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Cheap flights from Portland to Halifax from C$ 311

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — YHZ
24 Aug — 31 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portland to Halifax

Enter your travel dates to find the best prices.

Cheapest flights from Portland to Halifax
Explore the most affordable flight options available from Portland to Halifax. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 July 2026.

Mon 24/89:32 p.m.
PDX
-
YHZ
2 stops17h 38m
Multiple Airlines
Tue 1/97:45 a.m.
YHZ
-
PDX
1 stop10h 05m
Multiple Airlines
Deal found 23/7C$ 604
Wed 26/89:32 p.m.
PDX
-
YHZ
2 stops30h 38m
Multiple Airlines
Tue 1/97:45 a.m.
YHZ
-
PDX
1 stop10h 05m
Multiple Airlines
Deal found 24/7C$ 613
Tue 25/87:45 p.m.
PDX
-
YHZ
2 stops11h 50m
Air Canada
Tue 1/96:25 a.m.
YHZ
-
PDX
2 stops12h 26m
Air Canada
Deal found 20/7C$ 693
Fri 21/85:00 a.m.
PDX
-
YHZ
2 stops14h 55m
United Airlines
Mon 31/87:00 a.m.
YHZ
-
PDX
1 stop19h 03m
United Airlines
Deal found 21/7C$ 704
Mon 24/811:17 p.m.
PDX
-
YHZ
1 stop10h 46m
United Airlines
Fri 4/97:00 a.m.
YHZ
-
PDX
1 stop19h 03m
United Airlines
Deal found 22/7C$ 706
Mon 31/87:45 p.m.
PDX
-
YHZ
2 stops11h 50m
Air Canada
Wed 9/96:25 a.m.
YHZ
-
PDX
2 stops12h 21m
Air Canada
Deal found 21/7C$ 708
Mon 24/811:17 p.m.
PDX
-
YHZ
1 stop10h 46m
Multiple Airlines
Wed 2/95:15 a.m.
YHZ
-
PDX
2 stops13h 36m
Multiple Airlines
Deal found 22/7C$ 710
Wed 16/910:56 a.m.
PDX
-
YHZ
1 stop8h 59m
United Airlines
Sat 19/97:00 a.m.
YHZ
-
PDX
2 stops12h 05m
United Airlines
Deal found 23/7C$ 713
Tue 8/97:45 p.m.
PDX
-
YHZ
2 stops10h 50m
Air Canada
Thu 10/95:15 a.m.
YHZ
-
PDX
2 stops13h 31m
Air Canada
Deal found 21/7C$ 716

Find flight deals from Portland to Halifax

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Halifax (YHZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 July 2026.

Round-trip from

C$ 604

One-way from

C$ 311

Popular in

November

Cheapest in

February

Average price

C$ 879
WestJet
  • WestJet
  • 24/8-1/9
  • 3 total stops
  • 27h 43m total
  • Portland to Halifax
Search Deals
WestJet
  • WestJet
  • 23/9
  • 1 total stop
  • 24h 40m total
  • Portland to Halifax
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 283 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Halifax 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 July 2026.
Use the filters below to find and compare flights from Portland to Halifax that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandHalifax

PDX - YHZ

PDXYHZ

Portland

Tue 18/8

11:15 a.m.-11:55 p.m.

1 stop8h 40m

Halifax Intl

Wed 26/8

6:25 a.m.-2:51 p.m.

2 stops12h 26m

C$ 687
Quickest round-trip

PortlandHalifax

PDX - YHZ

PDXYHZ

Portland

Tue 18/8

11:15 a.m.-11:55 p.m.

1 stop8h 40m

Halifax Intl

Wed 26/8

2:50 p.m.-10:03 p.m.

1 stop11h 13m

C$ 690

PortlandHalifax

PDX - YHZ

PDXYHZ

Portland

Mon 24/8

11:17 p.m.-2:03 p.m.

1 stop10h 46m

Halifax Intl

Wed 2/9

2:50 p.m.-10:03 p.m.

1 stop11h 13m

C$ 706

PortlandHalifax

PDX - YHZ

PDXYHZ

Portland

Mon 24/8

11:17 p.m.-2:03 p.m.

1 stop10h 46m

Halifax Intl

Fri 4/9

5:15 a.m.-2:51 p.m.

2 stops13h 36m

C$ 710

PortlandHalifax

PDX - YHZ

PDXYHZ

Portland

Mon 24/8

11:17 p.m.-2:03 p.m.

1 stop10h 46m

Halifax Intl

Wed 2/9

5:15 a.m.-2:51 p.m.

2 stops13h 36m

C$ 710

PortlandHalifax

PDX - YHZ

PDXYHZ

Portland

Fri 21/8

5:00 a.m.-11:55 p.m.

2 stops14h 55m

Halifax Intl

Mon 31/8

7:00 a.m.-9:05 p.m.

2 stops18h 05m

C$ 711

PortlandHalifax

PDX - YHZ

PDXYHZ

Portland

Wed 16/9

10:56 a.m.-11:55 p.m.

1 stop8h 59m

Halifax Intl

Sat 19/9

7:00 a.m.-3:05 p.m.

2 stops12h 05m

C$ 713
Cheapest one-way

PortlandHalifax

PDX - YHZ

PDXYHZ

Portland

Thu 24/9

10:33 p.m.-2:03 p.m.

1 stop11h 30m

C$ 314

PortlandHalifax

PDX - YHZ

PDXYHZ

Portland

Fri 25/9

7:45 p.m.-11:49 a.m.

2 stops12h 04m

C$ 316
Quickest one-way

PortlandHalifax

PDX - YHZ

PDXYHZ

Portland

Wed 23/9

10:10 a.m.-12:35 a.m.

2 stops10h 25m

C$ 321

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/7

Showing 1-10 of 14 resultsSorted by cheapest first
1
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Best time to book a flight from Portland to Halifax

Have a flexible travel schedule? Discover the best time to fly to Halifax from Portland 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 Portland to Halifax

What is the cheapest month to book a flight from Portland to Halifax?

Currently, February is the cheapest month in which you can book a flight from Portland to Halifax (average of C$ 330). Flying from Portland to Halifax in November is currently the most expensive (average of C$ 1,403). 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.

How much does it cost to fly round-trip from Portland to Halifax?

Airfare is below average for this route at the moment.

Portland to Halifax flights typically cost between C$ 664 and C$ 1,208 in August.
The cheapest round-trip price found within the last 5 days was C$ 604 on Multiple Airlines (24 Aug-1 Sep).

Related info for your journey

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

  • How long is the flight from Portland to Halifax?

    For as low as C$ 690, United Airlines can have you in Halifax from Portland in 8h 40m. Portland and Halifax are separated by a distance of 4516 km.

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

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

  • How can I find direct flights from Portland to Halifax?

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

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

    Yes. Cheapflights offers flight deals from Portland to Halifax 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 Portland to Halifax?

    Currently, February is the cheapest month in which you can book a flight from Portland to Halifax (average of C$ 330). Flying from Portland to Halifax in November is currently the most expensive (average of C$ 1,403). 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 Halifax?

Book flights to Halifax if you plan to visit one of these locations
Dartmouth
Truro
Enfield
Bridgewater
Lunenburg
Windsor
Mahone Bay

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Portland to Halifax

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Portland to Halifax?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Portland to Halifax. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Portland to Halifax?

Cheapflights simply makes it quick and affordable to book flights from Portland to Halifax by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Portland to Halifax with no change fees?

Yes, we can. To see specific flights from Portland to Halifax with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Portland to Halifax become cheaper?

Yes! Start tracking prices for Portland to Halifax flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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