$141 Find Cheap Flights from Peoria to Washington - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Peoria to Washington departing on 9/11. 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

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Cheap Flights from Peoria to Washington

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Seattle
Seattle1 stop$281
Spokane
Spokane1 stop$339
Pasco
Pasco2 stops$600
Seattle
Seattle1 stop$281
Spokane
Spokane1 stop$339
Pasco
Pasco2 stops$600

Book Cheap Peoria to Washington Plane Tickets

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

Fri, Sep 11 - Tue, Sep 22
American Airlines Logo
5:28 pm - 12:11 am
PIA
-
SEA
8h 43m
1 stop
American Airlines Logo
3:41 pm - 12:08 am
SEA
-
PIA
6h 27m
1 stop
$281American Airlines
Sat, Sep 12 - Sat, Sep 19
United Airlines Logo
8:45 am - 4:14 pm
PIA
-
SEA
9h 29m
2 stops
United Airlines Logo
11:00 pm - 9:57 am
SEA
-
PIA
8h 57m
1 stop
$286United Airlines
Sat, Sep 12 - Sat, Sep 19
United Airlines Logo
3:35 pm - 10:45 pm
PIA
-
SEA
9h 10m
1 stop
United Airlines Logo
11:00 pm - 9:57 am
SEA
-
PIA
8h 57m
1 stop
$291United Airlines
Sat, Sep 12 - Sat, Sep 19
United Airlines Logo
8:45 am - 4:14 pm
PIA
-
SEA
9h 29m
2 stops
United Airlines Logo
11:00 pm - 9:57 am
SEA
-
PIA
8h 57m
1 stop
$296United Airlines
Sat, Sep 12 - Mon, Sep 21
American Airlines Logo
5:28 pm - 12:11 am
PIA
-
SEA
8h 43m
1 stop
American Airlines Logo
6:15 am - 4:58 pm
SEA
-
PIA
8h 43m
1 stop
$320American Airlines
Sat, Sep 12 - Mon, Sep 21
American Airlines Logo
5:28 pm - 12:11 am
PIA
-
SEA
8h 43m
1 stop
American Airlines Logo
6:15 am - 4:58 pm
SEA
-
PIA
8h 43m
1 stop
$320American Airlines
Wed, Sep 2 - Wed, Sep 9
American Airlines Logo
6:48 pm - 11:59 pm
PIA
-
SEA
7h 11m
1 stop
American Airlines Logo
2:00 pm - 12:08 am
SEA
-
PIA
8h 08m
1 stop
$320American Airlines
Thu, Aug 27 - Thu, Sep 3
Multiple Airlines Logo
10:07 am - 9:19 am
PIA
-
SEA
25h 12m
1 stop
Multiple Airlines Logo
4:33 pm - 7:39 pm
SEA
-
PIA
25h 06m
1 stop
$356Multiple Airlines
Thu, Aug 27 - Thu, Sep 3
Multiple Airlines Logo
10:07 am - 9:19 am
PIA
-
SEA
25h 12m
1 stop
Multiple Airlines Logo
4:33 pm - 7:39 pm
SEA
-
PIA
25h 06m
1 stop
$359Multiple Airlines
Thu, Aug 27 - Thu, Sep 3
Multiple Airlines Logo
10:07 am - 9:19 am
PIA
-
SEA
25h 12m
1 stop
Multiple Airlines Logo
11:54 am - 7:39 pm
SEA
-
PIA
29h 45m
2 stops
$373Multiple Airlines
Booking Insights

KAYAK's insights & trends for Peoria to Washington flights

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

How much is a round-trip flight from Peoria, Illinois to State of Washington?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Peoria, Illinois to State of Washington departing in September.

Flight prices are below average for this route right now.

Flights to State of Washington from Peoria, Illinois usually cost between $348 and $743 in September.
The lowest price found in the past 5 days was $281 on United Airlines (Sep 11-Sep 19).

What is the cheapest month to fly from Peoria to Washington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Peoria to Washington, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Peoria to Washington is February, when tickets cost $251 (return) on average. On the other hand, the most expensive months are January and June, when the average cost of round-trip tickets is $704 and $598 respectively.

Find deals

Good to know

Low season

February

Cheapest flight

$141
Best time to beat the crowds with an average 49% drop in price.
Most popular time to fly with an average 18% increase in price.
Flight from Peoria to Seattle

FAQs - booking Washington flights

  • How does KAYAK find such low prices on flights from Peoria to Washington?

    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 Peoria to Washington.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Peoria to Washington 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 Peoria to Washington?

    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 from Peoria to Washington with an airline and back with another airline.

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

    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 from Peoria to Washington 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 Peoria to Washington

Information on your arrival and departure airports

Peoria (PIA)