What are the cheapest airlines flying from Appleton to Saint Thomas Island round-trip?

American Airlines, at $509, was found to be the cheapest airline from Appleton to Saint Thomas Island.Alternate airlines to your destination round-trip include Delta and United Airlines. Users have found that American Airlines is 43% cheaper than the other options available to this destination.

What is the cheapest day to fly from Appleton to Saint Thomas Island?

Travelers seeking maximum savings on their Appleton to Saint Thomas Island flight should consider departing on Tuesday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Appleton to Saint Thomas Island?

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Appleton to Saint Thomas Island?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 41 days in advance, which can save you up to 69% on flights from Appleton to Saint Thomas Island compared to booking the week you need them. Waiting 41 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $827. For sooner than that we have options available in the next 3 days from $827.

What is the cheapest month to fly from Appleton to Saint Thomas Island?

The best pricing can be found in the month of August. Prices to Saint Thomas Island from Appleton average $893. You can even find prices in August for less than $893, as users have found deals to Saint Thomas Island from as low as $509. The month of July appears to be one of the more expensive times to travel to Saint Thomas Island from Appleton. Flying in the targeted month can save you up to 69%.

What is the cheapest time of day to fly from ATW to STT?

One of the essential ways to save on airfare from Appleton to Saint Thomas Island is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 36% on airfare.

Can I find deals for flights from Appleton to Saint Thomas Island that include hotel bookings?

Yes. In addition to deals on Appleton to Saint Thomas Island flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Appleton to Saint Thomas Island?

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

Can I find deals for business class flights from Appleton to Saint Thomas Island?

Yes. Cheapflights offers flight deals from Appleton to Saint Thomas Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$509+ Flights from Appleton to Saint Thomas Island

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Cheap flight deals from Appleton to Saint Thomas Island

Round-trip from	$509 (American Airlines)
Popular in	July
Cheapest in	August
Average price	$1,510

From Appleton Intl to Saint Thomas Island Cyril E King

Search Deals

Highest demand for flights based on searches. 0% potential increase in price ($3 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($56 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

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Find flight deals from Appleton to Saint Thomas Island

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

Wed 12/315:30 amATW - STT

1 stop8h 30mDelta

Fri 1/91:55 pmSTT - ATW

1 stop10h 07mDelta

Deal found 6/29

$509

Tue 12/306:47 amATW - STT

2 stops27h 33mAmerican Airlines

Fri 1/96:35 pmSTT - ATW

2 stops28h 28mAmerican Airlines

Deal found 6/29

$634

Tue 7/157:00 amATW - STT

3 stops31h 10mMultiple Airlines

Sat 7/1910:43 amSTT - ATW

2 stops26h 32mMultiple Airlines

Deal found 6/30

$639

Wed 12/316:35 amATW - STT

2 stops9h 01mUnited Airlines

Mon 1/123:05 pmSTT - ATW

1 stop25h 03mUnited Airlines

Deal found 6/29

$826

Best flights from Appleton to Saint Thomas Island
Discover carefully curated flight deals from Appleton to Saint Thomas Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2025.

Tue 10/79:53 amATW - STT

2 stops25h 07mAmerican Airlines

Mon 10/131:37 pmSTT - ATW

2 stops20h 46mAmerican Airlines

Deal found 7/1

$509

Tue 7/157:00 amATW - STT

3 stops31h 10mMultiple Airlines

Sat 7/1910:43 amSTT - ATW

2 stops26h 32mMultiple Airlines

Deal found 6/30

$639

Tue 10/75:29 amATW - STT

1 stop7h 03mDelta

Mon 10/132:42 pmSTT - ATW

1 stop8h 17mDelta

Deal found 7/1

$765

Tue 10/285:21 pmATW - STT

2 stops17h 51mUnited Airlines

Mon 11/31:02 pmSTT - ATW

2 stops10h 31mUnited Airlines

Deal found 7/1

$884

Last-minute flights from Appleton to Saint Thomas Island
Discover last-minute flight deals from Appleton to Saint Thomas Island. Data last updated July 1, 2025 and is based on user searches.

