Cheap flights from Seattle (SEA) to Pennsylvania 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 9/9. 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 2 — Jun 91
From?
To?
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 48 days early can save you up to 120% on average compared to booking a flight this week. If booking 48 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 $759 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 $409. Cheapflights users have found deals in the month of October for as cheap as $148. 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 Delta flights from Seattle to Pennsylvania
Explore cheap flight options specifically provided by Delta 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 2,740,132 searches. Data last updated May 28, 2024.
Check out some of the cheapest Delta flights we've come across from Seattle to Pennsylvania. Make sure to double check the flight details before booking.
Wed 8/145:15 pmSEA - EWR
1 stop9h 33mDelta
Tue 8/206:59 pmEWR - SEA
1 stop8h 00mDelta
Deal found 5/26$258
Sat 9/75:30 amSEA - EWR
1 stop9h 19mDelta
Wed 9/255:40 pmEWR - SEA
1 stop9h 16mDelta
Deal found 5/27$281
Mon 8/269:59 pmSEA - IAD
Nonstop4h 57mDelta
Wed 9/47:30 amIAD - SEA
Nonstop5h 47mDelta
Deal found 5/27$283
Mon 8/129:59 pmSEA - IAD
Nonstop4h 57mDelta
Thu 10/317:50 amIAD - SEA
Nonstop5h 54mDelta
Deal found 5/27$289
Tue 8/139:59 pmSEA - IAD
Nonstop4h 57mDelta
Tue 8/205:36 pmIAD - SEA
Nonstop6h 03mDelta
Deal found 5/28$317
Wed 7/249:59 pmSEA - IAD
Nonstop4h 57mDelta
Sun 7/285:36 pmIAD - SEA
Nonstop6h 03mDelta
Deal found 5/28$323
Tue 6/412:40 amSEA - PIT
1 stop8h 42mDelta
Sat 6/85:00 pmPIT - SEA
1 stop7h 59mDelta
Deal found 5/28$338
Sun 7/219:59 pmSEA - IAD
Nonstop4h 57mDelta
Mon 7/295:36 pmIAD - SEA
Nonstop6h 03mDelta
Deal found 5/28$357
Sun 8/49:59 pmSEA - IAD
Nonstop4h 57mDelta
Fri 8/165:36 pmIAD - SEA
Nonstop6h 03mDelta
Deal found 5/28$387
Cheap American Airlines flights from Seattle to Pennsylvania
Explore cheap flight options specifically provided by American Airlines 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 2,740,132 searches. Data last updated May 28, 2024.
Some of the best deals we've found on American Airlines flights traveling from Seattle to Pennsylvania. Check back soon if you're not seeing flights that suit your needs.
Tue 8/2010:51 pmSEA - JFK
1 stop12h 59mAmerican Airlines
Sat 8/247:35 amJFK - SEA
1 stop14h 45mAmerican Airlines
Deal found 5/27$265
Tue 9/105:00 amSEA - EWR
1 stop10h 32mAmerican Airlines
Tue 9/244:55 pmEWR - SEA
1 stop9h 06mAmerican Airlines
Deal found 5/27$275
Tue 8/2710:51 pmSEA - JFK
1 stop12h 59mAmerican Airlines
Tue 9/37:35 amJFK - SEA
1 stop14h 45mAmerican Airlines
Deal found 5/28$286
Thu 6/612:20 amSEA - PIT
1 stop7h 28mAmerican Airlines
Mon 6/107:00 pmPIT - SEA
1 stop8h 47mAmerican Airlines
Deal found 5/27$332
Wed 6/511:59 pmSEA - PIT
1 stop10h 05mAmerican Airlines
Sat 6/85:22 pmPIT - SEA
1 stop7h 35mAmerican Airlines
Deal found 5/27$337
Wed 6/512:20 amSEA - EWR
1 stop8h 23mAmerican Airlines
Tue 6/116:10 amEWR - SEA
1 stop9h 20mAmerican Airlines
Deal found 5/27$359
Wed 6/512:25 pmSEA - PHL
Nonstop5h 09mAmerican Airlines
Sun 6/165:37 pmPHL - SEA
1 stop8h 20mAmerican Airlines
Deal found 5/27$754
Wed 6/512:25 pmSEA - PHL
Nonstop5h 09mAmerican Airlines
Sat 6/87:14 pmPHL - SEA
Nonstop6h 13mAmerican Airlines
Deal found 5/26$805
Thu 6/612:25 pmSEA - PHL
Nonstop5h 09mAmerican Airlines
Sun 6/167:16 pmPHL - SEA
Nonstop6h 13mAmerican Airlines
Deal found 5/27$823
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 2,740,132 searches. Prices were last updated on May 28, 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.
