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$575+ Cheap flights from Seattle to Erie (SEA - ERI)

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 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ERI
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Seattle to Erie

Cheapest flights from Seattle to Erie
Explore the most affordable flight options available from Seattle to Erie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/205:56 pmSEA - ERI
2 stops13h 51mAmerican Airlines
Fri 12/2611:20 amERI - SEA
1 stop11h 08mAmerican Airlines
Deal found 12/9$1,279
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:13 pmSEA - ERI
1 stop9h 34mAmerican Airlines
Fri 12/2611:20 amERI - SEA
1 stop11h 08mAmerican Airlines
Deal found 12/9$1,301
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/205:56 pmSEA - ERI
2 stops13h 51mAmerican Airlines
Sat 12/2711:20 amERI - SEA
1 stop12h 50mAmerican Airlines
Deal found 12/9$1,373
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:13 pmSEA - ERI
1 stop9h 34mAmerican Airlines
Sat 12/2711:20 amERI - SEA
1 stop12h 50mAmerican Airlines
Deal found 12/9$1,396
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2012:59 amSEA - ERI
2 stops13h 05mAmerican Airlines
Sat 12/2711:20 amERI - SEA
1 stop12h 50mAmerican Airlines
Deal found 12/9$1,533
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:13 pmSEA - ERI
1 stop9h 34mAmerican Airlines
Sun 12/286:00 amERI - SEA
1 stop9h 37mAmerican Airlines
Deal found 12/9$1,570
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:00 amSEA - ERI
1 stop8h 04mAmerican Airlines
Fri 12/2611:20 amERI - SEA
1 stop11h 08mAmerican Airlines
Deal found 12/9$1,628
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2010:13 pmSEA - ERI
1 stop9h 34mAmerican Airlines
Sun 12/286:00 amERI - SEA
1 stop9h 37mAmerican Airlines
Deal found 12/9$1,639

Find flight deals from Seattle to Erie

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Erie (ERI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,301
(American Airlines)

One-way from

$575
(American Airlines)
Provider with most accurate pricing for Seattle/Tacoma Intl-Erie flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Erie flights.
Search Deals
From Seattle/Tacoma Intl to Erie
Search Deals
One-way flight from Seattle/Tacoma Intl to Erie
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Erie 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 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Seattle to Erie that are best for you.

Fly from

Seattle

Fly to

Erie

Route

Depart

Return

Price

SeattleErie

SEA - ERI

SEAERI

Seattle/Tacoma Intl

Sat 12/20

5:56 pm-10:47 am

2 stops13h 51m

Erie

Fri 12/26

11:20 am-7:28 pm

1 stop11h 08m

$1,279

SeattleErie

SEA - ERI

SEAERI

Seattle/Tacoma Intl

Mon 12/22

10:13 pm-10:47 am

1 stop9h 34m

Erie

Fri 12/26

11:20 am-7:28 pm

1 stop11h 08m

$1,301

SeattleErie

SEA - ERI

SEAERI

Seattle/Tacoma Intl

Sat 12/20

5:56 pm-10:47 am

2 stops13h 51m

Erie

Sat 12/27

11:20 am-9:10 pm

1 stop12h 50m

$1,373

SeattleErie

SEA - ERI

SEAERI

Seattle/Tacoma Intl

Mon 12/22

10:13 pm-10:47 am

1 stop9h 34m

Erie

Sat 12/27

11:20 am-9:10 pm

1 stop12h 50m

$1,396

SeattleErie

SEA - ERI

SEAERI

Seattle/Tacoma Intl

Sat 12/20

12:59 am-5:04 pm

2 stops13h 05m

Erie

Sat 12/27

11:20 am-9:10 pm

1 stop12h 50m

$1,533

SeattleErie

SEA - ERI

SEAERI

Seattle/Tacoma Intl

Mon 12/22

10:13 pm-10:47 am

1 stop9h 34m

Erie

Sun 12/28

6:00 am-12:37 pm

1 stop9h 37m

$1,570

SeattleErie

SEA - ERI

SEAERI

Seattle/Tacoma Intl

Sun 12/21

6:00 am-5:04 pm

1 stop8h 04m

Erie

Fri 12/26

11:20 am-7:28 pm

1 stop11h 08m

$1,628

SeattleErie

SEA - ERI

SEAERI

Seattle/Tacoma Intl

Sun 12/21

6:00 am-5:04 pm

1 stop8h 04m

Erie

Sun 12/28

6:00 am-12:37 pm

1 stop9h 37m

$1,897

SeattleErie

SEA - ERI

SEAERI

Seattle/Tacoma Intl

Sat 12/20

10:13 pm-10:47 am

1 stop9h 34m

$617

SeattleErie

SEA - ERI

SEAERI

Seattle/Tacoma Intl

Fri 12/19

1:25 pm-9:45 am

3 stops17h 20m

$644

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 13 results
1
2

Compare providers for flights from Seattle to Erie

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Erie in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Erie flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Erie flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-Erie flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Erie flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Erie flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Erie

Have a flexible travel schedule? Discover the best time to fly to Erie 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.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Erie

What is the cheapest month to book a flight from Seattle to Erie?

Currently, September is the cheapest month in which you can book a flight from Seattle to Erie (average of $151). Flying from Seattle to Erie in February is currently the most expensive (average of $398). 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.

Reviews of airlines servicing Erie

Get insights into the airlines that provide service to Erie. 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 Erie. Reviews last updated December 12, 2025.
Read through reviews of airlines operating flights from Seattle to Erie, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,050 reviews

Boarding

7.5

Food

6.5

Entertainment

6.9

Crew

8.0

Comfort

7.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,050 reviews
American Airlines
7.2
Good
11,050 reviews

Boarding

7.5

Food

6.5

Entertainment

6.9

Crew

8.0

Comfort

7.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

Find useful and relevant information for your journey from Seattle to Erie. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Seattle to Erie?

    There are many flights that can get you from Seattle to Erie in 13h 51m. Fly via American Airlines to get the fastest option. The distance between Seattle and Erie is about 2072 mi.

  • Can I find deals for flights from Seattle to Erie that include hotel bookings?

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

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

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

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

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

  • What is the cheapest month to book a flight from Seattle to Erie?

    Currently, September is the cheapest month in which you can book a flight from Seattle to Erie (average of $151). Flying from Seattle to Erie in February is currently the most expensive (average of $398). 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

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Alternative routes for Seattle to Erie

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Seattle to Erie

Discover the top airline that operate flights from Seattle to Erie. 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 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$429Average$533FlexibilityNo cancel feeOn-time71%

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