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Cheap flights from Hamilton to Chicago O'Hare Intl Airport from C$ 297

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 13/6. 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.
YHM — ORD
25 May — 1 Jun1
1 adult
Sat 25/5
Sat 1/6

Cheap flight deals from Hamilton to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Hamilton (YHM) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 May 2024.

Round-trip from

C$ 350

One-way from

C$ 297
From Hamilton to Chicago O'Hare Intl
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One-way flight from Hamilton to Chicago O'Hare Intl
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What is the cheapest day to fly round-trip from Hamilton, Ontario to Chicago O'Hare Intl Airport?

Users have found that flying from Hamilton, Ontario to Chicago O'Hare Intl Airport on a Wednesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Hamilton, Ontario to Chicago O'Hare Intl Airport?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 38 days in advance, which can save you up to 90% on flights from Hamilton, Ontario to Chicago O'Hare Intl Airport compared to booking the week you need them. Waiting 38 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 468. For sooner than that we have options available in the next 3 days from C$ 666.

What is the cheapest month to fly from Hamilton, Ontario to Chicago O'Hare Intl Airport?

Due to multiple factors, expect to potentially pay more when booking in September. For low rates, April can be a great choice for travel to Chicago O'Hare Intl Airport. Flights to Chicago O'Hare Intl Airport from Hamilton, Ontario in April are about C$ 398 on average during April, but can be found for as low as C$ 263.

When is the cheapest time to fly from Hamilton, Ontario to Chicago O'Hare Intl Airport (YHM - ORD)?

When flying from Hamilton, Ontario to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap WestJet flights from Hamilton to O'Hare Intl

Explore cheap flight options specifically provided by WestJet for the route between Hamilton and O'Hare Intl. 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 406,380 searches. Data last updated 20 May 2024.
Fri 14/66:05 p.m.YHM - ORD
1 stop23h 52mWestJet
Fri 21/65:55 p.m.ORD - YHM
1 stop29h 20mWestJet
Deal found 19/5C$ 1,124
Fri 31/56:05 p.m.YHM - ORD
1 stop24h 00mWestJet
Sun 2/65:55 p.m.ORD - YHM
1 stop22h 20mWestJet
Deal found 19/5C$ 1,204
Fri 31/56:05 p.m.YHM - ORD
1 stop24h 00mWestJet
Mon 3/65:55 p.m.ORD - YHM
1 stop22h 20mWestJet
Deal found 20/5C$ 1,407
Fri 31/56:05 p.m.YHM - ORD
1 stop24h 00mWestJet
Sun 2/65:55 p.m.ORD - YHM
1 stop22h 20mWestJet
Deal found 19/5C$ 1,429
Fri 31/56:05 p.m.YHM - ORD
1 stop24h 00mWestJet
Mon 3/65:55 p.m.ORD - YHM
1 stop22h 20mWestJet
Deal found 19/5C$ 1,475
Wed 29/56:05 p.m.YHM - ORD
1 stop24h 00mWestJet
Sat 1/65:55 p.m.ORD - YHM
1 stop22h 20mWestJet
Deal found 18/5C$ 1,625
Thu 6/66:05 p.m.YHM - ORD
1 stop24h 00mWestJet
Sun 9/65:55 p.m.ORD - YHM
1 stop22h 20mWestJet
Deal found 19/5C$ 1,722

