Title: Cheap Flights from Green Bay (GRB) to Waukegan (UGN) - Expedia.ca ![Frozen Icy Lake *A Beautiful Nature* #MyBackyard #Nature #Waukegan #Lighthouse #Illinois #Chicago #USA #Sunset #Winter #Landscape #Cloud #Cloudscape #Sky #Adventure Frozen Icy Lake, a very rare nature scene caught my attention in winter. Photo captured at Waukegan Municipal Beach, Waukegan Illinois USA. Photo Licensed by iLOVEnature's Photography Inspiration l All rights reserved.](https://images.trvl-media.com/place/10174/a2d2c730-1ec0-4ea4-80f5-0cbed53b9f12.jpg?impolicy=fcrop&w=1200&h=500&q=medium) Photo by iLOVEnature's Photography Inspiration ![](https://images.trvl-media.com/place/10174/a2d2c730-1ec0-4ea4-80f5-0cbed53b9f12.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Green Bay (GRB) to Waukegan (UGN) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Green Bay Austin Straubel Intl. Airport (GRB) to Waukegan, IL (UGN-Waukegan Regional) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:grb,to:ugn,departure:29/10/2025TANYT&leg2=from:ugn,to:grb,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:grb,to:ugn,departure:29/10/2025TANYT&leg2=from:ugn,to:grb,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:grb,to:ugn,departure:29/10/2025TANYT&leg2=from:ugn,to:grb,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:grb,to:ugn,departure:29/10/2025TANYT&leg2=from:ugn,to:grb,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:grb,to:ugn,departure:29/10/2025TANYT&leg2=from:ugn,to:grb,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:grb,to:ugn,departure:29/10/2025TANYT&leg2=from:ugn,to:grb,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:grb,to:ugn,departure:29/10/2025TANYT&leg2=from:ugn,to:grb,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) Flight from Green Bay to Waukegan (GRB - UGN) route information | Origin airport | Austin Straubel Intl. | | --- | --- | | Destination airport | Waukegan Regional | | Distance | 230 km | ## Green Bay to Waukegan Flights **The easy way to book your flights from Green Bay to Waukegan**  With Expedia, it’s simple to find and book flights to Waukegan from Green Bay whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Waukegan Regional, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Green Bay to Waukegan today, tomorrow, or this week.   **Save dollars with cheap flights from Austin Straubel Intl., GRB to Waukegan Regional, UGN**  Sort your search results by price to find great deals on your flight from Green Bay to Waukegan—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Waukegan from Green Bay currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Waukegan   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Waukegan from Green Bay**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Waukegan with Expedia today. ## Frequently asked questions ### How much is a flight from Green Bay Airport to Waukegan Regional Airport (UGN)? > Start packing your bags, because round-trip journeys from Green Bay Airport to Waukegan Regional Airport (UGN) start from . That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book today to score the best deal. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Green Bay Airport to Waukegan National Airport? > The majority of flights can be cancelled online, but each airline has a different set of terms and conditions. If you do need to cancel your flight, check out our [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from Austin Straubel Intl. Airport (GRB) to UGN that have flexible change policies? > Use our "No change fees" filter to find flexible ticketing options for your flight from GRB to Waukegan Regional Airport (UGN). This allows you to lock in a great price in advance and still have the freedom to make changes without any additional fees. You'll just need to pay the fare difference, if applicable. ### How far is the flight from Austin Straubel Intl. Airport (GRB) to Waukegan National Airport? > With a flight distance of 230 kilometres, it's just a short hop from Green Bay Airport to Waukegan National Airport. It might be a quick one, but it's still worth packing something to keep you entertained on board. ### Which airlines fly direct from Green Bay Airport to Waukegan Regional Airport (UGN)? > Flying directly between Austin Straubel Intl. Airport (GRB) and Waukegan Regional Airport (UGN) isn't possible at present. However, you'll still be able to find a flight to Waukegan with at least one stop. ### Are Green Bay Airport to Waukegan National Airport flight tickets cheaper when they're purchased at the last minute? > It is possible to nab a fantastic last-minute deal from GRB to Waukegan Regional Airport (UGN), but there's no guarantee. As many airlines release seats up to 12 months in advance, it's worth keeping an eye on fares early and being ready to book when you spot a good bargain. 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