ORD - GRB

$169 Find Cheap Flights from Chicago O'Hare Airport to Green Bay - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$249
Typical prices: $254-$422
American Airlines
Tue 11/13Fri 11/16
ORD - GRB • Non-stop
Cheapest non-stop
$249
Typical prices: $254-$422
American Airlines
Fri 9/21Thu 10/4
ORD - GRB • Non-stop
Nonstop flights
You can fly direct with United Airlines and American Airlines. Average duration is 1h 17m
Direct flights
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Direct flights
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When to travel
Cheapest • 49% price drop
Most popular
Good to know
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Good to know
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Expert advice
Flight Deals

Cheap Flights from O'Hare Intl to Green Bay (ORD-GRB)

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

Recent round-trip flight deals from O'Hare Intl to Green Bay

Sun, Sep 20 - Sun, Sep 27
United Airlines Logo
10:00 pm - 11:19 pmORD  Chicago O'Hare Intl-GRB Green Bay Austin-Straubel
1h 19mnonstop
United Airlines Logo
5:00 am - 6:26 amGRB  Green Bay Austin-Straubel-ORD Chicago O'Hare Intl
1h 26mnonstop
$249United Airlines
Sat, Oct 24 - Mon, Oct 26
United Airlines Logo
9:59 pm - 11:17 pmORD  Chicago O'Hare Intl-GRB Green Bay Austin-Straubel
1h 18mnonstop
United Airlines Logo
1:32 pm - 2:55 pmGRB  Green Bay Austin-Straubel-ORD Chicago O'Hare Intl
1h 23mnonstop
$249United Airlines
Mon, Sep 21 - Sun, Oct 4
American Airlines Logo
6:40 pm - 7:56 pmORD  Chicago O'Hare Intl-GRB Green Bay Austin-Straubel
1h 16mnonstop
American Airlines Logo
8:27 pm - 10:00 pmGRB  Green Bay Austin-Straubel-ORD Chicago O'Hare Intl
1h 33mnonstop
$249American Airlines
Thu, Sep 17 - Mon, Sep 21
American Airlines Logo
8:15 am - 9:35 amORD  Chicago O'Hare Intl-GRB Green Bay Austin-Straubel
1h 20mnonstop
American Airlines Logo
8:27 pm - 10:00 pmGRB  Green Bay Austin-Straubel-ORD Chicago O'Hare Intl
1h 33mnonstop
$249American Airlines
Sat, Sep 26 - Thu, Oct 1
United Airlines Logo
11:10 am - 12:30 pmORD  Chicago O'Hare Intl-GRB Green Bay Austin-Straubel
1h 20mnonstop
United Airlines Logo
5:00 am - 6:26 amGRB  Green Bay Austin-Straubel-ORD Chicago O'Hare Intl
1h 26mnonstop
$249United Airlines
Thu, Sep 17 - Mon, Sep 21
American Airlines Logo
11:00 pm - 12:13 amORD  Chicago O'Hare Intl-GRB Green Bay Austin-Straubel
1h 13mnonstop
American Airlines Logo
5:43 am - 7:15 amGRB  Green Bay Austin-Straubel-ORD Chicago O'Hare Intl
1h 32mnonstop
$249American Airlines
Mon, Sep 21 - Mon, Sep 28
Delta Logo
5:10 pm - 8:32 pmORD  Chicago O'Hare Intl-GRB Green Bay Austin-Straubel
3h 22m1 stop Detroit Metropolitan Wayne County
Delta Logo
4:16 pm - 9:33 pmGRB  Green Bay Austin-Straubel-ORD Chicago O'Hare Intl
5h 17m1 stop Minneapolis St Paul
$269Delta
Sat, Oct 24 - Mon, Oct 26
Delta Logo
5:30 pm - 9:43 pmORD  Chicago O'Hare Intl-GRB Green Bay Austin-Straubel
4h 13m1 stop Minneapolis St Paul
Delta Logo
4:51 pm - 9:27 pmGRB  Green Bay Austin-Straubel-ORD Chicago O'Hare Intl
4h 36m1 stop Minneapolis St Paul
$269Delta
Sun, Sep 13 - Sun, Sep 20
Delta Logo
6:10 am - 11:22 amORD  Chicago O'Hare Intl-GRB Green Bay Austin-Straubel
5h 12m1 stop Minneapolis St Paul
Delta Logo
7:00 am - 12:59 pmGRB  Green Bay Austin-Straubel-ORD Chicago O'Hare Intl
5h 59m1 stop Detroit Metropolitan Wayne County
$269Delta
Sat, Oct 10 - Sun, Oct 11
United Airlines Logo
10:00 pm - 11:19 pmORD  Chicago O'Hare Intl-GRB Green Bay Austin-Straubel
1h 19mnonstop
United Airlines Logo
10:33 am - 11:59 amGRB  Green Bay Austin-Straubel-ORD Chicago O'Hare Intl
1h 26mnonstop
$283United Airlines
Booking Insights

