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Cheap flights from Moline to Washington, D.C. from $135

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Moline to Washington, D.C. departing on 9/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Moline to Washington, D.C.

Cheap round-trip flights

Delta Logo
5:00 pm - 12:11 amMLI-BWI
6h 11m1 stop
Delta Logo
10:00 am - 4:26 pmBWI-MLI
7h 26m1 stop
$249Delta
Find Deal
Sat, Feb 21 - Wed, Feb 25
Delta Logo
4:59 pm - 12:28 amMLI-BWI
6h 29m1 stop
Delta Logo
4:39 pm - 10:42 pmBWI-MLI
7h 03m1 stop
$259Delta
Find Deal
Thu, Sep 11 - Mon, Sep 15
American Airlines Logo
6:32 pm - 11:48 pmMLI-BWI
4h 16m1 stop
American Airlines Logo
6:00 am - 10:52 amBWI-MLI
5h 52m1 stop
$274American Airlines
Find Deal
Thu, Oct 16 - Sun, Oct 19
Logo
6:03 pm - 1:14 pmMLI-BWI
18h 11m1 stop
Logo
9:00 pm - 5:13 pmBWI-MLI
21h 13m1 stop
$291
Find Deal
Thu, Oct 16 - Wed, Oct 22
Delta Logo
5:00 pm - 12:41 amMLI-BWI
6h 41m1 stop
Delta Logo
4:44 pm - 10:20 pmBWI-MLI
6h 36m1 stop
$294Delta
Find Deal
Fri, Oct 17 - Tue, Oct 21
Delta Logo
5:00 pm - 12:41 amMLI-BWI
6h 41m1 stop
Delta Logo
6:22 pm - 10:20 pmBWI-MLI
4h 58m1 stop
$299Delta
Find Deal
Tue, Oct 7 - Tue, Oct 14
Logo
6:03 pm - 8:34 amMLI-BWI
13h 31m1 stop
Logo
9:00 pm - 5:13 pmBWI-MLI
21h 13m1 stop
$300
Find Deal
Sun, Oct 19 - Wed, Oct 22
American Airlines Logo
4:29 pm - 9:54 pmMLI-BWI
4h 25m1 stop
American Airlines Logo
6:13 pm - 11:50 pmBWI-MLI
6h 37m1 stop
$318American Airlines
Find Deal
Thu, Oct 9 - Tue, Oct 14
United Airlines Logo
8:20 am - 1:48 pmMLI-BWI
4h 28m1 stop
United Airlines Logo
5:30 pm - 9:12 pmBWI-MLI
4h 42m1 stop
$329United Airlines
Find Deal
Thu, Sep 11 - Mon, Sep 15
United Airlines Logo
3:40 pm - 9:22 pmMLI-BWI
4h 42m1 stop
United Airlines Logo
6:29 am - 10:15 amBWI-MLI
4h 46m1 stop
$355United Airlines
Find Deal
Tue, Sep 30 - Wed, Oct 1

Delta flights from Moline to Baltimore

Our best Delta deals on Moline to Baltimore flight tickets
Delta
Feb 21
MLI5:00 pmMoline Quad-City
6h 11m
1 stop
BWI12:11 amBaltimore/Washington
Feb 25
BWI10:00 amBaltimore/Washington
7h 26m
1 stop
MLI4:26 pmMoline Quad-City
$249
Find similar
Delta
Sep 11
MLI4:59 pmMoline Quad-City
6h 29m
1 stop
BWI12:28 amBaltimore/Washington
Sep 15
BWI4:39 pmBaltimore/Washington
7h 03m
1 stop
MLI10:42 pmMoline Quad-City
$259
Find similar
Delta
Oct 17
MLI5:00 pmMoline Quad-City
6h 41m
1 stop
BWI12:41 amBaltimore/Washington
Oct 21
BWI4:44 pmBaltimore/Washington
6h 36m
1 stop
MLI10:20 pmMoline Quad-City
$294
Find similar

United Airlines flights from Moline to Baltimore

Our best United Airlines deals on Moline to Baltimore flight tickets
United Airlines
Sep 3
MLI3:40 pmMoline Quad-City
5h 02m
1 stop
BWI9:42 pmBaltimore/Washington
Sep 13
BWI10:51 amBaltimore/Washington
7h 03m
1 stop
MLI4:54 pmMoline Quad-City
$229
Find similar
United Airlines
Sep 11
MLI8:20 amMoline Quad-City
4h 28m
1 stop
BWI1:48 pmBaltimore/Washington
Sep 15
BWI5:30 pmBaltimore/Washington
4h 42m
1 stop
MLI9:12 pmMoline Quad-City
$329
Find similar
United Airlines
Aug 29
MLI8:20 amMoline Quad-City
4h 28m
1 stop
BWI1:48 pmBaltimore/Washington
Aug 31
BWI5:30 pmBaltimore/Washington
4h 42m
1 stop
MLI9:12 pmMoline Quad-City
$339
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Moline to Baltimore 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, momondo users made 832,500 searches. Data last updated August 28, 2025.
Use the filters below to find and compare flights from Moline to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MolineBaltimore

