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Cheap flights from Moline to Portland from $311

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Moline to Portland departing on 9/30. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Moline to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:28 pm - 9:54 pm
MLI
-
PWM
6h 26m
1 stop
United Airlines Logo
7:58 am - 12:37 pm
PWM
-
MLI
5h 39m
1 stop
$311United Airlines
Wed, Sep 30 - Wed, Oct 7
United Airlines Logo
2:28 pm - 9:54 pm
MLI
-
PWM
6h 26m
1 stop
United Airlines Logo
6:00 am - 12:37 pm
PWM
-
MLI
7h 37m
2 stops
$316United Airlines
Wed, Sep 30 - Wed, Oct 7
American Airlines Logo
11:43 am - 9:57 pm
MLI
-
PWM
9h 14m
2 stops
American Airlines Logo
7:28 am - 6:11 pm
PWM
-
MLI
11h 43m
2 stops
$321American Airlines
Sat, Sep 5 - Tue, Sep 8
American Airlines Logo
6:00 am - 3:51 pm
MLI
-
PWM
8h 51m
2 stops
American Airlines Logo
8:01 am - 5:42 pm
PWM
-
MLI
10h 41m
2 stops
$325American Airlines
Wed, Sep 30 - Wed, Oct 7
United Airlines Logo
2:31 pm - 9:41 pm
MLI
-
PWM
6h 10m
1 stop
United Airlines Logo
6:00 am - 10:04 am
PWM
-
MLI
5h 04m
1 stop
$344United Airlines
Sat, Jul 11 - Thu, Jul 16
American Airlines Logo
11:28 am - 9:22 pm
MLI
-
PWM
8h 54m
2 stops
American Airlines Logo
7:39 pm - 12:41 am
PWM
-
MLI
6h 02m
1 stop
$349American Airlines
Sat, Jul 11 - Thu, Jul 16
Delta Logo
11:19 am - 11:56 pm
MLI
-
PWM
11h 37m
2 stops
Delta Logo
6:30 am - 4:22 pm
PWM
-
MLI
10h 52m
2 stops
$350Delta
Wed, Sep 30 - Wed, Oct 7
American Airlines Logo
6:50 pm - 12:43 am
MLI
-
PWM
4h 53m
1 stop
American Airlines Logo
7:24 pm - 12:41 am
PWM
-
MLI
6h 17m
1 stop
$369American Airlines
Fri, Jul 10 - Tue, Jul 14
American Airlines Logo
11:53 am - 10:33 pm
MLI
-
PWM
9h 40m
2 stops
American Airlines Logo
7:24 pm - 12:41 am
PWM
-
MLI
6h 17m
1 stop
$374American Airlines
Fri, Jul 10 - Tue, Jul 14
American Airlines Logo
6:00 am - 3:51 pm
MLI
-
PWM
8h 51m
2 stops
American Airlines Logo
11:35 am - 5:42 pm
PWM
-
MLI
7h 07m
2 stops
$378American Airlines
Wed, Sep 30 - Wed, Oct 7

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American Airlines flights from Moline to Portland, Maine

Our best American Airlines deals on Moline to Portland, Maine flight tickets
American Airlines
Sep 5
MLI11:43 amMoline Quad-City
9h 14m
2 stops
PWM9:57 pmPortland
Sep 8
PWM7:28 amPortland
11h 43m
2 stops
MLI6:11 pmMoline Quad-City
$321
American Airlines
Sep 30
MLI6:00 amMoline Quad-City
8h 51m
2 stops
PWM3:51 pmPortland
Oct 7
PWM8:01 amPortland
10h 41m
2 stops
MLI5:42 pmMoline Quad-City
$325
American Airlines
Jul 11
MLI11:28 amMoline Quad-City
8h 54m
2 stops
PWM9:22 pmPortland
Jul 16
PWM7:39 pmPortland
6h 02m
1 stop
MLI12:41 amMoline Quad-City
$349

