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Cheap flights from the United States to Ottawa from $110

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 2/6. 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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Find the cheapest flights from the United States to Ottawa

Cheap round-trip flights

Recommended round-trip deals departing in the coming months from the most popular airlines that fly to Ottawa.

Cheap one-way flights

Only flying one-way? Below are some of the best one-way flight deals to Ottawa found on KAYAK recently.

Cheap last minute flights

Leaving soon but still want a bargain? Check out these latest deals for last minute flights to Ottawa.

Cheap direct flights

The latest deals for direct flights to Ottawa so you can sit back and relax without the need for a layover.

Cheap bus & train deals to Ottawa

Find recent round-trip train or bus tickets from the United States to Ottawa.

All round-trip flight deals to Ottawa

The cheapest plane tickets to Ottawa found on KAYAK recently.
7:40 am - 9:20 amEWR-YOW
1h 40mnonstop
11:50 am - 4:30 pmYOW-EWR
4h 40m1 stop
$220Porter Airlines
Find Deal
Fri, Feb 21 - Fri, Feb 21
7:40 am - 9:20 amEWR-YOW
1h 40mnonstop
11:50 am - 3:30 pmYOW-EWR
3h 40m1 stop
$235Porter Airlines
Find Deal
Wed, Mar 26 - Wed, Mar 26
11:30 am - 4:48 pmSEA-YOW
26h 18m2 stops
5:45 pm - 2:21 pmYOW-SEA
23h 36m1 stop
$256WestJet
Find Deal
Wed, Feb 19 - Wed, Feb 26
11:30 am - 4:48 pmSEA-YOW
26h 18m2 stops
6:15 am - 2:21 pmYOW-SEA
11h 06m1 stop
$260WestJet
Find Deal
Wed, Feb 19 - Wed, Feb 26
2:40 pm - 4:16 pmEWR-YOW
1h 36mnonstop
5:50 pm - 7:43 pmYOW-EWR
1h 53mnonstop
$325Air Canada
Find Deal
Sun, Feb 9 - Tue, Feb 11
2:40 pm - 4:16 pmEWR-YOW
1h 36mnonstop
5:50 pm - 7:31 pmYOW-EWR
1h 41mnonstop
$330Air Canada
Find Deal
Wed, Feb 12 - Mon, Feb 17
12:55 pm - 2:35 pmDCA-YOW
1h 40mnonstop
10:30 am - 12:20 pmYOW-DCA
1h 50mnonstop
$379United Airlines
Find Deal
Fri, Feb 21 - Fri, Feb 28
7:40 am - 9:20 amEWR-YOW
1h 40mnonstop
5:20 pm - 6:50 pmYOW-EWR
1h 30mnonstop
$384Air Transat
Find Deal
Fri, Feb 7 - Wed, Feb 12
7:40 am - 9:20 amEWR-YOW
1h 40mnonstop
5:20 pm - 6:50 pmYOW-EWR
1h 30mnonstop
$388Air Transat
Find Deal
Fri, Feb 7 - Sun, Feb 16
11:06 am - 4:16 pmDCA-YOW
5h 10m1 stop
10:30 am - 12:20 pmYOW-DCA
1h 50mnonstop
$389United Airlines
Find Deal
Fri, Feb 21 - Fri, Feb 28
12:10 pm - 4:45 pmSEA-YOW
25h 35m1 stop
Thu, Feb 6
4:45 pm - 4:48 pmORD-YOW
23h 03m1 stop
$116WestJet
Find Deal
Mon, Feb 17
7:40 am - 9:20 amEWR-YOW
1h 40mnonstop
$119Porter Airlines
Find Deal
Fri, Jan 31
7:40 am - 9:20 amEWR-YOW
1h 40mnonstop
$120Porter Airlines
Find Deal
Mon, Feb 17
10:05 am - 3:03 pmJFK-YOW
4h 58m1 stop
$145Air Canada
Find Deal
Fri, Jan 31
9:45 am - 3:12 pmJFK-YOW
5h 27m1 stop
$151Air Canada
Find Deal
Fri, Feb 7
