$250 Find Cheap Flights from Peoria to District of Columbia - 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 District of Columbia departing on 7/1. 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

KAYAK searches hundreds of travel sites at once for deals on flights to District of Columbia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Peoria to District of Columbia, 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 Peoria to District of Columbia, as well as popular online travel agencies
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Flight Deals

Book Cheap Peoria to District of Columbia 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 District of Columbia 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 District of Columbia

Tue, Aug 25 - Tue, Sep 1
United Airlines Logo
5:45 am - 11:52 am
PIA
-
IAD
5h 07m
1 stop
United Airlines Logo
10:35 am - 3:00 pm
IAD
-
PIA
5h 25m
1 stop
$283United Airlines
Tue, Aug 25 - Tue, Sep 1
United Airlines Logo
5:45 am - 11:01 am
PIA
-
DCA
4h 16m
1 stop
United Airlines Logo
5:10 pm - 10:43 pm
DCA
-
PIA
6h 33m
1 stop
$283United Airlines
Wed, Jul 29 - Wed, Aug 5
American Airlines Logo
4:22 pm - 12:10 am
PIA
-
IAD
6h 48m
1 stop
American Airlines Logo
5:34 pm - 10:59 pm
IAD
-
PIA
6h 25m
1 stop
$296American Airlines
Wed, Jul 29 - Wed, Aug 5
American Airlines Logo
9:50 am - 7:34 pm
PIA
-
IAD
8h 44m
2 stops
American Airlines Logo
5:34 pm - 10:59 pm
IAD
-
PIA
6h 25m
1 stop
$301American Airlines
Sat, Jul 11 - Tue, Jul 14
United Airlines Logo
2:33 pm - 9:22 pm
PIA
-
IAD
5h 49m
1 stop
United Airlines Logo
6:10 am - 10:09 am
IAD
-
PIA
4h 59m
1 stop
$309United Airlines
Thu, Oct 22 - Mon, Oct 26
United Airlines Logo
6:15 am - 1:08 pm
PIA
-
DCA
5h 53m
1 stop
United Airlines Logo
8:00 pm - 12:19 am
DCA
-
PIA
5h 19m
1 stop
$309United Airlines
Fri, Jul 3 - Mon, Jul 6
American Airlines Logo
4:22 pm - 12:10 am
PIA
-
IAD
6h 48m
1 stop
American Airlines Logo
8:22 pm - 11:57 pm
IAD
-
PIA
4h 35m
1 stop
$311American Airlines
Fri, Jul 3 - Mon, Jul 6
American Airlines Logo
9:50 am - 6:00 pm
PIA
-
DCA
7h 10m
1 stop
American Airlines Logo
8:06 pm - 12:22 am
DCA
-
PIA
5h 16m
1 stop
$311American Airlines
Sat, Jul 18 - Fri, Jul 24
American Airlines Logo
5:05 am - 12:46 pm
PIA
-
IAD
6h 41m
1 stop
American Airlines Logo
8:22 pm - 11:58 pm
IAD
-
PIA
4h 36m
1 stop
$312American Airlines
Sat, Jul 18 - Fri, Jul 24
American Airlines Logo
4:26 pm - 11:53 pm
PIA
-
DCA
6h 27m
1 stop
American Airlines Logo
7:07 pm - 11:58 pm
DCA
-
PIA
5h 51m
1 stop
$312American Airlines
Booking Insights

KAYAK's insights & trends for Peoria to District of Columbia flights

Get data-powered insights and trends into flights from Peoria to District of Columbia 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 District of Columbia?

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 District of Columbia departing in August.

What is the cheapest month to fly from Peoria to District of Columbia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Peoria to District of Columbia, 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 District of Columbia is August, when tickets cost $224 (return) on average. On the other hand, the most expensive months are May and June, when the average cost of round-trip tickets is $309 and $305 respectively.

Good to know

Low seasonDecember
Cheapest flight$250
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Peoria to Washington Dulles Airport

FAQs - booking District of Columbia flights

  • How does KAYAK find such low prices on flights from Peoria to District of Columbia?

    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 District of Columbia.

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

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

    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 District of Columbia 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 District of Columbia?

    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 District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Peoria to District of Columbia

 
See real verified KAYAK customer reviews for airlines flying from Peoria to District of Columbia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Peoria to District of Columbia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9875 reviews
7.3Comfort
6.6Food
7.1Entertainment
8.1Crew
7.7Boarding
Airline reviews

Great experience. Boarding was fast, staff were very nice and funny, everything at the seat worked well.

10.0 ExcellentNerissa, Jun 2026
ORD - ANC
Read more United Airlines reviews

Great experience. Boarding was fast, staff were very nice and funny, everything at the seat worked well.

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

MY FAMILY'S LUGGAGE WAS LOST FROM ROME TO BARI. I WAS THE ONLY ONE THAT RECEIVED MY LUGGAGE FROM ROME TO BARI. AFTER DEPLANING IN BARI, WE WASTED A LOT OF TIME AT BAG CLAIMS LOST AND FOUND REPORTING THE CLAIM AND PLEADING FOR THE BAGS TO BE DELIVERED THE NEXT DAY. WE WERE TOLD THAT IT TAKES 3 DAYS MINIMUM TO DELIVER. MY DAUGHTER AND MY GIRLFRIEND NEEDED THEIR PERSONAL THINGS AND WE WERE STAYING 3 HOURS AWAY FROM THE BARI AIRPORT. WE HAD TO DRIVE 3 HOURS TO THE AIRPORT TO COLLECT OUR LOST LUGGAGE THE NEXT DAY. WE ARE NOT HAPPY WITH THE EXPERIENCE

Our flight to Rome, Italy was cancelled the day of and we were never informed. We only found out because I was trying to get into my husbands account and called to get his account number. Had to pay more for worse seating on another airline.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Excellent service in Polaris class IAD to ZRH. Arrived rested and well fed after the overnight flight.

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Hydraulic leak caused the flight to be cancelled. Auto system scheduled us on a 3 am flight. Wevhsedvrebook on the app and hit schedules later in the afternoon. Our luggage per gate and ticket agent would be rescanned and put in our new flight. Did not happen. Our luggage stayed in hsv. Baggage claim in wash dc unable to help. We filed a claim. Several emails about our luggage were in conflict with one another. Called as baggage and was on hold 30 minutes. Oscar said one of 2 was out fir delivery then cancelled. About 45 minutes later both pieces were delivered. Their system is suspect

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

It was great. Smooth flight, comfortable, left on time and landed on time.

Horrible experience upon landing. Probably more due to DCA utter incompetence than AA.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

Flight has been delayed every time I've ever taken it. Seats uncomfortable. Children behind me yelling the entire flight. Some of this is out of their control but overall just consistently not a great experience.

Poor communication ahead of time about flight delays and old planes/other equipment.

Never going to fly your airline again if it can be avoided.

Not to have gotten delayed by 2+ hours for the fourth straight American flight. They're the worst.

Other than nearly three hour delay for maintenance issues, everything went smooth

Everything you need to know for your flight from Peoria to District of Columbia

Information on your arrival and departure airports