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$177+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — BWI
May 29 — Jun 51
Fri 5/29
Fri 6/5
1 adult, Economy
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Cheap 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 April 29, 2026.

This Delta deal was found by Cheapflights users on 4/24. 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 8/185:00 pm
MLI
-
IAD
1 stop6h 10m
Delta
Sat 8/226:00 am
IAD
-
MLI
1 stop5h 26m
Delta
Deal found 4/24$261
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 8/181:33 pm
MLI
-
DCA
1 stop5h 37m
United Airlines
Sat 8/221:00 pm
DCA
-
MLI
1 stop4h 56m
United Airlines
Deal found 4/28$261
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:17 pm
MLI
-
PHL
1 stop6h 42m
Delta
Wed 7/86:25 am
PHL
-
MLI
1 stop4h 57m
Delta
Deal found 4/28$261
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/511:00 am
MLI
-
IAD
1 stop6h 43m
Delta
Tue 6/166:00 am
IAD
-
MLI
1 stop5h 16m
Delta
Deal found 4/27$276
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/25:17 pm
MLI
-
DCA
1 stop4h 27m
Delta
Thu 6/116:00 am
DCA
-
MLI
1 stop5h 16m
Delta
Deal found 4/27$276
This United Airlines deal was found by Cheapflights users on 4/24. 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 7/43:52 pm
MLI
-
BWI
1 stop4h 34m
United Airlines
Tue 7/76:15 am
BWI
-
MLI
1 stop4h 49m
United Airlines
Deal found 4/24$285
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/811:08 am
MLI
-
PHL
1 stop6h 04m
Delta
Mon 7/134:08 pm
PHL
-
MLI
1 stop7h 23m
Delta
Deal found 4/28$285
This United Airlines deal was found by Cheapflights users on 4/24. 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 6/246:30 am
MLI
-
DCA
1 stop4h 29m
United Airlines
Sat 6/277:05 pm
DCA
-
MLI
1 stop4h 54m
United Airlines
Deal found 4/24$288
This United Airlines deal was found by Cheapflights users on 4/24. 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 6/266:30 am
MLI
-
IAD
1 stop4h 22m
United Airlines
Fri 7/38:15 am
IAD
-
MLI
1 stop6h 41m
United Airlines
Deal found 4/24$291
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.
Thu 6/185:00 am
MLI
-
DCA
1 stop3h 59m
United Airlines
Sun 6/218:25 am
DCA
-
MLI
1 stop5h 14m
United Airlines
Deal found 4/28$291
This Delta deal was found by Cheapflights users on 4/24. 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.
Fri 5/225:17 pm
MLI
-
IAD
1 stop6h 34m
Delta
Wed 5/2710:11 am
IAD
-
MLI
1 stop7h 26m
Delta
Deal found 4/24$295
This Delta deal was found by Cheapflights users on 4/24. 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.
Wed 6/1711:08 am
MLI
-
DCA
1 stop7h 40m
Delta
Thu 7/26:00 am
DCA
-
MLI
1 stop5h 24m
Delta
Deal found 4/24$295

Find flight deals from Moline to Maryland

Keep the following information in mind while searching for Moline to Maryland flight deals. Data was last updated April 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$261
(Delta)

One-way from

$177
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$403
Provider with most accurate pricing for Moline Quad-City-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Moline Quad-City-Washington, D.C. (WAS) flights.
Search Deals
From Moline Quad-City to Maryland
Search Deals
One-way flight from Moline Quad-City to Maryland
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 April 29, 2026.
Use the filters below to find and compare flights from Moline to Maryland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MolineWashington, D.C.

MLI - IAD

MLIIAD

Moline Quad-City

Tue 8/18

5:00 pm-12:10 am

1 stop6h 10m

Washington, D.C. Dulles Intl

Sat 8/22

6:00 am-10:26 am

1 stop5h 26m

$261

MolineWashington, D.C.

MLI - IAD

MLIIAD

Moline Quad-City

Fri 5/29

5:39 pm-12:59 am

1 stop6h 20m

Washington, D.C. Dulles Intl

Tue 6/2

5:38 pm-9:14 pm

1 stop4h 36m

$261

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Sat 5/30

2:31 pm-9:09 pm

1 stop5h 38m

Washington, D.C. Reagan-National

Tue 6/2

11:57 am-3:12 pm

1 stop4h 15m

$261

MolinePhiladelphia

MLI - PHL

MLIPHL

Moline Quad-City

Fri 7/3

5:17 pm-12:59 am

1 stop6h 42m

Philadelphia

Wed 7/8

5:15 am-10:22 am

1 stop6h 07m

$261

MolineWashington, D.C.

MLI - IAD

MLIIAD

Moline Quad-City

Fri 6/5

5:17 pm-12:51 am

1 stop6h 34m

Washington, D.C. Dulles Intl

Tue 6/16

12:37 pm-4:37 pm

1 stop5h 00m

$276

MolineWashington, D.C.

MLI - IAD

MLIIAD

Moline Quad-City

Sat 6/27

6:44 pm-12:45 am

1 stop5h 01m

Washington, D.C. Dulles Intl

Thu 7/2

6:10 am-10:04 am

1 stop4h 54m

$276

MolineWashington, D.C.

MLI - IAD

MLIIAD

Moline Quad-City

Thu 6/25

5:56 am-11:39 am

1 stop4h 43m

Washington, D.C. Dulles Intl

Tue 7/7

6:00 am-10:22 am

1 stop5h 22m

$276

MolineWashington, D.C.

MLI - IAD

MLIIAD

Moline Quad-City

Fri 6/26

5:17 pm-12:44 am

1 stop6h 27m

Washington, D.C. Dulles Intl

Tue 6/30

6:00 am-10:16 am

1 stop5h 16m

$276

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Sat 6/27

11:08 am-5:25 pm

1 stop5h 17m

Washington, D.C. Reagan-National

Thu 7/2

6:00 am-10:16 am

1 stop5h 16m

$276

MolineBaltimore

MLI - BWI

MLIBWI

Moline Quad-City

Sat 7/4

3:52 pm-9:26 pm

1 stop4h 34m

Baltimore/Washington

Tue 7/7

6:15 am-10:04 am

1 stop4h 49m

$285

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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, September is the cheapest month in which you can book a flight from Moline to Maryland (average of $228). Flying from Moline to Maryland in August is currently the most expensive (average of $313). 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.

How much does it cost to fly round-trip from Moline to Maryland?

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, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Moline to Maryland have to say. 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
7.9
Good
8,466 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,466 reviews
Delta
7.9
Good
8,466 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,680 reviews
Delta
7.9
Good
8,466 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,678 reviews
Delta
7.9
Good
8,466 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

  • How long is the flight from Moline to Maryland?

    Airlines like Delta, United Airlines, and American Airlines fly from Moline to Maryland in about 4h 41m. The time it takes to get you to your destination can typically vary by up to 1h 39m. Airlines will cover a distance of 822 mi. This flight may include one or multiple stops.

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

    While some choose either Moline Quad-City - Washington, D.C. Reagan-National or Moline Quad-City - Washington, D.C. Dulles Intl, Moline Quad-City - Philadelphia 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, September is the cheapest month in which you can book a flight from Moline to Maryland (average of $228). Flying from Moline to Maryland in August is currently the most expensive (average of $313). 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 April 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$248Average$374FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$250Average$338FlexibilityNo cancel feeOn-time71%
DeltaCheapest$283Average$368FlexibilityNo cancel feeOn-timeN/A

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