Cheap flights from Ottawa to Portland from $300
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Portland departing on 6/24. 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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WestJet flights from Ottawa to Portland, Maine
Our best WestJet deals on Ottawa to Portland, Maine flight tickets
United Airlines flights from Ottawa to Portland, Maine
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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 airline that flies from Ottawa to Portland?
United Airlines is the most popular carrier operating from Ottawa to Portland
What airlines fly to Portland, Maine?
Porter Airlines, Air Canada and United Airlines are the top three most popular airlines that fly to Portland, Maine from Ottawa according to our data. Porter Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Portland, Maine. Keep in mind that there are 4 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 Ottawa to Portland, Maine
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
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 03m.
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 many operators does momondo search for flights from Ottawa Airport to Portland Airport?
The number of operators available for flights from Ottawa Airport to Portland Airport is 1 as of May 2025.
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.
What is the most popular airline from Ottawa to Portland, Maine?
momondo data reveals that the most frequently booked airline on the route from Ottawa to Portland, Maine is United Airlines, representing 100% of all bookings.
Best airlines flying from Ottawa to Portland, Maine
Compare and see reviews for airlines that fly from Ottawa to Portland, Maine with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $395 | Free Cancellation | Rating 7.4 8,696 reviews |
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsWhy 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.