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Cheap flights from Moline to Portland from $239

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 Portland departing on 2/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Moline to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:00 am - 6:01 pm
MLI
-
PWM
6h 01m
1 stop
Delta Logo
12:50 pm - 10:31 pm
PWM
-
MLI
10h 41m
2 stops
$350Delta
Tue, Jun 23 - Tue, Jun 30
American Airlines Logo
4:25 pm - 10:40 pm
MLI
-
PWM
5h 15m
1 stop
American Airlines Logo
6:26 am - 10:49 am
PWM
-
MLI
5h 23m
1 stop
$394American Airlines
Wed, Jun 3 - Sun, Jun 7
Delta Logo
11:00 am - 11:11 pm
MLI
-
PWM
11h 11m
2 stops
Delta Logo
12:50 pm - 10:31 pm
PWM
-
MLI
10h 41m
2 stops
$470Delta
Tue, Jun 23 - Tue, Jun 30
American Airlines Logo
4:25 pm - 10:40 pm
MLI
-
PWM
5h 15m
1 stop
American Airlines Logo
1:31 pm - 11:33 pm
PWM
-
MLI
11h 02m
2 stops
$504American Airlines
Wed, Jun 3 - Sun, Jun 7
United Airlines Logo
3:52 pm - 9:27 pm
MLI
-
PWM
4h 35m
1 stop
United Airlines Logo
6:00 am - 10:14 am
PWM
-
MLI
5h 14m
1 stop
$579United Airlines
Tue, Jun 23 - Tue, Jun 30
Delta Logo
11:00 am - 11:59 pm
MLI
-
PWM
11h 59m
2 stops
Delta Logo
6:30 am - 4:21 pm
PWM
-
MLI
10h 51m
2 stops
$650Delta
Wed, Jun 3 - Sun, Jun 7

Delta flights from Moline to Portland, Maine

Our best Delta deals on Moline to Portland, Maine flight tickets
Delta
Jun 23
MLI11:00 amMoline Quad-City
6h 01m
1 stop
PWM6:01 pmPortland
Jun 30
PWM12:50 pmPortland
10h 41m
2 stops
MLI10:31 pmMoline Quad-City
$350
Delta
Jun 23
MLI11:00 amMoline Quad-City
11h 11m
2 stops
PWM11:11 pmPortland
Jun 30
PWM12:50 pmPortland
10h 41m
2 stops
MLI10:31 pmMoline Quad-City
$470
Delta
Jun 3
MLI11:00 amMoline Quad-City
11h 59m
2 stops
PWM11:59 pmPortland
Jun 7
PWM6:30 amPortland
10h 51m
2 stops
MLI4:21 pmMoline Quad-City
$650

American Airlines flights from Moline to Portland, Maine

Our best American Airlines deals on Moline to Portland, Maine flight tickets
American Airlines
Jun 3
MLI4:25 pmMoline Quad-City
5h 15m
1 stop
PWM10:40 pmPortland
Jun 7
PWM6:26 amPortland
5h 23m
1 stop
MLI10:49 amMoline Quad-City
$394
American Airlines
Jun 3
MLI4:25 pmMoline Quad-City
5h 15m
1 stop
PWM10:40 pmPortland
Jun 7
PWM1:31 pmPortland
11h 02m
2 stops
MLI11:33 pmMoline Quad-City
$504

momondo Fare Finder

 
Customize your flight search to find flights from Moline to Portland, Maine 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 January 19, 2026.
Use the filters below to find and compare flights from Moline to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MolinePortland

MLI - PWM

MLIPWM

Moline Quad-City

Tue 6/23

11:00 am-6:01 pm

1 stop6h 01m

Portland

Tue 6/30

12:50 pm-10:31 pm

2 stops10h 41m

$350

MolinePortland

MLI - PWM

MLIPWM

Moline Quad-City

Wed 6/3

4:25 pm-10:40 pm

1 stop5h 15m

Portland

Sun 6/7

6:26 am-10:49 am

1 stop5h 23m

$394

MolinePortland

MLI - PWM

MLIPWM

Moline Quad-City

Tue 6/23

11:00 am-11:11 pm

2 stops11h 11m

Portland

Tue 6/30

12:50 pm-10:31 pm

2 stops10h 41m

$470

MolinePortland

MLI - PWM

MLIPWM

Moline Quad-City

Wed 6/3

4:25 pm-10:40 pm

1 stop5h 15m

Portland

Sun 6/7

1:31 pm-11:33 pm

2 stops11h 02m

$504

MolinePortland

MLI - PWM

MLIPWM

Moline Quad-City

Tue 6/23

3:52 pm-9:27 pm

1 stop4h 35m

Portland

Tue 6/30

6:00 am-10:14 am

1 stop5h 14m

$579

MolinePortland

MLI - PWM

MLIPWM

Moline Quad-City

Wed 6/3

11:00 am-11:59 pm

2 stops11h 59m

Portland

Sun 6/7

6:30 am-4:21 pm

2 stops10h 51m

$650

MolinePortland

MLI - PWM

MLIPWM

Moline Quad-City

Tue 2/3

6:30 am-2:39 pm

1 stop7h 09m

$239

MolinePortland

MLI - PWM

MLIPWM

Moline Quad-City

Tue 2/3

6:30 am-2:31 pm

2 stops7h 01m

$244

MolinePortland

MLI - PWM

MLIPWM

Moline Quad-City

Tue 2/3

6:30 am-2:39 pm

1 stop7h 09m

$246

MolinePortland

MLI - PWM

MLIPWM

Moline Quad-City

Tue 2/3

6:30 am-2:31 pm

2 stops7h 01m

$247

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Portland from

How to get the cheapest flight ticket from Moline to Portland, Maine

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 airline that flies from Moline Quad-City to Portland?

United Airlines is the most popular carrier operating from Moline Quad-City to Portland

What airlines fly to Portland, Maine?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Portland, Maine from Moline according to our data. American Airlines is the first choice among our users, with 71% of people opting to fly with this airline when traveling to Portland, Maine. Keep in mind that there are 3 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.

When to book flights from Moline to Portland, Maine

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

Cheap Moline to Portland, Maine (MLI to PWM) flight deals and tips

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

Fastest flight time

6h 01m

Direct flights

None
The fastest flight from Moline to Portland, Maine takes 6h 01m
There are no direct flights from Moline to Portland, Maine. There are no popular flight routes from Moline to Portland, Maine.
Search flight deals

  • How far is Moline Quad-City to Portland by plane?

    Moline Quad-City and Portland are 1038.0 mi apart from one another. Flights usually cover this in 6h 01m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Moline Quad-City Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Moline to Portland, Maine?

Best airlines flying from Moline to Portland, Maine

Compare and see reviews for airlines that fly from Moline to Portland, Maine with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $258Free CancellationRating
7.2
11,160 reviews
Search American Airlines flights
United AirlinesPriceFrom $338Free CancellationRating
7.4
9,176 reviews
Search United Airlines flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Boothbay Harbor
Jackson
Conway
Freeport
Lewiston
Brunswick
Bartlett
Gorham
Auburn
Windham
Intervale
Oxford
Bath
Georgetown
Falmouth
Tamworth

Why use momondo?

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

It is quick and easy to find Moline to Portland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Portland that suits you.

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

Flights from Moline to Portland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portland from Moline.

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

Yes. momondo can track prices for Moline to Portland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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