Cheap flights from Duluth to Toronto from $337

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Duluth to Toronto departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

United Airlines Logo
3:07 pm - 9:31 amDLH-YYZ
17h 24m2 stops
United Airlines Logo
9:10 pm - 2:32 pmYYZ-DLH
18h 22m2 stops
$570United Airlines
Find Deal
Mon, Oct 20 - Fri, Oct 24
United Airlines Logo
3:07 pm - 11:58 pmDLH-YYZ
7h 51m1 stop
United Airlines Logo
4:40 pm - 10:43 amYYZ-DLH
19h 03m1 stop
$581United Airlines
Find Deal
Mon, Oct 20 - Fri, Oct 24
United Airlines Logo
9:45 am - 11:08 pmDLH-YYZ
12h 23m1 stop
United Airlines Logo
9:00 am - 6:37 pmYYZ-DLH
10h 37m1 stop
$602United Airlines
Find Deal
Wed, Sep 24 - Sat, Sep 27
United Airlines Logo
9:45 am - 9:58 amDLH-YYZ
23h 13m1 stop
United Airlines Logo
7:25 am - 6:37 pmYYZ-DLH
12h 12m2 stops
$612United Airlines
Find Deal
Wed, Sep 24 - Sat, Sep 27
Delta Logo
12:02 pm - 6:30 pmDLH-YYZ
5h 28m1 stop
Delta Logo
6:20 am - 11:22 amYYZ-DLH
6h 02m1 stop
$644Delta
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Sun, Oct 19 - Tue, Oct 21
United Airlines Logo
8:00 am - 5:14 pmDLH-YYZ
8h 14m2 stops
United Airlines Logo
1:00 pm - 10:08 pmYYZ-DLH
10h 08m1 stop
$651United Airlines
Find Deal
Mon, Oct 20 - Fri, Oct 24
Delta Logo
5:18 am - 11:47 amDLH-YYZ
5h 29m1 stop
Delta Logo
1:20 pm - 11:42 pmYYZ-DLH
11h 22m2 stops
$654Delta
Find Deal
Sun, Oct 19 - Tue, Oct 21
United Airlines Logo
9:45 am - 3:46 pmDLH-YYZ
5h 01m1 stop
United Airlines Logo
5:15 pm - 10:45 amYYZ-DLH
18h 30m1 stop
$657United Airlines
Find Deal
Mon, Oct 6 - Tue, Oct 14
Delta Logo
12:02 pm - 10:55 pmDLH-YYZ
9h 53m2 stops
Delta Logo
1:20 pm - 11:42 pmYYZ-DLH
11h 22m2 stops
$659Delta
Find Deal
Sat, Oct 18 - Tue, Oct 21
WestJet Logo
7:50 am - 12:31 amDLH-YYZ
15h 41m2 stops
WestJet Logo
6:30 pm - 3:30 pmYYZ-DLH
22h 00m2 stops
$826WestJet
Find Deal
Mon, Oct 6 - Tue, Oct 14

United Airlines flights from Duluth to Toronto

Our best United Airlines deals on Duluth to Toronto flight tickets
United Airlines
Oct 20
DLH3:07 pmDuluth Intl
17h 24m
2 stops
YYZ9:31 amToronto Pearson Intl
Oct 24
YYZ9:10 pmToronto Pearson Intl
18h 22m
2 stops
DLH2:32 pmDuluth Intl
United Airlines
Oct 20
DLH3:07 pmDuluth Intl
7h 51m
1 stop
YYZ11:58 pmToronto Pearson Intl
Oct 24
YYZ4:40 pmToronto Pearson Intl
19h 03m
1 stop
DLH10:43 amDuluth Intl
United Airlines
Sep 24
DLH9:45 amDuluth Intl
12h 23m
1 stop
YYZ11:08 pmToronto Pearson Intl
Sep 27
YYZ9:00 amToronto Pearson Intl
10h 37m
1 stop
DLH6:37 pmDuluth Intl

Delta flights from Duluth to Toronto

Our best Delta deals on Duluth to Toronto flight tickets
Delta
Oct 19
DLH12:02 pmDuluth Intl
5h 28m
1 stop
YYZ6:30 pmToronto Pearson Intl
Oct 21
YYZ6:20 amToronto Pearson Intl
6h 02m
1 stop
DLH11:22 amDuluth Intl
Delta
Oct 19
DLH5:18 amDuluth Intl
5h 29m
1 stop
YYZ11:47 amToronto Pearson Intl
Oct 21
YYZ1:20 pmToronto Pearson Intl
11h 22m
2 stops
DLH11:42 pmDuluth Intl
Delta
Oct 18
DLH12:02 pmDuluth Intl
9h 53m
2 stops
YYZ10:55 pmToronto Pearson Intl
Oct 21
YYZ1:20 pmToronto Pearson Intl
11h 22m
2 stops
DLH11:42 pmDuluth Intl

momondo Fare Finder

 
Customize your flight search to find flights from Duluth to Toronto 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, momondo users made 832,500 searches. Data last updated August 28, 2025.
Use the filters below to find and compare flights from Duluth to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DuluthToronto

