Cheap flights from ATL to ONT (Hartsfield-Jackson Atlanta Intl. to Ontario Intl. Airport)

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Cheap Flights from ATL to ONT starting at $145 One Way, $290 Round Trip

Prices starting at $290 for return flights and $145 for one-way flights to Ontario Intl. Airport were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 25 - Wed, Aug 26
ATL
Atlanta
ONT
Ontario
$290 Roundtrip, found 23 hours ago
$290
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Tue, Aug 25 from Atlanta to Ontario, returning Wed, Aug 26, priced at $290 found 23 hours ago
Thu, Jul 16 - Wed, Jul 22
ATL
Atlanta
ONT
Ontario
$293 Roundtrip, found 3 days ago
$293
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Jul 16 from Atlanta to Ontario, returning Wed, Jul 22, priced at $293 found 3 days ago
Mon, Aug 31 - Tue, Sep 8
ATL
Atlanta
ONT
Ontario
$298 Roundtrip, found 4 days ago
$298
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Aug 31 from Atlanta to Ontario, returning Tue, Sep 8, priced at $298 found 4 days ago
Fri, Jul 24 - Tue, Jul 28
ATL
Atlanta
ONT
Ontario
$300 Roundtrip, found 9 hours ago
$300
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Fri, Jul 24 from Atlanta to Ontario, returning Tue, Jul 28, priced at $300 found 9 hours ago
Tue, Aug 25 - Wed, Aug 26
ATL
Atlanta
ONT
Ontario
$369 Roundtrip, found 23 hours ago
$369
Roundtrip
found 23 hours ago
Select Southwest Airlines flight, departing Tue, Aug 25 from Atlanta to Ontario, returning Wed, Aug 26, priced at $369 found 23 hours ago

Hotel Ideas near Ontario Intl. Airport

Airport Hotels near Ontario Intl. Airport

DoubleTree by Hilton Ontario Airport

DoubleTree by Hilton Ontario Airport

4 out of 5
222 N Vineyard Ave Ontario CA
$122 nightly
The price is $140 total per night from Jul 12 to Jul 13
$140 total
Jul 12 - Jul 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Ontario. Enjoy free WiFi, 2 restaurants, and a nightclub. Our guests praise the helpful staff and the clean rooms ...
8.4/10 Very Good! (1,066 reviews)
"The room, facility was clean, comfortable, staff great. The couple items that were a bit challenging was it took the shuttle pick up an hour to me up and the other was it's a big complex and the signage to get from one area to another was a bit confusing."

Reviewed on Jun 15, 2026

DoubleTree by Hilton Ontario Airport
La Quinta Inn & Suites by Wyndham Ontario Airport

La Quinta Inn & Suites by Wyndham Ontario Airport

3 out of 5
3555 Inland Empire Blvd Ontario CA
$98 nightly
The price is $113 total per night from Jun 30 to Jul 1
$113 total
Jun 30 - Jul 1
Total with taxes and fees
Book a stay at this business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.4/10 Very Good! (2,347 reviews)
"We really enjoyed our stay here. The staff was extremely helpful & pleasant. When we arrived at the airport we called for the shuttle & it arrived right away. When we checked in we were given a room even though it was before check in time. The room was very nice & quiet. The pool area was very pleasant. ..."

Reviewed on Jun 14, 2026

La Quinta Inn & Suites by Wyndham Ontario Airport
Azure Hotel & Suites, Trademark Collection by Wyndham

Azure Hotel & Suites, Trademark Collection by Wyndham

3 out of 5
1945 E. Holt Blvd Ontario CA
$94 nightly
The price is $108 total per night from Jun 21 to Jun 22
$108 total
Jun 21 - Jun 22
Total with taxes and fees
Book a stay at this business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.4/10 Very Good! (2,290 reviews)
"Spacious and clean rooms! I didn't try the breakfast buffet but the space looks nice. Quiet area suitable of you're looking for peace and quiet. Bonus feature: The microwave! A lot of places dont have microwaves these days"

Reviewed on Jun 13, 2026

Azure Hotel & Suites, Trademark Collection by Wyndham
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.

Hotels In Ontario Intl. Airport

Holiday Inn Los Angeles - LAX Airport by IHG

Holiday Inn Los Angeles - LAX Airport by IHG

3 out of 5
9901 S La Cienega Blvd Los Angeles CA
$152 nightly
The price is $177 total per night from Jul 13 to Jul 14
$177 total
Jul 13 - Jul 14
Total with taxes and fees
Book a stay at this business-friendly hotel in Los Angeles. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the breakfast ...
8.2/10 Very Good! (4,610 reviews)
"Pool was horrible. Did not let the kids swim. Room smelled like old musty feet. Stayed at many places around this area and will not recommend this one. Bright spot was the staff was great!"

