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Cheap flights from Illinois to Hamilton from C$ 184

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 5/6. 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
21 May — 28 May1
1 adult
Tue 21/5
Tue 28/5

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 90% 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$ 493, or C$ 760 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$ 441 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 409,532 searches. Data last updated 16 May 2024.
Mon 27/55:55 p.m.ORD - YHM
1 stop22h 20mWestJet
Fri 7/66:05 p.m.YHM - ORD
1 stop24h 00mWestJet
Deal found 16/5C$ 1,230
Tue 18/65:55 p.m.ORD - YHM
1 stop21h 06mWestJet
Thu 20/66:05 p.m.YHM - ORD
1 stop23h 52mWestJet
Deal found 15/5C$ 1,337
Sun 16/65:55 p.m.ORD - YHM
1 stop22h 06mWestJet
Wed 19/67:15 a.m.YHM - ORD
1 stop10h 42mWestJet
Deal found 15/5C$ 1,452
Thu 13/65:55 p.m.ORD - YHM
1 stop22h 20mWestJet
Wed 19/67:15 a.m.YHM - ORD
1 stop10h 42mWestJet
Deal found 14/5C$ 1,463
Thu 13/65:55 p.m.ORD - YHM
1 stop22h 20mWestJet
Thu 20/66:05 p.m.YHM - ORD
1 stop23h 52mWestJet
Deal found 15/5C$ 1,516
Sat 29/65:55 p.m.ORD - YHM
1 stop29h 20mWestJet
Tue 2/76:00 a.m.YHM - ORD
1 stop11h 57mWestJet
Deal found 15/5C$ 1,520
Tue 25/65:55 p.m.ORD - YHM
2 stops28h 41mWestJet
Tue 2/76:00 a.m.YHM - ORD
1 stop11h 57mWestJet
Deal found 15/5C$ 1,530
Wed 17/75:55 p.m.ORD - YHM
1 stop29h 20mWestJet
Wed 24/76:00 a.m.YHM - ORD
1 stop11h 57mWestJet
Deal found 15/5C$ 1,550
Fri 9/85:55 p.m.ORD - YHM
1 stop29h 20mWestJet
Mon 12/86:00 a.m.YHM - ORD
1 stop11h 57mWestJet
Deal found 15/5C$ 1,560

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 409,532 searches. Prices were last updated on 16 May 2024.
Thu 13/65:21 a.m.ORD - YHM
1 stop7h 59mMultiple Airlines
Thu 20/67:05 a.m.YHM - ORD
2 stops13h 05mMultiple Airlines
Deal found 15/5C$ 586
Wed 22/57:13 p.m.ORD - YHM
2 stops18h 07mMultiple Airlines
Sun 2/67:05 a.m.YHM - ORD
1 stop13h 40mMultiple Airlines
Deal found 14/5C$ 708
Thu 27/65:21 a.m.ORD - YHM
1 stop7h 59mMultiple Airlines
Sun 30/67:05 a.m.YHM - ORD
1 stop17h 16mMultiple Airlines
Deal found 15/5C$ 772
Wed 22/57:13 p.m.ORD - YHM
2 stops18h 07mMultiple Airlines
Sun 2/67:05 a.m.YHM - ORD
2 stops14h 30mMultiple Airlines
Deal found 14/5C$ 783
Thu 27/65:21 a.m.ORD - YHM
1 stop7h 59mMultiple Airlines
Sun 30/67:05 a.m.YHM - ORD
2 stops14h 42mMultiple Airlines
Deal found 15/5C$ 845
Thu 30/54:44 p.m.ORD - YHM
3 stops23h 31mMultiple Airlines
Mon 3/66:05 p.m.YHM - ORD
2 stops28h 50mMultiple Airlines
Deal found 15/5C$ 952
Tue 25/610:58 p.m.ORD - YHM
2 stops24h 17mMultiple Airlines
Tue 2/76:00 a.m.YHM - ORD
2 stops20h 05mMultiple Airlines
Deal found 15/5C$ 1,083
Tue 28/55:00 a.m.ORD - YHM
3 stops17h 39mMultiple Airlines
Tue 4/66:05 p.m.YHM - ORD
3 stops28h 12mMultiple Airlines
Deal found 15/5C$ 1,099
Tue 28/55:00 a.m.ORD - YHM
3 stops17h 39mMultiple Airlines
Tue 4/66:05 p.m.YHM - ORD
3 stops28h 12mMultiple Airlines
Deal found 15/5C$ 1,101

