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Peoria

$243+ Cheap flights from Baltimore to Peoria, IL (BWI - 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PIA
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Find flight deals from Baltimore to Peoria

Cheapest flights from Baltimore to Peoria
Explore the most affordable flight options available from Baltimore to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/114:52 pmBWI - PIA
1 stop15h 49mMultiple Airlines
Mon 11/1712:09 pmPIA - BWI
2 stops23h 46mMultiple Airlines
Deal found 10/27$243
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/1510:55 amBWI - PIA
1 stop4h 38mUnited Airlines
Mon 11/171:20 pmPIA - BWI
1 stop7h 04mUnited Airlines
Deal found 10/25$249
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/145:12 pmBWI - PIA
1 stop5h 19mUnited Airlines
Mon 11/171:20 pmPIA - BWI
1 stop7h 04mUnited Airlines
Deal found 10/26$254
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/116:15 amBWI - PIA
1 stop5h 01mUnited Airlines
Sat 11/1510:51 amPIA - BWI
1 stop5h 23mUnited Airlines
Deal found 10/27$259
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1111:19 amBWI - PIA
1 stop21h 22mMultiple Airlines
Fri 11/149:37 pmPIA - BWI
2 stops17h 10mMultiple Airlines
Deal found 10/27$261
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1111:19 amBWI - PIA
1 stop21h 22mMultiple Airlines
Sat 11/1510:21 amPIA - BWI
1 stop11h 24mMultiple Airlines
Deal found 10/27$265
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:11 pmBWI - PIA
1 stop13h 20mMultiple Airlines
Mon 11/1712:09 pmPIA - BWI
2 stops23h 46mMultiple Airlines
Deal found 10/25$281
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:20 amBWI - PIA
2 stops29h 10mMultiple Airlines
Sat 11/1510:21 amPIA - BWI
1 stop11h 24mMultiple Airlines
Deal found 10/27$290
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/114:52 pmBWI - PIA
1 stop15h 49mMultiple Airlines
Sun 11/1611:20 amPIA - BWI
2 stops27h 15mMultiple Airlines
Deal found 10/27$293
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1311:43 amBWI - PIA
2 stops28h 02mMultiple Airlines
Sat 11/1510:21 amPIA - BWI
1 stop11h 24mMultiple Airlines
Deal found 10/27$311
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/266:15 amBWI - PIA
1 stop5h 01mUnited Airlines
Sat 11/2910:01 pmPIA - BWI
1 stop4h 23mUnited Airlines
Deal found 10/25$316

Cheap flight deals from Baltimore to Peoria

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Peoria (PIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(United Airlines)

Popular in

November

Cheapest in

July

Average price

$343
Provider with most accurate pricing for Baltimore/Washington-Greater Peoria flight deals.
Search Deals
Provider most trusted by Cheapflights users for Baltimore/Washington-Greater Peoria flights.
Search Deals
From Baltimore/Washington to Greater Peoria
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($121 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore 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 October 27, 2025.
Use the filters below to find and compare flights from Baltimore to Peoria that are best for you.

Fly from

Baltimore

Fly to

Peoria

Route

Depart

Return

Price

BaltimorePeoria

BWI - PIA

BWIPIA

Baltimore/Washington

Tue 11/11

4:52 pm-7:41 am

1 stop15h 49m

Greater Peoria

Mon 11/17

12:09 pm-12:55 pm

2 stops23h 46m

$243

BaltimorePeoria

BWI - PIA

BWIPIA

Baltimore/Washington

Sat 11/15

10:55 am-2:33 pm

1 stop4h 38m

Greater Peoria

Mon 11/17

1:20 pm-9:24 pm

1 stop7h 04m

$249

BaltimorePeoria

BWI - PIA

BWIPIA

Baltimore/Washington

Fri 11/14

7:25 pm-11:28 pm

1 stop5h 03m

Greater Peoria

Sun 11/16

6:35 pm-12:30 am

1 stop4h 55m

$254

BaltimorePeoria

BWI - PIA

BWIPIA

Baltimore/Washington

Fri 11/14

6:15 am-10:16 am

1 stop5h 01m

Greater Peoria

Mon 11/17

1:20 pm-9:24 pm

1 stop7h 04m

$254

BaltimorePeoria

BWI - PIA

BWIPIA

Baltimore/Washington

Tue 11/11

6:15 am-10:16 am

1 stop5h 01m

Greater Peoria

Sat 11/15

10:51 am-5:14 pm

1 stop5h 23m

$259

BaltimorePeoria

BWI - PIA

BWIPIA

Baltimore/Washington

Fri 11/14

4:52 pm-9:31 am

1 stop17h 39m

Greater Peoria

Mon 11/17

12:09 pm-12:55 pm

2 stops23h 46m

$265

BaltimorePeoria

BWI - PIA

BWIPIA

Baltimore/Washington

Tue 11/11

11:19 am-7:41 am

1 stop21h 22m

Greater Peoria

Sat 11/15

10:21 am-10:45 pm

1 stop11h 24m

$265

BaltimorePeoria

BWI - PIA

BWIPIA

Baltimore/Washington

Thu 11/13

11:43 am-2:45 pm

2 stops28h 02m

Greater Peoria

Sat 11/15

10:21 am-10:45 pm

1 stop11h 24m

$311

BaltimorePeoria

BWI - PIA

BWIPIA

Baltimore/Washington

Wed 11/26

6:15 am-10:16 am

1 stop5h 01m

Greater Peoria

Sat 11/29

10:01 pm-3:24 am

1 stop4h 23m

$316

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Compare providers for flights from Baltimore to Peoria

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Peoria in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baltimore-Peoria, Illinois flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Baltimore-Peoria, Illinois flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Baltimore-Peoria, Illinois flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Peoria, Illinois flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Peoria, Illinois flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baltimore to Peoria

Have a flexible travel schedule? Discover the best time to fly to Peoria from Baltimore 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 Baltimore to Peoria

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

Currently, August is the cheapest month in which you can book a flight from Baltimore to Peoria, Illinois (average of $154). Flying from Baltimore to Peoria, Illinois in January is currently the most expensive (average of $278). 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 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 October 27, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Baltimore to Peoria to help guide your decision. 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
8,997 reviews

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

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
8,997 reviews
United Airlines
7.4
Good
8,997 reviews

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

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
11,033 reviews
United Airlines
7.4
Good
8,997 reviews

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

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 Baltimore to Peoria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Airlines like United Airlines and American Airlines fly from Baltimore to Peoria, Illinois in about 4h 38m. The time it takes to get you to your destination can typically vary by up to 25m. Baltimore and Peoria, Illinois are separated by a distance of 697 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Baltimore to Peoria, Illinois round-trip?

    According to our current data, United Airlines ($198), and American Airlines ($248) offers the cheapest pricing from Baltimore to Peoria, Illinois. You may be able to fly from Baltimore to Peoria, Illinois for 46% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore to Peoria 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 Baltimore to Peoria, Illinois?

    Currently, August is the cheapest month in which you can book a flight from Baltimore to Peoria, Illinois (average of $154). Flying from Baltimore to Peoria, Illinois in January is currently the most expensive (average of $278). 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 Baltimore to Peoria

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Baltimore to Peoria

Discover the top 2 airlines that operate flights from Baltimore 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$198Average$338FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$248Average$308FlexibilityNo cancel feeOn-time71%

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