Cheap flights from North America to Chicago from $41
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from North America to Chicago departing on 7/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from North America to Chicago O'Hare Intl Airport
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American Airlines flights from North America to Chicago O'Hare Intl Airport
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How to get the cheapest flight ticket from North America to Chicago O'Hare Intl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Chicago O'Hare Intl Airport?
The month of September is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from North America averaging around $192.
What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?
The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Wednesday when prices can be found for as low as $287. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from North America because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $373.
What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?
Flying to Chicago O'Hare Intl Airport from North America in the evening is the least expensive time of day to depart. momondo users have found prices as low as $237 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around $340. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest North America to Chicago O'Hare Intl flight route?
Fly from Newark to Chicago O'Hare Intl for the best North America - Chicago O'Hare Intl flight prices
How far in advance should I book a flight to Chicago O'Hare Intl Airport?
You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from North America when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $241 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from North America for as low as $200 on momondo.
What cabin class options are available on North America to Chicago O'Hare Intl flights?
There are 4 cabin classes available to choose from on North America to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from North America to Chicago O'Hare Intl?
Spirit Airlines, Hawaiian Airlines, and United Airlines are the most popular carriers operating from North America to Chicago O'Hare Intl
What airlines fly to Chicago O'Hare Intl Airport?
American Airlines, United Airlines and Spirit Airlines are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from North America according to our data. American Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Chicago O'Hare Intl Airport. Keep in mind that there are 11 different airlines that fly to Chicago O'Hare Intl Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from North America to Chicago O'Hare Intl Airport on average per day?
As of June 2025, there are 645 flights per day flying from North America to Chicago O'Hare Intl Airport. The most common time of day flights depart is 10:00AM, with 42% of flights taking off at noon.
How many flights depart from North America to Chicago O'Hare Intl Airport on average per week?
The number of flights available between North America and Chicago O'Hare Intl Airport is 4,519 per week as of June 2025. The most frequent departure day is Sun, with 16% of weekly flights leaving on this day.
Cheap North America to Chicago O'Hare Intl Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from North America to Chicago O'Hare Intl Airport
When did momondo last update prices for flights from North America to Chicago O'Hare Intl Airport?
Prices for flights from North America to Chicago O'Hare Intl Airport refresh daily.
How many operators does momondo search for flights from North America to Chicago O'Hare Intl Airport?
As of June 2025, there are 12 operators available to choose from for flights from North America to Chicago O'Hare Intl Airport.
How old do you have to be to fly from North America to Chicago O'Hare Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from North America to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from North America to Chicago O'Hare Intl Airport?
Based on momondo bookings for flights between North America and Chicago O'Hare Intl Airport, the leading plane model is Boeing 737-800, making up 21.60% of the total bookings. Other popular models include Airbus A321neo with 10.68%, Boeing 737-900 with 8.53%, and Boeing 737 MAX 8 with 8.34%.
Best airlines flying from North America to Chicago O'Hare Intl Airport
Compare and see reviews for airlines that fly from North America to Chicago O'Hare Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $39 | Free Cancellation | Rating 6.3 8,064 reviews | |||
| PriceFrom $49 | Free Cancellation | Rating 7.3 722 reviews | |||
| PriceFrom $50 | Free Cancellation | Rating 5.9 3,297 reviews | |||
| PriceFrom $68 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $79 | Free Cancellation | Rating 7.3 2,923 reviews | |||
| PriceFrom $108 | Free Cancellation | Rating 7.8 2,503 reviews | |||
| PriceFrom $120 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom $130 | Free Cancellation | Rating 6.9 345 reviews | |||
| PriceFrom $137 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $155 | Free Cancellation | Rating 8.0 4,279 reviews |
Traveling to a place near Chicago?
Book flights to Chicago if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from North America to Chicago?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from North America.
Can I find flights from North America to Chicago with flexible booking policies on momondo?
Yes. All flights to Chicago from North America on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from North America to Chicago?
Once you have performed a search for North America to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from North America to Chicago right now. Can momondo alert me if prices change?
Yes. momondo can track prices for North America to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.