Price, demand and travel trends for Chicago O'Hare Intl Airport to Green Bay flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Chicago O'Hare Intl Airport to Green Bay with more confidence.

How much is a round-trip flight from Chicago O'Hare Intl Airport to Green Bay?

Round-trip flights from Chicago O'Hare Intl Airport to Green Bay start at $249. Prices are below average for this route right now, with typical round-trip fares ranging from $254 to $422. The lowest price found in the past 5 days was $249 on American Airlines.

What's the cheapest day of the week to fly from Chicago O'Hare Intl Airport to Green Bay?

Tuesday is the cheapest day of the week to fly from Chicago O'Hare Intl Airport to Green Bay, it is 36% cheaper than the average day. Monday is the most expensive day with flight prices 29% higher than average. Based on deals found by KAYAK users in the last 12 months.

Expert advice

Expert advice for your flight from O'Hare Intl to Green Bay

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Key details for Chicago O'Hare Intl Airport to Green Bay flights

Low season

February

Cheapest flight

$169
Best time to beat the crowds but there is an average 22% increase in price.
Most popular time to fly with an average 26% increase in price.
Flight from Chicago O'Hare Intl Airport to Green Bay

When to book flights from O'Hare Intl to Green Bay

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

Your Chicago O'Hare Intl Airport to Green Bay flight questions, answered

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

  • Which airlines offer extra legroom and free seat selection on Chicago O'Hare Intl Airport to Green Bay flights?

    Among airlines operating Chicago O'Hare Intl Airport to Green Bay flights:

    • American Airlines: offers extra legroom; offers free seat selection
    • United Airlines: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Chicago O'Hare Intl Airport to Green Bay?

    2 airlines operate flights between Chicago O'Hare Intl Airport and Green Bay. The airlines offering nonstop flights on this route include:

    • United Airlines
    • American Airlines

  • Which airports can I use when flying from Chicago O'Hare Intl Airport to Green Bay?

    Flights from Chicago O'Hare Intl Airport to Green Bay usually depart from Chicago O'Hare Intl (ORD) and arrive at Green Bay Austin-Straubel (GRB).

  • Which airlines include bags at no extra cost on Chicago O'Hare Intl Airport to Green Bay flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • American Airlines: a cabin bag and a checked bag in Economy Class
    • United Airlines: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Chicago O'Hare Intl Airport to Green Bay?

    Two cabin classes are available on flights from Chicago O'Hare Intl Airport to Green Bay:

    • Economy Class
    • First Class

  • What is the standard checked-bag allowance on flights from Chicago O'Hare Intl Airport to Green Bay?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Chicago O'Hare Intl Airport to Green Bay?

    The Embraer 175 family is used most often on this route, operated mainly by American Airlines. Other aircraft seen on the route include Canadair (Bombardier) Regional Jet variants.

  • Can I save money by using flexible dates for flights from Chicago O'Hare Intl Airport to Green Bay?

