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$179+ Cheap flights from Moline (MLI) 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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — BWI
May 20 — May 271
Tue 5/20
Tue 5/27
1 adult, Economy
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Cheap flight deals from Moline to Maryland

Keep the following information in mind while searching for Moline to Maryland flight deals. Data was last updated May 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$224
(American Airlines)

One-way from

$179
(American Airlines)

Popular in

July

Cheapest in

February

Average price

$314
Provider with most accurate pricing for Moline Quad-City-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Moline Quad-City-Washington, D.C. (WAS) flights.
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From Moline Quad-City to Maryland
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One-way flight from Moline Quad-City to Maryland
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Highest demand for flights based on searches. 12% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Moline to Maryland

Cheapest flights from Moline to Maryland
Explore the most affordable flight options available from Moline to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 15, 2025.

This American Airlines deal was found by Cheapflights users on 5/14. 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.
Thu 5/296:30 amMLI - BWI
1 stop7h 05mAmerican Airlines
Wed 6/47:26 amBWI - MLI
1 stop4h 16mAmerican Airlines
Deal found 5/14$224
This Delta deal was found by Cheapflights users on 5/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/205:15 pmMLI - BWI
1 stop4h 30mDelta
Sat 8/236:10 pmBWI - MLI
1 stop5h 19mDelta
Deal found 5/13$279
This United Airlines deal was found by Cheapflights users on 5/14. 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 6/103:47 pmMLI - BWI
1 stop4h 55mUnited Airlines
Sat 6/145:30 pmBWI - MLI
1 stop4h 57mUnited Airlines
Deal found 5/14$319
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/245:27 pmMLI - IAD
1 stop4h 47mDelta
Sat 6/285:46 pmIAD - MLI
1 stop6h 01mDelta
Deal found 5/14$357
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/25:27 pmMLI - DCA
1 stop5h 15mDelta
Sat 8/910:19 amDCA - MLI
1 stop7h 28mDelta
Deal found 5/15$357
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/285:27 pmMLI - PHL
1 stop6h 32mDelta
Fri 7/42:05 pmPHL - MLI
1 stop7h 18mDelta
Deal found 5/15$367
This American Airlines deal was found by Cheapflights users on 5/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/66:34 pmMLI - DCA
1 stop13h 32mAmerican Airlines
Mon 6/92:37 pmDCA - MLI
1 stop10h 05mAmerican Airlines
Deal found 5/15$397
This United Airlines deal was found by Cheapflights users on 5/14. 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 6/186:30 amMLI - IAD
1 stop4h 25mUnited Airlines
Thu 6/266:35 amIAD - MLI
1 stop4h 47mUnited Airlines
Deal found 5/14$402
This United Airlines deal was found by Cheapflights users on 5/14. 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 6/1810:55 amMLI - DCA
1 stop5h 06mUnited Airlines
Thu 6/266:25 amDCA - MLI
1 stop4h 57mUnited Airlines
Deal found 5/14$402
This Mytrip deal was found by Cheapflights users on 5/15. 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 6/283:26 pmMLI - PHL
3 stops18h 58mMultiple Airlines
Fri 7/412:19 pmPHL - MLI
2 stops27h 17mMultiple Airlines
Deal found 5/15$402
This Mytrip deal was found by Cheapflights users on 5/14. 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 6/188:39 amMLI - IAD
3 stops25h 47mMultiple Airlines
Thu 6/268:25 amIAD - MLI
3 stops34h 18mMultiple Airlines
Deal found 5/14$409
This American Airlines deal was found by Cheapflights users on 5/14. 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.
Thu 6/124:20 pmMLI - IAD
1 stop6h 39mAmerican Airlines
Tue 6/179:10 amIAD - MLI
1 stop7h 38mAmerican Airlines
Deal found 5/14$412

Cheapflights Fare Finder

Customize your flight search to find flights from Moline 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 May 15, 2025.
Use the filters below to find and compare flights from Moline to Maryland that are best for you.