DLH - YYZ

DLHYYZ

Duluth Intl

Mon 10/20

3:07 pm-9:31 am

2 stops17h 24m

Toronto Pearson Intl

Fri 10/24

9:10 pm-2:32 pm

2 stops18h 22m

$570

DuluthToronto

DLH - YYZ

DLHYYZ

Duluth Intl

Mon 10/20

3:07 pm-11:58 pm

1 stop7h 51m

Toronto Pearson Intl

Fri 10/24

4:40 pm-10:43 am

1 stop19h 03m

$581

DuluthToronto

DLH - YYZ

DLHYYZ

Duluth Intl

Wed 9/24

9:45 am-11:08 pm

1 stop12h 23m

Toronto Pearson Intl

Sat 9/27

9:00 am-6:37 pm

1 stop10h 37m

$602

DuluthToronto

DLH - YYZ

DLHYYZ

Duluth Intl

Wed 9/24

9:45 am-9:58 am

1 stop23h 13m

Toronto Pearson Intl

Sat 9/27

7:25 am-6:37 pm

2 stops12h 12m

$612

DuluthToronto

DLH - YYZ

DLHYYZ

Duluth Intl

Sun 10/19

12:02 pm-6:30 pm

1 stop5h 28m

Toronto Pearson Intl

Tue 10/21

6:20 am-11:22 am

1 stop6h 02m

$644

DuluthToronto

DLH - YYZ

DLHYYZ

Duluth Intl

Mon 10/20

8:00 am-5:14 pm

2 stops8h 14m

Toronto Pearson Intl

Fri 10/24

1:00 pm-10:08 pm

1 stop10h 08m

$651

DuluthToronto

DLH - YYZ

DLHYYZ

Duluth Intl

Sun 10/19

5:18 am-11:47 am

1 stop5h 29m

Toronto Pearson Intl

Tue 10/21

1:20 pm-11:42 pm

2 stops11h 22m

$654

DuluthToronto

DLH - YYZ

DLHYYZ

Duluth Intl

Mon 10/6

9:45 am-3:46 pm

1 stop5h 01m

Toronto Pearson Intl

Tue 10/14

5:15 pm-10:45 am

1 stop18h 30m

$657

DuluthToronto

DLH - YYZ

DLHYYZ

Duluth Intl

Sat 10/18

12:02 pm-10:55 pm

2 stops9h 53m

Toronto Pearson Intl

Tue 10/21

1:20 pm-11:42 pm

2 stops11h 22m

$659

DuluthToronto

DLH - YYZ

DLHYYZ

Duluth Intl

Mon 10/6

7:50 am-12:31 am

2 stops15h 41m

Toronto Pearson Intl

Tue 10/14

6:30 pm-3:30 pm

2 stops22h 00m

$826

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Toronto from

How to get the cheapest flight ticket from Duluth to Toronto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Duluth Intl to Toronto?

United Airlines and Delta are the most popular carriers operating from Duluth Intl to Toronto

When to book flights from Duluth to Toronto

Are you open to changing your travel dates? Check out the ideal times to fly from Duluth to Toronto according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Duluth to Toronto (DLH to YTO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Duluth to Toronto

Direct flights

None
There are no direct flights from Duluth to Toronto. There are no popular flight routes from Duluth to Toronto.
  • How far is Duluth Intl to Toronto by plane?

    The straight-line distance from Duluth Intl to Toronto is 654.6 mi. By plane, this route typically takes 5h 01m.

  • When did momondo last update prices for flights from Duluth Intl Airport to Toronto?

    Prices for flights from Duluth Intl Airport to Toronto are refreshed on a daily basis.

  • How old do you have to be to fly from Duluth Intl Airport to Toronto?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Duluth Intl Airport to Toronto.

  • What documentation or ID do you need to fly to Toronto?

    The necessary travel and health documents for your Toronto trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Duluth to Toronto?

Finding the right flight to Toronto from Duluth is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Toronto quick and easy, saving you time and money.

Can I find flights from Duluth to Toronto with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Toronto from Duluth with this policy.

How can momondo help me find flights from Duluth to Toronto?

Once all potential Duluth to Toronto flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Duluth to Toronto right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Toronto from Duluth. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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1 adult
Tue 9/2
Tue 9/9

Find better results for your trip to Canada

Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 52.0 mi from Toronto