Cheap Hamilton to O'Hare Intl flights in May & June 2024

Find cheap flight options from Hamilton to O'Hare Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 406,380 searches. Prices were last updated on 20 May 2024.
Sun 2/67:05 a.m.YHM - ORD
1 stop13h 40mMultiple Airlines
Sat 8/611:08 a.m.ORD - YHM
2 stops26h 12mMultiple Airlines
Deal found 18/5C$ 493
Sun 2/67:05 a.m.YHM - ORD
1 stop13h 40mMultiple Airlines
Sat 8/611:08 a.m.ORD - YHM
2 stops26h 12mMultiple Airlines
Deal found 18/5C$ 510
Sun 2/67:05 a.m.YHM - ORD
3 stops29h 03mMultiple Airlines
Sat 8/611:08 a.m.ORD - YHM
2 stops26h 12mMultiple Airlines
Deal found 18/5C$ 525
Sun 2/67:05 a.m.YHM - ORD
2 stops27h 50mMultiple Airlines
Sat 8/611:08 a.m.ORD - YHM
2 stops26h 12mMultiple Airlines
Deal found 18/5C$ 529
Sun 2/67:05 a.m.YHM - ORD
3 stops29h 03mMultiple Airlines
Sat 8/611:08 a.m.ORD - YHM
2 stops26h 12mMultiple Airlines
Deal found 18/5C$ 543
Sun 2/67:05 a.m.YHM - ORD
2 stops27h 50mMultiple Airlines
Sat 8/611:08 a.m.ORD - YHM
2 stops26h 12mMultiple Airlines
Deal found 18/5C$ 547
Tue 18/67:15 a.m.YHM - ORD
3 stops24h 21mMultiple Airlines
Fri 5/78:00 p.m.ORD - YHM
2 stops27h 15mMultiple Airlines
Deal found 19/5C$ 927
Tue 18/67:15 a.m.YHM - ORD
3 stops24h 21mMultiple Airlines
Fri 5/712:32 p.m.ORD - YHM
3 stops34h 43mMultiple Airlines
Deal found 19/5C$ 938
Tue 18/67:15 a.m.YHM - ORD
1 stop10h 42mMultiple Airlines
Fri 5/78:00 p.m.ORD - YHM
2 stops27h 15mMultiple Airlines
Deal found 19/5C$ 965

Hamilton to O'Hare Intl 2024 flight deals

Discover exclusive flight deals for travel between Hamilton and O'Hare Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 406,380 searches. Data last updated 20 May 2024.
Sun 2/67:05 a.m.YHM - ORD
1 stop13h 40mMultiple Airlines
Sat 8/611:08 a.m.ORD - YHM
2 stops26h 12mMultiple Airlines
Deal found 18/5C$ 493
Sun 2/67:05 a.m.YHM - ORD
1 stop13h 40mMultiple Airlines
Sat 8/611:08 a.m.ORD - YHM
2 stops26h 12mMultiple Airlines
Deal found 18/5C$ 510
Sun 2/67:05 a.m.YHM - ORD
3 stops29h 03mMultiple Airlines
Sat 8/611:08 a.m.ORD - YHM
2 stops26h 12mMultiple Airlines
Deal found 18/5C$ 525
Sun 2/67:05 a.m.YHM - ORD
2 stops27h 50mMultiple Airlines
Sat 8/611:08 a.m.ORD - YHM
2 stops26h 12mMultiple Airlines
Deal found 18/5C$ 529
Sun 2/67:05 a.m.YHM - ORD
3 stops29h 03mMultiple Airlines
Sat 8/611:08 a.m.ORD - YHM
2 stops26h 12mMultiple Airlines
Deal found 18/5C$ 543
Sun 2/67:05 a.m.YHM - ORD
2 stops27h 50mMultiple Airlines
Sat 8/611:08 a.m.ORD - YHM
2 stops26h 12mMultiple Airlines
Deal found 18/5C$ 547
Tue 18/67:15 a.m.YHM - ORD
3 stops24h 21mMultiple Airlines
Fri 5/78:00 p.m.ORD - YHM
2 stops27h 15mMultiple Airlines
Deal found 19/5C$ 927
Tue 18/67:15 a.m.YHM - ORD
3 stops24h 21mMultiple Airlines
Fri 5/712:32 p.m.ORD - YHM
3 stops34h 43mMultiple Airlines
Deal found 19/5C$ 938
Tue 18/67:15 a.m.YHM - ORD
1 stop10h 42mMultiple Airlines
Fri 5/78:00 p.m.ORD - YHM
2 stops27h 15mMultiple Airlines
Deal found 19/5C$ 965

Hamilton to O'Hare Intl flights leaving soon

Find last-minute flight options from Hamilton to O'Hare Intl 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 406,380 searches. Data last updated 20 May 2024.
Wed 29/56:05 p.m.YHM - ORD
1 stop24h 00mWestJet
Sat 1/65:55 p.m.ORD - YHM
1 stop22h 20mWestJet
Deal found 18/5C$ 1,625

