Cheap flights from PHL to SEA (Philadelphia Intl. to Seattle - Tacoma Intl.)

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Cheap Flights from PHL to SEA starting at $111 One Way, $230 Round Trip

Prices starting at $230 for return flights and $111 for one-way flights to Seattle - Tacoma Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jun 9 - Sat, Jun 13
PHL
Philadelphia
SEA
Seattle
$230 Roundtrip, found 21 hours ago
$230
Roundtrip
found 21 hours ago
Select Frontier Airlines flight, departing Tue, Jun 9 from Philadelphia to Seattle, returning Sat, Jun 13, priced at $230 found 21 hours ago
Tue, Jun 9 - Sun, Jun 14
PHL
Philadelphia
SEA
Seattle
$236 Roundtrip, found 6 hours ago
$236
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Tue, Jun 9 from Philadelphia to Seattle, returning Sun, Jun 14, priced at $236 found 6 hours ago
Thu, Sep 3 - Tue, Sep 8
PHL
Philadelphia
SEA
Seattle
$328 Roundtrip, found 8 hours ago
$328
Roundtrip
found 8 hours ago
Select Bargain Flight flight, departing Thu, Sep 3 from Philadelphia to Seattle, returning Tue, Sep 8, priced at $328 found 8 hours ago
Sun, Aug 23 - Tue, Aug 25
PHL
Philadelphia
SEA
Seattle
$339 Roundtrip, found 1 hour ago
$339
Roundtrip
found 1 hour ago
Select Delta flight, departing Sun, Aug 23 from Philadelphia to Seattle, returning Tue, Aug 25, priced at $339 found 1 hour ago
Sat, Jul 25 - Mon, Aug 3
PHL
Philadelphia
SEA
Seattle
$344 Roundtrip, found 6 days ago
$344
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Sat, Jul 25 from Philadelphia to Seattle, returning Mon, Aug 3, priced at $344 found 6 days ago

Hotel Ideas near Seattle - Tacoma Intl.

Airport Hotels near Seattle - Tacoma Intl.

DoubleTree by Hilton Seattle Airport

DoubleTree by Hilton Seattle Airport

4 out of 5
18740 International Boulevard SeaTac WA
$106 nightly
The price is $121 total per night from May 17 to May 18
$121 total
May 17 - May 18
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the helpful staff and the ...
7.8/10 Good! (3,042 reviews)
We called ahead to ask about late check-in, the person who answered seemed uninterested and offered little help. We arrived and the only room that matched our booking was on the 3rd floor with no elevator, she did offer us something else, and then gave us instructions on how to get there. The parking ...

Reviewed on May 8, 2026

DoubleTree by Hilton Seattle Airport
Coast Gateway Hotel

Coast Gateway Hotel

3.5 out of 5
18415 International Blvd SeaTac WA
$133 nightly
The price is $152 total per night from May 24 to May 25
$152 total
May 24 - May 25
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant ...
9.2/10 Wonderful! (8,007 reviews)
Staff were delightful. Property was very clean Easy access to seatac

Reviewed on May 8, 2026

Coast Gateway Hotel
SureStay Hotel by Best Western SeaTac Airport North

SureStay Hotel by Best Western SeaTac Airport North

3.5 out of 5
3000 S 176th St SeaTac WA
$92 nightly
The price is $105 total per night from May 17 to May 18
$105 total
May 17 - May 18
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
8/10 Very Good! (2,229 reviews)
Clean room nice staff

Reviewed on May 8, 2026

SureStay Hotel by Best Western SeaTac Airport North
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Seattle

Mediterranean Inn

Mediterranean Inn

3 out of 5
425 Queen Anne Ave N Seattle WA
$168 nightly
The price is $199 total per night from May 26 to May 27
$199 total
May 26 - May 27
Total with taxes and fees
Book a stay at this business-friendly hotel in Seattle. Enjoy free WiFi, a rooftop terrace, and a 24-hour fitness center. Our guests praise the helpful staff ...
9.4/10 Exceptional! (5,810 reviews)
The room was nice with a Nespresso machine and pods included. The bed was comfortable and they had blackout curtains.

