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Cheap flights from Seattle (SEA) to Pennsylvania from $93

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 5/18. 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
May 13 — May 201
From?
To?
Mon 5/13
Mon 5/20
1 adult, Economy
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How far in advance should I book a flight from Seattle to Pennsylvania?

Users have found that booking a flight from Seattle to Pennsylvania at least 35 days early can save you up to 135% on average compared to booking a flight this week. If booking 35 days before your flight isn’t an option for you, users have found flights from Seattle to Pennsylvania for as little as $539 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 $745 for flights departing within the next 3 days.

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

October can be a great time to fly to Pennsylvania from Seattle with a flight ticket averaging about $410. Cheapflights users have found deals in the month of October for as cheap as $147. The most expensive prices can be found in the month of June.

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

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

Cheap Sun Country Air flights from Seattle to Pennsylvania

Explore cheap flight options specifically provided by Sun Country Air for the route between Seattle and Pennsylvania. 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 2,752,338 searches. Data last updated May 8, 2024.
Check out some of the cheapest Sun Country Air flights we've come across from Seattle to Pennsylvania. Make sure to double check the flight details before booking.
Sun 5/265:00 pmSEA - PHL
1 stop15h 06mSun Country Air
Sat 6/810:49 amPHL - SEA
1 stop24h 13mSun Country Air
Deal found 5/7$235
Wed 6/125:50 pmSEA - PHL
1 stop14h 13mSun Country Air
Fri 6/2812:03 pmPHL - SEA
1 stop13h 51mSun Country Air
Deal found 5/7$238
Thu 6/611:59 pmSEA - PHL
1 stop8h 24mSun Country Air
Sun 6/911:59 amPHL - SEA
1 stop23h 03mSun Country Air
Deal found 5/7$250
Tue 7/96:07 pmSEA - PHL
1 stop13h 20mSun Country Air
Wed 7/1711:29 amPHL - SEA
1 stop8h 23mSun Country Air
Deal found 5/7$255
Sat 5/116:15 pmSEA - PHL
1 stop13h 36mSun Country Air
Wed 5/2211:50 amPHL - SEA
1 stop7h 50mSun Country Air
Deal found 5/7$258
Thu 6/1311:59 pmSEA - PHL
1 stop8h 17mSun Country Air
Sun 6/3012:06 pmPHL - SEA
1 stop13h 48mSun Country Air
Deal found 5/8$260
Thu 7/1811:59 pmSEA - PIT
1 stop6h 36mSun Country Air
Sun 7/281:01 pmPIT - SEA
1 stop12h 52mSun Country Air
Deal found 5/7$299

Cheap Frontier flights from Seattle to Pennsylvania

Explore cheap flight options specifically provided by Frontier for the route between Seattle and Pennsylvania. 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 2,752,338 searches. Data last updated May 8, 2024.
Some of the best deals we've found on Frontier flights traveling from Seattle to Pennsylvania. Check back soon if you're not seeing flights that suit your needs.
Sat 9/2110:08 pmSEA - PIT
1 stop18h 31mFrontier
Tue 9/248:39 pmPIT - SEA
1 stop27h 32mFrontier
Deal found 5/7$220
Tue 9/109:37 amSEA - PIT
1 stop7h 02mFrontier
Thu 9/198:50 pmPIT - SEA
1 stop27h 21mFrontier
Deal found 5/6$225
Thu 5/309:30 amSEA - PIT
1 stop7h 30mFrontier
Sun 6/28:58 pmPIT - SEA
1 stop14h 42mFrontier
Deal found 5/7$243
Thu 6/611:28 amSEA - PHL
1 stop15h 08mFrontier
Mon 6/108:20 amPHL - SEA
2 stops31h 27mFrontier
Deal found 5/7$245
Thu 5/169:49 pmSEA - PHL
1 stop11h 21mFrontier
Tue 5/218:27 pmPHL - SEA
1 stop13h 37mFrontier
Deal found 5/6$246
Wed 5/159:50 pmSEA - PHL
1 stop28h 34mFrontier
Sun 6/23:35 pmPHL - SEA
1 stop20h 05mFrontier
Deal found 5/7$250
Fri 5/1710:24 pmSEA - PHL
1 stop10h 46mFrontier
Sun 6/28:27 pmPHL - SEA
1 stop15h 13mFrontier
Deal found 5/7$251
Tue 6/111:47 pmSEA - PHL
2 stops13h 38mFrontier
Fri 6/148:30 pmPHL - SEA
1 stop16h 56mFrontier
Deal found 5/7$252
Thu 7/411:28 amSEA - PIT
1 stop6h 55mFrontier
Tue 7/98:39 pmPIT - SEA
1 stop13h 40mFrontier
Deal found 5/7$265

