$401 Cheap Flights from Saint John to Portland in 2026 | momondo

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One-way

Cheap round-trip flights

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5:00 am - 10:23 pmYSJ Saint John-PDX Portland

21h 23m2 stops Toronto Pearson Intl Chicago O'Hare Intl

11:30 pm - 3:59 pmPDX Portland-YSJ Saint John

12h 29m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

$663Air Canada

Tue, Oct 20 - Fri, Oct 23

5:00 am - 10:23 pmYSJ Saint John-PDX Portland

21h 23m2 stops Toronto Pearson Intl Chicago O'Hare Intl

11:30 pm - 3:59 pmPDX Portland-YSJ Saint John

12h 29m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

$668Air Canada

Tue, Oct 20 - Fri, Oct 23

5:00 am - 10:23 pmYSJ Saint John-PDX Portland

21h 23m2 stops Toronto Pearson Intl Chicago O'Hare Intl

11:30 pm - 3:59 pmPDX Portland-YSJ Saint John

12h 29m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

$688Air Canada

Tue, Oct 20 - Fri, Oct 23

5:00 am - 10:23 pmYSJ Saint John-PDX Portland

21h 23m2 stops Toronto Pearson Intl Chicago O'Hare Intl

11:30 pm - 3:59 pmPDX Portland-YSJ Saint John

12h 29m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

$690Air Canada

Tue, Oct 20 - Fri, Oct 23

5:00 am - 3:06 pmYSJ Saint John-PDX Portland

14h 06m3 stops Toronto Pearson Intl Newark Denver Intl

11:30 pm - 3:59 pmPDX Portland-YSJ Saint John

12h 29m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

$772United Airlines

Tue, Oct 20 - Fri, Oct 23

5:00 am - 6:31 pmYSJ Saint John-PDX Portland

17h 31m3 stops Toronto Pearson Intl Denver Intl San Francisco

11:30 pm - 3:59 pmPDX Portland-YSJ Saint John

12h 29m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

$773United Airlines

Tue, Oct 20 - Fri, Oct 23

5:00 am - 6:31 pmYSJ Saint John-PDX Portland

17h 31m3 stops Toronto Pearson Intl Denver Intl San Francisco

11:30 pm - 3:59 pmPDX Portland-YSJ Saint John

12h 29m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

$774United Airlines

Tue, Oct 20 - Fri, Oct 23

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United Airlines flights from Saint John to Portland

