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Cheap flights from Washington, D.C. Dulles Intl Airport to Peoria from $293

This is the cheapest round-trip 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 12/29. 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.
United Airlines Logo
10:15 am - 1:41 pmIAD  Washington, D.C. Dulles Intl-PIA Greater Peoria
4h 26m1 stop Chicago O'Hare Intl
United Airlines Logo
3:30 pm - 9:05 pmPIA  Greater Peoria-IAD Washington, D.C. Dulles Intl
4h 35m1 stop Chicago O'Hare Intl
$293United Airlines
Tue, Dec 29 - Tue, Jan 5
United Airlines Logo
10:35 am - 2:57 pmIAD  Washington, D.C. Dulles Intl-PIA Greater Peoria
5h 22m1 stop Chicago O'Hare Intl
United Airlines Logo
6:39 pm - 12:44 amPIA  Greater Peoria-IAD Washington, D.C. Dulles Intl
5h 05m1 stop Chicago O'Hare Intl
$306United Airlines
Wed, Sep 2 - Tue, Sep 8
United Airlines Logo
1:00 pm - 4:31 pmIAD  Washington, D.C. Dulles Intl-PIA Greater Peoria
4h 31m1 stop Chicago O'Hare Intl
United Airlines Logo
3:30 pm - 9:05 pmPIA  Greater Peoria-IAD Washington, D.C. Dulles Intl
4h 35m1 stop Chicago O'Hare Intl
$306United Airlines
Thu, Dec 31 - Wed, Jan 6
United Airlines Logo
6:15 am - 10:06 amIAD  Washington, D.C. Dulles Intl-PIA Greater Peoria
4h 51m1 stop Chicago O'Hare Intl
United Airlines Logo
5:35 am - 11:49 amPIA  Greater Peoria-IAD Washington, D.C. Dulles Intl
5h 14m1 stop Chicago O'Hare Intl
$319United Airlines
Fri, Sep 4 - Thu, Sep 10
United Airlines Logo
6:15 am - 10:06 amIAD  Washington, D.C. Dulles Intl-PIA Greater Peoria
4h 51m1 stop Chicago O'Hare Intl
United Airlines Logo
8:29 am - 1:55 pmPIA  Greater Peoria-IAD Washington, D.C. Dulles Intl
4h 26m1 stop Chicago O'Hare Intl
$319United Airlines
Fri, Sep 4 - Thu, Sep 10
United Airlines Logo
6:15 am - 10:06 amIAD  Washington, D.C. Dulles Intl-PIA Greater Peoria
4h 51m1 stop Chicago O'Hare Intl
United Airlines Logo
5:50 am - 11:52 amPIA  Greater Peoria-IAD Washington, D.C. Dulles Intl
5h 02m1 stop Chicago O'Hare Intl
$331United Airlines
Fri, Sep 4 - Wed, Sep 9
United Airlines Logo
6:15 am - 10:06 amIAD  Washington, D.C. Dulles Intl-PIA Greater Peoria
4h 51m1 stop Chicago O'Hare Intl
United Airlines Logo
5:35 am - 11:49 amPIA  Greater Peoria-IAD Washington, D.C. Dulles Intl
5h 14m1 stop Chicago O'Hare Intl
$344United Airlines
Fri, Sep 4 - Thu, Sep 10
United Airlines Logo
3:40 pm - 7:03 pmIAD  Washington, D.C. Dulles Intl-PIA Greater Peoria
4h 23m1 stop Chicago O'Hare Intl
United Airlines Logo
5:45 am - 11:52 amPIA  Greater Peoria-IAD Washington, D.C. Dulles Intl
5h 07m1 stop Chicago O'Hare Intl
$364United Airlines
Fri, Aug 21 - Sun, Aug 30
American Airlines Logo
1:23 pm - 11:59 pmIAD  Washington, D.C. Dulles Intl-PIA Greater Peoria
11h 36m2 stops Charlotte Douglas Chicago O'Hare Intl
American Airlines Logo
4:24 pm - 10:55 pmPIA  Greater Peoria-IAD Washington, D.C. Dulles Intl
5h 31m1 stop Charlotte Douglas
$369American Airlines
Fri, Aug 21 - Sat, Aug 29
Multiple Airlines Logo
10:49 am - 4:46 pmIAD  Washington, D.C. Dulles Intl-PIA Greater Peoria
6h 57m1 stop Sarasota Bradenton Intl
Multiple Airlines Logo
9:41 am - 12:28 amPIA  Greater Peoria-IAD Washington, D.C. Dulles Intl
13h 47m2 stops Tampa St. Petersburg Atlanta Hartsfield-Jackson
$372Multiple Airlines
Fri, Nov 6 - Sun, Nov 8

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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
Sep 23
IAD8:20 amWashington, D.C. Dulles Intl
6h 19m
1 stop
PIA1:39 pmGreater Peoria
Sep 30
PIA8:30 amGreater Peoria
4h 29m
1 stop
IAD1:59 pmWashington, D.C. Dulles Intl
$293
United Airlines
Dec 31
IAD1:00 pmWashington, D.C. Dulles Intl
4h 31m
1 stop
PIA4:31 pmGreater Peoria
Jan 6
PIA3:30 pmGreater Peoria
4h 35m
1 stop
IAD9:05 pmWashington, D.C. Dulles Intl
$306
United Airlines
Sep 4
IAD6:15 amWashington, D.C. Dulles Intl
4h 51m
1 stop
PIA10:06 amGreater Peoria
Sep 10
PIA5:35 amGreater Peoria
5h 14m
1 stop
IAD11:49 amWashington, D.C. Dulles Intl
$319

