HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Maryland

$245+ Cheap flights from Decatur, IL (DEC) 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
DEC — BWI
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Decatur to Maryland 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 Decatur to Maryland

Keep the following information in mind while searching for Decatur to Maryland flight deals. Data was last updated April 29, 2025.

Round-trip from

$378
(United Airlines)

One-way from

$245
(United Airlines)
From Decatur Arpt to Maryland
Search Deals
One-way flight from Decatur Arpt to Maryland
Search Deals

Find flight deals from Decatur to Maryland

Cheapest flights from Decatur to Maryland
Explore the most affordable flight options available from Decatur to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This United Airlines deal was found by Cheapflights users on 4/28. 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 10/79:42 amDEC - BWI
1 stop6h 37mUnited Airlines
Tue 10/145:20 pmBWI - DEC
1 stop25h 39mUnited Airlines
Deal found 4/28$378

Cheapflights Fare Finder

Customize your flight search to find flights from Decatur 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 29, 2025.
Use the filters below to find and compare flights from Decatur to Maryland that are best for you.

Fly from

Decatur

Fly to

Maryland

Route

Depart

Return

Price

DecaturBaltimore

DEC - BWI

DECBWI

Decatur Arpt

Tue 10/7

9:42 am-5:19 pm

1 stop6h 37m

Baltimore/Washington

Tue 10/14

5:20 pm-5:59 pm

1 stop25h 39m

$378

DecaturBaltimore

DEC - BWI

DECBWI

Decatur Arpt

Mon 5/19

6:55 pm-2:16 pm

1 stop18h 21m

$245

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Best time to book a flight from Decatur to Maryland

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

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

Currently, August is the cheapest month in which you can book a flight from Decatur, Illinois to Maryland (average of $241). Flying from Decatur, 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 29, 2025.
United Airlines
7.4
Good
8,696 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Crew

8.1

Overall

7.4

Comfort

7.3

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
8,696 reviews
United Airlines
7.4
Good
8,696 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Crew

8.1

Overall

7.4

Comfort

7.3

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 Decatur 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 Decatur to Maryland?

    If you book a flight to Maryland from Decatur, you will be flying from Decatur Arpt, which is the city’s only airport. Decatur Arpt (DEC) is located 4.7 mi from the center of Decatur.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Decatur 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 Decatur, Illinois to Maryland?

    Currently, August is the cheapest month in which you can book a flight from Decatur, Illinois to Maryland (average of $241). Flying from Decatur, 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Decatur to Maryland

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to LaGuardia flights
O'Hare Intl to Las Vegas flights
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to Dallas/Fort Worth flights
O'Hare Intl to Seattle flights
O'Hare Intl to Newark flights
O'Hare Intl to Denver flights
O'Hare Intl to Miami flights
O'Hare Intl to Sky Harbor Intl flights
O'Hare Intl to Orlando flights
O'Hare Intl to Los Angeles flights
O'Hare Intl to Fort Lauderdale flights
Midway to John F Kennedy Intl flights
Midway to Newark flights
O'Hare Intl to Hobby flights
O'Hare Intl to Boston flights
O'Hare Intl to Tampa flights
O'Hare Intl to Atlanta flights
Midway to Las Vegas flights
St. Louis to Seattle flights
O'Hare Intl to Philadelphia flights
O'Hare Intl to San Diego flights
O'Hare Intl to San Francisco flights
O'Hare Intl to New Orleans flights
O'Hare Intl to Honolulu flights
O'Hare Intl to George Bush Intcntl flights
O'Hare Intl to Reagan-National flights
Midway to LaGuardia flights
O'Hare Intl to Dulles Intl flights
O'Hare Intl to Portland flights
O'Hare Intl to Fort Myers flights
Midway to Seattle flights
O'Hare Intl to Ontario flights
O'Hare Intl to Austin flights
Midway to Dallas/Fort Worth flights
O'Hare Intl to Baltimore flights
O'Hare Intl to Nashville flights
Midway to Atlanta flights
O'Hare Intl to Salt Lake City flights
Midway to Sky Harbor Intl flights
O'Hare Intl to Santa Ana flights
O'Hare Intl to Charleston flights
Midway to Los Angeles flights
O'Hare Intl to Savannah flights
O'Hare Intl to Charlotte flights
Midway to Orlando flights
Midway to San Francisco flights
O'Hare Intl to Raleigh flights
O'Hare Intl to Love Field flights
O'Hare Intl to Burbank flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.