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Cheap flights from Illinois to Hamilton from C$ 224

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — YHM
9 May — 16 May1
1 adult
Thu 9/5
Thu 16/5

How far in advance should I book a flight from Illinois to Hamilton, Ontario?

Travellers have found it’s best to book a flight 40 days in advance to save up to 92% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 40 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Illinois to Hamilton, Ontario 1-2 weeks in advance for as low as C$ 491, or C$ 763 for flights within the next 24 hours.

What is the cheapest month to fly from Illinois to Hamilton, Ontario?

Our data shows that January tends to be the cheapest month to fly to Hamilton, Ontario from Illinois. Users have commonly found prices around C$ 443 for the month, but tickets can be as low as C$ 232. Due to multiple factors, prepare for potentially higher prices in September.

When is the cheapest time to fly from Illinois to Hamilton, Ontario (IL - YHM)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Hamilton, Ontario as you normally would.

Cheap WestJet flights from Illinois to Hamilton

Explore cheap flight options specifically provided by WestJet for the route between Illinois and Hamilton. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 474,790 searches. Data last updated 4 May 2024.
Tue 18/65:55 p.m.ORD - YHM
1 stop21h 06mWestJet
Thu 20/66:05 p.m.YHM - ORD
1 stop23h 52mWestJet
Deal found 3/5C$ 1,520
Thu 27/65:55 p.m.ORD - YHM
1 stop29h 20mWestJet
Thu 4/76:00 a.m.YHM - ORD
1 stop11h 57mWestJet
Deal found 3/5C$ 1,568
Fri 21/65:55 p.m.ORD - YHM
1 stop29h 20mWestJet
Mon 24/66:00 a.m.YHM - ORD
1 stop11h 57mWestJet
Deal found 2/5C$ 1,690
Fri 9/85:55 p.m.ORD - YHM
1 stop29h 20mWestJet
Mon 12/86:00 a.m.YHM - ORD
1 stop11h 57mWestJet
Deal found 3/5C$ 1,709
Mon 17/65:55 p.m.ORD - YHM
1 stop21h 06mWestJet
Tue 18/66:05 p.m.YHM - ORD
1 stop23h 52mWestJet
Deal found 3/5C$ 1,737
Sun 4/85:55 p.m.ORD - YHM
1 stop29h 20mWestJet
Thu 8/86:00 a.m.YHM - ORD
1 stop11h 57mWestJet
Deal found 3/5C$ 1,787
Thu 30/55:55 p.m.ORD - YHM
1 stop22h 20mWestJet
Wed 5/66:05 p.m.YHM - ORD
1 stop24h 00mWestJet
Deal found 3/5C$ 1,844
Sun 2/65:55 p.m.ORD - YHM
1 stop22h 20mWestJet
Wed 5/66:05 p.m.YHM - ORD
1 stop24h 00mWestJet
Deal found 3/5C$ 1,854
Mon 3/65:55 p.m.ORD - YHM
1 stop22h 20mWestJet
Wed 12/66:05 p.m.YHM - ORD
1 stop24h 00mWestJet
Deal found 3/5C$ 1,993

Cheap Illinois to Hamilton flights in May & June 2024

Find cheap flight options from Illinois to Hamilton specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 474,790 searches. Prices were last updated on 4 May 2024.
Wed 5/64:32 p.m.ORD - YHM
2 stops20h 48mMultiple Airlines
Sun 9/67:05 a.m.YHM - ORD
2 stops14h 42mMultiple Airlines
Deal found 3/5C$ 606
Wed 5/65:45 p.m.ORD - YHM
2 stops19h 35mMultiple Airlines
Sun 9/67:05 a.m.YHM - ORD
1 stop17h 16mMultiple Airlines
Deal found 3/5C$ 618
Fri 21/67:00 a.m.ORD - YHM
3 stops33h 01mMultiple Airlines
Sun 23/67:05 a.m.YHM - ORD
2 stops14h 42mMultiple Airlines
Deal found 2/5C$ 1,087
Fri 21/67:00 a.m.ORD - YHM
3 stops33h 01mMultiple Airlines
Sun 23/67:05 a.m.YHM - ORD
3 stops18h 50mMultiple Airlines
Deal found 2/5C$ 1,237
Thu 9/58:00 p.m.ORD - YHM
2 stops18h 16mMultiple Airlines
Mon 13/58:00 a.m.YHM - ORD
2 stops12h 03mMultiple Airlines
Deal found 3/5C$ 1,437
Tue 18/65:55 p.m.ORD - YHM
1 stop21h 06mWestJet
Thu 20/66:05 p.m.YHM - ORD
1 stop23h 52mWestJet
Deal found 3/5C$ 1,520
Thu 27/65:55 p.m.ORD - YHM
1 stop29h 20mWestJet
Thu 4/76:00 a.m.YHM - ORD
1 stop11h 57mWestJet
Deal found 3/5C$ 1,568
Fri 21/65:55 p.m.ORD - YHM
1 stop29h 20mWestJet
Mon 24/66:00 a.m.YHM - ORD
1 stop11h 57mWestJet
Deal found 2/5C$ 1,690
Mon 17/65:55 p.m.ORD - YHM
1 stop21h 06mWestJet
Tue 18/66:05 p.m.YHM - ORD
1 stop23h 52mWestJet
Deal found 3/5C$ 1,737

