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Cheap flights from Wilmington to Ottawa from $663

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Wilmington to Ottawa departing on 5/13. 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
0 bags

Find the cheapest flights from Wilmington to Ottawa

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:01 pm - 10:05 pm
ILM
-
YOW
5h 04m
1 stop
United Airlines Logo
5:50 pm - 11:44 pm
YOW
-
ILM
5h 54m
1 stop
$663United Airlines
Wed, May 13 - Fri, May 15
United Airlines Logo
5:01 pm - 10:05 pm
ILM
-
YOW
5h 04m
1 stop
United Airlines Logo
12:00 pm - 11:44 pm
YOW
-
ILM
11h 44m
2 stops
$712United Airlines
Wed, May 13 - Fri, May 15
United Airlines Logo
7:30 am - 5:10 pm
ILM
-
YOW
9h 40m
2 stops
United Airlines Logo
6:00 am - 12:05 pm
YOW
-
ILM
6h 05m
1 stop
$718United Airlines
Mon, Aug 31 - Fri, Sep 4
United Airlines Logo
7:30 am - 5:10 pm
ILM
-
YOW
9h 40m
2 stops
United Airlines Logo
5:10 am - 3:28 pm
YOW
-
ILM
10h 18m
2 stops
$732United Airlines
Mon, Aug 31 - Fri, Sep 4
United Airlines Logo
6:00 am - 9:16 pm
ILM
-
YOW
15h 16m
2 stops
United Airlines Logo
12:00 pm - 11:44 pm
YOW
-
ILM
11h 44m
2 stops
$750United Airlines
Wed, May 13 - Fri, May 15
United Airlines Logo
7:30 am - 5:10 pm
ILM
-
YOW
9h 40m
2 stops
United Airlines Logo
6:00 pm - 11:50 pm
YOW
-
ILM
5h 50m
1 stop
$787United Airlines
Mon, Aug 31 - Fri, Sep 4
United Airlines Logo
7:30 am - 5:10 pm
ILM
-
YOW
9h 40m
2 stops
United Airlines Logo
6:00 pm - 11:50 pm
YOW
-
ILM
5h 50m
1 stop
$788United Airlines
Mon, Aug 31 - Fri, Sep 4
United Airlines Logo
7:30 am - 5:10 pm
ILM
-
YOW
9h 40m
2 stops
United Airlines Logo
12:00 pm - 11:50 pm
YOW
-
ILM
11h 50m
2 stops
$825United Airlines
Mon, Aug 31 - Fri, Sep 4
United Airlines Logo
7:30 am - 5:10 pm
ILM
-
YOW
9h 40m
2 stops
United Airlines Logo
12:00 pm - 11:50 pm
YOW
-
ILM
11h 50m
2 stops
$826United Airlines
Mon, Aug 31 - Fri, Sep 4
American Airlines Logo
5:00 am - 8:00 pm
ILM
-
YOW
15h 00m
3 stops
American Airlines Logo
7:00 am - 9:55 pm
YOW
-
ILM
14h 55m
2 stops
$1,373American Airlines
Wed, May 13 - Fri, May 15

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United Airlines flights from Wilmington to Ottawa

Our best United Airlines deals on Wilmington to Ottawa flight tickets
United Airlines
May 13
ILM5:01 pmWilmington New Hanover County
5h 04m
1 stop
YOW10:05 pmOttawa
May 15
YOW5:50 pmOttawa
5h 54m
1 stop
ILM11:44 pmWilmington New Hanover County
$663
United Airlines
May 13
ILM5:01 pmWilmington New Hanover County
5h 04m
1 stop
YOW10:05 pmOttawa
May 15
YOW12:00 pmOttawa
11h 44m
2 stops
ILM11:44 pmWilmington New Hanover County
$712
United Airlines
Aug 31
ILM7:30 amWilmington New Hanover County
9h 40m
2 stops
YOW5:10 pmOttawa
Sep 4
YOW6:00 amOttawa
6h 05m
1 stop
ILM12:05 pmWilmington New Hanover County
$718

American Airlines flights from Wilmington to Ottawa

Our best American Airlines deals on Wilmington to Ottawa flight tickets
American Airlines
Apr 25
ILM12:44 pmWilmington New Hanover County
28h 07m
2 stops
YOW4:51 pmOttawa
Apr 30
YOW6:45 amOttawa
15h 14m
2 stops
ILM9:59 pmWilmington New Hanover County
$970
American Airlines
Apr 25
ILM6:16 pmWilmington New Hanover County
22h 35m
3 stops
YOW4:51 pmOttawa
Apr 30
YOW6:45 amOttawa
15h 14m
2 stops
ILM9:59 pmWilmington New Hanover County
$979
American Airlines
May 13
ILM5:00 amWilmington New Hanover County
15h 00m
3 stops
YOW8:00 pmOttawa
May 15
YOW7:00 amOttawa
14h 55m
2 stops
ILM9:55 pmWilmington New Hanover County
$1,373

momondo Fare Finder

 
Customize your flight search to find flights from Wilmington to Ottawa 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 April 18, 2026.
Use the filters below to find and compare flights from Wilmington to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

