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Cheap flights from Deer Lake to Illinois from C$ 575

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
YDF — ORD
5 Apr — 12 Apr1
1 adult

Cheap flight deals from Deer Lake to Illinois

Keep the following information in mind while searching for Deer Lake to Illinois flight deals. Data was last updated 31 March 2025.

Round-trip from

C$ 575
Air Canada
  • Air Canada
  • 7/5-12/5
  • 3 total stops
  • 24h 30m total
  • Deer Lake to Illinois
Search Deals

Find flight deals from Deer Lake to Illinois

Cheapest flights from Deer Lake to Illinois
Explore the most affordable flight options available from Deer Lake to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2025.

Wed 7/58:05 a.m.YDF - ORD
2 stops18h 09mAir Canada
Mon 12/54:00 p.m.ORD - YDF
1 stop6h 21mAir Canada
Deal found 30/3C$ 575
Wed 7/55:25 a.m.YDF - ORD
1 stop9h 08mMultiple Airlines
Mon 12/52:00 p.m.ORD - YDF
1 stop8h 21mMultiple Airlines
Deal found 30/3C$ 714

Cheapflights Fare Finder

Customize your flight search to find flights from Deer Lake 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 31 March 2025.
Use the filters below to find and compare flights from Deer Lake to Illinois that are best for you.

Fly from

Deer Lake

Fly to

Illinois

Route

Depart

Return

Price

Deer LakeChicago

YDF - ORD

YDFORD

Deer Lake

Wed 7/5

8:05 a.m.-11:44 p.m.

2 stops18h 09m

Chicago O'Hare Intl

Mon 12/5

4:00 p.m.-12:51 a.m.

1 stop6h 21m

C$ 575

Deer LakeChicago

YDF - ORD

YDFORD

Deer Lake

Wed 7/5

5:25 a.m.-12:03 p.m.

1 stop9h 08m

Chicago O'Hare Intl

Mon 12/5

2:00 p.m.-12:51 a.m.

1 stop8h 21m

C$ 714

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/3

Best time to book a flight from Deer Lake to Illinois

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

Cheapflights Insights

Everything you need to know about your flight from Deer Lake to Illinois

Rainfall in Illinois by month

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

In terms of precipitation, rainfall in Illinois ranges from 43.0 - 125.0 mm per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Illinois when rainfall is around 43.0 mm.

Temperature in Illinois by month

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

If weather is an important factor for your trip to Illinois, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

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 31 March 2025.
Air Canada
7.0
Good
9,004 reviews
Check prices

Overall

7.0

Boarding

7.3

Food

6.2

Crew

7.8

Comfort

7.0

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2024

YYT - YHZ

No leg room plane was so small no room to move no room to sit squat in your seat my legs were so swollen up at the end of flight
Air Canada
7.0
Good
9,004 reviews
Air Canada
7.0
Good
9,004 reviews
Check prices

Overall

7.0

Boarding

7.3

Food

6.2

Crew

7.8

Comfort

7.0

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2024

YYT - YHZ

No leg room plane was so small no room to move no room to sit squat in your seat my legs were so swollen up at the end of flight

Related info for your journey

Find useful and relevant information for your journey from Deer Lake 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 Deer Lake to Illinois?

    Deer Lake (YDF) is the airport you will fly out of if you book a flight from Deer Lake to Illinois. It is only a 5.7 km journey to Deer Lake (YDF) from Deer Lake’s city centre.

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

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

  • How can I find direct flights from Deer Lake to Illinois?

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

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

    Yes. Cheapflights offers flight deals from Deer Lake 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 Deer Lake to Illinois?

    Currently, January is the cheapest month in which you can book a flight from Deer Lake to Illinois (average of C$ 261). Flying from Deer Lake to Illinois in March is currently the most expensive (average of C$ 355). 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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