Tue 7/157:00 amATW - STT

3 stops31h 10mMultiple Airlines

Sat 7/1910:43 amSTT - ATW

2 stops26h 32mMultiple Airlines

Deal found 6/30

$639

Tue 7/153:51 pmATW - STT

1 stop17h 54mAmerican Airlines

Sat 7/1912:55 pmSTT - ATW

2 stops11h 33mAmerican Airlines

Deal found 6/30

$855

Cheapflights Fare Finder

Use the filters below to find and compare flights from Appleton to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AppletonSaint Thomas Island

ATW - STT

ATWSTT

Appleton Intl

Tue 10/7

9:53 am-12:00 pm

2 stops25h 07m

Saint Thomas Island Cyril E King

Mon 10/13

1:37 pm-9:23 am

2 stops20h 46m

$509

AppletonSaint Thomas Island

ATW - STT

ATWSTT

Appleton Intl

Tue 7/15

7:00 am-3:10 pm

3 stops31h 10m

Saint Thomas Island Cyril E King

Sat 7/19

10:43 am-12:15 pm

2 stops26h 32m

$639

AppletonSaint Thomas Island

ATW - STT

ATWSTT

Appleton Intl

Tue 10/7

5:29 am-1:32 pm

1 stop7h 03m

Saint Thomas Island Cyril E King

Mon 10/13

2:42 pm-9:59 pm

1 stop8h 17m

$765

AppletonSaint Thomas Island

ATW - STT

ATWSTT

Appleton Intl

Tue 10/28

5:21 pm-12:12 pm

2 stops17h 51m

Saint Thomas Island Cyril E King

Mon 11/3

1:02 pm-9:33 pm

2 stops10h 31m

$884

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Appleton to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island 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 Saint Thomas Island

How far ahead should I book a flight from Appleton to Saint Thomas Island?

The best time to book flights from Appleton to Saint Thomas Island is 40 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Appleton to Saint Thomas Island?

Currently, September is the cheapest month in which you can book a flight from Appleton to Saint Thomas Island (average of $433). Flying from Appleton to Saint Thomas Island in June is currently the most expensive (average of $648). 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 Saint Thomas Island

Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Appleton to Saint Thomas Island to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,973 reviews

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

7,973 reviews

Delta

8.0

Very good

7,973 reviews

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!

United Airlines

7.4

Good

8,858 reviews

Delta

8.0

Very good

7,973 reviews

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

7,973 reviews

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

What are the cheapest airlines flying from Appleton to Saint Thomas Island round-trip?
American Airlines, at $509, was found to be the cheapest airline from Appleton to Saint Thomas Island.Alternate airlines to your destination round-trip include Delta and United Airlines. Users have found that American Airlines is 43% cheaper than the other options available to this destination.
Can I find deals for flights from Appleton to Saint Thomas Island that include hotel bookings?
Yes. In addition to deals on Appleton to Saint Thomas Island flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Appleton to Saint Thomas Island?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Appleton to Saint Thomas Island.
Can I find deals for business class flights from Appleton to Saint Thomas Island?
Yes. Cheapflights offers flight deals from Appleton to Saint Thomas Island 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 Saint Thomas Island?
Currently, September is the cheapest month in which you can book a flight from Appleton to Saint Thomas Island (average of $433). Flying from Appleton to Saint Thomas Island in June is currently the most expensive (average of $648). 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

St. John

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Appleton to Saint Thomas Island

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$497	Average$912	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$517	Average$1,021	FlexibilityNo cancel fee	On-timeN/A

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$509+ Cheap flights from Appleton (ATW) to Saint Thomas Island (STT)

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Appleton to Saint Thomas Island with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Appleton to Saint Thomas Island

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Appleton to Saint Thomas Island

Cheapest flights from Appleton to Saint Thomas IslandExplore the most affordable flight options available from Appleton to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Explore the most affordable flight options available from Appleton to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Appleton to Saint Thomas Island that are best for you.

Best time to book a flight from Appleton to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Appleton with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Appleton to Saint Thomas Island

How far ahead should I book a flight from Appleton to Saint Thomas Island?

Use this chart to determine the optimal time to book a round-trip flight from Appleton to Saint Thomas Island. Price data was last updated on June 27, 2025.

What is the cheapest month to book a flight from Appleton to Saint Thomas Island?

Reviews of airlines servicing Saint Thomas Island

Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Appleton to Saint Thomas Island to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Appleton to Saint Thomas Island. 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 Saint Thomas Island round-trip?

Can I find deals for flights from Appleton to Saint Thomas Island that include hotel bookings?

How can I find direct flights from Appleton to Saint Thomas Island?

Can I find deals for business class flights from Appleton to Saint Thomas Island?

What is the cheapest month to book a flight from Appleton to Saint Thomas Island?

Traveling to a place near Appleton?

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Alternative routes for Appleton to Saint Thomas Island

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Appleton to Saint Thomas Island

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Travel Smart

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