Cheap Flights to Idlewild: Idlewild Flight Deals

View €1,477 flight on Fri, 10 Oct 2025Opens in a new window

Popular airlines

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 15% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Idlewild

Prices were available within the past 7 days and start at €1,477 for one-way flights and €996 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Virgin Atlantic
Fri, 10 Oct - Mon, 13 Oct
LHR
London
GRB
Green Bay
€996 Return, found 3 days ago
€996
Return
found 3 days ago
Select Virgin Atlantic flight, departing Fri, 10 Oct from London to Green Bay, returning Mon, 13 Oct, priced at €996 found 3 days ago
United
Fri, 10 Oct - Mon, 13 Oct
LHR
London
GRB
Green Bay
€1,012 Return, found 3 days ago
€1,012
Return
found 3 days ago
Select United flight, departing Fri, 10 Oct from London to Green Bay, returning Mon, 13 Oct, priced at €1,012 found 3 days ago
Finnair
Fri, 10 Oct - Mon, 13 Oct
LHR
London
GRB
Green Bay
€1,020 Return, found 3 days ago
€1,020
Return
found 3 days ago
Select Finnair flight, departing Fri, 10 Oct from London to Green Bay, returning Mon, 13 Oct, priced at €1,020 found 3 days ago
British Airways
Fri, 10 Oct - Mon, 13 Oct
LHR
London
GRB
Green Bay
€1,021 Return, found 3 days ago
€1,021
Return
found 3 days ago
Select British Airways flight, departing Fri, 10 Oct from London to Green Bay, returning Mon, 13 Oct, priced at €1,021 found 3 days ago
American Airlines
Fri, 10 Oct - Mon, 13 Oct
LHR
London
GRB
Green Bay
€1,034 Return, found 3 days ago
€1,034
Return
found 3 days ago
Select American Airlines flight, departing Fri, 10 Oct from London to Green Bay, returning Mon, 13 Oct, priced at €1,034 found 3 days ago

Find the cheapest month to fly from Columbus (CMH) to Green Bay (GRB)

May is typically the cheapest month to fly

From €171 - €514 per traveller.

Graph displaying average flight prices per month

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Idlewild. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Idlewild. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Idlewild, or are just on the lookout for the best flights to Idlewild, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Idlewild to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Frequently asked questions

What is the name of Idlewild's airport?
If you're arriving by plane, you won't have to worry which airport to fly into. Idlewild has just one -- Austin Straubel Intl. Airport (GRB).
What airport is best to fly into Idlewild?
Located 72 kilometres from the centre of town, Austin Straubel Intl. Airport (GRB) will likely be your first stop in Idlewild.
How many airlines fly to Idlewild?
There are a total of 5 airlines connecting Idlewild to 7 airports from all over the globe.
Which airlines fly to Idlewild?
United Airlines and American Airlines offer the largest proportion of flights to Idlewild. One of the most common ways to get there is with a United Airlines flight leaving from Chicago.
How many nonstop flights are there to Idlewild?
Organising an amazing Idlewild adventure is a piece of cake when there are 98 direct flights every week to select from.
Where are the most popular flights to Idlewild departing from?
Travellers often set off from Chicago, Minneapolis - St. Paul and Detroit airports when going to Idlewild.
How long is the flight to Idlewild Airport?
Which airport you depart from determines how long you'll be strapped into your seat. From Chicago to Idlewild, the average flight time is 1 hour and 7 minutes. From Detroit it takes about 1 hour and 18 minutes, and from Minneapolis - St. Paul it's 1 hour and 10 minutes.
How to book the cheapest flight to Idlewild?
We've all come across those fortunate jet-setters who manage to get extremely cheap airfares wherever they go. Would you like to know how to do it for your Idlewild holiday? Don't wait until the last possible moment to lock in your flight. Don't stop there, though. Do some research and check if there is more than one airport at your destination. Ticket prices often differ depending on the airport you pick. Be sure to compare fares across air carriers too. Last but not least, another simple way to save some money is be ready to book at a moment's notice. If you come across an irresistible deal, don't hold off --- snap it up while the opportunity's there.
How to survive the flight to Idlewild?
Wherever you're jetting in from, flying can be a seamless experience if you've prepared well enough. Take a peek at these essential travel tips that will help get your Idlewild holiday started on the right note.What to pack in your hand luggage:
  • First and foremost, put in your passport, official ID, cash and daily medications. Next, you'll want some in-flight entertainment to help pass the time. A juicy book and a tablet crammed with your favourite movies are some wonderful options. If you plan to catch more than just forty winks, a quality neck pillow and a pair of noise-cancelling headphones will also be useful. Finally, make room for a few toiletry items so you'll touchdown looking and feeling fresh.

Do not pack the following items in your hand luggage:
  • While the list of prohibited items differs between airlines, the general rule of thumb is avoid carrying anything sharp, flammable or explosive. This includes things like screwdrivers, knives, fireworks and fuel. Sporting equipment like hockey sticks, and items that could injure passengers, such as swords and guns, can't come on board with you either.

What to wear on a flight:
  • The answer to a comfortable flight is often as simple as your choice of clothes. Prepare yourself for varying temperatures by bringing layers. This will keep you nice and warm if the cabin begins to cool down. Shoes like stilettos, flip flops and lace-up boots are best left in your suitcase. Even though they may be your favourites, go for flat, closed-toed footwear like sneakers. Your feet will thank you for it.
  • It's likely you've heard about deep vein thrombosis (DVT), a blood clotting condition caused by long periods of sitting. There's lots you can do to mitigate your risk. Don a pair of compression socks, drink lots of water and remember to keep your legs and feet moving. Walk around the cabin when possible or try out some exercises in your seat.

How to get through airport security fast when flying to Idlewild?
The secret is to be prepared before you reach the security gate. That way, you'll be boarding that plane to Idlewild in next to no time. Follow these tips and get your holiday off to a spectacular start:
  • Be sure to have your boarding pass and passport within close reach. They're the first things you'll be asked to show at security.
  • Time to strip down. Well sort of. Your belt, coat, keys and other small items, like your headphones, will be required to go through the X-ray machine. Make the whole process easier by removing them before your turn arrives.
  • All electronic gadgets, including your phone and laptop, must also be scanned.
  • Travelling with your favourite hand cream? Not a problem. As long as the volume is no larger than 3.4 ounces (100 milliliters) and it's stored in a zip-lock bag, you can keep it with you on board.
  • It's also possible you'll need to remove your shoes to be X-rayed, so wearing slip-on sneakers is always a wise idea.
  • Airlines will not allow any pocket knives or other sharp items in your hand luggage. If you need to bring these kinds of items, check them in.

Flights to Idlewild information
Destination airport
Austin Straubel Intl.
Destination airport IATA code
GRB
Destination city name
Green Bay
Return price
€995
*Available to Expedia members.