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Cheap flights from Illinois to Yellowknife from C$ 137

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YZF
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Illinois to Yellowknife

Keep the following information in mind while searching for Illinois to Yellowknife flight deals. Data was last updated 15 September 2025.

Round-trip from

C$ 419

One-way from

C$ 137
Air Canada
  • Air Canada
  • 10/10-11/10
  • 2 total stops
  • 17h 20m total
  • Illinois to Yellowknife
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Air Canada
  • Air Canada
  • 6/10
  • 1 total stop
  • 9h 41m total
  • Illinois to Yellowknife
Search Deals

Find flight deals from Illinois to Yellowknife

Cheapest flights from Illinois to Yellowknife
Explore the most affordable flight options available from Illinois to Yellowknife. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Fri 10/103:45 p.m.ORD - YZF
1 stop9h 41mAir Canada
Sat 11/1012:30 a.m.YZF - ORD
1 stop7h 39mAir Canada
Deal found 15/9C$ 419
Fri 5/122:20 p.m.ORD - YZF
1 stop9h 28mMultiple Airlines
Sun 7/127:00 a.m.YZF - ORD
2 stops15h 59mMultiple Airlines
Deal found 14/9C$ 434
Fri 10/103:45 p.m.ORD - YZF
1 stop9h 41mMultiple Airlines
Sun 12/106:35 p.m.YZF - ORD
1 stop24h 29mMultiple Airlines
Deal found 14/9C$ 671
Fri 5/123:40 p.m.ORD - YZF
1 stop9h 29mAir Canada
Sun 7/125:30 p.m.YZF - ORD
1 stop20h 11mAir Canada
Deal found 14/9C$ 727

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Yellowknife that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Illinois to Yellowknife that are best for you.

Fly from

Illinois

Fly to

Yellowknife

Route

Depart

Return

Price

ChicagoYellowknife

ORD - YZF

ORDYZF

Chicago O'Hare Intl

Fri 10/10

3:45 p.m.-12:26 a.m.

1 stop9h 41m

Yellowknife

Sat 11/10

12:30 a.m.-9:09 a.m.

1 stop7h 39m

C$ 419

ChicagoYellowknife

ORD - YZF

ORDYZF

Chicago O'Hare Intl

Fri 5/12

2:20 p.m.-10:48 p.m.

1 stop9h 28m

Yellowknife

Sun 7/12

7:00 a.m.-11:59 p.m.

2 stops15h 59m

C$ 434

ChicagoYellowknife

ORD - YZF

ORDYZF

Chicago O'Hare Intl

Fri 5/12

3:40 p.m.-12:09 a.m.

1 stop9h 29m

Yellowknife

Sun 7/12

5:30 p.m.-2:41 p.m.

1 stop20h 11m

C$ 727

ChicagoYellowknife

ORD - YZF

ORDYZF

Chicago O'Hare Intl

Fri 26/9

12:52 p.m.-11:32 p.m.

1 stop11h 40m

Yellowknife

Sun 5/10

6:35 p.m.-8:25 p.m.

2 stops24h 50m

C$ 771

ChicagoYellowknife

ORD - YZF

ORDYZF

Chicago O'Hare Intl

Mon 6/10

3:45 p.m.-12:26 a.m.

1 stop9h 41m

C$ 137

ChicagoYellowknife

ORD - YZF

ORDYZF

Chicago O'Hare Intl

Mon 6/10

9:08 p.m.-10:01 p.m.

2 stops25h 53m

C$ 233

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Best time to book a flight from Illinois to Yellowknife

Have a flexible travel schedule? Discover the best time to fly to Yellowknife from Illinois 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.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Yellowknife
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Yellowknife. 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 into for flights to Yellowknife from Illinois?

    For a flight from Illinois to Yellowknife, you will be flying into Yellowknife. Yellowknife (YZF) is just 3.8 km from the centre of the city.

  • How long is the flight from Illinois to Yellowknife?

    For as low as C$ 419, Air Canada can have you in Yellowknife from Illinois in 9h 41m. The distance from Illinois to Yellowknife is about 2863 km.

  • Can I find deals for flights from Illinois to Yellowknife that include hotel bookings?

    Yes. In addition to deals on Illinois to Yellowknife flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Yellowknife?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Yellowknife.

  • Can I find deals for business class flights from Illinois to Yellowknife?

    Yes. Cheapflights offers flight deals from Illinois to Yellowknife by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Yellowknife?

    Currently, February is the cheapest month in which you can book a flight from Illinois to Yellowknife (average of C$ 258). Flying from Illinois to Yellowknife in March is currently the most expensive (average of C$ 508). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Can Cheapflights find flights from Illinois to Yellowknife with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Illinois to Yellowknife, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Illinois to Yellowknife become cheaper?

Yes! Start tracking prices for Illinois to Yellowknife flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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