$178+ Cheap flights from Hartford to Ontario (BDL - ONT)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — ONT
Jul 15 — Jul 221
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Hartford to Ontario
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Cheapest flights from Hartford to OntarioExplore the most affordable flight options available from Hartford to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.
Explore the most affordable flight options available from Hartford to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:00 am
BDL
- ONT
1 stop7h 42m
Delta
Wed 12/910:59 pm
ONT
- BDL
1 stop8h 47m
Delta
Deal found 6/11![Delta logo]()
$297
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/45:28 pm
BDL
- ONT
1 stop8h 06m
American Airlines
Tue 9/17:06 am
ONT
- BDL
2 stops13h 25m
American Airlines
Deal found 6/10![American Airlines logo]()
$317
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:00 am
BDL
- ONT
1 stop7h 42m
Delta
Thu 12/107:00 am
ONT
- BDL
1 stop10h 18m
Delta
Deal found 6/11![Delta logo]()
$326
This Delta deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/62:20 pm
BDL
- ONT
1 stop10h 54m
Delta
Mon 10/1210:59 pm
ONT
- BDL
1 stop8h 47m
Delta
Deal found 6/13![Delta logo]()
$368
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/194:50 pm
BDL
- ONT
1 stop8h 45m
United Airlines
Tue 12/86:53 pm
ONT
- BDL
2 stops11h 54m
United Airlines
Deal found 6/11![United Airlines logo]()
$376
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:33 am
BDL
- ONT
2 stops12h 28m
United Airlines
Wed 12/96:53 pm
ONT
- BDL
2 stops11h 54m
United Airlines
Deal found 6/11![United Airlines logo]()
$381
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:50 pm
BDL
- ONT
1 stop8h 45m
United Airlines
Mon 8/247:13 pm
ONT
- BDL
2 stops12h 25m
United Airlines
Deal found 6/12![United Airlines logo]()
$386
This Southwest deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/104:40 pm
BDL
- ONT
1 stop7h 40m
Southwest
Mon 10/196:30 am
ONT
- BDL
1 stop9h 00m
Southwest
Deal found 6/12![Southwest logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:05 pm
BDL
- ONT
1 stop16h 58m
Multiple Airlines
Mon 7/209:32 am
ONT
- BDL
2 stops47h 00m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$395
Best flights from Hartford to OntarioDiscover carefully curated flight deals from Hartford to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 15, 2026.
Discover carefully curated flight deals from Hartford to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 15, 2026.
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:00 am
BDL
- ONT
1 stop7h 42m
Delta
Wed 12/910:59 pm
ONT
- BDL
1 stop8h 47m
Delta
Deal found 6/12![Delta logo]()
$381
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1911:44 am
BDL
- ONT
2 stops11h 17m
United Airlines
Tue 12/86:53 pm
ONT
- BDL
2 stops11h 54m
United Airlines
Deal found 6/11![United Airlines logo]()
$381
This Southwest deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/243:40 pm
BDL
- ONT
2 stops9h 30m
Southwest
Mon 9/711:55 pm
ONT
- BDL
2 stops9h 15m
Southwest
Deal found 6/14![Southwest logo]()
$450
This Kiwi.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:05 pm
BDL
- ONT
1 stop24h 09m
Multiple Airlines
Sun 7/199:32 am
ONT
- BDL
2 stops23h 00m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$544
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:00 am
BDL
- ONT
1 stop7h 42m
Delta
Wed 12/910:59 pm
ONT
- BDL
1 stop8h 47m
Delta
Deal found 6/12![Delta logo]()
$445
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1212:30 pm
BDL
- ONT
1 stop10h 20m
Southwest
Fri 10/1611:55 pm
ONT
- BDL
1 stop8h 25m
Southwest
Deal found 6/11![Southwest logo]()
$478
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/53:25 pm
BDL
- ONT
1 stop7h 55m
United Airlines
Tue 12/86:53 pm
ONT
- BDL
2 stops11h 54m
United Airlines
Deal found 6/14![United Airlines logo]()
$483
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 am
BDL
- ONT
1 stop8h 04m
Delta
Sun 9/2010:00 pm
ONT
- BDL
1 stop9h 23m
Delta
Deal found 6/10![Delta logo]()
$483
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/412:24 pm
BDL
- ONT
1 stop9h 06m
Delta
Sat 7/187:05 am
ONT
- BDL
1 stop10h 13m
Delta
Deal found 6/12![Delta logo]()
$502
Last-minute flights from Hartford to OntarioDiscover last-minute flight deals from Hartford to Ontario. Data last updated June 15, 2026 and is based on user searches.
