UIN - SEA

$440 Find Cheap Flights from Quincy to Seattle

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Quincy to Seattle departing on 1/21. 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

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 Quincy 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 Quincy to Seattle, as well as popular online travel agencies
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Flight Deals
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Flight Deals

Cheap Flights from Quincy to Seattle (UIN-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Quincy 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 Quincy to Seattle

Wed, Jan 21 - Thu, Jan 22
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5:40 am - 4:48 pmUIN-SEA
13h 08m1 stop
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8:00 am - 9:31 pmSEA-UIN
11h 31m1 stop
$440
Find Deal
Wed, Jan 21 - Thu, Jan 22
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10:35 am - 4:48 pmUIN-SEA
8h 13m1 stop
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8:00 am - 10:11 amSEA-UIN
24h 11m1 stop
$446
Find Deal
Wed, Jan 21 - Thu, Jan 22
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5:40 am - 9:41 pmUIN-SEA
18h 01m1 stop
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5:30 am - 6:54 pmSEA-UIN
11h 24m2 stops
$454
Find Deal
Wed, Jan 21 - Thu, Jan 22
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10:35 am - 6:23 pmUIN-SEA
9h 48m2 stops
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5:30 am - 6:54 pmSEA-UIN
11h 24m2 stops
$469
Find Deal
Wed, Jan 21 - Thu, Jan 22
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5:40 am - 6:23 pmUIN-SEA
14h 43m2 stops
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8:00 am - 9:31 pmSEA-UIN
11h 31m1 stop
$477
Find Deal
Fri, Sep 19 - Mon, Sep 22
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2:35 pm - 8:17 pmUIN-SEA
7h 42m1 stop
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12:59 am - 2:54 pmSEA-UIN
11h 55m1 stop
$488
Find Deal
Wed, Jan 21 - Thu, Jan 22
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5:40 am - 6:23 pmUIN-SEA
14h 43m2 stops
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5:30 am - 6:54 pmSEA-UIN
11h 24m2 stops
$512
Find Deal
Fri, Sep 19 - Tue, Sep 23
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2:35 pm - 8:17 pmUIN-SEA
7h 42m1 stop
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8:36 am - 9:31 pmSEA-UIN
10h 55m1 stop
$516
Find Deal
Fri, Oct 3 - Thu, Oct 9
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11:10 am - 9:05 amUIN-SEA
23h 55m1 stop
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6:02 pm - 1:51 pmSEA-UIN
17h 49m1 stop
$524
Find Deal
Fri, Oct 3 - Wed, Oct 8
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3:45 pm - 8:59 pmUIN-SEA
7h 14m1 stop
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12:17 am - 9:59 amSEA-UIN
7h 42m1 stop
$530
Find Deal

Everything you should know

Cheapest round-trip
$440
Multiple Airlines
Wed 1/21Thu 1/22
UIN - SEA • 1 stop
Cheapest one-way
Multiple Airlines
Thu 9/4
UIN - SEA • multi-stop
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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!
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Good to know

Cheapest flight$440
Flight from Quincy to Seattle

When to book flights from Quincy to Seattle

Are your dates flexible? Find out the best times to travel from Quincy 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 Quincy to Seattle

  • What is the cheapest flight from Quincy to Seattle?

    In the last 3 days, the lowest price for a flight from Quincy to Seattle was $440 for a round-trip ticket.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

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

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

  • How does KAYAK find such low prices on flights from Quincy 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 Quincy to Seattle.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Quincy 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 Quincy 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 Quincy with another airline. Booking your flights between Quincy 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 Quincy 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 Quincy up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

Quincy (UIN)
Seattle (SEA)

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