8:17 am - 9:58 amIAD-YOW
1h 41mnonstop
$166United Airlines
Find Deal
Sun, Apr 6
5:45 am - 1:23 pmBOS-YOW
7h 38m2 stops
$191United Airlines
Find Deal
Thu, Jan 30
12:59 pm - 12:09 amLGA-YOW
11h 10m2 stops
$277Delta
Find Deal
Wed, Feb 12
3:43 pm - 3:16 pmJFK-YOW
23h 33m1 stop
$294Delta
Find Deal
Sun, Jan 19
8:22 pm - 2:20 pmDFW-YOW
16h 58m1 stop
9:20 am - 10:13 pmYOW-DFW
13h 53m2 stops
Sun, Jan 12 - Sun, Jan 19
8:22 pm - 2:20 pmDFW-YOW
16h 58m1 stop
4:20 pm - 8:47 amYOW-DFW
17h 27m1 stop
Sun, Jan 12 - Sun, Jan 19
7:40 am - 9:20 amEWR-YOW
1h 40mnonstop
5:20 pm - 6:50 pmYOW-EWR
1h 30mnonstop
$539Porter Airlines
Find Deal
Fri, Jan 10 - Tue, Jan 14
2:10 pm - 6:34 pmIAD-YOW
4h 24m1 stop
9:30 am - 12:49 pmYOW-IAD
3h 19m1 stop
$552Porter Airlines
Find Deal
Fri, Jan 10 - Fri, Jan 31
5:08 pm - 6:54 pmIAD-YOW
1h 46mnonstop
8:25 am - 1:51 pmYOW-IAD
5h 26m1 stop
$625Air Canada
Find Deal
Fri, Jan 10 - Fri, Jan 31
10:05 am - 3:03 pmJFK-YOW
4h 58m1 stop
6:10 pm - 10:38 pmYOW-JFK
4h 28m1 stop
$690Air Canada
Find Deal
Fri, Jan 10 - Sun, Jan 12
12:55 pm - 2:35 pmDCA-YOW
1h 40mnonstop
10:30 am - 12:20 pmYOW-DCA
1h 50mnonstop
$895United Airlines
Find Deal
Fri, Jan 10 - Sat, Jan 11
5:08 pm - 6:54 pmIAD-YOW
1h 46mnonstop
9:45 am - 11:38 amYOW-IAD
1h 53mnonstop
$895United Airlines
Find Deal
Fri, Jan 10 - Sat, Jan 11
9:00 am - 8:50 pmLGA-YOW
11h 50m2 stops
5:55 am - 11:58 amYOW-LGA
6h 03m1 stop
$1,038WestJet
Find Deal
Fri, Jan 10 - Tue, Jan 14
1:40 pm - 12:10 amORD-YOW
9h 30m2 stops
5:55 am - 12:55 pmYOW-ORD
8h 00m2 stops
$1,290WestJet
Find Deal
Fri, Jan 10 - Mon, Jan 13
2:10 pm - 3:55 pmEWR-YOW
1h 45mnonstop
5:20 pm - 6:50 pmYOW-EWR
1h 30mnonstop
$261Porter Airlines
Find Deal
Thu, Jan 30 - Sun, Feb 2
2:10 pm - 3:55 pmEWR-YOW
1h 45mnonstop
10:00 am - 11:30 amYOW-EWR
1h 30mnonstop
$263Porter Airlines
Find Deal
Thu, Feb 6 - Thu, Feb 13
2:10 pm - 3:55 pmEWR-YOW
1h 45mnonstop
5:20 pm - 6:50 pmYOW-EWR
1h 30mnonstop
Mon, Feb 3 - Mon, Feb 10
2:10 pm - 3:55 pmEWR-YOW
1h 45mnonstop
5:20 pm - 6:50 pmYOW-EWR
1h 30mnonstop
Wed, Feb 5 - Wed, Feb 12
2:10 pm - 3:55 pmEWR-YOW
1h 45mnonstop
5:20 pm - 6:50 pmYOW-EWR
1h 30mnonstop
$315Air Transat
Find Deal
Thu, Jan 30 - Sun, Feb 2
2:40 pm - 4:16 pmEWR-YOW
1h 36mnonstop
5:50 pm - 7:43 pmYOW-EWR
1h 53mnonstop
$325Air Canada
Find Deal
Sun, Feb 9 - Tue, Feb 11
2:40 pm - 4:16 pmEWR-YOW
1h 36mnonstop
5:50 pm - 7:31 pmYOW-EWR
1h 41mnonstop
$330Air Canada
Find Deal
Wed, Feb 12 - Mon, Feb 17
12:55 pm - 2:35 pmDCA-YOW
1h 40mnonstop
10:30 am - 12:20 pmYOW-DCA
1h 50mnonstop
$379United Airlines
Find Deal
Fri, Feb 21 - Fri, Feb 28
7:40 am - 9:20 amEWR-YOW
1h 40mnonstop
5:20 pm - 6:50 pmYOW-EWR
1h 30mnonstop
$384Air Transat
Find Deal
Fri, Feb 7 - Wed, Feb 12
12:55 pm - 2:35 pmDCA-YOW
1h 40mnonstop
10:30 am - 12:20 pmYOW-DCA
1h 50mnonstop
$460United Airlines
Find Deal
Fri, Mar 7 - Sun, Mar 9

