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Find cheap flights from Ontario to Hartford from $208

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Hartford departing on 6/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 5/19
Sun 5/26

Search hundreds of travel sites at once for deals on flights to Hartford

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Hartford, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Hartford, as well as popular online travel agencies
In the last 7 days travelers have searched 44,212,662 times on KAYAK, and here is why:

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Cheap flight deals from Ontario to Hartford (ONT-BDL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Hartford that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
12:50 pm - 11:52 pmONT-BDL
8h 02m1 stop
5:53 pm - 11:56 pmBDL-ONT
9h 03m1 stop
$416American Airlines
Find Deal
Sat, May 11 - Sun, May 12
12:50 pm - 11:52 pmONT-BDL
8h 02m1 stop
5:39 am - 1:52 pmBDL-ONT
11h 13m2 stops
$419American Airlines
Find Deal
Sat, May 11 - Sun, May 12
12:45 pm - 11:52 pmONT-BDL
8h 07m1 stop
5:00 pm - 10:12 pmBDL-ONT
8h 12m1 stop
$452Delta
Find Deal
Fri, Aug 23 - Tue, Aug 27
12:45 pm - 11:52 pmONT-BDL
8h 07m1 stop
9:45 am - 7:05 pmBDL-ONT
12h 20m2 stops
$457Delta
Find Deal
Fri, Aug 23 - Tue, Aug 27
7:26 pm - 9:17 amONT-BDL
10h 51m2 stops
2:05 pm - 9:40 pmBDL-ONT
10h 35m2 stops
$460American Airlines
Find Deal
Tue, Jun 18 - Fri, Jun 21
7:26 pm - 9:17 amONT-BDL
10h 51m2 stops
6:48 pm - 11:59 pmBDL-ONT
8h 11m1 stop
$468American Airlines
Find Deal
Tue, Jun 18 - Fri, Jun 21
1:35 pm - 11:30 pmONT-BDL
6h 55m1 stop
3:20 pm - 9:02 pmBDL-ONT
8h 42m1 stop
$472United Airlines
Find Deal
Fri, Aug 23 - Mon, Aug 26
6:25 pm - 9:42 amONT-BDL
12h 17m2 stops
7:55 pm - 10:07 amBDL-ONT
17h 12m2 stops
$586United Airlines
Find Deal
Wed, Sep 11 - Mon, Sep 16
4:28 pm - 11:32 amONT-BDL
16h 04m2 stops
12:49 pm - 11:59 pmBDL-ONT
14h 10m2 stops
$656Alaska Airlines
Find Deal
Tue, Sep 10 - Thu, Sep 19
6:00 am - 9:54 pmONT-BDL
12h 54m2 stops
1:51 pm - 11:58 pmBDL-ONT
13h 07m2 stops
$809Alaska Airlines
Find Deal
Wed, May 22 - Sun, May 26

Flights from Ontario to Hartford - Travel Insights & Trends

Get data-powered insights and trends into flights from Ontario to Hartford to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Ontario to Hartford?

The average price of all flights from Ontario to Hartford clicked on KAYAK for each day over the last 12 months.
For Ontario to Hartford, Wednesday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Hartford back to Ontario, the best deals are generally found on Tuesday, with Saturday being the most expensive.

What is the cheapest month to fly from Ontario to Hartford?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ontario to Hartford, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Ontario to Hartford is September, where tickets cost $322 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $612 and $486 respectively.

How far in advance should I book a flight from Ontario to Hartford?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Ontario to Hartford, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Ontario to Hartford, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 75 days before departure.

Which airlines provide the cheapest flights from Ontario to Hartford?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Delta ($208) and American Airlines ($213). The cheapest round-trip tickets were found on American Airlines ($416) and Delta ($452).

Good to know

Low season

July

High season

December

Cheapest flight

$208
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 18% lower on average.
Flight from Ontario to Hartford

When to book flights from Ontario to Hartford

Are your dates flexible? Find out the best times to travel from Ontario to Hartford based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ontario to Hartford

  • What is the cheapest flight from Ontario to Hartford?

    In the last 3 days, the lowest price for a flight from Ontario to Hartford was $208 for a one-way ticket and $416 for a round-trip.

  • Do I need a passport to fly between Ontario and Hartford?

    No

  • Which airports will I be using when flying from Ontario to Hartford?

    Ontario airport is called Ontario and the only airport in Hartford is Hartford Bradley Intl.

