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Cheap flights from Illinois to Nanaimo from C$ 284

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YCD
4 Aug — 11 Aug1
1 adult

Cheap flight deals from Illinois to Nanaimo

Keep the following information in mind while searching for Illinois to Nanaimo flight deals. Data was last updated 30 July 2025.

Round-trip from

C$ 403

One-way from

C$ 284

Popular in

December

Cheapest in

October

Average price

C$ 830
WestJet
  • WestJet
  • 17/10-24/10
  • 3 total stops
  • 32h 47m total
  • Illinois to Nanaimo
Search Deals
WestJet
  • WestJet
  • 11/9
  • 2 total stops
  • 23h 39m total
  • Illinois to Nanaimo
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (C$ 68 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Illinois to Nanaimo

Cheapest flights from Illinois to Nanaimo
Explore the most affordable flight options available from Illinois to Nanaimo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Fri 17/105:30 p.m.ORD - YCD
2 stops23h 39mWestJet
Fri 24/105:35 a.m.YCD - ORD
1 stop9h 08mWestJet
Deal found 27/7C$ 403
Thu 11/95:30 p.m.ORD - YCD
2 stops23h 39mMultiple Airlines
Thu 18/92:45 p.m.YCD - ORD
2 stops18h 08mMultiple Airlines
Deal found 28/7C$ 530
Mon 10/113:40 p.m.ORD - YCD
1 stop7h 31mAir Canada
Fri 14/116:00 a.m.YCD - ORD
1 stop6h 41mAir Canada
Deal found 27/7C$ 534
Sun 24/88:51 a.m.ORD - YCD
1 stop7h 18mUnited Airlines
Sun 31/811:35 a.m.YCD - ORD
1 stop6h 29mUnited Airlines
Deal found 29/7C$ 724

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Nanaimo 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 30 July 2025.
Use the filters below to find and compare flights from Illinois to Nanaimo that are best for you.

Fly from

Illinois

Fly to

Nanaimo

Route

Depart

Return

Price

ChicagoNanaimo

ORD - YCD

ORDYCD

Chicago O'Hare Intl

Fri 17/10

5:30 p.m.-3:09 p.m.

2 stops23h 39m

Nanaimo Arpt

Fri 24/10

5:35 a.m.-4:43 p.m.

1 stop9h 08m

C$ 403

ChicagoNanaimo

ORD - YCD

ORDYCD

Chicago O'Hare Intl

Thu 11/9

5:30 p.m.-3:09 p.m.

2 stops23h 39m

Nanaimo Arpt

Thu 18/9

2:45 p.m.-10:53 a.m.

2 stops18h 08m

C$ 530

ChicagoNanaimo

ORD - YCD

ORDYCD

Chicago O'Hare Intl

Mon 10/11

3:40 p.m.-9:11 p.m.

1 stop7h 31m

Nanaimo Arpt

Fri 14/11

6:00 a.m.-2:41 p.m.

1 stop6h 41m

C$ 534

ChicagoNanaimo

ORD - YCD

ORDYCD

Chicago O'Hare Intl

Sun 24/8

8:51 a.m.-2:09 p.m.

1 stop7h 18m

Nanaimo Arpt

Sun 31/8

11:35 a.m.-8:04 p.m.

1 stop6h 29m

C$ 724

ChicagoNanaimo

ORD - YCD

ORDYCD

Chicago O'Hare Intl

Thu 11/9

5:30 p.m.-3:09 p.m.

2 stops23h 39m

C$ 284

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

Best time to book a flight from Illinois to Nanaimo

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

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

Currently, January is the cheapest month in which you can book a flight from Illinois to Nanaimo (average of C$ 208). Flying from Illinois to Nanaimo in December is currently the most expensive (average of C$ 394). 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 Nanaimo

Get insights into the airlines that provide service to Nanaimo. 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 Nanaimo. Reviews last updated 30 July 2025.
Check out reviews from past customers who have flown with United Airlines,WestJet, andAir Canada from Illinois to Nanaimo to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,896 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,896 reviews
United Airlines
7.4
Good
8,896 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
WestJet
7.2
Good
2,975 reviews
United Airlines
7.4
Good
8,896 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
9,837 reviews
United Airlines
7.4
Good
8,896 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

    If you book a flight to Nanaimo from Illinois, you will be flying to Nanaimo Arpt, which is the city’s only airport. Nanaimo Arpt (YCD) is located 13.7 km from the centre of Nanaimo.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Illinois to Nanaimo (average of C$ 208). Flying from Illinois to Nanaimo in December is currently the most expensive (average of C$ 394). 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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How does Cheapflights help users find flights from Illinois to Nanaimo?

Deals for Illinois to Nanaimo 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 Illinois to Nanaimo?

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Yes! Cheapflights helps users easily find flights from Illinois to Nanaimo with no change fees.

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