MLI - BWI

MLIBWI

Moline Quad-City

Sat 2/21

5:00 pm-12:11 am

1 stop6h 11m

Baltimore/Washington

Wed 2/25

10:00 am-4:26 pm

1 stop7h 26m

$249

MolineBaltimore

MLI - BWI

MLIBWI

Moline Quad-City

Thu 9/11

4:59 pm-12:28 am

1 stop6h 29m

Baltimore/Washington

Mon 9/15

4:39 pm-10:42 pm

1 stop7h 03m

$259

MolineBaltimore

MLI - BWI

MLIBWI

Moline Quad-City

Thu 10/16

6:32 pm-11:48 pm

1 stop4h 16m

Baltimore/Washington

Sun 10/19

6:00 am-10:52 am

1 stop5h 52m

$274

MolineBaltimore

MLI - BWI

MLIBWI

Moline Quad-City

Thu 10/16

6:03 pm-1:14 pm

1 stop18h 11m

Baltimore/Washington

Wed 10/22

9:00 pm-5:13 pm

1 stop21h 13m

$291

MolineBaltimore

MLI - BWI

MLIBWI

Moline Quad-City

Fri 10/17

5:00 pm-12:41 am

1 stop6h 41m

Baltimore/Washington

Tue 10/21

4:44 pm-10:20 pm

1 stop6h 36m

$294

MolineBaltimore

MLI - BWI

MLIBWI

Moline Quad-City

Tue 10/7

5:00 pm-12:41 am

1 stop6h 41m

Baltimore/Washington

Tue 10/14

6:22 pm-10:20 pm

1 stop4h 58m

$299

MolineBaltimore

MLI - BWI

MLIBWI

Moline Quad-City

Sun 10/19

6:03 pm-8:34 am

1 stop13h 31m

Baltimore/Washington

Wed 10/22

9:00 pm-5:13 pm

1 stop21h 13m

$300

MolineBaltimore

MLI - BWI

MLIBWI

Moline Quad-City

Thu 10/9

4:29 pm-9:54 pm

1 stop4h 25m

Baltimore/Washington

Tue 10/14

6:13 pm-11:50 pm

1 stop6h 37m

$318

MolineBaltimore

MLI - BWI

MLIBWI

Moline Quad-City

Thu 9/11

8:20 am-1:48 pm

1 stop4h 28m

Baltimore/Washington

Mon 9/15

5:30 pm-9:12 pm

1 stop4h 42m

$329

MolineBaltimore

MLI - BWI

MLIBWI

Moline Quad-City

Tue 9/30

3:40 pm-9:22 pm

1 stop4h 42m

Baltimore/Washington

Wed 10/1

6:29 am-10:15 am

1 stop4h 46m

$355

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Moline to Baltimore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in February, then January is your next best option. Flight prices from Moline to Baltimore during January average around $278.

What is the cheapest day to depart on your flight to Baltimore?

The cheapest day to depart from Moline to Baltimore is on a Wednesday. Travelers who choose to depart for Baltimore on a Wednesday will often find tickets for as low as $300. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $573. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

What is the cheapest time of day to depart on your flight to Baltimore?

Flying to Baltimore from Moline in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $311 when looking at flights departing in the afternoon. Flights in the morning are often more expensive with an average ticket price of $404.

When to book flights from Moline to Baltimore

Are you open to changing your travel dates? Check out the ideal times to fly from Moline to Baltimore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Moline to Baltimore (MLI to BWI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Moline to Baltimore

Direct flights

None
There are no direct flights from Moline to Baltimore. There are no popular flight routes from Moline to Baltimore.
Search flight deals

  • How far is Moline Quad-City to Baltimore/Washington by plane?

    The distance between Moline Quad-City and Baltimore/Washington is about 746.0 mi. Typically, this will take 3h 53m by plane in normal conditions.

  • When did momondo last update prices for flights from Moline Quad-City Airport to Baltimore/Washington Airport?

    Prices for flights from Moline Quad-City Airport to Baltimore/Washington Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Moline Quad-City Airport to Baltimore/Washington Airport?

  • How old do you have to be to fly from Moline Quad-City Airport to Baltimore/Washington Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Moline Quad-City Airport to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The required travel and health documents for your Baltimore/Washington Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Baltimore/Washington Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Moline to Baltimore?

Best airlines flying from Moline to Baltimore

Compare and see reviews for airlines that fly from Moline to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $198Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights
American AirlinesPriceFrom $208Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $236Free CancellationRating
7.9
7,977 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Moline to Baltimore?

Finding the right flight to Baltimore from Moline is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Baltimore quick and easy, saving you time and money.

Can I find flights from Moline to Baltimore with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Moline to Baltimore flights to just show those with flexible booking policies.

How can momondo help me find flights from Moline to Baltimore?

momondo provides multiple filters to help you find the best flight to Baltimore from Moline. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Moline to Baltimore right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Moline to Baltimore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Baltimore and let you know when they change.

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