United Airlines flights from Moline to Portland, Maine

Our best United Airlines deals on Moline to Portland, Maine flight tickets
United Airlines
Sep 30
MLI2:28 pmMoline Quad-City
6h 26m
1 stop
PWM9:54 pmPortland
Oct 7
PWM7:58 amPortland
5h 39m
1 stop
MLI12:37 pmMoline Quad-City
$311
United Airlines
Sep 30
MLI2:28 pmMoline Quad-City
6h 26m
1 stop
PWM9:54 pmPortland
Oct 7
PWM6:00 amPortland
7h 37m
2 stops
MLI12:37 pmMoline Quad-City
$316
United Airlines
Jul 11
MLI2:31 pmMoline Quad-City
6h 10m
1 stop
PWM9:41 pmPortland
Jul 16
PWM6:00 amPortland
5h 04m
1 stop
MLI10:04 amMoline Quad-City
$344

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 June 29, 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

Cheapest round-trip

MolinePortland

MLI - PWM

MLIPWM

Moline Quad-City

Wed 9/30

2:28 pm-9:54 pm

1 stop6h 26m

Portland

Wed 10/7

7:58 am-12:37 pm

1 stop5h 39m

$311

MolinePortland

MLI - PWM

MLIPWM

Moline Quad-City

Wed 9/30

2:28 pm-9:54 pm

1 stop6h 26m

Portland

Wed 10/7

6:00 am-12:37 pm

2 stops7h 37m

$316

MolinePortland

MLI - PWM

MLIPWM

Moline Quad-City

Sat 9/5

11:43 am-9:57 pm

2 stops9h 14m

Portland

Tue 9/8

7:28 am-6:11 pm

2 stops11h 43m

$321

MolinePortland

MLI - PWM

MLIPWM

Moline Quad-City

Wed 9/30

6:00 am-3:51 pm

2 stops8h 51m

Portland

Wed 10/7

8:01 am-5:42 pm

2 stops10h 41m

$325

MolinePortland

MLI - PWM

MLIPWM

Moline Quad-City

Sat 7/11

2:31 pm-9:41 pm

1 stop6h 10m

Portland

Thu 7/16

6:00 am-10:04 am

1 stop5h 04m

$344

MolinePortland

MLI - PWM

MLIPWM

Moline Quad-City

Sat 7/11

11:28 am-9:22 pm

2 stops8h 54m

Portland

Thu 7/16

7:39 pm-12:41 am

1 stop6h 02m

$349

MolinePortland

MLI - PWM

MLIPWM

Moline Quad-City

Wed 9/30

11:19 am-11:56 pm

2 stops11h 37m

Portland

Wed 10/7

6:30 am-4:22 pm

2 stops10h 52m

$350
Quickest round-trip

MolinePortland

MLI - PWM

MLIPWM

Moline Quad-City

Fri 7/10

6:50 pm-12:43 am

1 stop4h 53m

Portland

Tue 7/14

7:24 pm-12:41 am

1 stop6h 17m

$369

MolinePortland

MLI - PWM

MLIPWM

Moline Quad-City

Fri 7/10

11:53 am-10:33 pm

2 stops9h 40m

Portland

Tue 7/14

7:24 pm-12:41 am

1 stop6h 17m

$374

MolinePortland

MLI - PWM

MLIPWM

Moline Quad-City

Wed 9/30

6:00 am-3:51 pm

2 stops8h 51m

Portland

Wed 10/7

11:35 am-5:42 pm

2 stops7h 07m

$378

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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2

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?

American Airlines and United Airlines are the most popular carriers 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 62% 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

5h 16m

Direct flights

None
The fastest flight from Moline to Portland, Maine takes 5h 16m
There are no direct flights from Moline to Portland, Maine. There are no popular flight routes from Moline to Portland, Maine.
Search flight deals

Frequently asked questions about flying from Moline to Portland, Maine

  • 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 5h 16m, 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 $321Free CancellationRating
7.1
11,768 reviews
Search American Airlines flights
United AirlinesPriceFrom $326Free CancellationRating
7.4
9,894 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
Lewiston
Brunswick
Conway
Freeport
Bartlett
Auburn
Gorham
Windham
Intervale
Bath
Oxford
Falmouth
Georgetown
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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