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Cheap flights from Deer Lake to Chicago O'Hare Intl Airport from C$ 723

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/10. Fares are subject to change and may not be available on all flights or dates of travel.
YDF — ORD
26 Feb — 5 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Deer Lake to O'Hare Intl

Enter your travel dates to find the best prices.

Cheapest flights from Deer Lake to O'Hare Intl
Explore the most affordable flight options available from Deer Lake to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 January 2026.

Tue 27/101:10 p.m.
YDF
-
ORD
1 stop8h 55m
Air Canada
Sat 31/1012:50 p.m.
ORD
-
YDF
1 stop7h 52m
Air Canada
Deal found 25/1C$ 723

Best time to book a flight from Deer Lake to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Deer Lake with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Deer Lake to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Deer Lake to Chicago O'Hare Intl?

    For a flight from Deer Lake to Chicago O'Hare Intl, you will be flying from Deer Lake. Deer Lake (YDF) is just 5.7 km from the centre of the city. Deer Lake is the only Deer Lake airport and it handles 0 outbound flights to Chicago O'Hare Intl per day. 0 airlines have flights to Chicago O'Hare Intl from Deer Lake on a regular basis.

  • Can I find deals for flights from Deer Lake to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Deer Lake to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Deer Lake to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Deer Lake to O'Hare Intl.

  • Can I find deals for business class flights from Deer Lake to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Deer Lake to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Travelling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Evanston
Des Plaines
Skokie
Downers Grove
Elk Grove Village
Racine
Naperville
Bolingbrook
Romeoville

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Alternative routes for Deer Lake to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
St. John's to O'Hare Intl flights

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Can Cheapflights find flights from Deer Lake to O'Hare Intl with no change fees?

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