Reviewed on May 8, 2026

Mediterranean Inn
The Belltown Inn

The Belltown Inn

2.5 out of 5
2301 3rd Avenue Seattle WA
$126 nightly
The price is $148 total per night from May 25 to May 26
$148 total
May 25 - May 26
Total with taxes and fees
Book a stay at this business-friendly hotel in Seattle. Enjoy free WiFi, a rooftop terrace, and free bicycles on site. Our guests praise the helpful staff and ...
9.4/10 Exceptional! (4,490 reviews)
Well equipped rooms, great location, lovely staff

Reviewed on May 8, 2026

The Belltown Inn
DoubleTree by Hilton Seattle Airport

DoubleTree by Hilton Seattle Airport

4 out of 5
18740 International Boulevard SeaTac WA
$106 nightly
The price is $121 total per night from May 17 to May 18
$121 total
May 17 - May 18
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the helpful staff and the ...
7.8/10 Good! (3,042 reviews)
We called ahead to ask about late check-in, the person who answered seemed uninterested and offered little help. We arrived and the only room that matched our booking was on the 3rd floor with no elevator, she did offer us something else, and then gave us instructions on how to get there. The parking ...

Reviewed on May 8, 2026

DoubleTree by Hilton Seattle Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Seattle Hotels With Airport Transportation

Ramada by Wyndham SeaTac Airport

Ramada by Wyndham SeaTac Airport

2.5 out of 5
16720 International Blvd SeaTac WA
$75 nightly
The price is $86 total per night from May 10 to May 11
$86 total
May 10 - May 11
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, free parking, and a free airport shuttle. Our guests praise the clean rooms in our reviews. ...
6.8/10 (1,976 reviews)
The young lady from Ethiopia was helpful and very kind. The rest of the staff were not very friendly. The furniture was worn torn. Restaurant was nice and enjoyable!! Shuttle pick up was very easy.

Reviewed on May 8, 2026

Ramada by Wyndham SeaTac Airport
Red Roof Inn Seattle Airport - SEATAC

Red Roof Inn Seattle Airport - SEATAC

2 out of 5
16838 International Boulevard SeaTac WA
$70 nightly
The price is $81 total per night from May 10 to May 11
$81 total
May 10 - May 11
Total with taxes and fees
Stay at this hotel in SeaTac. Enjoy free WiFi, a free airport shuttle, and a fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.8/10 Good! (4,890 reviews)
Room was clean and staff was very helpful and friendly.

Reviewed on May 8, 2026

Red Roof Inn Seattle Airport - SEATAC
Days Inn by Wyndham Seatac Airport

Days Inn by Wyndham Seatac Airport

2 out of 5
19015 International Blvd SeaTac WA
$87 nightly
The price is $98 total per night from May 11 to May 12
$98 total
May 11 - May 12
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
7.6/10 Good! (1,313 reviews)
Staff are very nice and professional. They were pleasant to deal with. The free shuttle was free convenient and readily available. The room seemed clean and the bedding was fresh. The downsides, the heater/ac was not working. The I was checking in, the police were there on a call. As I approached ...

Reviewed on May 6, 2026

Days Inn by Wyndham Seatac Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Seattle Hotels

Red Roof Inn Seattle Airport - SEATAC

Red Roof Inn Seattle Airport - SEATAC

2 out of 5
16838 International Boulevard SeaTac WA
$70 nightly
The price is $81 total per night from May 10 to May 11
$81 total
May 10 - May 11
Total with taxes and fees
Stay at this hotel in SeaTac. Enjoy free WiFi, a free airport shuttle, and a fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.8/10 Good! (4,890 reviews)
Room was clean and staff was very helpful and friendly.

Reviewed on May 8, 2026

Red Roof Inn Seattle Airport - SEATAC
Days Inn by Wyndham Seatac Airport

Days Inn by Wyndham Seatac Airport

2 out of 5
19015 International Blvd SeaTac WA
$87 nightly
The price is $98 total per night from May 11 to May 12
$98 total
May 11 - May 12
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
7.6/10 Good! (1,313 reviews)
Staff are very nice and professional. They were pleasant to deal with. The free shuttle was free convenient and readily available. The room seemed clean and the bedding was fresh. The downsides, the heater/ac was not working. The I was checking in, the police were there on a call. As I approached ...

