ORD - YHZ

$115 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 2/10. 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
$366
Overall average: $335
Multiple Airlines
Thu 2/26Tue 3/3
ORD - YHZ • 2 stops
Cheapest non-stop
$801
Air Canada
Thu 5/28Tue 6/2
ORD - YHZ • Non-stop
Our travelers' advice
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
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 51% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 42% price drop
June
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
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, Feb 26 - Tue, Mar 3
Multiple Airlines Logo
12:44 pm - 8:12 pm
ORD
-
YHZ
29h 28m2 stops
Multiple Airlines Logo
8:45 am - 5:28 pm
YHZ
-
ORD
10h 43m1 stop
$366Multiple Airlines
Wed, Jan 7 - Mon, Feb 2
Multiple Airlines Logo
5:29 pm - 5:31 pm
ORD
-
YHZ
22h 02m1 stop
Multiple Airlines Logo
10:40 pm - 11:22 am
YHZ
-
ORD
38h 42m2 stops
$379Multiple Airlines
Fri, Jan 23 - Fri, Jan 30
Multiple Airlines Logo
12:44 pm - 5:31 pm
ORD
-
YHZ
26h 47m1 stop
Multiple Airlines Logo
1:10 pm - 9:12 am
YHZ
-
ORD
22h 02m2 stops
$384Multiple Airlines
Mon, Jan 12 - Mon, Feb 2
Multiple Airlines Logo
2:20 pm - 7:35 pm
ORD
-
YHZ
51h 15m2 stops
Multiple Airlines Logo
8:45 am - 1:13 pm
YHZ
-
ORD
30h 28m1 stop
$387Multiple Airlines
Thu, Feb 26 - Tue, Mar 3
Multiple Airlines Logo
12:44 pm - 5:31 pm
ORD
-
YHZ
26h 47m1 stop
Multiple Airlines Logo
8:45 am - 5:28 pm
YHZ
-
ORD
10h 43m1 stop
$394Multiple Airlines
Fri, Jan 23 - Fri, Jan 30
Multiple Airlines Logo
12:44 pm - 5:31 pm
ORD
-
YHZ
26h 47m1 stop
Multiple Airlines Logo
8:45 am - 5:52 pm
YHZ
-
ORD
11h 07m1 stop
$402Multiple Airlines
Wed, Jan 7 - Mon, Feb 2
Multiple Airlines Logo
5:29 pm - 5:31 pm
ORD
-
YHZ
22h 02m1 stop
Multiple Airlines Logo
8:45 am - 1:13 pm
YHZ
-
ORD
30h 28m1 stop
$404Multiple Airlines
Thu, May 28 - Tue, Jun 2
Multiple Airlines Logo
5:30 pm - 8:10 am
ORD
-
YHZ
12h 40m1 stop
Multiple Airlines Logo
11:05 am - 3:55 pm
YHZ
-
ORD
6h 50m1 stop
$418Multiple Airlines
Mon, Jan 5 - Mon, Feb 2
Multiple Airlines Logo
7:20 am - 4:15 pm
ORD
-
YHZ
30h 55m3 stops
Multiple Airlines Logo
6:30 am - 9:03 pm
YHZ
-
ORD
16h 33m2 stops
$421Multiple Airlines
Fri, Jan 23 - Fri, Jan 30
Multiple Airlines Logo
2:20 pm - 1:41 am
ORD
-
YHZ
33h 21m2 stops
Multiple Airlines Logo
8:45 am - 5:52 pm
YHZ
-
ORD
11h 07m1 stop
$422Multiple 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 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 November, where tickets cost $268 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is $651 and $581 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.

No, with an average price for the route of $590, prices are generally cheapest when you fly direct.

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 4 weeks before departure, which saves you about 51% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 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.
Airports
ORD

At O'Hare, security lines can exceed 30 minutes during peak times. Arrive early to avoid delays, especially for international flights.

YHZ

For a quick trip to downtown Halifax, take the Regional Express 320 bus. It runs every 30 minutes on weekdays and hourly on weekends.

Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on ORD

Stefanie Waldek

Stefanie Waldek

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.

