$538 Cheap Flights from Dayton (DAY) to Tunis (TUN)

View $538 flight on Mon, Feb 23, 2026Opens in a new window

Popular airlines from Dayton Intl. Airport (DAY) to Tunis - Carthage Intl. Airport (TUN)

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Cheap Flights from Dayton to Tunis (DAY-TUN)

Prices were available within the past 7 days and start at $538 for one-way flights and $803 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Feb 22 - Tue, Mar 10
DAY
Dayton
TUN
Tunis
$803 Roundtrip, found 3 days ago
$803
Roundtrip
found 3 days ago
Select United flight, departing Sun, Feb 22 from Dayton to Tunis, returning Tue, Mar 10, priced at $803 found 3 days ago
United
Sun, Feb 22 - Tue, Mar 10
DAY
Dayton
TUN
Tunis
$805 Roundtrip, found 3 days ago
$805
Roundtrip
found 3 days ago
Select United flight, departing Sun, Feb 22 from Dayton to Tunis, returning Tue, Mar 10, priced at $805 found 3 days ago
United
Sun, Feb 22 - Tue, Mar 10
DAY
Dayton
TUN
Tunis
$806 Roundtrip, found 3 days ago
$806
Roundtrip
found 3 days ago
Select United flight, departing Sun, Feb 22 from Dayton to Tunis, returning Tue, Mar 10, priced at $806 found 3 days ago
United
Sun, Feb 22 - Tue, Mar 10
DAY
Dayton
TUN
Tunis
$811 Roundtrip, found 3 days ago
$811
Roundtrip
found 3 days ago
Select United flight, departing Sun, Feb 22 from Dayton to Tunis, returning Tue, Mar 10, priced at $811 found 3 days ago
Delta
Mon, Feb 23 - Wed, Mar 11
DAY
Dayton
TUN
Tunis
$815 Roundtrip, found 3 days ago
$815
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Feb 23 from Dayton to Tunis, returning Wed, Mar 11, priced at $815 found 3 days ago
United
Sun, Feb 22 - Tue, Mar 10
DAY
Dayton
TUN
Tunis
$817 Roundtrip, found 3 days ago
$817
Roundtrip
found 3 days ago
Select United flight, departing Sun, Feb 22 from Dayton to Tunis, returning Tue, Mar 10, priced at $817 found 3 days ago
United
Mon, Feb 23 - Wed, Mar 11
DAY
Dayton
TUN
Tunis
$819 Roundtrip, found 3 days ago
$819
Roundtrip
found 3 days ago
Select United flight, departing Mon, Feb 23 from Dayton to Tunis, returning Wed, Mar 11, priced at $819 found 3 days ago
Lufthansa
Mon, Feb 23 - Wed, Mar 11
DAY
Dayton
TUN
Tunis
$821 Roundtrip, found 3 days ago
$821
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Mon, Feb 23 from Dayton to Tunis, returning Wed, Mar 11, priced at $821 found 3 days ago
KLM
Sun, Feb 22 - Tue, Mar 10
DAY
Dayton
TUN
Tunis
$879 Roundtrip, found 3 days ago
$879
Roundtrip
found 3 days ago
Select KLM flight, departing Sun, Feb 22 from Dayton to Tunis, returning Tue, Mar 10, priced at $879 found 3 days ago
Qatar Airways
Tue, Sep 30 - Thu, Oct 16
DAY
Dayton
TUN
Tunis
$1,408 Roundtrip, found 3 days ago
$1,408
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Tue, Sep 30 from Dayton to Tunis, returning Thu, Oct 16, priced at $1,408 found 3 days ago
Flights from Dayton (DAY) to Tunis (TUN)
Origin airport
James M. Cox Dayton Intl.
Destination airport
Tunis - Carthage Intl.
Airlines serving
Delta, KLM, Lufthansa
Roundtrip price
$803
Distance
4856 mi

Dayton to Tunis Flights

The cheapest times to fly from Dayton to Tunis

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dayton to Tunis are during the month of February. You can find some of the cheapest flights from Dayton to Tunis with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dayton to Tunis

Sunday is one of the best days to book for cheap flights from Dayton to Tunis: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Dayton to Tunis

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dayton to Tunis in 2025. You can also book with separate airlines for your outbound and return journeys, from $538 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dayton to Tunis flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Dayton to Tunis airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from James M. Cox Dayton Intl. Airport (DAY) to Tunis - Carthage Intl. Airport (TUN) cost?
Discover the latest flight deals from DAY to TUN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from DAY to TUN?
The cheapest flights from DAY to TUN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from DAY to TUN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from DAY to TUN. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from James M. Cox Dayton Intl. Airport (DAY) to Tunis - Carthage Intl. Airport (TUN)?
Direct flights from James M. Cox Dayton Intl. Airport (DAY) to Tunis - Carthage Intl. Airport (TUN) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DAY to TUN?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from James M. Cox Dayton Intl. Airport (DAY) to Tunis - Carthage Intl. Airport (TUN)?
Choose a flight from James M. Cox Dayton Intl. Airport (DAY) to Tunis - Carthage Intl. Airport (TUN) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from James M. Cox Dayton Intl. Airport (DAY) to Tunis - Carthage Intl. Airport (TUN) last-minute?
Holding off until right before your break to book a ticket from DAY to TUN often results in higher prices. Although you may find some last-minute offers, they aren't always guaranteed. Be flexible with your travel plans to maximize your chances of landing a bargain.
Is it cheaper to book a DAY to TUN flight and hotel package?
Securing a DAY to TUN flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Choose from our wide range of stays and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from James M. Cox Dayton Intl. Airport (DAY) to Tunis - Carthage Intl. Airport (TUN)?
Typically, you can cancel or reschedule your DAY to TUN flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you need further details, go to our Customer Service portal.

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*Available to One Key members.