Cheap flights To Northwest Indiana (RFD) from $50

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

Cheap Flights to Northwest Indiana from $50 One Way, $96 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Mon, Mar 2 - Wed, Mar 4
PHL
Philadelphia Intl.
ORD
O'Hare Intl.
$96 Roundtrip, just found
$96
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Mar 2 from Philadelphia Intl. to O'Hare Intl., returning Wed, Mar 4, priced at $96 just found
Tue, Mar 3 - Wed, Mar 4
PHL
Philadelphia Intl.
ORD
O'Hare Intl.
$106 Roundtrip, found 5 hours ago
$106
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Tue, Mar 3 from Philadelphia Intl. to O'Hare Intl., returning Wed, Mar 4, priced at $106 found 5 hours ago
Mon, Mar 2 - Wed, Mar 4
PHL
Philadelphia Intl.
ORD
O'Hare Intl.
$108 Roundtrip, just found
$108
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Mar 2 from Philadelphia Intl. to O'Hare Intl., returning Wed, Mar 4, priced at $108 just found
Fri, Feb 27 - Mon, Mar 2
PHL
Philadelphia Intl.
ORD
O'Hare Intl.
$109 Roundtrip, just found
$109
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Feb 27 from Philadelphia Intl. to O'Hare Intl., returning Mon, Mar 2, priced at $109 just found
Wed, Feb 18 - Tue, Feb 24
PHL
Philadelphia Intl.
MDW
Midway Intl.
$129 Roundtrip, found 4 days ago
$129
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Wed, Feb 18 from Philadelphia Intl. to Midway Intl., returning Tue, Feb 24, priced at $129 found 4 days ago
Mon, Feb 9 - Fri, Feb 13
IAD
Washington Dulles Intl.
SBN
South Bend Intl.
$133 Roundtrip, found 5 days ago
$133
Roundtrip
found 5 days ago
Select Breeze Airways flight, departing Mon, Feb 9 from Washington Dulles Intl. to South Bend Intl., returning Fri, Feb 13, priced at $133 found 5 days ago
Sat, Feb 21 - Mon, Mar 2
IAD
Washington Dulles Intl.
MDW
Midway Intl.
$138 Roundtrip, found 2 days ago
$138
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Feb 21 from Washington Dulles Intl. to Midway Intl., returning Mon, Mar 2, priced at $138 found 2 days ago
Mon, Feb 23 - Wed, Feb 25
IAD
Washington Dulles Intl.
ORD
O'Hare Intl.
$139 Roundtrip, found 1 day ago
$139
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Feb 23 from Washington Dulles Intl. to O'Hare Intl., returning Wed, Feb 25, priced at $139 found 1 day ago
Sat, Feb 21 - Mon, Feb 23
TTN
Mercer
MDW
Midway Intl.
$140 Roundtrip, found 2 days ago
$140
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Feb 21 from Mercer to Midway Intl., returning Mon, Feb 23, priced at $140 found 2 days ago
Mon, Apr 20 - Thu, Apr 23
TTN
Mercer
ORD
O'Hare Intl.
$172 Roundtrip, found 4 days ago
$172
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Apr 20 from Mercer to O'Hare Intl., returning Thu, Apr 23, priced at $172 found 4 days ago

Northwest Indiana Flight Information

Traveling To
Northwest Indiana
Destination Airport IATA Code
RFD
Number of Airlines Serving
Airlines
Frontier Airlines, Spirit Airlines, Breeze Airways, American Airlines, United
Flight Price
$96
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Northwest Indiana economy flight packages

Price found within the past 48 hours. Click for updated prices.
Level Chicago Fulton Market
4.0-star property

Level Chicago Fulton Market

Mar 20 - Mar 23

3 night stay

Dallas (DFW) to Chicago (ORD)

Frontier Airlines • Roundtrip • Coach
Price was $561, price is now $462 per person
$462
per person
found 1 day ago
Level Chicago - River North
4.0-star property

Level Chicago - River North

Mar 14 - Mar 18

4 night stay

Dallas (DFW) to Chicago (ORD)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $862, price is now $655 per person
$655
per person
found 1 day ago
The Langham, Chicago
5.0-star property

