46 days early can save you up to 105% on average compared to booking a flight this week. If booking 46 days before your flight isn’t an option for you, users have found flights from Pennsylvania to Seattle for as little as $523 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $804 for flights departing within the next 3 days.

What is the cheapest month to fly from Pennsylvania to Seattle?

The best pricing can be found in the month of October. Prices to Seattle from Pennsylvania average $407. You can even find prices in October for less than $407, as users have found deals to Seattle from as low as $139. The month of June appears to be one of the more expensive times to travel to Seattle from Pennsylvania. Flying in the targeted month can save you up to 36%.

When is the cheapest time to fly from Pennsylvania to Seattle (PA - SEA)?

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

Cheap Spirit Airlines flights from Pennsylvania to Seattle

Explore cheap flight options specifically provided by Spirit Airlines for the route between Pennsylvania and Seattle. 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 2,730,072 searches. Data last updated mayo 22, 2024.
Find some of the cheapest Spirit Airlines flights traveling from Pennsylvania to Seattle. Come back soon if you're not finding the exact deal you're looking for.
jue. 9/56:15 amPIT - SEA
1 stop12h 53mSpirit Airlines
lun. 9/95:00 pmSEA - PIT
1 stop9h 15mSpirit Airlines
Deal found 5/21$156
jue. 9/56:15 amPIT - SEA
1 stop12h 53mSpirit Airlines
mar. 9/175:00 pmSEA - PIT
1 stop18h 39mSpirit Airlines
Deal found 5/21$157
mié. 8/213:29 pmPIT - SEA
1 stop27h 39mSpirit Airlines
lun. 8/265:00 pmSEA - PIT
1 stop18h 39mSpirit Airlines
Deal found 5/22$164
mié. 9/43:29 pmPIT - SEA
1 stop27h 39mSpirit Airlines
lun. 9/95:00 pmSEA - PIT
1 stop18h 39mSpirit Airlines
Deal found 5/21$179
jue. 9/126:15 amPIT - SEA
1 stop12h 53mSpirit Airlines
lun. 9/235:00 pmSEA - PIT
1 stop18h 39mSpirit Airlines
Deal found 5/21$181
mié. 7/106:20 amPIT - SEA
1 stop12h 55mSpirit Airlines
mié. 7/175:15 pmSEA - PIT
1 stop8h 36mSpirit Airlines
Deal found 5/21$182
mié. 9/113:35 pmPHL - SEA
2 stops20h 10mSpirit Airlines
lun. 9/169:12 pmSEA - PHL
2 stops19h 08mSpirit Airlines
Deal found 5/21$183
mié. 8/213:29 pmPIT - SEA
2 stops24h 16mSpirit Airlines
lun. 8/265:00 pmSEA - PIT
1 stop9h 15mSpirit Airlines
Deal found 5/22$185
mar. 6/118:06 pmPHL - SEA
2 stops15h 26mSpirit Airlines
lun. 6/248:59 pmSEA - PHL
2 stops19h 13mSpirit Airlines
Deal found 5/21$186

