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Cheap flights from Dayton to Ottawa from $452

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Dayton to Ottawa departing on 3/31. 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

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Find the cheapest flights from Dayton to Ottawa

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:33 pm - 10:03 am
DAY
-
YOW
14h 30m
1 stop
United Airlines Logo
10:00 am - 2:15 pm
YOW
-
DAY
4h 15m
1 stop
$452United Airlines
Tue, Mar 31 - Sat, Apr 4
United Airlines Logo
7:43 pm - 11:54 pm
DAY
-
YOW
4h 11m
1 stop
United Airlines Logo
6:25 am - 5:14 pm
YOW
-
DAY
10h 49m
1 stop
$454United Airlines
Sun, Jul 12 - Tue, Jul 21
United Airlines Logo
10:28 am - 2:22 pm
DAY
-
YOW
3h 54m
1 stop
United Airlines Logo
6:00 am - 6:12 pm
YOW
-
DAY
12h 12m
3 stops
$462United Airlines
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
7:15 am - 3:20 pm
DAY
-
YOW
8h 05m
2 stops
United Airlines Logo
6:25 am - 10:57 am
YOW
-
DAY
4h 32m
1 stop
$541United Airlines
Tue, Mar 31 - Sat, Apr 4
United Airlines Logo
7:15 am - 3:20 pm
DAY
-
YOW
8h 05m
2 stops
United Airlines Logo
10:44 am - 6:12 pm
YOW
-
DAY
7h 28m
1 stop
$543United Airlines
Tue, Mar 31 - Sat, Apr 4
United Airlines Logo
7:15 am - 3:20 pm
DAY
-
YOW
8h 05m
2 stops
United Airlines Logo
6:00 am - 1:26 pm
YOW
-
DAY
7h 26m
2 stops
$554United Airlines
Tue, Mar 31 - Sat, Apr 4
United Airlines Logo
7:15 am - 3:20 pm
DAY
-
YOW
8h 05m
2 stops
United Airlines Logo
5:00 am - 1:26 pm
YOW
-
DAY
8h 26m
2 stops
$556United Airlines
Tue, Mar 31 - Sat, Apr 4
United Airlines Logo
5:55 am - 1:10 pm
DAY
-
YOW
7h 15m
2 stops
United Airlines Logo
5:20 pm - 10:21 pm
YOW
-
DAY
5h 01m
1 stop
$623United Airlines
Sun, Jul 12 - Mon, Jul 20
United Airlines Logo
5:55 am - 1:10 pm
DAY
-
YOW
7h 15m
2 stops
United Airlines Logo
5:15 am - 1:42 pm
YOW
-
DAY
8h 27m
2 stops
$637United Airlines
Sun, Jul 12 - Tue, Jul 21
United Airlines Logo
5:55 am - 1:10 pm
DAY
-
YOW
7h 15m
2 stops
United Airlines Logo
2:00 pm - 10:21 pm
YOW
-
DAY
8h 21m
2 stops
$718United Airlines
Sun, Jul 12 - Sun, Jul 19

United Airlines flights from Dayton to Ottawa

Our best United Airlines deals on Dayton to Ottawa flight tickets
United Airlines
Mar 31
DAY7:33 pmDayton
14h 30m
1 stop
YOW10:03 amOttawa
Apr 4
YOW10:00 amOttawa
4h 15m
1 stop
DAY2:15 pmDayton
$452
United Airlines
Jul 12
DAY7:43 pmDayton
4h 11m
1 stop
YOW11:54 pmOttawa
Jul 21
YOW6:25 amOttawa
10h 49m
1 stop
DAY5:14 pmDayton
$454
United Airlines
Apr 25
DAY10:28 amDayton
3h 54m
1 stop
YOW2:22 pmOttawa
Apr 29
YOW6:00 amOttawa
12h 12m
3 stops
DAY6:12 pmDayton
$462

momondo Fare Finder

 
Customize your flight search to find flights from Dayton 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 March 7, 2026.
Use the filters below to find and compare flights from Dayton to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DaytonOttawa