Mon 6/248:59 pmSEA - LGA
2 stops13h 01mSpirit Airlines
Wed 8/287:00 amLGA - SEA
2 stops16h 21mSpirit Airlines
Deal found 5/27$221
Tue 6/1810:25 pmSEA - PIT
1 stop8h 15mUnited Airlines
Wed 6/195:35 pmPIT - SEA
1 stop10h 11mUnited Airlines
Deal found 5/28$225
Tue 6/48:14 pmSEA - LGA
1 stop22h 46mMultiple Airlines
Tue 6/115:48 pmLGA - SEA
2 stops17h 44mMultiple Airlines
Deal found 5/27$227
Mon 6/108:59 pmSEA - PIT
1 stop29h 46mSpirit Airlines
Tue 6/189:28 pmPIT - SEA
1 stop14h 04mSpirit Airlines
Deal found 5/27$240
Tue 6/119:41 pmSEA - LGA
2 stops13h 40mSpirit Airlines
Wed 6/195:48 pmLGA - SEA
2 stops17h 44mSpirit Airlines
Deal found 5/28$240
Tue 6/119:41 pmSEA - LGA
3 stops13h 50mSpirit Airlines
Wed 6/195:48 pmLGA - SEA
2 stops17h 44mSpirit Airlines
Deal found 5/27$243
Wed 6/57:54 amSEA - LGA
1 stop11h 06mFrontier
Sat 6/810:50 pmLGA - SEA
1 stop13h 20mFrontier
Deal found 5/28$246
Tue 6/189:41 amSEA - PHL
1 stop16h 55mMultiple Airlines
Wed 6/263:45 pmPHL - SEA
2 stops19h 47mMultiple Airlines
Deal found 5/27$250
Mon 6/101:30 pmSEA - PIT
1 stop7h 26mAmerican Airlines
Tue 6/185:27 amPIT - SEA
1 stop8h 20mAmerican Airlines
Deal found 5/27$251
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 2,740,132 searches. Data last updated May 28, 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 8/271:35 pmSEA - LGA
2 stops19h 55mSpirit Airlines
Wed 9/47:00 amLGA - SEA
2 stops16h 21mSpirit Airlines
Deal found 5/28$167
Mon 9/91:35 pmSEA - LGA
2 stops19h 55mSpirit Airlines
Tue 9/177:00 amLGA - SEA
2 stops16h 21mSpirit Airlines
Deal found 5/28$168
Mon 9/95:00 pmSEA - PIT
1 stop18h 39mSpirit Airlines
Mon 9/166:15 amPIT - SEA
1 stop12h 53mSpirit Airlines
Deal found 5/27$169
Tue 9/105:00 pmSEA - PIT
1 stop18h 39mSpirit Airlines
Mon 9/166:15 amPIT - SEA
1 stop12h 53mSpirit Airlines
Deal found 5/28$170
Tue 9/105:00 pmSEA - PIT
1 stop18h 39mSpirit Airlines
Sat 9/146:15 amPIT - SEA
1 stop12h 53mSpirit Airlines
Deal found 5/27$176
Wed 9/111:35 pmSEA - PIT
1 stop8h 40mSpirit Airlines
Sat 9/146:15 amPIT - SEA
1 stop12h 53mSpirit Airlines
Deal found 5/27$178
Mon 9/99:12 pmSEA - LGA
2 stops12h 18mSpirit Airlines
Wed 9/187:00 amLGA - SEA
2 stops16h 21mSpirit Airlines
Deal found 5/27$180
Mon 9/99:12 pmSEA - LGA
2 stops12h 18mSpirit Airlines
Mon 9/239:29 pmLGA - SEA
2 stops21h 39mSpirit Airlines
Deal found 5/27$181
Thu 8/221:35 pmSEA - LGA
2 stops16h 20mSpirit Airlines
Wed 8/287:00 amLGA - SEA
2 stops16h 21mSpirit Airlines
Deal found 5/27$182
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 2,740,132 searches. Data last updated May 28, 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.
