AUS - YOW

C$ 290 Find Cheap Flights from Austin to Ottawa – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
C$ 679
Typical prices: C$ 620-C$ 1,114
Porter Airlines
Mon 26/11Mon 3/12
AUS - YOW • 1 stop
Cheapest one-way flights
C$ 290
Typical prices: C$ 306-C$ 594
Porter Airlines
Sat 24/11
AUS - YOW • 1 stop
Direct flights
Not available
There are currently no direct flights between Austin and Ottawa. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
May
Cheapest • 34% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Fort Lauderdale (FLL)
Cheapest • Avg C$ 586 (round-trip)
Washington, D.C. Dulles Intl (IAD)
Shortest trip • 6h 24m (one-way)
Insights
Insights
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We hope you enjoy your trip to Ottawa!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Austin to Ottawa (AUS-YOW)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Austin to Ottawa

Thu, 26 Nov - Thu, 3 Dec
Multiple Airlines Logo
5:35 p.m. - 5:52 p.m.AUS  Austin Bergstrom-YOW Ottawa
23h 17m1 stop Toronto Pearson Intl
Multiple Airlines Logo
4:40 p.m. - 10:14 a.m.YOW  Ottawa-AUS Austin Bergstrom
42h 34m2 stops Tampa Atlanta Hartsfield-Jackson
C$ 679Multiple Airlines
Mon, 9 Nov - Mon, 16 Nov
Multiple Airlines Logo
5:35 p.m. - 5:52 p.m.AUS  Austin Bergstrom-YOW Ottawa
23h 17m1 stop Toronto Pearson Intl
Multiple Airlines Logo
9:15 a.m. - 11:25 a.m.YOW  Ottawa-AUS Austin Bergstrom
27h 10m2 stops Miami Atlanta Hartsfield-Jackson
C$ 682Multiple Airlines
Thu, 26 Nov - Thu, 3 Dec
Porter Airlines Logo
5:35 p.m. - 5:52 p.m.AUS  Austin Bergstrom-YOW Ottawa
23h 17m1 stop Toronto Pearson Intl
Porter Airlines Logo
7:00 a.m. - 4:38 p.m.YOW  Ottawa-AUS Austin Bergstrom
10h 38m1 stop Toronto Pearson Intl
C$ 699Porter Airlines
Mon, 9 Nov - Mon, 16 Nov
Multiple Airlines Logo
5:35 p.m. - 5:52 p.m.AUS  Austin Bergstrom-YOW Ottawa
23h 17m1 stop Toronto Pearson Intl
Multiple Airlines Logo
5:30 a.m. - 4:35 p.m.YOW  Ottawa-AUS Austin Bergstrom
12h 05m1 stop Toronto Pearson Intl
C$ 700Multiple Airlines
Thu, 29 Oct - Sun, 1 Nov
Multiple Airlines Logo
5:40 p.m. - 12:44 a.m.AUS  Austin Bergstrom-YOW Ottawa
6h 04m1 stop Toronto Pearson Intl
Multiple Airlines Logo
5:30 a.m. - 4:35 p.m.YOW  Ottawa-AUS Austin Bergstrom
12h 05m1 stop Toronto Pearson Intl
C$ 724Multiple Airlines
Thu, 12 Nov - Thu, 19 Nov
Multiple Airlines Logo
5:35 p.m. - 5:52 p.m.AUS  Austin Bergstrom-YOW Ottawa
23h 17m1 stop Toronto Pearson Intl
Multiple Airlines Logo
10:30 a.m. - 10:40 a.m.YOW  Ottawa-AUS Austin Bergstrom
25h 10m2 stops Newark Atlanta Hartsfield-Jackson
C$ 726Multiple Airlines
Thu, 12 Nov - Thu, 19 Nov
Multiple Airlines Logo
5:35 p.m. - 5:52 p.m.AUS  Austin Bergstrom-YOW Ottawa
23h 17m1 stop Toronto Pearson Intl
Multiple Airlines Logo
5:30 a.m. - 4:35 p.m.YOW  Ottawa-AUS Austin Bergstrom
12h 05m1 stop Toronto Pearson Intl
C$ 727Multiple Airlines
Fri, 6 Nov - Sun, 8 Nov
Porter Airlines Logo
5:35 p.m. - 12:37 a.m.AUS  Austin Bergstrom-YOW Ottawa
6h 02m1 stop Toronto Pearson Intl
Porter Airlines Logo
10:15 a.m. - 4:35 p.m.YOW  Ottawa-AUS Austin Bergstrom
7h 20m1 stop Toronto Pearson Intl
C$ 733Porter Airlines
Thu, 21 Jan - Thu, 28 Jan
Multiple Airlines Logo
10:31 a.m. - 12:07 a.m.AUS  Austin Bergstrom-YOW Ottawa
12h 36m2 stops Atlanta Hartsfield-Jackson Tampa
Multiple Airlines Logo
5:30 a.m. - 4:40 p.m.YOW  Ottawa-AUS Austin Bergstrom
12h 10m1 stop Toronto Pearson Intl
C$ 744Multiple Airlines
Thu, 21 Jan - Thu, 28 Jan
Multiple Airlines Logo
9:17 p.m. - 2:29 p.m.AUS  Austin Bergstrom-YOW Ottawa
16h 12m1 stop Orlando
Multiple Airlines Logo
5:30 a.m. - 4:40 p.m.YOW  Ottawa-AUS Austin Bergstrom
12h 10m1 stop Toronto Pearson Intl
C$ 773Multiple Airlines
Booking Insights

