PDX - YHZ

$433 Find Cheap Flights from Portland to Halifax - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Halifax departing on 9/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Halifax

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Halifax, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Halifax, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$433
Typical prices: $487-$661
United Airlines
Tue 9/29Sat 10/3
PDX - YHZ • 1 stop
Top airlines
Cheapest • from $433 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Portland and Halifax. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $436 (round-trip)
Shortest trip • 8h 43m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 65% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Halifax!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Halifax (PDX-YHZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Halifax that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Halifax

Tue, Sep 29 - Sat, Oct 3
United Airlines Logo
10:33 pm - 2:03 pm
PDX
-
YHZ
11h 30m
1 stop
United Airlines Logo
7:00 am - 9:27 pm
YHZ
-
PDX
18h 27m
1 stop
$433United Airlines
Tue, Sep 29 - Sat, Oct 3
United Airlines Logo
10:33 pm - 2:03 pm
PDX
-
YHZ
11h 30m
1 stop
United Airlines Logo
7:00 am - 9:27 pm
YHZ
-
PDX
18h 27m
1 stop
$434United Airlines
Tue, Oct 13 - Wed, Oct 21
Air Canada Logo
10:10 am - 1:54 am
PDX
-
YHZ
11h 44m
2 stops
Air Canada Logo
5:45 am - 2:51 pm
YHZ
-
PDX
13h 06m
2 stops
$441Air Canada
Tue, Sep 29 - Sat, Oct 3
United Airlines Logo
10:43 am - 2:03 pm
PDX
-
YHZ
23h 20m
2 stops
United Airlines Logo
7:00 am - 9:27 pm
YHZ
-
PDX
18h 27m
1 stop
$443United Airlines
Sun, Oct 11 - Tue, Oct 20
Air Canada Logo
3:30 pm - 7:07 am
PDX
-
YHZ
11h 37m
1 stop
Air Canada Logo
5:45 am - 2:51 pm
YHZ
-
PDX
13h 06m
2 stops
$446Air Canada
Wed, Sep 16 - Wed, Sep 30
American Airlines Logo
11:08 pm - 2:33 pm
PDX
-
YHZ
11h 25m
2 stops
American Airlines Logo
3:15 pm - 10:55 am
YHZ
-
PDX
23h 40m
2 stops
$449American Airlines
Sat, Oct 17 - Wed, Oct 21
Air Canada Logo
3:30 pm - 11:49 am
PDX
-
YHZ
16h 19m
2 stops
Air Canada Logo
5:45 am - 2:51 pm
YHZ
-
PDX
13h 06m
2 stops
$451Air Canada
Mon, Aug 31 - Wed, Sep 9
American Airlines Logo
11:34 pm - 1:36 pm
PDX
-
YHZ
10h 02m
2 stops
American Airlines Logo
3:15 pm - 10:55 am
YHZ
-
PDX
23h 40m
2 stops
$458American Airlines
Tue, Oct 13 - Sun, Oct 18
Air Canada Logo
10:10 am - 1:54 am
PDX
-
YHZ
11h 44m
2 stops
Air Canada Logo
8:00 pm - 9:31 am
YHZ
-
PDX
17h 31m
2 stops
$459Air Canada
Sun, Oct 11 - Sat, Oct 17
Air Canada Logo
3:30 pm - 7:07 am
PDX
-
YHZ
11h 37m
1 stop
Air Canada Logo
5:45 am - 7:06 pm
YHZ
-
PDX
17h 21m
2 stops
$464Air Canada
Booking Insights

KAYAK's insights & trends for Portland to Halifax flights

Get data-powered insights and trends into flights from Portland to Halifax to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Portland to Halifax?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Portland to Halifax departing in September.

What is the cheapest month to fly from Portland to Halifax?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Halifax, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Halifax is February, where tickets cost $234 (return) on average. On the other hand, the most expensive months are November and March, where the average cost of round-trip tickets is $996 and $989 respectively.

Good to know

Low seasonMarch
Cheapest flight$433
Best time to beat the crowds but there is an average 46% increase in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Portland to Halifax

When to book flights from Portland to Halifax

Are your dates flexible? Find out the best times to travel from Portland to Halifax based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Halifax

  • What is the cheapest flight from Portland to Halifax?

    In the last 5 days, the lowest price for a flight from Portland to Halifax was $433 for a round-trip ticket.

  • Do I need a passport to fly between Portland and Halifax?

    A passport is required to fly from Portland to Halifax.

  • Which airports will I be using when flying from Portland to Halifax?

    On your way to Halifax, you’ll fly out from Portland. You’ll be landing at Halifax Intl.