Illinois to Hamilton 2024 flight deals

Discover exclusive flight deals for travel between Illinois and Hamilton in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 474,790 searches. Data last updated 4 May 2024.
Wed 5/64:32 p.m.ORD - YHM
2 stops20h 48mMultiple Airlines
Sun 9/67:05 a.m.YHM - ORD
2 stops14h 42mMultiple Airlines
Deal found 3/5C$ 606
Wed 5/65:45 p.m.ORD - YHM
2 stops19h 35mMultiple Airlines
Sun 9/67:05 a.m.YHM - ORD
1 stop17h 16mMultiple Airlines
Deal found 3/5C$ 618
Fri 21/67:00 a.m.ORD - YHM
3 stops33h 01mMultiple Airlines
Sun 23/67:05 a.m.YHM - ORD
2 stops14h 42mMultiple Airlines
Deal found 2/5C$ 1,087
Fri 21/67:00 a.m.ORD - YHM
3 stops33h 01mMultiple Airlines
Sun 23/67:05 a.m.YHM - ORD
3 stops18h 50mMultiple Airlines
Deal found 2/5C$ 1,237
Thu 9/58:00 p.m.ORD - YHM
2 stops18h 16mMultiple Airlines
Mon 13/58:00 a.m.YHM - ORD
2 stops12h 03mMultiple Airlines
Deal found 3/5C$ 1,437
Tue 18/65:55 p.m.ORD - YHM
1 stop21h 06mWestJet
Thu 20/66:05 p.m.YHM - ORD
1 stop23h 52mWestJet
Deal found 3/5C$ 1,520
Thu 27/65:55 p.m.ORD - YHM
1 stop29h 20mWestJet
Thu 4/76:00 a.m.YHM - ORD
1 stop11h 57mWestJet
Deal found 3/5C$ 1,568
Fri 21/65:55 p.m.ORD - YHM
1 stop29h 20mWestJet
Mon 24/66:00 a.m.YHM - ORD
1 stop11h 57mWestJet
Deal found 2/5C$ 1,690
Fri 9/85:55 p.m.ORD - YHM
1 stop29h 20mWestJet
Mon 12/86:00 a.m.YHM - ORD
1 stop11h 57mWestJet
Deal found 3/5C$ 1,709

Illinois to Hamilton flights leaving soon

Find last-minute flight options from Illinois to Hamilton for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 474,790 searches. Data last updated 4 May 2024.
Thu 9/58:00 p.m.ORD - YHM
2 stops18h 16mMultiple Airlines
Mon 13/58:00 a.m.YHM - ORD
2 stops12h 03mMultiple Airlines
Deal found 3/5C$ 1,437

One-way flights to Hamilton from Illinois

Search for one-way flight options from Illinois to Hamilton. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 474,790 searches. Data last updated 4 May 2024.
Sat 11/56:40 p.m.ORD - YHM
2 stops18h 40mMultiple Airlines
Deal found 3/5C$ 224
Thu 11/75:20 a.m.ORD - YHM
1 stop8h 00mMultiple Airlines
Deal found 3/5C$ 347
Sat 18/55:55 p.m.ORD - YHM
1 stop22h 20mWestJet
Deal found 3/5C$ 414
Thu 8/85:55 p.m.ORD - YHM
1 stop29h 20mWestJet
Deal found 3/5C$ 510
Sat 8/65:55 p.m.ORD - YHM
1 stop22h 20mWestJet
Deal found 3/5C$ 511
Sat 6/75:55 p.m.ORD - YHM
1 stop29h 20mWestJet
Deal found 3/5C$ 619
Fri 26/75:55 p.m.ORD - YHM
1 stop29h 20mWestJet
Deal found 3/5C$ 640
Tue 18/65:55 p.m.ORD - YHM
1 stop21h 06mWestJet
Deal found 3/5C$ 666
Tue 18/65:55 p.m.ORD - YHM
1 stop21h 06mWestJet
Deal found 3/5C$ 675

Find flights from Illinois to Hamilton within your budget

Customize your flight search to find flights from Illinois to Hamilton 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 474,790 searches. Data last updated 4 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 606 - C$ 1,737