Cheap Sun Country Air flights from Pennsylvania to Seattle

Explore cheap flight options specifically provided by Sun Country Air for the route between Pennsylvania and Seattle. 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 2,730,072 searches. Data last updated mayo 22, 2024.
Take a gander at the lowest prices we've found on Sun Country Air flights from Pennsylvania to Seattle. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
mar. 6/1111:21 amPHL - SEA
1 stop7h 54mSun Country Air
lun. 6/2411:59 pmSEA - PHL
1 stop7h 44mSun Country Air
Deal found 5/21$156
dom. 6/212:55 pmPHL - SEA
1 stop12h 55mSun Country Air
mar. 6/115:20 pmSEA - PHL
1 stop14h 23mSun Country Air
Deal found 5/21$188
vie. 5/3112:35 pmPHL - SEA
1 stop13h 15mSun Country Air
lun. 6/35:05 pmSEA - PHL
1 stop14h 56mSun Country Air
Deal found 5/21$203
sáb. 6/810:49 amPHL - SEA
1 stop8h 06mSun Country Air
dom. 6/1611:59 pmSEA - PHL
1 stop8h 28mSun Country Air
Deal found 5/21$216
jue. 6/611:55 amPHL - SEA
1 stop13h 59mSun Country Air
sáb. 6/85:00 pmSEA - PHL
1 stop15h 09mSun Country Air
Deal found 5/21$220
mié. 7/1011:23 amPHL - SEA
1 stop8h 09mSun Country Air
lun. 7/1511:59 pmSEA - PHL
1 stop7h 48mSun Country Air
Deal found 5/21$231
vie. 5/3112:35 pmPHL - SEA
1 stop13h 15mSun Country Air
dom. 6/211:59 pmSEA - PHL
1 stop7h 52mSun Country Air
Deal found 5/21$235
vie. 5/3112:35 pmPHL - SEA
1 stop13h 15mSun Country Air
lun. 6/35:05 pmSEA - PHL
1 stop14h 56mSun Country Air
Deal found 5/21$238
vie. 5/3112:35 pmPHL - SEA
1 stop13h 15mSun Country Air
jue. 6/1311:59 pmSEA - PHL
1 stop8h 17mSun Country Air
Deal found 5/21$265

Cheap Pennsylvania to Seattle flights in May & June 2024

Find cheap flight options from Pennsylvania to Seattle specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Prices were last updated on mayo 22, 2024.
These are some of the best deals we've found on flights to Seattle in 2024 at this time. More deals are always being added, so be sure to check back regularly.
mar. 6/1111:21 amPHL - SEA
1 stop7h 54mSun Country Air
lun. 6/2411:59 pmSEA - PHL
1 stop7h 44mSun Country Air
Deal found 5/21$156
mar. 6/118:06 pmPHL - SEA
2 stops15h 26mMultiple Airlines
lun. 6/2411:59 pmSEA - PHL
1 stop7h 44mMultiple Airlines
Deal found 5/21$158
mié. 6/123:45 pmPHL - SEA
2 stops19h 47mMultiple Airlines
lun. 6/245:35 pmSEA - PHL
1 stop14h 08mMultiple Airlines
Deal found 5/21$177
mié. 6/53:45 pmPHL - SEA
2 stops19h 47mMultiple Airlines
mar. 6/115:20 pmSEA - PHL
1 stop14h 23mMultiple Airlines
Deal found 5/22$178
mié. 6/1212:49 pmPHL - SEA
1 stop10h 59mMultiple Airlines
lun. 6/2411:59 pmSEA - PHL
1 stop7h 44mMultiple Airlines
Deal found 5/21$181
mar. 6/118:06 pmPHL - SEA
2 stops15h 26mSpirit Airlines
lun. 6/248:59 pmSEA - PHL
2 stops19h 13mSpirit Airlines
Deal found 5/21$186
mié. 5/293:59 pmPHL - SEA
2 stops19h 46mSpirit Airlines
mar. 6/49:40 pmSEA - PHL
3 stops18h 57mSpirit Airlines
Deal found 5/21$188
mar. 6/44:35 pmPHL - SEA
2 stops18h 57mMultiple Airlines
mar. 6/115:20 pmSEA - PHL
1 stop14h 23mMultiple Airlines
Deal found 5/22$189
sáb. 6/88:30 pmPHL - SEA
1 stop15h 40mFrontier
mié. 6/127:59 amSEA - PHL
1 stop18h 34mFrontier
Deal found 5/21$190

