$24 Cheap flights to Lake County

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Top places to visit in Lake County

A beach with waves and two people standing on the shore.
FlightsFlights
FlightsFlights

Merrillville

Merrillville

Cheap flights to Lake County from $24 One Way, $48 Round Trip

$48 return flights and $24 one-way flights to Lake County were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Dec 14 - Mon, Dec 21
PHL
Philadelphia
ORD
Chicago
$48 Roundtrip, found 4 days ago
$48
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Dec 14 from Philadelphia to Chicago, returning Mon, Dec 21, priced at $48 found 4 days ago
Sat, Nov 14 - Tue, Nov 17
DEN
Denver
ORD
Chicago
$58 Roundtrip, just found
$58
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Nov 14 from Denver to Chicago, returning Tue, Nov 17, priced at $58 just found
Wed, Dec 2 - Sat, Dec 5
ATL
Atlanta
ORD
Chicago
$58 Roundtrip, just found
$58
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Dec 2 from Atlanta to Chicago, returning Sat, Dec 5, priced at $58 just found
Thu, Nov 12 - Sun, Nov 15
BWI
Baltimore
ORD
Chicago
$63 Roundtrip, just found
$63
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Nov 12 from Baltimore to Chicago, returning Sun, Nov 15, priced at $63 just found
Tue, Nov 10 - Tue, Nov 10
ATL
Atlanta
MDW
Chicago
$72 Roundtrip, found 3 days ago
$72
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Tue, Nov 10 from Atlanta to Chicago, returning Tue, Nov 10, priced at $72 found 3 days ago
Wed, Dec 2 - Sat, Dec 5
DFW
Dallas
MDW
Chicago
$76 Roundtrip, found 3 days ago
$76
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, Dec 2 from Dallas to Chicago, returning Sat, Dec 5, priced at $76 found 3 days ago

Deals For This Weekend's Flights

OriginDestinationTravel DatesFlights From*
LAXChicagoOctober 31 to November 14$348
LAXChicagoNovember 1 to November 6$367
FCOChicagoNovember 1 to November 11$826
PEKChicagoNovember 1 to March 6$1,049
HKGChicagoOctober 31 to April 25$1,076
PVGChicagoNovember 1 to November 5$1,214
CANChicagoNovember 1 to November 12$1,234
TFUChicagoNovember 1 to November 10$1,872
*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic Lake County Accommodation Deals

Congress Plaza Hotel

Congress Plaza Hotel

3.5 out of 5
520 South Michigan Avenue Chicago IL
Fully refundableReserve now, pay when you stay
$106 nightly
The price is $126 total per night from Nov 25 to Nov 26
$126 total
Nov 25 - Nov 26
Total with taxes and fees
Book a stay at this business-friendly hotel in Chicago. Enjoy 2 restaurants, 2 bars/lounges, and breakfast (surcharge). Our guests praise the helpful staff and ...
Opens in a new windowCongress Plaza Hotel
The Chicago Hotel Collection Ambassador Gold Coast

The Chicago Hotel Collection Ambassador Gold Coast

4 out of 5
1301 N State Pkwy Chicago IL
Fully refundableReserve now, pay when you stay
$116 nightly
The price is $138 total per night from Oct 29 to Oct 30
$138 total
Oct 29 - Oct 30
Total with taxes and fees
Book a stay at this business-friendly hotel in Chicago. Enjoy free WiFi, a 24-hour fitness center, and valet parking (surcharge). Our guests praise the helpful ...
Opens in a new windowThe Chicago Hotel Collection Ambassador Gold Coast
River Hotel

River Hotel

4 out of 5
75 East Wacker Drive Chicago IL
Fully refundableReserve now, pay when you stay
$116 nightly
The price is $138 total per night from Nov 22 to Nov 23
$138 total
Nov 22 - Nov 23
Total with taxes and fees
Book a stay at this business-friendly hotel in Chicago. Enjoy free WiFi, room service, and a fitness center. Our guests praise the helpful staff and the clean ...
Opens in a new windowRiver Hotel
Save an average of 15% on thousands of hotels when you're signed in
Sign in
Sign up, it's free
The Wade

The Wade

4.5 out of 5
644 N Lake Shore Dr Chicago IL
Fully refundableReserve now, pay when you stay
$119 nightly
The price is $141 total per night from Nov 23 to Nov 24
$141 total
Nov 23 - Nov 24
Total with taxes and fees
Book a stay at this luxury hotel in Chicago. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the clean rooms ...
8.6/10 Excellent! (2,171 reviews)
"so luxurious the moment you walk in! our room view was amazing! love the room layout as well! perfect for a couple stay was so much fun!"

Reviewed on Oct 28, 2026

Opens in a new windowThe Wade
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Need a Car For After Your Flight?

Compact

Nissan Versa
  • 5 people
  • Unlimited mileage
Schiller Park, Illinois, USA
Nissan Versa

$26

$52 total
found 21 hours ago
Compact Nissan Versa

Standard

Volkswagen Jetta
  • 5 people
  • Unlimited mileage
Schiller Park, Illinois, USA
Volkswagen Jetta

$26

$52 total
found 21 hours ago
Standard Volkswagen Jetta

Midsize

Toyota Corolla
  • 5 people
  • Unlimited mileage
Schiller Park, Illinois, USA
Toyota Corolla

$26

$52 total
found 21 hours ago
Midsize Toyota Corolla

Economy

Kia Rio
  • 5 people
  • Unlimited mileage
Schiller Park, Illinois, USA
Kia Rio

$26

$52 total
found 21 hours ago
Economy Kia Rio
Lowest prices found within the past 21 hours. Prices and availability subject to change. Additional terms may apply.