Our best United Airlines deals on Saint John to Portland flight tickets

United Airlines

Oct 20

YSJ5:00 amSaint John

14h 06m

3 stops

PDX3:06 pmPortland

Oct 23

PDX11:30 pmPortland

12h 29m

2 stops

YSJ3:59 pmSaint John

$772

United Airlines

Oct 20

YSJ5:00 amSaint John

17h 31m

3 stops

PDX6:31 pmPortland

Oct 23

PDX11:30 pmPortland

12h 29m

2 stops

YSJ3:59 pmSaint John

$773

United Airlines

Oct 20

YSJ5:00 amSaint John

17h 31m

3 stops

PDX6:31 pmPortland

Oct 23

PDX11:30 pmPortland

12h 29m

2 stops

YSJ3:59 pmSaint John

$774

Air Canada flights from Saint John to Portland

Our best Air Canada deals on Saint John to Portland flight tickets

Air Canada

Oct 20

YSJ5:00 amSaint John

21h 23m

2 stops

PDX10:23 pmPortland

Oct 23

PDX11:30 pmPortland

12h 29m

2 stops

YSJ3:59 pmSaint John

$663

Air Canada

Oct 20

YSJ5:00 amSaint John

21h 23m

2 stops

PDX10:23 pmPortland

Oct 23

PDX11:30 pmPortland

12h 29m

2 stops

YSJ3:59 pmSaint John

$668

Air Canada

Oct 20

YSJ5:00 amSaint John

21h 23m

2 stops

PDX10:23 pmPortland

Oct 23

PDX11:30 pmPortland

12h 29m

2 stops

YSJ3:59 pmSaint John

$688

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint JohnPortland

YSJ Saint John - PDX Portland

YSJPDX

Saint John

Tue 10/20

5:00 am-10:23 pm

2 stops21h 23m

Portland

Fri 10/23

11:30 pm-3:59 pm

2 stops12h 29m

$663

Saint JohnPortland

YSJ Saint John - PDX Portland

YSJPDX

Saint John

Tue 10/20

5:00 am-10:23 pm

2 stops21h 23m

Portland

Fri 10/23

11:30 pm-3:59 pm

2 stops12h 29m

$668

Saint JohnPortland

YSJ Saint John - PDX Portland

YSJPDX

Saint John

Tue 10/20

5:00 am-10:23 pm

2 stops21h 23m

Portland

Fri 10/23

11:30 pm-3:59 pm

2 stops12h 29m

$688

Saint JohnPortland

YSJ Saint John - PDX Portland

YSJPDX

Saint John

Tue 10/20

5:00 am-10:23 pm

2 stops21h 23m

Portland

Fri 10/23

11:30 pm-3:59 pm

2 stops12h 29m

$690

Quickest round-trip

Saint JohnPortland

YSJ Saint John - PDX Portland

YSJPDX

Saint John

Tue 10/20

5:00 am-3:06 pm

3 stops14h 06m

Portland

Fri 10/23

11:30 pm-3:59 pm

2 stops12h 29m

$772

Saint JohnPortland

YSJ Saint John - PDX Portland

YSJPDX

Saint John

Tue 10/20

5:00 am-6:31 pm

3 stops17h 31m

Portland

Fri 10/23

11:30 pm-3:59 pm

2 stops12h 29m

$773

Saint JohnPortland

YSJ Saint John - PDX Portland

YSJPDX

Saint John

Tue 10/20

5:00 am-6:31 pm

3 stops17h 31m

Portland

Fri 10/23

11:30 pm-3:59 pm

2 stops12h 29m

$774

Cheapest one-way

Quickest one-way

Saint JohnPortland

YSJ Saint John - PDX Portland

YSJPDX

Saint John

Thu 10/22

5:00 am-2:46 pm

2 stops13h 46m

$401

Saint JohnPortland

YSJ Saint John - PDX Portland

YSJPDX

Saint John

Thu 10/22

6:55 am-11:40 am

3 stops32h 45m

$537

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Saint John to Portland

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 Saint John to Portland?

Air Canada is the most popular carrier operating from Saint John to Portland

When to book flights from Saint John to Portland

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

Estimated round-trip price

Cheap Saint John to Portland (YSJ to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Saint John to Portland

Best Price Found	$401
Fastest flight time	20h 51m
Direct flights	None

The best one-way flight to Portland from Saint John in the past 72 hours is $401. The best round-trip flight deal from Saint John to Portland found on momondo in the last 72 hours is $663.

The fastest flight from Saint John to Portland takes 20h 51m

There are no direct flights from Saint John to Portland. There are no popular flight routes from Saint John to Portland.

Search flight deals

Frequently asked questions about flying from Saint John to Portland

How far is Saint John to Portland by plane?
Portland is 2685.5 mi away from Saint John. By plane, this route typically takes 20h 51m.
When did momondo last update prices for flights from Saint John Airport to Portland Airport?
Prices for flights from Saint John Airport to Portland Airport are refreshed on a daily basis.
How old do you have to be to fly from Saint John 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 Saint John Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why use momondo?

Why should I use momondo to find a flight deal from Saint John 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 Saint John.

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

Yes. momondo allows you to filter the results for Saint John to Portland flights to just show those with flexible booking policies.

How can momondo help me find flights from Saint John to Portland?

momondo helps you find the best flight between Saint John 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 Saint John to Portland right now. Can momondo alert me if prices change?

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

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