Fly from

Moline

Fly to

Maryland

Route

Depart

Return

Price

MolineBaltimore

MLI - BWI

MLIBWI

Moline Quad-City

Thu 5/29

6:30 am-2:35 pm

1 stop7h 05m

Baltimore/Washington

Wed 6/4

7:26 am-10:42 am

1 stop4h 16m

$224

MolineBaltimore

MLI - BWI

MLIBWI

Moline Quad-City

Tue 5/20

5:15 pm-10:45 pm

1 stop4h 30m

Baltimore/Washington

Sat 8/23

6:10 pm-10:29 pm

1 stop5h 19m

$279

MolineBaltimore

MLI - BWI

MLIBWI

Moline Quad-City

Tue 6/10

3:47 pm-9:42 pm

1 stop4h 55m

Baltimore/Washington

Sat 6/14

5:30 pm-9:27 pm

1 stop4h 57m

$319

MolineWashington, D.C.

MLI - IAD

MLIIAD

Moline Quad-City

Tue 6/24

5:27 pm-11:14 pm

1 stop4h 47m

Washington, D.C. Dulles Intl

Sat 6/28

5:46 pm-10:47 pm

1 stop6h 01m

$357

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Sat 8/2

5:27 pm-11:42 pm

1 stop5h 15m

Washington, D.C. Reagan-National

Sat 8/9

10:19 am-4:47 pm

1 stop7h 28m

$357

MolinePhiladelphia

MLI - PHL

MLIPHL

Moline Quad-City

Sat 6/28

5:27 pm-12:59 am

1 stop6h 32m

Philadelphia

Fri 7/4

2:05 pm-8:23 pm

1 stop7h 18m

$367

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Fri 6/6

6:34 pm-9:06 am

1 stop13h 32m

Washington, D.C. Reagan-National

Mon 6/9

2:37 pm-11:42 pm

1 stop10h 05m

$397

MolinePhiladelphia

MLI - PHL

MLIPHL

Moline Quad-City

Sat 6/28

3:26 pm-11:24 am

3 stops18h 58m

Philadelphia

Fri 7/4

12:19 pm-2:36 pm

2 stops27h 17m

$402

MolineWashington, D.C.

MLI - IAD

MLIIAD

Moline Quad-City

Wed 6/18

6:30 am-11:55 am

1 stop4h 25m

Washington, D.C. Dulles Intl

Thu 6/26

6:35 am-10:22 am

1 stop4h 47m

$402

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Wed 6/18

10:55 am-5:01 pm

1 stop5h 06m

Washington, D.C. Reagan-National

Thu 6/26

6:25 am-10:22 am

1 stop4h 57m

$402

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/15

Showing 1-10 of 24 results
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Best time to book a flight from Moline to Maryland

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

What is the cheapest month to book a flight from Moline to Maryland?

Currently, August is the cheapest month in which you can book a flight from Moline to Maryland (average of $241). Flying from Moline 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 May 15, 2025.
Read through reviews of airlines operating flights from Moline to Maryland, such as Delta, United Airlines and Allegiant Air. 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.
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,731 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Allegiant Air
7.3
Good
733 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    For a flight from Moline to Maryland, you will be flying from Quad-City. Moline Quad-City (MLI) is just 4.0 mi from the center of the city.

  • What are the cheapest airlines to fly from Moline to Maryland one-way?

    The cheapest airlines for a one-way flight from Moline to Maryland are American Airlines ($179), Delta ($179), and Allegiant Air ($190).

  • What are the most popular routes from Moline to Maryland?

    While some choose either Moline Quad-City - Baltimore/Washington or Moline Quad-City - Washington, D.C. Reagan-National, Moline Quad-City - Washington, D.C. Dulles Intl is the most popular route from Moline to Maryland.

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

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

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

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

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

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

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

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Moline to Maryland

Discover the top 3 airlines that operate flights from Moline 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 May 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$198Average$328FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$208Average$338FlexibilityNo cancel feeOn-time71%
DeltaCheapest$236Average$278FlexibilityNo cancel feeOn-timeN/A

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