One-way flights to O'Hare Intl from Hamilton

Search for one-way flight options from Hamilton to O'Hare Intl. 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 406,380 searches. Data last updated 20 May 2024.
Thu 13/67:05 a.m.YHM - ORD
1 stop8h 24mMultiple Airlines
Deal found 19/5C$ 297
Tue 18/67:15 a.m.YHM - ORD
1 stop10h 42mWestJet
Deal found 19/5C$ 367
Sun 26/57:05 a.m.YHM - ORD
1 stop16h 07mMultiple Airlines
Deal found 19/5C$ 372
Thu 11/77:05 a.m.YHM - ORD
1 stop9h 05mMultiple Airlines
Deal found 19/5C$ 377
Tue 18/67:15 a.m.YHM - ORD
1 stop10h 42mWestJet
Deal found 19/5C$ 387
Thu 8/87:05 a.m.YHM - ORD
2 stops13h 05mMultiple Airlines
Deal found 19/5C$ 389
Thu 8/87:05 a.m.YHM - ORD
1 stop9h 05mMultiple Airlines
Deal found 19/5C$ 425
Thu 8/87:05 a.m.YHM - ORD
1 stop9h 05mMultiple Airlines
Deal found 19/5C$ 426
Mon 17/66:05 p.m.YHM - ORD
1 stop23h 52mWestJet
Deal found 18/5C$ 459

Find flights from Hamilton to O'Hare Intl within your budget

Customize your flight search to find flights from Hamilton to O'Hare Intl 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 406,380 searches. Data last updated 20 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 493 - C$ 1,204

Route

Depart

Return

Price

HamiltonChicago O'Hare Intl

YHM - ORD

YHMORD

Hamilton

Sun 2/6

1 stop13h 40m

Chicago O'Hare Intl

Sat 8/6

2 stops26h 12m

C$ 493

HamiltonChicago O'Hare Intl

YHM - ORD

YHMORD

Hamilton

Sun 2/6

1 stop13h 40m

Chicago O'Hare Intl

Sat 8/6

2 stops26h 12m

C$ 510

HamiltonChicago O'Hare Intl

YHM - ORD

YHMORD

Hamilton

Sun 2/6

3 stops29h 03m

Chicago O'Hare Intl

Sat 8/6

2 stops26h 12m

C$ 525

HamiltonChicago O'Hare Intl

YHM - ORD

YHMORD

Hamilton

Sun 2/6

2 stops27h 50m

Chicago O'Hare Intl

Sat 8/6

2 stops26h 12m

C$ 529

HamiltonChicago O'Hare Intl

YHM - ORD

YHMORD

Hamilton

Sun 2/6

3 stops29h 03m

Chicago O'Hare Intl

Sat 8/6

2 stops26h 12m

C$ 543

HamiltonChicago O'Hare Intl

YHM - ORD

YHMORD

Hamilton

Sun 2/6

2 stops27h 50m

Chicago O'Hare Intl

Sat 8/6

2 stops26h 12m

C$ 547

HamiltonChicago O'Hare Intl

YHM - ORD

YHMORD

Hamilton

Tue 18/6

3 stops24h 21m

Chicago O'Hare Intl

Fri 5/7

2 stops27h 15m

C$ 927

HamiltonChicago O'Hare Intl

YHM - ORD

YHMORD

Hamilton

Fri 14/6

1 stop23h 52m

Chicago O'Hare Intl

Fri 21/6

1 stop29h 20m

C$ 1,124

HamiltonChicago O'Hare Intl

YHM - ORD

YHMORD

Hamilton

Fri 31/5

1 stop24h 00m

Chicago O'Hare Intl

Sun 2/6

1 stop22h 20m

C$ 1,204

Flights are sorted by cheapest first

Deals found on 18/5

When is the cheapest time to fly from Hamilton, Ontario to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Hamilton to O'Hare Intl. Price data was last updated on 19 May 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Hamilton, Ontario to Chicago O'Hare Intl Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to O'Hare Intl by month

Plan your trip from Hamilton to O'Hare Intl by taking into account the cheapest months to travel. The average price of a one-way flight from Hamilton to O'Hare Intl is currently C$ 389 while a round-trip flight costs C$ 712. Price data was last updated on 19 May 2024.

