ORD - YHZ

$185 Find Cheap Flights from Chicago O'Hare Airport to Halifax

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Halifax departing on 5/27. 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 Chicago 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 Chicago to Halifax, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$375
Typical prices: $535-$234
Porter Airlines
Mon 9/14Sun 9/20
ORD - YHZ • 2 stops
Cheapest non-stop
$712
United Airlines
Sat 8/29Sat 9/5
ORD - YHZ • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
At O'Hare, security lines can exceed 30 minutes.
For a quick trip to downtown, take the Regional Express 320.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $375 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Nonstop flights
You can fly direct with United Airlines and American Airlines. Average duration is 3h 18m
Direct flights
Direct flights
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Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $208 (round-trip)
Shortest trip • 4h 48m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 34% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
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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
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Expert advice
Flight Deals

Cheap Flights from O'Hare Intl to Halifax (ORD-YHZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl 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 O'Hare Intl to Halifax

Mon, Sep 14 - Sun, Sep 20
Porter Airlines Logo
3:20 pm - 11:44 pm
ORD
-
YHZ
6h 24m
2 stops
Porter Airlines Logo
7:00 am - 2:35 pm
YHZ
-
ORD
9h 35m
2 stops
$375Porter Airlines
Wed, Sep 9 - Wed, Sep 16
Porter Airlines Logo
7:00 am - 4:29 pm
ORD
-
YHZ
7h 29m
2 stops
Porter Airlines Logo
7:00 am - 2:35 pm
YHZ
-
ORD
9h 35m
2 stops
$377Porter Airlines
Wed, May 27 - Wed, Jun 3
Multiple Airlines Logo
9:55 am - 11:02 pm
ORD
-
YHZ
11h 07m
1 stop
Multiple Airlines Logo
8:15 pm - 9:00 am
YHZ
-
ORD
14h 45m
1 stop
$378Multiple Airlines
Wed, May 27 - Wed, Jun 3
Multiple Airlines Logo
2:15 pm - 4:39 pm
ORD
-
YHZ
24h 24m
3 stops
Multiple Airlines Logo
8:15 pm - 9:00 am
YHZ
-
ORD
14h 45m
1 stop
$392Multiple Airlines
Thu, Sep 17 - Sat, Sep 26
Porter Airlines Logo
3:20 pm - 11:44 pm
ORD
-
YHZ
6h 24m
2 stops
Porter Airlines Logo
7:00 am - 2:35 pm
YHZ
-
ORD
9h 35m
2 stops
$395Porter Airlines
Tue, Sep 22 - Wed, Oct 7
Porter Airlines Logo
3:20 pm - 11:44 pm
ORD
-
YHZ
6h 24m
2 stops
Porter Airlines Logo
8:00 am - 2:35 pm
YHZ
-
ORD
8h 35m
1 stop
$400Porter Airlines
Mon, Sep 14 - Mon, Sep 21
Porter Airlines Logo
11:45 am - 11:44 pm
ORD
-
YHZ
9h 59m
2 stops
Porter Airlines Logo
1:40 pm - 9:35 pm
YHZ
-
ORD
9h 55m
2 stops
$404Porter Airlines
Thu, Jun 11 - Sat, Jun 20
Multiple Airlines Logo
7:25 am - 9:17 pm
ORD
-
YHZ
11h 52m
1 stop
Multiple Airlines Logo
3:30 pm - 8:31 pm
YHZ
-
ORD
7h 01m
1 stop
$405Multiple Airlines
Tue, Sep 22 - Tue, Oct 6
Porter Airlines Logo
3:20 pm - 11:44 pm
ORD
-
YHZ
6h 24m
2 stops
Porter Airlines Logo
7:00 am - 2:35 pm
YHZ
-
ORD
9h 35m
2 stops
$406Porter Airlines
Wed, Sep 23 - Wed, Oct 7
Porter Airlines Logo
11:45 am - 11:44 pm
ORD
-
YHZ
9h 59m
2 stops
Porter Airlines Logo
8:00 am - 2:35 pm
YHZ
-
ORD
8h 35m
2 stops
$409Porter Airlines
Booking Insights

KAYAK's insights & trends for O'Hare Intl to Halifax flights

Get data-powered insights and trends into flights from O'Hare Intl 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 Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport to Halifax departing in September.

What’s the cheapest day of the week to fly from Chicago O'Hare Airport to Halifax?

The average price of all round-trip flights from Chicago O'Hare Intl Airport to Halifax clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Halifax on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Wednesday is the most expensive day to fly from Chicago O'Hare Airport to Halifax. For your return ticket, we recommend flying on a Saturday and avoiding Tuesdays for the best deals.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Halifax?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport to Halifax is January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $697 and $651 respectively.