DAY - YOW

DAYYOW

Dayton

Tue 3/31

7:33 pm-10:03 am

1 stop14h 30m

Ottawa

Sat 4/4

10:00 am-2:15 pm

1 stop4h 15m

$452

DaytonOttawa

DAY - YOW

DAYYOW

Dayton

Sun 7/12

7:43 pm-11:54 pm

1 stop4h 11m

Ottawa

Tue 7/21

6:25 am-5:14 pm

1 stop10h 49m

$454

DaytonOttawa

DAY - YOW

DAYYOW

Dayton

Sat 4/25

10:28 am-2:22 pm

1 stop3h 54m

Ottawa

Wed 4/29

6:00 am-6:12 pm

3 stops12h 12m

$462

DaytonOttawa

DAY - YOW

DAYYOW

Dayton

Tue 3/31

7:15 am-3:20 pm

2 stops8h 05m

Ottawa

Sat 4/4

6:25 am-10:57 am

1 stop4h 32m

$541

DaytonOttawa

DAY - YOW

DAYYOW

Dayton

Tue 3/31

7:15 am-3:20 pm

2 stops8h 05m

Ottawa

Sat 4/4

10:44 am-6:12 pm

1 stop7h 28m

$543

DaytonOttawa

DAY - YOW

DAYYOW

Dayton

Tue 3/31

7:15 am-3:20 pm

2 stops8h 05m

Ottawa

Sat 4/4

6:00 am-1:26 pm

2 stops7h 26m

$554

DaytonOttawa

DAY - YOW

DAYYOW

Dayton

Tue 3/31

7:15 am-3:20 pm

2 stops8h 05m

Ottawa

Sat 4/4

5:00 am-1:26 pm

2 stops8h 26m

$556
Quickest round-trip

DaytonOttawa

DAY - YOW

DAYYOW

Dayton

Sun 7/12

5:55 am-1:10 pm

2 stops7h 15m

Ottawa

Mon 7/20

5:20 pm-10:21 pm

1 stop5h 01m

$623

DaytonOttawa

DAY - YOW

DAYYOW

Dayton

Sun 7/12

5:55 am-1:10 pm

2 stops7h 15m

Ottawa

Tue 7/21

5:15 am-1:42 pm

2 stops8h 27m

$637

DaytonOttawa

DAY - YOW

DAYYOW

Dayton

Sun 7/12

5:55 am-1:10 pm

2 stops7h 15m

Ottawa

Sun 7/19

2:00 pm-10:21 pm

2 stops8h 21m

$718

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Ottawa from

How to get the cheapest flight ticket from Dayton 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 airlines fly to Ottawa?

Air Canada, United Airlines and Delta are the top three most popular airlines that fly to Ottawa from Dayton according to our data. Air Canada is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Ottawa. Keep in mind that there are 5 different airlines that fly to Ottawa on a routine basis, so you have a few additional options to choose from.

When to book flights from Dayton to Ottawa

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

Cheap Dayton to Ottawa (DAY to YOW) flight deals and tips

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

Fastest flight time

4h 11m

Direct flights

None
The fastest flight from Dayton to Ottawa takes 4h 11m
There are no direct flights from Dayton to Ottawa. There are no popular flight routes from Dayton to Ottawa.
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  • How far is Dayton to Ottawa by plane?

    The straight-line distance from Dayton to Ottawa is 581.7 mi. Flights usually cover this in 4h 11m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Dayton Airport to Ottawa Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Dayton 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 Dayton 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.

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 Dayton 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 Dayton.

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

Yes. momondo allows you to filter the results for Dayton to Ottawa flights to just show those with flexible booking policies.

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

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

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

If you are simply researching potential flights to Ottawa, momondo offers a useful price alert feature which will track prices for flights to Ottawa from Dayton and alert you when they change.

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