How many flights depart from United States to Ottawa on average per week?

As of September 2026, there are 208 flights per week flying from United States to Ottawa. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

How long does it take to fly to Ottawa?

Average flight duration from United States to Ottawa depends on which airport you fly into and out of. Flying from Boston to Montreal Pierre Elliott Trudeau Intl Airport is 1h 22m on average, while flying from Miami to Montreal Pierre Elliott Trudeau Intl Airport is 3h 30m on average. Montreal Pierre Elliott Trudeau Intl Airport is the most popular airport in Ottawa.

Which airline has the best punctuality record on the United States to Ottawa flights?

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 17% of their flights experiencing any sort of delay.

What is the cheapest airline that flies from United States to Ottawa?

Porter Airlines, United Airlines, and Air Canada are the most popular carriers operating from United States to Ottawa

How many flights depart from United States to Ottawa on average per day?

29 flights are operational daily from United States to Ottawa as of September 2026. The most popular departure time for this route is 3:00PM, with 44% of flights per day taking off in the afternoon.

How often are flights from the United States to Ottawa delayed?

Historically, on average around 19% of flights between United States and Ottawa have experienced a delay on any given week. The average delay length over the past 12 months has been 145 minutes.

What is the most punctual flight time for the United States to Ottawa flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What airlines fly to Ottawa?

Air Canada, United Airlines and Porter Airlines are the top three most popular airlines that fly to Ottawa from United States according to our data. Air Canada is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Ottawa. Keep in mind that there are 7 different airlines that fly to Ottawa on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from United States to Ottawa Airport?

Prices for flights from United States to Ottawa Airport were last updated today.

How many operators does momondo search for flights from United States to Ottawa Airport?

There are 4 operators available for flights from United States to Ottawa Airport as of September 2026.

How old do you have to be to fly from United States to Ottawa Airport?

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 United States 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.

$88 Cheap Flights from the United States to Ottawa in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United States to Ottawa

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Recent round-trip flight deals from the United States to Ottawa

Enter your travel dates to find the best prices.

