The cheapest times to fly from EYW to GRB are
- January 8th to February 18th
- April 23rd to August 5th (except the week of June 25th)
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from EYW to GRB is early to mid January. Prices can be as high as $1113 for Sunday flights during late March, or as low as $318 for Tuesday flights around early to mid January.
When to Fly to Green Bay
Flying from Key West, FL (EYW) to Green Bay, WI (GRB) will usually cost between $387 to $840 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early to mid January with an average ticket price of $480. Due to high demand the most expensive time to fly is late March, with an average price of $761. Planning your trip to low-cost times can easily save you $281 on economy flights and even more on first-class flights. Generally, any price below $570 can be considered a good price for a round-trip EYW to GRB flight.
See below for a graph of average weekly prices for the EYW to GRB route. All prices are for round-trip tickets in USD.
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Compared to other flights, the EYW to GRB flight is cheaper than the average and costs less than the average flight leaving from Key West. The average price per mile (for a direct flight) is $0.25, which is below average.
Flight Prices by Day of the Week
Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $221 (32%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $467. Return trip prices are from the GRB to EYW flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
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Return Trip Prices by Day
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Nonstop Flights and Layovers
Travelers looking to fly from EYW to GRB can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 3 hour 32 minutes may not be realistic.
Alternative Nearby Airports
Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from EYW to GRB while comparing.
- 107 miles (172 km) away from GRB
- Usually 19.47% less expensive than GRB
- 1-layover flights available
- 25 miles (40 km) away from GRB
- Usually 13.68% less expensive than GRB
- 1-layover flights available
- 111 miles (179 km) away from GRB
- Usually 12.63% less expensive than GRB
- 1-layover flights available
- 131 miles (211 km) away from GRB
- Usually 10.00% less expensive than GRB
- 1-layover flights available
- 78 miles (126 km) away from GRB
- Usually 2.11% less expensive than GRB
- 1-layover flights available
Flight Hacking EYW to GRB
Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from EYW to GRB — but Champion Traveler does!
- Price for both tickets: $527
- Average savings: $43 (7.54%)
- Price for both tickets: $551
- Average savings: $20 (3.42%)
Flight Questions Answered
Still have questions about flying from EYW to GRB? We’ve got answers.
Which airlines fly this route?
You can find 3 major airlines flying this route most often: American, Delta, United, and potentially more during busy seasons.
How far away is it from Green Bay Austin Straubel International Airport to Key West International Airport?
The distance between the two airports is roughly 1422 miles or 2288 kilometers.
How long does it take to fly from EYW to GRB?
The real-world flight time for a nonstop EYW to GRB flight is about 3 hour 32 minutes.
How many flights go between Key West, FL and Green Bay, WI?
It depends on the day of the week and the date, but a typical day might have around 18 available flights from EYW to GRB.
Airport Location Info
Departing Airport
Origination code | EYW |
Origination airport name | Key West International Airport |
City | Key West, FL |
Country | the United States |
Latitude | 24.6 |
Longitude | -81.8 |
Return Airport
Destination code | GRB |
Destination airport name | Green Bay Austin Straubel International Airport |
City | Green Bay, WI |
Country | the United States |
Latitude | 44.5 |
Longitude | -88.1 |
Other Resources
Flights to GRB
Flights from GRB
Popular Flights
Flights to EYW
Flights from EYW
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.