Currently, January is the cheapest month in which you can book a flight from Hamilton, Ontario to Chicago O'Hare Intl Airport (average of C$ 261). Flying from Hamilton, Ontario to Chicago O'Hare Intl Airport in August is currently the most expensive (average of C$ 440). 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.

January

C$ 355

February

C$ 414

March

C$ 441

April

C$ 453

May

C$ 476

June

C$ 550

July

C$ 591

August

C$ 599

September

C$ 465

October

C$ 508

November

C$ 460

December

C$ 475

Temperature and rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

-5 - 23 °C

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated 20 May 2024.
WestJet
7.5
Good
2,895 reviews
Check prices

Crew

8.2

Overall

7.5

Entertainment

6.5

Boarding

7.7

Comfort

7.3

Food

6.5

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

WestJet
7.5
Good
2,895 reviews
WestJet
7.5
Good
2,895 reviews
Check prices

Crew

8.2

Overall

7.5

Entertainment

6.5

Boarding

7.7

Comfort

7.3

Food

6.5

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

Related info for your journey

Find useful and relevant information for your journey from Hamilton to O'Hare Intl. 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 Hamilton to Chicago O'Hare Intl?

    Hamilton (YHM), located 10.9 km from the city centre, is the airport you fly out of when you book flights from Hamilton to Chicago O'Hare Intl. 0 airlines have flights from Hamilton to Chicago O'Hare Intl on a regular basis. Booking flights from Hamilton to Chicago O'Hare Intl should not be difficult; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day.

  • Can I find flights from Hamilton, Ontario to Chicago O'Hare Intl Airport for under C$ 500 on Cheapflights?

    Yes, there are multiple flights from Hamilton, Ontario to Chicago O'Hare Intl Airport for under C$ 500. The cheapest flight booked recently is on Multiple Airlines for just C$ 493, but on average you can expect to pay C$ 1,000.

  • Are there last-minute flights available from Hamilton, Ontario to Chicago O'Hare Intl Airport for under C$ 1,700?

    There are currently 1+ open flights from Hamilton, Ontario to Chicago O'Hare Intl Airport within the next 7 days for less than C$ 1,700.

  • What is the cheapest airline to fly from Hamilton, Ontario to Chicago O'Hare Intl Airport round-trip?

    Flying on WestJet is currently your cheapest option to Chicago O'Hare Intl Airport, with prices starting at C$ 1,124.

  • What does YHM to ORD mean?

    YHM and ORD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. YHM to ORD refers to a flight route from Hamilton Airport to Chicago O'Hare Intl Airport.

  • Can I find deals for flights from Hamilton to O'Hare Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Hamilton to O'Hare Intl 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 Hamilton to O'Hare Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Hamilton to O'Hare Intl 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 Hamilton to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Hamilton to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hamilton to O'Hare Intl?

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

  • Can I find deals for business class flights from Hamilton to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Hamilton to O'Hare Intl 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 Hamilton to O'Hare Intl that allow pets onboard?

    Many airlines flying from Hamilton to O'Hare Intl 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 Hamilton to O'Hare Intl?

    Yes, you can often find last-minute deals on Hamilton to O'Hare Intl 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 Hamilton, Ontario to Chicago O'Hare Intl Airport flight deals updated?

    The Hamilton, Ontario to Chicago O'Hare Intl Airport flight deals you see on this page were last updated on 19/5.

See more FAQs

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Search flights from Hamilton to O'Hare Intl by cabin class

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Fly with Cheapflights

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How does Cheapflights help users find flights from Hamilton to O'Hare Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hamilton to O'Hare Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Hamilton to O'Hare Intl?

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 O'Hare Intl from Hamilton.

Can Cheapflights find flights from Hamilton to O'Hare Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Hamilton to O'Hare Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Hamilton to O'Hare Intl become cheaper?

Yes, Cheapflights offers price alerts on Hamilton to O'Hare Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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