    Yes. Being flexible with your travel dates can save you up to 50% on the Chicago O'Hare Intl Airport to Green Bay route. Tuesday is the cheapest departure day at $228 round-trip on average, while Monday is the most expensive at $456, a difference of $228. 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 are flight departures from Chicago O'Hare Intl Airport to Green Bay spread across the day?

    Morning is the busiest departure period on Chicago O'Hare Intl Airport to Green Bay flights, with 28% of flights leaving in that window. Afternoon departures account for 27%, evening flights for 27%, and night flights for 18%.

  • What are the earliest and latest flights from Chicago O'Hare Intl Airport to Green Bay?

    These are the earliest and latest flight times available from Chicago O'Hare Intl Airport to Green Bay:

    • Earliest: departs at 7:59 am and lands at 9:16 am
    • Latest: departs at 11:05 pm and lands at 12:22 am.

    The flight takes about 1h 17m.

  • How long is a flight from Chicago O'Hare Intl Airport to Green Bay?

    A nonstop flight from Chicago O'Hare Intl Airport to Green Bay takes 1h 17m, covering 173 miles.

  • Do I need a passport to fly from Chicago O'Hare Intl Airport to Green Bay?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Chicago O'Hare Intl Airport to Green Bay 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 $249 to $1,878. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from Chicago O'Hare Intl Airport to Green Bay looking right now?

    One-way fares from Chicago O'Hare Intl Airport to Green Bay are currently lower than usual. Average one-way flight prices are about $213, which is 24% below the typical average for this route.

  • What car rental options are available at Green Bay Austin-Straubel Airport (GRB)?

    Green Bay Austin-Straubel Airport (GRB) hosts 5 major car rental companies, with daily rates starting from around $31 for economy cars. Top options include:
    · Alamo
    · Avis
    · Enterprise Rent-A-Car
    · Budget
    · Hertz

  • How much should I expect to pay for a Chicago O'Hare Intl Airport to Green Bay flight?

    Round-trip flights from Chicago O'Hare Intl Airport to Green Bay range from $254 to $422, with an average of $352 over the past 12 months. Anything below $254 counts as a good deal.

  • Which airlines offer Wi-Fi on Chicago O'Hare Intl Airport to Green Bay flights?

    American Airlines is the only airline on the Chicago O'Hare Intl Airport to Green Bay route offering in-flight Wi-Fi. Pricing depends on fare class.

Your guide to booking Chicago O'Hare Intl Airport to Green Bay flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Monday. On this route, Tuesday flights average $228 - about $228 less than Monday (50% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Chicago O'Hare Intl Airport to Green Bay trip for January. Fares historically average $179 round-trip in that month - typically $350 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Green Bay Austin-Straubel Airport.
    - Oneida Casino Hotel
    - Wingate by Wyndham Green Bay/Airport
    - Extended Stay Airport

Prefer to fly direct from Chicago O'Hare Airport to Green Bay?

 
Find which airlines fly direct from Chicago O'Hare Intl Airport to Green Bay Austin-Straubel Airport, which days they fly and book direct flights.

Direct departures

Chicago O'Hare Intl to Green Bay Austin-Straubel

Monday

American Airlines,United Airlines

American Airlines,United Airlines

Tuesday

American Airlines,United Airlines

American Airlines,United Airlines

Wednesday

American Airlines,United Airlines

American Airlines,United Airlines

Thursday

American Airlines,United Airlines

American Airlines,United Airlines

Friday

American Airlines,United Airlines

American Airlines,United Airlines

Saturday

American Airlines,United Airlines

American Airlines,United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

Direct returns

Green Bay Austin-Straubel to Chicago O'Hare Intl

Monday

American Airlines,United Airlines

American Airlines,United Airlines

Tuesday

American Airlines,United Airlines

American Airlines,United Airlines

Wednesday

American Airlines,United Airlines

American Airlines,United Airlines

Thursday

American Airlines,United Airlines

American Airlines,United Airlines

Friday

American Airlines,United Airlines

American Airlines,United Airlines

Saturday

American Airlines,United Airlines

American Airlines,United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

Everything you need to know for your flight from O'Hare Intl to Green Bay

Information on your arrival and departure airports