Porter Airlines flights from United States to Ottawa

Our best Porter Airlines deals on United States to Ottawa flight tickets
Porter Airlines
Feb 21
EWR7:40 amNewark
1h 40m
YOW9:20 amOttawa
Feb 21
YOW11:50 amOttawa
4h 40m
1 stop
EWR4:30 pmNewark
Porter Airlines
Mar 26
EWR7:40 amNewark
1h 40m
YOW9:20 amOttawa
Mar 26
YOW11:50 amOttawa
3h 40m
1 stop
EWR3:30 pmNewark
Porter Airlines
Jan 30
EWR2:10 pmNewark
1h 45m
YOW3:55 pmOttawa
Feb 2
YOW12:45 pmOttawa
3h 45m
1 stop
EWR4:30 pmNewark

Air Canada flights from United States to Ottawa

Our best Air Canada deals on United States to Ottawa flight tickets
Air Canada
Feb 9
EWR2:40 pmNewark
1h 36m
YOW4:16 pmOttawa
Feb 11
YOW5:50 pmOttawa
1h 53m
EWR7:43 pmNewark
Air Canada
Feb 12
EWR2:40 pmNewark
1h 36m
YOW4:16 pmOttawa
Feb 17
YOW5:50 pmOttawa
1h 41m
EWR7:31 pmNewark
Air Canada
Feb 13
EWR2:43 pmNewark
1h 33m
YOW4:16 pmOttawa
Feb 17
YOW6:00 amOttawa
1h 46m
EWR7:46 amNewark

See travel insights to Ottawa from

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

What is the cheapest month to fly to Ottawa?

In general, April 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 $246. The month of November is another great option to travel to Ottawa, with average flight prices from United States averaging around $249.

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 Thursday. Travelers who choose to depart for Ottawa on a Thursday will often find tickets for as low as $274. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Ottawa on Sunday is $348.

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 $274. 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 $332 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 Newark 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.

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

$110

Fastest flight time

1h 29m

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 $110. The best round-trip flight deal from United States to Ottawa found on momondo in the last 72 hours is $220.
The fastest flight from United States to Ottawa takes 1h 29m
Direct flights go from United States to Ottawa every day.
There is 1 airport near Ottawa: Ottawa (YOW)

  • 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?

  • 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?


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 AirlinesPriceFrom $132Free CancellationRating
7.4
8,939 reviews
Search United Airlines flights
Air CanadaPriceFrom $139Free CancellationRating
7.0
8,511 reviews
Search Air Canada flights
Porter AirlinesPriceFrom $139Free CancellationRating
7.9
274 reviews
Search Porter Airlines flights
WestJetPriceFrom $214Free CancellationRating
7.2
2,818 reviews
Search WestJet flights
Air TransatPriceFrom $261Free CancellationRating
7.8
383 reviews
Search Air Transat flights

Why use momondo?

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

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

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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