Flights to Chicago O'Hare Intl

$38 Cheap flights to Chicago O'Hare Intl Airport

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Chicago O'Hare Intl Airport departing on 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from the United States to Chicago O'Hare Intl Airport

Cheap round-trip flights

Frontier Logo
9:27 pm - 11:58 pmDFW-ORD
2h 31mnonstop
Frontier Logo
5:35 pm - 8:22 pmORD-DFW
2h 47mnonstop
$75Frontier
Find Deal
Sat, Sep 13 - Sat, Sep 20
Frontier Logo
5:38 pm - 8:09 pmDFW-ORD
2h 31mnonstop
Frontier Logo
5:25 am - 7:58 amORD-DFW
2h 33mnonstop
$79Frontier
Find Deal
Wed, Oct 8 - Mon, Oct 13
Spirit Airlines Logo
9:57 am - 11:10 amBWI-ORD
2h 13mnonstop
Spirit Airlines Logo
6:10 am - 9:02 amORD-BWI
1h 52mnonstop
$82Spirit Airlines
Find Deal
Sun, Sep 21 - Thu, Sep 25
Spirit Airlines Logo
9:57 am - 11:10 amBWI-ORD
2h 13mnonstop
Spirit Airlines Logo
6:10 am - 9:02 amORD-BWI
1h 52mnonstop
$83Spirit Airlines
Find Deal
Thu, Sep 18 - Sun, Sep 21
American Airlines Logo
5:40 pm - 7:34 pmBOS-ORD
2h 54mnonstop
American Airlines Logo
8:25 pm - 11:59 pmORD-BOS
2h 34mnonstop
$117American Airlines
Find Deal
Sat, Aug 30 - Tue, Sep 2
American Airlines Logo
7:24 pm - 9:21 pmBOS-ORD
2h 57mnonstop
American Airlines Logo
8:25 pm - 11:53 pmORD-BOS
2h 28mnonstop
$126American Airlines
Find Deal
Wed, Aug 27 - Wed, Sep 3
Delta Logo
3:29 pm - 5:37 pmJFK-ORD
3h 08mnonstop
Delta Logo
10:35 am - 1:59 pmORD-JFK
2h 24mnonstop
$137Delta
Find Deal
Sat, Aug 30 - Wed, Sep 3
Delta Logo
5:10 pm - 7:14 pmLGA-ORD
3h 04mnonstop
Delta Logo
12:59 pm - 4:30 pmORD-LGA
2h 31mnonstop
$137Delta
Find Deal
Sat, Aug 30 - Wed, Sep 3
United Airlines Logo
10:51 am - 12:05 pmBWI-ORD
2h 14mnonstop
United Airlines Logo
10:45 am - 1:48 pmORD-BWI
2h 03mnonstop
$139United Airlines
Find Deal
Wed, Aug 27 - Wed, Sep 3
United Airlines Logo
7:00 am - 8:38 amEWR-ORD
2h 38mnonstop
United Airlines Logo
6:10 pm - 9:37 pmORD-EWR
2h 27mnonstop
$147United Airlines
Find Deal
Wed, Sep 17 - Sat, Sep 20

See travel insights to Chicago O'Hare Intl Airport from

Flights to Chicago O'Hare Intl Airport - Travel Insights & Trends

Get data-powered insights and trends for flights to Chicago O'Hare Intl Airport to help you craft the best travel plan.

What cabin class options are available on United States to Chicago O'Hare Intl flights?

There are 4 cabin classes available to choose from on United States 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 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 $289. 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 United States because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $373.

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 United States averaging around $192.

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 United States in the evening is the least expensive time of day to depart. momondo users have found prices as low as $243 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around $345. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest United States to Chicago O'Hare Intl flight route?

Fly from Las Vegas Harry Reid Intl to Chicago O'Hare Intl for the best United States - 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 United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $243 when searching 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 United States for as low as $190 on momondo.