Pennsylvania to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Pennsylvania and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated mayo 22, 2024.
These are some of the best deals we've found on flights to Seattle in 2024 at this time. More deals are always being added, so be sure to check back regularly.
jue. 9/56:15 amPIT - SEA
1 stop12h 53mSpirit Airlines
lun. 9/95:00 pmSEA - PIT
1 stop9h 15mSpirit Airlines
Deal found 5/21$156
mar. 6/1111:21 amPHL - SEA
1 stop7h 54mSun Country Air
lun. 6/2411:59 pmSEA - PHL
1 stop7h 44mSun Country Air
Deal found 5/21$156
jue. 9/56:15 amPIT - SEA
1 stop12h 53mSpirit Airlines
mar. 9/175:00 pmSEA - PIT
1 stop18h 39mSpirit Airlines
Deal found 5/21$157
mar. 6/118:06 pmPHL - SEA
2 stops15h 26mMultiple Airlines
lun. 6/2411:59 pmSEA - PHL
1 stop7h 44mMultiple Airlines
Deal found 5/21$158
mié. 8/213:29 pmPIT - SEA
1 stop27h 39mSpirit Airlines
lun. 8/265:00 pmSEA - PIT
1 stop18h 39mSpirit Airlines
Deal found 5/22$164
mié. 6/123:45 pmPHL - SEA
2 stops19h 47mMultiple Airlines
lun. 6/245:35 pmSEA - PHL
1 stop14h 08mMultiple Airlines
Deal found 5/21$177
mié. 6/53:45 pmPHL - SEA
2 stops19h 47mMultiple Airlines
mar. 6/115:20 pmSEA - PHL
1 stop14h 23mMultiple Airlines
Deal found 5/22$178
mié. 9/43:29 pmPIT - SEA
1 stop27h 39mSpirit Airlines
lun. 9/95:00 pmSEA - PIT
1 stop18h 39mSpirit Airlines
Deal found 5/21$179
jue. 9/126:15 amPIT - SEA
1 stop12h 53mSpirit Airlines
lun. 9/235:00 pmSEA - PIT
1 stop18h 39mSpirit Airlines
Deal found 5/21$181

Non-stop flights to Seattle from Pennsylvania

Discover non-stop flight options from Pennsylvania to Seattle. 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 2,730,072 searches. Data last updated mayo 22, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Pennsylvania to Seattle. Users seeking other options on flights from Pennsylvania to Seattle should update the search form at the top of the page.
mié. 6/127:45 pmEWR - SEA
Nonstop6h 13mUnited Airlines
mar. 6/1810:45 pmSEA - EWR
Nonstop5h 12mUnited Airlines
Deal found 5/21$239
mié. 10/27:50 pmEWR - SEA
Nonstop6h 04mUnited Airlines
mar. 10/2210:13 pmSEA - EWR
Nonstop5h 17mUnited Airlines
Deal found 5/21$257
sáb. 9/286:20 pmPIT - SEA
Nonstop5h 15mAlaska Airlines
mié. 10/21:55 pmSEA - PIT
Nonstop4h 35mAlaska Airlines
Deal found 5/22$257
mar. 6/47:19 amEWR - SEA
Nonstop5h 59mAlaska Airlines
mar. 6/119:40 pmSEA - EWR
Nonstop5h 15mAlaska Airlines
Deal found 5/21$258
sáb. 8/317:30 pmEWR - SEA
Nonstop6h 04mUnited Airlines
mié. 9/116:00 amSEA - EWR
Nonstop5h 26mUnited Airlines
Deal found 5/21$262
sáb. 9/147:30 pmEWR - SEA
Nonstop6h 04mUnited Airlines
sáb. 9/216:00 amSEA - EWR
Nonstop5h 26mUnited Airlines
Deal found 5/21$267
mié. 6/127:59 amEWR - SEA
Nonstop6h 08mUnited Airlines
jue. 6/136:51 amSEA - EWR
Nonstop5h 15mUnited Airlines
Deal found 5/21$272
mar. 6/47:19 amEWR - SEA
Nonstop5h 59mAlaska Airlines
sáb. 6/810:04 amSEA - EWR
Nonstop5h 25mAlaska Airlines
Deal found 5/21$277
mar. 8/205:50 pmIAD - SEA
Nonstop5h 47mDelta
mié. 8/2810:00 pmSEA - IAD
Nonstop5h 05mDelta
Deal found 5/21$277

