HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Duluth

$267+ Cheap flights from Ontario to Duluth (DLH)

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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DLH
Dec 15 — Dec 221
Sun 12/15
Sun 12/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Duluth with Cheapflights

1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
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 Ontario to Duluth

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (CAON) to Duluth (DLH). 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 December 10, 2024.

Round-trip from

$482
(Delta)

One-way from

$267
(Delta)
From Ontario to Duluth Intl
Search Deals
One-way flight from Ontario to Duluth Intl
Search Deals

Find flight deals from Ontario to Duluth

Cheapest flights from Ontario to Duluth
Explore the most affordable flight options available from Ontario to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 10, 2024.

This United Airlines deal was found by Cheapflights users on 12/9. 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.
Mon 12/239:00 pmYYZ - DLH
1 stop26h 00mUnited Airlines
Sat 1/47:45 amDLH - YYZ
1 stop15h 14mUnited Airlines
Deal found 12/9$818
This Delta deal was found by Cheapflights users on 12/9. 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.
Mon 12/235:15 pmYYZ - DLH
2 stops6h 32mDelta
Sat 1/45:41 pmDLH - YYZ
1 stop4h 27mDelta
Deal found 12/9$1,490
This WestJet deal was found by Cheapflights users on 12/9. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2310:25 pmYYZ - DLH
2 stops25h 22mWestJet
Sat 1/45:41 pmDLH - YYZ
2 stops38h 35mWestJet
Deal found 12/9$1,493

Find flights from Ontario to Duluth within your budget

Customize your flight search to find flights from Ontario to Duluth 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 2,857,848 searches. Data last updated December 10, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoDuluth

YYZ - DLH

YYZDLH

Toronto Pearson Intl

Fri 1/24

7:45 am-5:20 pm

2 stops10h 35m

Duluth Intl

Fri 1/31

2:34 pm-11:55 pm

2 stops8h 21m

$482

TorontoDuluth

YYZ - DLH

YYZDLH

Toronto Pearson Intl

Mon 12/23

9:00 pm-10:00 pm

1 stop26h 00m

Duluth Intl

Sat 1/4

7:45 am-11:59 pm

1 stop15h 14m

$818

TorontoDuluth

YYZ - DLH

YYZDLH

Toronto Pearson Intl

Thu 1/23

12:30 am-2:25 pm

2 stops14h 55m

Duluth Intl

Fri 1/31

3:06 pm-11:06 pm

1 stop7h 00m

$1,281

TorontoDuluth

YYZ - DLH

YYZDLH

Toronto Pearson Intl

Mon 12/23

10:25 pm-10:47 pm

2 stops25h 22m

Duluth Intl

Sat 1/4

5:41 pm-9:16 am

2 stops38h 35m

$1,493

TorontoDuluth

YYZ - DLH

YYZDLH

Toronto Pearson Intl

Thu 1/23

6:30 am-10:06 am

1 stop4h 36m

$267

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Best time to book a flight from Ontario to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from Ontario 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.

Travel insights for flights from Ontario to Duluth

Get recent, data-driven insights about flights from Ontario to Duluth including ideal travel times, pricing trends, and more.

Rainfall in Duluth by month

Plan your trip to Duluth by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Duluth ranges from 0.6 - 3.6 inches per month. August is typically the wettest month, when rainfall can reach 3.6 in. February is typically the driest time to visit Duluth when rainfall is around 0.6 in.

Temperature in Duluth by month

Plan your trip to Duluth by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Duluth, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.2 F).

Reviews of airlines servicing Duluth

Get insights into the airlines that provide service to Duluth. 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 Duluth. Reviews last updated December 10, 2024.
Delta
8.0
Very good
8,656 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 10

Four hour delay (missing two screws). Seats in need of repair.

Delta
8.0
Very good
8,656 reviews
Delta
8.0
Very good
8,656 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 10

Four hour delay (missing two screws). Seats in need of repair.

United Airlines
7.4
Good
9,107 reviews
Delta
8.0
Very good
8,656 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 10

Four hour delay (missing two screws). Seats in need of repair.

WestJet
7.3
Good
2,823 reviews
Delta
8.0
Very good
8,656 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 10

Four hour delay (missing two screws). Seats in need of repair.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Duluth. 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 into for flights to Duluth from Ontario?

    Located just 5.8 mi from the city center, Duluth Intl (DLH) is the airport most travelers will use when flying to Duluth from Ontario.

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

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Region of Ontario to Duluth (average of $300). Flying from Region of Ontario to Duluth in June is currently the most expensive (average of $483). 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 Ontario to Duluth

See prices for flight routes from nearby airports that may be better suited for you.
Vancouver Intl to Minneapolis flights
Pearson Intl to Minneapolis flights
Pierre Elliott Trudeau Intl to Minneapolis flights
Winnipeg to Minneapolis flights
Saskatoon to Minneapolis flights
Regina to Minneapolis flights
Edmonton to Minneapolis flights
Calgary to Minneapolis flights
Ottawa to Minneapolis flights
Halifax to Minneapolis flights
Region of Waterloo Intl to Minneapolis flights
Pearson Intl to Fargo flights
Thunder Bay to Minneapolis flights
Calgary to Fargo flights
Hamilton to Minneapolis flights
Vancouver Intl to Sioux Falls flights
Vancouver Intl to Fargo flights
Pierre Elliott Trudeau Intl to Fargo flights
Victoria to Minneapolis flights
Pearson Intl to Duluth flights
Deer Lake to Minneapolis flights
Vancouver Intl to La Crosse flights
Winnipeg to International Falls flights
Pearson Intl to Sioux Falls flights
Calgary to Sioux Falls flights
Pierre Elliott Trudeau Intl to Sioux Falls flights
Edmonton to Rochester flights
Pierre Elliott Trudeau Intl to Rochester flights
Pierre Elliott Trudeau Intl to Duluth flights
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.