  • Which aircraft models fly most regularly from Ontario to Hartford?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ontario to Hartford?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Ontario and Hartford, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Ontario to Hartford, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Ontario to Hartford are Delta and United Airlines. With an average price for the route of $514 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $717 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Ontario to Hartford?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Hartford.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Hartford?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hartford from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Hartford?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hartford with an airline and back to Ontario with another airline. Booking your flights between Ontario and BDL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Hartford?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hartford from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Ontario to Hartford

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Hartford. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ontario to Hartford? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 11094 reviews
7.5food
8.2boarding
8.6crew
8.0entertainment
7.9comfort
Airline reviews

I didn’t not like that I could not select my seat and ended up with the worse seat.

2.0 MediocreCarisa, Mar 2024LAX - HNL
Read more about Delta reviews

I didn’t not like that I could not select my seat and ended up with the worse seat.

The landing was bad and the hostess came two times and i was sleeping but when she served the person that nexts to me I woke up and she didn’t even asked me if I need any drink or snacks two times!!!!

Plane was late because of a mechanical malfunction and the food listed as available was not. Flight attendants seem over worked and under paid. They just done seem happy. And that can be seen in their faces.

Waited 3 hours on a plane to de-ice due to manpower issues. Waited another hour and a half once we landed because of a gate issue. Missed my connections. Created. A total of 13 hours of delay.

Great, on time departure, friendly and accommodating crew, great leg room, Smith flight

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

Like most domestic flights in the US, you are basically on your own with this airline when it comes to food, so be sure to purchase meals and drinks ahead of time or expect to arrive starving and dehydrated (like I was).

You need to be a hacker to get the (Free) WiFi

I guess they don’t serve drinks on planes anymore

The flight was overbooked and the staff at the gate started calling for volunteers to drop out and offering incentives. That delayed the flight

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Awful. I got stuck next to a person carrying a dog and behind someone with a dog. People need to board these dogs downstairs. The cabin is crowded enough with your pets

Packed in like sardines, very uncomfortable. Sitting the aisle my shoulder was rammed into numerous times by rushing flight attendants. Also flight was very cold.

the head jack on my seat didn't work and the power outlet didn't work for my seat

Left 2 hours later for delayed I had to take care a kid with special need since people don’t want to move to accommodate the rest of the family. . It wasn’t bad but that made me upset that people can be that selfish.

For a 22 minute flight all you expect is for it to be safe and comfortable

Flight was on time. Staff were friendly. I paid for Economy Plus but was required to check my standard carry-on luggage due to lack of space on the aircraft. This cost me 30 minutes, unexpectedly, in waiting at the baggage claim. This experience did not meet my expectations.

Wouldn’t let me check in said couldn’t find a ticket had to wait very long Time

Airline did not explain reasons why flight was delayed two hours. Explanations were badly needed and rarely provided. Problem seemed to clearly be the airline’s fault and not the fault of the weather or airport.

Comfort of seats, ease of boarding. Food selection could be better

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Crew were attentive and friendly. Flight was smooth and early! I enjoyed the less crowded plane. Thank you!

We are gluten free, there were not any available complimentary gluten free options.

No meal on a cross country flight? SFO-MiA is pretty much the definition of a coast to coast flight. No meal provided. Sky high wi-fi rates too. Stop nickel and diming your customers.

The staff was unprofessional and didn’t communicate very well. The boarding process was very disheveled, potentially due to a power outage the previous day but there was no contingency plan to properly get passengers boarded the following day. Once boarded the aircraft stayed on the tarmac for over 45 minutes due to high winds. The communication was sporadic but an announcement was finally made an additional 30 minutes later that the flight was cancelled but we couldn’t get off the plane. Prior to deplaning one of the gate agents came on the plane and made an announcement for everyone to pickup their checked bags and take a card to rebook a new reservation because they didn’t have adequate staff. Flights were missed, passengers went to different airports and there was little to no assistance from AA.

Apart from the delay due to unforeseen circumstances. The leg from sjc to dfw was fine. It was the leg from dfw to orf that we encountered issues mainly due to the flight attendant crew not being friendly. We had two small children and we needed some assistance to warm up milk so the baby would sleep. The crew just didn’t get it and made things very difficult. One made a remark that the baby’s dirty diaper smell was a “gift” to the plane in a rude way. Normally I’d brush that off as a funny comment if the rest of the trip the attendants were helpful or understanding of the difficulty we faced. But that wasn’t the case. We were met with rudeness on the second leg. Whereas on the first leg the crew were so nice and helpful.

Flight From PHX to CVG was on time, very professional staff

Flight was delayed and missed connecting flight. Did not give warning about delay until we showed up at the airport. Not good.

