PIA - DCA

$126 Find Cheap Flights from Peoria to Reagan Washington National Airport

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 Reagan-National departing on 3/3. 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 Washington, D.C. Reagan-National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Peoria to Washington, D.C., 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 Washington, D.C., as well as popular online travel agencies
Travelers love KAYAK
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Everything you should know

Cheapest round-trip
$269
Typical prices: $248-$382
United Airlines
Thu 2/19Sun 2/22
PIA - DCA • 1 stop
Cheapest one-way
$126
American Airlines
Tue 3/3
PIA - DCA • 1 stop
When to travel
September
Cheapest • 28% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Reagan-National!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Peoria to Reagan-National (PIA-DCA)

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

Thu, Feb 19 - Sun, Feb 22
United Airlines Logo
5:45 pm - 11:59 pm
PIA
-
DCA
5h 14m
1 stop
United Airlines Logo
8:20 am - 12:43 pm
DCA
-
PIA
5h 23m
1 stop
$269United Airlines
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
1:24 pm - 7:13 pm
PIA
-
DCA
4h 49m
1 stop
United Airlines Logo
10:30 am - 2:23 pm
DCA
-
PIA
4h 53m
1 stop
$279United Airlines
Fri, Feb 13 - Mon, Feb 16
United Airlines Logo
5:45 pm - 11:59 pm
PIA
-
DCA
5h 14m
1 stop
United Airlines Logo
6:30 am - 12:43 pm
DCA
-
PIA
7h 13m
1 stop
$288United Airlines
Fri, Jul 3 - Mon, Jul 6
United Airlines Logo
10:55 am - 5:48 pm
PIA
-
DCA
5h 53m
1 stop
United Airlines Logo
7:30 am - 10:21 am
DCA
-
PIA
3h 51m
1 stop
$296United Airlines
Sat, Jan 31 - Tue, Feb 3
United Airlines Logo
3:00 pm - 10:48 pm
PIA
-
DCA
6h 48m
1 stop
United Airlines Logo
12:00 pm - 4:43 pm
DCA
-
PIA
5h 43m
1 stop
$321United Airlines
Wed, Mar 4 - Tue, Mar 10
United Airlines Logo
1:25 pm - 7:12 pm
PIA
-
DCA
4h 47m
1 stop
United Airlines Logo
10:30 am - 1:45 pm
DCA
-
PIA
4h 15m
1 stop
$330United Airlines
Sat, Jan 31 - Tue, Feb 3
United Airlines Logo
6:30 am - 1:13 pm
PIA
-
DCA
5h 43m
1 stop
United Airlines Logo
12:00 pm - 4:43 pm
DCA
-
PIA
5h 43m
1 stop
$335United Airlines
Wed, Mar 11 - Tue, Mar 17
United Airlines Logo
10:40 am - 4:59 pm
PIA
-
DCA
5h 19m
1 stop
United Airlines Logo
8:20 am - 12:43 pm
DCA
-
PIA
5h 23m
1 stop
$339United Airlines
Thu, Jan 29 - Sun, Feb 1
United Airlines Logo
6:30 am - 1:13 pm
PIA
-
DCA
5h 43m
1 stop
United Airlines Logo
6:00 pm - 9:39 pm
DCA
-
PIA
4h 39m
1 stop
$344United Airlines
Wed, Apr 15 - Sat, Apr 18
United Airlines Logo
2:50 pm - 9:06 pm
PIA
-
DCA
5h 16m
1 stop
United Airlines Logo
8:20 am - 12:36 pm
DCA
-
PIA
5h 16m
1 stop
$374United Airlines
Booking Insights

KAYAK's insights & trends for Peoria to Reagan-National flights

Get data-powered insights and trends into flights from Peoria to Reagan-National 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 Washington, D.C. Reagan-National Airport?

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 Washington, D.C. Reagan-National Airport departing in February.

What is the cheapest month to fly from Peoria to Washington, D.C. Reagan-National Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Peoria to Washington, D.C. Reagan-National Airport, 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, D.C. Reagan-National Airport is September, where tickets cost $271 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $636 and $538 respectively.

Good to know

Low seasonJanuary
Cheapest flight$126
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 25% lower on average.
Flight from Peoria to Reagan Washington National Airport

When to book flights from Peoria to Reagan-National

Are your dates flexible? Find out the best times to travel from Peoria to Reagan-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Peoria to Reagan Washington National Airport flights

  • What is the cheapest flight from Peoria to Washington, D.C. Reagan-National Airport?

    In the last 3 days, the lowest price for a flight from Peoria to Washington, D.C. Reagan-National Airport was $126 for a one-way ticket and $269 for a round-trip.

  • Do I need a passport to fly between Peoria and Reagan Washington National Airport?

    A passport is not required to fly from Peoria to Reagan Washington National Airport.

  • Which aircraft models fly most regularly from Peoria to Reagan Washington National Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Peoria to Reagan Washington National Airport?

    oneworld, and Star Alliance are the airline alliances operating flights between Peoria and Reagan Washington National Airport, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Peoria to Washington, D.C., United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Peoria to Washington, D.C. are United Airlines and American Airlines. With an average price for the route of $378 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $308 and an overall rating of 7.2.

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

    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 Reagan Washington National Airport.

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

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

    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 to Reagan Washington National Airport with an airline and back to Peoria with another airline. Booking your flights between Peoria and DCA can sometimes prove cheaper using this method.

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

    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 to Reagan Washington National Airport from Peoria 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 Reagan-National

 
See real verified KAYAK customer reviews for airlines flying from Peoria to Washington, D.C.. 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 Reagan-National? 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 9156 reviews
6.6Food
7.3Comfort
8.1Crew
7.1Entertainment
7.7Boarding
Airline reviews

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

4.0 OkayKyle, Jan 2026
PIT - IAD
Read more United Airlines reviews

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

l really enjoy very much the flight was very pleasant

The flight was delayed for 1:30 hours for maintenance issues. They should give more information about connecting flights. For a Business Cabin the Crew was mediocre.

The food is terrible. The same pasta or chicken with bad taste and presentation

It was probably one of the worst flights I’ve been on. The restrooms were never cleaned or stocked. The food was very subpar, and i usually enjoy airline food, so I was disappointed. It was just all around a bad experience. The only saving grace was the flight attendants.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Great crew, excellent landing, good food. Over all great experience. Thank you!

One bag is incorrect and not acceptable for an international flight. The food was not just good. I won't fly with them again.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

We experienced gate changes and a long delay. My seat was dirty when I boarded and I had to use wipes to clean it myself. There was an unpleasant and overpowering cleaning product scent on the plane as well that lingered through the flight.

My carry on baggage was damaged. Entire trip, I had to carry the baggage. When complained to the boarding crew, they got mad at me and still asked me to valet check in the cabin baggage. Rude boarding crew!!!

Kayak was among the missing. There was not the usual advice regarding next gate after arriving in Dallas. No communication after the reminder to check in before the Moline flight. What happened?

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

Initial flight was cancelled at the time of arrival to the airport, flight alternative requires switching from direct to flight with a layover, and the plane felt like it would split apart, it was so rattle-y.

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.

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

Everything you need to know for your flight from Peoria to Reagan-National

Information on your arrival and departure airports