Cheap flights from Newcastle to Green Bay
Cheap return flights from Newcastle to Green Bay
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Green Bay flight facts
What you need to know
What are the cheapest airlines?
- Spirit Airlines
- Frontier Airlines
- Allegiant Air
These airlines usually offer the cheapest flights from Newcastle to Green Bay.
What airlines fly indirectly?
- American Airlines
- Delta Air Lines
- United Airlines
These airlines fly from Newcastle to Green Bay, but you’ll have at least one layover.
How long is the flight?
12 hours 30 minutes
This is the shortest flight time from Newcastle to Green Bay.
Alternative flights from the UK to Green Bay
Check out prices for other routes
Alternative flights from Newcastle
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Newcastle/Green Bay route. There are around 35 flights on any given week from the UK to Green Bay and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Newcastle to Green Bay
Tips and advice from our flight experts
You've searched for flights from Newcastle to Green Bay. We've found 25 flights and compared them to give you the best offer. Spirit Airlines is usually the cheapest for this route, so keep an eye on them. The cheapest offer we've found is a one-way ticket for Newcastle to Green Bay on 26/05/2026 at 07:25 for £88.
We've scanned hundreds of airfares across the globe from various airlines. In total, we've found 5 airlines that operate the 6,800 km flight from Newcastle to Green Bay.
To find the best offers, consider booking 2-3 months in advance or looking for last-minute deals. Spirit Airlines is a popular choice for this route, with an average flight duration of 12 hours 30 minutes. After selecting an offer, fill out your information and proceed to payment. Don't forget to check our flight + hotel service to save time and money!
Other popular destinations near Green Bay
Where other people are flying to