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
Aug 20
IAD10:27 amWashington, D.C. Dulles Intl
6h 46m
1 stop
PIA4:13 pmGreater Peoria
Sep 16
PIA4:27 pmGreater Peoria
5h 24m
1 stop
IAD10:51 pmWashington, D.C. Dulles Intl
$351
American Airlines
Aug 21
IAD1:23 pmWashington, D.C. Dulles Intl
11h 36m
2 stops
PIA11:59 pmGreater Peoria
Aug 29
PIA4:24 pmGreater Peoria
5h 31m
1 stop
IAD10:55 pmWashington, D.C. Dulles Intl
$369
American Airlines
Aug 21
IAD1:23 pmWashington, D.C. Dulles Intl
11h 36m
2 stops
PIA11:59 pmGreater Peoria
Aug 29
PIA3:02 pmGreater Peoria
6h 53m
2 stops
IAD10:55 pmWashington, D.C. Dulles Intl
$374

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 August 11, 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
Quickest round-trip

Washington, D.C.Peoria

IAD Washington, D.C. Dulles Intl - PIA Greater Peoria

IADPIA

Washington, D.C. Dulles Intl

Tue 12/29

10:15 am-1:41 pm

1 stop4h 26m

Greater Peoria

Tue 1/5

3:30 pm-9:05 pm

1 stop4h 35m

$293

Washington, D.C.Peoria

IAD Washington, D.C. Dulles Intl - PIA Greater Peoria

IADPIA

Washington, D.C. Dulles Intl

Wed 9/2

10:35 am-2:57 pm

1 stop5h 22m

Greater Peoria

Tue 9/8

6:39 pm-12:44 am

1 stop5h 05m

$306

Washington, D.C.Peoria

IAD Washington, D.C. Dulles Intl - PIA Greater Peoria

IADPIA

Washington, D.C. Dulles Intl

Thu 12/31

1:00 pm-4:31 pm

1 stop4h 31m

Greater Peoria

Wed 1/6

3:30 pm-9:05 pm

1 stop4h 35m

$306

Washington, D.C.Peoria

IAD Washington, D.C. Dulles Intl - PIA Greater Peoria

IADPIA

Washington, D.C. Dulles Intl

Fri 9/4

6:15 am-10:06 am

1 stop4h 51m

Greater Peoria

Thu 9/10

5:35 am-11:49 am

1 stop5h 14m

$319

Washington, D.C.Peoria

IAD Washington, D.C. Dulles Intl - PIA Greater Peoria

IADPIA

Washington, D.C. Dulles Intl

Fri 9/4

6:15 am-10:06 am

1 stop4h 51m

Greater Peoria

Thu 9/10

8:29 am-1:55 pm

1 stop4h 26m

$319

Washington, D.C.Peoria

IAD Washington, D.C. Dulles Intl - PIA Greater Peoria

IADPIA

Washington, D.C. Dulles Intl

Fri 9/4

6:15 am-10:06 am

1 stop4h 51m

Greater Peoria

Wed 9/9

5:50 am-11:52 am

1 stop5h 02m

$331

Washington, D.C.Peoria

IAD Washington, D.C. Dulles Intl - PIA Greater Peoria

IADPIA

Washington, D.C. Dulles Intl

Fri 9/4

6:15 am-10:06 am

1 stop4h 51m

Greater Peoria

Thu 9/10

5:35 am-11:49 am

1 stop5h 14m

$344

Washington, D.C.Peoria

IAD Washington, D.C. Dulles Intl - PIA Greater Peoria

IADPIA

Washington, D.C. Dulles Intl

Fri 8/21

3:40 pm-7:03 pm

1 stop4h 23m

Greater Peoria

Sun 8/30

5:45 am-11:52 am

1 stop5h 07m

$364

Washington, D.C.Peoria

IAD Washington, D.C. Dulles Intl - PIA Greater Peoria

IADPIA

Washington, D.C. Dulles Intl

Fri 8/21

1:23 pm-11:59 pm

2 stops11h 36m

Greater Peoria

Sat 8/29

4:24 pm-10:55 pm

1 stop5h 31m

$369

Washington, D.C.Peoria

IAD Washington, D.C. Dulles Intl - PIA Greater Peoria

IADPIA

Washington, D.C. Dulles Intl

Fri 11/6

10:49 am-4:46 pm

1 stop6h 57m

Greater Peoria

Sun 11/8

9:41 am-12:28 am

2 stops13h 47m

$372

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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?

United Airlines is the most popular carrier 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 32m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Peoria, Illinois takes 4h 32m
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 32m.

  • 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
10,104 reviews
Search United Airlines flights

Traveling to a place near Peoria?

Book flights to Peoria if you plan to visit one of these locations
Canton
Eureka

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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.

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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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