Reviewed on May 6, 2026

Days Inn by Wyndham Seatac Airport
Ramada by Wyndham SeaTac Airport

Ramada by Wyndham SeaTac Airport

2.5 out of 5
16720 International Blvd SeaTac WA
$75 nightly
The price is $86 total per night from May 10 to May 11
$86 total
May 10 - May 11
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, free parking, and a free airport shuttle. Our guests praise the clean rooms in our reviews. ...
6.8/10 (1,976 reviews)
The young lady from Ethiopia was helpful and very kind. The rest of the staff were not very friendly. The furniture was worn torn. Restaurant was nice and enjoyable!! Shuttle pick up was very easy.

Reviewed on May 8, 2026

Ramada by Wyndham SeaTac Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Seattle

Embassy Suites by Hilton Seattle Bellevue

Embassy Suites by Hilton Seattle Bellevue

3.5 out of 5
3225 158th Avenue SE Bellevue WA
$147 nightly
The price is $171 total per night from May 17 to May 18
$171 total
May 17 - May 18
Total with taxes and fees
Book a stay at this family-friendly hotel in Bellevue. Enjoy free breakfast, free WiFi, and room service. Our guests praise the breakfast and the helpful staff ...
8.6/10 Excellent! (1,249 reviews)

Families like: Indoor pool, cribs, free breakfast for the whole family, laundry

Travelers say...
The hotel was stunning the lay out over looking Corridor ,staff and amenities were all good including the big sulection for breakfast.. No complaints.. From vancouver island

Reviewed on May 8, 2026

Embassy Suites by Hilton Seattle Bellevue
Homewood Suites by Hilton Lynnwood Seattle Everett, WA

Homewood Suites by Hilton Lynnwood Seattle Everett, WA

3 out of 5
18123 Alderwood Mall Pkwy Lynnwood WA
$116 nightly
The price is $133 total per night from May 26 to May 27
$133 total
May 26 - May 27
Total with taxes and fees
Stay at this hotel in Lynnwood. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and the pool in our reviews. Popular ...
8.6/10 Excellent! (1,005 reviews)
Great, clean hotel!

Reviewed on May 5, 2026

Homewood Suites by Hilton Lynnwood Seattle Everett, WA
Staypineapple, The Maxwell Hotel, Seattle Center Seattle

Staypineapple, The Maxwell Hotel, Seattle Center Seattle

3.5 out of 5
300 Roy St Seattle WA
$163 nightly
The price is $193 total per night from May 26 to May 27
$193 total
May 26 - May 27
Total with taxes and fees
Book a stay at this boutique hotel in Seattle. Enjoy breakfast (surcharge), a fitness center, and parking (surcharge). Our guests praise the bar and the helpful ...
9.6/10 Exceptional! (2,152 reviews)
Great place to stay while visiting Seattle! Chandra at the front desk was absolutely amazing! We stayed one night here before boarding a cruise for our anniversary. While dropping our luggage off before our room was ready, we mentioned we were in town for our anniversary. When we got back and into ...

Reviewed on May 8, 2026

Staypineapple, The Maxwell Hotel, Seattle Center Seattle
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

PHL to SEA Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
PHL Address & GPS
Address:
Industrial Highway and Island Road
Philadelphia PA, 19153
United States
IATA Code:
PHL
Longitude:
-75.243305
Latitude:
39.876413
Time Zone:
America/New_York
SEA Address & GPS
Address:
Seattle WA, 98158
United States
IATA Code:
SEA
Longitude:
-122.301732
Latitude:
47.443839
Time Zone:
America/Los_Angeles

Frequently asked questions

Are there non-stop flights from PHL to SEA?
We're about to make your trip even better. Alaska Airlines flies direct from Philadelphia Airport to Sea-Tac Airport, so you'll be touching down and starting your big adventure in no time.
What is the shortest flight from PHL to Sea-Tac Airport?
The fastest you can fly from PHL to Sea-Tac Airport is 8 hours and 6 minutes. Bring something on board to keep you entertained, like a fascinating read or a portable board game.
How many hours flight from PHL to Seattle - Tacoma Intl. Airport (SEA)?
On a normal day, the flight time from PHL to Sea-Tac Airport takes 8 hours and 11 minutes. If your aim is to be as comfortable as possible, contemplate upgrading your seat using miles or cash.
What airlines have the most flights from Philadelphia Intl. Airport (PHL) to Sea-Tac Airport?
Advertising 26 flights per month from Philadelphia to Seattle, Alaska Airlines will fly you there in comfort and style.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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