Find flights
When to book
Airlines
FAQs

Cheap flights from Illinois to Yellowknife from C$ 543

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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YZF
26 Feb — 5 Mar1
1 adult

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 21 February 2025.

Round-trip from

C$ 543
WestJet
  • WestJet
  • 1/6-9/6
  • 2 total stops
  • 46h 24m 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 21 February 2025.

Sun 1/65:30 p.m.ORD - YZF
1 stop20h 40mWestJet
Mon 9/62:00 p.m.YZF - ORD
1 stop25h 44mWestJet
Deal found 20/2C$ 543
Tue 1/47:20 a.m.ORD - YZF
2 stops31h 18mMultiple Airlines
Sat 5/45:50 p.m.YZF - ORD
1 stop21h 06mMultiple Airlines
Deal found 19/2C$ 561
Tue 5/85:00 a.m.ORD - YZF
2 stops13h 36mAir Canada
Tue 12/86:15 p.m.YZF - ORD
1 stop10h 23mAir Canada
Deal found 19/2C$ 602

Find flights from Illinois to Yellowknife within your budget

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 21 February 2025.

Fly from

Illinois

Fly to

Yellowknife

Route

Depart

Return

Price

ChicagoYellowknife

ORD - YZF

ORDYZF

Chicago O'Hare Intl

Sun 1/6

5:30 p.m.-1:10 p.m.

1 stop20h 40m

Yellowknife

Mon 9/6

2:00 p.m.-4:44 p.m.

1 stop25h 44m

C$ 543

ChicagoYellowknife

ORD - YZF

ORDYZF

Chicago O'Hare Intl

Tue 1/4

7:20 a.m.-1:38 p.m.

2 stops31h 18m

Yellowknife

Sat 5/4

5:50 p.m.-3:56 p.m.

1 stop21h 06m

C$ 561

ChicagoYellowknife

ORD - YZF

ORDYZF

Chicago O'Hare Intl

Tue 5/8

5:00 a.m.-5:36 p.m.

2 stops13h 36m

Yellowknife

Tue 12/8

6:15 p.m.-5:38 a.m.

1 stop10h 23m

C$ 602

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/2

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.

Travel insights for flights from Illinois to Yellowknife

Get recent, data-driven insights about flights from Illinois to Yellowknife including ideal travel times, pricing trends, and more.

Rainfall in Yellowknife by month

Plan your trip to Yellowknife by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Yellowknife ranges from 11.0 - 41.0 mm per month. July is typically the wettest month, when rainfall can reach 41.0 mm. April is typically the driest time to visit Yellowknife when rainfall is around 11.0 mm.

Temperature in Yellowknife by month

Plan your trip to Yellowknife by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Yellowknife, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -26.0 C).

Reviews of airlines servicing Yellowknife

Get insights into the airlines that provide service to Yellowknife. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Yellowknife. Reviews last updated 21 February 2025.
WestJet
7.2
Good
2,801 reviews
Check prices

Food

6.2

Overall

7.2

Comfort

7.1

Crew

7.9

Entertainment

6.1

Boarding

7.4

Reviews

1 / 20

10.0
Excellent

Anonymous,Sep 2024

LGA - YHZ

They staff were assigned. The flight was on time No entertainment for short travel

WestJet
7.2
Good
2,801 reviews
WestJet
7.2
Good
2,801 reviews
Check prices

Food

6.2

Overall

7.2

Comfort

7.1

Crew

7.9

Entertainment

6.1

Boarding

7.4

Reviews

1 / 20

10.0
Excellent

Anonymous,Sep 2024

LGA - YHZ

They staff were assigned. The flight was on time No entertainment for short travel

Air Canada
7.0
Good
8,748 reviews
WestJet
7.2
Good
2,801 reviews
Check prices

Food

6.2

Overall

7.2

Comfort

7.1

Crew

7.9

Entertainment

6.1

Boarding

7.4

Reviews

1 / 20

10.0
Excellent

Anonymous,Sep 2024

LGA - YHZ

They staff were assigned. The flight was on time No entertainment for short travel

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.

  • 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, July is the cheapest month in which you can book a flight from Illinois to Yellowknife (average of C$ 259). Flying from Illinois to Yellowknife in March is currently the most expensive (average of C$ 522). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Illinois to Yellowknife?

Cheapflights makes it easy to find Illinois to Yellowknife flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Illinois to Yellowknife?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Illinois to Yellowknife for you. Better yet — we are completely free to use.

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.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.