S$76 Cheap Flights to DeKalb

View S$76 flight on Mon, 10 Nov, 2025Opens in a new window

Popular airlines to DeKalb

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Cheap round-trip flights to DeKalb

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 4 Nov - Tue, 11 Nov
BOS
Boston
ORD
Chicago
S$151 Return, found 3 days ago
S$151
Return
found 3 days ago
Select Delta flight, departing Tue, 4 Nov from Boston to Chicago, returning Tue, 11 Nov, priced at S$151 found 3 days ago
American Airlines
Wed, 12 Nov - Wed, 19 Nov
BOS
Boston
ORD
Chicago
S$240 Return, found 4 days ago
S$240
Return
found 4 days ago
Select American Airlines flight, departing Wed, 12 Nov from Boston to Chicago, returning Wed, 19 Nov, priced at S$240 found 4 days ago
United
Fri, 3 Oct - Mon, 6 Oct
BOS
Boston
ORD
Chicago
S$240 Return, found 4 days ago
S$240
Return
found 4 days ago
Select United flight, departing Fri, 3 Oct from Boston to Chicago, returning Mon, 6 Oct, priced at S$240 found 4 days ago
JetBlue Airways
Mon, 6 Oct - Wed, 15 Oct
BOS
Boston
ORD
Chicago
S$267 Return, found 1 day ago
S$267
Return
found 1 day ago
Select JetBlue Airways flight, departing Mon, 6 Oct from Boston to Chicago, returning Wed, 15 Oct, priced at S$267 found 1 day ago
Swiss International Air Lines
Thu, 5 Feb - Fri, 13 Feb
LHR
London
ORD
Chicago
S$705 Return, found 3 days ago
S$705
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Thu, 5 Feb from London to Chicago, returning Fri, 13 Feb, priced at S$705 found 3 days ago

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

July is typically the cheapest month to fly

From S$99 - S$336 per traveller.

Frequently asked questions

What is the name of DeKalb's airport?
O'Hare Intl. Airport (ORD) is the major airport in DeKalb.
What airport is best to fly into DeKalb?
ORD is the main airport in DeKalb. Before you hop on the plane, it's a good idea to find out a little about it. The terminal sits around 72 kilometres from the downtown area.
How many airlines fly to DeKalb?
DeKalb is serviced by 49 airlines from 224 airports across the globe.
Which airlines fly to DeKalb?
United Airlines, American Airlines and Delta fly the most frequently to DeKalb. The highest number of flights come in from New York, with United Airlines offering the most services on this route.
How many nonstop flights are there to DeKalb?
Flying to somewhere new is much more straightforward when there aren't any lengthy stopovers. If you're off to DeKalb, the awesome news is that there are roughly 6,379 nonstop flights operating every week.
Where are the most popular flights to DeKalb departing from?
The most popular flights to DeKalb take off from New York, Washington and Dallas airports.
How long is the flight to DeKalb Airport?
If you're flying to DeKalb from New York, you're looking at a flight time of 2 hours and 48 minutes. Those leaving from Washington can expect to be airborne for 2 hours and 18 minutes. From Dallas it's about 2 hours and 23 minutes away.
How to book the cheapest flight to DeKalb?
Don't leave booking your flight to DeKalb until the very last minute. That's one move savvy travellers use to get the best prices. Booking well in advance means more choices and less expensive flights. Don't stop there, however. Do some research and see if there are a couple of airports at your destination. Fares often differ depending on the airport you fly into. Make sure you compare prices across air carriers too. And finally, don't forget that it's first in, best dressed. Familiarise yourself with airfare costs and be ready to grab your ticket as soon as you spot a bargain. The sweetest deals never last long.
Do you have any tips for my flight to DeKalb?
We've pulled together all the info you need to make your journey an enjoyable experience. Follow our tips and you'll be cruising through airport security and exploring DeKalb in no time at all. What to pack in your hand luggage:

  • Travelling on a plane can be easy if you've got all the right things. Firstly, you'll want a few basic toiletries, such as a toothbrush and hairbrush, a spare change of clothes and a good book. Secondly, leave space in your bag for your laptop, a charger, any daily medications and perhaps a proper neck pillow too. Last, but definitely not least, be sure to take your passport, travel docs and your bank cards.

Do not pack the following items in your hand luggage:

  • While the list of restricted items can differ between airlines, the general rule to follow is nothing sharp, flammable or explosive. This includes things like screwdrivers, pocket knives, spray paint and flares. Sporting equipment like golf clubs, and items that could harm other people, such as firearms and ammunition, aren't allowed in the cabin either.

What to wear on a flight:

  • Comfort should be your top priority when deciding what to wear on board. Loose, breathable clothing is a smart choice, as are enclosed shoes like sneakers.
  • Deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of inactivity, can be a risk on long-haul flights. Try to walk around the cabin and stretch your legs or do some gentle exercises in your seat to improve your circulation.

How to get through airport security fast when flying to DeKalb?
As savvy travellers know, the secret is to be organised before you arrive at airport security. That way, you'll be stepping onto that plane to DeKalb in the blink of an eye. Follow these tips and get your trip off to a great start:

  • Your boarding pass and passport will need to be inspected by airport security. Keep them handy so you don't hold up the line.
  • Time to strip down. Well sort of. Your coat, belt, keys and other small items, like your headphones, will need to go through the X-ray machine. Make the whole process faster by removing them before your turn.
  • For just a few minutes, you'll have to unplug from the digital world. Your phone, tablet and any other electronic gadgets must also go through the scanner.
  • Remove all gels and liquids from your hand luggage. They usually need to be sent through the X-ray machine separately. Each product should be no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-lock bag.
  • The right choice of footwear can save you a few precious minutes. Boots and heavy shoes are often required to be removed and X-rayed separately. Slip-on shoes are usually not.
  • Sharp items are prohibited in the cabin. They'll be confiscated at security, so put them in your checked suitcase.

Book with confidence

Book with confidence

Find Your Flights to DeKalb CHI

Cheap flights to DeKalb (CHI)

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

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to DeKalb.

Return prices range from S$151 - S$1,084 and one-ways DeKalb start as low as S$76.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to DeKalb (CHI)

You have several options for which airline you choose to travel with to DeKalb. There are 10 airlines flying into CHI: Delta, American Airlines, United, JetBlue Airways, Air India, Virgin Atlantic, Swiss International Air Lines. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to DeKalb (CHI) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to CHI in November and in November for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Find Your Flights to DeKalb CHI

Travel information

Travel information

Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Destination city name
Chicago
Return price
S$150

Trending flights to DeKalb

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

All Nippon Airways
Mon, 20 Oct - Tue, 28 Oct
SIN
Singapore
ORD
Chicago
S$1,084 Return, found 4 hours ago
S$1,084
Return
found 4 hours ago
Select All Nippon Airways flight, departing Mon, 20 Oct from Singapore to Chicago, returning Tue, 28 Oct, priced at S$1,084 found 4 hours ago

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