Lake County

Start your search for cheap flights to Lake County on Orbitz. Orbitz is where you will discover guaranteed low prices on Lake County flights, as well as all of the following conveniences:

Travel Updates on Your Mobile Device

Orbitz offers cutting-edge mobile tools for your smartphone. Whether you own an iPhone or an Android phone, you can benefit from Orbitz’s flight status updates and even book your future Lake County flights. You can also review and reserve hotel rooms for when your Lake County flights land and see other special offers.

Low Prices Guaranteed on Flights to Lake County

Orbitz offers large discounts on a wide range of Lake County flights. Through our easy-to-use site, you can find, plan, and reserve your desired flights to Lake County while taking advantage of the lowest fares around.

Customer Care When You Need It

Orbitz is dedicated to making your flight booking experience as stress-free as possible. If you need to cancel your reservation, you can do so at your own convenience by going to the Orbitz website. If you need to change your flights to Lake County to another time or date, you can contact our customer service representatives by phone, and they help you make the flight adjustments you need.

Loyalty Program Participation Opportunities

Orbitz lets you add your loyalty or frequent flyer account numbers when you book qualifying flights to Lake County. So don’t worry about missing out on earning miles or points simply because you aren’t booking with the airline directly. You can save on your flights, and rack up miles too.

Frequently asked questions

Which airlines fly to Lake County?
With 12 airlines waiting to whisk you away to Lake County, finding the ideal flight will be a breeze. Book your fare with one of these top international carriers that offer services to O'Hare Intl. Airport (ORD):

  • United Airlines - 612 flights to Lake County per month
  • American Airlines - 339 flights to Lake County per month
  • Air Canada - 190 flights to Lake County per month

How much is a flight to Lake County?
Loads of incredible deals were on offer this week, with return flights to Lake County ranging between $48 and $1,872. But it was travelers beginning their trip from Philadelphia (PHL) who bagged the top bargains. One-way fares to Lake County started from a low $24.
How to book the cheapest flight to Lake County?
Snapping up cheap flights to Lake County is as easy as booking with Orbitz. But if you want to make sure you're walking away with the best flight deals around, here are some suggestions to follow:

  • Consider departing from or arriving at alternative airports to increase your savings. Enter your preferred departure and arrival points in the form fields, then choose the 'Nearby airports' function below. It will list the available options.
  • If you're flexible with your travel plans, click on the 'Show flexible dates' option. It'll display the flight deals for the days before and after your chosen departure. Airfares often vary depending on the day of the week.
  • To fine tune your results, click on 'Show options.' You can search based on airlines, seating class, and nonstop and refundable flights. You can also choose whether you want to fly in the morning, afternoon or evening under 'Sort & Filter' to the left.
  • The early bird gets the best savings, so purchase your seats once you've settled on your travel dates. The cheapest airfares are quick to go and prices generally climb as the departure date gets closer.
  • Bundle your flights, hotels and car rental into a money-saving package deal. Save your dollars for things that really excite you, like exploring Lake County.
  • Don't travel during the busy season if you can. By avoiding summer and school vacations, you can save a significant amount on your airfare.

What is the best time to book a flight to Lake County?
Generally speaking, January is the cheapest month to purchase your plane ticket. This is followed by February and August. Bear this in mind while you look for a cheap flight to Lake County.
What day of the week is the cheapest to book a flight to Lake County?
To score a fantastic flight deal, book on a Tuesday, Wednesday or Saturday. Usually, these are the cheapest days of the week to book tickets to Lake County.
What is the cheapest day of the week to fly to Lake County?
Based on Orbitz data from 2020, Monday is usually the best day of the week for cheap flights to Lake County. Tuesday also has wallet-friendly fares, whereas Saturday has the highest ticket rates. Although flying out at the weekend may be easier to arrange, you'll have more money to play with if you head out early in the week.
What is the cheapest month to fly to Lake County?
Get set to jet for less in August. This is generally the best month to take off if you're looking for cheap flights to Lake County, Orbitz data shows. The most expensive time to fly is June, so avoid this month if you can.
Which airlines allow free cancellation?
We know that plans change and flexibility matters. That's why you can search for flights that have free cancellation and no change fees on Orbitz. Just click on "Filter by flexible change policies" and we'll show you fares with more flexibility than candy on a dashboard in summer!
What do I need for the flight to Lake County?
There's nothing more exciting than jetting somewhere new, but it pays to be prepared. These top tips will help get your trip started on the right foot:

  • Before you board the plane, you'll need to show some sort of government-issued ID, like your passport. You'll also need your ticket. If you're traveling with kids, check with your airline about which documents they may need.
  • Take some activities to pass the time on your trip to Lake County. Magazines, books and devices like e-readers and tablets are good ideas. Make sure you take a bottle of water with you too. Even on a short flight, it's important to keep well-hydrated.
  • Even if you're flying in the height of summer, bring a sweater on board with you. Cabins are notorious for getting downright chilly.

How do I get cheap first-class/business deals to Lake County?
If you think a business or first-class ticket is beyond your reach, you may want to think again. Here are some practical tips to help you nab a premium flight to Lake County for less:

  • Flexibility isn't just useful for your yoga. Have some room to move around your travel dates so you can pick up cheaper airfares when a sale comes along.
  • Budget airlines offer business-class seats at affordable prices. Give the full-service carriers a miss and look up these cheaper options.
  • Bid for an upgrade in online auctions (if available) or upgrade with loyalty points.

What is the best time to go to Lake County?
If you want to soak up the unique vibe of Lake County in the busy season, May, June and July are the top months to visit. June 20 heralds the first day of summertime in the Northern Hemisphere and is a fantastic time to go if you're fond of the great outdoors. During this time of year, average daily temperatures generally range from 65 ºF to 80 ºF.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.