Pennsylvania to Seattle flights leaving soon

Find last-minute flight options from Pennsylvania to Seattle 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 2,730,072 searches. Data last updated mayo 22, 2024.
Check out these flights departing soon from Pennsylvania to Seattle. To prevent any unwanted surprises, users should verify their flight info before booking.
mié. 5/293:59 pmPHL - SEA
2 stops19h 46mSpirit Airlines
mar. 6/49:40 pmSEA - PHL
3 stops18h 57mSpirit Airlines
Deal found 5/21$188
mié. 5/293:59 pmPHL - SEA
2 stops19h 46mMultiple Airlines
sáb. 6/110:22 amSEA - PHL
1 stop16h 12mMultiple Airlines
Deal found 5/21$192
mié. 5/293:59 pmPHL - SEA
2 stops19h 46mSpirit Airlines
mié. 6/58:59 pmSEA - PHL
2 stops24h 35mSpirit Airlines
Deal found 5/21$202
vie. 5/3112:35 pmPHL - SEA
1 stop13h 15mSun Country Air
lun. 6/35:05 pmSEA - PHL
1 stop14h 56mSun Country Air
Deal found 5/21$203
vie. 5/3112:35 pmPHL - SEA
1 stop13h 15mMultiple Airlines
mar. 6/48:14 pmSEA - PHL
1 stop12h 54mMultiple Airlines
Deal found 5/21$218
mié. 5/293:59 pmPHL - SEA
2 stops19h 46mMultiple Airlines
vie. 5/3110:24 pmSEA - PHL
1 stop10h 46mMultiple Airlines
Deal found 5/21$219
vie. 5/3112:35 pmPHL - SEA
1 stop13h 15mMultiple Airlines
lun. 6/108:59 pmSEA - PHL
2 stops19h 13mMultiple Airlines
Deal found 5/21$222
mié. 5/293:59 pmPHL - SEA
2 stops19h 46mMultiple Airlines
dom. 6/211:59 pmSEA - PHL
1 stop7h 52mMultiple Airlines
Deal found 5/22$224
vie. 5/3112:35 pmPHL - SEA
1 stop13h 15mMultiple Airlines
mar. 6/111:47 pmSEA - PHL
3 stops24h 52mMultiple Airlines
Deal found 5/21$228

One-way flights to Seattle from Pennsylvania

Search for one-way flight options from Pennsylvania to Seattle. 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 2,730,072 searches. Data last updated mayo 22, 2024.
Take a look at some of the one-way flights we've detected from Pennsylvania to Seattle. Those needing a return flight from Pennsylvania to Seattle can use the search form above.
mar. 6/118:06 pmPHL - SEA
2 stops15h 26mSpirit Airlines
Deal found 5/21$73
mar. 6/119:28 pmPIT - SEA
1 stop14h 04mSpirit Airlines
Deal found 5/20$76
mar. 10/13:29 pmPIT - SEA
1 stop27h 39mSpirit Airlines
Deal found 5/21$85
mié. 5/293:59 pmPHL - SEA
2 stops19h 46mSpirit Airlines
Deal found 5/21$89
mié. 6/1212:49 pmPHL - SEA
1 stop10h 59mFrontier
Deal found 5/21$90
jue. 9/266:15 amPIT - SEA
1 stop12h 53mSpirit Airlines
Deal found 5/21$91
mié. 6/53:45 pmPHL - SEA
2 stops19h 47mSpirit Airlines
Deal found 5/21$91
mié. 6/123:45 pmPHL - SEA
2 stops19h 47mSpirit Airlines
Deal found 5/21$92
mar. 6/49:50 amEWR - SEA
2 stops25h 42mSpirit Airlines
Deal found 5/22$93

Find flights from Pennsylvania to Seattle within your budget

Customize your flight search to find flights from Pennsylvania to Seattle 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 2,730,072 searches. Data last updated mayo 22, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$156 - $297

