HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Duluth (DLH) to Ontario from $240

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 7/3. 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.
DLH — YYZ
Jun 13 — Jun 201
From?
To?
Thu 6/13
Thu 6/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

What is the cheapest time of day to fly from DLH to ON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Duluth to Region of Ontario as you normally would.

Cheap Duluth to Ontario flights in June & July 2024

Find cheap flight options from Duluth to Ontario specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,045,324 searches. Prices were last updated on June 8, 2024.
Scroll through some of the best deals on flights from Duluth to Ontario in 2024. Check back soon for alternative fares.
Tue 7/25:44 pmDLH - YUL
1 stop4h 28mDelta
Fri 7/512:45 pmYUL - DLH
2 stops11h 02mDelta
Deal found 6/7$549
Tue 7/25:20 amDLH - YUL
2 stops8h 10mDelta
Fri 7/512:45 pmYUL - DLH
2 stops11h 02mDelta
Deal found 6/7$554
Wed 7/35:44 pmDLH - YUL
1 stop4h 28mDelta
Sun 7/147:30 amYUL - DLH
1 stop8h 03mDelta
Deal found 6/7$572
Wed 7/35:20 amDLH - YUL
2 stops9h 50mDelta
Sun 7/147:30 amYUL - DLH
1 stop8h 03mDelta
Deal found 6/7$614
Wed 7/35:20 amDLH - YUL
2 stops9h 50mDelta
Sun 7/146:00 amYUL - DLH
2 stops12h 03mDelta
Deal found 6/7$662
Wed 6/2611:22 amDLH - YYZ
1 stop11h 36mUnited Airlines
Fri 6/289:00 pmYYZ - DLH
1 stop25h 37mUnited Airlines
Deal found 6/7$771
Tue 7/23:13 pmDLH - YUL
1 stop26h 40mMultiple Airlines
Fri 7/56:40 pmYUL - DLH
1 stop27h 57mMultiple Airlines
Deal found 6/7$773
Tue 7/211:10 amDLH - YUL
1 stop9h 19mUnited Airlines
Fri 7/56:15 amYUL - DLH
1 stop16h 22mUnited Airlines
Deal found 6/7$787
Wed 6/268:00 amDLH - YYZ
1 stop23h 48mMultiple Airlines
Fri 6/287:43 pmYYZ - DLH
2 stops15h 49mMultiple Airlines
Deal found 6/7$910

Duluth to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Duluth and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,045,324 searches. Data last updated June 8, 2024.
Scroll through some of the best deals on flights from Duluth to Ontario in 2024. Check back soon for alternative fares.
Tue 7/25:44 pmDLH - YUL
1 stop4h 28mDelta
Fri 7/512:45 pmYUL - DLH
2 stops11h 02mDelta
Deal found 6/7$549
Tue 7/25:20 amDLH - YUL
2 stops8h 10mDelta
Fri 7/512:45 pmYUL - DLH
2 stops11h 02mDelta
Deal found 6/7$554
Wed 7/35:44 pmDLH - YUL
1 stop4h 28mDelta
Sun 7/147:30 amYUL - DLH
1 stop8h 03mDelta
Deal found 6/7$572
Wed 10/165:50 pmDLH - YYZ
1 stop4h 27mDelta
Mon 10/217:12 pmYYZ - DLH
1 stop5h 36mDelta
Deal found 6/7$574
Wed 7/35:20 amDLH - YUL
2 stops9h 50mDelta
Sun 7/147:30 amYUL - DLH
1 stop8h 03mDelta
Deal found 6/7$614
Wed 7/35:20 amDLH - YUL
2 stops9h 50mDelta
Sun 7/146:00 amYUL - DLH
2 stops12h 03mDelta
Deal found 6/7$662
Wed 10/168:00 amDLH - YYZ
2 stops11h 21mMultiple Airlines
Mon 10/2112:00 pmYYZ - DLH
1 stop23h 39mMultiple Airlines
Deal found 6/7$742
Wed 6/2611:22 amDLH - YYZ
1 stop11h 36mUnited Airlines
Fri 6/289:00 pmYYZ - DLH
1 stop25h 37mUnited Airlines
Deal found 6/7$771
Tue 7/23:13 pmDLH - YUL
1 stop26h 40mMultiple Airlines
Fri 7/56:40 pmYUL - DLH
1 stop27h 57mMultiple Airlines
Deal found 6/7$773

