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$126+ Cheap flights from Peoria, IL (PIA) to Maryland

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — BWI
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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Cheap flight deals from Peoria to Maryland

Keep the following information in mind while searching for Peoria to Maryland flight deals. Data was last updated November 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(American Airlines)

One-way from

$126
(United Airlines)

Popular in

March

Cheapest in

April

Average price

$328
Provider with most accurate pricing for Greater Peoria-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Greater Peoria-Washington, D.C. (WAS) flights.
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From Greater Peoria to Maryland
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One-way flight from Greater Peoria to Maryland
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Highest demand for flights based on searches. 10% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Peoria to Maryland

Cheapest flights from Peoria to Maryland
Explore the most affordable flight options available from Peoria to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.

This United Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 11/266:45 amPIA - DCA
1 stop4h 13mUnited Airlines
Tue 12/27:30 amDCA - PIA
1 stop5h 29mUnited Airlines
Deal found 11/3$249
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Sat 11/223:30 pmPIA - IAD
1 stop4h 52mUnited Airlines
Sun 11/238:30 amIAD - PIA
1 stop7h 03mUnited Airlines
Deal found 11/2$264
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Wed 11/263:30 pmPIA - BWI
1 stop4h 54mUnited Airlines
Tue 12/21:10 pmBWI - PIA
1 stop4h 30mUnited Airlines
Deal found 11/4$264
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Wed 11/261:20 pmPIA - BWI
1 stop7h 04mUnited Airlines
Mon 12/15:12 pmBWI - PIA
1 stop5h 19mUnited Airlines
Deal found 11/2$273
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 11/183:30 pmPIA - IAD
1 stop4h 53mUnited Airlines
Sat 11/226:30 amIAD - PIA
1 stop4h 46mUnited Airlines
Deal found 11/3$279
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 11/1810:51 amPIA - DCA
1 stop5h 05mUnited Airlines
Sat 11/226:30 amDCA - PIA
1 stop4h 46mUnited Airlines
Deal found 11/3$279
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 11/2610:51 amPIA - IAD
1 stop5h 39mUnited Airlines
Tue 12/26:30 amIAD - PIA
1 stop4h 39mUnited Airlines
Deal found 11/3$281
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Wed 11/265:23 pmPIA - DCA
1 stop5h 36mUnited Airlines
Mon 12/16:07 pmDCA - PIA
1 stop4h 24mUnited Airlines
Deal found 11/2$288
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Fri 11/216:25 pmPIA - IAD
1 stop4h 34mAmerican Airlines
Sun 11/235:03 pmIAD - PIA
1 stop6h 41mAmerican Airlines
Deal found 11/2$294
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 11/266:25 pmPIA - BWI
1 stop5h 05mAmerican Airlines
Tue 12/27:37 pmBWI - PIA
1 stop5h 12mAmerican Airlines
Deal found 11/3$294
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Fri 11/1410:51 amPIA - IAD
1 stop4h 04mUnited Airlines
Sun 11/168:30 amIAD - PIA
1 stop7h 03mUnited Airlines
Deal found 11/2$309
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Thu 11/135:23 pmPIA - DCA
1 stop4h 19mUnited Airlines
Mon 11/176:30 amDCA - PIA
1 stop4h 46mUnited Airlines
Deal found 11/1$309

Cheapflights Fare Finder

 
Customize your flight search to find flights from Peoria to Maryland 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 November 4, 2025.
Use the filters below to find and compare flights from Peoria to Maryland that are best for you.

Fly from

Peoria

Fly to

Maryland

Route

Depart

Return

Price

PeoriaWashington, D.C.

PIA - IAD

PIAIAD

Greater Peoria

Sat 1/17

5:29 pm-11:42 pm

1 stop5h 13m

Washington, D.C. Dulles Intl

Mon 1/26

5:46 pm-11:24 pm

1 stop6h 38m

$249

PeoriaBaltimore

PIA - BWI

PIABWI

Greater Peoria

Mon 4/13

2:30 pm-8:57 pm

1 stop5h 27m

Baltimore/Washington

Sat 4/18

6:17 am-10:26 am

1 stop5h 09m

$249

PeoriaWashington, D.C.

PIA - DCA

PIADCA

Greater Peoria

Sat 1/17

5:29 pm-11:34 pm

1 stop5h 05m

Washington, D.C. Reagan-National

Mon 1/26

7:50 am-3:24 pm

1 stop8h 34m

$249

PeoriaWashington, D.C.

