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$54 Cheap Flights to Northbrook, IL

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Popular airlines to Northbrook

Today's featured flight deals to Northbrook

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How much is the cheapest flight to Northbrook?

Prices were available within the past 7 days and start at $54 for one-way flights and $108 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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What you need to know for your flight to Northbrook

Flights to Northbrook at a glance

Traveling to Northbrook is a breeze—choose between full-service and low-cost airlines, compare journey times, and select the best fit for your budget and itinerary. Whether you're searching for cheap flights to Northbrook or direct flights, you'll find options that allow you to explore the city's renowned attractions and neighborhoods.

  • Major airports near Northbrook: O'Hare International Airport (ORD), Midway International Airport (MDW)
  • Closest (typical) airport to Northbrook: O'Hare International Airport, ORD (around 11 miles)
  • Flights per week: 9,800+ flights arriving across Northbrook airports
  • Number of airlines that fly to Northbrook: around 75+ carriers

Popular airports near Northbrook

Northbrook is a vibrant city perfect for family getaways, outdoor adventures, and urban vacations. Visitors are drawn to Northbrook for its family-friendly activities, cultural experiences, and business opportunities. The city is conveniently accessible through two major airports, including O'Hare International Airport and Palwaukee Municipal Airport.

  • O'Hare International Airport (ORD): Situated in Cook County, Illinois, approximately 11 miles from Northbrook, this airport is a significant hub for both domestic and international travel. It boasts connections to over 285 domestic cities and more than 315 international locations. Travelers can opt for upgrades to first class, premium economy class, or business class seating for enhanced comfort, contingent on the airline and route. Notable carriers include American Airlines, United, and Frontier Airlines.
  • Midway International Airport (MDW): Found in Cook County, Illinois, about 24 miles from Northbrook, Midway supports both domestic and international flights, linking approximately 130 domestic cities with around 30 international destinations. Passengers can choose to elevate their experience by upgrading to premium economy or first class seating, depending on the airline and route. Major airlines operating out of this airport include Southwest Airlines, Frontier Airlines, and Delta.

Top routes to Northbrook

  • New York (JFK/LGA) to Northbrook (ORD/MDW), with one-way tickets available from around $45
  • Los Angeles (LAX) to Northbrook (ORD/MDW), with one-way airfare from around $80
  • Boston (BOS) to Northbrook (ORD/MDW), with one-way fares starting at around $50
  • Orlando (MCO) to Northbrook (ORD/MDW), with one-way flights starting at around $45
  • Atlanta (ATL) to Northbrook (ORD/MDW), with one-way flight options from around $40

Cheapest routes to Northbrook

  • Newark (EWR) to Northbrook (ORD/MDW), with low-cost one-way tickets from around $30
  • Dallas (DFW/DAL) to Northbrook (ORD/MDW), with low one-way fares from around $35
  • Atlanta (ATL) to Northbrook (ORD/MDW), with low one-way fares from around $40
  • Minneapolis (MSP) to Northbrook (ORD/MDW), with low-cost one-way tickets from around $40
  • Nashville (BNA) to Northbrook (ORD/MDW), with affordable one-way prices from around $40

*Flight times and fares vary by season and availability and are based on one-way routes

Top airlines with flights to Northbrook

  • American Airlines: Operating flights to O'Hare International Airport (ORD), this airline is responsible for nearly 31% of arrivals in Northbrook. The typical one-way fare hovers around $390, with premium cabins that may feature premium economy, business, and first class depending on the route.
  • United: Also servicing O'Hare International Airport (ORD), United accounts for about 31% of arrivals in Northbrook. Travelers can expect an average one-way fare of roughly $380, with available premium cabin options including premium economy, business, and first class based on the specific route.
  • Southwest Airlines: This carrier operates flights to both O'Hare International Airport (ORD) and Midway International Airport (MDW), contributing to around 12% of arrivals in Northbrook. Average one-way fares are approximately $220, making it a cost-effective choice for travelers.
  • Delta: With flights into O'Hare International Airport (ORD) and Midway International Airport (MDW), Delta represents about 8% of arrivals to Northbrook. The average one-way fare is around $290, and premium cabin service may include premium economy, business, and first class dependent on the route.
  • Frontier Airlines: Offering service to both O'Hare International Airport (ORD) and Midway International Airport (MDW), Frontier Airlines accounts for roughly 4% of arrivals in Northbrook. Average one-way fares are about $160, providing a budget-friendly travel option.