1:55 pm - 5:20 pmFLL Fort Lauderdale-YOW Ottawa

3h 25mnonstop

7:05 am - 10:45 amYOW Ottawa-FLL Fort Lauderdale

3h 40mnonstop

$194Porter Airlines

Tue, Oct 27 - Sat, Oct 31

7:45 pm - 11:10 pmFLL Fort Lauderdale-YOW Ottawa

3h 25mnonstop

5:30 am - 12:50 pmYOW Ottawa-FLL Fort Lauderdale

7h 20m1 stop Toronto Pearson Intl

$207Multiple Airlines

Wed, Dec 2 - Thu, Dec 10

7:45 pm - 11:10 pmFLL Fort Lauderdale-YOW Ottawa

3h 25mnonstop

5:30 am - 12:50 pmYOW Ottawa-FLL Fort Lauderdale

7h 20m1 stop Toronto Pearson Intl

$211Multiple Airlines

Wed, Dec 2 - Wed, Dec 9

7:00 am - 11:27 amBOS Boston Logan Intl-YOW Ottawa

4h 27m1 stop Toronto Island

2:20 pm - 3:50 pmYOW Ottawa-BOS Boston Logan Intl

1h 30mnonstop

$234Porter Airlines

Thu, Sep 24 - Thu, Sep 24

1:35 pm - 9:20 pmFLL Fort Lauderdale-YOW Ottawa

7h 45m1 stop Toronto Pearson Intl

6:00 am - 11:44 amYOW Ottawa-FLL Fort Lauderdale

5h 44m1 stop Montreal Pierre Elliott Trudeau Intl

$259Air Canada

Thu, Oct 1 - Sun, Oct 4

12:40 pm - 8:50 pmFLL Fort Lauderdale-YOW Ottawa

8h 10m1 stop Montreal Pierre Elliott Trudeau Intl

5:10 am - 11:29 amYOW Ottawa-FLL Fort Lauderdale

6h 19m1 stop Toronto Pearson Intl

$259Air Canada

Sat, Oct 10 - Mon, Oct 19

7:00 am - 2:09 pmFLL Fort Lauderdale-YOW Ottawa

7h 09m1 stop Chicago O'Hare Intl

4:36 pm - 11:59 pmYOW Ottawa-FLL Fort Lauderdale

7h 23m1 stop Chicago O'Hare Intl

$262United Airlines

Thu, Dec 10 - Thu, Dec 10

7:00 am - 9:35 pmFLL Fort Lauderdale-YOW Ottawa

14h 35m1 stop Chicago O'Hare Intl

6:05 am - 1:32 pmYOW Ottawa-FLL Fort Lauderdale

7h 27m1 stop Newark

$262United Airlines

Thu, Oct 8 - Mon, Oct 12

2:20 pm - 3:44 pmBOS Boston Logan Intl-YOW Ottawa

1h 24mnonstop

2:20 pm - 3:50 pmYOW Ottawa-BOS Boston Logan Intl

1h 30mnonstop

$373Air Transat

Thu, Sep 24 - Mon, Sep 28

3:55 pm - 5:23 pmBOS Boston Logan Intl-YOW Ottawa

1h 28mnonstop

2:30 pm - 3:57 pmYOW Ottawa-BOS Boston Logan Intl

1h 27mnonstop

$404Air Transat

Fri, Oct 2 - Sun, Oct 4

Recent last minute flight deals from the United States to Ottawa

Enter your travel dates to find the best prices.

6:25 am - 12:52 pmEWR Newark-YOW Ottawa

6h 27m1 stop Toronto Island

2:10 pm - 3:45 pmYOW Ottawa-EWR Newark

1h 35mnonstop

$362Porter Airlines

Thu, Sep 10 - Sat, Sep 12

6:13 pm - 12:20 amIAD Washington, D.C. Dulles Intl-YOW Ottawa

30h 07m2 stops Fort Lauderdale Toronto Pearson Intl

6:55 am - 3:10 pmYOW Ottawa-IAD Washington, D.C. Dulles Intl

8h 15m1 stop Toronto Pearson Intl

$387Multiple Airlines

Wed, Sep 9 - Fri, Oct 2

6:13 pm - 3:07 pmIAD Washington, D.C. Dulles Intl-YOW Ottawa

20h 54m1 stop Fort Lauderdale

6:55 am - 3:10 pmYOW Ottawa-IAD Washington, D.C. Dulles Intl

8h 15m1 stop Toronto Pearson Intl

$395Multiple Airlines

Fri, Sep 11 - Fri, Oct 2

2:20 pm - 3:44 pmBOS Boston Logan Intl-YOW Ottawa

1h 24mnonstop

2:20 pm - 3:50 pmYOW Ottawa-BOS Boston Logan Intl

1h 30mnonstop

$421Air Transat

Fri, Sep 11 - Tue, Sep 15

2:20 pm - 3:44 pmBOS Boston Logan Intl-YOW Ottawa

1h 24mnonstop

2:20 pm - 3:50 pmYOW Ottawa-BOS Boston Logan Intl

1h 30mnonstop

$421Air Transat

Fri, Sep 11 - Sun, Sep 13

2:20 pm - 3:44 pmBOS Boston Logan Intl-YOW Ottawa

1h 24mnonstop

2:20 pm - 3:50 pmYOW Ottawa-BOS Boston Logan Intl

1h 30mnonstop

$421Porter Airlines

Fri, Sep 11 - Wed, Sep 16

6:00 am - 11:30 amEWR Newark-YOW Ottawa

5h 30m1 stop Montreal Pierre Elliott Trudeau Intl

6:00 am - 9:30 amYOW Ottawa-EWR Newark

3h 30m1 stop Montreal Pierre Elliott Trudeau Intl

$488Air Canada

Wed, Sep 9 - Thu, Sep 24

1:00 pm - 7:52 pmLGA New York LaGuardia-YOW Ottawa

6h 52m1 stop Toronto Island

7:00 am - 1:36 pmYOW Ottawa-LGA New York LaGuardia

6h 36m1 stop Toronto Pearson Intl

$522Air Canada

Thu, Sep 10 - Sat, Sep 12

5:15 pm - 6:55 pmIAD Washington, D.C. Dulles Intl-YOW Ottawa

1h 40mnonstop

6:00 am - 7:43 amYOW Ottawa-IAD Washington, D.C. Dulles Intl

1h 43mnonstop

$692United Airlines

Fri, Sep 11 - Thu, Oct 1

10:10 pm - 11:54 pmIAD Washington, D.C. Dulles Intl-YOW Ottawa

1h 44mnonstop

7:30 pm - 9:14 pmYOW Ottawa-IAD Washington, D.C. Dulles Intl

1h 44mnonstop

$692United Airlines

Fri, Sep 11 - Tue, Sep 29

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WestJet flights from United States to Ottawa

