GRB - YOW

$755 Find Cheap Flights from Green Bay to Ottawa - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$755
Typical prices: $362-$850
United Airlines
Thu 10/25Thu 11/1
GRB - YOW • 1 stop
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Flight Deals

Cheap Flights from Green Bay to Ottawa (GRB-YOW)

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

Recent round-trip flight deals from Green Bay to Ottawa

Sun, Oct 25 - Sun, Nov 1
United Airlines Logo
8:00 am - 9:16 pmGRB  Green Bay Austin-Straubel-YOW Ottawa
12h 16m1 stop Chicago O'Hare Intl
United Airlines Logo
6:15 am - 7:10 pmYOW  Ottawa-GRB Green Bay Austin-Straubel
13h 55m1 stop Chicago O'Hare Intl
$755United Airlines
Sat, Jan 9 - Wed, Jan 13
United Airlines Logo
6:15 am - 2:09 pmGRB  Green Bay Austin-Straubel-YOW Ottawa
6h 54m1 stop Chicago O'Hare Intl
United Airlines Logo
4:36 pm - 10:50 pmYOW  Ottawa-GRB Green Bay Austin-Straubel
7h 14m1 stop Chicago O'Hare Intl
$755United Airlines
Sun, Oct 25 - Sun, Nov 1
United Airlines Logo
5:55 pm - 1:11 pmGRB  Green Bay Austin-Straubel-YOW Ottawa
18h 16m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
6:15 am - 7:10 pmYOW  Ottawa-GRB Green Bay Austin-Straubel
13h 55m1 stop Chicago O'Hare Intl
$764United Airlines
Sat, Jan 9 - Wed, Jan 13
United Airlines Logo
10:10 am - 9:23 pmGRB  Green Bay Austin-Straubel-YOW Ottawa
10h 13m1 stop Chicago O'Hare Intl
United Airlines Logo
2:48 pm - 10:50 pmYOW  Ottawa-GRB Green Bay Austin-Straubel
9h 02m2 stops Newark Chicago O'Hare Intl
$764United Airlines
Sat, Jan 9 - Wed, Jan 13
United Airlines Logo
10:10 am - 9:56 pmGRB  Green Bay Austin-Straubel-YOW Ottawa
10h 46m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
6:00 am - 4:56 pmYOW  Ottawa-GRB Green Bay Austin-Straubel
11h 56m2 stops Newark Chicago O'Hare Intl
$770United Airlines
Sun, Oct 25 - Sun, Nov 1
United Airlines Logo
5:55 pm - 1:11 pmGRB  Green Bay Austin-Straubel-YOW Ottawa
18h 16m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
6:00 am - 10:38 pmYOW  Ottawa-GRB Green Bay Austin-Straubel
17h 38m2 stops Newark Chicago O'Hare Intl
$770United Airlines
Sat, Jan 9 - Wed, Jan 13
United Airlines Logo
6:15 am - 2:09 pmGRB  Green Bay Austin-Straubel-YOW Ottawa
6h 54m1 stop Chicago O'Hare Intl
United Airlines Logo
4:36 pm - 10:50 pmYOW  Ottawa-GRB Green Bay Austin-Straubel
7h 14m1 stop Chicago O'Hare Intl
$776United Airlines
Thu, Oct 29 - Thu, Nov 5
American Airlines Logo
2:46 pm - 5:58 pmGRB  Green Bay Austin-Straubel-YOW Ottawa
26h 12m3 stops Chicago O'Hare Intl Washington, D.C. Reagan-National Toronto Pearson Intl
American Airlines Logo
7:00 am - 9:28 amYOW  Ottawa-GRB Green Bay Austin-Straubel
27h 28m3 stops Toronto Pearson Intl Philadelphia Chicago O'Hare Intl
$1,105American Airlines
Thu, Oct 29 - Thu, Nov 5
American Airlines Logo
6:00 am - 5:58 pmGRB  Green Bay Austin-Straubel-YOW Ottawa
10h 58m2 stops Chicago O'Hare Intl Toronto Pearson Intl
American Airlines Logo
7:00 am - 12:06 amYOW  Ottawa-GRB Green Bay Austin-Straubel
18h 06m3 stops Toronto Pearson Intl New York LaGuardia Chicago O'Hare Intl
$1,156American Airlines
Sun, Oct 25 - Sun, Nov 1
American Airlines Logo
6:00 am - 5:58 pmGRB  Green Bay Austin-Straubel-YOW Ottawa
34h 58m2 stops Chicago O'Hare Intl Toronto Pearson Intl
American Airlines Logo
7:00 am - 9:28 amYOW  Ottawa-GRB Green Bay Austin-Straubel
27h 28m3 stops Toronto Pearson Intl New York LaGuardia Chicago O'Hare Intl
$1,174American Airlines
Booking Insights

Price, demand and travel trends for Green Bay to Ottawa flights

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

How much is a round-trip flight from Green Bay to Ottawa?

Round-trip flights from Green Bay to Ottawa start at $755. Prices are typical for this route right now, with typical round-trip fares ranging from $362 to $850. The lowest price found in the past 5 days was $755 on United Airlines.

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When to book flights from Green Bay to Ottawa

Are your dates flexible? Find out the best times to travel from Green Bay 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 Green Bay to Ottawa flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

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

    Flights from Green Bay to Ottawa usually depart from Green Bay Austin-Straubel (GRB) and arrive at Ottawa (YOW).

  • What cabin classes can I book on flights from Green Bay to Ottawa?

    Only Economy Class is available on flights from Green Bay to Ottawa.

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

    Most connecting flights from Green Bay to Ottawa pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

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

    Yes. Being flexible with your travel dates can save you up to 3% on the Green Bay to Ottawa route. Friday is the cheapest departure day at $825 round-trip on average, while Saturday is the most expensive at $850, a difference of $25. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Ottawa?

    Some of the most popular sights in Ottawa are Downtown Ottawa, Parliament Hill and Garden of the Provinces and Territories. These are among the most viewed places in Ottawa on KAYAK.

  • Do I need a passport to fly from Green Bay 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.

  • Have flight prices from Green Bay to Ottawa changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $755 to $1,302. That means the highest observed fare was about 72% higher than the lowest one.

  • What is the time difference between Green Bay and Ottawa?

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

  • 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 $13 for economy cars. Top options include:
    • Routes Car & Truck Rentals
    • Europcar
    • Alamo
    • Budget
    • Enterprise Rent-A-Car

Your guide to booking Green Bay to Ottawa flights

Get tips on when to book, when to fly and what to know before your trip.

More options for your flight from Green Bay to Ottawa

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