Best time to fly to Northbrook

The most popular months for travelers to fly to Northbrook are January, March, and April, when peak temperatures in Northbrook can reach up to 46°F in April. If you prefer quieter travel, consider September, the least busy time to visit with temperatures around 66.7°F and typically the lowest average one-way fare (around $200), roughly 10% cheaper than the yearly average. Looking for additional cheaper months to fly? October, November, and May offer average one-way fares roughly ranging from $201 to $214, making them good options for flexible travelers.

calendar iconMonthtemperature iconTemperaturerain iconPrecipitationmostly cloudy iconCloudinesscrowd level iconDemandprice iconAverage one-way Fare
January24.8°F (-4.0°C)Light RainMostly CloudyModerately High$275
February26.2°F (-3.2°C)Light RainMostly CloudyAverage$217
March37.0°F (2.8°C)Light RainMostly CloudyModerately High$242
April46.0°F (7.8°C)Light RainMostly SunnyModerately High$232
May57.0°F (13.9°C)Light RainMostly SunnyAverage$214
June67.5°F (19.7°C)Light RainMostly SunnyAverage$226
July73.4°F (23.0°C)Light RainMostly SunnyAverage$223
August73.0°F (22.8°C)Light RainMostly SunnyAverage$215
September66.7°F (19.3°C)Light RainMostly SunnyModerately Low$200
October54.3°F (12.4°C)Light RainMostly SunnyAverage$201
November41.5°F (5.3°C)Light RainMostly SunnyModerately Low$212
December32.2°F (0.1°C)Light RainMostly CloudyModerately Low$218

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to save money on a flight to Northbrook

Getting some of the best deals on flights to Northbrook is all about timing and flexibility. Here are some key tips to help you save:

  1. Compare flight options—use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  2. Set up price alerts—as an Expedia member you can use Price Tracking to receive notifications when flight prices change.
  3. Bundle and save—book a flight and unlock a hotel deal on Expedia*, or explore our Northbrook hotel and flight deals.
  4. Think about luggage-nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
  5. Earn miles—you can earn airline miles when you book your Northbrook flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Northbrook

Northbrook welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach Northbrook efficiently:

  • Public transportation: From O'Hare International Airport, O'Hare Station, a metro station, is located about 0.1 miles from the airport and can be reached on foot, while Rosemont Station, a train station, is situated about 2.2 miles away by car.
  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Northbrook, with private rides that can be arranged in advance.
  • Car rental: Renting a car in Northbrook is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Northbrook on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Where to stay in and around Northbrook

  • Chicago: As a vibrant metropolis, Chicago offers travelers a rich urban experience with family-friendly attractions and outdoor activities. Northbrook, located in Chicago, allows easy access to a variety of venues, including shopping areas, theaters, and an entertainment arena. Explore notable landmarks like the Griffin Museum of Science and Industry, perfect for family vacations, or enjoy the stunning views from 875 North Michigan Avenue. Don’t miss a stroll along Michigan Avenue for a taste of the city’s dynamic culture and atmosphere.
  • Forest Lake: Situated 13 miles away from Northbrook, Forest Lake is a charming village that caters well to families and business travelers alike. Visitors can enjoy shopping at local centers or unwind at nearby parks and lakes. Key attractions include Six Flags Great America, offering thrilling rides and entertainment for families, and the Schaumburg Convention Center, ideal for business events. Bristol Trails Park provides a lovely spot for outdoor activities and relaxation, making it a great destination for a day trip.
  • Hawthorn Woods: Hawthorn Woods, located 13 miles away from Northbrook, is a picturesque village perfect for family outings and outdoor adventures. Known for its scenic golf courses and shopping centers, this area also features engaging community events and attractions. Families can enjoy the thrills at Six Flags Great America or explore the Schaumburg Convention Center for business needs. The Lake County Fairgrounds is another highlight, hosting various outdoor events and fairs throughout the year, making it a lively spot for visitors.

Tips for short-haul flights to Northbrook

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

  • Pack light and skip checked bags—when flying with budget airlines, traveling with just a carry-on is often more economical. Maximize space by using mini toiletries, wearing your heaviest clothing, and organizing your outfits wisely. This approach also allows you to bypass waiting at the baggage claim upon arrival.
  • Bring your own entertainment—many short-haul flights might not provide in-flight entertainment options. To keep yourself entertained, download TV shows, movies, music, or podcasts ahead of time, and consider bringing a book. Remember to fully charge your devices before you board.
  • Arrive at the airport in plenty of time—for both short and domestic flights, it's advisable to arrive at least 1.5 to 2 hours before your departure, taking into account potential traffic and security lines.
  • Bring your own snacks and water—pack snacks and a reusable water bottle to stay hydrated and save money while at the airport.

Tips for long-haul flights to Northbrook

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

  • Select your seat in advance—for longer flights, choosing your seat is essential for comfort. Full-service airlines often allow free seat selection once online check-in opens, typically 24–48 hours prior to your flight. Some airlines may provide the option to select seats even earlier.
  • Arrive at the airport in plenty of time—aim to arrive at the airport at least 3 hours before your departure for international flights to accommodate check-in, security, and immigration procedures.
  • Relax at the airport—if you have some extra time, explore the shops, find a coffee shop, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is generally free and available.
  • Adjust to the new time zone mid-flight—begin syncing your body clock by setting your watch and adjusting your sleep schedule to align with your destination's time zone. Try to sleep or stay awake during the flight according to the local time at your arrival destination to help minimize jet lag.

