What is the cheapest airline that flies from Greater Peoria to Washington, D.C.?

American Airlines and United Airlines are the most popular carriers operating from Greater Peoria to Washington, D.C.

What airlines fly to Washington, D.C.?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Washington, D.C. from Peoria, Illinois according to our data. American Airlines is the first choice among our users, with 67% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 3 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Peoria, Illinois and Washington, D.C.?

Chicago (ORD) was the most common stop: 95% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Peoria, Illinois to Washington, D.C.?

Charlotte (CLT) has the shortest average layover time for this route: 1h 05m.

Which layover airport has the shortest travel time from Peoria, Illinois to Washington, D.C.?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 3h 44m.

Which layover airport offers the lowest fares from Peoria, Illinois to Washington, D.C.?

Flights via Chicago (ORD) offer the lowest average round-trip price of $260.

When did momondo last update prices for flights from Greater Peoria Airport to Washington, D.C.?

Prices for flights from Greater Peoria Airport to Washington, D.C. refresh daily.

How many operators does momondo search for flights from Greater Peoria Airport to Washington, D.C.?

The number of operators available for flights from Greater Peoria Airport to Washington, D.C. is 2 as of July 2025.

How old do you have to be to fly from Greater Peoria Airport to Washington, D.C.?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Greater Peoria Airport to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$126 Cheap Flights from Peoria to Washington, D.C. in 2025

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Find the cheapest flights from Peoria, Illinois to Washington, D.C.

Round-trip

One-way

Last minute

Cheap round-trip flights

8:19 am - 1:49 pmPIA-IAD

4h 30m1 stop

5:40 pm - 11:23 pmIAD-PIA

6h 43m1 stop

$249American Airlines

Find Deal

Sat, Sep 27 - Tue, Sep 30

8:19 am - 1:58 pmPIA-BWI

4h 39m1 stop

6:41 pm - 11:07 pmBWI-PIA

5h 26m1 stop

$249American Airlines

Find Deal

Sat, Sep 27 - Wed, Oct 1

5:11 pm - 11:04 pmPIA-DCA

4h 53m1 stop

2:35 pm - 5:45 pmDCA-PIA

4h 10m1 stop

$249American Airlines

Find Deal

Sat, Sep 27 - Wed, Oct 1

6:01 am - 11:00 amPIA-DCA

3h 59m1 stop

3:50 pm - 7:40 pmDCA-PIA

4h 50m1 stop

$251American Airlines

Find Deal

Tue, Oct 21 - Tue, Oct 21

6:36 am - 1:46 pmPIA-IAD

6h 10m1 stop

6:34 am - 3:40 pmIAD-PIA

10h 06m2 stops

$254American Airlines

Find Deal

Tue, Oct 21 - Sat, Oct 25

11:24 am - 11:02 pmPIA-BWI

10h 38m2 stops

5:53 am - 10:08 amBWI-PIA

5h 15m1 stop

$254American Airlines

Find Deal

Fri, Sep 26 - Tue, Sep 30

5:19 pm - 12:32 amPIA-IAD

6h 13m1 stop

3:55 pm - 10:15 pmIAD-PIA

7h 20m1 stop

$319United Airlines

Find Deal

Thu, Aug 28 - Mon, Sep 1

8:10 am - 2:16 pmPIA-DCA

5h 06m1 stop

7:00 pm - 10:15 pmDCA-PIA

4h 15m1 stop

$319United Airlines

Find Deal

Thu, Aug 28 - Mon, Sep 1

9:14 pm - 10:33 pmPIA-BWI

24h 19m3 stops

5:45 am - 12:36 pmBWI-PIA

31h 51m2 stops

$320

Find Deal

Fri, Sep 26 - Tue, Sep 30

5:25 pm - 12:30 amPIA-IAD

6h 05m1 stop

6:35 am - 10:19 amIAD-PIA

4h 44m1 stop

$329United Airlines

Find Deal

Wed, Aug 13 - Sun, Aug 17

American Airlines flights from Peoria, Illinois to Washington, D.C.

Our best American Airlines deals on Peoria, Illinois to Washington, D.C. flight tickets

American Airlines

Sep 27

PIA8:19 amGreater Peoria

4h 39m

1 stop

BWI1:58 pmBaltimore/Washington

Oct 1

BWI6:41 pmBaltimore/Washington

5h 26m

1 stop

PIA11:07 pmGreater Peoria

$249

Find similar

American Airlines

Oct 21

PIA6:01 amGreater Peoria

3h 59m

1 stop

DCA11:00 amWashington, D.C. Reagan-National

Oct 21

DCA3:50 pmWashington, D.C. Reagan-National

4h 50m

1 stop

PIA7:40 pmGreater Peoria

$251

Find similar

American Airlines

Sep 26

PIA11:24 amGreater Peoria

10h 38m

2 stops

BWI11:02 pmBaltimore/Washington

Sep 30

BWI5:53 amBaltimore/Washington

5h 15m

1 stop

PIA10:08 amGreater Peoria

$254

Find similar

United Airlines flights from Peoria, Illinois to Washington, D.C.