The Langham, Chicago

Mar 8 - Mar 11

3 night stay

Dallas (DFW) to Chicago (ORD)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,047, price is now $821 per person
$821
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Dallas to Northwest Indiana
View all trips

Northwest Indiana first class flight packages

Price found within the past 48 hours. Click for updated prices.
Arlo Chicago
4.0-star property

Arlo Chicago

9.2/10 Wonderful! (1,862 reviews)

Mar 12 - Mar 15

3 night stay

Dallas (DFW) to Chicago (ORD)

Delta • Non-stop roundtrip • FirstClass
Price was $1,556, price is now $1,408 per person
$1,408
per person
found 3 hours ago
The stay in ARLO hotel Chicago was very pleasant. The room was clean and warm. The staff was very helpful and friendly. I would recommend ARLO hotel Chicago to everyone who is planning to visit Chicago. Thank you.

Reviewed on Jan 25, 2026

The Emily Hotel
4.0-star property

The Emily Hotel

9.2/10 Wonderful! (1,264 reviews)

Mar 12 - Mar 15

3 night stay

Dallas (DFW) to Chicago (ORD)

Delta • Non-stop roundtrip • FirstClass
Price was $1,686, price is now $1,521 per person
$1,521
per person
found 3 hours ago
Cute and trendy hotwl but there was a loud party on-site which ruined experience. It felt clean but our mini fridge had takeout left from former guest, so maid service obviously missed that.

Reviewed on Jul 26, 2025

Staybridge Suites Chicago O'Hare - Rosemont by IHG
3.0-star property

Staybridge Suites Chicago O'Hare - Rosemont by IHG

9/10 Wonderful! (1,004 reviews)

Mar 20 - Mar 22

2 night stay

Dallas (DAL) to Chicago (ORD)

Delta • Non-stop roundtrip • FirstClass
Price was $1,926, price is now $1,891 per person
$1,891
per person
found 1 day ago
Spotless room, clean breakfast area, shuttles on time.

Reviewed on Dec 4, 2025

Don't see what you're looking for?
See all available trips from Dallas to Northwest Indiana
View all trips

Northwest Indiana

When you plan to buy tickets for flights to Northwest Indiana, you don’t have to look any further than Orbitz! We offer bargain rates and low fares on thousands of flights.

Reliable Customer Service

Along with our low prices, Orbitz is well known for exceptional customer care. We make it simple to find the best Northwest Indiana flights for you. If you need to cancel your booking or change your flight plans, simply contact our Customer Service department to make any adjustments.

Bargain Tickets for Northwest Indiana Flights

Orbitz offers deeply discounted flights to Northwest Indiana, and we provide the resources to research your travel destination and plan your complete itinerary.

Use Orbitz to Earn Points with Your Frequent Flyer Program

Saving your frequent flyer miles for your flights to Northwest Indiana? You can use Orbitz to make your budget ticket reservation for all your flights and still earn points or miles on your frequent flyer program! Just enter your program account number while you’re booking your ticket to have your points added automatically, every time you book with Orbitz.

Convenient Travel Planning Services

If you like the ease of making your travel plans on the move, you’ll love the free Orbitz apps for iPhones, iPads, and Android devices. You can use these apps to review your travel reservations or make a change to your itinerary. Orbitz also offers additional travel assistance such as free mobile alerts that keep you up-to-date about sudden changes to your upcoming flights. You can also browse Orbitz easily on your smartphone by using the mobile version of the website to find budget Northwest Indiana flights.

Frequently asked questions

Which airlines fly to Northwest Indiana?
Have a look at the deals from the 20 airlines that provide services to Northwest Indiana. Whether you'd love to get comfortable in the pointy end of the plane or save dollars in economy, they'll have a seat for you. Head for O'Hare Intl. Airport (ORD) with one of these leading carriers:

  • United Airlines - 612 flights to Northwest Indiana per month
  • American Airlines - 339 flights to Northwest Indiana per month
  • Air Canada - 190 flights to Northwest Indiana per month

