AUS - YOW

C$ 280 Find Cheap Flights from Austin to Ottawa – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 584
Typical prices: C$ 601-C$ 1,131
Multiple Airlines
Sun 2/12Sat 8/12
AUS - YOW • 2 stops
Cheapest one-way flights
C$ 280
Typical prices: C$ 302-C$ 582
Multiple Airlines
Mon 29/10
AUS - YOW • 3 stops
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 • 32% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Fort Lauderdale (FLL)
Cheapest • Avg C$ 591 (round-trip)
Chicago O'Hare Intl (ORD)
Shortest trip • 6h 34m (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

Wed, 2 Dec - Tue, 8 Dec
Multiple Airlines Logo
11:02 a.m. - 12:07 a.m.AUS  Austin Bergstrom-YOW Ottawa
36h 05m2 stops Atlanta Hartsfield-Jackson Tampa
Multiple Airlines Logo
7:00 a.m. - 4:40 p.m.YOW  Ottawa-AUS Austin Bergstrom
10h 40m1 stop Toronto Pearson Intl
C$ 584Multiple Airlines
Wed, 2 Dec - Thu, 10 Dec
Multiple Airlines Logo
11:02 a.m. - 12:07 a.m.AUS  Austin Bergstrom-YOW Ottawa
36h 05m2 stops Atlanta Hartsfield-Jackson Tampa
Multiple Airlines Logo
7:00 a.m. - 4:40 p.m.YOW  Ottawa-AUS Austin Bergstrom
10h 40m1 stop Toronto Pearson Intl
C$ 586Multiple Airlines
Tue, 1 Dec - Tue, 8 Dec
Porter Airlines Logo
5:40 p.m. - 5:58 p.m.AUS  Austin Bergstrom-YOW Ottawa
23h 18m1 stop Toronto Pearson Intl
Porter Airlines Logo
7:00 a.m. - 4:40 p.m.YOW  Ottawa-AUS Austin Bergstrom
10h 40m1 stop Toronto Pearson Intl
C$ 612Porter Airlines
Tue, 1 Dec - Thu, 10 Dec
Porter Airlines Logo
5:40 p.m. - 5:58 p.m.AUS  Austin Bergstrom-YOW Ottawa
23h 18m1 stop Toronto Pearson Intl
Porter Airlines Logo
5:40 p.m. - 4:40 p.m.YOW  Ottawa-AUS Austin Bergstrom
24h 00m1 stop Toronto Pearson Intl
C$ 614Porter Airlines
Tue, 20 Oct - Tue, 27 Oct
Multiple Airlines Logo
4:30 p.m. - 2:55 p.m.AUS  Austin Bergstrom-YOW Ottawa
21h 25m1 stop Toronto Pearson Intl
Multiple Airlines Logo
3:10 p.m. - 11:39 a.m.YOW  Ottawa-AUS Austin Bergstrom
21h 29m2 stops Newark Atlanta Hartsfield-Jackson
C$ 625Multiple Airlines
Tue, 1 Dec - Tue, 8 Dec
Multiple Airlines Logo
5:40 p.m. - 5:58 p.m.AUS  Austin Bergstrom-YOW Ottawa
23h 18m1 stop Toronto Pearson Intl
Multiple Airlines Logo
3:10 p.m. - 10:14 a.m.YOW  Ottawa-AUS Austin Bergstrom
20h 04m2 stops Newark Atlanta Hartsfield-Jackson
C$ 635Multiple Airlines
Wed, 4 Nov - Wed, 11 Nov
Multiple Airlines Logo
12:24 p.m. - 2:30 p.m.AUS  Austin Bergstrom-YOW Ottawa
25h 06m2 stops Atlanta Hartsfield-Jackson Newark
Multiple Airlines Logo
5:40 p.m. - 4:40 p.m.YOW  Ottawa-AUS Austin Bergstrom
24h 00m1 stop Toronto Pearson Intl
C$ 643Multiple Airlines
Tue, 1 Dec - Thu, 10 Dec
Multiple Airlines Logo
11:26 a.m. - 2:30 p.m.AUS  Austin Bergstrom-YOW Ottawa
26h 04m2 stops Atlanta Hartsfield-Jackson Newark
Multiple Airlines Logo
7:00 a.m. - 4:40 p.m.YOW  Ottawa-AUS Austin Bergstrom
10h 40m1 stop Toronto Pearson Intl
C$ 645Multiple Airlines
Tue, 20 Oct - Tue, 27 Oct
Multiple Airlines Logo
8:21 p.m. - 7:20 p.m.AUS  Austin Bergstrom-YOW Ottawa
21h 59m3 stops Denver Intl Phoenix Sky Harbor Intl Calgary
Multiple Airlines Logo
3:10 p.m. - 11:39 a.m.YOW  Ottawa-AUS Austin Bergstrom
21h 29m2 stops Newark Atlanta Hartsfield-Jackson
C$ 646Multiple Airlines
Sun, 8 Nov - Wed, 11 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
5:40 p.m. - 4:40 p.m.YOW  Ottawa-AUS Austin Bergstrom
24h 00m1 stop Toronto Pearson Intl
C$ 667Multiple 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 from Austin to Ottawa with more confidence.

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

Tuesday is the cheapest day of the week to fly from Austin to Ottawa and is 22% cheaper than the average day. Sunday is the most expensive day with flight prices 54% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

•May is the cheapest month to fly from Austin to Ottawa at C$ 503 round-trip.
•September (C$ 1,159) and October (C$ 1,111) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 130% 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

February

Cheapest flight

C$ 280
Best time to beat the crowds (30% less expensive on average)
Most popular time to fly and prices are also 12% lower on average.
Flights 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 route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • 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 0h 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$ 601 to C$ 1,131, with an average of C$ 738 over the past 12 months. Anything below C$ 601 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$ 584 to C$ 3,650. That means the highest observed fare was about 6x 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$ 391, which is 10% 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) – 33% of one-stop connections
    • Chicago O'Hare Intl (ORD) – 21% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) – 16% of one-stop connections
    • Montreal Pierre Elliott Trudeau Intl (YUL) – 12% of one-stop connections

    Toronto Pearson Intl (YYZ) handles the largest share of one-stop connections on this route.

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

    Yes. Being flexible with your travel dates can save you up to 50% on the Austin to Ottawa route. Tuesday is the cheapest departure day at C$ 579 round-trip on average, while Sunday is the most expensive at C$ 1,138, a difference of C$ 559. KAYAK's flexible dates feature shows options up to 3 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 Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 6h 34m, compared with 6h 36m via Washington, D.C. Dulles Intl (IAD) 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 Shaw Centre, National Arts 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 instead of Sunday. On this route, Tuesday flights average C$ 579 – about C$ 559 less than Sunday (49% 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$ 503 round-trip in that month – typically C$ 656 less than the most expensive month, which is September (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
    - Fairfield Inn & Suites by Marriott Ottawa Airport

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