Price, demand, and travel trends for Austin to Ottawa flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Austin to Ottawa?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Austin to Ottawa. It’s 25% cheaper than the average day, while Sunday is the most expensive, with prices 93% higher.

What is the cheapest month to fly from Austin to Ottawa?

•May is the cheapest month to fly from Austin to Ottawa at C$ 509 round-trip.
•October (C$ 1,501) and December (C$ 1,053) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 194% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Austin to Ottawa flights

Low season

January

Cheapest flight

C$ 290
Beat the crowds with an average 52% drop in traveller numbers.
The most popular month to fly with an average 43% increase in traveller numbers.
One-way flight from Austin to Ottawa

When to book flights from Austin to Ottawa

Are your dates flexible? Find out the best times to travel from Austin to Ottawa based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Austin to Ottawa flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Austin to Ottawa?

    Only Economy Class is available on flights from Austin to Ottawa.

  • How long does a flight from Austin to Ottawa take?

    A direct flight from Austin to Ottawa takes 00m, covering 4,098 km.

  • Do I need a passport to fly from Austin to Ottawa?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Austin to Ottawa flight?

    Round-trip flights from Austin to Ottawa range from C$ 620 to C$ 1,114, with an average of C$ 777 over the past 12 months. Anything below C$ 620 counts as a good deal.

  • Have flight prices from Austin to Ottawa changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 679 to C$ 2,226. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Austin to Ottawa looking right now?

    One-way fares from Austin to Ottawa are currently lower than usual. Average one-way flight prices are about C$ 340, which is 25% below the typical average for this route.

  • What car rental options are available at Ottawa Airport (YOW)?

    Ottawa Airport (YOW) hosts 5 major car rental companies, with daily rates starting from around C$ 18 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • Europcar
    • Alamo
    • Budget
    • Enterprise Rent-A-Car

  • Which airports can I use when flying from Austin to Ottawa?

    Flights from Austin to Ottawa usually depart from Austin Bergstrom (AUS) and arrive at Ottawa (YOW).

  • Which airports do connecting flights from Austin to Ottawa pass through?

    One-stop flights from Austin to Ottawa most commonly connect through:

    • Toronto Pearson Intl (YYZ) – 47% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) – 21% of one-stop connections
    • Chicago O'Hare Intl (ORD) – 15% of one-stop connections
    • Montreal Pierre Elliott Trudeau Intl (YUL) – 9% of one-stop connections

  • Can I save money by using flexible dates for flights from Austin to Ottawa?

    Yes. Flexible dates can save you up to 61% on flights from Austin to Ottawa. Tuesday is the cheapest departure day at C$ 586 round-trip on average, while Sunday is the most expensive at C$ 1,501, a difference of C$ 915.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport when travelling from Austin to Ottawa?

    Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 6h 24m, compared with 6h 45m via Montreal Pierre Elliott Trudeau Intl (YUL) and 6h 45m via Newark (EWR).

  • What is the time difference between Austin and Ottawa?

    Ottawa is 1 hour ahead of Austin (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which popular places can I visit in Ottawa?

    Some of the most popular sights in Ottawa are National Arts Centre, Shaw Centre, and Canal Rideau Memorial. These are among the most viewed places in Ottawa on KAYAK.

Your guide to booking Austin to Ottawa flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average C$ 586, about C$ 915 less than Sunday fares (61% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Austin to Ottawa trip for May. Fares historically average C$ 509 round-trip in that month – typically C$ 992 less than the most expensive month, which is October (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Ottawa Airport.

    • Hilton Garden Inn Ottawa Airport
    • Hampton Inn by Hilton Ottawa Airport
    • Ramada by Wyndham Ottawa On The Rideau

More options for your flight from Austin to Ottawa

Complete your trip to Ottawa with a hotel stay or car rental

Car rentals in Ottawa
Hotels in Ottawa
Vacations in Ottawa