Discover last-minute flight deals from Hartford to Ontario. Data last updated June 15, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/31:50 pm
BDL
- ONT
1 stop10h 58m
Delta
Wed 7/2211:48 am
ONT
- BDL
1 stop9h 06m
Delta
Deal found 6/11![Delta logo]()
$427
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/412:24 pm
BDL
- ONT
1 stop9h 06m
Delta
Wed 7/2211:48 am
ONT
- BDL
1 stop9h 06m
Delta
Deal found 6/11![Delta logo]()
$400
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/412:24 pm
BDL
- ONT
1 stop9h 06m
Delta
Mon 7/2010:00 pm
ONT
- BDL
1 stop9h 30m
Delta
Deal found 6/12![Delta logo]()
$431
This Delta deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:00 am
BDL
- ONT
1 stop7h 38m
Delta
Tue 7/147:05 am
ONT
- BDL
1 stop10h 13m
Delta
Deal found 6/13![Delta logo]()
$406
This Kiwi.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:05 pm
BDL
- ONT
1 stop16h 58m
Multiple Airlines
Mon 7/209:32 am
ONT
- BDL
2 stops47h 00m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$395
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:59 pm
BDL
- ONT
1 stop9h 00m
American Airlines
Sun 7/2610:10 pm
ONT
- BDL
1 stop8h 18m
American Airlines
Deal found 6/10![American Airlines logo]()
$426
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1511:40 am
BDL
- ONT
2 stops10h 20m
Southwest
Sun 7/2611:55 pm
ONT
- BDL
2 stops9h 05m
Southwest
Deal found 6/10![Southwest logo]()
$436
This American Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:28 pm
BDL
- ONT
1 stop8h 06m
American Airlines
Sun 7/197:15 pm
ONT
- BDL
2 stops11h 13m
American Airlines
Deal found 6/14![American Airlines logo]()
$437
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/175:59 pm
BDL
- ONT
1 stop9h 00m
American Airlines
Sat 7/2512:35 pm
ONT
- BDL
1 stop7h 56m
American Airlines
Deal found 6/10![American Airlines logo]()
$429
One-way flights from Hartford to OntarioSearch for one-way flight options from Hartford to Ontario. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
Search for one-way flight options from Hartford to Ontario. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:00 am
BDL
- ONT
1 stop7h 42m
Delta
Deal found 6/11![Delta logo]()
$178
This Southwest deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:00 am
BDL
- ONT
2 stops9h 40m
Southwest
Deal found 6/13![Southwest logo]()
$183
This Southwest deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/291:00 pm
BDL
- ONT
2 stops10h 05m
Southwest
Deal found 6/14![Southwest logo]()
$196
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2812:40 pm
BDL
- ONT
1 stop8h 15m
Southwest
Deal found 6/11![Southwest logo]()
$198
This Southwest deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/215:50 am
BDL
- ONT
1 stop9h 15m
Southwest
Deal found 6/13![Southwest logo]()
$201
This Delta deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/412:24 pm
BDL
- ONT
1 stop9h 06m
Delta
Deal found 6/13![Delta logo]()
$203
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/184:50 pm
BDL
- ONT
1 stop8h 45m
United Airlines
Deal found 6/11![United Airlines logo]()
$204
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:50 pm
BDL
- ONT
1 stop8h 45m
United Airlines
Deal found 6/12![United Airlines logo]()
$213
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/154:55 pm
BDL
- ONT
1 stop8h 56m
United Airlines
Deal found 6/14![United Airlines logo]()
$218
Find flight deals from Hartford to Ontario
Discover tips and strategies to find the most affordable flight options for your journey from Hartford (BDL) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $297 (Delta) |
One-way from | $178 (Delta) |
Popular in | June |
Cheapest in | September |
Average price | $576 |
Cheapflights Fare Finder
Customize your flight search to find flights from Hartford to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 15, 2026.
