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Cheap flights from Washington, D.C. Dulles Intl Airport to Peoria from $146

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Peoria departing on 7/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Peoria

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:15 pm - 10:57 pm
IAD
-
PIA
5h 42m
1 stop
American Airlines Logo
4:27 pm - 10:51 pm
PIA
-
IAD
5h 24m
1 stop
$283American Airlines
Wed, Sep 30 - Sat, Oct 3
American Airlines Logo
8:22 pm - 11:58 pm
IAD
-
PIA
4h 36m
1 stop
American Airlines Logo
4:22 pm - 12:10 am
PIA
-
IAD
6h 48m
1 stop
$296American Airlines
Wed, Jul 22 - Mon, Jul 27
American Airlines Logo
8:22 pm - 11:58 pm
IAD
-
PIA
4h 36m
1 stop
American Airlines Logo
4:22 pm - 12:10 am
PIA
-
IAD
6h 48m
1 stop
$309American Airlines
Thu, Jul 23 - Mon, Jul 27
American Airlines Logo
8:22 pm - 11:58 pm
IAD
-
PIA
4h 36m
1 stop
American Airlines Logo
4:22 pm - 12:10 am
PIA
-
IAD
6h 48m
1 stop
$311American Airlines
Wed, Jul 22 - Mon, Jul 27
American Airlines Logo
8:22 pm - 11:58 pm
IAD
-
PIA
4h 36m
1 stop
American Airlines Logo
4:22 pm - 12:10 am
PIA
-
IAD
6h 48m
1 stop
$324American Airlines
Wed, Jul 22 - Mon, Jul 27
American Airlines Logo
8:22 pm - 11:57 pm
IAD
-
PIA
4h 35m
1 stop
American Airlines Logo
4:26 pm - 12:14 am
PIA
-
IAD
6h 48m
1 stop
$339American Airlines
Tue, Jul 7 - Sat, Jul 11
American Airlines Logo
6:14 am - 11:55 am
IAD
-
PIA
6h 41m
1 stop
American Airlines Logo
4:26 pm - 10:05 pm
PIA
-
IAD
4h 39m
1 stop
$341American Airlines
Sat, Jul 25 - Sat, Aug 1
United Airlines Logo
6:15 am - 10:06 am
IAD
-
PIA
4h 51m
1 stop
United Airlines Logo
6:00 am - 11:49 am
PIA
-
IAD
4h 49m
1 stop
$343United Airlines
Sun, Aug 16 - Sun, Sep 13
American Airlines Logo
6:15 pm - 10:57 pm
IAD
-
PIA
5h 42m
1 stop
American Airlines Logo
12:17 pm - 10:51 pm
PIA
-
IAD
9h 34m
2 stops
$347American Airlines
Wed, Sep 30 - Sat, Oct 3
United Airlines Logo
6:15 am - 10:06 am
IAD
-
PIA
4h 51m
1 stop
United Airlines Logo
6:00 am - 11:49 am
PIA
-
IAD
4h 49m
1 stop
$357United Airlines
Sun, Aug 16 - Sun, Sep 13

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

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Peoria, Illinois flight tickets
American Airlines
Sep 30
IAD6:15 pmWashington, D.C. Dulles Intl
5h 42m
1 stop
PIA10:57 pmGreater Peoria
Oct 3
PIA4:27 pmGreater Peoria
5h 24m
1 stop
IAD10:51 pmWashington, D.C. Dulles Intl
$283
American Airlines
Jul 22
IAD8:22 pmWashington, D.C. Dulles Intl
4h 36m
1 stop
PIA11:58 pmGreater Peoria
Jul 27
PIA4:22 pmGreater Peoria
6h 48m
1 stop
IAD12:10 amWashington, D.C. Dulles Intl
$296
American Airlines
Jul 23
IAD8:22 pmWashington, D.C. Dulles Intl
4h 36m
1 stop
PIA11:58 pmGreater Peoria
Jul 27
PIA4:22 pmGreater Peoria
6h 48m
1 stop
IAD12:10 amWashington, D.C. Dulles Intl
$309

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

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Peoria, Illinois flight tickets
United Airlines
Aug 16
IAD6:15 amWashington, D.C. Dulles Intl
4h 51m
1 stop
PIA10:06 amGreater Peoria
Sep 13
PIA6:00 amGreater Peoria
4h 49m
1 stop
IAD11:49 amWashington, D.C. Dulles Intl
$343
United Airlines
Aug 16
IAD6:15 amWashington, D.C. Dulles Intl
4h 51m
1 stop
PIA10:06 amGreater Peoria
Sep 13
PIA6:00 amGreater Peoria
4h 49m
1 stop
IAD11:49 amWashington, D.C. Dulles Intl
$357
United Airlines
Aug 22
IAD6:15 amWashington, D.C. Dulles Intl
4h 51m
1 stop
PIA10:06 amGreater Peoria
Aug 26
PIA8:29 amGreater Peoria
4h 26m
1 stop
IAD1:55 pmWashington, D.C. Dulles Intl
$363

