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

Travelers seeking maximum savings on their Peoria, Illinois to Washington, D.C. Reagan-National Airport flight should consider departing on Saturday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport 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. Reagan-National Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, 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).

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

Our data shows that April tends to be the cheapest month to fly to Washington, D.C. Reagan-National Airport from Peoria, Illinois. Users have commonly found prices around $348 for the month, but tickets can be as low as $248. Due to multiple factors, prepare for potentially higher prices in March.

What is the cheapest time of day to fly from PIA to DCA?

Unlike in the morning, when flights are generally more expensive, you can save up to 29% on flights from Peoria, Illinois to Washington, D.C. Reagan-National Airport by exploring options for tickets at noon.

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

If you book a flight to Washington, D.C. Reagan-National from Peoria, you will be flying from Greater Peoria, which is the city’s only airport. Greater Peoria (PIA) is located 6.0 mi from the center of Peoria. There are 0 flights from Greater Peoria to Washington, D.C. Reagan-National per day from 2 different airlines.

Can I find deals for flights from Peoria to Reagan-National that include hotel bookings?

Yes. In addition to deals on Peoria to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Peoria to Reagan-National?

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

Can I find deals for business class flights from Peoria to Reagan-National?

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

$239+ Cheap Flights from Peoria, IL to Washington, D.C. Reagan-National Airport

Q: How much does it cost to fly round-trip from Peoria, Illinois to Washington, D.C. Reagan-National Airport?

Airfare is below average for this route at the moment. Peoria, Illinois to Washington, D.C. Reagan-National Airport flights typically cost between $264 and $662 in November. The cheapest round-trip price found within the last 3 days was $249 on American Airlines (Nov 5-Nov 12).

Q: What is the cheapest day to fly round-trip from Peoria, Illinois to Washington, D.C. Reagan-National Airport?

Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 114% on your flight compared to booking on days when demand is much higher.

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Cheap flight deals from Peoria to Reagan-National

Round-trip from	$249 (United Airlines)
One-way from	$239 (American Airlines)
Popular in	June
Cheapest in	March
Average price	$358

From Greater Peoria to Washington, D.C. Reagan-National

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One-way flight from Greater Peoria to Washington, D.C. Reagan-National

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Highest demand for flights based on searches. 22% potential increase in price ($114 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($22 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Peoria to Reagan-National

Cheapest flights from Peoria to Reagan-National
Explore the most affordable flight options available from Peoria to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Wed 11/510:25 amPIA - DCA

1 stop4h 49mAmerican Airlines

Wed 11/1210:15 amDCA - PIA

1 stop7h 25mAmerican Airlines

Deal found 9/10

$249

Sun 9/286:00 amPIA - DCA

1 stop5h 59mUnited Airlines

Fri 10/105:00 pmDCA - PIA

1 stop5h 27mUnited Airlines

Deal found 9/10

$254

Thu 9/256:00 amPIA - DCA

1 stop5h 01mUnited Airlines

Sun 9/286:25 amDCA - PIA

1 stop4h 48mUnited Airlines

Deal found 9/10

$259

Thu 10/96:00 amPIA - DCA

1 stop3h 58mUnited Airlines

Mon 10/136:25 amDCA - PIA

1 stop4h 48mUnited Airlines

Deal found 9/11

$319

Sun 9/289:54 amPIA - DCA

1 stop5h 35mAmerican Airlines

Sat 10/115:30 pmDCA - PIA

1 stop7h 52mAmerican Airlines

Deal found 9/10

$324

Fri 9/123:34 pmPIA - DCA

1 stop5h 26mAmerican Airlines

Mon 9/155:24 pmDCA - PIA

1 stop6h 47mAmerican Airlines

Deal found 9/10

$339

Fri 10/248:10 pmPIA - DCA

1 stop11h 50mAmerican Airlines

Sun 10/266:59 amDCA - PIA

1 stop13h 41mAmerican Airlines

Deal found 9/11

$400

Fri 10/245:20 pmPIA - DCA

1 stop4h 23mUnited Airlines

Sun 10/268:30 amDCA - PIA

1 stop5h 09mUnited Airlines

Deal found 9/10

$429

Sun 9/288:10 amPIA - DCA

1 stop5h 06mUnited Airlines

Sat 10/117:00 amDCA - PIA

2 stops10h 43mUnited Airlines

Deal found 9/10

$454

Sat 10/253:56 pmPIA - DCA

1 stop5h 47mUnited Airlines

Mon 10/276:30 amDCA - PIA

1 stop7h 09mUnited Airlines

Deal found 9/11

$459

Fri 9/263:18 pmPIA - DCA

1 stop19h 52mMultiple Airlines

Tue 9/306:00 pmDCA - PIA

2 stops19h 36mMultiple Airlines

Deal found 9/11

$464

Best flights from Peoria to Reagan-National
Discover carefully curated flight deals from Peoria to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Wed 11/510:25 amPIA - DCA

