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Cheap flights from Seattle to Peoria from $190

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Peoria

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:50 pm - 10:21 amSEA  Seattle/Tacoma Intl-PIA Greater Peoria
8h 31m1 stop Chicago O'Hare Intl
United Airlines Logo
3:30 pm - 10:29 pmPIA  Greater Peoria-SEA Seattle/Tacoma Intl
8h 59m1 stop Chicago O'Hare Intl
$350United Airlines
Thu, Apr 8 - Wed, Apr 14
United Airlines Logo
7:00 am - 4:31 pmSEA  Seattle/Tacoma Intl-PIA Greater Peoria
7h 31m1 stop Chicago O'Hare Intl
United Airlines Logo
1:20 pm - 9:56 pmPIA  Greater Peoria-SEA Seattle/Tacoma Intl
10h 36m2 stops Chicago O'Hare Intl Los Angeles
$355United Airlines
Thu, Apr 8 - Wed, Apr 14
American Airlines Logo
3:28 pm - 12:15 amSEA  Seattle/Tacoma Intl-PIA Greater Peoria
6h 47m1 stop Chicago O'Hare Intl
American Airlines Logo
6:04 pm - 12:47 amPIA  Greater Peoria-SEA Seattle/Tacoma Intl
8h 43m1 stop Chicago O'Hare Intl
$379American Airlines
Thu, Dec 3 - Mon, Dec 7
American Airlines Logo
6:00 am - 3:45 pmSEA  Seattle/Tacoma Intl-PIA Greater Peoria
7h 45m1 stop Dallas/Fort Worth
American Airlines Logo
4:15 pm - 10:35 pmPIA  Greater Peoria-SEA Seattle/Tacoma Intl
8h 20m1 stop Dallas/Fort Worth
$379American Airlines
Thu, Feb 4 - Mon, Feb 8
United Airlines Logo
11:59 pm - 10:21 amSEA  Seattle/Tacoma Intl-PIA Greater Peoria
8h 22m1 stop Chicago O'Hare Intl
United Airlines Logo
7:15 pm - 12:14 amPIA  Greater Peoria-SEA Seattle/Tacoma Intl
6h 59m1 stop Chicago O'Hare Intl
$379United Airlines
Fri, Mar 26 - Mon, Mar 29
United Airlines Logo
7:00 am - 4:45 pmSEA  Seattle/Tacoma Intl-PIA Greater Peoria
7h 45m1 stop Chicago O'Hare Intl
United Airlines Logo
5:30 pm - 10:43 pmPIA  Greater Peoria-SEA Seattle/Tacoma Intl
7h 13m1 stop Chicago O'Hare Intl
$379United Airlines
Thu, Dec 3 - Sun, Dec 6
American Airlines Logo
11:59 pm - 10:52 amSEA  Seattle/Tacoma Intl-PIA Greater Peoria
8h 53m1 stop Chicago O'Hare Intl
American Airlines Logo
5:00 am - 9:52 amPIA  Greater Peoria-SEA Seattle/Tacoma Intl
6h 52m1 stop Chicago O'Hare Intl
$379American Airlines
Thu, Dec 24 - Fri, Jan 1
Multiple Airlines Logo
4:58 pm - 9:43 amSEA  Seattle/Tacoma Intl-PIA Greater Peoria
38h 45m2 stops Denver Intl Orlando
Multiple Airlines Logo
12:22 pm - 5:10 pmPIA  Greater Peoria-SEA Seattle/Tacoma Intl
30h 48m1 stop Las Vegas Harry Reid Intl
$563Multiple Airlines
Wed, Dec 16 - Tue, Dec 29
Multiple Airlines Logo
7:47 pm - 8:23 pmSEA  Seattle/Tacoma Intl-PIA Greater Peoria
22h 36m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
12:22 pm - 5:10 pmPIA  Greater Peoria-SEA Seattle/Tacoma Intl
30h 48m1 stop Las Vegas Harry Reid Intl
$587Multiple Airlines
Sat, Dec 19 - Tue, Dec 29
Multiple Airlines Logo
7:47 pm - 8:23 pmSEA  Seattle/Tacoma Intl-PIA Greater Peoria
22h 36m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
9:13 pm - 12:22 pmPIA  Greater Peoria-SEA Seattle/Tacoma Intl
41h 09m2 stops Las Vegas Harry Reid Intl Denver Intl
$595Multiple Airlines
Sat, Dec 19 - Thu, Dec 24

