Cheap flights from BIL to ONT (Logan Intl. to Los Angeles - Ontario Intl.)

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Cheap Flights from BIL to ONT starting at $121 One Way, $237 Round Trip

Prices starting at $237 for return flights and $121 for one-way flights to Los Angeles - Ontario Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Apr 11 - Wed, Apr 15
BIL
Billings
ONT
Ontario
$237 Roundtrip, found 13 hours ago
$237
Roundtrip
found 13 hours ago
Select Delta flight, departing Sat, Apr 11 from Billings to Ontario, returning Wed, Apr 15, priced at $237 found 13 hours ago
Tue, Apr 7 - Wed, Apr 15
BIL
Billings
ONT
Ontario
$242 Roundtrip, found 13 hours ago
$242
Roundtrip
found 13 hours ago
Select Delta flight, departing Tue, Apr 7 from Billings to Ontario, returning Wed, Apr 15, priced at $242 found 13 hours ago
Sat, Apr 11 - Thu, Apr 16
BIL
Billings
ONT
Ontario
$249 Roundtrip, found 13 hours ago
$249
Roundtrip
found 13 hours ago
Select Delta flight, departing Sat, Apr 11 from Billings to Ontario, returning Thu, Apr 16, priced at $249 found 13 hours ago
Mon, Apr 13 - Wed, Apr 15
BIL
Billings
ONT
Ontario
$251 Roundtrip, found 13 hours ago
$251
Roundtrip
found 13 hours ago
Select Delta flight, departing Mon, Apr 13 from Billings to Ontario, returning Wed, Apr 15, priced at $251 found 13 hours ago
Tue, Apr 7 - Thu, Apr 16
BIL
Billings
ONT
Ontario
$254 Roundtrip, found 13 hours ago
$254
Roundtrip
found 13 hours ago
Select Delta flight, departing Tue, Apr 7 from Billings to Ontario, returning Thu, Apr 16, priced at $254 found 13 hours ago

Hotel Ideas near Los Angeles - Ontario Intl.

Airport Hotels near Los Angeles - Ontario Intl.

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
$103 nightly
The price is $118 total per night from Feb 10 to Feb 11
$118 total
Feb 10 - Feb 11
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 ...
8.2/10 Very Good! (2,156 reviews)
it’s so nice there pet friendly safe quiet no drama, beautiful swimming pool

Reviewed on Feb 7, 2026

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

Ontario Airport Inn

2.5 out of 5
1801 E G St Ontario CA
$82 nightly
The price is $95 total per night from Feb 11 to Feb 12
$95 total
Feb 11 - Feb 12
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 ...
8.8/10 Excellent! (1,853 reviews)
Amazing! Though outdated everything was beautiful, clean fresh! Attention to detail by housekeeping was great: bed was made tighter than mine in basic training, carefully, artistic washcloths tissue. Bed and pillows just right and very comfortable. Grounds and pool were well maintained. Great security. ...

Reviewed on Feb 5, 2026

Ontario Airport Inn
Embassy Suites Ontario Airport

Embassy Suites Ontario Airport

3.5 out of 5
3663 E Guasti Rd Ontario CA
$121 nightly
The price is $138 total per night from Mar 1 to Mar 2
$138 total
Mar 1 - Mar 2
Total with taxes and fees
Book a stay at this business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and the ...
8/10 Very Good! (1,007 reviews)
Clean rooms friendly staff

Reviewed on Feb 5, 2026

Embassy Suites Ontario Airport
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

Hilton Los Angeles Airport

Hilton Los Angeles Airport

4 out of 5
5711 W Century Blvd Los Angeles CA
$133 nightly
The price is $155 total per night from Feb 24 to Feb 25
$155 total
Feb 24 - Feb 25
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 ...
8/10 Very Good! (5,173 reviews)
Great

Reviewed on Feb 8, 2026

Hilton Los Angeles Airport
Hyatt Regency Los Angeles International Airport

Hyatt Regency Los Angeles International Airport

4 out of 5
6225 W Century Blvd Los Angeles CA
$169 nightly
The price is $196 total per night from Feb 22 to Feb 23
$196 total
Feb 22 - Feb 23
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 ...
8.8/10 Excellent! (4,521 reviews)
Room was spotless. Front desk staff were excellent