PIA - DCA

PIADCA

Greater Peoria

Wed 11/26

6:45 am-11:58 am

1 stop4h 13m

Washington, D.C. Reagan-National

Tue 12/2

7:30 am-11:59 am

1 stop5h 29m

$249

PeoriaWashington, D.C.

PIA - IAD

PIAIAD

Greater Peoria

Sat 11/22

3:30 pm-9:22 pm

1 stop4h 52m

Washington, D.C. Dulles Intl

Sun 11/23

8:30 am-2:33 pm

1 stop7h 03m

$264

PeoriaBaltimore

PIA - BWI

PIABWI

Greater Peoria

Wed 11/26

3:30 pm-9:24 pm

1 stop4h 54m

Baltimore/Washington

Tue 12/2

1:10 pm-4:40 pm

1 stop4h 30m

$264

PeoriaBaltimore

PIA - BWI

PIABWI

Greater Peoria

Wed 11/26

1:20 pm-9:24 pm

1 stop7h 04m

Baltimore/Washington

Mon 12/1

5:12 pm-9:31 pm

1 stop5h 19m

$273

PeoriaWashington, D.C.

PIA - IAD

PIAIAD

Greater Peoria

Tue 11/18

3:30 pm-9:23 pm

1 stop4h 53m

Washington, D.C. Dulles Intl

Sat 11/22

6:30 am-10:16 am

1 stop4h 46m

$279

PeoriaWashington, D.C.

PIA - DCA

PIADCA

Greater Peoria

Tue 11/18

10:51 am-4:56 pm

1 stop5h 05m

Washington, D.C. Reagan-National

Sat 11/22

6:30 am-10:16 am

1 stop4h 46m

$279

PeoriaWashington, D.C.

PIA - IAD

PIAIAD

Greater Peoria

Wed 11/26

10:51 am-5:30 pm

1 stop5h 39m

Washington, D.C. Dulles Intl

Tue 12/2

6:30 am-10:09 am

1 stop4h 39m

$281

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 54 results
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Best time to book a flight from Peoria to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland 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 Maryland

What is the cheapest month to book a flight from Peoria, Illinois to Maryland?

Currently, November is the cheapest month in which you can book a flight from Peoria, Illinois to Maryland (average of $173). Flying from Peoria, Illinois to Maryland in March is currently the most expensive (average of $295). 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.

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated November 4, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from Peoria to Maryland. 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
9,002 reviews

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,002 reviews
United Airlines
7.4
Good
9,002 reviews

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,040 reviews
United Airlines
7.4
Good
9,002 reviews

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Peoria to Maryland. 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 Maryland?

    Located just 6.0 mi from the city center, Greater Peoria (PIA) is the airport most travelers will use when flying to Maryland from Peoria.

  • How long is the flight from Peoria, Illinois to Maryland?

    A quick flight from Peoria, Illinois to Maryland can take about 5h 13m. American Airlines provides one of the quickest options available for as low as $249. Peoria, Illinois and Maryland are separated by a distance of 660 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Peoria, Illinois to Maryland one-way?

    $126 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Allegiant Air and American Airlines, with prices starting from $171 and $238, respectively.

  • What are the most popular routes from Peoria, Illinois to Maryland?

    The most popular flight routes from Peoria, Illinois to Maryland are Greater Peoria - Washington, D.C. Reagan-National, Greater Peoria - Washington, D.C. Dulles Intl and Greater Peoria - Baltimore/Washington.

  • Can I find deals for flights from Peoria to Maryland that include hotel bookings?

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

  • How can I find direct flights from Peoria to Maryland?

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

  • Can I find deals for business class flights from Peoria to Maryland?

    Yes. Cheapflights offers flight deals from Peoria to Maryland 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 Maryland?

    Currently, November is the cheapest month in which you can book a flight from Peoria, Illinois to Maryland (average of $173). Flying from Peoria, Illinois to Maryland in March is currently the most expensive (average of $295). 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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Alternative routes for Peoria to Maryland

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Top 2 airlines flying from Peoria to Maryland

Discover the top 2 airlines that operate flights from Peoria to Maryland. 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 November 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$338FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$323FlexibilityNo cancel feeOn-time69%

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