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Cheap flights from Ottawa to Portland, Maine from $640

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Portland, Maine departing on 11/15. 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 Ottawa to Portland

Cheap round-trip flights

These are some of the best round-trip flight deals from Ottawa to Portland that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ottawa to Portland.

Cheap last minute flights

Planning a quick getaway from Ottawa to Portland? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Portland, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Ottawa to Portland

Find recent round-trip train or bus tickets from Ottawa to Portland.

All round-trip flight deals to Portland

The cheapest plane tickets to Portland found on KAYAK recently.
5:50 pm - 10:50 pmYOW-PWM
5h 00m1 stop
7:27 pm - 11:54 pmPWM-YOW
4h 27m1 stop
$640United Airlines
Find Deal
Fri, Nov 15 - Mon, Nov 18
2:10 pm - 10:50 pmYOW-PWM
8h 40m2 stops
7:27 pm - 11:54 pmPWM-YOW
4h 27m1 stop
$677United Airlines
Find Deal
Fri, Nov 15 - Mon, Nov 18
2:10 pm - 10:50 pmYOW-PWM
8h 40m2 stops
7:27 pm - 1:23 pmPWM-YOW
17h 56m2 stops
$732United Airlines
Find Deal
Fri, Nov 15 - Mon, Nov 18
YOW-PWM
288 mimulti-stop
Multiple Airlines
Find Deal

United Airlines flights from Ottawa to Portland, Maine

Our best United Airlines deals on Ottawa to Portland, Maine flight tickets
United Airlines
Nov 15
YOW5:50 pmOttawa
5h 00m
1 stop
PWM10:50 pmPortland
Nov 18
PWM7:27 pmPortland
4h 27m
1 stop
YOW11:54 pmOttawa
United Airlines
Nov 15
YOW2:10 pmOttawa
8h 40m
2 stops
PWM10:50 pmPortland
Nov 18
PWM7:27 pmPortland
4h 27m
1 stop
YOW11:54 pmOttawa
United Airlines
Nov 15
YOW2:10 pmOttawa
8h 40m
2 stops
PWM10:50 pmPortland
Nov 18
PWM7:27 pmPortland
17h 56m
2 stops
YOW1:23 pmOttawa

How to get the cheapest flight ticket from Ottawa 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 day to depart Ottawa for Portland, Maine?

Friday. The cheapest day of the week is typically Friday. The most expensive is typically Friday

When is the cheapest time to fly from Ottawa to Portland, Maine?

In the morning. Ottawa to Portland, Maine flights are approximately 19% more expensive at noon than in the morning

What is the cheapest Ottawa to Portland, Maine flight route?

Ottawa - Portland. Fly from Ottawa to Portland for the best Ottawa - Portland, Maine flight prices

When to book flights from Ottawa to Portland, Maine

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

Cheap Ottawa to Portland, Maine (YOW to PWM) flight deals and tips

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

Best Price Found

$640

Fastest flight time

5h 00m

Direct flights

None

Airports in Portland, Maine

1 airport
The best flight deal from Ottawa to Portland, Maine found on momondo in the last 72 hours is $640
The fastest flight from Ottawa to Portland, Maine takes 5h 00m
There are no direct flights from Ottawa to Portland, Maine. Popular non-direct route for this connection is Ottawa Airport - Portland Airport.
There is 1 airport near Portland, Maine: Portland (PWM)

  • How far is Ottawa to Portland by plane?

    A flight from Ottawa to Portland will travel around 293.8 mi. In terms of flight time, this usually takes a little over 5h 00m.

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

    Prices for flights from Ottawa Airport to Portland Airport refresh daily.

  • How old do you have to be to fly from Ottawa Airport to Portland Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa 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.


Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ottawa to Portland for you.

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

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

How can momondo help me find flights from Ottawa 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 Ottawa.

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

If you are not ready to book a flight from Ottawa 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.


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