ORD - YHZ

$158 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 9/17. 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$341
Multiple Airlines
Thu 10/1Mon 10/5
ORD - YHZ • 1 stop
Cheapest non-stop
$460
United Airlines
Sat 7/11Wed 7/22
ORD - YHZ • Non-stop
Top airlines
Cheapest • from $380 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with United Airlines and American Airlines. Average duration is 3h 26m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $208 (round-trip)
Shortest trip • 4h 45m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 26% compared to booking last minute.
Insights
Insights
Insights
Insights
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
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

Thu, Oct 1 - Mon, Oct 5
Multiple Airlines Logo
3:20 pm - 9:25 pm
ORD
-
YHZ
28h 05m
1 stop
Multiple Airlines Logo
8:15 pm - 11:00 am
YHZ
-
ORD
16h 45m
1 stop
$341Multiple Airlines
Thu, Sep 17 - Sun, Sep 20
Multiple Airlines Logo
3:20 pm - 10:45 am
ORD
-
YHZ
17h 25m
1 stop
Multiple Airlines Logo
7:00 am - 2:35 pm
YHZ
-
ORD
9h 35m
2 stops
$355Multiple Airlines
Fri, Sep 4 - Sat, Sep 12
Multiple Airlines Logo
3:20 pm - 10:45 am
ORD
-
YHZ
17h 25m
1 stop
Multiple Airlines Logo
8:15 pm - 11:00 am
YHZ
-
ORD
16h 45m
1 stop
$359Multiple Airlines
Wed, Sep 16 - Sat, Sep 19
Multiple Airlines Logo
3:20 pm - 12:07 pm
ORD
-
YHZ
18h 47m
1 stop
Multiple Airlines Logo
8:15 pm - 11:00 am
YHZ
-
ORD
16h 45m
1 stop
$362Multiple Airlines
Thu, Sep 17 - Fri, Sep 18
Multiple Airlines Logo
3:20 pm - 10:45 am
ORD
-
YHZ
17h 25m
1 stop
Multiple Airlines Logo
11:00 pm - 11:00 am
YHZ
-
ORD
14h 00m
1 stop
$365Multiple Airlines
Wed, Sep 2 - Sun, Sep 6
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
1 stop
$380Porter Airlines
Wed, Sep 2 - Sun, Sep 6
Porter Airlines Logo
11:45 am - 11:44 pm
ORD
-
YHZ
9h 59m
2 stops
Porter Airlines Logo
7:00 am - 2:35 pm
YHZ
-
ORD
9h 35m
2 stops
$382Porter Airlines
Wed, Sep 16 - Sat, Sep 19
Multiple Airlines Logo
11:45 am - 11:44 pm
ORD
-
YHZ
9h 59m
2 stops
Multiple Airlines Logo
8:15 pm - 11:00 am
YHZ
-
ORD
16h 45m
1 stop
$383Multiple Airlines
Wed, Sep 2 - Sun, Sep 6
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
1 stop
$387Porter Airlines
Wed, Sep 2 - Sun, Sep 6
Porter Airlines Logo
11:45 am - 11:44 pm
ORD
-
YHZ
9h 59m
2 stops
Porter Airlines Logo
7:00 am - 2:35 pm
YHZ
-
ORD
9h 35m
2 stops
$388Porter 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.

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.

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 3 weeks before departure, which saves you about 26% 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

Cheapest flight$158
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

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

    In the last 5 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Halifax was $158 for a one-way ticket and $341 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 $767 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 $839 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

American Airlines,United Airlines

American Airlines,United 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

American Airlines,United Airlines

American Airlines,United 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 9830 reviews
7.1Entertainment
8.1Crew
7.3Comfort
7.7Boarding
6.6Food
Airline reviews

Smooth travel. Immediate update prior flight delay so I can arrange myself properly without too rush.

10.0 ExcellentNakin, Jun 2026
ORD - HND
Read more United Airlines reviews

Smooth travel. Immediate update prior flight delay so I can arrange myself properly without too rush.

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

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.

Delayed but they wouldn’t tell us tell after boarding was scheduled to start. So it’s like we know it’s delayed why won’t they say anything?? How long? The. We ended up sitting on the tarmac for 2 hours before they finally cancelled the flight. Bad!

It wasn’t bad but I swear their planes keep getting smaller and cramped so it was uncomfortable for such a long time. Also the food is just okay they need some different options

This airline would not refund my money and I had a physician note that I could not fly. They are crooks

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.

I’ve got 31F seat and window seat . My 2 co passengers was AA crew members and they were very rude attitude and when I was going to use bathroom their gestures was very different and awkward and the guy beside me completely occupied the hand rest and I was really uncomfortable

It was so much better than expected, Ohare is not such a pleasant experience but American Airlines with the new, clean aeroplane and free Wi-Fi was outstanding and the crew so pleasant and helpful.

It wa sort of on time; the cab was left with some trash

My pillow had a shoe print on it, when I asked if I can have another pillow, I was told “I’m sorry but it is one pillow per guest, do YOU want to turn it inside out” to which I responded , no thanks I will go without. This is generally not ok, but For the price tag I paid flying business this is absolutely unacceptable. Hopefully American Airlines can update their accommodations to bedding that is not tossed on the ground and stepped on, or at least have a couple of extra pillows in hand, incase someone had decided to step on the pillows for what ever reason

American Airlines II: Delay Boogaloo. Multiple gate changes, delays, boarded and then MORE delays. I hate to say this won’t matter, but posting stuff about major corporations in 2026 is a post-modern “scream into the void.” Was multiple hours late coming home, so there you go.

Our flight was cancelled while we are on our way to the airport. So, no notice. We were rescheduled to another airline with a 2 hour later takeoff and so arrived at our destination on time. We pre-paid American Airlines $190 to upgrade our seats. No refund. So no use for AA or Kayak.

Terrible, horrible, disappointing- without telling us they changed planes and moved and separated our seats to opposite sides - said they changed seats putting us together - got to airport to find no, they did not - we sat opposing sides of plane - food overly salty to inedible, never saw stewardess but once - it was terrible

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

Didn’t make it on the flight. Delayed then had to be rebooked, which in turn had me waiting at the airport for another 8 hours before next flight

The long delay was the worst part of the flight.

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

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

Information on your arrival and departure airports