Read more
Jody Robbins

Jody Robbins

Expert on YHZ

Jody Robbins

Jody Robbins

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.

Read more

Good to know

Low seasonJanuary
Cheapest flight$115
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly with an average 5% 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

  • 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 $115 for a one-way ticket and $366 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.

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

    The two airlines most popular with KAYAK users for flights from Chicago to Halifax are United Airlines and American Airlines. With an average price for the route of $485 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $570 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 $853 or less round-trip.

Reviews of the top 3 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 9095 reviews
7.3Comfort
7.7Boarding
7.1Entertainment
8.1Crew
6.6Food
Airline reviews

The movies offered were great. Staff were very pleasant and very efficient.

10.0 ExcellentAnonymous, Dec 2025
ORD - HND
Read more United Airlines reviews

The movies offered were great. Staff were very pleasant and very efficient.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Seats in waiting area and on plane hard as rock. Fast internet on the flight was great! Crew was kind.

Always wish for more healthy, gluten free options. We have to bring our own.

Having a long layover, I was very appreciative of the ability to stand by for an earlier flight. Other airlines like Delta have refused this to me in the past, just to be mean (because my ticket class wasn't high enough). United went out of their way to help me get to my destination early, which I really appreciated given that it was the third leg of a 24+ hour journey for me.

Other than a way way too cold cabinets for the entire flight, all was great

One bag is incorrect and not acceptable for an international flight. The food was not just good. I won't fly with them again.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

We loved the steward on the plane. He made the night enjoyable

The plane was late, when we did board the plane was as cold as a freezer. I was freezing the entire flight, no blankets. Lost miserable flight I’ve ever had.

My wife and I love to travel, so we fly a lot. We've already logged 381,075 miles and with practically every major airline. But this flight was very disappointing. It started off well, with no delays and a new plane. But when lunchtime approached, all that good impression was ruined. Instead of white tablecloths, we were offered small, dark placemats, which, as it turned out, were perfectly adequate for the food. All the food offered—and my wife and I only took fish, and the meat—was not just bad, it was downright disgusting and not heated enough. The same applies to the appetizers. This was the first time in many years of traveling that we've been offered such disgusting food.

Lost luggage stuck no clothes and no word after 2 days leaving on cruise no stuff or clothes

3 hour weather delay followed by 1 hour (and counting) maintenance delay. UGH!

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

After a two hour delay, my flight was CANCELLED! No pilot available. Such BS.

Amazing food, great staff, with one noticable detail missing ...but no seat entertainment in any of aircraft ...I am not a fan

I wish American Airlines would change the airline industry by loading the plane back to front instead of front to back. Planes would board so much more smoothly and quickly.

I have long legs, my foot was out in the aisle and when a flight attendant came walking by and I didn't notice, instead of saying "excuse me" or anything like that, she kicked my foot. Extremely rude

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.

Very bad, flight was cancelled due to strike and staff was unable to rebook us

Last minute cancellation, followed by last minute delay with the rescheduled flight. Both due to interval operation issues. Poor resolution.Very disappointing.

On-time boarding, departure, and flight. Electronic notifications about bags for the whole of their own journey too - from when they got accepted into the system through to being loaded onto the plane and then finally being disgorged onto the right carousel. That was an excellent feature.

Flight was delayed by 1.5hrs. Once inside, people had their small handbags on the storage. The crew (male guy) was not helpful in making some space in the storage. Instead, he asked few bags to be checked-in and it was not a great experience. No attempt to help but just followed the things with a straight face. People had their literally small bags and he wouldnt not move from one storage to another even if there was space and would not let us do i as well. Once flight was on, they ran out of Orange juice, really running out of orange juice when the temp were 32.degrees outside. didnt made the sense. Onasking for a extra snack, he made a face as if he was giving me out of his pocket. if the flight was delayed, there could have an attempt to provide something extra incase people did asked.

Abandoned me in hallway in a wheelchair… which I asked for because I sprained my back. After waiting in the hallway, I decided to walk the rest of the way since someone respecting me up.. My experience with the united was totally the opposite. Wheelchair access, propped swift and save me a lot of grief. Air Canada totally disorganized.

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

Information on your arrival and departure airports