Route

Depart

Return

Price

PittsburghSeattle/Tacoma Intl

PIT - SEA

PITSEA

Pittsburgh

jue. 9/5

1 stop12h 53m

Seattle/Tacoma Intl

lun. 9/9

1 stop9h 15m

$156

PhiladelphiaSeattle/Tacoma Intl

PHL - SEA

PHLSEA

Philadelphia

mar. 6/11

1 stop7h 54m

Seattle/Tacoma Intl

lun. 6/24

1 stop7h 44m

$156

PhiladelphiaSeattle/Tacoma Intl

PHL - SEA

PHLSEA

Philadelphia

mar. 6/11

2 stops15h 26m

Seattle/Tacoma Intl

lun. 6/24

1 stop7h 44m

$158

PhiladelphiaSeattle/Tacoma Intl

PHL - SEA

PHLSEA

Philadelphia

sáb. 6/8

1 stop15h 40m

Seattle/Tacoma Intl

mié. 6/12

1 stop18h 34m

$190

PittsburghSeattle/Tacoma Intl

PIT - SEA

PITSEA

Pittsburgh

jue. 10/24

1 stop9h 25m

Seattle/Tacoma Intl

lun. 10/28

1 stop9h 15m

$211

PittsburghSeattle/Tacoma Intl

PIT - SEA

PITSEA

Pittsburgh

jue. 9/5

1 stop7h 14m

Seattle/Tacoma Intl

lun. 9/16

1 stop7h 01m

$236

NewarkSeattle/Tacoma Intl

EWR - SEA

EWRSEA

Newark

mar. 6/4

Nonstop5h 59m

Seattle/Tacoma Intl

mar. 6/11

Nonstop5h 15m

$258

NewarkSeattle/Tacoma Intl

EWR - SEA

EWRSEA

Newark

mié. 6/19

Nonstop6h 13m

Seattle/Tacoma Intl

mar. 6/25

Nonstop5h 29m

$279

New York John F Kennedy IntlSeattle/Tacoma Intl

JFK - SEA

JFKSEA

New York John F Kennedy Intl

mar. 9/3

Nonstop6h 30m

Seattle/Tacoma Intl

mar. 9/17

Nonstop5h 16m

$297

Flights are sorted by cheapest first

Deals found on 5/21

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

Best time to book a flight from Pennsylvania to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Pennsylvania 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 Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated mayo 22, 2024.
To help decide which airline to fly from Pennsylvania to Seattle, see what other customers have to say about Spirit Airlines, Sun Country Air and Frontier. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
6,009 reviews

Crew

8.7

Comfort

8.1

Boarding

8.3

Food

7.3

Entertainment

7.8

Overall

8.2

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Southwest
8.2
Very good
6,009 reviews
Southwest
8.2
Very good
6,009 reviews

Crew

8.7

Comfort

8.1

Boarding

8.3

Food

7.3

Entertainment

7.8

Overall

8.2

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

8.1
Very good
9,171 reviews
Southwest
8.2
Very good
6,009 reviews

Crew

8.7

Comfort

8.1

Boarding

8.3

Food

7.3

Entertainment

7.8

Overall

8.2

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

8.0
Very good
10,585 reviews
Southwest
8.2
Very good
6,009 reviews

Crew

8.7

Comfort

8.1

Boarding

8.3

Food

7.3

Entertainment

7.8

Overall

8.2

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

7.6
Good
4,426 reviews
Southwest
8.2
Very good
6,009 reviews

Crew

8.7

Comfort

8.1

Boarding

8.3

Food

7.3

Entertainment

7.8

Overall

8.2

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

7.5
Good
2,898 reviews
Southwest
8.2
Very good
6,009 reviews

Crew

8.7

Comfort

8.1

Boarding

8.3

Food

7.3

Entertainment

7.8

Overall

8.2

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Seattle. 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 Seattle from Pennsylvania?

    Seattle/Tacoma Intl (SEA) is the airport you will fly into if you book a flight from Pennsylvania to Seattle. It is only a 11.4 mi journey from Seattle/Tacoma Intl (SEA) to Seattle’s city center.

  • Can I find flights from Pennsylvania to Seattle for under $200 on Cheapflights?

    Yes, there are multiple flights from Pennsylvania to Seattle for under $200. The cheapest flight booked recently is on Spirit Airlines for just $156, but on average you can expect to pay $178.

  • Are there nonstop flights from Pennsylvania to Seattle for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Pennsylvania to Seattle under $300. A good price for a nonstop flight from Pennsylvania to Seattle is less than $275.

