Cheap Flights From LaGuardia (LGA) To O'Hare Intl. (ORD)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from New York (LGA) to Chicago (ORD)

The cheapest flights to O'Hare Intl. found within the past 7 days were CA $121 round trip and CA $61 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Apr 25 - Tue, Apr 28
LGA
New York
ORD
Chicago
CA $121 Roundtrip, found 6 days ago
CA $121
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Sat, Apr 25 from New York to Chicago, returning Tue, Apr 28, priced at CA $121 found 6 days ago
Fri, May 1 - Tue, May 5
LGA
New York
ORD
Chicago
CA $128 Roundtrip, found 5 days ago
CA $128
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Fri, May 1 from New York to Chicago, returning Tue, May 5, priced at CA $128 found 5 days ago
Sat, May 2 - Tue, May 5
LGA
New York
ORD
Chicago
CA $132 Roundtrip, found 1 day ago
CA $132
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sat, May 2 from New York to Chicago, returning Tue, May 5, priced at CA $132 found 1 day ago
Sat, Apr 18 - Mon, Apr 20
LGA
New York
ORD
Chicago
CA $142 Roundtrip, found 4 days ago
CA $142
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Sat, Apr 18 from New York to Chicago, returning Mon, Apr 20, priced at CA $142 found 4 days ago
Thu, Apr 9 - Tue, Apr 14
LGA
New York
ORD
Chicago
CA $146 Roundtrip, found 3 days ago
CA $146
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Thu, Apr 9 from New York to Chicago, returning Tue, Apr 14, priced at CA $146 found 3 days ago
Mon, Mar 23 - Tue, Mar 24
LGA
New York
ORD
Chicago
CA $163 Roundtrip, found 5 days ago
CA $163
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Mon, Mar 23 from New York to Chicago, returning Tue, Mar 24, priced at CA $163 found 5 days ago
Sat, Apr 25 - Tue, Apr 28
LGA
New York
ORD
Chicago
CA $163 Roundtrip, found 6 days ago
CA $163
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Sat, Apr 25 from New York to Chicago, returning Tue, Apr 28, priced at CA $163 found 6 days ago
Sat, May 2 - Tue, May 5
LGA
New York
ORD
Chicago
CA $167 Roundtrip, found 1 day ago
CA $167
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sat, May 2 from New York to Chicago, returning Tue, May 5, priced at CA $167 found 1 day ago
Tue, Mar 17 - Wed, Mar 25
LGA
New York
ORD
Chicago
CA $170 Roundtrip, found 5 days ago
CA $170
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Tue, Mar 17 from New York to Chicago, returning Wed, Mar 25, priced at CA $170 found 5 days ago
Mon, Apr 27 - Tue, Apr 28
LGA
New York
ORD
Chicago
CA $171 Roundtrip, found 2 days ago
CA $171
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Mon, Apr 27 from New York to Chicago, returning Tue, Apr 28, priced at CA $171 found 2 days ago

Frequently asked questions

Are there direct flights from LGA to O'Hare Airport?
Kick off your vacation in the most hassle-free way possible and head straight to O'Hare Airport from LaGuardia Airport. Delta and American Airlines are among the airlines that offer direct services on this flight route.
What airlines fly from LGA to O'Hare Airport?
There are several airlines that offer direct flights from LaGuardia Airport to O'Hare Intl. Airport (ORD). Delta (DL) is one of the most reliable, operating approximately 269 flights every month. If you want more options, take a look at American Airlines (AA). This carrier operates 230 flights each month. Between the two, there's no doubt you'll find the flight to suit your needs.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Explore More Ways to Travel with Travelocity

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.