Cheap Seattle to Pennsylvania flights in May & June 2024

Find cheap flight options from Seattle to Pennsylvania specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on May 8, 2024.
The lowest fares we've come across on flights traveling from Seattle to Pennsylvania in May and June 2024. For more flight deals, be sure to check back very soon.
Tue 6/49:35 amSEA - PIT
1 stop12h 23mSpirit Airlines
Tue 6/119:28 pmPIT - SEA
1 stop14h 04mSpirit Airlines
Deal found 5/7$184
Wed 6/59:28 amSEA - PIT
1 stop17h 17mSpirit Airlines
Wed 6/1210:59 pmPIT - SEA
1 stop12h 33mSpirit Airlines
Deal found 5/7$187
Wed 6/59:28 amSEA - PIT
1 stop17h 17mSpirit Airlines
Wed 6/126:40 amPIT - SEA
3 stops28h 52mSpirit Airlines
Deal found 5/7$199
Tue 6/49:35 amSEA - PIT
1 stop12h 23mSpirit Airlines
Tue 6/116:32 amPIT - SEA
2 stops17h 19mSpirit Airlines
Deal found 5/6$203
Wed 6/59:28 amSEA - PIT
2 stops22h 17mSpirit Airlines
Wed 6/1210:59 pmPIT - SEA
1 stop12h 33mSpirit Airlines
Deal found 5/7$207
Tue 6/49:35 amSEA - PIT
1 stop12h 23mSpirit Airlines
Tue 6/116:40 amPIT - SEA
3 stops28h 52mSpirit Airlines
Deal found 5/6$210
Wed 6/510:45 pmSEA - PIT
Nonstop4h 34mMultiple Airlines
Wed 6/1210:59 pmPIT - SEA
1 stop12h 33mMultiple Airlines
Deal found 5/7$216
Wed 6/59:28 amSEA - PIT
2 stops22h 17mSpirit Airlines
Wed 6/126:40 amPIT - SEA
3 stops28h 52mSpirit Airlines
Deal found 5/7$219
Tue 5/2111:59 pmSEA - PIT
1 stop8h 36mUnited Airlines
Wed 5/295:39 pmPIT - SEA
1 stop10h 07mUnited Airlines
Deal found 5/7$224

Seattle to Pennsylvania 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Pennsylvania in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
The lowest fares we've come across on flights traveling from Seattle to Pennsylvania in May and June 2024. For more flight deals, be sure to check back very soon.
Tue 6/49:35 amSEA - PIT
1 stop12h 23mSpirit Airlines
Tue 6/119:28 pmPIT - SEA
1 stop14h 04mSpirit Airlines
Deal found 5/7$184
Wed 6/59:28 amSEA - PIT
1 stop17h 17mSpirit Airlines
Wed 6/1210:59 pmPIT - SEA
1 stop12h 33mSpirit Airlines
Deal found 5/7$187
Wed 6/59:28 amSEA - PIT
1 stop17h 17mSpirit Airlines
Wed 6/126:40 amPIT - SEA
3 stops28h 52mSpirit Airlines
Deal found 5/7$199
Tue 6/49:35 amSEA - PIT
1 stop12h 23mSpirit Airlines
Tue 6/116:32 amPIT - SEA
2 stops17h 19mSpirit Airlines
Deal found 5/6$203
Wed 6/59:28 amSEA - PIT
2 stops22h 17mSpirit Airlines
Wed 6/1210:59 pmPIT - SEA
1 stop12h 33mSpirit Airlines
Deal found 5/7$207
Tue 6/49:35 amSEA - PIT
1 stop12h 23mSpirit Airlines
Tue 6/116:40 amPIT - SEA
3 stops28h 52mSpirit Airlines
Deal found 5/6$210
Wed 6/510:45 pmSEA - PIT
Nonstop4h 34mMultiple Airlines
Wed 6/1210:59 pmPIT - SEA
1 stop12h 33mMultiple Airlines
Deal found 5/7$216
Wed 6/59:28 amSEA - PIT
2 stops22h 17mSpirit Airlines
Wed 6/126:40 amPIT - SEA
3 stops28h 52mSpirit Airlines
Deal found 5/7$219
Sat 9/2110:08 pmSEA - PIT
1 stop18h 31mFrontier
Tue 9/248:39 pmPIT - SEA
1 stop27h 32mFrontier
Deal found 5/7$220