Reviewed on Jun 15, 2026

Holiday Inn Los Angeles - LAX Airport by IHG
Hilton Los Angeles Airport

Hilton Los Angeles Airport

4 out of 5
5711 W Century Blvd Los Angeles CA
$143 nightly
The price is $166 total per night from Jul 12 to Jul 13
$166 total
Jul 12 - Jul 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Los Angeles. Enjoy 5 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8.2/10 Very Good! (5,688 reviews)
"Check-in was a breeze. Airport shuttle at check-out had a very long queue."

Reviewed on Jun 14, 2026

Hilton Los Angeles Airport
The LINE Hotel

The LINE Hotel

4 out of 5
3515 Wilshire Blvd Los Angeles CA
$191 nightly
The price is $221 total per night from Jul 12 to Jul 13
$221 total
Jul 12 - Jul 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Los Angeles. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and ...
8.4/10 Very Good! (2,189 reviews)
"We booked a high-level Hollywood Hills view room and it did not disappoint! The view was amazing."

Reviewed on Jun 15, 2026

The LINE Hotel
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.

Ontario Intl. Airport Hotels With Airport Transportation

Sheraton Gateway Los Angeles Hotel

Sheraton Gateway Los Angeles Hotel

4 out of 5
6101 W Century Blvd Los Angeles CA
The price is $187 total per night from Jul 12 to Jul 13
$187 total
per night
Jul 12 - Jul 13
Book a stay at this business-friendly hotel in Los Angeles. Enjoy breakfast (surcharge), a free airport shuttle, and a health club. Our guests praise the pool ...
8.4/10 Very Good! (8,082 reviews)
"Real good stay ! Will recommend to others only think didn’t know about Parking no in and out privelages or have to keep paying other then that everything good"

Reviewed on Jun 14, 2026

Sheraton Gateway Los Angeles Hotel
Hilton Los Angeles Airport

Hilton Los Angeles Airport

4 out of 5
5711 W Century Blvd Los Angeles CA
The price is $166 total per night from Jul 12 to Jul 13
$166 total
per night
Jul 12 - Jul 13
Book a stay at this business-friendly hotel in Los Angeles. Enjoy 5 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8.2/10 Very Good! (5,688 reviews)
"Check-in was a breeze. Airport shuttle at check-out had a very long queue."

Reviewed on Jun 14, 2026

Hilton Los Angeles Airport
Sonesta Los Angeles Airport LAX

Sonesta Los Angeles Airport LAX

4 out of 5
5985 W Century Blvd Los Angeles CA
The price is $199 total per night from Jul 12 to Jul 13
$199 total
per night
Jul 12 - Jul 13
Book a stay at this business-friendly hotel in Los Angeles. Enjoy free WiFi, 4 restaurants, and breakfast (surcharge). Our guests praise the helpful staff and ...
8.2/10 Very Good! (4,432 reviews)
"Great transport service to LAX and close to grocery, Target, etc. staff was very friendly and helpful. Only reason for 4 stars is that the hallways were extremely noisy with folks coming in and out with luggage all night and not using soft voices."

Reviewed on Jun 15, 2026

Sonesta Los Angeles Airport LAX
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.

Low Priced Ontario Intl. Airport Hotels

Motel 6 Los Angeles, CA - Los Angeles - LAX

Motel 6 Los Angeles, CA - Los Angeles - LAX

2 out of 5
5101 W Century Blvd Inglewood CA
$101 nightly
The price is $117 total per night from Jun 16 to Jun 17
$117 total
Jun 16 - Jun 17
Total with taxes and fees
Stay at this motel in Inglewood. Enjoy free WiFi, parking (surcharge), and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our ...
7.4/10 Good! (8,868 reviews)
"No microondas no refrigerador"

Reviewed on Jun 15, 2026

Motel 6 Los Angeles, CA - Los Angeles - LAX
Los Angeles Adventurer All Suite Hotel at LAX

Los Angeles Adventurer All Suite Hotel at LAX

2.5 out of 5
4200 W Century Blvd. Inglewood CA
$113 nightly
The price is $130 total per night from Jun 21 to Jun 22
$130 total
Jun 21 - Jun 22
Total with taxes and fees
Stay at this hotel in Inglewood. Enjoy free WiFi, free parking, and room service. Popular attractions SoFi Stadium and Kia Forum are located nearby.
4.6/10 (999 reviews)
"Na"

Reviewed on May 24, 2026

Los Angeles Adventurer All Suite Hotel at LAX
Good Nite Inn - Calabasas

Good Nite Inn - Calabasas

2 out of 5
26557 Agoura Rd Agoura Hills CA
$99 nightly
The price is $111 total per night from Jun 18 to Jun 19
$111 total
Jun 18 - Jun 19
Total with taxes and fees
Stay at this motel in Agoura Hills. Enjoy free WiFi, a 24-hour front desk, and daily housekeeping. Our guests praise the pool and the helpful staff in our reviews. ...
8.4/10 Very Good! (2,403 reviews)
"Morning coffee is only in the office and it's over by 10..fyi.pool was great very clean"

Reviewed on Jun 15, 2026

Good Nite Inn - Calabasas
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.