One-way flights to Ontario from Duluth

Search for one-way flight options from Duluth to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,045,324 searches. Data last updated June 8, 2024.
Users in need of a one-way flight from Duluth to Ontario can choose from these deals. Users needing a return flight from Duluth to Ontario should utilize the search form above.
Wed 7/35:44 pmDLH - YUL
1 stop4h 28mDelta
Deal found 6/6$240
Sat 7/65:20 amDLH - YUL
2 stops9h 50mDelta
Deal found 6/7$245
Sat 7/65:44 pmDLH - YUL
1 stop4h 28mDelta
Deal found 6/7$268
Wed 7/35:20 amDLH - YUL
2 stops9h 50mDelta
Deal found 6/6$278
Mon 7/85:20 amDLH - YUL
2 stops11h 30mDelta
Deal found 6/7$294
Mon 7/83:13 pmDLH - YUL
3 stops16h 05mMultiple Airlines
Deal found 6/7$670

Find flights from Duluth to Ontario within your budget

Customize your flight search to find flights from Duluth 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 3,045,324 searches. Data last updated June 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$524 - $742

Route

Depart

Return

Price

Duluth IntlToronto Pearson Intl

DLH - YYZ

DLHYYZ

Duluth Intl

Thu 7/4

1 stop7h 45m

Toronto Pearson Intl

Thu 7/11

1 stop14h 57m

$524

Duluth IntlMontreal Pierre Elliott Trudeau Intl

DLH - YUL

DLHYUL

Duluth Intl

Wed 8/14

1 stop4h 26m

Montreal Pierre Elliott Trudeau Intl

Tue 10/22

2 stops17h 48m

$525

Duluth IntlMontreal Pierre Elliott Trudeau Intl

DLH - YUL

DLHYUL

Duluth Intl

Sat 8/17

2 stops11h 30m

Montreal Pierre Elliott Trudeau Intl

Wed 10/23

2 stops13h 33m

$530

Duluth IntlToronto Pearson Intl

DLH - YYZ

DLHYYZ

Duluth Intl

Thu 7/4

2 stops10h 51m

Toronto Pearson Intl

Thu 7/11

1 stop4h 47m

$534

Duluth IntlMontreal Pierre Elliott Trudeau Intl

DLH - YUL

DLHYUL

Duluth Intl

Thu 8/15

1 stop6h 28m

Montreal Pierre Elliott Trudeau Intl

Sat 10/26

1 stop7h 25m

$540

Duluth IntlMontreal Pierre Elliott Trudeau Intl

DLH - YUL

DLHYUL

Duluth Intl

Thu 8/15

1 stop6h 28m

Montreal Pierre Elliott Trudeau Intl

Sat 10/26

2 stops6h 43m

$549

Duluth IntlToronto Pearson Intl

DLH - YYZ

DLHYYZ

Duluth Intl

Thu 7/4

2 stops14h 49m

Toronto Pearson Intl

Thu 7/11

2 stops18h 52m

$587

Duluth IntlMontreal Pierre Elliott Trudeau Intl

DLH - YUL

DLHYUL

Duluth Intl

Sat 8/17

2 stops13h 01m

Montreal Pierre Elliott Trudeau Intl

Fri 10/25

1 stop9h 10m

$608

Duluth IntlToronto Pearson Intl

DLH - YYZ

DLHYYZ

Duluth Intl

Wed 10/16

2 stops11h 21m

Toronto Pearson Intl

Mon 10/21

1 stop23h 39m

$742

Flights are sorted by cheapest first

Deals found on 6/6

No data available for this route at this time. Please check back soon.

Best time to book a flight from Duluth to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Duluth with our price prediction graph.
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.

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 8, 2024.
Get a feel of what it's like to fly with Delta and United Airlines from Duluth to Ontario by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,333 reviews

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,333 reviews
Delta
8.0
Very good
10,333 reviews

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,686 reviews
Delta
8.0
Very good
10,333 reviews

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Duluth to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Duluth to Ontario?

