$174 Find Cheap Flights from Hamilton to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hamilton to Illinois departing on 8/8. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hamilton to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hamilton to Illinois, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Hamilton to Illinois

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hamilton to Illinois that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Hamilton to Illinois

Fri, Jul 25 - Mon, Jul 28
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6:00 am - 6:03 amYHM-ORD
25h 03m3 stops
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7:08 am - 12:41 amORD-YHM
16h 33m2 stops
$347
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Fri, Aug 1 - Sun, Aug 3
Logo
6:00 am - 6:03 amYHM-ORD
25h 03m3 stops
Logo
7:08 am - 12:41 amORD-YHM
16h 33m2 stops
$359
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Fri, Aug 15 - Fri, Aug 22
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6:00 am - 4:50 amYHM-ORD
23h 50m3 stops
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5:35 pm - 12:41 amORD-YHM
30h 06m3 stops
$390
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Fri, Aug 15 - Fri, Aug 22
Logo
6:00 am - 4:50 amYHM-ORD
23h 50m2 stops
Logo
5:35 pm - 12:41 amORD-YHM
30h 06m3 stops
$403
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Thu, Aug 14 - Thu, Aug 21
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6:00 am - 11:43 amYHM-ORD
30h 43m3 stops
Logo
6:00 am - 12:41 amORD-YHM
17h 41m3 stops
$440
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Thu, Aug 14 - Thu, Aug 21
Logo
6:00 am - 11:43 amYHM-ORD
30h 43m2 stops
Logo
6:00 am - 12:41 amORD-YHM
17h 41m3 stops
$456
Find Deal
Thu, Aug 14 - Thu, Aug 21
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6:00 am - 11:43 amYHM-ORD
30h 43m2 stops
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6:49 pm - 12:41 amORD-YHM
28h 52m2 stops
$503
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Fri, Aug 15 - Fri, Aug 22
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6:00 am - 4:50 amYHM-ORD
23h 50m2 stops
Logo
5:35 pm - 7:59 pmORD-YHM
25h 24m2 stops
$519
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Tue, Jul 29 - Wed, Jul 30
WestJet Logo
6:00 am - 4:44 pmYHM-ORD
11h 44m1 stop
WestJet Logo
5:30 pm - 12:41 amORD-YHM
30h 11m1 stop
$684WestJet
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Fri, Aug 15 - Fri, Aug 22
WestJet Logo
6:00 am - 4:44 pmYHM-ORD
11h 44m1 stop
WestJet Logo
5:30 pm - 12:41 amORD-YHM
30h 11m1 stop
$835WestJet
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KAYAK's insights & trends for Hamilton to Illinois flights

Get data-powered insights and trends into flights from Hamilton to Illinois to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hamilton to Illinois, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Hamilton to Illinois is June, when tickets cost $224 (return) on average. On the other hand, the most expensive months are February and March, when the average cost of round-trip tickets is $384 and $361 respectively.

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Good to know

Low seasonFebruary
High seasonDecember
Cheapest flight$174
Best time to beat the crowds but there is an average 34% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Hamilton to Chicago

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Hamilton to Illinois?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Hamilton to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hamilton to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Hamilton to Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Hamilton to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Hamilton to Illinois with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hamilton to Illinois?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Hamilton to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Illinois?

    The cheapest time of day to fly to Illinois is generally in the morning, when round-trip flights cost $265 on average. The most expensive time of day to fly to Illinois is generally in the morning, which is peak travel time and where the average cost of a ticket is $265.

Everything you need to know for your flight from Hamilton to Illinois

Information on your arrival and departure airports

Hamilton (YHM)

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