Our best WestJet deals on United States to Ottawa flight tickets

WestJet

Sep 11

FLL5:35 pmFort Lauderdale

6h 45m

1 stop

YOW12:20 amOttawa

Sep 13

YOW6:25 pmOttawa

22h 20m

1 stop

FLL4:45 pmFort Lauderdale

$236

WestJet

Dec 3

FLL1:50 pmFort Lauderdale

10h 54m

1 stop

YOW12:44 amOttawa

Dec 10

YOW5:30 amOttawa

7h 20m

1 stop

FLL12:50 pmFort Lauderdale

$238

WestJet

Oct 8

FLL5:35 pmFort Lauderdale

6h 45m

1 stop

YOW12:20 amOttawa

Oct 12

YOW6:50 amOttawa

9h 55m

1 stop

FLL4:45 pmFort Lauderdale

$247

Porter Airlines flights from United States to Ottawa

Our best Porter Airlines deals on United States to Ottawa flight tickets

Porter Airlines

Oct 27

FLL1:55 pmFort Lauderdale

3h 25m

YOW5:20 pmOttawa

Oct 31

YOW7:05 amOttawa

3h 40m

FLL10:45 amFort Lauderdale

$194

Porter Airlines

Sep 24

BOS7:00 amBoston Logan Intl

4h 27m

1 stop

YOW11:27 amOttawa

Sep 24

YOW2:20 pmOttawa

1h 30m

BOS3:50 pmBoston Logan Intl

$234

Porter Airlines

Nov 25

FLL1:55 pmFort Lauderdale

8h 20m

1 stop

YOW10:15 pmOttawa

Nov 30

YOW7:05 amOttawa

3h 40m

FLL10:45 amFort Lauderdale

$242

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Fort LauderdaleOttawa

FLL Fort Lauderdale - YOW Ottawa

FLLYOW

Fort Lauderdale

Tue 10/27

1:55 pm-5:20 pm

Nonstop3h 25m

Ottawa

Sat 10/31

7:05 am-10:45 am

Nonstop3h 40m

$194

Fort LauderdaleOttawa

FLL Fort Lauderdale - YOW Ottawa

FLLYOW

Fort Lauderdale

Wed 12/2

7:45 pm-11:10 pm

Nonstop3h 25m

Ottawa

Thu 12/10

5:30 am-12:50 pm

1 stop7h 20m

$207

Fort LauderdaleOttawa

FLL Fort Lauderdale - YOW Ottawa

FLLYOW

Fort Lauderdale

Wed 12/2

7:45 pm-11:10 pm

Nonstop3h 25m

Ottawa

Wed 12/9

5:30 am-12:50 pm

1 stop7h 20m

$211

BostonOttawa

BOS Boston Logan Intl - YOW Ottawa

BOSYOW

Boston Logan Intl

Thu 9/24

7:00 am-11:27 am

1 stop4h 27m

Ottawa

Thu 9/24

2:20 pm-3:50 pm

Nonstop1h 30m

$234

Fort LauderdaleOttawa

FLL Fort Lauderdale - YOW Ottawa

FLLYOW

Fort Lauderdale

Thu 10/1

1:35 pm-9:20 pm

1 stop7h 45m

Ottawa

Sun 10/4

6:00 am-11:44 am

1 stop5h 44m

$259

Fort LauderdaleOttawa

FLL Fort Lauderdale - YOW Ottawa

FLLYOW

Fort Lauderdale

Sat 10/10

12:40 pm-8:50 pm

1 stop8h 10m

Ottawa

Mon 10/19

5:10 am-11:29 am

1 stop6h 19m

$259

Fort LauderdaleOttawa

FLL Fort Lauderdale - YOW Ottawa

FLLYOW

Fort Lauderdale

Thu 12/10

7:00 am-2:09 pm

1 stop7h 09m

Ottawa

Thu 12/10

4:36 pm-11:59 pm

1 stop7h 23m

$262

Fort LauderdaleOttawa

FLL Fort Lauderdale - YOW Ottawa

FLLYOW

Fort Lauderdale

Thu 10/8

7:00 am-9:35 pm

1 stop14h 35m

Ottawa

Mon 10/12

6:05 am-1:32 pm

1 stop7h 27m

$262

Quickest round-trip

BostonOttawa

BOS Boston Logan Intl - YOW Ottawa

BOSYOW

Boston Logan Intl

Thu 9/24

2:20 pm-3:44 pm

Nonstop1h 24m

Ottawa

Mon 9/28

2:20 pm-3:50 pm

Nonstop1h 30m

$373

BostonOttawa

BOS Boston Logan Intl - YOW Ottawa

BOSYOW

Boston Logan Intl

Fri 10/2

3:55 pm-5:23 pm

Nonstop1h 28m

Ottawa

Sun 10/4

2:30 pm-3:57 pm

Nonstop1h 27m

$404

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United States to Ottawa

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

Delays

Other information

What is the cheapest month to fly to Ottawa?

