$249+ Cheap flights from District of Columbia to Peoria, IL (PIA)
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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from District of Columbia to Peoria with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from District of Columbia to Peoria
Keep the following information in mind while searching for District of Columbia to Peoria flight deals. Data was last updated June 12, 2025.
Round-trip from | $249 (United Airlines) |
|---|---|
Popular in | July |
Cheapest in | May |
Average price | $338 |
Find flight deals from District of Columbia to Peoria
Cheapest flights from District of Columbia to PeoriaExplore the most affordable flight options available from District of Columbia to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from District of Columbia to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
This United Airlines deal was found by Cheapflights users on 6/11. 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.
This United Airlines deal was found by Cheapflights users on 6/9. 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.
This American Airlines deal was found by Cheapflights users on 6/11. 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.
This American Airlines deal was found by Cheapflights users on 6/10. 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.
This Mytrip deal was found by Cheapflights users on 6/11. 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.
This Mytrip deal was found by Cheapflights users on 6/9. 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.
Cheapflights Fare Finder
Customize your flight search to find flights from District of Columbia to Peoria 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 June 12, 2025.
Use the filters below to find and compare flights from District of Columbia to Peoria that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Peoria
DCA - PIA
DCAPIA
Washington, D.C. Reagan-National
Sat 8/2
6:25 am-10:19 am
1 stop4h 54m
Greater Peoria
Sat 8/9
5:25 pm-10:42 pm
1 stop4h 17m
Washington, D.C.Peoria
IAD - PIA
IADPIA
Washington, D.C. Dulles Intl
Wed 9/10
1:15 pm-4:43 pm
1 stop4h 28m
Greater Peoria
Mon 9/15
5:19 pm-12:32 am
1 stop6h 13m
Washington, D.C.Peoria
IAD - PIA
IADPIA
Washington, D.C. Dulles Intl
Sat 8/2
5:39 pm-12:12 am
1 stop7h 33m
Greater Peoria
Sat 8/9
4:15 pm-11:57 pm
1 stop6h 42m
Washington, D.C.Peoria
DCA - PIA
DCAPIA
Washington, D.C. Reagan-National
Wed 6/25
5:08 am-10:39 am
1 stop6h 31m
Greater Peoria
Sun 6/29
6:00 am-10:56 am
1 stop3h 56m
Washington, D.C.Peoria
IAD - PIA
IADPIA
Washington, D.C. Dulles Intl
Sat 8/2
8:25 am-4:43 pm
3 stops33h 18m
Greater Peoria
Sat 8/9
5:52 pm-8:35 am
1 stop13h 43m
Washington, D.C.Peoria
DCA - PIA
DCAPIA
Washington, D.C. Reagan-National
Thu 7/24
3:30 pm-9:32 pm
1 stop7h 02m
Washington, D.C.Peoria
IAD - PIA
IADPIA
Washington, D.C. Dulles Intl
Thu 7/24
3:39 pm-9:32 pm
1 stop6h 53m
Best time to book a flight from District of Columbia to Peoria
Have a flexible travel schedule? Discover the best time to fly to Peoria from District of Columbia with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from District of Columbia to Peoria
What is the cheapest month to book a flight from District of Columbia to Peoria, Illinois?
Currently, August is the cheapest month in which you can book a flight from District of Columbia to Peoria, Illinois (average of $318). Flying from District of Columbia to Peoria, Illinois in July is currently the most expensive (average of $438). 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.
What is the cheapest time of day to fly from DC to PIA?
Find hourly flight availability from District of Columbia to Peoria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Peoria, Illinois as you normally would.
Rainfall in Peoria by month
Plan your trip to Peoria by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Peoria, Illinois ranges from 1.8 - 4.3 inches per month. May is typically the wettest month, when rainfall can reach 4.3 in. January is typically the driest time to visit Peoria, Illinois when rainfall is around 1.8 in.
Temperature in Peoria by month
Plan your trip to Peoria by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Peoria, Illinois, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).
Reviews of airlines servicing Peoria
Get insights into the airlines that provide service to Peoria. 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 Peoria. Reviews last updated June 12, 2025.
To help decide which airline to fly from District of Columbia to Peoria, 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.
Boarding
Food
Crew
Comfort
Overall
Entertainment
Reviews
Deb,Jan 2025
MKE - ORD
Boarding
Food
Crew
Comfort
Overall
Entertainment
Reviews
Deb,Jan 2025
MKE - ORD
Boarding
Food
Crew
Comfort
Overall
Entertainment
Reviews
Deb,Jan 2025
MKE - ORD
Related info for your journey
Find useful and relevant information for your journey from District of Columbia to Peoria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for District of Columbia to Peoria
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from District of Columbia to Peoria
Discover the top 2 airlines that operate flights from District of Columbia to Peoria. 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 June 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$423 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$248 | Average$353 | FlexibilityNo cancel fee | On-time71% |