Use the filters below to find and compare flights from Hartford to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
HartfordOntario
BDL - ONT
BDLONT
Hartford Bradley Intl
Tue 8/18
6:00 am-10:42 am
1 stop7h 42m
Ontario
Wed 12/9
10:59 pm-10:46 am
1 stop8h 47m
$381
HartfordOntario
BDL - ONT
BDLONT
Hartford Bradley Intl
Wed 8/19
11:44 am-8:01 pm
2 stops11h 17m
Ontario
Tue 12/8
6:53 pm-9:47 am
2 stops11h 54m
$381
HartfordOntario
BDL - ONT
BDLONT
Hartford Bradley Intl
Wed 8/19
6:00 am-10:42 am
1 stop7h 42m
Ontario
Wed 12/9
10:59 pm-10:46 am
1 stop8h 47m
$445
HartfordOntario
BDL - ONT
BDLONT
Hartford Bradley Intl
Mon 8/24
3:40 pm-10:10 pm
2 stops9h 30m
Ontario
Mon 9/7
11:55 pm-12:10 pm
2 stops9h 15m
$450
HartfordOntario
BDL - ONT
BDLONT
Hartford Bradley Intl
Mon 10/12
12:30 pm-7:50 pm
1 stop10h 20m
Ontario
Fri 10/16
11:55 pm-11:20 am
1 stop8h 25m
$478
HartfordOntario
BDL - ONT
BDLONT
Hartford Bradley Intl
Sat 12/5
3:25 pm-8:20 pm
1 stop7h 55m
Ontario
Tue 12/8
6:53 pm-9:47 am
2 stops11h 54m
$483
HartfordOntario
BDL - ONT
BDLONT
Hartford Bradley Intl
Thu 9/10
6:00 am-11:04 am
1 stop8h 04m
Ontario
Sun 9/20
10:00 pm-10:23 am
1 stop9h 23m
$483
HartfordOntario
BDL - ONT
BDLONT
Hartford Bradley Intl
Sat 7/4
12:24 pm-6:30 pm
1 stop9h 06m
Ontario
Sat 7/18
7:05 am-8:18 pm
1 stop10h 13m
$502
HartfordOntario
BDL - ONT
BDLONT
Hartford Bradley Intl
Tue 7/14
6:05 pm-3:14 pm
1 stop24h 09m
Ontario
Sun 7/19
9:32 am-11:32 am
2 stops23h 00m
$544
Cheapest one-way
HartfordOntario
BDL - ONT
BDLONT
Hartford Bradley Intl
Tue 7/7
6:00 am-10:38 am
1 stop7h 38m
$178
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Hartford to Ontario
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hartford to Ontario in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Hartford-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hartford-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hartford-Ontario flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Hartford-Ontario flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hartford-Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Hartford to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Hartford with our price prediction graph.
BDL-ONT
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Hartford to Ontario
What is the cheapest month to book a flight from Hartford to Ontario?
Currently, September is the cheapest month in which you can book a flight from Hartford to Ontario (average of $321). Flying from Hartford to Ontario in June is currently the most expensive (average of $576). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Hartford to Ontario?
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated June 15, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Hartford to Ontario to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from Hartford to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Other flights to Ontario
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Hartford and Ontario flights
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Top 4 airlines flying from Hartford to Ontario
Discover the top 4 airlines that operate flights from Hartford to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$312 | Average$477 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$316 | Average$477 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$342 | Average$451 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$380 | Average$538 | FlexibilityNo cancel fee | On-time69% |