1 stop4h 49mAmerican Airlines

Wed 11/1210:15 amDCA - PIA

1 stop7h 25mAmerican Airlines

Deal found 9/10

$249

Sun 9/286:00 amPIA - DCA

1 stop5h 59mUnited Airlines

Fri 10/105:00 pmDCA - PIA

1 stop5h 27mUnited Airlines

Deal found 9/10

$254

Fri 9/268:10 amPIA - DCA

1 stop3h 49mUnited Airlines

Tue 9/306:04 pmDCA - PIA

1 stop5h 11mUnited Airlines

Deal found 9/11

$259

Wed 2/185:05 pmPIA - DCA

1 stop3h 55mAmerican Airlines

Sat 2/215:55 pmDCA - PIA

1 stop4h 33mAmerican Airlines

Deal found 9/10

$269

Thu 9/256:00 amPIA - DCA

1 stop5h 01mUnited Airlines

Sun 9/286:25 amDCA - PIA

1 stop4h 48mUnited Airlines

Deal found 9/10

$259

Thu 10/910:48 amPIA - DCA

1 stop4h 03mUnited Airlines

Mon 10/136:04 pmDCA - PIA

1 stop4h 23mUnited Airlines

Deal found 9/10

$319

Sat 10/253:56 pmPIA - DCA

1 stop5h 47mUnited Airlines

Mon 10/2710:30 amDCA - PIA

1 stop5h 03mUnited Airlines

Deal found 9/10

$319

Thu 9/2510:48 amPIA - DCA

1 stop6h 15mUnited Airlines

Mon 9/2912:00 pmDCA - PIA

1 stop4h 19mUnited Airlines

Deal found 9/10

$329

Last-minute flights from Peoria to Reagan-National
Discover last-minute flight deals from Peoria to Reagan-National. Data last updated September 11, 2025 and is based on user searches.

Fri 9/123:34 pmPIA - DCA

1 stop5h 26mAmerican Airlines

Mon 9/155:24 pmDCA - PIA

1 stop6h 47mAmerican Airlines

Deal found 9/10

$339

Thu 9/256:00 amPIA - DCA

1 stop5h 01mUnited Airlines

Sun 9/286:25 amDCA - PIA

1 stop4h 48mUnited Airlines

Deal found 9/10

$259

Fri 9/263:18 pmPIA - DCA

1 stop19h 52mMultiple Airlines

Tue 9/306:00 pmDCA - PIA

2 stops19h 36mMultiple Airlines

Deal found 9/11

$464

Sun 9/286:00 amPIA - DCA

1 stop5h 59mUnited Airlines

Fri 10/105:00 pmDCA - PIA

1 stop5h 27mUnited Airlines

Deal found 9/10

$254

Sun 9/289:54 amPIA - DCA

1 stop5h 35mAmerican Airlines

Sat 10/115:30 pmDCA - PIA

1 stop7h 52mAmerican Airlines

Deal found 9/10

$324

Sun 9/288:10 amPIA - DCA

1 stop5h 06mUnited Airlines

Sat 10/117:00 amDCA - PIA

2 stops10h 43mUnited Airlines

Deal found 9/10

$454

Thu 10/96:00 amPIA - DCA

1 stop3h 58mUnited Airlines

Mon 10/136:25 amDCA - PIA

1 stop4h 48mUnited Airlines

Deal found 9/11

$319

Thu 10/96:01 amPIA - DCA

1 stop3h 59mAmerican Airlines

Thu 10/95:30 pmDCA - PIA

1 stop7h 52mAmerican Airlines

Deal found 9/10

$477

Fri 10/248:10 pmPIA - DCA

1 stop11h 50mAmerican Airlines

Sun 10/266:59 amDCA - PIA

1 stop13h 41mAmerican Airlines

Deal found 9/11

$400

Fri 10/245:20 pmPIA - DCA

1 stop4h 23mUnited Airlines

Sun 10/268:30 amDCA - PIA

1 stop5h 09mUnited Airlines

Deal found 9/10

$429

Sat 10/253:56 pmPIA - DCA

1 stop5h 47mUnited Airlines

Mon 10/276:30 amDCA - PIA

1 stop7h 09mUnited Airlines

Deal found 9/11

$459

One-way flights from Peoria to Reagan-National
Search for one-way flight options from Peoria to Reagan-National. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Thu 11/135:00 amPIA - DCA

1 stop5h 00mAmerican Airlines

Deal found 9/10

$239

Mon 11/101:20 pmPIA - DCA

1 stop6h 35mUnited Airlines

Deal found 9/10

$274

Sun 9/2810:47 amPIA - DCA

3 stops58h 12mMultiple Airlines

Deal found 9/11

$311

Wed 9/243:34 pmPIA - DCA

1 stop5h 32mAmerican Airlines

Deal found 9/10

$322

Wed 9/248:09 pmPIA - DCA

3 stops39h 01mMultiple Airlines

Deal found 9/10

$323

Thu 11/136:45 amPIA - DCA

2 stops10h 38mUnited Airlines

Deal found 9/10

$395

Sun 9/286:00 amPIA - DCA

2 stops10h 47mUnited Airlines

Deal found 9/11

$733

Cheapflights Fare Finder

Use the filters below to find and compare flights from Peoria to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PeoriaWashington, D.C.

PIA - DCA

PIADCA

Greater Peoria

Wed 11/5

10:25 am-4:14 pm

1 stop4h 49m

Washington, D.C. Reagan-National

Wed 11/12

10:15 am-4:40 pm

1 stop7h 25m

$249

PeoriaWashington, D.C.

PIA - DCA

PIADCA

Greater Peoria

Sun 9/28

6:00 am-12:59 pm

1 stop5h 59m

Washington, D.C. Reagan-National

Fri 10/10

5:00 pm-9:27 pm

1 stop5h 27m

$254

PeoriaWashington, D.C.

PIA - DCA

PIADCA

Greater Peoria

Fri 9/26

8:10 am-12:59 pm

1 stop3h 49m

Washington, D.C. Reagan-National

Tue 9/30

6:04 pm-10:15 pm

1 stop5h 11m

$259

PeoriaWashington, D.C.

PIA - DCA

PIADCA

Greater Peoria

Thu 9/25

6:00 am-12:01 pm

1 stop5h 01m

Washington, D.C. Reagan-National

Sun 9/28

6:25 am-10:13 am

1 stop4h 48m

$259

PeoriaWashington, D.C.

PIA - DCA

PIADCA

Greater Peoria

Wed 2/18

5:05 pm-10:00 pm

1 stop3h 55m

Washington, D.C. Reagan-National

Sat 2/21

5:55 pm-9:28 pm

1 stop4h 33m

$269

PeoriaWashington, D.C.

PIA - DCA

PIADCA

Greater Peoria

Thu 10/9

10:48 am-3:51 pm

1 stop4h 03m

Washington, D.C. Reagan-National

Mon 10/13

6:04 pm-9:27 pm

1 stop4h 23m

$319

PeoriaWashington, D.C.

PIA - DCA

PIADCA

Greater Peoria

Sat 10/25

3:56 pm-10:43 pm

1 stop5h 47m

Washington, D.C. Reagan-National

Mon 10/27

10:30 am-2:33 pm

1 stop5h 03m

$319

PeoriaWashington, D.C.

PIA - DCA

PIADCA

Greater Peoria

Thu 9/25

10:48 am-6:03 pm

1 stop6h 15m

Washington, D.C. Reagan-National

Mon 9/29

12:00 pm-3:19 pm

1 stop4h 19m

$329

PeoriaWashington, D.C.

PIA - DCA

PIADCA

Greater Peoria

Thu 11/13

5:00 am-11:00 am

1 stop5h 00m

$239

PeoriaWashington, D.C.

PIA - DCA

PIADCA

Greater Peoria

Mon 11/10

1:20 pm-8:55 pm

1 stop6h 35m

$274

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 15 results

Best time to book a flight from Peoria to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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.

Cheapflights Insights

Everything you need to know about your flight from Peoria to Washington, D.C. Reagan-National Airport

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

Currently, February is the cheapest month in which you can book a flight from Peoria, Illinois to Washington, D.C. Reagan-National Airport (average of $278). Flying from Peoria, Illinois to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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.

How much does it cost to fly round-trip from Peoria, Illinois to Washington, D.C. Reagan-National Airport?

Reviews of airlines servicing Reagan-National

Read reviews from past customers who have flown United Airlines and American Airlines from Peoria to Washington, D.C. Reagan-National Airport. 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

8,937 reviews

Reviews

1 / 20

6.0

Good

May,Apr 2024

EDI - IAD

The staff were pleasant. The food was awful. The earpods were so poor quality I could not enjoy any of the films on offer.

United Airlines

7.4

Good

8,937 reviews

United Airlines

7.4

Good

8,937 reviews

Reviews

1 / 20

6.0

Good

May,Apr 2024

EDI - IAD

The staff were pleasant. The food was awful. The earpods were so poor quality I could not enjoy any of the films on offer.

American Airlines

7.2

Good

10,000 reviews

United Airlines

7.4

Good

8,937 reviews

Reviews

1 / 20

6.0

Good

May,Apr 2024

EDI - IAD

The staff were pleasant. The food was awful. The earpods were so poor quality I could not enjoy any of the films on offer.

Related info for your journey

What airport do you fly from for flights from Peoria to Washington, D.C. Reagan-National?
If you book a flight to Washington, D.C. Reagan-National from Peoria, you will be flying from Greater Peoria, which is the city’s only airport. Greater Peoria (PIA) is located 6.0 mi from the center of Peoria. There are 0 flights from Greater Peoria to Washington, D.C. Reagan-National per day from 2 different airlines.
How long is the flight from Peoria, Illinois to Washington, D.C. Reagan-National Airport?
There are many flights that can get you from Peoria, Illinois to Washington, D.C. Reagan-National Airport in 4h 49m. Fly via American Airlines or United Airlines to get the fastest option. There are 683 mi between Peoria, Illinois and Washington, D.C. Reagan-National Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Peoria, Illinois to Washington, D.C. Reagan-National Airport round-trip?
Cheapflights users have booked flights from Peoria, Illinois to Washington, D.C. Reagan-National Airport round-trip from $198. Another airline that can offer you cheap pricing is United Airlines. You may be able to fly from Peoria, Illinois to Washington, D.C. Reagan-National Airport for 50% less than the average price by searching for these airlines.
Can I find deals for flights from Peoria to Reagan-National that include hotel bookings?
Yes. In addition to deals on Peoria to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Peoria to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Peoria to Reagan-National.
Can I find deals for business class flights from Peoria to Reagan-National?
Yes. Cheapflights offers flight deals from Peoria to Reagan-National 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. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from Peoria, Illinois to Washington, D.C. Reagan-National Airport (average of $278). Flying from Peoria, Illinois to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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

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Alexandria

Arlington

Tysons

Silver Spring

Springfield

Gaithersburg

Fredericksburg

Linthicum Heights

Fairfax

Falls Church

Owings Mills

Manassas

Rockville

Hanover

Oxon Hill

Laurel

Towson

Dundalk

National Harbor

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Peoria to Reagan-National

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$198	Average$337	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$248	Average$378	FlexibilityNo cancel fee	On-time69%

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$239+ Cheap flights from Peoria, IL (PIA) to Reagan-National (DCA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Peoria to Reagan-National with Cheapflights

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Cheap flight deals from Peoria to Reagan-National

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Find flight deals from Peoria to Reagan-National

Cheapest flights from Peoria to Reagan-NationalExplore the most affordable flight options available from Peoria to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Peoria to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Peoria to Washington, D.C. Reagan-National Airport that are best for you.

Best time to book a flight from Peoria to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Peoria with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Peoria to Washington, D.C. Reagan-National Airport

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

How much does it cost to fly round-trip from Peoria, Illinois to Washington, D.C. Reagan-National Airport?

Reviews of airlines servicing Reagan-National

Related info for your journey

Find useful and relevant information for your journey from Peoria to Reagan-National. 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. Reagan-National?

How long is the flight from Peoria, Illinois to Washington, D.C. Reagan-National Airport?

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

Can I find deals for flights from Peoria to Reagan-National that include hotel bookings?

How can I find direct flights from Peoria to Reagan-National?

Can I find deals for business class flights from Peoria to Reagan-National?

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

Traveling to a place near Washington, D.C. Reagan-National Airport?

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Alternative routes for Peoria to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Peoria to Reagan-National

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Cheapest flights from Peoria to Reagan-National
Explore the most affordable flight options available from Peoria to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.