ORD - YDF

$468 Find Cheap Flights from Chicago to Deer Lake

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Deer Lake departing on 9/4. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Deer Lake, 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 Deer Lake, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Chicago to Deer Lake (ORD-YDF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Deer Lake 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 Chicago to Deer Lake

Thu, Sep 4 - Mon, Sep 8
Air Canada Logo
3:35 pm - 11:37 pmORD-YDF
5h 32m1 stop
Air Canada Logo
6:00 am - 9:51 amYDF-ORD
6h 21m1 stop
$468Air Canada
Find Deal
Fri, Sep 19 - Sat, Sep 27
Air Canada Logo
3:50 pm - 1:57 amORD-YDF
7h 37m1 stop
Air Canada Logo
6:00 am - 9:51 amYDF-ORD
6h 21m1 stop
$474Air Canada
Find Deal
Mon, Sep 1 - Tue, Sep 16
Air Canada Logo
9:55 am - 11:45 pmORD-YDF
11h 20m2 stops
Air Canada Logo
8:05 am - 5:33 pmYDF-ORD
11h 58m2 stops
$526Air Canada
Find Deal
Mon, Sep 1 - Tue, Sep 16
Air Canada Logo
3:35 pm - 11:45 pmORD-YDF
5h 40m1 stop
Air Canada Logo
6:00 am - 9:51 amYDF-ORD
6h 21m1 stop
$558Air Canada
Find Deal
Mon, Sep 1 - Tue, Sep 16
Air Canada Logo
3:35 pm - 11:45 pmORD-YDF
5h 40m1 stop
Air Canada Logo
6:00 am - 1:14 pmYDF-ORD
9h 44m2 stops
$564Air Canada
Find Deal
Mon, Sep 1 - Tue, Sep 16
Air Canada Logo
9:55 am - 11:45 pmORD-YDF
11h 20m2 stops
Air Canada Logo
8:05 am - 5:33 pmYDF-ORD
11h 58m2 stops
$571Air Canada
Find Deal
Fri, Sep 19 - Sat, Sep 27
 Logo
3:35 pm - 11:37 pmORD-YDF
5h 32m1 stop
 Logo
6:00 am - 12:01 pmYDF-ORD
8h 31m2 stops
Thu, Sep 4 - Mon, Sep 8
 Logo
3:35 pm - 11:37 pmORD-YDF
5h 32m1 stop
 Logo
6:00 am - 1:14 pmYDF-ORD
9h 44m2 stops
Useful Info

Good to know

Cheapest flight$468
Flight from Chicago to Deer Lake

When to book flights from Chicago to Deer Lake

Are your dates flexible? Find out the best times to travel from Chicago to Deer Lake 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 to Deer Lake flights

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

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Deer Lake was $468 for a round-trip ticket.

  • Do I need a passport to fly between Chicago and Deer Lake?

    A passport is required to fly from Chicago to Deer Lake.

  • Which airports will I be using when flying from Chicago to Deer Lake?

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

  • Which aircraft models fly most regularly from Chicago to Deer Lake?

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

  • Which airline alliances offer flights from Chicago to Deer Lake?

    Star Alliance is the only airline alliance operating flights between Chicago and Deer Lake.

  • How does KAYAK find such low prices on flights from Chicago to Deer Lake?

    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 to Deer Lake.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Deer Lake from Chicago 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 to Deer Lake?

    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 Deer Lake with an airline and back to Chicago with another airline. Booking your flights between Chicago and YDF 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 to Deer Lake?

    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 Deer Lake from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Chicago to Deer Lake

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Deer Lake. 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 Chicago to Deer Lake? 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.
7.1
Air CanadaOverall score based on 9660 reviews
7.1Comfort
6.8Entertainment
6.3Food
7.3Boarding
7.8Crew
Airline reviews

Aircraft had technical issues. After 3 hours of trying to resolve, flight was cancelled. Was booked on a flight leaving 12 hours after intended departure. Now on 4 flights instead of 2 and a day late to my destination.

2.0 MediocreJames, Jun 2025PDX - YVR
Read more Air Canada reviews

Aircraft had technical issues. After 3 hours of trying to resolve, flight was cancelled. Was booked on a flight leaving 12 hours after intended departure. Now on 4 flights instead of 2 and a day late to my destination.

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.

I am very tall. All airline seats are a bit uncomfortable.

Bad experience boarding and flight got delayed didn’t make it to my next flight

The food on the trip Toronto to Athens could be better: the chicken didn’t taste good.

Terrible confusion btw air Canada and United. Wasn’t able to change ticket because I had purchased on kayak. Rethinking booking tickets on this site, and will try to avoid United and aircanada going forward.

Conflicting information provided about baggage allowance. One screen said I had a carry on and another said I didnt.

The plane is too cramped! Zero leg room and when the person in front of me put their seat back they were basically laying in my lap.

Before final boarding, my husband and I — both seniors — were told that we could not bring our carry-on bags with us due to being in Zone 6. The staff took our bags with little explanation, stating it was policy. While we understand boarding procedures may vary by zone, the way we were spoken to was unnecessarily rude and dismissive. We felt disrespected and singled out, and the interaction left us deeply uncomfortable. As seniors, we expect to be treated with courtesy and dignity, especially during travel when accommodations and communication matter most. We hope you will look into this matter and ensure better training for staff in handling such situations with more empathy and professionalism.

They canceled my flight and then refused to reschedule me on another flight. I had to take a train. No compensation. I won't use Air Canada again.

Everything you need to know for your flight from Chicago to Deer Lake

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