Cheap Flights to Northwest Indiana , IN from CA $378

When it comes to travelling these days, flexibility is important. That's why we have a "No change fee" search function to help you track down flexible, affordable flights to Northwest Indiana. It's on the left of your screen directly underneath the "Flexible change policies" heading.

Pack your bags and take your pick of these leading airlines that service Northwest Indiana:

• United Airlines - 12,777 flights to or near Northwest Indiana each month, including 12,777 flights to O'Hare Intl. Airport (ORD) per month.
• American Airlines - 9,109 flights to or near Northwest Indiana each month, including 9,109 flights to O'Hare Intl. Airport (ORD) per month.
• Southwest Airlines - 4,810 flights to or near Northwest Indiana each month, including 4,441 flights to Midway Intl. Airport (MDW) per month.

In the last seven days, CA $745 was the lowest price for a flight to Northwest Indiana. If you'd love to save even more, book well in advance and be flexible with your travel dates. Search for your airfare to Northwest Indiana, then see prices for nearby days by clicking on our "flexible dates" link.

There were lots of budget-friendly fares up for grabs in the last seven days, with the price of a return ticket to Northwest Indiana ranging between CA $745 and CA $745. Many lucky travellers purchased one-way tickets from Abbotsford (YXX) for only CA $378.

Depending on which airline you book with and departure city, one of these main airports will be your gateway to Northwest Indiana:

• O'Hare Intl. Airport (ORD) - 24,728 flights per month.
• Midway Intl. Airport (MDW) - 4,927 flights per month.

Leave for Northwest Indiana early in the week and you'll usually be rewarded with lower fares. Tuesday is known for being the cheapest day to fly out, followed closely by Monday. If you're hoping to avoid the most expensive flights, steer clear of Saturdays.

Seats to Northwest Indiana varied from CA $745 to CA $745 in the last seven days. Usually, the sooner you make a reservation, the better the deal.

• Start your travels in the exciting city of Michigan City and you'll have a seemingly endless selection of attractions to check off. Blue Chip Casino is just for starters. Make sure you soak up the nightlife, taste the local food and indulge in some shopping while you're in town too.
• You'll need to pack for Michigan City's humid continental climate. A couple of days before you jet off, check the weather for temperatures and if any natural events are on the horizon, like storms. Hot, cold, sunny or windy, it's smart to come prepared.

Anytime's a good time to see South Bend, Northwest Indiana's top city, but June, July and August are when it's at its liveliest. Summer kicks off June 51 kg the USA and is a top time to go if you love the outdoors. Average temperatures range from 17ºC to 25ºC during this season.

February is a great month to bag a bargain fare to Northwest Indiana. Be aware that the most expensive time to make a purchase in the USA isn't during the height of summer, but the festive month of December.