Non-stop flights to Pennsylvania from Seattle

Discover non-stop flight options from Seattle to Pennsylvania. 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 2,752,338 searches. Data last updated May 8, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Seattle to Pennsylvania. Those looking to potentially save on 1 or 2-stop flights from Seattle to Pennsylvania should utilize the search form at the the top of the page.
Tue 5/2810:45 pmSEA - PIT
Nonstop4h 34mAlaska Airlines
Wed 5/296:26 pmPIT - SEA
Nonstop5h 09mAlaska Airlines
Deal found 5/7$247
Thu 5/3010:45 pmSEA - PIT
Nonstop4h 34mAlaska Airlines
Sat 6/16:26 pmPIT - SEA
Nonstop5h 09mAlaska Airlines
Deal found 5/7$257
Wed 5/2910:45 pmSEA - PIT
Nonstop4h 34mAlaska Airlines
Sun 6/27:50 amPIT - SEA
Nonstop5h 22mAlaska Airlines
Deal found 5/7$267
Thu 5/309:45 amSEA - PIT
Nonstop4h 41mAlaska Airlines
Sun 6/27:50 amPIT - SEA
Nonstop5h 22mAlaska Airlines
Deal found 5/7$287
Sun 5/269:45 pmSEA - PHL
Nonstop5h 11mAlaska Airlines
Sat 6/87:03 pmPHL - SEA
Nonstop5h 53mAlaska Airlines
Deal found 5/7$292
Wed 5/2910:55 pmSEA - PHL
Nonstop5h 12mAmerican Airlines
Wed 6/57:16 pmPHL - SEA
Nonstop6h 13mAmerican Airlines
Deal found 5/8$297
Tue 5/2110:45 pmSEA - PIT
Nonstop4h 34mAlaska Airlines
Tue 5/286:26 pmPIT - SEA
Nonstop5h 09mAlaska Airlines
Deal found 5/7$297
Tue 6/410:55 pmSEA - PHL
Nonstop5h 12mAmerican Airlines
Wed 6/127:16 pmPHL - SEA
Nonstop6h 13mAmerican Airlines
Deal found 5/8$302
Mon 6/39:45 pmSEA - PHL
Nonstop5h 11mAlaska Airlines
Sat 6/87:03 pmPHL - SEA
Nonstop5h 53mAlaska Airlines
Deal found 5/7$307

Seattle to Pennsylvania flights leaving soon

Find last-minute flight options from Seattle to Pennsylvania 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 2,752,338 searches. Data last updated May 8, 2024.
Check out these flights departing soon from Seattle to Pennsylvania. Users should be sure to double check the price, date, and time of their last-minute flight.
Wed 5/159:50 pmSEA - PHL
1 stop28h 34mMultiple Airlines
Mon 6/34:31 pmPHL - SEA
2 stops19h 14mMultiple Airlines
Deal found 5/7$241
Sat 5/182:49 pmSEA - PHL
1 stop11h 56mMultiple Airlines
Tue 6/411:51 amPHL - SEA
2 stops23h 41mMultiple Airlines
Deal found 5/7$243
Wed 5/159:50 pmSEA - PHL
1 stop28h 34mMultiple Airlines
Wed 5/223:59 pmPHL - SEA
2 stops19h 46mMultiple Airlines
Deal found 5/8$244
Wed 5/155:45 pmSEA - PHL
2 stops21h 43mMultiple Airlines
Tue 6/411:51 amPHL - SEA
2 stops23h 41mMultiple Airlines
Deal found 5/7$245
Thu 5/169:49 pmSEA - PHL
1 stop11h 21mFrontier
Tue 5/218:27 pmPHL - SEA
1 stop13h 37mFrontier
Deal found 5/6$246
Tue 5/149:35 pmSEA - PHL
1 stop28h 49mMultiple Airlines
Thu 6/611:55 amPHL - SEA
1 stop7h 53mMultiple Airlines
Deal found 5/7$248
Wed 5/159:50 pmSEA - PHL
1 stop28h 34mFrontier
Sun 6/23:35 pmPHL - SEA
1 stop20h 05mFrontier
Deal found 5/7$250
Fri 5/1710:24 pmSEA - PHL
1 stop10h 46mFrontier
Sun 6/28:27 pmPHL - SEA
1 stop15h 13mFrontier
Deal found 5/7$251
Fri 5/1710:24 pmSEA - PHL
1 stop10h 46mMultiple Airlines
Mon 6/34:31 pmPHL - SEA
2 stops19h 14mMultiple Airlines
Deal found 5/7$253

