HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Simpson Bay

$642+ Cheap flights from Green Bay (GRB) to Simpson Bay (SXM)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — SXM
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Green Bay to Simpson Bay with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Green Bay to Simpson Bay

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to Simpson Bay (SXM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$642
(United Airlines)
Provider with most accurate pricing for Green Bay Austin-Straubel-Simpson Bay Princess Juliana flight deals.
Search Deals
Provider most trusted by Cheapflights users for Green Bay Austin-Straubel-Simpson Bay Princess Juliana flights.
Search Deals
From Green Bay Austin-Straubel to Simpson Bay Princess Juliana
Search Deals

Find flight deals from Green Bay to Simpson Bay

Cheapest flights from Green Bay to Simpson Bay
Explore the most affordable flight options available from Green Bay to Simpson Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/75:35 pmGRB - SXM
2 stops17h 54mUnited Airlines
Sat 6/143:55 pmSXM - GRB
2 stops24h 12mUnited Airlines
Deal found 4/23$642
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/75:35 amGRB - SXM
1 stop7h 19mDelta
Sat 6/143:25 pmSXM - GRB
1 stop8h 48mDelta
Deal found 4/23$1,176

Cheapflights Fare Finder

Customize your flight search to find flights from Green Bay to Simpson Bay that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
Use the filters below to find and compare flights from Green Bay to Simpson Bay that are best for you.

Fly from

Green Bay

Fly to

Simpson Bay

Route

Depart

Return

Price

Green BaySimpson Bay

GRB - SXM

GRBSXM

Green Bay Austin-Straubel

Sat 6/7

5:35 pm-12:29 pm

2 stops17h 54m

Simpson Bay Princess Juliana

Sat 6/14

3:55 pm-3:07 pm

2 stops24h 12m

$642

Green BaySimpson Bay

GRB - SXM

GRBSXM

Green Bay Austin-Straubel

Sat 6/7

5:35 am-1:54 pm

1 stop7h 19m

Simpson Bay Princess Juliana

Sat 6/14

3:25 pm-11:13 pm

1 stop8h 48m

$1,176

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Compare providers for flights from Green Bay to Simpson Bay

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Green Bay to Simpson Bay in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Green Bay-Simpson Bay flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Green Bay-Simpson Bay flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Green Bay-Simpson Bay flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Green Bay-Simpson Bay flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Green Bay-Simpson Bay flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Green Bay to Simpson Bay

Have a flexible travel schedule? Discover the best time to fly to Simpson Bay from Green Bay with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Simpson Bay

Get insights into the airlines that provide service to Simpson Bay. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Simpson Bay. Reviews last updated April 24, 2025.
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Green Bay to Simpson Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Green Bay to Simpson Bay that include hotel bookings?

    Yes. In addition to deals on Green Bay to Simpson Bay flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Green Bay to Simpson Bay?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Green Bay to Simpson Bay.

  • Can I find deals for business class flights from Green Bay to Simpson Bay?

    Yes. Cheapflights offers flight deals from Green Bay to Simpson Bay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Green Bay to Simpson Bay?

    Currently, September is the cheapest month in which you can book a flight from Green Bay to Simpson Bay (average of $459). Flying from Green Bay to Simpson Bay in July is currently the most expensive (average of $675). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Green Bay to Simpson Bay

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Simpson Bay flights
Minneapolis to Simpson Bay flights
Milwaukee to Simpson Bay flights
Madison to Simpson Bay flights
Appleton to Simpson Bay flights
Eau Claire to Simpson Bay flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.