$311+ Cheap flights from Portland, ME (PWM) to Halifax (YHZ)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — YHZ
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Halifax with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Halifax
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to HalifaxExplore 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 September 11, 2026.
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 September 11, 2026.
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:03 am -
1 stop6h 57m
Sun 10/410:20 am -
1 stop11h 02m
Deal found 9/9![Air Canada logo]()
$562
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:00 am -
2 stops12h 48m
Sat 11/142:10 pm -
1 stop10h 11m
Deal found 9/9![Air Canada logo]()
$567
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:00 am -
2 stops9h 02m
Fri 10/232:50 pm -
1 stop9h 38m
Deal found 9/9![Air Canada logo]()
$570
This Flightnetwork deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:50 am -
1 stop6h 34m
Mon 11/22:10 pm -
1 stop10h 11m
Deal found 9/10![Air Canada logo]()
$588
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:03 am -
1 stop6h 57m
Fri 10/22:50 pm -
1 stop9h 38m
Deal found 9/9![Air Canada logo]()
$599
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:00 am -
2 stops9h 02m
Sat 10/316:05 am -
2 stops13h 47m
Deal found 9/9![Air Canada logo]()
$609
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:00 am -
1 stop9h 00m
Mon 10/127:00 am -
1 stop14h 22m
Deal found 9/9![Air Canada logo]()
$617
This Air Canada deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:03 am -
1 stop5h 00m
Fri 10/3010:15 am -
1 stop14h 06m
Deal found 9/8![Air Canada logo]()
$619
Best flights from Portland to HalifaxDiscover carefully curated flight deals from Portland to Halifax that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from Portland to Halifax that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:03 am -
1 stop6h 57m
Sat 10/3110:15 am -
1 stop14h 06m
Deal found 9/9![Air Canada logo]()
$562
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/266:00 am -
1 stop6h 24m
Wed 1/272:10 pm -
1 stop8h 38m
Deal found 9/10![United Airlines logo]()
$650
This oojo deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:18 pm -
2 stops31h 37m
Tue 11/176:00 am -
2 stops11h 10m
Deal found 9/8![WestJet logo]()
$705
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:03 am -
1 stop5h 00m
Thu 10/222:50 pm -
1 stop9h 38m
Deal found 9/10![United Airlines logo]()
$665
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:03 am -
1 stop5h 00m
Fri 10/232:50 pm -
1 stop9h 38m
Deal found 9/7![United Airlines logo]()
$665
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:50 am -
1 stop6h 34m
Mon 11/22:10 pm -
1 stop10h 11m
Deal found 9/11![United Airlines logo]()
$681
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:00 am -
1 stop7h 03m
Sun 10/182:50 pm -
1 stop9h 38m
Deal found 9/7![United Airlines logo]()
$761
Last-minute flights from Portland to HalifaxDiscover last-minute flight deals from Portland to Halifax. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Halifax. Data last updated September 11, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:03 am -
1 stop6h 57m
Fri 10/22:50 pm -
1 stop9h 38m
Deal found 9/9![Air Canada logo]()
$599
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:03 am -
1 stop6h 57m
Sun 10/410:20 am -
1 stop11h 02m
Deal found 9/9![Air Canada logo]()
$562
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:00 am -
1 stop9h 00m
Mon 10/127:00 am -
1 stop14h 22m
Deal found 9/9![Air Canada logo]()
$617
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:00 am -
2 stops9h 02m
Fri 10/232:50 pm -
1 stop9h 38m
Deal found 9/9![Air Canada logo]()
$570
This Air Canada deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:03 am -
1 stop5h 00m
Fri 10/3010:15 am -
1 stop14h 06m
Deal found 9/8![Air Canada logo]()
$619
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:00 am -
2 stops9h 02m
Sat 10/316:05 am -
2 stops13h 47m
Deal found 9/9![Air Canada logo]()
$609
This Flightnetwork deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:50 am -
1 stop6h 34m
Mon 11/22:10 pm -
1 stop10h 11m
Deal found 9/10![Air Canada logo]()
$588
One-way flights from Portland to HalifaxSearch for one-way flight options from Portland to Halifax. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
Search for one-way flight options from Portland to Halifax. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:00 am -
1 stop7h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![United Airlines logo]()
$311
This Air Canada deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:00 am -
2 stops9h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Air Canada logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:35 am -
3 stops36h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:00 am -
1 stop7h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$365
This WestJet deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:28 am -
2 stops42h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![WestJet logo]()
$384
This oojo deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2711:50 am -
2 stops21h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![WestJet logo]()
$418
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:00 am -
3 stops50h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$521
Find flight deals from Portland to Halifax
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) 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 September 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $562 (Air Canada) |
One-way from | $311 (United Airlines) |
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 7,457,451 searches. Data last updated September 11, 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
Cheapest round-trip
Quickest round-trip
PortlandHalifax
PWM Portland - YHZ Halifax Intl
PWMYHZ
Portland
Mon 10/26
5:50 am-1:24 pm
1 stop6h 34m
Halifax Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$311
PortlandHalifax
PWM Portland - YHZ Halifax Intl
PWMYHZ
Portland
Tue 10/6
6:00 am-4:02 pm
2 stops9h 02m
Halifax Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$319
PortlandHalifax
PWM Portland - YHZ Halifax Intl
PWMYHZ
Portland
Tue 10/6
7:35 am-9:25 pm
3 stops36h 50m
Halifax Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$337
PortlandHalifax
PWM Portland - YHZ Halifax Intl
PWMYHZ
Portland
Sun 9/27
6:00 am-2:03 pm
1 stop7h 03m
Halifax Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$365
PortlandHalifax
PWM Portland - YHZ Halifax Intl
PWMYHZ
Portland
Sun 9/27
11:50 am-10:45 am
2 stops21h 55m
Halifax Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$418
PortlandHalifax
PWM Portland - YHZ Halifax Intl
PWMYHZ
Portland
Sat 10/24
8:03 am-4:00 pm
1 stop6h 57m
Halifax Intl
Sat 10/31
10:15 am-11:21 pm
1 stop14h 06m
$562
PortlandHalifax
PWM Portland - YHZ Halifax Intl
PWMYHZ
Portland
Tue 1/26
6:00 am-1:24 pm
1 stop6h 24m
Halifax Intl
Wed 1/27
2:10 pm-9:48 pm
1 stop8h 38m
$650
PortlandHalifax
PWM Portland - YHZ Halifax Intl
PWMYHZ
Portland
Mon 10/19
8:03 am-2:03 pm
1 stop5h 00m
Halifax Intl
Thu 10/22
2:50 pm-11:28 pm
1 stop9h 38m
$665
PortlandHalifax
PWM Portland - YHZ Halifax Intl
PWMYHZ
Portland
Tue 10/20
8:03 am-2:03 pm
1 stop5h 00m
Halifax Intl
Fri 10/23
2:50 pm-11:28 pm
1 stop9h 38m
$665
PortlandHalifax
PWM Portland - YHZ Halifax Intl
PWMYHZ
Portland
Mon 10/26
5:50 am-1:24 pm
1 stop6h 34m
Halifax Intl
Mon 11/2
2:10 pm-11:21 pm
1 stop10h 11m
$681
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Portland to Halifax
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Halifax in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland, Maine-Halifax flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Halifax flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-Halifax flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland, Maine-Halifax flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland, Maine-Halifax flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
PWM-YHZ
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.
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.
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