One-way flights to Pennsylvania from Seattle

Search for one-way flight options from Seattle to Pennsylvania. 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 2,752,338 searches. Data last updated May 8, 2024.
Users in need of a one-way flight from Seattle to Pennsylvania can choose from these deals. Users can also find round-trip Seattle to Pennsylvania flights by using the search form above.
Sat 5/182:49 pmSEA - PIT
1 stop10h 36mSpirit Airlines
Deal found 5/7$93
Wed 5/299:35 amSEA - PIT
1 stop12h 23mSpirit Airlines
Deal found 5/7$98
Mon 5/206:29 pmSEA - PIT
1 stop23h 14mFrontier
Deal found 5/6$101
Wed 5/299:40 pmSEA - PIT
2 stops28h 35mSpirit Airlines
Deal found 5/7$105
Tue 9/179:37 amSEA - PIT
1 stop7h 02mFrontier
Deal found 5/6$110
Mon 5/279:35 amSEA - PIT
1 stop16h 02mSpirit Airlines
Deal found 5/6$112
Sat 9/79:38 amSEA - PIT
1 stop15h 44mSpirit Airlines
Deal found 5/7$113
Thu 5/169:30 amSEA - PIT
1 stop7h 30mFrontier
Deal found 5/7$115
Wed 9/185:21 pmSEA - PIT
1 stop14h 52mFrontier
Deal found 5/6$116

Find flights from Seattle to Pennsylvania within your budget

Customize your flight search to find flights from Seattle to Pennsylvania 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 2,752,338 searches. Data last updated May 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$184 - $247

Route

Depart

Return

Price

Seattle/Tacoma IntlPittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Tue 6/4

1 stop12h 23m

Pittsburgh

Tue 6/11

1 stop14h 04m

$184

Seattle/Tacoma IntlPittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Wed 6/5

1 stop17h 17m

Pittsburgh

Wed 6/12

1 stop12h 33m

$187

Seattle/Tacoma IntlPittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Wed 6/5

Nonstop4h 34m

Pittsburgh

Wed 6/12

1 stop12h 33m

$216

Seattle/Tacoma IntlPittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Sat 9/21

1 stop18h 31m

Pittsburgh

Tue 9/24

1 stop27h 32m

$220

Seattle/Tacoma IntlPittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Tue 5/21

1 stop8h 36m

Pittsburgh

Wed 5/29

1 stop10h 07m

$224

Seattle/Tacoma IntlPittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Wed 7/3

1 stop13h 11m

Pittsburgh

Tue 7/9

1 stop13h 34m

$234

Seattle/Tacoma IntlPhiladelphia

SEA - PHL

SEAPHL

Seattle/Tacoma Intl

Sun 5/26

1 stop15h 06m

Philadelphia

Sat 6/8

1 stop24h 13m

$235

Seattle/Tacoma IntlPittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Tue 9/10

1 stop9h 23m

Pittsburgh

Mon 9/16

1 stop8h 46m

$245

Seattle/Tacoma IntlPittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Tue 5/28

Nonstop4h 34m

Pittsburgh

Wed 5/29

Nonstop5h 09m

$247

Flights are sorted by cheapest first

Deals found on 5/7

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

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. 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 Pennsylvania. Reviews last updated May 8, 2024.
Read reviews from past customers who have flown Sun Country Air, Frontier and Delta from Seattle to Pennsylvania. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,141 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.3

Crew

8.6

Food

7.3

Comfort

7.9

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.

Alaska Airlines
8.1
Very good
9,141 reviews
Alaska Airlines
8.1
Very good
9,141 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.3

Crew

8.6

Food

7.3

Comfort

7.9

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.

Delta
8.1
Very good
10,789 reviews
Alaska Airlines
8.1
Very good
9,141 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.3

Crew

8.6

Food

7.3

Comfort

7.9

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.

