$219 Find Cheap Flights from Boston to Green Bay - Compare and Save

Only Delta operates flights between Boston and Green Bay.

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

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

• Economy Class
• First Class

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

• Chicago O'Hare Intl (ORD) - 77% of one-stop connections
• Detroit Metropolitan Wayne County (DTW) - 16% of one-stop connections
• Minneapolis St Paul (MSP) - 6% of one-stop connections
• Washington, D.C. Reagan-National (DCA) - 1% of one-stop connections

Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 44% on the Boston to Green Bay route. Wednesday is the cheapest departure day at $317 round-trip on average, while Tuesday is the most expensive at $557, a difference of $240. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

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

• Earliest: departs at 10:20 am and lands at 1:12 pm
• Latest: departs at 10:50 am and lands at 1:42 pm.

The flight takes about 2h 52m.

A nonstop flight from Boston to Green Bay takes 2h 52m, 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.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $319 to $2,096. That means the highest observed fare was about 7x higher than the lowest one.

One-way fares from Boston to Green Bay are currently lower than usual. Average one-way flight prices are about $222, which is 23% below the typical average for this route.

Flying via Washington, D.C. Reagan-National (DCA) gives the shortest average 1-stop total travel time at 4h 41m, compared with 4h 59m via Detroit Metropolitan Wayne County (DTW) and 5h 35m via Minneapolis St Paul (MSP).

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

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

Round-trip flights from Boston to Green Bay range from $335 to $558, with an average of $406 over the past 12 months. Anything below $335 counts as a good deal.