Can I save money by flying with a layover from Chicago O'Hare Intl Airport to Halifax?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $594 on average.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Halifax?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago O'Hare Intl Airport to Halifax, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Chicago O'Hare Intl Airport to Halifax, you should book around 2 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Expert advice

Expert advice for your flight from O'Hare Intl to Halifax

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on ORD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Jody Robbins

Jody Robbins

Expert on YHZ

Recognized as the Canadian Travel Media of the Year by the Tourism Industry Association of Canada (2024), Jody is an award-winning travel and lifestyles writer based in Calgary. She’s spent the last two decades racking up the air miles, living in Japan, England and managing a European sales channel for a not-so-glamorous audio-visual company.

Good to know

Low seasonApril
Cheapest flight$185
Best time to beat the crowds with an average 66% drop in price.
Most popular time to fly with an average 22% increase in price.
Flight from Chicago O'Hare Airport to Halifax

When to book flights from O'Hare Intl to Halifax

Are your dates flexible? Find out the best times to travel from O'Hare Intl 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 Chicago O'Hare Airport to Halifax flights

  • How many flights are there between Chicago O'Hare Intl Airport and Halifax per day?

    There is a maximum of 1 nonstop flight a day that takes off from Chicago O'Hare Intl Airport and lands in Halifax, with an average flight time of 3h 18m. The most common departure time is 10:00 am and most flights take off in the morning. Each week, there are 7 flights.

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Halifax?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Halifax was $185 for a one-way ticket and $375 for a round-trip.

  • Do I need a passport to fly between Chicago O'Hare Airport and Halifax?

    A passport is required to fly from Chicago O'Hare Airport to Halifax.

  • Which airports will I be using when flying from Chicago O'Hare Airport to Halifax?

    On your way to Halifax, you’ll fly out from Chicago O'Hare Intl. You’ll be landing at Halifax Intl.

  • Which airlines offer Wi-Fi service onboard planes from Chicago O'Hare Airport to Halifax?

    Only American Airlines offers inflight Wi-Fi service on the Chicago O'Hare Airport to Halifax flight route.

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to Halifax?

    The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Chicago O'Hare Airport to Halifax flight route.

  • Which airline alliances offer flights from Chicago O'Hare Airport to Halifax?

    oneworld, and Star Alliance are the airline alliances operating flights between Chicago O'Hare Airport and Halifax, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Chicago O'Hare Airport to Halifax?

    There are nonstop flights from Chicago O'Hare Airport to Halifax on a daily basis.

  • Which is the best airline for flights from Chicago to Halifax, United Airlines or WestJet?

    The two airlines most popular with KAYAK users for flights from Chicago to Halifax are United Airlines and WestJet. With an average price for the route of $602 and an overall rating of 7.4, United Airlines is the most popular choice. WestJet is also a great choice for the route, with an average price of $492 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport 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 Chicago O'Hare Airport to Halifax.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Halifax from Chicago O'Hare Airport 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 Chicago O'Hare Airport 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 Chicago O'Hare Airport with another airline. Booking your flights between Chicago O'Hare Airport 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 Chicago O'Hare Airport 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 Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Chicago O'Hare Intl Airport to Halifax

  • Looking for a cheap flight? 25% of our users found flights on this route for $707 or less round-trip.

Prefer to fly direct from Chicago O'Hare Airport to Halifax?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Chicago O'Hare Intl to Halifax Intl.
Find which airlines fly direct from Chicago O'Hare Intl Airport to Halifax Intl Airport, which days they fly and book direct flights.

Direct departures

Chicago O'Hare Intl to Halifax Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines,American Airlines

United Airlines,American Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Halifax Intl to Chicago O'Hare Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines,American Airlines

United Airlines,American Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top 4 airlines serving from O'Hare Intl to Halifax

 
See real verified KAYAK customer reviews for airlines flying from Chicago 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 O'Hare Intl 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 9677 reviews
7.3Comfort
7.1Entertainment
6.6Food
7.7Boarding
8.1Crew
Airline reviews

A long delay. Don't travel late in the day.

8.0 ExcellentTimothy, Apr 2026
ORD - CID
Read more United Airlines reviews

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Crew was friendly. Seats are too narrow, particularly when a big person is in the adjacent seat, but I understand this is due to smaller planes usually flight into Lincoln. I have experienced several flight delays going out and coming into Lincoln airport, I say maybe 50% or higher of the flights I've taken out of this airport have been delayed.

Great flight. Boarded efficiently. Arrived early at CLT. There was no in flight entertainment on this aircraft. Great crew.

The seat was comfortable. There was a lot of turbulence. If it weren't for that,it would have been okay.

Poor communication, flight was delayed for preventable reasons. I missed my connection.

The boarding timing needs to be improved. The flight was delayed again because it took way too long to board. I was already exhausted from sleeping at the airport and spending all day there due to delay from my previous flight that connected in Chicago.