Mon 11/48:06 amSEA - EWR
Nonstop5h 23mAlaska Airlines
Tue 11/57:02 amEWR - SEA
Nonstop6h 16mAlaska Airlines
Deal found 5/28$251
Tue 10/2910:51 pmSEA - EWR
Nonstop5h 07mAlaska Airlines
Wed 11/133:25 pmEWR - SEA
Nonstop6h 06mAlaska Airlines
Deal found 5/28$257
Thu 10/36:05 amSEA - EWR
Nonstop5h 24mUnited Airlines
Mon 10/77:50 pmEWR - SEA
Nonstop6h 04mUnited Airlines
Deal found 5/28$267
Tue 8/201:35 pmSEA - EWR
Nonstop5h 25mUnited Airlines
Mon 8/263:40 pmEWR - SEA
Nonstop6h 02mUnited Airlines
Deal found 5/27$268
Tue 8/276:00 amSEA - EWR
Nonstop5h 26mUnited Airlines
Wed 9/47:11 pmEWR - SEA
Nonstop6h 04mUnited Airlines
Deal found 5/28$269
Wed 10/3010:10 amSEA - EWR
Nonstop5h 19mAlaska Airlines
Sat 11/27:02 amEWR - SEA
Nonstop6h 16mAlaska Airlines
Deal found 5/28$277
Tue 7/306:20 amSEA - EWR
Nonstop5h 12mUnited Airlines
Wed 8/217:11 pmEWR - SEA
Nonstop6h 04mUnited Airlines
Deal found 5/27$279
Tue 11/1210:51 pmSEA - EWR
Nonstop5h 07mAlaska Airlines
Tue 1/76:29 pmEWR - SEA
Nonstop6h 15mAlaska Airlines
Deal found 5/26$281
Mon 8/269:59 pmSEA - IAD
Nonstop4h 57mDelta
Tue 9/35:36 pmIAD - SEA
Nonstop6h 03mDelta
Deal found 5/27$283
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 2,740,132 searches. Data last updated May 28, 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.
Mon 6/39:40 pmSEA - PHL
2 stops18h 40mSpirit Airlines
Tue 6/118:06 pmPHL - SEA
2 stops15h 26mSpirit Airlines
Deal found 5/27$160
Mon 6/39:40 pmSEA - PHL
2 stops18h 40mMultiple Airlines
Tue 6/118:30 pmPHL - SEA
1 stop13h 36mMultiple Airlines
Deal found 5/27$169
Wed 6/57:54 amSEA - PHL
1 stop18h 39mFrontier
Tue 6/118:30 pmPHL - SEA
1 stop13h 36mFrontier
Deal found 5/27$180
Wed 6/57:54 amSEA - PHL
1 stop18h 39mFrontier
Sat 6/88:30 pmPHL - SEA
1 stop15h 40mFrontier
Deal found 5/27$183
Tue 6/49:40 pmSEA - PHL
1 stop29h 58mSpirit Airlines
Wed 6/123:45 pmPHL - SEA
2 stops19h 47mSpirit Airlines
Deal found 5/27$186
Tue 6/49:40 pmSEA - PHL
2 stops35h 48mSpirit Airlines
Wed 6/123:45 pmPHL - SEA
2 stops19h 47mSpirit Airlines
Deal found 5/27$189
Wed 6/57:54 amSEA - PHL
1 stop18h 39mMultiple Airlines
Tue 6/118:06 pmPHL - SEA
2 stops15h 26mMultiple Airlines
Deal found 5/27$194
Tue 6/48:14 pmSEA - PHL
1 stop12h 54mMultiple Airlines
Wed 6/128:56 amPHL - SEA
1 stop14h 13mMultiple Airlines
Deal found 5/28$210
Tue 6/49:40 pmSEA - PHL
1 stop29h 58mMultiple Airlines
Wed 6/1211:33 amPHL - SEA
1 stop8h 09mMultiple Airlines
Deal found 5/27$211
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 2,740,132 searches. Data last updated May 28, 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.
Mon 9/99:12 pmSEA - LGA
2 stops12h 18mSpirit Airlines
Deal found 5/28$73
Tue 9/101:35 pmSEA - LGA
2 stops19h 55mSpirit Airlines
Deal found 5/27$74
Mon 8/269:12 pmSEA - LGA
2 stops12h 18mSpirit Airlines
Deal found 5/28$75
Tue 8/271:35 pmSEA - LGA
2 stops19h 55mSpirit Airlines
Deal found 5/27$76
Mon 8/261:35 pmSEA - LGA
2 stops19h 55mSpirit Airlines
Deal found 5/27$77
Tue 9/101:35 pmSEA - PHL
2 stops21h 43mSpirit Airlines
Deal found 5/27$81
Tue 6/115:20 pmSEA - PHL
1 stop14h 23mSun Country Air
Deal found 5/27$84
Tue 9/101:35 pmSEA - PHL
1 stop12h 57mSpirit Airlines
Deal found 5/27$87
Mon 7/88:59 pmSEA - PHL
2 stops19h 13mSpirit Airlines
Deal found 5/28$92
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 2,740,132 searches. Data last updated May 28, 2024.
Fly from
Any airport
Fly to
Any airport
Budget
$167 - $267
Route
Depart
Return
Price
Seattle/Tacoma IntlNew York LaGuardia
SEA - LGA
SEALGA
Seattle/Tacoma Intl
Tue 8/27
2 stops19h 55m
New York LaGuardia
Wed 9/4
2 stops16h 21m
$167
Seattle/Tacoma IntlPhiladelphia
SEA - PHL
SEAPHL
Seattle/Tacoma Intl
Tue 6/11
1 stop14h 23m
Philadelphia
Tue 6/18
2 stops15h 26m
$179
Seattle/Tacoma IntlPhiladelphia
SEA - PHL
SEAPHL
Seattle/Tacoma Intl
Tue 6/11
1 stop12h 30m
Philadelphia
Tue 6/18
1 stop13h 36m
$213
Seattle/Tacoma IntlNew York LaGuardia
SEA - LGA
SEALGA
Seattle/Tacoma Intl
Thu 9/19
1 stop7h 41m
New York LaGuardia
Mon 9/23
1 stop9h 36m
$230
Seattle/Tacoma IntlPhiladelphia
SEA - PHL
SEAPHL
Seattle/Tacoma Intl
Mon 7/1
1 stop8h 50m
Philadelphia
Fri 7/5
1 stop13h 26m
$238
Seattle/Tacoma IntlNewark
SEA - EWR
SEAEWR
Seattle/Tacoma Intl
Tue 7/30
Nonstop5h 21m
Newark
Wed 8/21
1 stop16h 49m
$248
Seattle/Tacoma IntlNewark
SEA - EWR
SEAEWR
Seattle/Tacoma Intl
Wed 8/14
1 stop9h 33m
Newark
Tue 8/20
1 stop8h 00m
$258
Seattle/Tacoma IntlNew York John F Kennedy Intl
SEA - JFK
SEAJFK
Seattle/Tacoma Intl
Tue 8/20
1 stop12h 59m
New York John F Kennedy Intl
Sat 8/24
1 stop14h 45m
$265
Seattle/Tacoma IntlNewark
SEA - EWR
SEAEWR
Seattle/Tacoma Intl
Tue 10/1
1 stop7h 52m
Newark
Tue 10/8
Nonstop6h 04m
$267
No data available for this route at this time. Please check back soon.
Best time to book a flight from Seattle to Pennsylvania
Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Seattle 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 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 28, 2024.
Read reviews from past customers who have flown Delta, American Airlines and JetBlue from Seattle to Pennsylvania. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
5,984 reviews
Food
7.3
Entertainment
7.8
Boarding
8.3
Comfort
8.1
Overall
8.2
Crew
8.7
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
5,984 reviews
Southwest
5,984 reviews
Food
7.3
Entertainment
7.8
Boarding
8.3
Comfort
8.1
Overall
8.2
Crew
8.7
Reviews
1 / 10
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
9,194 reviews
Southwest
5,984 reviews
Food
7.3
Entertainment
7.8
Boarding
8.3
Comfort
8.1
Overall
8.2
Crew
8.7
Reviews
1 / 10
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
10,476 reviews
Southwest
5,984 reviews
Food
7.3
Entertainment
7.8
Boarding
8.3
Comfort
8.1
Overall
8.2
Crew
8.7
Reviews
1 / 10
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
4,370 reviews
Southwest
5,984 reviews
Food
7.3
Entertainment
7.8
Boarding
8.3
Comfort
8.1
Overall
8.2
Crew
8.7
Reviews
1 / 10
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
2,871 reviews
Southwest
5,984 reviews
Food
7.3
Entertainment
7.8
Boarding
8.3
Comfort
8.1
Overall
8.2
Crew
8.7
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 Seattle to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Seattle to PennsylvaniaSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Seattle to Pennsylvania
Discover the top 8 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 2,740,132 searches. Data last updated May 28, 2024.
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.
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 28, 2024.
| 1%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 68%of flight departures | Morning6 am to noon |
| 1%of flight departures | AfternoonNoon to 6 pm |
| 30%of flight departures | Evening6 pm to midnight |
Midnight
6 AM
Noon
6 PM
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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.