When did momondo last update prices for flights from Waterloo Airport to Portland Airport?

Prices for flights from Waterloo Airport to Portland Airport were last updated today.

How old do you have to be to fly from Waterloo Airport to Portland 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 Waterloo Airport to Portland Airport.

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

The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$555 Cheap Flights from Waterloo to Portland in 2025/26

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0 bags

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Find the cheapest flights from Waterloo, Iowa to Portland

Round-trip

One-way

Cheap round-trip flights

3:25 pm - 10:45 pmALO-PWM

6h 20m1 stop

7:00 am - 2:55 pmPWM-ALO

8h 55m2 stops

$684American Airlines

Find Deal

Mon, Oct 13 - Mon, Oct 20

6:00 am - 4:41 pmALO-PWM

9h 41m2 stops

2:10 pm - 11:38 pmPWM-ALO

10h 28m2 stops

$807American Airlines

Find Deal

Mon, Oct 13 - Mon, Oct 20

6:00 am - 2:56 pmALO-PWM

7h 56m1 stop

6:14 am - 2:55 pmPWM-ALO

9h 41m1 stop

$849American Airlines

Find Deal

Mon, Oct 13 - Mon, Oct 20

American Airlines flights from Waterloo, Iowa to Portland, Maine

Our best American Airlines deals on Waterloo, Iowa to Portland, Maine flight tickets

American Airlines

Oct 13

ALO3:25 pmWaterloo

6h 20m

1 stop

PWM10:45 pmPortland

Oct 20

PWM7:00 amPortland

8h 55m

2 stops

ALO2:55 pmWaterloo

$684

Find similar

American Airlines

Oct 13

ALO6:00 amWaterloo

9h 41m

2 stops

PWM4:41 pmPortland

Oct 20

PWM2:10 pmPortland

10h 28m

2 stops

ALO11:38 pmWaterloo

$807

Find similar

American Airlines

Oct 13

ALO6:00 amWaterloo

7h 56m

1 stop

PWM2:56 pmPortland

Oct 20

PWM6:14 amPortland

9h 41m

1 stop

ALO2:55 pmWaterloo

$849

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Waterloo, Iowa to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

WaterlooPortland

ALO - PWM

ALOPWM

Waterloo

Mon 10/13

3:25 pm-10:45 pm

1 stop6h 20m

Portland

Mon 10/20

7:00 am-2:55 pm

2 stops8h 55m

$684

WaterlooPortland

ALO - PWM

ALOPWM

Waterloo

Mon 10/13

6:00 am-4:41 pm

2 stops9h 41m

Portland

Mon 10/20

2:10 pm-11:38 pm

2 stops10h 28m

$807

WaterlooPortland

ALO - PWM

ALOPWM

Waterloo

Mon 10/13

6:00 am-2:56 pm

1 stop7h 56m

Portland

Mon 10/20

6:14 am-2:55 pm

1 stop9h 41m

$849

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Waterloo, Iowa 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 airlines fly to Portland, Maine?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Portland, Maine from Waterloo, Iowa according to our data. American Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Portland, Maine. Keep in mind that there are 5 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 Waterloo, Iowa to Portland, Maine

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

Estimated round-trip price

Cheap Waterloo, Iowa to Portland, Maine (ALO to PWM) flight deals and tips

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

Direct flights	None

There are no direct flights from Waterloo, Iowa to Portland, Maine. There are no popular flight routes from Waterloo, Iowa to Portland, Maine.

Search flight deals

How far is Waterloo to Portland by plane?
Portland is 1113.6 mi away from Waterloo. 6h 20m is a normal flight duration for this route.
When did momondo last update prices for flights from Waterloo Airport to Portland Airport?
Prices for flights from Waterloo Airport to Portland Airport were last updated today.
How old do you have to be to fly from Waterloo Airport to Portland 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 Waterloo Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Brunswick

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Intervale

Windham

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Georgetown

Tamworth

Falmouth

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portland from Waterloo.

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

All flight searches from Waterloo to Portland on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Waterloo and Portland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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