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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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — BWI
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
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 April 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$224
(American Airlines)

One-way from

$126
(American Airlines)

Popular in

March

Cheapest in

April

Average price

$248
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. 7% potential increase in price ($31 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 April 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 April 17, 2025.

This American Airlines deal was found by Cheapflights users on 4/17. 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.
Sat 5/313:37 pmPIA - BWI
1 stop6h 44mAmerican Airlines
Thu 6/56:00 amBWI - PIA
1 stop4h 47mAmerican Airlines
Deal found 4/17$224
This United Airlines deal was found by Cheapflights users on 4/17. 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 10/282:25 pmPIA - BWI
1 stop5h 32mUnited Airlines
Sat 11/15:11 pmBWI - PIA
1 stop5h 20mUnited Airlines
Deal found 4/17$249
This American Airlines deal was found by Cheapflights users on 4/17. 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 7/210:05 amPIA - DCA
1 stop11h 10mAmerican Airlines
Sat 7/510:18 amDCA - PIA
1 stop8h 39mAmerican Airlines
Deal found 4/17$329
This Mytrip deal was found by Cheapflights users on 4/15. 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.
Fri 5/234:14 pmPIA - BWI
2 stops18h 32mMultiple Airlines
Sun 5/255:15 pmBWI - PIA
1 stop17h 04mMultiple Airlines
Deal found 4/15$331
This Mytrip deal was found by Cheapflights users on 4/16. 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.
Wed 5/288:47 pmPIA - IAD
2 stops13h 17mMultiple Airlines
Sun 6/111:54 amIAD - PIA
1 stop22h 25mMultiple Airlines
Deal found 4/16$343
This United Airlines deal was found by Cheapflights users on 4/17. 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 5/212:36 pmPIA - IAD
1 stop5h 21mUnited Airlines
Sun 5/256:48 amIAD - PIA
1 stop4h 33mUnited Airlines
Deal found 4/17$409
This American Airlines deal was found by Cheapflights users on 4/17. 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 5/213:37 pmPIA - IAD
1 stop6h 20mAmerican Airlines
Sun 5/259:11 amIAD - PIA
2 stops13h 45mAmerican Airlines
Deal found 4/17$450
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Sat 5/106:10 amPIA - PHL
1 stop13h 30mAmerican Airlines
Mon 5/121:37 pmPHL - PIA
1 stop9h 19mAmerican Airlines
Deal found 4/16$454
This United Airlines deal was found by Cheapflights users on 4/17. 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 9/1010:49 amPIA - DCA
1 stop6h 14mUnited Airlines
Sat 9/133:30 pmDCA - PIA
1 stop6h 22mUnited Airlines
Deal found 4/17$489
This United Airlines deal was found by Cheapflights users on 4/16. 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 6/43:53 pmPIA - PHL
1 stop4h 40mUnited Airlines
Tue 6/104:56 pmPHL - PIA
1 stop5h 26mUnited Airlines
Deal found 4/16$509
This Mytrip deal was found by Cheapflights users on 4/15. 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.
Sat 4/199:58 amPIA - PHL
2 stops29h 57mMultiple Airlines
Mon 4/217:00 amPHL - PIA
1 stop8h 18mMultiple Airlines
Deal found 4/15$605

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 April 17, 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

PeoriaBaltimore

PIA - BWI

PIABWI

Greater Peoria

Sat 5/31

3:37 pm-11:21 pm

1 stop6h 44m

Baltimore/Washington

Thu 6/5

6:00 am-9:47 am

1 stop4h 47m

$224

PeoriaBaltimore

PIA - BWI

PIABWI

Greater Peoria

Thu 5/1

2:36 pm-9:37 pm

1 stop6h 01m

Baltimore/Washington

Mon 5/5

6:45 am-10:12 am

1 stop4h 27m

$259

PeoriaWashington, D.C.

PIA - DCA

PIADCA

Greater Peoria

Wed 7/2

10:05 am-10:15 pm

1 stop11h 10m

Washington, D.C. Reagan-National

Sat 7/5

10:18 am-5:57 pm

1 stop8h 39m

$329

PeoriaBaltimore

PIA - BWI

PIABWI

Greater Peoria

Fri 5/23

4:14 pm-11:46 am

2 stops18h 32m

Baltimore/Washington

Sun 5/25

5:15 pm-9:19 am

1 stop17h 04m

$331

PeoriaWashington, D.C.

PIA - IAD

PIAIAD

Greater Peoria

Wed 5/28

8:47 pm-11:04 am

2 stops13h 17m

Washington, D.C. Dulles Intl

Sun 6/1

11:54 am-9:19 am

1 stop22h 25m

$343

PeoriaWashington, D.C.

PIA - IAD

PIAIAD

Greater Peoria

Wed 5/21

2:36 pm-8:57 pm

1 stop5h 21m

Washington, D.C. Dulles Intl

Sun 5/25

6:48 am-10:21 am

1 stop4h 33m

$409

PeoriaWashington, D.C.

PIA - IAD

PIAIAD

Greater Peoria

Wed 5/21

3:37 pm-10:57 pm

1 stop6h 20m

Washington, D.C. Dulles Intl

Sun 5/25

9:11 am-9:56 pm

2 stops13h 45m

$450

PeoriaPhiladelphia

PIA - PHL

PIAPHL

Greater Peoria

Sat 5/10

6:10 am-8:40 pm

1 stop13h 30m

Philadelphia

Mon 5/12

1:37 pm-9:56 pm

1 stop9h 19m

$454

PeoriaWashington, D.C.

PIA - DCA

PIADCA

Greater Peoria

Wed 9/10

8:10 am-2:16 pm

1 stop5h 06m

Washington, D.C. Reagan-National

Sat 9/13

10:30 am-3:18 pm

1 stop5h 48m

$489

PeoriaPhiladelphia

PIA - PHL

PIAPHL

Greater Peoria

Wed 6/4

3:53 pm-9:33 pm

1 stop4h 40m

Philadelphia

Tue 6/10

4:56 pm-9:22 pm

1 stop5h 26m

$509

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 19 results
1
2

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, August is the cheapest month in which you can book a flight from Peoria, Illinois to Maryland (average of $241). Flying from Peoria, Illinois to Maryland in March is currently the most expensive (average of $290). 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.

Rainfall in Maryland by month

Plan your trip to Maryland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Maryland ranges from 2.9 - 4.1 inches per month. July is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Maryland when rainfall is around 2.9 in.

Temperature in Maryland by month

Plan your trip to Maryland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Maryland, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 April 17, 2025.
To help decide which airline to fly from Peoria to Maryland, see what other customers have to say about United Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,667 reviews

Boarding

7.7

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,667 reviews
United Airlines
7.4
Good
8,667 reviews

Boarding

7.7

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,667 reviews

Boarding

7.7

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

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.

  • 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. Dulles Intl, Greater Peoria - Baltimore/Washington and Greater Peoria - Washington, D.C. Reagan-National.

  • 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, August is the cheapest month in which you can book a flight from Peoria, Illinois to Maryland (average of $241). Flying from Peoria, Illinois to Maryland in March is currently the most expensive (average of $290). 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

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Peoria to Maryland

Discover the top airline 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$228Average$323FlexibilityNo cancel feeOn-time71%

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