$70 Cheap flight deals from Chicago (CHI) to Beaumont (ONT)

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

This Weekend's Flight Deals from Chicago to Beaumont

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Nov 7 - Thu, Nov 13
MDW
Midway Intl.
ONT
Los Angeles - Ontario Intl.
$239 Roundtrip, found 5 days ago
$239
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Fri, Nov 7 from Midway Intl. to Los Angeles - Ontario Intl., returning Thu, Nov 13, priced at $239 found 5 days ago
Sun, Nov 9 - Mon, Nov 17
ORD
O'Hare Intl.
ONT
Los Angeles - Ontario Intl.
$260 Roundtrip, found 5 days ago
$260
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Sun, Nov 9 from O'Hare Intl. to Los Angeles - Ontario Intl., returning Mon, Nov 17, priced at $260 found 5 days ago
Fri, Nov 7 - Mon, Nov 10
ORD
O'Hare Intl.
PSP
Palm Springs Intl.
$347 Roundtrip, found 10 hours ago
$347
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Fri, Nov 7 from O'Hare Intl. to Palm Springs Intl., returning Mon, Nov 10, priced at $347 found 10 hours ago

Airfares from $70 One Way, $149 Round Trip from Chicago to Beaumont

Prices starting at $149 for return flights and $70 for one-way flights to Beaumont were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Nov 14 - Mon, Nov 17
ORD
Chicago
PSP
Palm Springs
$149 Roundtrip, found 4 days ago
$149
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, Nov 14 from Chicago to Palm Springs, returning Mon, Nov 17, priced at $149 found 4 days ago
Thu, Nov 6 - Thu, Nov 13
MDW
Chicago
ONT
Ontario
$188 Roundtrip, found 5 days ago
$188
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Thu, Nov 6 from Chicago to Ontario, returning Thu, Nov 13, priced at $188 found 5 days ago
Wed, Jan 14 - Tue, Jan 27
MDW
Chicago
ONT
Ontario
$261 Roundtrip, found 2 days ago
$261
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Wed, Jan 14 from Chicago to Ontario, returning Tue, Jan 27, priced at $261 found 2 days ago
Wed, Jan 14 - Sat, Jan 17
ORD
Chicago
PSP
Palm Springs
$293 Roundtrip, found 6 days ago
$293
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Jan 14 from Chicago to Palm Springs, returning Sat, Jan 17, priced at $293 found 6 days ago
Wed, Dec 17 - Wed, Dec 24
RFD
Rockford
PSP
Palm Springs
$298 Roundtrip, found 5 days ago
$298
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Dec 17 from Rockford to Palm Springs, returning Wed, Dec 24, priced at $298 found 5 days ago

Beaumont economy flight packages

Price found within the past 48 hours. Click for updated prices.
Hotel Seville
2.0-star property

Hotel Seville

9/10 Wonderful! (1,159 reviews)

Dec 11 - Dec 14

3 night stay

Chicago (CHI) to Ontario (ONT)

Spirit Airlines • Coach

Ontario (ONT) to Chicago (CHI)

Frontier Airlines • Coach
Price was $242, price is now $195 per person
$195
per person
found 18 hours ago
Rooms were very cool and clean, the breakfast bar is nice, the staff is very polite.

Reviewed on Aug 26, 2025

Best Western Ontario Mills Mall
2.5-star property

Best Western Ontario Mills Mall

9/10 Wonderful! (475 reviews)

Dec 12 - Dec 15

3 night stay

Chicago (CHI) to Ontario (ONT)

United • Roundtrip • Coach
Price was $407, price is now $338 per person
$338
per person
found 1 day ago
The property and rooms need some love. The carpet looks dirty, the bathrooms need a touch up all around (shower head had heavy calcium deposits, shower wall liner had visible tears, tile grout looks grimy). The laundry room - the washer looks like no one has cleaned it since they were installed. The software used requires you to fund your "account" and your choices are $10, $25, $50 - each wash or dryer use is $4 so you'll likely leave an unused balance. The staff was friendly and helpful. I wish their hospitality reflected in their rooms and property overall

Reviewed on Jul 24, 2025

TownePlace Suites by Marriott Ontario Airport
3.0-star property

TownePlace Suites by Marriott Ontario Airport

8.6/10 Excellent! (351 reviews)

Dec 22 - Dec 25

3 night stay

Chicago (ORD) to Ontario (ONT)

Spirit Airlines • Coach

Ontario (ONT) to Chicago (ORD)

American Airlines • Coach
Price was $392, price is now $349 per person
$349
per person
found 13 hours ago
I liked that the room was clean, well stocked, quiet and the property is in a great location for food, fun, shopping, and the highway.

Reviewed on Feb 3, 2023

Don't see what you're looking for?
See all available trips from Chicago to Beaumont
View all trips

More About Flying To Beaumont from Chicago

Route Information for Flights from Chicago to Beaumont

Origin Airport IATA Code
CHI
Destination Airport IATA Code
ONT
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Chicago to Beaumont

Orbitz On-the-Go is your one-stop shop for discount vacation air travel. Our cutting-edge mobile tools leave you time to pack for the trip. Shop our sales on domestic flights from Chicago to Beaumont.

Best Bargains Anywhere

Cheap vacations start at Orbitz On-the-Go. Find the best deals on international flights from Chicago to Beaumont.

Complete Travel Planning

Your phone becomes a full-service vacation travel agency with Orbitz mobile phone apps. From reservations to arrivals, every detail is in the palm of your hand. Book budget flights from Chicago to Beaumont; add a car and hotel, share your itinerary and keep up with changes. Orbitz apps cover all the bases for you.

Totally Stress-Free

Free Alerts from Orbitz On-the-Go keep your vacation free from worry. Free Alerts updates you the moment any changes occur. You’ll always have the most current flight, gate and baggage claim details. So sit back and enjoy your low fare on Chicago to Beaumont flights.

More Miles Faster = Maximum Value

Orbitz On-the-Go securely stores your frequent flier and loyalty program information. Watch your miles add up when you book discount Chicago to Beaumont flights with Orbitz. Make your vacation mileage-friendly with low cost air tickets on Chicago to Beaumont flights. Orbitz is your destination for vacation value.

More Destinations

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.