    For a flight from Duluth to Ontario, you will be flying from Duluth Intl. Duluth Intl (DLH) is just 5.8 mi from the center of the city.

  • Can I find flights from Duluth to Region of Ontario for under $600 on Cheapflights?

    Yes, there are multiple flights from Duluth to Region of Ontario for under $600. The cheapest flight booked recently is on United Airlines for just $524, but on average you can expect to pay $584.

  • What does DLH to YYZ mean?

    DLH and YYZ are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. DLH to YYZ refers to a flight route from Duluth Intl Airport to Toronto Pearson Intl Airport. Ottawa Airport (YOW), Hamilton Airport (YHM), Toronto Island Airport (YTZ), Toronto Kitchener-Waterloo Airport (YKF), London Airport (YXU) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Duluth to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Duluth to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Duluth to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Duluth to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Duluth to Ontario that include hotel bookings?

    Yes. In addition to deals on Duluth to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Duluth to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Duluth to Ontario.

  • Can I find deals for business class flights from Duluth to Ontario?

    Yes. Cheapflights offers flight deals from Duluth to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Duluth to Ontario that allow pets onboard?

    Many airlines flying from Duluth to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Duluth to Ontario?

    Yes, you can often find last-minute deals on Duluth to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Duluth to Region of Ontario flight deals updated?

    The Duluth to Region of Ontario flight deals you see on this page were last updated on 6/7.

  • What is the cheapest month to book a flight from Duluth to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Duluth to Region of Ontario (average of $237). Flying from Duluth to Region of Ontario in July is currently the most expensive (average of $387). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Duluth to Ontario
See prices for flight routes from nearby airports that may be better suited for you.

Minneapolis to Calgary flights
Minneapolis to Vancouver Intl flights
Minneapolis to Pearson Intl flights
Minneapolis to Pierre Elliott Trudeau Intl flights
Minneapolis to Edmonton flights
Minneapolis to Toronto Island flights
Minneapolis to Abbotsford flights
Minneapolis to Halifax flights
Minneapolis to Winnipeg flights
Minneapolis to Québec City flights
Sioux Falls to Calgary flights
Minneapolis to Saskatoon flights
Minneapolis to Ottawa flights
Minneapolis to Charlottetown flights
Minneapolis to St. John's flights
Minneapolis to Victoria flights
Sioux Falls to Vancouver Intl flights
Duluth to Pierre Elliott Trudeau Intl flights
Fargo to Calgary flights
Minneapolis to Kelowna flights
Minneapolis to Thunder Bay flights
Minneapolis to Hamilton flights
Rochester to Pearson Intl flights
Duluth to Pearson Intl flights
Minneapolis to Sydney flights
Sioux Falls to Pearson Intl flights
Rochester to Pierre Elliott Trudeau Intl flights
Fargo to Pierre Elliott Trudeau Intl flights
Bemidji to Pearson Intl flights
Minneapolis to Moncton flights
La Crosse to Pierre Elliott Trudeau Intl flights
Minneapolis to St John flights
International Falls to Winnipeg flights
Sioux Falls to London flights
Sioux Falls to Pierre Elliott Trudeau Intl flights
Fargo to Québec City flights
Minneapolis to Prince George flights
Brainerd to Vancouver Intl flights
Duluth to Québec City flights
Duluth to Winnipeg flights
Minneapolis to Penticton flights
Fargo to Winnipeg flights
Sioux Falls to Québec City flights
Thief River Falls to Pearson Intl flights
Minneapolis to Kamloops flights
La Crosse to Halifax flights
La Crosse to Calgary flights
Minneapolis to Campbell River flights

Top airline flying from Duluth to Ontario

Discover the top airline that operate flights from Duluth 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 3,045,324 searches. Data last updated June 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$539Average$628FlexibilityNo cancel feeOn-timeN/A
Phoenix to San Francisco flights
Minneapolis to Los Angeles flights
Atlanta to San Diego flights
Charlotte to New York flights
USA to Germany flights
USA to England flights
USA to Canada flights
Denver to New York flights
Denver to Albuquerque flights
Chicago to Las Vegas flights
Fort Lauderdale to Orlando flights
Duluth to Quebec flights

Search flights from Duluth to Ontario by cabin class

Find flights from Duluth to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines