$161 Find Cheap Flights from Peoria to Maryland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Peoria to Maryland departing on 8/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Peoria to Maryland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Peoria to Maryland, as well as popular online travel agencies
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Best Maryland Flight Deals from Peoria

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Cheap Flights from Peoria to Maryland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Peoria to Maryland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Peoria to Maryland

Wed, Aug 6 - Wed, Aug 13
American Airlines Logo
4:15 pm - 10:56 pmPIA-IAD
5h 41m1 stop
American Airlines Logo
7:25 pm - 11:02 pmIAD-PIA
4h 37m1 stop
$249American Airlines
Find Deal
Thu, Aug 14 - Thu, Aug 21
American Airlines Logo
10:07 am - 5:50 pmPIA-BWI
6h 43m1 stop
American Airlines Logo
6:00 am - 9:37 amBWI-PIA
4h 37m1 stop
$249American Airlines
Find Deal
Thu, Sep 4 - Sun, Sep 7
American Airlines Logo
3:34 pm - 11:17 pmPIA-PHL
6h 43m1 stop
American Airlines Logo
5:00 am - 10:53 amPHL-PIA
6h 53m1 stop
$249American Airlines
Find Deal
Wed, Aug 6 - Wed, Aug 13
American Airlines Logo
4:15 pm - 11:33 pmPIA-DCA
6h 18m1 stop
American Airlines Logo
12:35 pm - 6:09 pmDCA-PIA
6h 34m1 stop
$249American Airlines
Find Deal
Thu, Aug 14 - Thu, Aug 21
American Airlines Logo
4:15 pm - 11:59 pmPIA-IAD
6h 44m1 stop
American Airlines Logo
5:20 pm - 11:59 pmIAD-PIA
7h 39m1 stop
$251American Airlines
Find Deal
Fri, Aug 1 - Sun, Aug 3
 Logo
9:06 pm - 4:16 pmPIA-PHL
18h 10m2 stops
 Logo
6:00 am - 2:13 pmPHL-PIA
33h 13m2 stops
Thu, Oct 23 - Sun, Oct 26
Allegiant Air Logo
5:23 pm - 7:43 pmPIA-IAD
25h 20m2 stops
Allegiant Air Logo
10:08 am - 4:33 pmIAD-PIA
7h 25m1 stop
$273Allegiant Air
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Fri, Aug 1 - Sun, Aug 3
United Airlines Logo
5:25 pm - 12:30 amPIA-PHL
6h 05m1 stop
United Airlines Logo
6:30 am - 10:19 amPHL-PIA
4h 49m1 stop
$294United Airlines
Find Deal
Mon, Oct 6 - Fri, Oct 17
United Airlines Logo
5:20 pm - 12:21 amPIA-IAD
6h 01m1 stop
United Airlines Logo
6:50 pm - 10:15 pmIAD-PIA
4h 25m1 stop
$305United Airlines
Find Deal
Fri, Aug 1 - Sun, Aug 3
 Logo
9:06 pm - 4:16 pmPIA-PHL
18h 10m2 stops
 Logo
5:21 pm - 2:13 pmPHL-PIA
21h 52m3 stops
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KAYAK's insights & trends for Peoria to Maryland flights

Get data-powered insights and trends into flights from Peoria to Maryland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Peoria to Maryland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Peoria to Maryland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Peoria to Maryland is April, when tickets cost $248 (return) on average. On the other hand, the most expensive months are March and February, when the average cost of round-trip tickets is $488 and $438 respectively.

What’s the cheapest day of the week to fly from Peoria to Maryland?

The average price of all round-trip flights from Peoria to Maryland clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Maryland on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Peoria to Maryland. For your return ticket, we recommend flying on a Saturday and avoiding Tuesdays for the best deals.


Good to know

Low seasonJuly
High seasonApril
Cheapest flight$161
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 29% lower on average.
Flight from Peoria to Washington Dulles Airport

FAQs - booking Maryland flights

  • How does KAYAK find such low prices on flights from Peoria to Maryland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Peoria to Maryland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Peoria to Maryland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Peoria to Maryland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Peoria to Maryland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Peoria to Maryland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Peoria to Maryland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Peoria to Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Maryland?

    The cheapest time of day to fly to Maryland is generally in the evening, when round-trip flights cost $309 on average. Morning departures are around 29% more expensive than evening flights, on average. The most expensive time of day to fly to Maryland is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $415.

Reviews of the top airline flying from Peoria to Maryland

 
See real verified KAYAK customer reviews for airlines flying from Peoria to Maryland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Peoria to Maryland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
8.0Crew
6.5Food
7.5Boarding
6.9Entertainment
7.2Comfort
Airline reviews

I wish American Airlines would change the airline industry by loading the plane back to front instead of front to back. Planes would board so much more smoothly and quickly.

10.0 ExcellentNicholas, Jun 2025ORD - BOS
Read more American Airlines reviews

I wish American Airlines would change the airline industry by loading the plane back to front instead of front to back. Planes would board so much more smoothly and quickly.

I have long legs, my foot was out in the aisle and when a flight attendant came walking by and I didn't notice, instead of saying "excuse me" or anything like that, she kicked my foot. Extremely rude

Excellent! The gate agents were kind enough to rebook me on an earlier flight saving me from a 6 hour layover. Even my luggage made it despite the fact that the connection was technically too narrow. The flight itself was very comfortable, roomy, and clean. Plenty of space for my carryon items with plugs to charge my phone. After a long international flight of 14 hours, this was an excellent way to end my travels!

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

Most of the delay was due to weather which is not what was at issue here. One delay was due to a missing flashlight and in the end the flashlight was actually found on the plane. The entertainment system is very limited. Live TV options offer only a few channels that are not very appealing. Boarding and deplaning are always difficult. It just takes too much time to get on and off the plane. On the plus side, I missed my connecting flight, but was easily able to book a later flight from the app while enroute.

You were more on time than United. I'm so over united delays.

The meals were mediocre and the alcohol selection was poor. I enjoyed the selection of movies and other entertainment.

I chatted with the captain before the flight, and similarly during the welcome announcement, he warned of a turbulent flight that may impact the in-flight service. However, once at altitude, he announced that the weather changed and he immediately turned off the seatbelt sign. But it appeared the cabin crew had already decided to take off this flight. They remained seated and then just chatted in the galley. The flight was fully catered, but only first class received service.

My flight attendant was attentive! The elderly person next to me was flatulent and the flight attendant could see that I was in distress and brought me some face masks

My boarding pass wouldn't pull up in the app very easily and had to really dig through my email. That caused a delay in TSA..

Everything you need to know for your flight from Peoria to Maryland

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