$126 Cheap flight deals from Washington (WAS) to Western Illinois (PIA)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

This Weekend's Flight Deals from Washington to Western Illinois

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 15 - Tue, Nov 18
BWI
Baltimore Washington Intl. Thurgood Marshall
BMI
Central Illinois Regional
$441 Roundtrip, found 2 days ago
$441
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Nov 15 from Baltimore Washington Intl. Thurgood Marshall to Central Illinois Regional, returning Tue, Nov 18, priced at $441 found 2 days ago
Sat, Nov 15 - Sat, Nov 15
DCA
Ronald Reagan Washington National
BMI
Central Illinois Regional
$922 Roundtrip, found 2 days ago
$922
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Nov 15 from Ronald Reagan Washington National to Central Illinois Regional, returning Sat, Nov 15, priced at $922 found 2 days ago

Airfares from $126 One Way, $249 Round Trip from Washington to Western Illinois

Prices starting at $249 for return flights and $126 for one-way flights to Western Illinois were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jan 20 - Wed, Jan 28
BWI
Baltimore
PIA
Peoria
$249 Roundtrip, found 4 days ago
$249
Roundtrip
found 4 days ago
Select United flight, departing Tue, Jan 20 from Baltimore to Peoria, returning Wed, Jan 28, priced at $249 found 4 days ago
Wed, Dec 17 - Sat, Dec 20
DCA
Washington
MLI
Moline
$249 Roundtrip, found 6 days ago
$249
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Dec 17 from Washington to Moline, returning Sat, Dec 20, priced at $249 found 6 days ago
Mon, Nov 24 - Tue, Dec 2
DCA
Washington
PIA
Peoria
$269 Roundtrip, found 5 days ago
$269
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Nov 24 from Washington to Peoria, returning Tue, Dec 2, priced at $269 found 5 days ago
Mon, Nov 24 - Tue, Dec 2
IAD
Washington
PIA
Peoria
$299 Roundtrip, found 5 days ago
$299
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Nov 24 from Washington to Peoria, returning Tue, Dec 2, priced at $299 found 5 days ago
Tue, Dec 16 - Wed, Dec 31
BWI
Baltimore
BMI
Bloomington
$345 Roundtrip, found 1 day ago
$345
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Dec 16 from Baltimore to Bloomington, returning Wed, Dec 31, priced at $345 found 1 day ago

Western Illinois economy flight packages

Price found within the past 48 hours. Click for updated prices.
Four Points By Sheraton Peoria
3.0-star property

Four Points By Sheraton Peoria

7.6/10 Good! (1,010 reviews)

Dec 26 - Dec 30

4 night stay

Baltimore (BWI) to Peoria (PIA)

American Airlines • Non-stop roundtrip • Coach
Price was $649, price is now $512 per person
$512
per person
found 13 hours ago
You will have to pay for parking.

Reviewed on Aug 3, 2025

Par-A-Dice Hotel and Casino
3.0-star property

Par-A-Dice Hotel and Casino

9/10 Wonderful! (1,013 reviews)

Dec 26 - Dec 30

4 night stay

Baltimore (BWI) to Peoria (PIA)

American Airlines • Non-stop roundtrip • Coach
Price was $707, price is now $553 per person
$553
per person
found 13 hours ago
This property is affiliated with the casino across the parking lot. The restaurants that the hotel says are part of it are actually in the casino across the way (if you don’t want to walk there - 5 minutes - there is a shuttle). The hotel has a bar that, for some reason, displays a lot of alcohol but serves only coffee. I don’t understand nor have I looked into it. Having said that, it’s affordable, clean with excellent rooms. Pretty quiet also. The staff is friendly and professional. There are 3 places to eat in the casino. I’ve tried only the Tin Lizard, which has a sports bar feel to it though it caters to more than sports folks and gamblers. Lots of locals show up there. The food is tasty with a good variety. I’ve had wings, burgers, chicken breasts, salads. All to my satisfaction. I did see someone else send back a brisket dish - you can’t win them all. The robot food runner is a hoot. But there is a steakhouse for the heavier fare and a deli for the lighter stuff. If you need to shop or want different food there is a sports bar across the street - along with a liquor store. 5 min up the road is a shopping center to take care of whatever you need or replace whatever you forgot. 2 min further is a grocery store and Starbucks. I come to Peoria often and stay at Par-A-Dice frequently. I’ve been pretty happy there. It’s in the right location for me and is the best value I’ve come across. Forgot to mention - the onsite gym is adequate. Gets the job done

Reviewed on Nov 18, 2024

Holiday Inn Hotel & Suites East Peoria by IHG
3.0-star property

Holiday Inn Hotel & Suites East Peoria by IHG

9.2/10 Wonderful! (552 reviews)

Dec 26 - Dec 30

4 night stay

Baltimore (BWI) to Peoria (PIA)

American Airlines • Non-stop roundtrip • Coach
Price was $662, price is now $569 per person
$569
per person
found 13 hours ago
Great Place, Will go back, very clean and everyone was nice

Reviewed on Feb 10, 2020

Don't see what you're looking for?
See all available trips from Washington to Western Illinois
View all trips

More About Flying To Western Illinois from Washington

Route Information for Flights from Washington to Western Illinois

Origin Airport IATA Code
WAS
Destination Airport IATA Code
PIA
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Washington to Western Illinois

Grab great fares on Washington to Western Illinois flights with Orbitz, your #1 source for discount international and domestic air tickets. Our cutting-edge mobile tools and great online search functionality make booking your next budget trip a breeze.

Mobile Apps for Exclusive Deals on Flights From Washington to Western Illinois

You don’t have to sit down at a computer to find the latest flight bargains. Orbitz offers a mobile app for Android, iPhone, and tablet devices, which will keep you alert to fantastic fares, hotel discounts, and more great savings. The app gives you real-time low fares for flights from Washington to Western Illinois and lets you book your hotel room with a few simple clicks.

Find Your Washington to Western Illinois Flights, Car, and Hotel in One Place

Orbitz gives you the latest deals on air fares, hotels, cruises, and car rentals at up to 50% off. Booking your flights from Washington to Western Illinois is easy whether you are using a computer, with the Orbitz mobile app, or through m.orbitz.com on your mobile device’s Web browser.

Stay Informed on Your Trip

Orbitz sends you alerts about the latest updates to your Washington to Western Illinois flights, such as delays. Receive the updates via your email or mobile phone. Use the Orbitz app to stay updated on your flight status and baggage claim details.

Earn Miles for Flights From Washington to Western Illinois

On qualified flights, add your frequent flyer number to your booking to get miles or points for your trip.

More Destinations

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.