Great until we got to FRA. The next trip leg we were put in Business Class where seats had minimal padding!!!! They were awful and United Airlines needs to have their Lufthansa partner up their game or I won’t fly with them again!!

Westjet was late and we missed our connecting flight with Cathay. Had to wait 8 hours. Westjet only allows 1 checked in baggage for international flights- it’s always been 2. Canada allows only 1 sandwhich bag size full off small liquids. Everything else will be tossed. Awful trip. Will never fly west jet or go to Toronto to connect flights!

No pre boarding kiosk to check in, baggage claim detected luggage didn’t leave the airport, poorly managed recovery of lost luggage, and blame lost tag from conveyor to TSA/security, very poor from TSA/security check to delivery, crucial if compensation will go thru and will likely wait for months unlike United,

Flight was good, crew was excellent. No complaints at all

Delayed 3 times in a row for 4 hours total. Incrementally pushing back the flight claiming gate delays but they eventually changed the actual plane, due to technical issues. This strategy to avoid compensation to passengers is unprofessional.

Plane seating was uncomfortable, very tight fitting for someone my height, did not recline and overall un enjoyable

Everything was good except for flight delay, but it was because of the snow storm in the arrival airport.

No communication from Kayak or West Jet. Booked extra flights, flights cancelled, no one answers calls. Will be disputing charges.

The trip from LAX to Calgary was aboard a 737-700, which is more than twenty years old. Service was fine, and the food was good, but there was no inflight entertainment, and no WiFi. The flight from Calgary to Vancouver was also delayed more than an hour, due to congestion on the Calgary tarmac. And no food service, but there was in-flight WiFi which made a big difference.

Leg room is a problem the plane was dirty and there were no movies available on the app

The personal item sizer cannot take a standard backpack, and the cabin luggage sizer cannot take a standard carry-on. Designed for people from the island of Lilliput!!. and also compels people to pay additional fees to check their bags. Making money by ticking off the passengers is a very short-sighted business strategy, especially since they have a choice of carriers

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Original flight was on time, then late, then changed gates...4 times. Once our newest plane came in, it was fine.

I almost missed my flight and they helped me out enormously

Delays experienced in boarding/take off due to incoming plane delayed. However, the boarding time/depart time in the app was significantly delayed in providing these updates. Usually not updated until an hour after we should have already boarded. Poorly managed.

Moved to earlier flight which unexpectedly had maintenance issues initially indicated as quick fix to ultimately plane changes. Moved back to original flight, also delayed. In all cases customer updates and communication very unclear, no updates on drivers for delays.

Typical AA - late by 90+ mn. Gate changed twice... Changed the departure time 6 times No explanation, no communication on reasons for delay I travel with AA twice a year... and it is consistently very poor.. I will continue to use AA only when i have to.

The gate got changed several times and the flight was delayed over an hour. Awful experience

American continues to decline in their customer service and its beyond disappointing.

It was an older plane. First Class was not especially roomy or comfortable. It was a short flight so there were no meal but they did offer mixed nuts which used to be normal but now is rare. Crew member was very polite and professional.

Flight to Tampa was delayed taking off due to plane arriving late but no other issues

the check-in lady at ORD was extremely rude and unprofessional. very disappointed as it was supposed to be a celebration for my wife's birthday and it really put a damper on things. if i wanted to be treated like trash, i would have flown Economy! (as opposed to business class)

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.

The airplane has been replaced and late night layover have been extended from 3 to 7 and the only compensation was a $15 food voucher after most restaurants have been closed, not helping with children after a 18+ hour international flight

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

Was notified on a timely manner of any changes, if any, of the flight schedules.

My original flight was cancelled -- but I have to mention the excellent service I was given by the agent working at check-in who found me an earlier flight -- and helped me navigate security, ensured my baggage kept up with the quick check-in and boarding process -- and just generally made the re-booking process a breeze. Thank you! On flight was fine, but we unfortunately meant no in-flight service -- no water, or coffee (it was an early morning flight...), but the crew was pleasant and accommodating throughout.

No in flight entertainment on a 750 mile flight. Made you join their "program" to get it. It was free on my first leg of the flight from Cincinnati to Toronto. In addition, there was brief period of turbulence that prohibited the crew from serving refreshments. They used that short interruption as an excuse to never serve drinks at all. They had ample time to do so and chose not to. They went around serving half cups of water instead rather than have their carts in the aisle with drinks.

It was great other than the plane was really small

Short flight. Everything was fine except the flight was delayed twice for a total of an hour.

There labor disputes cancelled my flight less than 24 hours before my boarding time but there customer service/website was easy enough to navigate and they rebooked me for no upcharge.

Everything you need to know for your flight from O'Hare Intl to Halifax

Information on your arrival and departure airports