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Cheap flights from Nanaimo to Illinois from C$ 471

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 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
YCD — ORD
14 Jan — 21 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Nanaimo to Illinois

Enter your travel dates to find the best prices.

Best flights from Nanaimo to Illinois
Discover carefully curated flight deals from Nanaimo to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 15 December 2025.

Mon 20/410:00 a.m.YCD - ORD
1 stop7h 58mAir Canada
Fri 24/412:45 p.m.ORD - YCD
2 stops10h 49mAir Canada
Deal found 13/12C$ 471
Mon 20/43:00 p.m.YCD - ORD
2 stops14h 12mUnited Airlines
Fri 24/47:39 p.m.ORD - YCD
2 stops20h 40mUnited Airlines
Deal found 12/12C$ 479

Find flight deals from Nanaimo to Illinois

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

Round-trip from

C$ 471

Popular in

December

Cheapest in

October

Average price

C$ 682
Air Canada
  • Air Canada
  • 20/4-24/4
  • 2 total stops
  • 15h 31m total
  • Nanaimo to Illinois
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 135 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nanaimo to Illinois 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 December 2025.
Use the filters below to find and compare flights from Nanaimo to Illinois that are best for you.

Fly from

Nanaimo

Fly to

Illinois

Route

Depart

Return

Price

NanaimoChicago

YCD - ORD

YCDORD

Nanaimo Arpt

Mon 20/4

10:00 a.m.-7:58 p.m.

1 stop7h 58m

Chicago O'Hare Intl

Fri 24/4

12:45 p.m.-9:34 p.m.

2 stops10h 49m

C$ 471

NanaimoChicago

YCD - ORD

YCDORD

Nanaimo Arpt

Mon 20/4

3:00 p.m.-7:12 a.m.

2 stops14h 12m

Chicago O'Hare Intl

Fri 24/4

7:39 p.m.-2:19 p.m.

2 stops20h 40m

C$ 479

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/12

Best time to book a flight from Nanaimo to Illinois

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

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

Currently, October is the cheapest month in which you can book a flight from Nanaimo to Illinois (average of C$ 151). Flying from Nanaimo to Illinois in January is currently the most expensive (average of C$ 357). 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.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated 15 December 2025.
Check out reviews from past customers who have flown with WestJet from Nanaimo to Illinois to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,202 reviews
Check prices

Comfort

7.1

Crew

7.9

Boarding

7.4

Food

6.2

Overall

7.2

Entertainment

6.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

YYJ - YVR

everything was good except we were so delayed we had to sleep on the floor in the vancouver airport … we were stranded there for 12 hours, no vouchers, no compensation, just a cold floor and we arrived at our final destination the following afternoon
WestJet
7.2
Good
3,202 reviews
WestJet
7.2
Good
3,202 reviews
Check prices

Comfort

7.1

Crew

7.9

Boarding

7.4

Food

6.2

Overall

7.2

Entertainment

6.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

YYJ - YVR

everything was good except we were so delayed we had to sleep on the floor in the vancouver airport … we were stranded there for 12 hours, no vouchers, no compensation, just a cold floor and we arrived at our final destination the following afternoon

Related info for your journey

Find useful and relevant information for your journey from Nanaimo to Illinois. 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 Nanaimo to Illinois?

    Nanaimo Arpt (YCD), located 13.7 km from the city centre, is the airport you fly out of when you book flights from Nanaimo to Illinois.

  • How long is the flight from Nanaimo to Illinois?

    Air Canada can get you from Nanaimo to Illinois in just under 7h 58m. Your travel time can differ by up to . Airlines will cover a distance of 2879 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Nanaimo to Illinois 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 Nanaimo to Illinois?

    Currently, October is the cheapest month in which you can book a flight from Nanaimo to Illinois (average of C$ 151). Flying from Nanaimo to Illinois in January is currently the most expensive (average of C$ 357). 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

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Top airline flying from Nanaimo to Illinois

Discover the top airline that operate flights from Nanaimo to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 December 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 354AverageC$ 602FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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

Deals for Nanaimo to Illinois flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Illinois from Nanaimo.

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

Certainly. Search results for flights to Illinois from Nanaimo shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Illinois from Nanaimo today and book when prices fit your budget.

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