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Cheap flights from Harrisburg to Ottawa from $689

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Harrisburg to Ottawa departing on 9/22. 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 Harrisburg to Ottawa

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:52 pm - 6:55 pmMDT  Harrisburg-YOW Ottawa
4h 03m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
6:25 am - 9:50 pmYOW  Ottawa-MDT Harrisburg
15h 25m1 stop Chicago O'Hare Intl
$689United Airlines
Tue, Sep 22 - Sat, Sep 26
United Airlines Logo
10:57 am - 2:17 pmMDT  Harrisburg-YOW Ottawa
3h 20m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
6:00 am - 4:52 pmYOW  Ottawa-MDT Harrisburg
10h 52m3 stops Washington, D.C. Dulles Intl Indianapolis Chicago O'Hare Intl
$700United Airlines
Tue, Sep 1 - Tue, Sep 8
United Airlines Logo
6:30 am - 9:31 pmMDT  Harrisburg-YOW Ottawa
15h 01m1 stop Chicago O'Hare Intl
United Airlines Logo
6:15 am - 1:30 pmYOW  Ottawa-MDT Harrisburg
7h 15m1 stop Chicago O'Hare Intl
$770United Airlines
Mon, Dec 21 - Fri, Dec 25
United Airlines Logo
6:30 am - 9:35 pmMDT  Harrisburg-YOW Ottawa
15h 05m1 stop Chicago O'Hare Intl
United Airlines Logo
6:00 am - 4:52 pmYOW  Ottawa-MDT Harrisburg
10h 52m3 stops Washington, D.C. Dulles Intl Indianapolis Chicago O'Hare Intl
$781United Airlines
Fri, Sep 11 - Sun, Sep 13
United Airlines Logo
6:30 am - 5:20 pmMDT  Harrisburg-YOW Ottawa
10h 50m2 stops Chicago O'Hare Intl Toronto Pearson Intl
United Airlines Logo
9:45 am - 1:47 pmYOW  Ottawa-MDT Harrisburg
4h 02m1 stop Washington, D.C. Dulles Intl
$789United Airlines
Mon, Dec 21 - Fri, Dec 25
United Airlines Logo
6:15 am - 9:50 pmMDT  Harrisburg-YOW Ottawa
15h 35m2 stops Washington, D.C. Dulles Intl Toronto Pearson Intl
United Airlines Logo
6:00 am - 1:47 pmYOW  Ottawa-MDT Harrisburg
7h 47m2 stops Toronto Pearson Intl Washington, D.C. Dulles Intl
$802United Airlines
Mon, Dec 21 - Fri, Dec 25
United Airlines Logo
6:30 am - 9:35 pmMDT  Harrisburg-YOW Ottawa
15h 05m1 stop Chicago O'Hare Intl
United Airlines Logo
6:00 am - 2:03 pmYOW  Ottawa-MDT Harrisburg
8h 03m1 stop Washington, D.C. Dulles Intl
$827United Airlines
Sat, Aug 22 - Sun, Aug 23
United Airlines Logo
6:30 am - 5:16 pmMDT  Harrisburg-YOW Ottawa
10h 46m1 stop Chicago O'Hare Intl
United Airlines Logo
6:00 am - 4:48 pmYOW  Ottawa-MDT Harrisburg
10h 48m3 stops Washington, D.C. Dulles Intl Indianapolis Chicago O'Hare Intl
$838United Airlines
Sat, Aug 22 - Sun, Aug 23
United Airlines Logo
6:30 am - 9:20 pmMDT  Harrisburg-YOW Ottawa
14h 50m2 stops Chicago O'Hare Intl Toronto Pearson Intl
United Airlines Logo
4:00 pm - 9:51 amYOW  Ottawa-MDT Harrisburg
17h 51m2 stops Toronto Pearson Intl Chicago O'Hare Intl
$864United Airlines
Mon, Sep 21 - Mon, Sep 28
United Airlines Logo
7:59 pm - 9:56 amMDT  Harrisburg-YOW Ottawa
13h 57m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
12:00 pm - 8:53 pmYOW  Ottawa-MDT Harrisburg
8h 53m2 stops Toronto Pearson Intl Chicago O'Hare Intl
$894United Airlines
Sat, Aug 22 - Sun, Aug 23

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United Airlines flights from Harrisburg to Ottawa

Our best United Airlines deals on Harrisburg to Ottawa flight tickets
United Airlines
Sep 22
MDT2:52 pmHarrisburg
4h 03m
1 stop
YOW6:55 pmOttawa
Sep 26
YOW6:25 amOttawa
15h 25m
1 stop
MDT9:50 pmHarrisburg
$689
United Airlines
Sep 22
MDT2:52 pmHarrisburg
4h 03m
1 stop
YOW6:55 pmOttawa
Sep 26
YOW6:25 amOttawa
15h 25m
1 stop
MDT9:50 pmHarrisburg
$690
United Airlines
Sep 1
MDT10:57 amHarrisburg
3h 20m
1 stop
YOW2:17 pmOttawa
Sep 8
YOW6:00 amOttawa
10h 52m
3 stops
MDT4:52 pmHarrisburg
$700

