ERI - SEA

$472 Find Cheap Flights from Erie to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Erie to Seattle departing on 3/21. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Erie to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Erie to Seattle, as well as popular online travel agencies
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41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$472
American Airlines
Sat 8/22Tue 9/1
ERI - SEA • 1 stop
Cheapest one-way
$359
American Airlines
Sat 3/21
ERI - SEA • 1 stop
Top airlines
American Airlines
Cheapest • from $472 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Erie and Seattle. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Charlotte (CLT)
Cheapest • Avg $594 (round-trip)
Chicago (ORD)
Shortest trip • 7h 40m (one-way)
Insights
Insights
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Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Erie to Seattle (ERI-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Erie to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Erie to Seattle

Sat, Aug 22 - Tue, Sep 1
American Airlines Logo
5:10 pm - 10:55 pm
ERI
-
SEA
8h 45m
1 stop
American Airlines Logo
5:35 am - 4:44 pm
SEA
-
ERI
8h 09m
1 stop
$472American Airlines
Sat, Aug 22 - Tue, Sep 1
American Airlines Logo
5:10 pm - 10:55 pm
ERI
-
SEA
8h 45m
1 stop
American Airlines Logo
11:30 pm - 1:20 pm
SEA
-
ERI
10h 50m
2 stops
$478American Airlines
Sat, Aug 22 - Tue, Sep 1
American Airlines Logo
5:10 pm - 12:54 am
ERI
-
SEA
10h 44m
2 stops
American Airlines Logo
11:30 pm - 1:20 pm
SEA
-
ERI
10h 50m
2 stops
$483American Airlines
Tue, Aug 25 - Thu, Sep 3
American Airlines Logo
6:40 am - 12:42 pm
ERI
-
SEA
9h 02m
1 stop
American Airlines Logo
1:32 pm - 11:15 pm
SEA
-
ERI
6h 43m
1 stop
$526American Airlines
Tue, Aug 25 - Thu, Sep 3
American Airlines Logo
5:10 pm - 12:54 am
ERI
-
SEA
10h 44m
2 stops
American Airlines Logo
1:32 pm - 11:15 pm
SEA
-
ERI
6h 43m
1 stop
$531American Airlines
Wed, Apr 15 - Wed, Apr 22
American Airlines Logo
11:41 am - 12:44 am
ERI
-
SEA
16h 03m
2 stops
American Airlines Logo
10:29 pm - 11:16 am
SEA
-
ERI
9h 47m
1 stop
$617American Airlines
Wed, Apr 15 - Wed, Apr 22
American Airlines Logo
11:41 am - 9:23 pm
ERI
-
SEA
12h 42m
2 stops
American Airlines Logo
6:19 pm - 11:16 am
SEA
-
ERI
13h 57m
2 stops
$623American Airlines
Thu, Apr 30 - Wed, May 6
American Airlines Logo
6:05 am - 5:49 pm
ERI
-
SEA
14h 44m
2 stops
American Airlines Logo
7:00 am - 10:37 pm
SEA
-
ERI
12h 37m
2 stops
$633American Airlines
Thu, Jul 2 - Sun, Jul 5
American Airlines Logo
5:20 pm - 10:58 pm
ERI
-
SEA
8h 38m
1 stop
American Airlines Logo
1:39 pm - 11:59 pm
SEA
-
ERI
7h 20m
1 stop
$667American Airlines
Tue, Aug 25 - Thu, Sep 3
American Airlines Logo
5:10 pm - 12:54 am
ERI
-
SEA
10h 44m
2 stops
American Airlines Logo
11:30 pm - 1:20 pm
SEA
-
ERI
10h 50m
2 stops
$746American Airlines
Booking Insights

KAYAK's insights & trends for Erie to Seattle flights

Get data-powered insights and trends into flights from Erie to Seattle to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Erie to Seattle?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Erie to Seattle were found on American Airlines ($472) and United Airlines ($767).

Find deals

Good to know

Cheapest flight$359
Flight from Erie to Seattle

When to book flights from Erie to Seattle

Are your dates flexible? Find out the best times to travel from Erie to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Erie to Seattle

  • What is the cheapest flight from Erie to Seattle?

    In the last 3 days, the lowest price for a flight from Erie to Seattle was $359 for a one-way ticket and $472 for a round-trip.

  • Do I need a passport to fly between Erie and Seattle?

    No, a passport isn't needed to fly from Erie to Seattle. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Erie to Seattle?

    Erie airport is called Erie and the only airport in Seattle is Seattle/Tacoma Intl.

  • Which aircraft models fly most regularly from Erie to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Erie to Seattle?

    oneworld is the only airline alliance operating flights between Erie and Seattle.

  • How does KAYAK find such low prices on flights from Erie to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Erie to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Erie to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Erie is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Erie to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Erie with another airline. Booking your flights between Erie and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Erie to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Erie up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Erie to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Erie to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Erie to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11466 reviews
6.4Food
7.9Crew
6.9Entertainment
7.2Comfort
7.5Boarding
Airline reviews

It would have been nice if American tried to care.

2.0 MediocreJeffrey, Mar 2026
PHL - RDU
Read more American Airlines reviews

It would have been nice if American tried to care.

Delayed initially because they couldn’t print the flight details. Poor instruction on delay. When I got on the plane the flight attendant argued with me about whether my carry on would fit (it did, although she didn’t acknowledge that). No greeting (other than arguing with me) getting on or off the plane.

Beverage service was not good. Also just one service in 5 hr 30 min flight. No ask fir water ir anything beside one time beverage service.

They are always late and seats was also not having working charger

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Long delays, lack of information about the status of the flight. The flight was delayed 4 times.

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

Flight was delayed because of a bird strike. They had another plane available within 45 minutes.

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

Information on your arrival and departure airports

Erie (ERI)
Seattle (SEA)