  • Are there last-minute flights available from Pennsylvania to Seattle for under $200?

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

  • What days are nonstop flights available from Pennsylvania to Seattle?

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

  • How popular is this Pennsylvania to Seattle flight route?

  • How many flights depart from Pennsylvania to Seattle on average per day?

    On average 3 flights depart from Pennsylvania to Seattle per day.
    Morning (6am - Noon) - 33% of flight departures
    Evening (6pm - Midnight) - 67% of flight departures

  • How long is the flight from Pennsylvania to Seattle?

    Departing from Pennsylvania to Seattle will take you 7h 54m. Pennsylvania and Seattle are separated by a distance of 2385 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Pennsylvania to Seattle one-way?

    $73 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Sun Country Air, with prices starting from $90 and $101, respectively.

  • What are the most popular routes from Pennsylvania to Seattle?

  • What are the most reliable airlines from Pennsylvania to Seattle?

    The top 3 most reliable airlines when flying from Pennsylvania to Seattle are American Airlines (86%), Qatar Airways (86%) and British Airways (86%).

  • What are the cheapest flights from Pennsylvania to Seattle?

    On average you can expect to pay $951 for a flight from Pennsylvania to Seattle. The cheapest flight overall is $164 while the most popular route, (New York John F Kennedy Intl - Seattle/Tacoma Intl) is currently priced at $297.

  • What does PHL to SEA mean?

    PHL stands for Philadelphia Airport, while SEA stands for Seattle/Tacoma Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Pittsburgh Airport (PIT), Harrisburg Airport (MDT), Allentown-Bethlehem Airport (ABE), Wilkes-Barre Scranton Airport (AVP), State College University Park Airport (SCE).

  • Can I find deals for flights from Pennsylvania to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your Pennsylvania to Seattle 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 Pennsylvania to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Pennsylvania to Seattle 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 Pennsylvania to Seattle that include hotel bookings?

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

  • How can I find direct flights from Pennsylvania to Seattle?

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

  • Can I find deals for business class flights from Pennsylvania to Seattle?

    Yes. Cheapflights offers flight deals from Pennsylvania to Seattle 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 Pennsylvania to Seattle that allow pets onboard?

    Many airlines flying from Pennsylvania to Seattle 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 Pennsylvania to Seattle?

    Yes, you can often find last-minute deals on Pennsylvania to Seattle 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 Pennsylvania to Seattle flight deals updated?

    The Pennsylvania to Seattle flight deals you see on this page were last updated on 5/22.

  • What are the most popular airlines that fly from Pennsylvania to Seattle?

  • When is the best time to book a flight from Pennsylvania to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Pennsylvania to Seattle (average of $247). Flying from Pennsylvania to Seattle in July is currently the most expensive (average of $406). 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 Pennsylvania to Seattle
See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Pennsylvania to Seattle

Discover the top 8 airlines that operate flights from Pennsylvania to Seattle. 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 2,730,072 searches. Data last updated mayo 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$120Average$214FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
FrontierCheapest$121Average$257FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$125Average$311FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapest$128Average$483FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapest$159Average$549FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Sun Country AirCheapest$165Average$426FlexibilityNo cancel feeOn-time83%
Search Sun Country Air flights
American AirlinesCheapest$167Average$514FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$172Average$531FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Pennsylvania to Seattle by cabin class

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

Hourly flight availability from Pennsylvania to Seattle

Find hourly flight availability from Pennsylvania to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 22, 2024.
1%of flight departuresEarly morningMidnight to 6 am
13%of flight departuresMorning6 am to noon
86%of flight departuresAfternoonNoon to 6 pm
0%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 Pennsylvania to Seattle?

Deals for Pennsylvania to Seattle flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Pennsylvania to Seattle?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Pennsylvania to Seattle for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Pennsylvania to Seattle with no change fees?

Yes! Cheapflights helps users easily find flights from Pennsylvania to Seattle with no change fees.

Can Cheapflights notify me if prices for flights from Pennsylvania to Seattle become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Seattle from Pennsylvania today and book when prices fit your budget.

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.