WilmingtonOttawa

ILM - YOW

ILMYOW

Wilmington New Hanover County

Wed 5/13

5:01 pm-10:05 pm

1 stop5h 04m

Ottawa

Fri 5/15

5:50 pm-11:44 pm

1 stop5h 54m

$663

WilmingtonOttawa

ILM - YOW

ILMYOW

Wilmington New Hanover County

Wed 5/13

5:01 pm-10:05 pm

1 stop5h 04m

Ottawa

Fri 5/15

12:00 pm-11:44 pm

2 stops11h 44m

$712

WilmingtonOttawa

ILM - YOW

ILMYOW

Wilmington New Hanover County

Mon 8/31

7:30 am-5:10 pm

2 stops9h 40m

Ottawa

Fri 9/4

6:00 am-12:05 pm

1 stop6h 05m

$718

WilmingtonOttawa

ILM - YOW

ILMYOW

Wilmington New Hanover County

Mon 8/31

7:30 am-5:10 pm

2 stops9h 40m

Ottawa

Fri 9/4

5:10 am-3:28 pm

2 stops10h 18m

$732

WilmingtonOttawa

ILM - YOW

ILMYOW

Wilmington New Hanover County

Wed 5/13

6:00 am-9:16 pm

2 stops15h 16m

Ottawa

Fri 5/15

12:00 pm-11:44 pm

2 stops11h 44m

$750

WilmingtonOttawa

ILM - YOW

ILMYOW

Wilmington New Hanover County

Mon 8/31

7:30 am-5:10 pm

2 stops9h 40m

Ottawa

Fri 9/4

6:00 pm-11:50 pm

1 stop5h 50m

$787

WilmingtonOttawa

ILM - YOW

ILMYOW

Wilmington New Hanover County

Mon 8/31

7:30 am-5:10 pm

2 stops9h 40m

Ottawa

Fri 9/4

6:00 pm-11:50 pm

1 stop5h 50m

$788

WilmingtonOttawa

ILM - YOW

ILMYOW

Wilmington New Hanover County

Mon 8/31

7:30 am-5:10 pm

2 stops9h 40m

Ottawa

Fri 9/4

12:00 pm-11:50 pm

2 stops11h 50m

$825

WilmingtonOttawa

ILM - YOW

ILMYOW

Wilmington New Hanover County

Mon 8/31

7:30 am-5:10 pm

2 stops9h 40m

Ottawa

Fri 9/4

12:00 pm-11:50 pm

2 stops11h 50m

$826

WilmingtonOttawa

ILM - YOW

ILMYOW

Wilmington New Hanover County

Wed 5/13

5:00 am-8:00 pm

3 stops15h 00m

Ottawa

Fri 5/15

7:00 am-9:55 pm

2 stops14h 55m

$1,373

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Wilmington to Ottawa

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

Cheap Wilmington to Ottawa (ILM to YOW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Wilmington to Ottawa

Fastest flight time

4h 48m

Direct flights

None
The fastest flight from Wilmington to Ottawa takes 4h 48m
There are no direct flights from Wilmington to Ottawa. There are no popular flight routes from Wilmington to Ottawa.
Search flight deals

Frequently asked questions about flying from Wilmington to Ottawa

  • How far is Wilmington New Hanover County to Ottawa by plane?

    There are 782.3 mi between Wilmington New Hanover County and Ottawa. Flights usually cover this in 4h 48m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Wilmington New Hanover County Airport to Ottawa Airport?

    Prices for flights from Wilmington New Hanover County Airport to Ottawa Airport refresh daily.

  • How old do you have to be to fly from Wilmington New Hanover County Airport to Ottawa Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Wilmington New Hanover County Airport to Ottawa Airport.

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

    The travel and health documents you'll need for your trip to Ottawa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ottawa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Wilmington to Ottawa

  • How do I get Price Alerts for flights from Wilmington to Ottawa?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Wilmington from Ottawa. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Wilmington to Ottawa with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Pembroke
Calabogie
Petawawa
Smiths Falls
Brockville
Perth
Prescott
Winchester
Wakefield

Why use momondo?

Why should I use momondo to find a flight deal from Wilmington to Ottawa?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ottawa from Wilmington.

Can I find flights from Wilmington to Ottawa with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ottawa from Wilmington which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Wilmington to Ottawa?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Wilmington to Ottawa.

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

If you are not ready to book a flight from Wilmington to Ottawa now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ottawa and let you know when they change.

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