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Oak Brook

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Oak Brook Flights as Low as $62

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

Spirit Airlines
Thu, May 29 - Mon, Jun 2
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$62 Roundtrip, found 20 hours ago
$62
Roundtrip
found 20 hours ago
Select Spirit Airlines flight, departing Thu, May 29 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Mon, Jun 2, priced at $62 found 20 hours ago
Spirit Airlines
Thu, May 29 - Sun, Jun 1
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$74 Roundtrip, found 20 hours ago
$74
Roundtrip
found 20 hours ago
Select Spirit Airlines flight, departing Thu, May 29 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Sun, Jun 1, priced at $74 found 20 hours ago
Spirit Airlines
Thu, May 29 - Sun, Jun 1
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$75 Roundtrip, found 20 hours ago
$75
Roundtrip
found 20 hours ago
Select Spirit Airlines flight, departing Thu, May 29 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Sun, Jun 1, priced at $75 found 20 hours ago
Frontier Airlines
Tue, Jun 24 - Sat, Jun 28
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$88 Roundtrip, found 7 hours ago
$88
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Tue, Jun 24 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Sat, Jun 28, priced at $88 found 7 hours ago
Frontier Airlines
Sun, May 11 - Mon, May 19
ATL
Hartsfield-Jackson Atlanta Intl.
MDW
Midway Intl.
$92 Roundtrip, found 7 hours ago
$92
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Sun, May 11 from Hartsfield-Jackson Atlanta Intl. to Midway Intl., returning Mon, May 19, priced at $92 found 7 hours ago
Frontier Airlines
Sun, Jun 29 - Thu, Jul 3
CLT
Charlotte-Douglas Intl.
ORD
O'Hare Intl.
$119 Roundtrip, found 4 days ago
$119
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sun, Jun 29 from Charlotte-Douglas Intl. to O'Hare Intl., returning Thu, Jul 3, priced at $119 found 4 days ago
Spirit Airlines
Mon, Jun 2 - Wed, Jun 4
LAS
Harry Reid Intl.
ORD
O'Hare Intl.
$130 Roundtrip, found 3 hours ago
$130
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Mon, Jun 2 from Harry Reid Intl. to O'Hare Intl., returning Wed, Jun 4, priced at $130 found 3 hours ago
Delta
Tue, Jun 10 - Tue, Jun 10
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$154 Roundtrip, found 20 hours ago
$154
Roundtrip
found 20 hours ago
Select Delta flight, departing Tue, Jun 10 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Tue, Jun 10, priced at $154 found 20 hours ago
American Airlines
Tue, Jun 10 - Tue, Jun 10
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$154 Roundtrip, found 20 hours ago
$154
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Tue, Jun 10 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Tue, Jun 10, priced at $154 found 20 hours ago
United
Tue, Jul 15 - Tue, Jul 22
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$157 Roundtrip, found 20 hours ago
$157
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Jul 15 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Tue, Jul 22, priced at $157 found 20 hours ago
Frontier Airlines
Thu, Jul 24 - Sun, Jul 27
PHX
Sky Harbor Intl.
MDW
Midway Intl.
$188 Roundtrip, found 7 hours ago
$188
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Thu, Jul 24 from Sky Harbor Intl. to Midway Intl., returning Sun, Jul 27, priced at $188 found 7 hours ago
Frontier Airlines
Sat, May 31 - Mon, Jun 2
PHX
Sky Harbor Intl.
ORD
O'Hare Intl.
$191 Roundtrip, found 22 hours ago
$191
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Sat, May 31 from Sky Harbor Intl. to O'Hare Intl., returning Mon, Jun 2, priced at $191 found 22 hours ago
Frontier Airlines
Wed, May 7 - Mon, May 19
LAS
Harry Reid Intl.
MDW
Midway Intl.
$197 Roundtrip, found 3 days ago
$197
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, May 7 from Harry Reid Intl. to Midway Intl., returning Mon, May 19, priced at $197 found 3 days ago
Alaska Airlines
Fri, Jul 11 - Sun, Jul 13
LAS
Harry Reid Intl.
ORD
O'Hare Intl.
$271 Roundtrip, found 20 hours ago
$271
Roundtrip
found 20 hours ago
Select Alaska Airlines flight, departing Fri, Jul 11 from Harry Reid Intl. to O'Hare Intl., returning Sun, Jul 13, priced at $271 found 20 hours ago
Hawaiian Airlines
Sun, May 11 - Tue, May 13
PHX
Sky Harbor Intl.
ORD
O'Hare Intl.
$315 Roundtrip, found 6 days ago
$315
Roundtrip
found 6 days ago
Select Hawaiian Airlines flight, departing Sun, May 11 from Sky Harbor Intl. to O'Hare Intl., returning Tue, May 13, priced at $315 found 6 days ago
JetBlue Airways
Sat, May 31 - Tue, Jun 10
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$358 Roundtrip, found 20 hours ago
$358
Roundtrip
found 20 hours ago
Select JetBlue Airways flight, departing Sat, May 31 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Tue, Jun 10, priced at $358 found 20 hours ago

Cheap Flights to Oak Brook

Fall in love at first flight with your vacation to Oak Brook by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Oak Brook on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Oak Brook, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Oak Brook

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Oak Brook with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the CHI airport.

What is the cheapest month to fly to Oak Brook?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Oak Brook are in May, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Oak Brook?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Oak Brook.

What airport is best to fly into Oak Brook?

When you’re planning your trip to Oak Brook, convenience is the name of the game. Luckily, Oak Brook O'Hare Intl. Airport is nearby so you can deplane and get going on checking off everything on your Oak Brook must-do list.

How much are flights to Oak Brook?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Oak Brook on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $62, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Oak Brook?

The trick to saving a stack of cash on your flight to Oak Brook? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $62 right now, why wait?

Oak Brook Flight Information
Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Roundtrip price
$62

Last Minute Hotel Deals in Oak Brook

Congress Plaza Hotel
Congress Plaza Hotel
3.5 out of 5
520 South Michigan Avenue, Chicago, IL
The price is $168 per night from May 11 to May 12
$168
includes taxes & fees
May 11 - May 12
Book a stay at this business-friendly hotel in Chicago. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the helpful staff and the clean ...
7.8/10 Good! (8,730 reviews)
"My stay was good! I did not like that breakfast was so expensive for hotel guests but the stay was good nonetheless."

Reviewed on May 1, 2025

Congress Plaza Hotel
Hilton Chicago/Magnificent Mile Suites
Hilton Chicago/Magnificent Mile Suites
3.5 out of 5
198 E Delaware Pl, Chicago, IL
The price is $179 per night from May 9 to May 10
$179
includes taxes & fees
May 9 - May 10
Book a stay at this business-friendly hotel in Chicago. Enjoy a fitness center, valet parking (surcharge), and a 24-hour front desk. Our guests praise the helpful ...
8.8/10 Excellent! (2,175 reviews)
"We would return for another long weekend, highly recommend"

Reviewed on May 2, 2025

Hilton Chicago/Magnificent Mile Suites
Embassy Suites by Hilton Chicago Downtown River North
Embassy Suites by Hilton Chicago Downtown River North
4 out of 5
600 N State St, Chicago, IL
The price is $189 per night from May 11 to May 12
$189
includes taxes & fees
May 11 - May 12
Stay at this 4-star hotel in Chicago. Enjoy free breakfast, room service, and a fitness center. Our guests praise the breakfast and the pool in our reviews. ...
8.2/10 Very Good! (3,982 reviews)
"Excellent hotel"

Reviewed on May 2, 2025

Embassy Suites by Hilton Chicago Downtown River North
The Westin Michigan Avenue Chicago
The Westin Michigan Avenue Chicago
4.5 out of 5
909 North Michigan Ave, Chicago, IL
The price is $200 per night from May 9 to May 10
$200
includes taxes & fees
May 9 - May 10
Stay at this 4.5-star luxury hotel in Chicago. Enjoy a full-service spa, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff ...
8.6/10 Excellent! (1,003 reviews)
"Clean comfortable rooms. The staff was friendly and very accommodating."

Reviewed on Apr 29, 2025

The Westin Michigan Avenue Chicago
River Hotel
River Hotel
4 out of 5
75 East Wacker Drive, Chicago, IL
The price is $164 per night from May 26 to May 27
$164
includes taxes & fees
May 26 - May 27
Stay at this 4-star business-friendly hotel in Chicago. Enjoy free WiFi, room service, and a fitness center. Our guests praise the helpful staff and the clean ...
8.6/10 Excellent! (4,103 reviews)
"Staff was amazing"

Reviewed on May 2, 2025

River Hotel
Holiday Inn Chicago Dwtn - The Mart by IHG
Holiday Inn Chicago Dwtn - The Mart by IHG
3 out of 5
350 West Wolf Point Plaza, Building 2, Chicago, IL
The price is $219 per night from May 26 to May 27
$219
includes taxes & fees
May 26 - May 27
Stay at this 3-star business-friendly hotel in Chicago. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the helpful staff and the ...
8.6/10 Excellent! (1,556 reviews)
"Great"

Reviewed on May 2, 2025

Holiday Inn Chicago Dwtn - The Mart by IHG
Fairmont Chicago at Millennium Park
Fairmont Chicago at Millennium Park
4.5 out of 5
200 North Columbus Drive, Chicago, IL
The price is $240 per night from May 9 to May 10
$240
includes taxes & fees
May 9 - May 10
Book a stay at this spa hotel in Chicago. Enjoy a full-service spa, 2 bars/lounges, and breakfast (surcharge). Our guests praise the helpful staff and the clean ...
8.4/10 Very Good! (1,695 reviews)
"The Fairmont was amazing for our weekend vacation. The staff was very nice and accommodating. We needed to check-in early and check-out late and was able to do this for a simple fee. Everything was very clean in this hotel and our view of the parks and Lake Michigan did not disappoint. The massage ..."

Reviewed on May 2, 2025

Fairmont Chicago at Millennium Park
Warwick Allerton - Chicago
Warwick Allerton - Chicago
4 out of 5
701 North Michigan Avenue, Chicago, IL
The price is $144 per night from May 27 to May 28
$144
includes taxes & fees
May 27 - May 28
Stay at this 4-star family-friendly hotel in Chicago. Enjoy a 24-hour fitness center, valet parking (surcharge), and in-room massages. Our guests praise the ...
8/10 Very Good! (2,857 reviews)
"Convenient for shopping, grocery and dining"

Reviewed on May 2, 2025

Warwick Allerton - Chicago
See all 4,880 properties in Oak Brook
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.