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Saint Thomas Island

$509+ Cheap flights from Dayton (DAY) 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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — STT
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Dayton to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from Dayton (DAY) to Saint Thomas Island (STT). 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 14, 2025.

Round-trip from

$509
(American Airlines)

Popular in

June

Cheapest in

August

Average price

$341
From Dayton to Saint Thomas Island Cyril E King
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Highest demand for flights based on searches. 31% potential increase in price ($330 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Dayton to Saint Thomas Island

Cheapest flights from Dayton to Saint Thomas Island
Explore the most affordable flight options available from Dayton to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This American Airlines deal was found by Cheapflights users on 8/12. 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.
Tue 12/96:55 amDAY - STT
1 stop7h 40mAmerican Airlines
Tue 12/1612:30 pmSTT - DAY
1 stop10h 28mAmerican Airlines
Deal found 8/12$509
This Delta deal was found by Cheapflights users on 8/11. 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.
Mon 9/296:00 amDAY - STT
1 stop7h 33mDelta
Wed 10/12:43 pmSTT - DAY
1 stop8h 24mDelta
Deal found 8/11$614
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/126:05 amDAY - STT
2 stops9h 55mAmerican Airlines
Tue 9/161:40 pmSTT - DAY
2 stops22h 32mAmerican Airlines
Deal found 8/12$629
This American Airlines deal was found by Cheapflights users on 8/11. 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.
Mon 9/298:17 amDAY - STT
2 stops28h 33mAmerican Airlines
Wed 10/11:40 pmSTT - DAY
2 stops21h 49mAmerican Airlines
Deal found 8/11$694
This Delta deal was found by Cheapflights users on 8/14. 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.
Thu 9/256:00 amDAY - STT
1 stop7h 33mDelta
Mon 9/292:43 pmSTT - DAY
1 stop8h 24mDelta
Deal found 8/14$874
This Delta deal was found by Cheapflights users on 8/14. 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.
Fri 9/126:00 amDAY - STT
1 stop7h 33mDelta
Tue 9/162:43 pmSTT - DAY
1 stop8h 24mDelta
Deal found 8/14$875
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Fri 12/55:53 pmDAY - STT
2 stops19h 37mUnited Airlines
Mon 12/82:15 pmSTT - DAY
2 stops21h 53mUnited Airlines
Deal found 8/13$934
This Delta deal was found by Cheapflights users on 8/13. 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.
Fri 12/56:00 amDAY - STT
1 stop7h 22mDelta
Mon 12/83:32 pmSTT - DAY
1 stop8h 42mDelta
Deal found 8/13$948

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dayton to Saint Thomas Island 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 14, 2025.
Use the filters below to find and compare flights from Dayton to Saint Thomas Island that are best for you.

Fly from

Dayton

Fly to

Saint Thomas Island

Route

Depart

Return

Price

DaytonSaint Thomas Island

DAY - STT

DAYSTT

Dayton

Tue 12/9

6:55 am-3:35 pm

1 stop7h 40m

Saint Thomas Island Cyril E King

Tue 12/16

12:30 pm-9:58 pm

1 stop10h 28m

$509

DaytonSaint Thomas Island

DAY - STT

DAYSTT

Dayton

Thu 9/25

6:23 pm-12:50 pm

2 stops18h 27m

Saint Thomas Island Cyril E King

Mon 9/29

1:40 pm-11:28 am

2 stops21h 48m

$509

DaytonSaint Thomas Island

DAY - STT

DAYSTT

Dayton

Mon 9/29

6:00 am-1:33 pm

1 stop7h 33m

Saint Thomas Island Cyril E King

Wed 10/1

2:43 pm-11:07 pm

1 stop8h 24m

$614

DaytonSaint Thomas Island

DAY - STT

DAYSTT

Dayton

Fri 9/12

6:05 am-4:00 pm

2 stops9h 55m

Saint Thomas Island Cyril E King

Tue 9/16

1:40 pm-12:12 pm

2 stops22h 32m

$629

DaytonSaint Thomas Island

DAY - STT

DAYSTT

Dayton

Sat 12/20

6:00 am-4:00 pm

1 stop9h 00m

$1,228

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

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

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

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

Currently, September is the cheapest month in which you can book a flight from Dayton to Saint Thomas Island (average of $433). Flying from Dayton 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

Get insights into the airlines that provide service to Saint Thomas Island. 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 Saint Thomas Island. Reviews last updated August 14, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Dayton to Saint Thomas Island have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
8,916 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

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 Dayton 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 Dayton to Saint Thomas Island round-trip?

    Cheapflights users have booked flights from Dayton to Saint Thomas Island round-trip from $341. Other airlines that can offer you cheap pricing are United Airlines, from $459, and American Airlines, from $533. Delta is currently priced 52% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Dayton 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 Dayton to Saint Thomas Island.

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

    Yes. Cheapflights offers flight deals from Dayton 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 Dayton to Saint Thomas Island?

    Currently, September is the cheapest month in which you can book a flight from Dayton to Saint Thomas Island (average of $433). Flying from Dayton 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

Traveling to a place near Saint Thomas Island?

Book flights to Saint Thomas Island if you plan to visit one of these locations
St. John

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Dayton to Saint Thomas Island

Discover the top 3 airlines that operate flights from Dayton to Saint Thomas Island. 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 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$341Average$437FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$459Average$602FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$533Average$669FlexibilityNo cancel feeOn-time71%

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