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Simpson Bay

$612+ Cheap flights from Appleton (ATW) 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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — SXM
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
1 adult, Economy
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Cheap flight deals from Appleton to Simpson Bay

Discover tips and strategies to find the most affordable flight options for your journey from Appleton (ATW) 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 August 1, 2025.

Round-trip from

$612
(Delta)

Popular in

June

Cheapest in

October

Average price

$712
From Appleton Intl to Simpson Bay Princess Juliana
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($217 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($57 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Appleton to Simpson Bay

Cheapest flights from Appleton to Simpson Bay
Explore the most affordable flight options available from Appleton to Simpson Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

This Delta deal was found by Cheapflights users on 7/31. 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.
Sun 9/75:34 amATW - SXM
1 stop7h 22mDelta
Sun 9/143:20 pmSXM - ATW
1 stop8h 20mDelta
Deal found 7/31$612
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:18 pmATW - SXM
2 stops18h 22mAmerican Airlines
Sat 10/42:40 pmSXM - ATW
2 stops19h 26mAmerican Airlines
Deal found 7/31$642

Cheapflights Fare Finder

 
Customize your flight search to find flights from Appleton 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 August 1, 2025.
Use the filters below to find and compare flights from Appleton to Simpson Bay that are best for you.

Fly from

Appleton

Fly to

Simpson Bay

Route

Depart

Return

Price

AppletonSimpson Bay

ATW - SXM

ATWSXM

Appleton Intl

Sun 9/7

5:34 am-1:56 pm

1 stop7h 22m

Simpson Bay Princess Juliana

Sun 9/14

3:20 pm-10:40 pm

1 stop8h 20m

$612

AppletonSimpson Bay

ATW - SXM

ATWSXM

Appleton Intl

Fri 9/26

6:18 pm-1:40 pm

2 stops18h 22m

Simpson Bay Princess Juliana

Sat 10/4

2:40 pm-9:06 am

2 stops19h 26m

$642

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Appleton to Simpson Bay

Have a flexible travel schedule? Discover the best time to fly to Simpson Bay from Appleton 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.

Cheapflights Insights

Everything you need to know about your flight from Appleton to Simpson Bay

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

Currently, September is the cheapest month in which you can book a flight from Appleton to Simpson Bay (average of $459). Flying from Appleton to Simpson Bay in March is currently the most expensive (average of $655). 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.

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 August 1, 2025.
Read reviews from past customers who have flown Delta and American Airlines from Appleton to Simpson Bay. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from Appleton to Simpson Bay round-trip?

    Cheapflights users have booked flights from Appleton to Simpson Bay round-trip from $612. Another airline that can offer you cheap pricing is American Airlines. Delta is currently priced 25% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Appleton 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 Appleton to Simpson Bay?

    Currently, September is the cheapest month in which you can book a flight from Appleton to Simpson Bay (average of $459). Flying from Appleton to Simpson Bay in March is currently the most expensive (average of $655). 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.

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Alternative routes for Appleton to Simpson Bay

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Appleton to Simpson Bay

Discover the top 2 airlines that operate flights from Appleton to Simpson Bay. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$609Average$712FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$616Average$851FlexibilityNo cancel feeOn-time71%

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