$170 Find Cheap Flights from Boston to Green Bay - Compare and Save

These are the earliest and latest flight times available from Boston to Green Bay:

• Earliest: departs at 10:20 am and lands at 1:10 pm
• Latest: departs at 10:50 am and lands at 1:40 pm.

The flight takes about 2h 50m.

Two cabin classes are available on flights from Boston to Green Bay:

• Economy Class
• First Class

A nonstop flight from Boston to Green Bay takes 2h 50m, covering 869 miles.

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.

Round-trip flights from Boston to Green Bay range from $338 to $574, with an average of $452 over the past 12 months. Anything below $338 counts as a good deal.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$45 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $339 to $2,196. That means the highest observed fare was about 6x higher than the lowest one.

Delta is the only airline on the Boston to Green Bay route offering in-flight Wi-Fi. Pricing depends on fare class.

One-way fares from Boston to Green Bay are currently in line with typical prices for this route. Average one-way fares are about $272.

Green Bay Austin-Straubel Airport (GRB) hosts 5 major car rental companies, with daily rates averaging $94 for economy cars. Top options include:

• Alamo
• Avis
• Budget
• Enterprise Rent-A-Car
• Hertz

Flights from Boston to Green Bay usually depart from Boston Logan Intl (BOS) and arrive at Green Bay Austin-Straubel (GRB).

One-stop flights from Boston to Green Bay most commonly connect through:

• Chicago O'Hare Intl (ORD) - 78% of one-stop connections
• Detroit Metropolitan Wayne County (DTW) - 17% of one-stop connections
• Minneapolis St Paul (MSP) - 4% of one-stop connections
• Washington, D.C. Reagan-National (DCA) - 1% of one-stop connections

Yes. Flexible dates can save you up to 44% on flights from Boston to Green Bay. Wednesday is the cheapest departure day at $323 round-trip on average, while Friday is the most expensive at $572, a difference of $249.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only Delta operates flights between Boston and Green Bay.

Flying via Washington, D.C. Reagan-National (DCA) gives the shortest average 1-stop total travel time at 4h 41m, compared with 4h 53m via Detroit Metropolitan Wayne County (DTW) and 5h 34m via Chicago O'Hare Intl (ORD).

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

Among airlines operating Boston to Green Bay flights:

• Delta: offers free seat selection

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

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

• Delta: a cabin bag in Economy Class class

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