In general, February is the cheapest month to fly from United States to Ottawa. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $388. The month of March is another great option to travel to Ottawa, with average flight prices from United States averaging around $393.

What is the cheapest day to depart on your flight to Ottawa?

The cheapest day to depart from United States to Ottawa is on a Saturday. Travelers who choose to depart for Ottawa on a Saturday will often find tickets for as low as $383. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Ottawa on Tuesday is $437.

What is the cheapest time of day to depart on your flight to Ottawa?

In the afternoon is the cheapest time of day to fly from United States to Ottawa when you can find flight prices for as low as $405. Flying to Ottawa in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $435 on average. Flights to Ottawa from United States in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest United States to Ottawa flight route?

Fly from Orlando to Ottawa for the best United States - Ottawa flight prices

What cabin class options are available on United States to Ottawa flights?

There are 4 cabin classes available to choose from on United States to Ottawa flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Ottawa flights?

No. A direct flight is the cheapest option for a flight between United States to Ottawa.

Cheap United States to Ottawa flight deals and tips

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

Best Price Found	$88
Fastest flight time	1h 24m
Direct flights	Every day
Airports in Ottawa	1 airport

The best one-way flight to Ottawa from United States in the past 72 hours is $88. The best round-trip flight deal from United States to Ottawa found on momondo in the last 72 hours is $194.

The fastest flight from United States to Ottawa takes 1h 24m

Direct flights go from United States to Ottawa every day.

There is 1 airport in Ottawa. From United States there are direct flights to Ottawa (YOW).

Search flight deals

Frequently asked questions about flying from the United States to Ottawa

When did momondo last update prices for flights from United States to Ottawa Airport?
Prices for flights from United States to Ottawa Airport were last updated today.
How many operators does momondo search for flights from United States to Ottawa Airport?
There are 4 operators available for flights from United States to Ottawa Airport as of September 2026.
How old do you have to be to fly from United States to Ottawa Airport?
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 United States 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.
What is the most popular plane model from United States to Ottawa?
momondo data reveals that the most frequently booked plane model on the route from United States to Ottawa is Embraer 175 (Enhanced Winglets), representing 24.50% of all bookings. The subsequent popular models are De Havilland (Bombardier) DHC-8-400 Dash 8Q at 23.85%, Canadair (Bombardier) Regional Jet CRJ-550 at 20.21%, and Embraer 195 E2 at 6.25%.

Best airlines flying from United States to Ottawa

Compare and see reviews for airlines that fly from United States to Ottawa with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $122	Free Cancellation	Rating 7.4 10,172 reviews	Search United Airlines flights
Porter Airlines	PriceFrom $136	Free Cancellation	Rating 8.0 458 reviews	Search Porter Airlines flights
Air Transat	PriceFrom $145	Free Cancellation	Rating 7.8 575 reviews	Search Air Transat flights
WestJet	PriceFrom $173	Free Cancellation	Rating 7.2 3,444 reviews	Search WestJet flights
Air Canada	PriceFrom $186	Free Cancellation	Rating 7.1 11,582 reviews	Search Air Canada flights

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

Yes. momondo enables you to select and highlight flights to Ottawa from United States with this policy.

How can momondo help me find flights from United States to Ottawa?

Once all potential United States to Ottawa 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 United States to Ottawa right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of United States to Ottawa flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from the United States to Ottawa from $88

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Ottawa departing on 9/17. 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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WestJet flights from United States to Ottawa

Our best WestJet deals on United States to Ottawa flight tickets

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How to get the cheapest flight ticket from United States to Ottawa

What is the cheapest month to fly to Ottawa?

What is the cheapest day to depart on your flight to Ottawa?

What is the cheapest time of day to depart on your flight to Ottawa?

What is the cheapest United States to Ottawa flight route?

What cabin class options are available on United States to Ottawa flights?

Can stopping save me money on United States to Ottawa flights?

What is the cheapest airline that flies from United States to Ottawa?

What airlines fly to Ottawa?

How often are flights from the United States to Ottawa delayed?

What is the most punctual flight time for the United States to Ottawa flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on the United States to Ottawa flights?

How many flights depart from United States to Ottawa on average per day?

How many flights depart from United States to Ottawa on average per week?

How long does it take to fly to Ottawa?

Cheap United States to Ottawa flight deals and tips

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Frequently asked questions about flying from the United States to Ottawa

Best airlines flying from United States to Ottawa

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Why use momondo?

An easier way to manage your Ottawa trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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