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Cheap flights from Canada to Decatur from $670

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Canada to Decatur departing on 12/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Canada to Decatur

Recent round-trip flight deals from Canada to Decatur

Enter your travel dates to find the best prices.
United Airlines Logo
2:48 pm - 8:46 amYOW  Ottawa-DEC Decatur Arpt
18h 58m2 stops Newark Chicago O'Hare Intl
United Airlines Logo
6:55 pm - 1:26 pmDEC  Decatur Arpt-YOW Ottawa
17h 31m2 stops Chicago O'Hare Intl Newark
$670United Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
6:15 am - 5:55 pmYOW  Ottawa-DEC Decatur Arpt
12h 40m1 stop Chicago O'Hare Intl
United Airlines Logo
6:57 pm - 2:11 pmDEC  Decatur Arpt-YOW Ottawa
18h 14m2 stops Chicago O'Hare Intl Newark
$671United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
2:48 pm - 8:46 amYOW  Ottawa-DEC Decatur Arpt
18h 58m2 stops Newark Chicago O'Hare Intl
United Airlines Logo
6:55 pm - 1:26 pmDEC  Decatur Arpt-YOW Ottawa
17h 31m2 stops Chicago O'Hare Intl Newark
$673United Airlines
Sat, Dec 5 - Tue, Dec 8

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United Airlines flights from Canada to Decatur, Illinois

Our best United Airlines deals on Canada to Decatur, Illinois flight tickets
United Airlines
Dec 5
YOW2:48 pmOttawa
18h 58m
2 stops
DEC8:46 amDecatur Arpt
Dec 8
DEC6:55 pmDecatur Arpt
17h 31m
2 stops
YOW1:26 pmOttawa
$670
United Airlines
Oct 27
YOW6:15 amOttawa
12h 40m
1 stop
DEC5:55 pmDecatur Arpt
Oct 31
DEC6:57 pmDecatur Arpt
18h 14m
2 stops
YOW2:11 pmOttawa
$671
United Airlines
Dec 5
YOW2:48 pmOttawa
18h 58m
2 stops
DEC8:46 amDecatur Arpt
Dec 8
DEC6:55 pmDecatur Arpt
17h 31m
2 stops
YOW1:26 pmOttawa
$673

momondo Fare Finder

 
Customize your flight search to find flights from Canada to Decatur, Illinois 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 6, 2026.
Use the filters below to find and compare flights from Canada to Decatur, Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaDecatur

YOW Ottawa - DEC Decatur Arpt

YOWDEC

Ottawa

Sat 12/5

2:48 pm-8:46 am

2 stops18h 58m

Decatur Arpt

Tue 12/8

6:55 pm-1:26 pm

2 stops17h 31m

$670
Quickest round-trip

OttawaDecatur

YOW Ottawa - DEC Decatur Arpt

YOWDEC

Ottawa

Tue 10/27

6:15 am-5:55 pm

1 stop12h 40m

Decatur Arpt

Sat 10/31

6:57 pm-2:11 pm

2 stops18h 14m

$671

OttawaDecatur

YOW Ottawa - DEC Decatur Arpt

YOWDEC

Ottawa

Sat 12/5

2:48 pm-8:46 am

2 stops18h 58m

Decatur Arpt

Tue 12/8

6:55 pm-1:26 pm

2 stops17h 31m

$673

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Decatur from

How to get the cheapest flight ticket from Canada to Decatur, Illinois

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

Can stopping save me money on Canada to Decatur, Illinois flights?

You could potentially save up to 65% on your flight if you consider stops on a Canada to Decatur, Illinois flight.

Cheap Canada to Decatur, Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Canada to Decatur, Illinois

Fastest flight time

18h 30m

Direct flights

None
The fastest flight from Canada to Decatur, Illinois takes 18h 30m
There are no direct flights from Canada to Decatur, Illinois. There are no popular flight routes from Canada to Decatur, Illinois.
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Frequently asked questions about flying from Canada to Decatur, Illinois

  • When did momondo last update prices for flights from Canada to Decatur Arpt Airport?

    Prices for flights from Canada to Decatur Arpt Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Canada to Decatur Arpt Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Canada to Decatur Arpt Airport.

  • What documentation or ID do you need to fly to Decatur Arpt Airport?

    The necessary travel and health documents for your Decatur Arpt Airport 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.

Traveling to a place near Decatur?

Book flights to Decatur if you plan to visit one of these locations
Effingham
Mattoon
Forsyth

Why use momondo?

Why should I use momondo to find a flight deal from Canada to Decatur?

It is quick and easy to find Canada to Decatur flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Decatur that suits you.

Can I find flights from Canada to Decatur with flexible booking policies on momondo?

All flight searches from Canada to Decatur on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Canada to Decatur?

momondo provides multiple filters to help you find the best flight to Decatur from Canada. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Decatur, momondo offers a useful price alert feature which will track prices for flights to Decatur from Canada and alert you when they change.

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