Family Friendly Hotels in Ontario Intl. Airport

The Garland

The Garland

4.5 out of 5
4222 Vineland Ave North Hollywood CA
$302 nightly
The price is $345 total per night from Jun 29 to Jun 30
$345 total
Jun 29 - Jun 30
Total with taxes and fees
Book a stay at this luxury hotel in North Hollywood. Enjoy free WiFi, breakfast (surcharge), and a free area shuttle. Our guests praise the pool and the restaurant ...
9.4/10 Exceptional! (2,760 reviews)
"Our family had a great trip to Universal Studios. It was close by and. And we enjoyed the on-site restaurant as well as the patio and pool area. We will definitely come back here again."

Reviewed on Jun 15, 2026

The Garland
Residence Inn by Marriott Los Angeles LAX/Century Boulevard

Residence Inn by Marriott Los Angeles LAX/Century Boulevard

4 out of 5
5933 W Century Blvd Los Angeles CA
$174 nightly
The price is $202 total per night from Jul 13 to Jul 14
$202 total
Jul 13 - Jul 14
Total with taxes and fees
Book a stay at this business-friendly hotel in Los Angeles. Enjoy free breakfast, free WiFi, and 2 restaurants. Our guests praise the breakfast and the helpful ...
8.6/10 Excellent! (1,597 reviews)
"We were pleasantly surprised at how nice this property was! The front desk clerk was so friendly and helpful. The room was clean and smelled really good. I’m not a breakfast person, so I didn’t have any but it looked good! Will definitely keep this property in mind. And the bed and pillows were ..."

Reviewed on Jun 15, 2026

Residence Inn by Marriott Los Angeles LAX/Century Boulevard
Azure Hotel & Suites, Trademark Collection by Wyndham

Azure Hotel & Suites, Trademark Collection by Wyndham

3 out of 5
1945 E. Holt Blvd Ontario CA
$94 nightly
The price is $108 total per night from Jun 21 to Jun 22
$108 total
Jun 21 - Jun 22
Total with taxes and fees
Book a stay at this business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.4/10 Very Good! (2,290 reviews)
"Spacious and clean rooms! I didn't try the breakfast buffet but the space looks nice. Quiet area suitable of you're looking for peace and quiet. Bonus feature: The microwave! A lot of places dont have microwaves these days"

Reviewed on Jun 13, 2026

Azure Hotel & Suites, Trademark Collection by Wyndham
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.

ATL to ONT Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
ATL Address & GPS
Address:
6000 N Terminal Parkway
Atlanta GA, 30320
United States
IATA Code:
ATL
Longitude:
-84.44403
Latitude:
33.640067
Time Zone:
America/New_York
ONT Address & GPS
Address:
2900 E. Airport Drive
Ontario CA, 91761
United States
IATA Code:
ONT
Longitude:
-117.601193
Latitude:
34.056001
Time Zone:
America/Los_Angeles

Frequently asked questions

Are there non-stop flights from Hartsfield–Jackson Atlanta International Airport to Ontario Airport?
You can jet from ATL to Ontario Airport with Delta Air Lines, the only carrier with nonstop services on this route.
What is the shortest flight from Atlanta Airport to Los Angeles - Ontario Intl. Airport (ONT)?
Jetting from Hartsfield–Jackson Atlanta International Airport to Ontario Airport will take a minimum of 6 hours and 13 minutes. Enjoy a tipple and read a few magazines — this is a great opportunity to relax.
How many hours flight from Atlanta Airport to Los Angeles - Ontario Intl. Airport (ONT)?
From Hartsfield-Jackson Atlanta Intl. Airport (ATL) to ONT, you'll be traveling for about 6 hours and 18 minutes. Settle in, order a glass of Champagne and take out your noise-canceling headphones. It's time to binge-watch some awesome TV shows.
What airlines have the most flights from Atlanta Airport to Ontario Airport?
Delta Air Lines has your ticket to a rewarding vacation. This quality carrier has 73 monthly flights between Atlanta and Ontario.

Map To Nearby Hotels

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.

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