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Washington, D.C.

$228+ Cheap flights from Peoria, IL (PIA) to Washington, D.C. (WAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/13. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — WAS
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from Peoria to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$228
(American Airlines)

Popular in

April

Cheapest in

August

Average price

$367
Provider with most accurate pricing for Greater Peoria-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Greater Peoria-Washington, D.C. (WAS) flights.
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From Greater Peoria to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($128 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Peoria to Washington, D.C.

Cheapest flights from Peoria to Washington, D.C.
Explore the most affordable flight options available from Peoria to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/135:05 amPIA - DCA
1 stop4h 54mAmerican Airlines
sáb. 3/1512:59 pmDCA - PIA
1 stop9h 19mAmerican Airlines
Deal found 2/19$228
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/276:45 amPIA - IAD
1 stop3h 56mUnited Airlines
mié. 3/1212:55 pmIAD - PIA
1 stop4h 47mUnited Airlines
Deal found 2/19$259
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/74:23 pmPIA - BWI
1 stop4h 51mAmerican Airlines
mar. 3/113:13 pmBWI - PIA
1 stop7h 05mAmerican Airlines
Deal found 2/19$259
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/65:18 pmPIA - DCA
1 stop4h 24mUnited Airlines
lun. 3/108:30 amDCA - PIA
1 stop6h 17mUnited Airlines
Deal found 2/19$259
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/2711:19 amPIA - IAD
1 stop5h 42mAmerican Airlines
mié. 3/126:27 amIAD - PIA
2 stops9h 34mAmerican Airlines
Deal found 2/19$264
This Mytrip deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/276:25 pmPIA - BWI
1 stop28h 59mMultiple Airlines
dom. 3/305:30 amBWI - PIA
2 stops33h 52mMultiple Airlines
Deal found 2/20$288
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/12:22 pmPIA - BWI
1 stop5h 50mUnited Airlines
jue. 3/66:45 amBWI - PIA
1 stop4h 39mUnited Airlines
Deal found 2/19$360
This Mytrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/73:12 pmPIA - IAD
2 stops28h 48mMultiple Airlines
mar. 3/118:00 amIAD - PIA
2 stops36h 18mMultiple Airlines
Deal found 2/19$516

Find flights from Peoria to Washington, D.C. within your budget

Customize your flight search to find flights from Peoria to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febrero 20, 2025.

Fly from

Peoria

Fly to

Washington, D.C.

Route

Depart

Return

Price

PeoriaWashington, D.C.

PIA - DCA

PIADCA

Greater Peoria

jue. 3/13

5:05 am-10:59 am

1 stop4h 54m

Washington, D.C. Reagan-National

sáb. 3/15

12:59 pm-9:18 pm

1 stop9h 19m

$228

PeoriaWashington, D.C.

PIA - DCA

PIADCA

Greater Peoria

jue. 3/6

5:18 pm-10:42 pm

1 stop4h 24m

Washington, D.C. Reagan-National

lun. 3/10

8:30 am-1:47 pm

1 stop6h 17m

$259

PeoriaBaltimore

PIA - BWI

PIABWI

Greater Peoria

vie. 3/7

4:23 pm-10:14 pm

1 stop4h 51m

Baltimore/Washington

mar. 3/11

3:13 pm-9:18 pm

1 stop7h 05m

$259

PeoriaWashington, D.C.

PIA - IAD

PIAIAD

Greater Peoria

vie. 3/7

5:18 pm-11:59 pm

1 stop5h 41m

Washington, D.C. Dulles Intl

mar. 3/11

6:10 am-10:24 am

1 stop5h 14m

$281

PeoriaBaltimore

PIA - BWI

PIABWI

Greater Peoria

jue. 3/27

6:25 pm-12:24 am

1 stop28h 59m

Baltimore/Washington

dom. 3/30

5:30 am-2:22 pm

2 stops33h 52m

$288

PeoriaWashington, D.C.

PIA - IAD

PIAIAD

Greater Peoria

mié. 4/9

4:28 pm-11:56 pm

1 stop6h 28m

Washington, D.C. Dulles Intl

vie. 4/11

8:14 pm-11:56 pm

1 stop4h 42m

$369

PeoriaBaltimore

PIA - BWI

PIABWI

Greater Peoria

jue. 5/22

3:53 pm-9:42 pm

1 stop4h 49m

Baltimore/Washington

dom. 5/25

6:20 am-10:21 am

1 stop5h 01m

$399

PeoriaWashington, D.C.

PIA - IAD

PIAIAD

Greater Peoria

vie. 3/7

3:12 pm-9:00 pm

2 stops28h 48m

Washington, D.C. Dulles Intl

mar. 3/11

8:00 am-7:18 pm

2 stops36h 18m

$516

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Compare providers for flights from Peoria to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Peoria to Washington, D.C. in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Peoria, Illinois-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Peoria, Illinois-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Peoria, Illinois-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Peoria, Illinois-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Peoria, Illinois-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Peoria to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Peoria with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Peoria to Washington, D.C.

Get recent, data-driven insights about flights from Peoria to Washington, D.C. including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Peoria, Illinois to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Peoria, Illinois to Washington, D.C. (average of $309). Flying from Peoria, Illinois to Washington, D.C. in June is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated febrero 20, 2025.
To help decide which airline to fly from Peoria to Washington, D.C., see what other customers have to say about United Airlines and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,766 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines
7.4
Good
8,766 reviews
United Airlines
7.4
Good
8,766 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,766 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Peoria to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Peoria to Washington, D.C.?

    Most people fly from Greater Peoria (PIA) if they book a flight from Peoria to Washington, D.C.. On average, Greater Peoria has 0 outbound flights to Washington, D.C. per day from 2 airlines. Greater Peoria is conveniently located just 6.0 mi from Peoria’s city center.

  • What are the cheapest airlines flying from Peoria, Illinois to Washington, D.C. round-trip?

    American Airlines, at $228, was found to be the cheapest airline from Peoria, Illinois to Washington, D.C.. An alternate airline flying to your destination would be United Airlines. American Airlines is priced at 38% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular routes from Peoria, Illinois to Washington, D.C.?

    Most travelers choose Greater Peoria - Washington, D.C. Dulles Intl, Greater Peoria - Baltimore/Washington or Greater Peoria - Washington, D.C. Reagan-National when deciding on the best route from Peoria, Illinois to Washington, D.C..

  • Can I find deals for flights from Peoria to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Peoria to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Peoria to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Peoria to Washington, D.C..

  • Can I find deals for business class flights from Peoria to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Peoria to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Peoria, Illinois to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Peoria, Illinois to Washington, D.C. (average of $309). Flying from Peoria, Illinois to Washington, D.C. in June is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Peoria?

Book flights to Peoria if you plan to visit one of these locations
Arlington
Alexandria
Fairfax
Springfield
Rockville
Tysons
Gaithersburg
Silver Spring
Fredericksburg
Linthicum Heights
Laurel
Falls Church
Woodbridge
Easton
Herndon
Bowie
Reston
National Harbor
Oxon Hill
Gettysburg

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Top 2 airlines flying from Peoria to Washington, D.C.

Discover the top 2 airlines that operate flights from Peoria to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$324FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$211Average$372FlexibilityNo cancel feeOn-time69%
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