The usual wait at Columbus once you land to get to an open gate (20 minutes) and then the usual 30 minutes for your luggage to appear.

Not have to pay for every single item to take a flight. Seating and delays sucked.

Flight was cancelled and I had to spend the night in the airport lugging my suitcase around

If you don’t check in 24 hours in advance, they will charge you $110 to check your bag instead of the $30. I did not get an email with this information and did not check in. In addition, my flight home was cancelled at layover and I had to spend the night in the airport, and then have another layover at another airport before making it home. Will not fly frontier again.

Terrible. Seats are bad and the baggage policy is inconsistent

Better than I expected but I did pay for a seat and carry on bags ahead of time.

I hope to avoid flying with them in the future. First flight got cancelled then got stuck with a 13 hour layover in Denver. The process was long and frustrating to many people.

Flight was delayed on the runway for 40 minutes the crew did not even offer even water to passengers to compensate for the flight delayed. The flight was delayed due to aircraft mechanical issues. Worst customer service ever

Pro: The stuff was great. Friendly, patient and caring. Our seat row was clean. The bath room was clean. Our flights were close to on time. Con: The leg room is too small. No blankets or pillows. No entertainment devices at all. I can’t remember to have a food choice. I would fly again with frontier for short distances.

The flight was delayed and I had to cancel because I would have missed my connection and there were no other flights for the next two days. They also lost my bag!!

My first time to fly Frontier and loved it! Boarding was super easy as we only had personal items. Crew was helpful and funny and the plane was clean. Pilot was also great at landing the plane smoothly.

Book cheap flights from Ontario to Hartford

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Ontario to Hartford found on KAYAK in the last 72 hours.
6/14Fri
1 stopDelta
9h 39mONT-BDL
$208
5/23Thu
2 stopsAmerican Airlines
10h 56mONT-BDL
$213
5/13Mon
1 stopDelta
7h 50mONT-BDL
$219
5/6Mon
1 stopDelta
9h 27mONT-BDL
$233
5/14Tue
1 stopUnited Airlines
7h 21mONT-BDL
$249
7/4Thu
2 stopsAmerican Airlines
13h 30mONT-BDL
$271
7/4Thu
1 stopAmerican Airlines
10h 15mONT-BDL
$304
5/18Sat
2 stopsUnited Airlines
15h 39mONT-BDL
$309
5/13Mon
2 stopsAlaska Airlines
12h 33mONT-BDL
$319
4/24Wed
2 stopsAlaska Airlines
12h 58mONT-BDL
$508

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Last minute flights from Ontario to Hartford

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Ontario to Hartford that are departing in the next 10 days.
4/24Wed
multi-stopDelta
8h 39mONT-BDL
5/2Thu
multi-stopDelta
8h 27mBDL-ONT
$592
4/23Tue
multi-stopAmerican Airlines
9h 54mONT-BDL
4/30Tue
multi-stopAmerican Airlines
13h 45mBDL-ONT
$676
4/23Tue
multi-stopAmerican Airlines
9h 16mONT-BDL
4/30Tue
multi-stopAmerican Airlines
13h 45mBDL-ONT
$681
4/23Tue
multi-stopDelta
8h 39mONT-BDL
4/30Tue
multi-stopDelta
10h 56mBDL-ONT
$718
4/22Mon
multi-stopAmerican Airlines
9h 43mONT-BDL
4/25Thu
multi-stopAmerican Airlines
10h 53mBDL-ONT
$764
4/22Mon
multi-stopAmerican Airlines
9h 43mONT-BDL
4/25Thu
multi-stopAmerican Airlines
11h 58mBDL-ONT
$768
4/20Sat
multi-stopUnited Airlines
6h 54mONT-BDL
4/23Tue
multi-stopUnited Airlines
8h 07mBDL-ONT
$818
4/20Sat
multi-stopUnited Airlines
6h 54mONT-BDL
4/23Tue
multi-stopUnited Airlines
14h 04mBDL-ONT
$823
4/24Wed
multi-stopAlaska Airlines
12h 58mONT-BDL
4/29Mon
multi-stopAlaska Airlines
13h 13mBDL-ONT
$1,139
4/22Mon
multi-stopAlaska Airlines
13h 03mONT-BDL
4/24Wed
multi-stopAlaska Airlines
13h 40mBDL-ONT
$1,216

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Ontario - Hartford Flights

Departure:

Ontario (ONT)United States

Destination:

Hartford (BDL)United States

Return flight deals:

Hartford - Ontario

Cabin classes: