What is the cheapest airline that flies from Ottawa to Cape Cod and the Islands?

United Airlines and American Airlines are the most popular carriers operating from Ottawa to Cape Cod and the Islands

When did momondo last update prices for flights from Ottawa Airport to Cape Cod and the Islands?

Prices for flights from Ottawa Airport to Cape Cod and the Islands are updated daily.

How old do you have to be to fly from Ottawa Airport to Cape Cod and the Islands?

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 Ottawa Airport to Cape Cod and the Islands.

What documentation or ID do you need to fly to Cape Cod and the Islands?

The required travel and health documents for your Cape Cod and the Islands trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cape Cod and the Islands. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 460 Cheap Flights from Ottawa to Cape Cod and the Islands in 2026

Find the cheapest flights from Ottawa to Cape Cod and the Islands

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:05 a.m. - 3:03 p.m.

YOW

ACK

8h 58m

1 stop

3:59 p.m. - 10:35 p.m.

ACK

YOW

6h 36m

1 stop

C$ 1,442United Airlines

Tue, 11 Aug - Thu, 13 Aug

6:05 a.m. - 3:03 p.m.

YOW

ACK

8h 58m

1 stop

3:59 p.m. - 10:35 p.m.

ACK

YOW

6h 36m

1 stop

C$ 1,444United Airlines

Tue, 11 Aug - Thu, 13 Aug

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United Airlines flights from Ottawa to Cape Cod and the Islands

Our best United Airlines deals on Ottawa to Cape Cod and the Islands flight tickets

United Airlines

11 Aug

YOW6:05 a.m.Ottawa

8h 58m

1 stop

ACK3:03 p.m.Nantucket Memorial

13 Aug

ACK3:59 p.m.Nantucket Memorial

6h 36m

1 stop

YOW10:35 p.m.Ottawa

C$ 1,442

United Airlines

11 Aug

YOW6:05 a.m.Ottawa

8h 58m

1 stop

ACK3:03 p.m.Nantucket Memorial

13 Aug

ACK3:59 p.m.Nantucket Memorial

6h 36m

1 stop

YOW10:35 p.m.Ottawa

C$ 1,444

momondo Fare Finder

Use the filters below to find and compare flights from Ottawa to Cape Cod and the Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

OttawaNantucket

YOW - ACK

YOWACK

Ottawa

Tue 11/8

6:05 a.m.-3:03 p.m.

1 stop8h 58m

Nantucket Memorial

Thu 13/8

3:59 p.m.-10:35 p.m.

1 stop6h 36m

C$ 1,442

OttawaNantucket

YOW - ACK

YOWACK

Ottawa

Tue 11/8

6:05 a.m.-3:03 p.m.

1 stop8h 58m

Nantucket Memorial

Thu 13/8

3:59 p.m.-10:35 p.m.

1 stop6h 36m

C$ 1,444

Cheapest one-way

Quickest one-way

OttawaNantucket

YOW - ACK

YOWACK

Ottawa

Thu 16/7

6:05 a.m.-10:15 a.m.

1 stop4h 10m

C$ 460

OttawaWest Tisbury

YOW - MVY

YOWMVY

Ottawa

Sun 16/8

7:00 a.m.-6:16 p.m.

2 stops11h 16m

C$ 516

OttawaWest Tisbury

YOW - MVY

YOWMVY

Ottawa

Sun 23/8

7:00 a.m.-6:16 p.m.

2 stops11h 16m

C$ 518

OttawaWest Tisbury

YOW - MVY

YOWMVY

Ottawa

Sun 23/8

10:40 a.m.-6:30 a.m.

3 stops19h 50m

C$ 534

OttawaNantucket

YOW - ACK

YOWACK

Ottawa

Sun 23/8

5:10 a.m.-3:38 p.m.

2 stops10h 28m

C$ 546

OttawaWest Tisbury

YOW - MVY

YOWMVY

Ottawa

Sun 16/8

10:40 a.m.-6:30 a.m.

3 stops19h 50m

C$ 547

OttawaWest Tisbury

YOW - MVY

YOWMVY

Ottawa

Mon 17/8

7:00 a.m.-10:11 a.m.

2 stops27h 11m

C$ 582

OttawaNantucket

YOW - ACK

YOWACK

Ottawa

Sun 23/8

10:40 a.m.-6:30 a.m.

3 stops19h 50m

C$ 596

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ottawa to Cape Cod and the Islands

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

Prices

Airlines

What is the cheapest day to depart on your flight to Cape Cod and the Islands?

The cheapest day to depart from Ottawa to Cape Cod and the Islands is on a Thursday when prices can be found for as low as C$ 399. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Ottawa to Cape Cod and the Islands for around C$ 512.

What is the cheapest time of day to depart on your flight to Cape Cod and the Islands?

Our data shows that the cheapest Ottawa to Cape Cod and the Islands flights are usually those with departure times at noon. Our users have found flights to Cape Cod and the Islands at noon for as low as C$ 443. Try not to purchase tickets in the afternoon because they tend to be around C$ 453. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight from Ottawa to Cape Cod and the Islands?

You are more likely to see cheaper flights to Cape Cod and the Islands from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Cape Cod and the Islands for around C$ 470 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cape Cod and the Islands from Ottawa for as low as C$ 370 on momondo.

Can stopping save me money on Ottawa to Cape Cod and the Islands flights?

You could potentially save up to 26% on your flight if you consider stops on a Ottawa to Cape Cod and the Islands flight.

Cheap Ottawa to Cape Cod and the Islands flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Cape Cod and the Islands

Fastest flight time	8h 58m
Direct flights	None

The fastest flight from Ottawa to Cape Cod and the Islands takes 8h 58m

There are no direct flights from Ottawa to Cape Cod and the Islands. There are no popular flight routes from Ottawa to Cape Cod and the Islands.

Search flight deals

Frequently asked questions about flying from Ottawa to Cape Cod and the Islands

When did momondo last update prices for flights from Ottawa Airport to Cape Cod and the Islands?
Prices for flights from Ottawa Airport to Cape Cod and the Islands are updated daily.
How old do you have to be to fly from Ottawa Airport to Cape Cod and the Islands?
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 Ottawa Airport to Cape Cod and the Islands.
What documentation or ID do you need to fly to Cape Cod and the Islands?
The required travel and health documents for your Cape Cod and the Islands trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cape Cod and the Islands. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Ottawa to Cape Cod and the Islands?
Based on momondo bookings for flights between Ottawa and Cape Cod and the Islands, the leading plane model is Embraer 195 E2, making up 45.44% of the total bookings. Other popular models include De Havilland (Bombardier) DHC-8-400 Dash 8Q with 16.81%, Boeing 737 MAX 8 with 6.85%, and Boeing 737-700 Passenger/BBJ1 (winglets) with 6.74%.

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Cape Cod and the Islands?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ottawa to Cape Cod and the Islands. momondo saves you time and could save you money on your trip.

Can I find flights from Ottawa to Cape Cod and the Islands with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ottawa to Cape Cod and the Islands flights to just show those with flexible booking policies.

How can momondo help me find flights from Ottawa to Cape Cod and the Islands?

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

I’m not ready to book a flight from Ottawa to Cape Cod and the Islands right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ottawa to Cape Cod and the Islands flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.