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Erie

$166+ 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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ERI
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
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 March 10, 2026.

This American Airlines deal was found by Cheapflights users on 3/7. 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.
Wed 7/2910:27 am
SEA
-
ERI
1 stop9h 48m
American Airlines
Tue 8/115:10 pm
ERI
-
SEA
1 stop8h 45m
American Airlines
Deal found 3/7$489
This American Airlines deal was found by Cheapflights users on 3/6. 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 4/1810:29 pm
SEA
-
ERI
1 stop9h 47m
American Airlines
Wed 4/2211:41 am
ERI
-
SEA
2 stops13h 57m
American Airlines
Deal found 3/6$495
This American Airlines deal was found by Cheapflights users on 3/6. 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.
Thu 10/111:32 am
SEA
-
ERI
1 stop8h 43m
American Airlines
Mon 10/55:43 pm
ERI
-
SEA
1 stop8h 10m
American Airlines
Deal found 3/6$496
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Wed 3/1810:08 pm
SEA
-
ERI
1 stop10h 12m
American Airlines
Sat 3/2111:47 am
ERI
-
SEA
1 stop10h 55m
American Airlines
Deal found 3/8$643
This American Airlines deal was found by Cheapflights users on 3/7. 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 3/216:00 am
SEA
-
ERI
1 stop8h 08m
American Airlines
Fri 3/2711:47 am
ERI
-
SEA
1 stop10h 27m
American Airlines
Deal found 3/7$684
This United Airlines deal was found by Cheapflights users on 3/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:05 am
SEA
-
ERI
2 stops24h 19m
United Airlines
Tue 8/1111:05 am
ERI
-
SEA
2 stops15h 06m
United Airlines
Deal found 3/7$754

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 March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$489
(American Airlines)

One-way from

$166
(Kiwi.com)
Provider with most accurate pricing for Seattle/Tacoma Intl-Erie flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Erie flights.
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From Seattle/Tacoma Intl to Erie
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One-way flight from Seattle/Tacoma Intl to Erie
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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 March 10, 2026.
Use the filters below to find and compare flights from Seattle to Erie that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleErie

SEA - ERI

SEAERI

Seattle/Tacoma Intl

Sat 4/18

10:29 pm-11:16 am

1 stop9h 47m

Erie

Wed 4/22

11:41 am-10:38 pm

2 stops13h 57m

$495
Quickest round-trip

SeattleErie

SEA - ERI

SEAERI

Seattle/Tacoma Intl

Sat 3/21

6:00 am-5:08 pm

1 stop8h 08m

Erie

Wed 3/25

6:00 am-12:51 pm

1 stop9h 51m

$653

SeattleErie

SEA - ERI

SEAERI

Seattle/Tacoma Intl

Sat 3/21

6:00 am-5:08 pm

1 stop8h 08m

Erie

Fri 3/27

11:47 am-7:14 pm

1 stop10h 27m

$684

SeattleErie

SEA - ERI

SEAERI

Seattle/Tacoma Intl

Wed 7/29

7:05 am-10:24 am

2 stops24h 19m

Erie

Tue 8/11

11:05 am-11:11 pm

2 stops15h 06m

$754

SeattleErie

SEA - ERI

SEAERI

Seattle/Tacoma Intl

Wed 3/25

6:00 am-5:08 pm

1 stop8h 08m

Erie

Sun 3/29

11:47 am-11:13 pm

2 stops14h 26m

$967

SeattleErie

SEA - ERI

SEAERI

Seattle/Tacoma Intl

Sun 3/22

7:20 am-10:40 pm

2 stops12h 20m

Erie

Thu 3/26

11:47 am-11:13 pm

2 stops14h 26m

$1,035
Cheapest one-way

SeattleErie

SEA - ERI

SEAERI

Seattle/Tacoma Intl

Tue 4/21

10:57 am-6:25 pm

2 stops28h 28m

$166

SeattleErie

SEA - ERI

SEAERI

Seattle/Tacoma Intl

Mon 4/20

7:12 pm-6:25 pm

2 stops44h 13m

$172
Quickest one-way

SeattleErie

SEA - ERI

SEAERI

Seattle/Tacoma Intl

Wed 4/22

10:29 pm-11:16 am

1 stop9h 47m

$266

SeattleErie

SEA - ERI

SEAERI

Seattle/Tacoma Intl

Thu 4/23

12:29 am-9:51 am

3 stops30h 22m

$575

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 12 resultsSorted by cheapest first
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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Erie flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 $150). Flying from Seattle to Erie in February is currently the most expensive (average of $384). 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 March 10, 2026.
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
7.1
Good
11,414 reviews

Comfort

7.2

Overall

7.1

Entertainment

6.9

Food

6.4

Crew

7.9

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes
American Airlines
7.1
Good
11,414 reviews
American Airlines
7.1
Good
11,414 reviews

Comfort

7.2

Overall

7.1

Entertainment

6.9

Food

6.4

Crew

7.9

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes

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 9h 47m. 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 $150). Flying from Seattle to Erie in February is currently the most expensive (average of $384). 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

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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 March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$429Average$533FlexibilityNo cancel feeOn-time71%

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