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 409,532 searches. Data last updated 16 May 2024.
Thu 13/65:21 a.m.ORD - YHM
1 stop7h 59mMultiple Airlines
Thu 20/67:05 a.m.YHM - ORD
2 stops13h 05mMultiple Airlines
Deal found 15/5C$ 586
Wed 3/74:32 p.m.ORD - YHM
2 stops20h 48mMultiple Airlines
Sun 7/77:05 a.m.YHM - ORD
1 stop13h 00mMultiple Airlines
Deal found 15/5C$ 673
Wed 22/57:13 p.m.ORD - YHM
2 stops18h 07mMultiple Airlines
Sun 2/67:05 a.m.YHM - ORD
1 stop13h 40mMultiple Airlines
Deal found 14/5C$ 708
Thu 4/75:21 a.m.ORD - YHM
1 stop7h 59mMultiple Airlines
Sun 7/77:05 a.m.YHM - ORD
1 stop17h 16mMultiple Airlines
Deal found 15/5C$ 725
Thu 27/65:21 a.m.ORD - YHM
1 stop7h 59mMultiple Airlines
Sun 30/67:05 a.m.YHM - ORD
1 stop17h 16mMultiple Airlines
Deal found 15/5C$ 772
Wed 22/57:13 p.m.ORD - YHM
2 stops18h 07mMultiple Airlines
Sun 2/67:05 a.m.YHM - ORD
2 stops14h 30mMultiple Airlines
Deal found 14/5C$ 783
Thu 11/75:20 a.m.ORD - YHM
1 stop8h 00mMultiple Airlines
Sun 14/77:05 a.m.YHM - ORD
1 stop16h 51mMultiple Airlines
Deal found 15/5C$ 789
Thu 27/65:21 a.m.ORD - YHM
1 stop7h 59mMultiple Airlines
Sun 30/67:05 a.m.YHM - ORD
2 stops14h 42mMultiple Airlines
Deal found 15/5C$ 845
Thu 4/75:21 a.m.ORD - YHM
1 stop7h 59mMultiple Airlines
Sun 7/77:05 a.m.YHM - ORD
2 stops14h 42mMultiple Airlines
Deal found 15/5C$ 869

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 409,532 searches. Data last updated 16 May 2024.
Wed 22/57:13 p.m.ORD - YHM
2 stops18h 07mMultiple Airlines
Sun 2/67:05 a.m.YHM - ORD
1 stop13h 40mMultiple Airlines
Deal found 14/5C$ 708
Wed 22/57:13 p.m.ORD - YHM
2 stops18h 07mMultiple Airlines
Sun 2/67:05 a.m.YHM - ORD
2 stops14h 30mMultiple Airlines
Deal found 14/5C$ 783
Fri 24/57:25 p.m.ORD - YHM
1 stop21h 20mMultiple Airlines
Mon 27/57:00 p.m.YHM - ORD
1 stop24h 15mMultiple Airlines
Deal found 15/5C$ 1,944
Fri 24/511:25 a.m.ORD - YHM
3 stops29h 20mMultiple Airlines
Sat 1/67:00 p.m.YHM - ORD
3 stops25h 05mMultiple Airlines
Deal found 16/5C$ 3,632

