Question 1

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

Accepted Answer

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.

Question 2

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

Accepted Answer

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

Question 3

How can momondo help me find flights to Portland?

Accepted Answer

Once you have performed a search for flights to Portland, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

Question 4

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

Accepted Answer

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

Question 5

How far in advance should I book a flight to Portland?

Accepted Answer

We recommend purchasing flights from Canada to Portland 71 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Portland for C$ 537. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as C$ 252.

Question 6

Which airlines fly to Portland?

Accepted Answer

Based on our data, the most popular airlines that fly to Portland from Canada are Air Canada, WestJet, United Airlines and Alaska Airlines. There may also be other airline options depending on where in Canada you’re flying from.

Question 7

Alaska Airlines Flights to Portland

Accepted Answer

80 Alaska Airlines flights head to Portland on average each week. Most will be flying from Seattle/Tacoma Intl to Portland, the most popular route that Alaska Airlines operates to Portland. Prices vary based on when and where you fly from - the cheapest Alaska Airlines flight to Portland found in the past 3 days on momondo was C$ 234, departing from Edmonton. Alaska Airlines is the most popular choice on momondo for this route and has been scored 8.0/10 by 10,000 of our users.

Question 8

Delta Flights to Portland

Accepted Answer

Delta flies to Portland 37 times per week usually, making it a popular airline to fly with, particularly when heading to Portland from Seattle/Tacoma Intl. Delta (rating: 8.0, 7,964 reviews) varies in price depending on when and where you want to fly to Portland from. The best Delta ticket price found on momondo to Portland was from Montreal Pierre Elliott Trudeau Intl (C$ 325 round-trip).

Question 9

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

Accepted Answer

Prices for flights to Portland Airport are refreshed on a daily basis.

Question 10

How many operators does momondo search for flights to Portland Airport?

Accepted Answer

As of June 2025, there are 9 operators available to choose from for flights to Portland Airport.

Question 11

How old do you have to be to fly to Portland Airport?

Accepted Answer

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 to Portland Airport.

Question 12

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

Accepted Answer

The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Question 13

How long does it take to fly to Portland?

Accepted Answer

Flight times vary depending on what airport in Canada you fly out of and what airport in Portland you fly into. For example, flying from Toronto Pearson Intl to Portland takes 7h 48m on average. On the other hand, flying from Vancouver Intl to Portland takes 1h 16m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

Question 14

How far in advance should I book a flight to Portland?

Accepted Answer

You are more likely to see cheaper flights to Portland from Canada when booking 11 weeks ahead of your departure date. In general, you can expect to find flights to Portland for around C$ 518 when searching 11 weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Canada for as low as C$ 392 on momondo.

Question 15

What is the cheapest month to fly to Portland?

Accepted Answer

The month of August is, on average, the cheapest month to fly to Portland from Canada, with most prices found around C$ 392. If you are unable to visit Portland during the month of August, then departing from Canada during the month September is also very affordable. Most momondo users find prices during this month for around C$ 398.

Question 16

What is the cheapest time of day to depart on your flight to Portland?

Accepted Answer

At noon is the cheapest time of day to fly from Canada to Portland when you can find flight prices for as low as C$ 447. Flying to Portland at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are C$ 751 on average. Flights to Portland from Canada in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Question 17

What is the cheapest day to depart on your flight to Portland?

Accepted Answer

The cheapest day to depart from Canada to Portland is on a Tuesday. Travellers who choose to depart for Portland on a Tuesday will often find tickets for as low as C$ 395. On the other hand, Monday is the most expensive day to depart from Canada because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 599.

CHEAPEST MONTH TO FLY TO PORTLAND FROM TORONTO PEARSON INTL AIRPORT	August	28% cheaper	Flying from Toronto Pearson Intl Airport to Portland costs on average just C$ 377 in August
MOST EXPENSIVE MONTH TO FLY TO PORTLAND FROM TORONTO PEARSON INTL AIRPORT	December	34% more expensive	It costs about C$ 696 for flights to Portland from Toronto Pearson Intl Airport in December
MOST POPULAR MONTH TO FLY TO PORTLAND FROM TORONTO PEARSON INTL AIRPORT	August	379% more users visited	More momondo users searched in flights to Portland from Toronto Pearson Intl Airport in August than any other month

Best One-Way Price	C$ 129
Best Round-Trip Price	C$ 216
Fastest flight time	1h 16m
Popular in	December

Departing	Destination	Best Time	Best Price
Toronto	Portland	9h 48m	C$ 222
Hamilton	Portland	9h 48m	C$ 233
Calgary	Portland	1h 48m	C$ 242
Kelowna	Portland	3h 31m	C$ 286
Vancouver	Portland	1h 16m	C$ 286
Saskatoon	Portland	5h 15m	C$ 296
Winnipeg	Portland	6h 10m	C$ 296
Edmonton	Portland	5h 46m	C$ 306
Nanaimo	Portland	8h 16m	C$ 320
Regina	Portland	5h 21m	C$ 322
Victoria	Portland	5h 16m	C$ 382
Montreal	Portland	8h 28m	C$ 401
Ottawa	Portland	10h 05m	C$ 411
London	Portland	12h 20m	C$ 438
Fort St. John	Portland	18h 55m	C$ 526
Québec City	Portland	10h 07m	C$ 533

C$ 129 Cheap flights to Portland

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Portland departing on 25/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Canada to Portland

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Recent direct flight deals from Canada to Portland

See travel insights to Portland from

Portland flights insights and trends

Explore insights for your Portland flight to craft the best travel plan

What is the cheapest month to fly to Portland?

What is the absolute cheapest flight to Portland?

See prices from:

What is the cheapest day to depart on your flight to Portland?

What is the cheapest time of day to depart on your flight to Portland?

How far in advance should I book a flight to Portland?

How long does it take to fly to Portland?

Cheapest flights to Portland

Find the cheapest flights to Portland from your nearest city or airport

Cheap Portland flight deals and tips

Summary info about Portland flight prices, duration and airlines

Best One-Way Price

Best Round-Trip Price

Fastest flight time

Popular in

Frequently asked questions about flying to Portland

How far in advance should I book a flight to Portland?

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

How many operators does momondo search for flights to Portland Airport?

How old do you have to be to fly to Portland Airport?

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

Travelling to a place near Portland?

Why use momondo?

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

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

How can momondo help me find flights to Portland?

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

An easier way to manage your Portland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portland

Popular Flights to Portland

Popular routes according to searches in the past day on momondo

Cheapest flight routes to Portland

These routes have the cheapest flights to Portland found by momondo users in Canada