American Airlines flights from Harrisburg to Ottawa

Our best American Airlines deals on Harrisburg to Ottawa flight tickets
American Airlines
Sep 1
MDT11:00 amHarrisburg
9h 00m
2 stops
YOW8:00 pmOttawa
Sep 8
YOW7:00 amOttawa
14h 59m
3 stops
MDT9:59 pmHarrisburg
$936
American Airlines
Sep 4
MDT7:34 pmHarrisburg
24h 26m
2 stops
YOW8:00 pmOttawa
Sep 11
YOW7:00 amOttawa
14h 40m
3 stops
MDT9:40 pmHarrisburg
$973
American Airlines
Sep 1
MDT6:00 amHarrisburg
14h 00m
3 stops
YOW8:00 pmOttawa
Sep 8
YOW7:00 amOttawa
14h 59m
3 stops
MDT9:59 pmHarrisburg
$1,029

momondo Fare Finder

 
Customize your flight search to find flights from Harrisburg 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 August 9, 2026.
Use the filters below to find and compare flights from Harrisburg to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarrisburgOttawa

MDT Harrisburg - YOW Ottawa

MDTYOW

Harrisburg

Tue 9/22

2:52 pm-6:55 pm

1 stop4h 03m

Ottawa

Sat 9/26

6:25 am-9:50 pm

1 stop15h 25m

$689
Quickest round-trip

HarrisburgOttawa

MDT Harrisburg - YOW Ottawa

MDTYOW

Harrisburg

Tue 9/1

10:57 am-2:17 pm

1 stop3h 20m

Ottawa

Tue 9/8

6:00 am-4:52 pm

3 stops10h 52m

$700

HarrisburgOttawa

MDT Harrisburg - YOW Ottawa

MDTYOW

Harrisburg

Mon 12/21

6:30 am-9:31 pm

1 stop15h 01m

Ottawa

Fri 12/25

6:15 am-1:30 pm

1 stop7h 15m

$770

HarrisburgOttawa

MDT Harrisburg - YOW Ottawa

MDTYOW

Harrisburg

Fri 9/11

6:30 am-9:35 pm

1 stop15h 05m

Ottawa

Sun 9/13

6:00 am-4:52 pm

3 stops10h 52m

$781

HarrisburgOttawa

MDT Harrisburg - YOW Ottawa

MDTYOW

Harrisburg

Mon 12/21

6:30 am-5:20 pm

2 stops10h 50m

Ottawa

Fri 12/25

9:45 am-1:47 pm

1 stop4h 02m

$789

HarrisburgOttawa

MDT Harrisburg - YOW Ottawa

MDTYOW

Harrisburg

Mon 12/21

6:15 am-9:50 pm

2 stops15h 35m

Ottawa

Fri 12/25

6:00 am-1:47 pm

2 stops7h 47m

$802

HarrisburgOttawa

MDT Harrisburg - YOW Ottawa

MDTYOW

Harrisburg

Sat 8/22

6:30 am-9:35 pm

1 stop15h 05m

Ottawa

Sun 8/23

6:00 am-2:03 pm

1 stop8h 03m

$827

HarrisburgOttawa

MDT Harrisburg - YOW Ottawa

MDTYOW

Harrisburg

Sat 8/22

6:30 am-5:16 pm

1 stop10h 46m

Ottawa

Sun 8/23

6:00 am-4:48 pm

3 stops10h 48m

$838

HarrisburgOttawa

MDT Harrisburg - YOW Ottawa

MDTYOW

Harrisburg

Mon 9/21

6:30 am-9:20 pm

2 stops14h 50m

Ottawa

Mon 9/28

4:00 pm-9:51 am

2 stops17h 51m

$864

HarrisburgOttawa

MDT Harrisburg - YOW Ottawa

MDTYOW

Harrisburg

Sat 8/22

7:59 pm-9:56 am

1 stop13h 57m

Ottawa

Sun 8/23

12:00 pm-8:53 pm

2 stops8h 53m

$894

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Harrisburg to Ottawa

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

Cheap Harrisburg to Ottawa (MDT to YOW) flight deals and tips

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

Fastest flight time

4h 03m

Direct flights

None
The fastest flight from Harrisburg to Ottawa takes 4h 03m
There are no direct flights from Harrisburg to Ottawa. There are no popular flight routes from Harrisburg to Ottawa.
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Frequently asked questions about flying from Harrisburg to Ottawa

  • How far is Harrisburg to Ottawa by plane?

    The straight-line distance from Harrisburg to Ottawa is 360.1 mi. Typically, this will take 4h 03m by plane in normal conditions.

  • When did momondo last update prices for flights from Harrisburg Airport to Ottawa Airport?

    Prices for flights from Harrisburg Airport to Ottawa Airport are updated daily.

  • How old do you have to be to fly from Harrisburg Airport 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 Harrisburg Airport to Ottawa Airport.

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

    The travel and health documents required for your trip to Ottawa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ottawa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Harrisburg to Ottawa

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

    Search flight deals from Harrisburg to Ottawa. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Harrisburg 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
Brockville
Pembroke
Petawawa
Perth
Calabogie
Smiths Falls
Prescott
Wakefield

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Harrisburg to Ottawa. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Harrisburg to Ottawa with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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

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

Price alerts on flights to Ottawa from Harrisburg are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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