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Cheap flights from Saint John to Portland from C$ 441

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
YSJ — PDX
30 Mar — 6 Apr1
1 adult

Find flight deals from St John to Portland

One-way flights from St John to Portland
Search for one-way flight options from St John to Portland. Find affordable one-way fares based on user searches. Data last updated 25 March 2025.

Wed 7/55:50 a.m.YSJ - PDX
2 stops12h 50mAir Canada
Deal found 23/3C$ 441
Wed 7/52:45 p.m.YSJ - PDX
3 stops26h 07mMultiple Airlines
Deal found 23/3C$ 521

Cheapflights Fare Finder

Customize your flight search to find flights from St John to Portland 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, Cheapflights users made 629,999 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from Saint John to Portland that are best for you.

Fly from

St John

Fly to

Portland

Route

Depart

Return

Price

Saint JohnPortland

YSJ - PDX

YSJPDX

Saint John

Wed 7/5

5:50 a.m.-2:40 p.m.

2 stops12h 50m

C$ 441

Saint JohnPortland

YSJ - PDX

YSJPDX

Saint John

Wed 7/5

2:45 p.m.-12:52 p.m.

3 stops26h 07m

C$ 521

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/3

Best time to book a flight from St John to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from St John with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Saint John to Portland

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portland ranges from 18.0 - 142.0 mm per month. November is typically the wettest month, when rainfall can reach 142.0 mm. July is typically the driest time to visit Portland when rainfall is around 18.0 mm.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated 25 March 2025.
Air Canada
7.0
Good
8,952 reviews
Check prices

Comfort

7.0

Boarding

7.3

Crew

7.8

Overall

7.0

Food

6.2

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2024

YVR - LAX

Seamless in all ways..arriving 25 minutes early into Los Angeles was outstanding
Air Canada
7.0
Good
8,952 reviews
Air Canada
7.0
Good
8,952 reviews
Check prices

Comfort

7.0

Boarding

7.3

Crew

7.8

Overall

7.0

Food

6.2

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2024

YVR - LAX

Seamless in all ways..arriving 25 minutes early into Los Angeles was outstanding

Related info for your journey

Find useful and relevant information for your journey from St John to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from St John to Portland that include hotel bookings?

    Yes. In addition to deals on St John to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St John to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St John to Portland.

  • Can I find deals for business class flights from St John to Portland?

    Yes. Cheapflights offers flight deals from St John to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Saint John to Portland?

    Currently, August is the cheapest month in which you can book a flight from Saint John to Portland (average of C$ 259). Flying from Saint John to Portland in December is currently the most expensive (average of C$ 444). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Saint John?

Book flights to Saint John if you plan to visit one of these locations
Seaside
Tillamook
Beaverton
Camas
Vancouver
Cannon Beach
Lincoln City

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