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American Airlines flights from Seattle to Peoria, Illinois

Our best American Airlines deals on Seattle to Peoria, Illinois flight tickets
American Airlines
Nov 17
SEA3:10 pmSeattle/Tacoma Intl
6h 53m
1 stop
PIA12:03 amGreater Peoria
Nov 21
PIA5:37 pmGreater Peoria
9h 05m
1 stop
SEA12:42 amSeattle/Tacoma Intl
$411
American Airlines
Dec 24
SEA11:59 pmSeattle/Tacoma Intl
8h 53m
1 stop
PIA10:52 amGreater Peoria
Dec 31
PIA5:00 amGreater Peoria
6h 52m
1 stop
SEA9:52 amSeattle/Tacoma Intl
$414
American Airlines
Nov 20
SEA3:15 pmSeattle/Tacoma Intl
6h 49m
1 stop
PIA12:04 amGreater Peoria
Nov 22
PIA5:37 pmGreater Peoria
9h 05m
1 stop
SEA12:42 amSeattle/Tacoma Intl
$449

United Airlines flights from Seattle to Peoria, Illinois

Our best United Airlines deals on Seattle to Peoria, Illinois flight tickets
United Airlines
Apr 8
SEA11:50 pmSeattle/Tacoma Intl
8h 31m
1 stop
PIA10:21 amGreater Peoria
Apr 14
PIA3:30 pmGreater Peoria
8h 59m
1 stop
SEA10:29 pmSeattle/Tacoma Intl
$350
United Airlines
Apr 8
SEA7:00 amSeattle/Tacoma Intl
7h 31m
1 stop
PIA4:31 pmGreater Peoria
Apr 14
PIA1:20 pmGreater Peoria
10h 36m
2 stops
SEA9:56 pmSeattle/Tacoma Intl
$355
United Airlines
Dec 3
SEA7:00 amSeattle/Tacoma Intl
7h 45m
1 stop
PIA4:45 pmGreater Peoria
Dec 6
PIA5:30 pmGreater Peoria
7h 13m
1 stop
SEA10:43 pmSeattle/Tacoma Intl
$379

momondo Fare Finder

 
Use the filters below to find and compare flights from Seattle to Peoria, Illinois that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