Reviewed on Feb 6, 2026

Hyatt Regency Los Angeles International Airport
Loews Hollywood Hotel

Loews Hollywood Hotel

4 out of 5
1755 North Highland Avenue Los Angeles CA
$272 nightly
The price is $316 total per night from Feb 10 to Feb 11
$316 total
Feb 10 - Feb 11
Total with taxes and fees
Book a stay at this business-friendly hotel in Los Angeles. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the breakfast and the ...
9/10 Wonderful! (4,950 reviews)
The staff was OUTSTANDING!! Thoughtful, helpful, kind, funny, seemed like they genuinely loved working there. Room was huge, clean and beautiful. Great city view!

Reviewed on Feb 7, 2026

Loews Hollywood 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 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
$149 nightly
The price is $173 total per night from Feb 24 to Feb 25
$173 total
Feb 24 - Feb 25
Total with taxes and fees
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! (7,928 reviews)
Hotel was lovely, very clean and courteous staff!

Reviewed on Feb 5, 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
$133 nightly
The price is $155 total per night from Feb 24 to Feb 25
$155 total
Feb 24 - Feb 25
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 ...
8/10 Very Good! (5,173 reviews)
Great

Reviewed on Feb 8, 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
$152 nightly
The price is $177 total per night from Feb 16 to Feb 17
$177 total
Feb 16 - Feb 17
Total with taxes and fees
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 ...
8/10 Very Good! (4,462 reviews)
Great

Reviewed on Feb 3, 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 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
$63 nightly
The price is $73 total per night from Feb 24 to Feb 25
$73 total
Feb 24 - Feb 25
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! (8,498 reviews)
Great staff ok room great location

Reviewed on Feb 6, 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
$80 nightly
The price is $93 total per night from Feb 10 to Feb 11
$93 total
Feb 10 - Feb 11
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.
4.4/10 (999 reviews)
yes

Reviewed on Jan 21, 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
$81 nightly
The price is $91 total per night from Feb 10 to Feb 11
$91 total
Feb 10 - Feb 11
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. ...
8.2/10 Very Good! (2,046 reviews)
Honestly it’s my 3rd or 4th time staying there and every time has been an amazing experience from clean to the amenities to the staff that work there very nice absolutely amazing!!

Reviewed on Feb 8, 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

The Garland

The Garland

4.5 out of 5
4222 Vineland Ave North Hollywood CA
$298 nightly
The price is $343 total per night from Feb 12 to Feb 13
$343 total
Feb 12 - Feb 13
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! (2,592 reviews)
Staff was amazing

Reviewed on Feb 1, 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
$170 nightly
The price is $197 total per night from Feb 16 to Feb 17
$197 total
Feb 16 - Feb 17
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! (1,539 reviews)
Good location - amazingly quiet being so close to the airport Great breakfast Easy to get there Room was very nice

Reviewed on Feb 4, 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
$97 nightly
The price is $112 total per night from Feb 11 to Feb 12
$112 total
Feb 11 - Feb 12
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! (2,221 reviews)
The room was clean. The service was great and the breakfast was good

Reviewed on Feb 8, 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.

BIL to ONT Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date

Frequently asked questions

Are there non-stop flights from Logan Intl. Airport (BIL) to Ontario Airport?
Flying from Billings Logan International Airport to ONT means you'll need to change planes. But hey — that's OK. American Airlines, Alaska Airlines and Air Canada offer flights with only one simple stopover.
What is the shortest flight from Billings Logan International Airport to Los Angeles - Ontario Intl. Airport (ONT)?
Grab a glass of vino and sink into your seat with an interesting movie or novel. With the trip from Billings Logan International Airport to ONT taking 4 hours and 29 minutes, you'll have enough time to enjoy the flying experience.
How many hours flight from BIL to Los Angeles - Ontario Intl. Airport (ONT)?
Usually, the flight from Logan Intl. Airport (BIL) to Ontario Airport takes 4 hours and 35 minutes. If you want to be as comfortable as possible, try upgrading your seat using air miles or cash.
What airlines have the most flights from BIL to ONT?
For now, there are no direct flights from Billings to Ontario. However, you will be able to book flights with at least one stop. It's not all bad — use the time to stretch your travel-weary legs or do a little souvenir shopping!

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.