$124 Find Cheap Flights from Peoria to District of Columbia

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 8/2. 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 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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Best District of Columbia Flight Deals from Peoria

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Washington, D.C.
Baltimore1 stop$199
Washington, D.C.
Baltimore1 stop$199

Cheap Flights from Peoria to District of Columbia

 
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

Sat, Aug 2 - Sat, Aug 23
United Airlines Logo
5:25 pm - 12:30 amPIA-IAD
6h 05m1 stop
United Airlines Logo
6:35 am - 10:13 amIAD-PIA
4h 38m1 stop
$249United Airlines
Find Deal
Sat, Aug 2 - Mon, Aug 4
American Airlines Logo
4:11 pm - 9:59 pmPIA-DCA
4h 48m1 stop
American Airlines Logo
5:14 pm - 12:12 amDCA-PIA
7h 58m1 stop
$249American Airlines
Find Deal
Wed, Jul 16 - Wed, Jul 23
American Airlines Logo
11:09 am - 11:58 pmPIA-IAD
11h 49m2 stops
American Airlines Logo
5:39 pm - 12:12 amIAD-PIA
7h 33m1 stop
$254American Airlines
Find Deal
Fri, Jul 4 - Mon, Jul 7
American Airlines Logo
9:55 am - 4:30 pmPIA-DCA
5h 35m1 stop
American Airlines Logo
2:35 pm - 5:54 pmDCA-PIA
4h 19m1 stop
$254American Airlines
Find Deal
Tue, Jul 1 - Sat, Jul 5
United Airlines Logo
3:39 pm - 9:02 pmPIA-DCA
4h 23m1 stop
United Airlines Logo
6:25 am - 10:19 amDCA-PIA
4h 54m1 stop
$259United Airlines
Find Deal
Tue, Jul 1 - Sat, Jul 5
American Airlines Logo
5:00 am - 12:38 pmPIA-IAD
6h 38m1 stop
American Airlines Logo
8:06 pm - 12:12 amIAD-PIA
5h 06m1 stop
$259American Airlines
Find Deal
Fri, Jul 4 - Mon, Jul 7
Allegiant Air Logo
9:51 pm - 8:53 pmPIA-IAD
22h 02m1 stop
Allegiant Air Logo
3:13 pm - 6:21 pmIAD-PIA
28h 08m2 stops
$279Allegiant Air
Find Deal
Thu, Jul 3 - Mon, Jul 7
American Airlines Logo
4:06 pm - 10:00 pmPIA-DCA
4h 54m1 stop
American Airlines Logo
5:14 pm - 12:12 amDCA-PIA
7h 58m1 stop
$279American Airlines
Find Deal
Thu, Jul 3 - Mon, Jul 7
United Airlines Logo
6:45 am - 11:55 amPIA-IAD
4h 10m1 stop
United Airlines Logo
3:39 pm - 9:32 pmIAD-PIA
6h 53m1 stop
$281United Airlines
Find Deal
Sat, Aug 2 - Mon, Aug 4
Allegiant Air Logo
6:22 pm - 9:55 amPIA-IAD
14h 33m1 stop
Allegiant Air Logo
3:13 pm - 1:50 pmIAD-PIA
23h 37m2 stops
$297Allegiant Air
Find Deal
Useful Info

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.

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 April, when tickets cost $248 (return) on average. On the other hand, the most expensive months are March and February, when the average cost of round-trip tickets is $488 and $438 respectively.

What’s the cheapest day of the week to fly from Peoria to District of Columbia?

The average price of all round-trip flights from Peoria to District of Columbia clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to District of Columbia on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Peoria to District of Columbia. For your return ticket, we recommend flying on a Saturday and avoiding Tuesdays for the best deals.


Good to know

Low seasonAugust
High seasonApril
Cheapest flight$124
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly and prices are also 27% 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.

  • What is the cheapest time of day to fly to District of Columbia?

    The cheapest time of day to fly to District of Columbia is generally in the evening, when round-trip flights cost $309 on average. Morning departures are around 29% more expensive than evening flights, on average. The most expensive time of day to fly to District of Columbia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $415.

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 8809 reviews
6.6Food
7.3Comfort
8.1Crew
7.7Boarding
7.0Entertainment
Airline reviews

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

8.0 ExcellentStacie, Jun 2025ORD - ALB
Read more United Airlines reviews

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

United airlines, mediocre at best. No issues , nothing great . Worked for me

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Turbulent taking off & landing to Dulles from Raleigh. Flight from Dulles to Tokyo very good!!

I was charged for my daughters bag when I am supposed to receive two free checked bags with my United Explorer card.

The schedule to Moline changed 5 times. The gate changed 6 times. That is a pathetic way to run an airline. No wonder that no one in our company flies on United Express to or from Moline. Changes happen most of the time. I learned my lesson on this trip…never again!

Flight was great. Efficient boarding. Short flight. Early arrival. Friendly flight crew. The entertainment system did not work well. Could not access it until the aircraft reached 10K feet or more. Lots of glitches.

A bit rush for transit. Food and entertainment are not available

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

My flight was scheduled for about 6:05 departure. There were 11 gate changes from 4-7pm and the flight was 3 hours delayed due to operational issues. The plane taxied around the airport for about half an hour before stopping to be de-iced. It would have been nice if we were alerted of the plan to de-ice prior to the 30 minute drive around the airport. The flight attendant was friendly, which was the only redeeming thing about this flight. As a former flight attendant for United, I was extremely disappointed.

Weather delay for 2.5 hours followed by half hour crew delay, did not have ginger ale, uncomfortable seats

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

I have long legs, my foot was out in the aisle and when a flight attendant came walking by and I didn't notice, instead of saying "excuse me" or anything like that, she kicked my foot. Extremely rude

Excellent! The gate agents were kind enough to rebook me on an earlier flight saving me from a 6 hour layover. Even my luggage made it despite the fact that the connection was technically too narrow. The flight itself was very comfortable, roomy, and clean. Plenty of space for my carryon items with plugs to charge my phone. After a long international flight of 14 hours, this was an excellent way to end my travels!

The boarding crew was incredibly helpful getting me on an earlier flight

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

Flight delayed on both ends - have a gate ready at DCA, don't make us sit for 30min after being late to take off as well.

AA can't control the weather. But the airplane was hot and stuffy while stuck on the runway with a broken entertainment system.

very bare bones flight no entertainment screen, download shows prior to boarding to watch on phone or tablet.

It was good. It’s been a long time since my wife and I fly any where and things have changed. Our trip was to see our new grandson. We fly economy and that was not good for my bad back. It was a quick flight but uncomfortable.

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

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