SeattlePeoria

SEA Seattle/Tacoma Intl - PIA Greater Peoria

SEAPIA

Seattle/Tacoma Intl

Thu 4/8

11:50 pm-10:21 am

1 stop8h 31m

Greater Peoria

Wed 4/14

3:30 pm-10:29 pm

1 stop8h 59m

$350

SeattlePeoria

SEA Seattle/Tacoma Intl - PIA Greater Peoria

SEAPIA

Seattle/Tacoma Intl

Thu 4/8

7:00 am-4:31 pm

1 stop7h 31m

Greater Peoria

Wed 4/14

1:20 pm-9:56 pm

2 stops10h 36m

$355

SeattlePeoria

SEA Seattle/Tacoma Intl - PIA Greater Peoria

SEAPIA

Seattle/Tacoma Intl

Thu 12/3

3:28 pm-12:15 am

1 stop6h 47m

Greater Peoria

Mon 12/7

6:04 pm-12:47 am

1 stop8h 43m

$379

SeattlePeoria

SEA Seattle/Tacoma Intl - PIA Greater Peoria

SEAPIA

Seattle/Tacoma Intl

Thu 2/4

6:00 am-3:45 pm

1 stop7h 45m

Greater Peoria

Mon 2/8

4:15 pm-10:35 pm

1 stop8h 20m

$379

SeattlePeoria

SEA Seattle/Tacoma Intl - PIA Greater Peoria

SEAPIA

Seattle/Tacoma Intl

Fri 3/26

11:59 pm-10:21 am

1 stop8h 22m

Greater Peoria

Mon 3/29

7:15 pm-12:14 am

1 stop6h 59m

$379
Quickest round-trip

SeattlePeoria

SEA Seattle/Tacoma Intl - PIA Greater Peoria

SEAPIA

Seattle/Tacoma Intl

Thu 12/3

7:00 am-4:45 pm

1 stop7h 45m

Greater Peoria

Sun 12/6

5:30 pm-10:43 pm

1 stop7h 13m

$379

SeattlePeoria

SEA Seattle/Tacoma Intl - PIA Greater Peoria

SEAPIA

Seattle/Tacoma Intl

Thu 12/24

11:59 pm-10:52 am

1 stop8h 53m

Greater Peoria

Fri 1/1

5:00 am-9:52 am

1 stop6h 52m

$379

SeattlePeoria

SEA Seattle/Tacoma Intl - PIA Greater Peoria

SEAPIA

Seattle/Tacoma Intl

Wed 12/16

4:58 pm-9:43 am

2 stops38h 45m

Greater Peoria

Tue 12/29

12:22 pm-5:10 pm

1 stop30h 48m

$563

SeattlePeoria

SEA Seattle/Tacoma Intl - PIA Greater Peoria

SEAPIA

Seattle/Tacoma Intl

Sat 12/19

7:47 pm-8:23 pm

1 stop22h 36m

Greater Peoria

Tue 12/29

12:22 pm-5:10 pm

1 stop30h 48m

$587

SeattlePeoria

SEA Seattle/Tacoma Intl - PIA Greater Peoria

SEAPIA

Seattle/Tacoma Intl

Sat 12/19

7:47 pm-8:23 pm

1 stop22h 36m

Greater Peoria

Thu 12/24

9:13 pm-12:22 pm

2 stops41h 09m

$595

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Peoria from

How to get the cheapest flight ticket from Seattle to Peoria, Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Peoria, Illinois?

The cheapest month to fly to Peoria, Illinois from Seattle is in December. Flight prices, which tend to average around $349, are often lower during this time because this is during the off-season. If you’re not able to fly to Peoria, Illinois in December, then May is your next best option. Flight prices from Seattle to Peoria, Illinois during May average around $403.

When to book flights from Seattle to Peoria, Illinois

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Peoria, Illinois according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Peoria, Illinois (SEA to PIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Peoria, Illinois

Best Price Found

$190

Fastest flight time

6h 40m

Direct flights

None
The best one-way flight to Peoria, Illinois from Seattle in the past 72 hours is $190. The best round-trip flight deal from Seattle to Peoria, Illinois found on momondo in the last 72 hours is $350.
The fastest flight from Seattle to Peoria, Illinois takes 6h 40m
There are no direct flights from Seattle to Peoria, Illinois. There are no popular flight routes from Seattle to Peoria, Illinois.
Search flight deals

Frequently asked questions about flying from Seattle to Peoria, Illinois

  • How far is Seattle/Tacoma Intl to Greater Peoria by plane?

    There are 1677.2 mi between Seattle/Tacoma Intl and Greater Peoria. Flights usually cover this in 6h 40m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Greater Peoria Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Greater Peoria Airport were last updated today.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Greater Peoria Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Greater Peoria Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Greater Peoria Airport.

  • What documentation or ID do you need to fly to Greater Peoria Airport?

    The travel and health documents you'll need for your trip to Greater Peoria Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Greater Peoria Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to Peoria, Illinois?

Best airlines flying from Seattle to Peoria, Illinois

Compare and see reviews for airlines that fly from Seattle to Peoria, Illinois with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $280Free CancellationRating
7.0
12,230 reviews
Search American Airlines flights
United AirlinesPriceFrom $303Free CancellationRating
7.3
10,460 reviews
Search United Airlines flights

Traveling to a place near Peoria?

Book flights to Peoria if you plan to visit one of these locations
Canton
Eureka

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Peoria?

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Can I find flights from Seattle to Peoria with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seattle to Peoria flights to just show those with flexible booking policies.

How can momondo help me find flights from Seattle to Peoria?

Once all potential Seattle to Peoria flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Seattle to Peoria right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Seattle to Peoria now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Peoria and let you know when they change.

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