Our best United Airlines deals on Peoria, Illinois to Washington, D.C. flight tickets

United Airlines

Aug 28

PIA5:19 pmGreater Peoria

6h 13m

1 stop

IAD12:32 amWashington, D.C. Dulles Intl

Sep 1

IAD3:55 pmWashington, D.C. Dulles Intl

7h 20m

1 stop

PIA10:15 pmGreater Peoria

$319

Find similar

United Airlines

Aug 13

PIA6:45 amGreater Peoria

6h 03m

1 stop

BWI1:48 pmBaltimore/Washington

Aug 17

BWI6:15 amBaltimore/Washington

5h 04m

1 stop

PIA10:19 amGreater Peoria

$329

Find similar

United Airlines

Aug 7

PIA6:45 amGreater Peoria

4h 10m

1 stop

IAD11:55 amWashington, D.C. Dulles Intl

Aug 13

IAD3:39 pmWashington, D.C. Dulles Intl

6h 53m

1 stop

PIA9:32 pmGreater Peoria

$354

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

PeoriaWashington, D.C.

PIA - IAD

PIAIAD

Greater Peoria

Sat 9/27

8:19 am-1:49 pm

1 stop4h 30m

Washington, D.C. Dulles Intl

Tue 9/30

5:40 pm-11:23 pm

1 stop6h 43m

$249

PeoriaBaltimore

PIA - BWI

PIABWI

Greater Peoria

Sat 9/27

8:19 am-1:58 pm

1 stop4h 39m

Baltimore/Washington

Wed 10/1

6:41 pm-11:07 pm

1 stop5h 26m

$249

PeoriaWashington, D.C.

PIA - DCA

PIADCA

Greater Peoria

Sat 9/27

5:11 pm-11:04 pm

1 stop4h 53m

Washington, D.C. Reagan-National

Wed 10/1

2:35 pm-5:45 pm

1 stop4h 10m

$249

PeoriaWashington, D.C.

PIA - DCA

PIADCA

Greater Peoria

Tue 10/21

6:01 am-11:00 am

1 stop3h 59m

Washington, D.C. Reagan-National

Tue 10/21

3:50 pm-7:40 pm

1 stop4h 50m

$251

PeoriaWashington, D.C.

PIA - IAD

PIAIAD

Greater Peoria

Tue 10/21

6:36 am-1:46 pm

1 stop6h 10m

Washington, D.C. Dulles Intl

Sat 10/25

6:34 am-3:40 pm

2 stops10h 06m

$254

PeoriaBaltimore

PIA - BWI

PIABWI

Greater Peoria

Fri 9/26

11:24 am-11:02 pm

2 stops10h 38m

Baltimore/Washington

Tue 9/30

5:53 am-10:08 am

1 stop5h 15m

$254

PeoriaWashington, D.C.

PIA - IAD

PIAIAD

Greater Peoria

Thu 8/28

5:19 pm-12:32 am

1 stop6h 13m

Washington, D.C. Dulles Intl

Mon 9/1

3:55 pm-10:15 pm

1 stop7h 20m

$319

PeoriaWashington, D.C.

PIA - DCA

PIADCA

Greater Peoria

Thu 8/28

8:10 am-2:16 pm

1 stop5h 06m

Washington, D.C. Reagan-National

Mon 9/1

7:00 pm-10:15 pm

1 stop4h 15m

$319

PeoriaBaltimore

PIA - BWI

PIABWI

Greater Peoria

Fri 9/26

9:14 pm-10:33 pm

3 stops24h 19m

Baltimore/Washington

Tue 9/30

5:45 am-12:36 pm

2 stops31h 51m

$320

PeoriaWashington, D.C.

PIA - IAD

PIAIAD

Greater Peoria

Wed 8/13

5:25 pm-12:30 am

1 stop6h 05m

Washington, D.C. Dulles Intl

Sun 8/17

6:35 am-10:19 am

1 stop4h 44m

$329

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Peoria, Illinois to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the cheapest month to fly to Washington, D.C.?

The month of April is, on average, the cheapest month to fly to Washington, D.C. from Peoria, Illinois, with most prices found around $248. If you’re not able to fly to Washington, D.C. in April, then October is your next best option. Flight prices from Peoria, Illinois to Washington, D.C. during October average around $278.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Peoria, Illinois is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $278. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Peoria, Illinois to Washington, D.C. for around $525.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the afternoon is the cheapest time of day to fly from Peoria, Illinois to Washington, D.C. when you can find flight prices for as low as $309. Flying to Washington, D.C. in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $415. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Peoria, Illinois to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Peoria, Illinois to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Peoria, Illinois to Washington, D.C. (PIA to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Peoria, Illinois to Washington, D.C.

Best Price Found	$126
Fastest flight time	3h 49m
Direct flights	None
Airports in Washington, D.C.	3 airports

The best one-way flight to Washington, D.C. from Peoria, Illinois in the past 72 hours is $126. The best round-trip flight deal from Peoria, Illinois to Washington, D.C. found on momondo in the last 72 hours is $249.

