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$548+ Cheap flights from Plattsburgh to Seattle (PBG - SEA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
PBG — SEA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Plattsburgh to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Plattsburgh (PBG) to Seattle (SEA). 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 September 11, 2025.

Round-trip from

$548
(Cheapflightsfares)
From Plattsburgh Intl to Seattle/Tacoma Intl
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Cheapest flights from Plattsburgh to Seattle
Explore the most affordable flight options available from Plattsburgh to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/52:45 pmPBG - SEA
1 stop9h 27mMultiple Airlines
Sun 11/98:44 amSEA - PBG
1 stop7h 41mMultiple Airlines
Deal found 9/10$548
This Cheapflightsfares deal was found by Cheapflights users on 9/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/62:45 pmPBG - SEA
1 stop9h 27mMultiple Airlines
Sun 11/98:44 amSEA - PBG
1 stop7h 41mMultiple Airlines
Deal found 9/8$561
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/62:45 pmPBG - SEA
1 stop9h 27mMultiple Airlines
Mon 11/108:44 amSEA - PBG
1 stop7h 41mMultiple Airlines
Deal found 9/10$604
This KAYAK deal was found by Cheapflights users on 9/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/248:55 amPBG - SEA
1 stop27h 45mMultiple Airlines
Sat 10/44:20 pmSEA - PBG
1 stop24h 05mMultiple Airlines
Deal found 9/9$627

Cheapflights Fare Finder

 
Customize your flight search to find flights from Plattsburgh to Seattle 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 September 11, 2025.
Use the filters below to find and compare flights from Plattsburgh to Seattle that are best for you.

Fly from

Plattsburgh

Fly to

Seattle

Route

Depart

Return

Price

PlattsburghSeattle

PBG - SEA

PBGSEA

Plattsburgh Intl

Wed 11/5

2:45 pm-9:12 pm

1 stop9h 27m

Seattle/Tacoma Intl

Sun 11/9

8:44 am-7:25 pm

1 stop7h 41m

$548

PlattsburghSeattle

PBG - SEA

PBGSEA

Plattsburgh Intl

Thu 11/6

2:45 pm-9:12 pm

1 stop9h 27m

Seattle/Tacoma Intl

Sun 11/9

8:44 am-7:25 pm

1 stop7h 41m

$561

PlattsburghSeattle

PBG - SEA

PBGSEA

Plattsburgh Intl

Thu 11/6

2:45 pm-9:12 pm

1 stop9h 27m

Seattle/Tacoma Intl

Mon 11/10

8:44 am-7:25 pm

1 stop7h 41m

$604

PlattsburghSeattle

PBG - SEA

PBGSEA

Plattsburgh Intl

Wed 9/24

8:55 am-9:40 am

1 stop27h 45m

Seattle/Tacoma Intl

Sat 10/4

4:20 pm-7:25 pm

1 stop24h 05m

$627

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Plattsburgh to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Plattsburgh 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 Plattsburgh to Seattle

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

Currently, January is the cheapest month in which you can book a flight from Plattsburgh to Seattle (average of $238). Flying from Plattsburgh to Seattle in June is currently the most expensive (average of $388). 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.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Plattsburgh to Seattle 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 Plattsburgh to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Plattsburgh to Seattle (average of $238). Flying from Plattsburgh to Seattle in June is currently the most expensive (average of $388). 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

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Ocean Shores
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Edmonds
Leavenworth
Lacey
Renton
Olympia
Kent
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Aberdeen
Shoreline

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