How much is a flight to Northwest Indiana?
Round-trip fares started as low as $96 this past week to Northwest Indiana, and climbed to a high of $172. Passengers flying out of Philadelphia (PHL) managed to snap up one-way flights starting from just $50.
How to book the cheapest flight to Northwest Indiana?
With Orbitz, you'll find some of the most amazing flight deals around from a wide range of airlines. But if you'd like to boost your prospects of landing cheap flights to Northwest Indiana, here are some suggestions we think will help:

  • Departing from or landing at nearby airports can sometimes work out cheaper. Type in your preferred departure and arrival airports. Next, click on the 'Nearby airports' function below the form fields to see what your options are.
  • Similarly, click on the 'Show flexible dates' option to see the airfares on days either side of your selected departure. You may be able to pick up cheaper flight deals if you're flexible with your schedule.
  • Select 'Show options' to narrow down your search results. You can pick your preferred airline and seating class here. Under 'Sort & Filter' to the left, you can even select whether you'd like to fly in the morning, afternoon or evening.
  • The early bird gets the most rewarding deals, so book as soon as you've worked out your travel dates. The most affordable fares get snapped up fast and prices generally climb as the departure date gets closer.
  • Consider combining your flights, hotels and car rentals with Orbitz — the more you book, the more you save.
  • Don't travel during the busy season if possible. By steering clear of school vacations and summer, you can save a significant amount on your airfares.

What is the best time to book a flight to Northwest Indiana?
On average, the cheapest time to purchase your airfare is in January. This is followed by February then August. When seeking a cheap flight to Northwest Indiana, be ready to book. Cheap deals emerge quickly and don't stick around!
What day of the week is the cheapest to book a flight to Northwest Indiana?
To land a rewarding flight deal, make a booking on a Tuesday, Wednesday or Saturday. These are usually the cheapest days of the week to purchase seats to Northwest Indiana.
What is the cheapest day of the week to fly to Northwest Indiana?
Based on Orbitz data from 2020, Monday is generally the best day to nab cheap flights to Northwest Indiana. Tuesday also has budget-friendly airfares, while Saturday has the highest ticket rates. Although leaving at the weekend can be more suitable, you'll have more cash in your pocket to play with if you set off at the start of the week.
What is the cheapest month to fly to Northwest Indiana?
Consider flying sometime in August if you don't want to eat into your budget. Orbitz data shows that this is generally the best month for cheap flights to Northwest Indiana. June is when fares are at their highest.
Which airlines allow free cancellation?
If you think your travel plans may change, Orbitz will help you find a flexible ticket. All you need to do is click on "Filter by flexible change policies" when searching for your perfect flight. We'll show you carriers that include free cancellation within 24 hours and no change fees — in addition to irresistibly low prices.
What do I need for the flight to Northwest Indiana?
Flying doesn't have to be a drag. In fact it can be a joy with a little pre-planning! Make your trip a relaxing one with the following helpful tips:

  • Before you step foot on 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 the kids, check with your airline about which documents they may need.
  • Make time fly by even quicker on your short hop by packing the right gear. Think a water bottle, snacks and entertainment. If you'd like your journey to Northwest Indiana to pass peacefully, toss some headphones in your carry-on bag as well.
  • Even if you're flying when it's hot and sticky outside, bring a sweater or hoodie on board with you. Airplane cabins can get downright cold.

How do I get cheap first-class/business deals to Northwest Indiana?
There are ways of booking first or business-class fares to Northwest Indiana that won't burn a hole through your savings. Find a seat in the pointy end of the plane for less with these useful tips:

  • Be more flexible with your travel dates and hold out for big sales on first or business-class airfares.
  • Budget airlines offer business-class seats at a fraction of the usual cost. Give the full-service carriers a miss and consider these cheaper options.
  • Bid for an upgrade in online auctions (if available) or upgrade your fare through your loyalty program.

What is the best time to go to Northwest Indiana?
There's loads of fun to be had whatever time of the year you go to Northwest Indiana, but May, June and July are when this place is at its busiest. Like to fill your itinerary with lots of warm-weather experiences? Plan your vacation around June 20. This is when summer kicks off in the Northern Hemisphere. Expect the mercury to drift between 65 ºF and 80 ºF during this time.

More to Explore

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.