JetBlue
7.6
Good
4,525 reviews
Alaska Airlines
8.1
Very good
9,141 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.3

Crew

8.6

Food

7.3

Comfort

7.9

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.

WestJet
7.6
Good
2,945 reviews
Alaska Airlines
8.1
Very good
9,141 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.3

Crew

8.6

Food

7.3

Comfort

7.9

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.

United Airlines
7.4
Good
11,043 reviews
Alaska Airlines
8.1
Very good
9,141 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.3

Crew

8.6

Food

7.3

Comfort

7.9

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 Seattle to Pennsylvania. 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 from for flights from Seattle to Pennsylvania?

    If you book a flight to Pennsylvania from Seattle, you will be flying from Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle.

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

    Yes, there are multiple flights from Seattle to Pennsylvania for under $200. The cheapest flight booked recently is on Spirit Airlines for just $184, but on average you can expect to pay $221.

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

    Cheapflights has at least 20 direct flights from Seattle to Pennsylvania under $300. A good price for a nonstop flight from Seattle to Pennsylvania is less than $309.

  • Are there last-minute flights available from Seattle to Pennsylvania for under $300?

    There are currently 20+ open flights from Seattle to Pennsylvania within the next 7 days for less than $300.

  • How popular is this Seattle to Pennsylvania flight route?

    The Seattle/Tacoma Intl to Pennsylvania flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    $93 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 Alaska Airlines, with prices starting from $101 and $119, respectively.

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

    The most popular route from Seattle to Pennsylvania is Seattle/Tacoma Intl - Philadelphia. You may also consider Seattle/Tacoma Intl - Pittsburgh or Seattle/Tacoma Intl - Harrisburg.

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

    The most popular airlines flying from Seattle to Pennsylvania are American Airlines, Alaska Airlines and JetBlue. Something to consider prior to booking your flight.

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

    Consider American Airlines (84%), Air Tahiti Nui (82%) or Alaska Airlines (52%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Pennsylvania.

  • What are the cheapest flights from Seattle to Pennsylvania?

    On average you can expect to pay $1,437 for a flight from Seattle to Pennsylvania. The cheapest flight overall is $148 while the most popular route, (Seattle/Tacoma Intl - Philadelphia) is currently priced at $168.

  • What does SEA to PHL mean?

    SEA stands for Seattle/Tacoma Intl Airport, while PHL stands for Philadelphia 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. Pittsburgh Airport (PIT), Harrisburg Airport (MDT), Allentown-Bethlehem Airport (ABE), Wilkes-Barre Scranton Airport (AVP), State College University Park Airport (SCE) are some additional IATA codes for airports related to your trip.

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

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

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

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

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

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

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

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

    Many airlines flying from Seattle to Pennsylvania 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 Seattle to Pennsylvania?

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

    The Seattle to Pennsylvania flight deals you see on this page were last updated on 5/7.

See more FAQs

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Top 7 airlines flying from Seattle to Pennsylvania

Discover the top 7 airlines that operate flights from Seattle to Pennsylvania. 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 2,752,338 searches. Data last updated May 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$114Average$228FlexibilityNo cancel feeOn-time62%
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Spirit AirlinesCheapest$116Average$311FlexibilityNo cancel feeOn-time65%
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FrontierCheapest$119Average$250FlexibilityNo cancel feeOn-time62%
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DeltaCheapest$129Average$521FlexibilityNo cancel feeOn-timeN/A
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American AirlinesCheapest$156Average$484FlexibilityNo cancel feeOn-time71%
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United AirlinesCheapest$163Average$567FlexibilityNo cancel feeOn-time69%
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Alaska AirlinesCheapest$168Average$604FlexibilityNo cancel feeOn-time75%
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Search flights from Seattle to Pennsylvania by cabin class

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

Find hourly flight availability from Seattle to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 8, 2024.
1%of flight departuresEarly morningMidnight to 6 am
43%of flight departuresMorning6 am to noon
15%of flight departuresAfternoonNoon to 6 pm
41%of flight departuresEvening6 pm to midnight
Midnight
6 AM
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6 PM

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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 Seattle to Pennsylvania?

Deals for Seattle to Pennsylvania 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 Seattle to Pennsylvania?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pennsylvania from Seattle.

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

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

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

Not ready to book yet? You can track prices for flights from Seattle to Pennsylvania on Cheapflights with our Price Alert feature and get notified when better prices are available.

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