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Peoria, Illinois 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, momondo users made 832,500 searches. Data last updated June 25, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Peoria, Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Peoria

IAD - PIA

IADPIA

Washington, D.C. Dulles Intl

Wed 9/30

6:15 pm-10:57 pm

1 stop5h 42m

Greater Peoria

Sat 10/3

4:27 pm-10:51 pm

1 stop5h 24m

$283

Washington, D.C.Peoria

IAD - PIA

IADPIA

Washington, D.C. Dulles Intl

Wed 7/22

8:22 pm-11:58 pm

1 stop4h 36m

Greater Peoria

Mon 7/27

4:22 pm-12:10 am

1 stop6h 48m

$296

Washington, D.C.Peoria

IAD - PIA

IADPIA

Washington, D.C. Dulles Intl

Thu 7/23

8:22 pm-11:58 pm

1 stop4h 36m

Greater Peoria

Mon 7/27

4:22 pm-12:10 am

1 stop6h 48m

$309

Washington, D.C.Peoria

IAD - PIA

IADPIA

Washington, D.C. Dulles Intl

Wed 7/22

8:22 pm-11:58 pm

1 stop4h 36m

Greater Peoria

Mon 7/27

4:22 pm-12:10 am

1 stop6h 48m

$311

Washington, D.C.Peoria

IAD - PIA

IADPIA

Washington, D.C. Dulles Intl

Wed 7/22

8:22 pm-11:58 pm

1 stop4h 36m

Greater Peoria

Mon 7/27

4:22 pm-12:10 am

1 stop6h 48m

$324

Washington, D.C.Peoria

IAD - PIA

IADPIA

Washington, D.C. Dulles Intl

Tue 7/7

8:22 pm-11:57 pm

1 stop4h 35m

Greater Peoria

Sat 7/11

4:26 pm-12:14 am

1 stop6h 48m

$339

Washington, D.C.Peoria

IAD - PIA

IADPIA

Washington, D.C. Dulles Intl

Sat 7/25

6:14 am-11:55 am

1 stop6h 41m

Greater Peoria

Sat 8/1

4:26 pm-10:05 pm

1 stop4h 39m

$341
Quickest round-trip

Washington, D.C.Peoria

IAD - PIA

IADPIA

Washington, D.C. Dulles Intl

Sun 8/16

6:15 am-10:06 am

1 stop4h 51m

Greater Peoria

Sun 9/13

6:00 am-11:49 am

1 stop4h 49m

$343

Washington, D.C.Peoria

IAD - PIA

IADPIA

Washington, D.C. Dulles Intl

Wed 9/30

6:15 pm-10:57 pm

1 stop5h 42m

Greater Peoria

Sat 10/3

12:17 pm-10:51 pm

2 stops9h 34m

$347

Washington, D.C.Peoria

IAD - PIA

IADPIA

Washington, D.C. Dulles Intl

Sun 8/16

6:15 am-10:06 am

1 stop4h 51m

Greater Peoria

Sun 9/13

6:00 am-11:49 am

1 stop4h 49m

$357

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Peoria from

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

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 airline that flies from Washington, D.C. Dulles Intl to Greater Peoria?

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

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

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

Cheap Washington, D.C. Dulles Intl Airport to Peoria, Illinois (IAD to PIA) flight deals and tips

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

Fastest flight time

4h 26m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Peoria, Illinois takes 4h 26m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Peoria, Illinois. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Peoria, Illinois.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Peoria, Illinois

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

    There are 654.4 mi between Washington, D.C. Dulles Intl and Greater Peoria. A reasonable flight in good conditions will take 4h 26m.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to Greater Peoria Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport to Greater Peoria Airport.

  • What documentation or ID do you need to fly to Greater Peoria Airport?

    The travel and health documents required for your trip to Greater Peoria Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Greater Peoria Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Peoria, Illinois with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $298Free CancellationRating
7.4
9,887 reviews
Search United Airlines flights

Traveling to a place near Peoria?

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Why use momondo?

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

Finding the right flight to Peoria from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Peoria quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Peoria from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Washington, D.C. and Peoria by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Washington, D.C. to Peoria flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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