Route

Depart

Return

Price

Chicago O'Hare IntlHamilton

ORD - YHM

ORDYHM

Chicago O'Hare Intl

Wed 5/6

2 stops20h 48m

Hamilton

Sun 9/6

2 stops14h 42m

C$ 606

Chicago O'Hare IntlHamilton

ORD - YHM

ORDYHM

Chicago O'Hare Intl

Wed 5/6

2 stops19h 35m

Hamilton

Sun 9/6

1 stop17h 16m

C$ 618

Chicago O'Hare IntlHamilton

ORD - YHM

ORDYHM

Chicago O'Hare Intl

Fri 21/6

3 stops33h 01m

Hamilton

Sun 23/6

2 stops14h 42m

C$ 1,087

Chicago O'Hare IntlHamilton

ORD - YHM

ORDYHM

Chicago O'Hare Intl

Fri 21/6

3 stops33h 01m

Hamilton

Sun 23/6

3 stops18h 50m

C$ 1,237

Chicago O'Hare IntlHamilton

ORD - YHM

ORDYHM

Chicago O'Hare Intl

Tue 18/6

1 stop21h 06m

Hamilton

Thu 20/6

1 stop23h 52m

C$ 1,520

Chicago O'Hare IntlHamilton

ORD - YHM

ORDYHM

Chicago O'Hare Intl

Thu 27/6

1 stop29h 20m

Hamilton

Thu 4/7

1 stop11h 57m

C$ 1,568

Chicago O'Hare IntlHamilton

ORD - YHM

ORDYHM

Chicago O'Hare Intl

Fri 21/6

1 stop29h 20m

Hamilton

Mon 24/6

1 stop11h 57m

C$ 1,690

Chicago O'Hare IntlHamilton

ORD - YHM

ORDYHM

Chicago O'Hare Intl

Fri 9/8

1 stop29h 20m

Hamilton

Mon 12/8

1 stop11h 57m

C$ 1,709

Chicago O'Hare IntlHamilton

ORD - YHM

ORDYHM

Chicago O'Hare Intl

Mon 17/6

1 stop21h 06m

Hamilton

Tue 18/6

1 stop23h 52m

C$ 1,737

Flights are sorted by cheapest first

Deals found on 3/5

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Hamilton

Get insights into the airlines that provide service to Hamilton. 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 Hamilton. Reviews last updated 4 May 2024.
WestJet
7.6
Good
2,962 reviews
Check prices

Crew

8.2

Food

6.5

Entertainment

6.5

Boarding

7.7

Comfort

7.3

Overall

7.6

Reviews

1 / 10

We had a great experience with the flight back to Toronto and crew were awesome.

WestJet
7.6
Good
2,962 reviews
WestJet
7.6
Good
2,962 reviews
Check prices

Crew

8.2

Food

6.5

Entertainment

6.5

Boarding

7.7

Comfort

7.3

Overall

7.6

Reviews

1 / 10

We had a great experience with the flight back to Toronto and crew were awesome.

Related info for your journey

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

    For a flight from Illinois to Hamilton, you will be flying into Hamilton. Hamilton (YHM) is just 10.9 km from the centre of the city.

  • Can I find flights from Illinois to Hamilton, Ontario for under C$ 700 on Cheapflights?

    Yes, there are multiple flights from Illinois to Hamilton, Ontario for under C$ 700. The cheapest flight booked recently is on Multiple Airlines for just C$ 606, but on average you can expect to pay C$ 1,675.

  • Are there last-minute flights available from Illinois to Hamilton, Ontario for under C$ 1,500?

    There are currently 1+ open flights from Illinois to Hamilton, Ontario within the next 7 days for less than C$ 1,500.

  • What does ORD to YHM mean?

    This is defined as Chicago O'Hare Intl Airport (ORD) and Hamilton Airport (YHM). Codes like Hamilton Airport are often used to just call airports uniquely. Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Illinois to Hamilton that include extra baggage allowance?

    The amount of baggage you can bring on your Illinois to Hamilton flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Illinois to Hamilton with specific airlines?

    Yes, Cheapflights allows you to browse and filter Illinois to Hamilton flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Illinois to Hamilton that allow pets onboard?

    Many airlines flying from Illinois to Hamilton offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Illinois to Hamilton?

    Yes, you can often find last-minute deals on Illinois to Hamilton flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Illinois to Hamilton, Ontario flight deals updated?

    The Illinois to Hamilton, Ontario flight deals you see on this page were last updated on 3/5.

See more FAQs

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Search flights from Illinois to Hamilton by cabin class

Find flights from Illinois to Hamilton, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
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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 Hamilton?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Hamilton from Illinois today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Illinois to Hamilton for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Illinois to Hamilton with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Illinois to Hamilton 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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