UIN - SEA

$432 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
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
Multiple Airlines Logo
9:50 am - 9:41 pmUIN-SEA
13h 51m1 stop
Multiple Airlines Logo
11:45 am - 8:50 pmSEA-UIN
7h 05m1 stop
$432Multiple Airlines
Find Deal
Wed, Jan 21 - Thu, Jan 22
Multiple Airlines Logo
9:50 am - 4:48 pmUIN-SEA
8h 58m1 stop
Multiple Airlines Logo
5:30 am - 3:20 pmSEA-UIN
7h 50m2 stops
$456Multiple Airlines
Find Deal
Wed, Jan 21 - Thu, Jan 22
Multiple Airlines Logo
9:50 am - 11:46 pmUIN-SEA
15h 56m2 stops
Multiple Airlines Logo
11:45 am - 3:20 pmSEA-UIN
25h 35m1 stop
$462Multiple Airlines
Find Deal
Wed, Jan 21 - Thu, Jan 22
Multiple Airlines Logo
9:50 am - 11:46 pmUIN-SEA
15h 56m2 stops
Multiple Airlines Logo
5:30 am - 8:50 pmSEA-UIN
13h 20m2 stops
$467Multiple Airlines
Find Deal
Tue, Sep 30 - Fri, Oct 3
Multiple Airlines Logo
5:40 am - 5:52 pmUIN-SEA
14h 12m1 stop
Multiple Airlines Logo
12:17 am - 2:54 pmSEA-UIN
12h 37m1 stop
$488Multiple Airlines
Find Deal

Everything you should know

Cheapest round-trip
$432
Multiple Airlines
Wed 1/21Thu 1/22
UIN - SEA • 1 stop
Cheapest one-way
Multiple Airlines
Wed 9/17
UIN - SEA • multi-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Booking Insights

Good to know

Cheapest flight$432
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 $432 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)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.