The fastest flight from Peoria, Illinois to Washington, D.C. takes 3h 49m

There are no direct flights from Peoria, Illinois to Washington, D.C.. Popular non-direct routes for this connection are Greater Peoria Airport - Washington, D.C. Dulles Intl Airport, Greater Peoria Airport - Washington, D.C. Reagan-National Airport and Greater Peoria Airport - Baltimore/Washington Airport.

There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)

Search flight deals

How far is Greater Peoria to Washington, D.C. by plane?
The distance between Greater Peoria and Washington, D.C. is about 676.7 mi. Flights usually cover this in 3h 49m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Greater Peoria Airport to Washington, D.C.?
Prices for flights from Greater Peoria Airport to Washington, D.C. refresh daily.
How many operators does momondo search for flights from Greater Peoria Airport to Washington, D.C.?
The number of operators available for flights from Greater Peoria Airport to Washington, D.C. is 2 as of July 2025.
How old do you have to be to fly from Greater Peoria Airport to Washington, D.C.?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Greater Peoria Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Peoria, Illinois to Washington, D.C.?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Peoria, Illinois to Washington, D.C. is American Airlines (59% of total bookings). The next most popular airline is United Airlines (41%).

Best airlines flying from Peoria, Illinois to Washington, D.C.

Compare and see reviews for airlines that fly from Peoria, Illinois to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $198	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights
United Airlines	PriceFrom $211	Free Cancellation	Rating 7.4 8,900 reviews		Search United Airlines flights

Alexandria

Gettysburg

Arlington

National Harbor

Woodbridge

Laurel

Tysons

Silver Spring

Waldorf

Fredericksburg

Manassas

Towson

Rockville

Colonial Beach

Gaithersburg

Fairfax

Reston

Glen Burnie

Linthicum Heights

Springfield

Why use momondo?

Why should I use momondo to find a flight deal from Peoria to Washington, D.C.?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Peoria to Washington, D.C.. momondo saves you time and could save you money on your trip.

Can I find flights from Peoria to Washington, D.C. with flexible booking policies on momondo?

Flights from Peoria to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Peoria to Washington, D.C.?

Once you have performed a search for Peoria to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Peoria to Washington, D.C. right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Peoria to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

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Find better results for your trip to the United States

Cheap flights from Peoria, Illinois to Washington, D.C. from $126

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Filter for what you want

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Find the cheapest flights from Peoria, Illinois to Washington, D.C.

Cheap round-trip flights

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American Airlines flights from Peoria, Illinois to Washington, D.C.

Our best American Airlines deals on Peoria, Illinois to Washington, D.C. flight tickets

United Airlines flights from Peoria, Illinois to Washington, D.C.

Our best United Airlines deals on Peoria, Illinois to Washington, D.C. flight tickets

momondo Fare Finder

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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Peoria, Illinois to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C.?

What is the cheapest day to depart on your flight to Washington, D.C.?

What is the cheapest time of day to depart on your flight to Washington, D.C.?

What is the cheapest airline that flies from Greater Peoria to Washington, D.C.?

American Airlines and United Airlines are the most popular carriers operating from Greater Peoria to Washington, D.C.

What airlines fly to Washington, D.C.?

Which airport is the most popular layover for flights between Peoria, Illinois and Washington, D.C.?

Chicago (ORD) was the most common stop: 95% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Peoria, Illinois to Washington, D.C.?

Flights via Chicago (ORD) offer the lowest average round-trip price of $260.

Which layover airport has the shortest travel time from Peoria, Illinois to Washington, D.C.?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 3h 44m.

Which layover airport has the shortest connection time from Peoria, Illinois to Washington, D.C.?

Charlotte (CLT) has the shortest average layover time for this route: 1h 05m.

When to book flights from Peoria, Illinois to Washington, D.C.

Cheap Peoria, Illinois to Washington, D.C. (PIA to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Peoria, Illinois to Washington, D.C.

Best Price Found

Fastest flight time

Direct flights

Airports in Washington, D.C.

How far is Greater Peoria to Washington, D.C. by plane?

When did momondo last update prices for flights from Greater Peoria Airport to Washington, D.C.?

How many operators does momondo search for flights from Greater Peoria Airport to Washington, D.C.?

How old do you have to be to fly from Greater Peoria Airport to Washington, D.C.?

What documentation or ID do you need to fly to Washington, D.C.?

What is the most popular airline from Peoria, Illinois to Washington, D.C.?

Best airlines flying from Peoria, Illinois to Washington, D.C.

Compare and see reviews for airlines that fly from Peoria, Illinois to Washington, D.C. with momondo

Traveling to a place near Washington, D.C.?

Why use momondo?

Why should I use momondo to find a flight deal from Peoria to Washington, D.C.?

Can I find flights from Peoria to Washington, D.C. with flexible booking policies on momondo?

How can momondo help me find flights from Peoria to Washington, D.C.?

I’m not ready to book a flight from Peoria to Washington, D.C. right now. Can momondo alert me if prices change?

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.