Cheapest flights to Chicago O'Hare Intl

Find the cheapest flights to Chicago O'Hare Intl from your nearest city or airport
CHEAPEST MONTH TO FLY TO CHICAGO O'HARE INTL AIRPORT FROM LOS ANGELESFebruary12% cheaperFlying from Los Angeles to Chicago O'Hare Intl Airport costs on average just $263 in February
MOST EXPENSIVE MONTH TO FLY TO CHICAGO O'HARE INTL AIRPORT FROM LOS ANGELESDecember24% more expensiveIt costs about $371 for flights to Chicago O'Hare Intl Airport from Los Angeles in December
MOST POPULAR MONTH TO FLY TO CHICAGO O'HARE INTL AIRPORT FROM LOS ANGELESAugust162% more users visitedMore momondo users searched in flights to Chicago O'Hare Intl Airport from Los Angeles in August than any other month

Cheap Chicago O'Hare Intl Airport flight deals and tips

Summary info about Chicago O'Hare Intl Airport flight prices, duration and airlines

Best One-Way Price

$38

Best Round-Trip Price

$75

Fastest flight time

2h 00m

Popular in

December
The best one-way flight price to Chicago from United States in the last 72 hours is $38 (Dallas/Fort Worth to Chicago O'Hare Intl).
The best round-trip flight price to Chicago from United States in the last 72 hours is $75 (Dallas/Fort Worth to Chicago O'Hare Intl).
The fastest flight to Chicago from United States takes 2h 00m (Baltimore/Washington to Chicago O'Hare Intl).
December has the highest demand for flights to Chicago, with a 16% price increase on average.

Frequently asked questions about flying to Chicago O'Hare Intl Airport

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

From most locations, the cheapest flights to Chicago O'Hare Intl Airport can be found during the month of January; however great deals can be found at other times.

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

Most flyers found that booking flight tickets 84 days in advance of their planned departure date is, on average, the best time to get cheap flights to Chicago O'Hare Intl Airport.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

From most locations, the cheapest flights to Chicago O'Hare Intl Airport are found on a Wednesday. Booking a Sunday departure is usually the most expensive.

What is the cheapest time of day to fly to Chicago O'Hare Intl Airport?

Our data shows that the cheapest Chicago O'Hare Intl Airport flights are usually those with Evening departure times. Noon flights are often costlier.

Is there an alternative airport near Chicago O'Hare Intl Airport?

Finding an alternative and possibly cheaper destination airport near Chicago O'Hare Intl Airport is possible. If you are planning a flight to Chicago O'Hare Intl Airport, consider booking flights to Chicago Midway Airport (9 mi from Chicago city center) or Chicago Greater Rockford Airport (79 mi from Chicago city center).

Is there a cheaper alternative to flying into Chicago?

The cheapest airport near Chicago is typically Chicago Greater Rockford Airport with an average price of $135/person. These prices vary based on where travelers are coming from. It is suggested that travelers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

What is the absolute cheapest flight to Chicago?

Users booking trips to Chicago from Knoxville found flights 71% cheaper than the average price of flights to Chicago. To find the cheapest price to Chicago from your area, use momondo’s Airport-to-Airport Pricing Tool.

What airlines fly to Chicago O'Hare Intl Airport?

When did momondo last update prices for flights to Chicago O'Hare Intl Airport?

Prices for flights to Chicago O'Hare Intl Airport refresh daily.

How many operators does momondo search for flights to Chicago O'Hare Intl Airport?

How old do you have to be to fly to Chicago O'Hare Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Chicago O'Hare Intl Airport.

What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

The required travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago O'Hare Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Lake Geneva
Rockford
Schaumburg
South Haven
Merrillville
Gurnee
Naperville
Rosemont
Kenosha
New Buffalo
Joliet
Oak Brook
Racine
Tinley Park
Hammond
Elgin
Aurora
Orland Park
Janesville
Waukegan

Why use momondo?

Why should I use momondo to find a flight deal to Chicago?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Can I find flights to Chicago with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for flights to Chicago to just show those with flexible booking policies.

How can momondo help me find flights to Chicago?

Once you have performed a search for flights to Chicago, momondo helps you find the right flight 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 to Chicago right now. Can momondo alert me if prices change?

Yes. momondo can track flight prices for Chicago and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your Chicago O'Hare Intl trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 7/19
Sat 7/26

Find better results for your trip to Chicago O'Hare Intl Airport ORD

Popular flights to Chicago O'Hare Intl Airport

Popular routes according to searches in the past day on momondo