  • Which aircraft models fly most regularly from Portland to Halifax?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Halifax?

    oneworld, and Star Alliance are the airline alliances operating flights between Portland and Halifax, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Portland to Halifax, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Portland to Halifax are United Airlines and Air Canada. With an average price for the route of $571 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $631 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Portland to Halifax?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Halifax.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Halifax?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Halifax from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Halifax?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Halifax with an airline and back to Portland with another airline. Booking your flights between Portland and YHZ can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Halifax?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Halifax from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Portland to Halifax

 
See real verified KAYAK customer reviews for airlines flying from Portland to Halifax. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Halifax? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9896 reviews
6.6Food
7.1Entertainment
8.1Crew
7.3Comfort
7.7Boarding
Airline reviews

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

10.0 ExcellentJanaki, Feb 2026
PDX - SFO
Read more United Airlines reviews

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

This was a very average flight. The seat was out of alignment so more uncomfortable than usual. The cabin felt not well maintained. But I safely got where I needed to go.

We had a 90 minute delay due to equipment failure that was detected just before we took off. United rebooked my connecting flight.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

This was a Lufthansa flight. Disappointing main meal. Very rough over Canada and arrival at FRA. IFE was almost unusable.

Poor seating comfort, seat cushion too thin, very uncomfortable. My luggage didi not make the flight due to equipment change. At least. United had it delivered the next day. I was without my toilet items for one day.

Flight cancelled because of the grounded 737s. United was good about it and got us onto a later Alaska Airlines flight to Oakland (not San Francisco as originally intended). Had to go through security again and my wife dropped her MacBook Pro, which broke, a $2,500 whoopsie. But we made it home.

I liked being upgraded to first class. The flight was a redeye, so I did sleep most of it.

Awful, tons of delays, I got into Chicago multiple hours late meaning I hit the very traffic I tried so desperately to avoid. Just empty apologies from American Airlines text alerts. Trash behavior from a trash airline.

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

As smooth as you can expect. Some issues with boarding because the previous plane took forever to deplane but overall, a good experience.

DFW-LHR Toilets not kept clean Too cramped. Aisles so narrow crew were constantly banging into people on the aisle seats. Even then, the carts used are reduced width. Other than that it was a decent flight on both legs

Excellent customer service at check in at Austin flight to DFW and excellent customer service from Karren in terminal B at DFW.

The flight itself was fine, but between the man in front of me putting his chair back, and the gentleman next to me who took up 50% of my seat, my back and neck are destroyed from the flight. I’m hoping for a better outcome flying back.

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

We were told there would be no food/beverage service due to turbulence. There was very little turbulence on the 2+ hour flight. I was in First Class and thought they could have done a quick service after take off as they had a quite bit of time before we would be reaching the predicted turbulent area. They could have at least passed out a quick bag of pretzels.

Very disappointed with the crew and the lack of attention given to the passengers. On a 5 hour flight they never offered a snack. One time offered a beverage and didn’t pick up the used cups until the flight was on final approach. The two flight attendants in our section mentioned that they were best friends and compared their pre flight shoes. When paying for first/business class there is a level of service that should be expected. These two spent the majority of the flight in their seats playing on their phones and laughing with each other. Very frustrating!!!

I love the Kayak has keep on updating me about flight status as it was delayed for 30mins. as well notifications to book seat and if any change on booking. Tickets were also cheap compared to British Airways online website. No hidden charges or terms n conditions. Keep it up!!!

The long delay was the worst part of the flight.

We travelled from London to Halifax. Customer service was excellent.fron the day we booked until arriving. The gate was only a short frombthe waiting area and walk Boarding was efficiently handled and plane took off on time. The service on the plane was very good. Fool an acceptable drandard Only downside was that the legroom was tight for anybody just over 6ft tall and am usually able to travel without difficulty. I will definitely fly with Air Canada again but next time pay for extr space.

everything was fine. but paying for 1 piece of check-in luggage and denying passengers to board with carry-on luggage which by air line's standards does not fit is not acceptable. when one travels for a longer time one needs to have some essentials

Old, noisy plane, bad coffee, delayed. Flight attendant was very nice.

My flight was cancelled. The flight they booked me on was delayed over 2 hours with mechanical problems so I missed my connection and they ran out of hotel rooms, so I had to book and pay for it on my own. I also had to pay for food out of pocket. It was a terrible experience.

Was surprised the plane was a turbo prop. These are much noisier than jet planes.

Plus; Easy check in. Organized and efficient crew. Minus; Legroom on plane. Wiped down armrests and tray table with a Clorox wipe and wipe showed more dirt than I thought was there.

An hour and a half late. Seats as always ridiculously cramped. Beverage options limited. Stale pretzels. The usual…

We had a significant illness at the last minute. Air Canada was unsympathetic and rude and refused to give us any credit on our unused ticket.

Ran wonderfully and smoothly roundtrip. Could not have asked for more from the staff.

Everything you need to know for your flight from Portland to Halifax

Information on your arrival and departure airports