Frequently asked questions

What month is the cheapest to fly to Northbrook?
November is the cheapest month to fly to Northbrook. There's less demand then, so you're likely to get a good deal. Organizing your trip outside of school breaks and public holidays can also help you save.
Which US cities have the cheapest flights to Northbrook?
New York, Washington and Dallas typically have cheap flights to Northbrook. Bear in mind that prices vary based on factors such as demand, time of year and number of stopovers.
Which US cities fly direct to Northbrook?
Take your pick of 150 US destinations offering direct flights to Northbrook. When you book on Expedia, select "Direct flights only" to compare nonstop routes. Fly to Northbrook from any of these leading cities:
  • New York
  • Washington
  • Dallas
  • Boston
  • Phoenix
How to find a cheap flight to Northbrook?
Book in advance or look for cheap flights to Northbrook during the off-season, such as December and January. Leaving on a Thursday could also save you an average of 16% compared to a Sunday flight.* The Expedia app makes it even easier to know exactly when to book. Just turn on the toggle for "Watch prices" and you'll receive an alert as soon as there's a better deal.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Northbrook?
While booking in advance is typically the easiest way to save cash, don't worry if your Northbrook trip is last minute. It's still possible to find cheap flights to Northbrook, especially if your plans have a little wiggle room. Try switching up your trip dates, looking at different ticket types or departing from another airport.
How far in advance should I book a flight to Northbrook?
To pick up the biggest savings on domestic journeys, book your flight to Northbrook 28 days ahead of your travel dates. For international flights, it's two to four months in advance. This gives you a better chance of locking in the departure dates and times you want.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Northbrook?
Sundays are usually the best day to book a cheap flight to Northbrook, with savings of about 8% on average compared to a Friday. If you choose to purchase tickets on a Friday, be ready to pay a higher price as this is typically the most expensive day.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Northbrook?
Northbrook is accessible from 216 airports globally through 44 carriers, with O'Hare Intl. Airport (ORD) as its chief gateway. Take your pick of these major airlines to Northbrook when organizing your trip:
  • United Airlines
  • American Airlines
  • Delta Air Lines
  • Alaska Airlines
Where do you fly into Northbrook?
When you're flying to Northbrook, the main airport for arrivals is O'Hare Intl. Airport (ORD). You can also jet into nearby hubs like Midway Intl. Airport (MDW), Lewis University Airport (LOT) or General Mitchell Intl. Airport (MKE). Another good option to think about when you fly to Northbrook is Chicago Executive Airport (PWK).
How far is the airport from central Northbrook?
If you're landing at O'Hare Intl. Airport (ORD), you'll be approximately 11 mi south of central Northbrook.
Can I save money by booking a Northbrook trip package?
You could possibly save hundreds of dollars if you lock in a Northbrook flight and hotel package deal on Expedia. And you'll save time and hassle by having all your travel plans in the same place. Try bundling flights and accommodations with extras such as activities and tours for your own customized Northbrook escape.
Can I change or cancel my flight to Northbrook?
If you bought your flight to Northbrook in the last 24 hours, you can typically cancel or change it without fees. After that, additional charges may apply depending on the airline's rules and restrictions. To learn more, check out our Customer Service Portal. Keep in mind that some flights are non-refundable, so you may be offered a credit toward future flights rather than a direct refund. During your search on Expedia, check the "No cancel fee" or "Changes included" filters to compare tickets with flexible change policies.

*Flight schedules are subject to change.

*Available to One Key members.

Book with confidence

Tips to find the cheapest flights to Northbrook

The cheapest day to fly

Get started finding a cheap flight to Northbrook on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

November is the cheapest month to fly to Northbrook. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Northbrook. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Northbrook, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Northbrook

The lowest price for round-trip flights to Northbrook in 2026 starts from from $108, while one-way tickets start from from $54. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Northbrook. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Northbrook

Frontier Airlines, American Airlines, Delta, United, Southwest Airlines are just some of the airlines that can typically offer cheap tickets to Northbrook. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Northbrook and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Northbrook, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Northbrook. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Northbrook plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Northbrook

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Northbrook.

Stopover savings

The cheapest tickets to Northbrook are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Northbrook. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Northbrook for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Northbrook. Simply download the free Expedia app to your smart device and activate Northbrook flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Northbrook. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Tips to find the cheapest flights to Northbrook

Travel information

Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Destination city name
Chicago
Roundtrip price
$62

Trending flights to Northbrook

Prices were available within the past 7 days and start at $54 for one-way flights and $108 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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