$45 Cheap Flights to Westmont, IL

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Today's featured flight deals to Westmont

Nonstop
Carry-on included
Lower price than typical

How much is the cheapest flight to Westmont?

Prices were available within the past 7 days and start at $45 for one-way flights and $90 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Southwest Airlines
JetBlue Airways
Delta
American Airlines

Find the cheapest month to fly from Columbus (CMH) to Chicago (ORD)

June is typically the cheapest month to fly

From $77 - $248 per traveler.

Graph displaying average flight prices per month

Alternative airports near Westmont

Prices were available within the past 7 days. Prices and availability are subject to change.

Tips to find the cheapest flights to Westmont

The cheapest day to fly

Get started finding a cheap flight to Westmont 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

September is the cheapest month to fly to Westmont. 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 Westmont. 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 Westmont, 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 Westmont

The lowest price for round-trip flights to Westmont in 2025 starts from from $90, while one-way tickets start from from $45. 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 Westmont. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Westmont

Spirit Airlines, Southwest Airlines, JetBlue Airways, Delta, United, American Airlines are just some of the airlines that can typically offer cheap tickets to Westmont. 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 Westmont and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Westmont, 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 Westmont. 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 Westmont 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 Westmont

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 Westmont.

Stopover savings

The cheapest tickets to Westmont are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Westmont. 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 Westmont 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 Westmont. Simply download the free Expedia app to your smart device and activate Westmont 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 Westmont. 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.

Frequently asked questions

What month is the cheapest to fly to Westmont?
August is typically the least expensive month for flights to Westmont*. Make sure to check for affordable flights during this time as you may be able to snag a great discount. *Cheapest month to fly is based on the month with the cheapest flight found on Expedia.com in the next 330 days.
Which US cities have the cheapest flights to Westmont?
Score cheap flights to Westmont from New York, Washington and Dallas. These cities usually offer the lowest fares to this exciting destination. But keep in mind that holiday periods, demand and stopovers will also influence rates, so stay flexible and book when prices are right.
Which US cities fly direct to Westmont?
You can fly to Westmont without a stopover from 150 US destinations. To find a nonstop journey, select "Direct flights only" when searching for flights to Westmont on Expedia. Then, explore your options and pick the best departure out of one of these cities:

  • New York
  • Washington
  • Dallas
  • Boston
  • Phoenix

How to find a cheap flight to Westmont?
To lock in cheap flights to Westmont, book in advance or travel during the off-season months of December and January. Like another tip? Take off on a Thursday and save 16% on average compared to traveling on a Sunday.* Set up price tracking on the Expedia app and we'll get in touch as soon as your fares go down.*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 Westmont?
While booking in advance is usually the easiest way to save money, don't worry if your Westmont vacation is last minute. It's still possible to find cheap flights to Westmont, especially if your plans have some flexibility. Try switching up your trip dates, looking at different ticket options or jetting out of an alternative airport.
How far in advance should I book a flight to Westmont?
To pick up the biggest savings on domestic journeys, book your flight to Westmont 28 days ahead of your travel dates. For international flights, search for your ticket two to four months in advance. This boosts your chances of locking in your preferred departure dates and seats.**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 Westmont?
Sundays are usually the best day to book a cheap flight to Westmont, with savings of around 8% on average compared to a Friday. If you decide to buy tickets on a Friday, expect 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 Westmont?
A total of 44 airlines connect 216 airports around the world to Westmont. Here are some of the popular airlines to Westmont, where O'Hare Intl. Airport (ORD) is the major gateway:

  • United Airlines
  • American Airlines
  • Delta Air Lines
  • Alaska Airlines

Where do you fly into Westmont?
When flying to Westmont, the main airport for arrivals is Midway Intl. Airport (MDW). You can also jet into nearby hubs like O'Hare Intl. Airport (ORD), Lewis University Airport (LOT) or Dupage Airport (DPA). Another good option worth keeping in mind when you fly to Westmont is Joliet Park District Airport (JOT).
How far is the airport from central Westmont?
Flying into Midway Intl. Airport (MDW) puts you about 12 mi east of central Westmont.
Can I save money by booking a Westmont trip package?
Bundle your flight and hotel and you could save hundreds of dollars. Better yet, you can add extras like car rentals and tours to your Westmont flight and hotel package deal. With Expedia, it's a breeze to organize all your Westmont travel plans in one place.
Can I change or cancel my flight to Westmont?
It's often possible to change or cancel your flight to Westmont. Many airlines allow you to cancel your flight for free within 24 hours of booking. However, some flights are non-refundable, and airlines may offer you a credit toward future travel in place of a direct refund. To secure affordable flights to Westmont with flexible change policies, pick "Changes included" or "No cancel fee" during your search. Looking for more information? Head to our Customer Service Portal.
Flights to Westmont information
Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Destination city name
Chicago
Roundtrip price
$72

Trending flights to Westmont

Prices were available within the past 7 days and start at $45 for one-way flights and $90 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines

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*Available to One Key members.