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 409,532 searches. Data last updated 16 May 2024.
Wed 5/611:01 a.m.ORD - YHM
3 stops26h 19mMultiple Airlines
Deal found 15/5C$ 184
Wed 5/64:32 p.m.ORD - YHM
2 stops20h 48mMultiple Airlines
Deal found 15/5C$ 192
Sat 1/67:13 p.m.ORD - YHM
2 stops18h 07mMultiple Airlines
Deal found 16/5C$ 210
Sat 1/67:13 p.m.ORD - YHM
2 stops18h 07mMultiple Airlines
Deal found 15/5C$ 213
Sat 8/611:08 a.m.ORD - YHM
2 stops26h 12mMultiple Airlines
Deal found 15/5C$ 218
Sat 15/611:08 a.m.ORD - YHM
2 stops26h 12mMultiple Airlines
Deal found 15/5C$ 237
Wed 12/64:32 p.m.ORD - YHM
3 stops20h 48mMultiple Airlines
Deal found 16/5C$ 266
Sat 8/611:08 a.m.ORD - YHM
3 stops26h 12mMultiple Airlines
Deal found 15/5C$ 267
Thu 27/65:21 a.m.ORD - YHM
1 stop7h 59mMultiple Airlines
Deal found 15/5C$ 297

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 409,532 searches. Data last updated 16 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 505 - C$ 1,230

Route

Depart

Return

Price

Chicago O'Hare IntlHamilton

ORD - YHM

ORDYHM

Chicago O'Hare Intl

Wed 29/5

2 stops19h 39m

Hamilton

Sun 2/6

1 stop16h 07m

C$ 505

Chicago O'Hare IntlHamilton

ORD - YHM

ORDYHM

Chicago O'Hare Intl

Wed 12/6

3 stops19h 35m

Hamilton

Thu 20/6

2 stops13h 05m

C$ 542

Chicago O'Hare IntlHamilton

ORD - YHM

ORDYHM

Chicago O'Hare Intl

Thu 13/6

1 stop7h 59m

Hamilton

Thu 20/6

1 stop8h 24m

C$ 574

Chicago O'Hare IntlHamilton

ORD - YHM

ORDYHM

Chicago O'Hare Intl

Wed 12/6

3 stops20h 48m

Hamilton

Thu 20/6

1 stop8h 24m

C$ 575

Chicago O'Hare IntlHamilton

ORD - YHM

ORDYHM

Chicago O'Hare Intl

Wed 29/5

2 stops19h 39m

Hamilton

Sun 2/6

2 stops14h 30m

C$ 580

Chicago O'Hare IntlHamilton

ORD - YHM

ORDYHM

Chicago O'Hare Intl

Thu 13/6

1 stop7h 59m

Hamilton

Thu 20/6

2 stops13h 05m

C$ 586

Chicago O'Hare IntlHamilton

ORD - YHM

ORDYHM

Chicago O'Hare Intl

Wed 3/7

2 stops20h 48m

Hamilton

Sun 7/7

1 stop13h 00m

C$ 673

Chicago O'Hare IntlHamilton

ORD - YHM

ORDYHM

Chicago O'Hare Intl

Thu 4/7

1 stop7h 59m

Hamilton

Sun 7/7

1 stop17h 16m

C$ 725

Chicago O'Hare IntlHamilton

ORD - YHM

ORDYHM

Chicago O'Hare Intl

Mon 27/5

1 stop22h 20m

Hamilton

Fri 7/6

1 stop24h 00m

C$ 1,230

Flights are sorted by cheapest first

Deals found on 16/5

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 16 May 2024.
WestJet
7.5
Good
2,919 reviews
Check prices

Food

6.5

Crew

8.2

Comfort

7.3

Overall

7.5

Entertainment

6.5

Boarding

7.7

Reviews

1 / 10

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

WestJet
7.5
Good
2,919 reviews
WestJet
7.5
Good
2,919 reviews
Check prices

Food

6.5

Crew

8.2

Comfort

7.3

Overall

7.5

Entertainment

6.5

Boarding

7.7

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$ 600 on Cheapflights?

    Yes, there are multiple flights from Illinois to Hamilton, Ontario for under C$ 600. The cheapest flight booked recently is on Multiple Airlines for just C$ 505, but on average you can expect to pay C$ 804.

  • Are there last-minute flights available from Illinois to Hamilton, Ontario for under C$ 800?

    There are currently 4+ open flights from Illinois to Hamilton, Ontario within the next 7 days for less than C$ 800.

  • 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 15/5.

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.
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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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